ARM GAS C:\Users\mike\AppData\Local\Temp\ccYEyND8.s page 1 1 .cpu cortex-m3 2 .eabi_attribute 20, 1 3 .eabi_attribute 21, 1 4 .eabi_attribute 23, 3 5 .eabi_attribute 24, 1 6 .eabi_attribute 25, 1 7 .eabi_attribute 26, 1 8 .eabi_attribute 30, 1 9 .eabi_attribute 34, 1 10 .eabi_attribute 18, 4 11 .file "stm32f1xx_ll_usb.c" 12 .text 13 .Ltext0: 14 .cfi_sections .debug_frame 15 .section .text.USB_CoreInit,"ax",%progbits 16 .align 1 17 .global USB_CoreInit 18 .arch armv7-m 19 .syntax unified 20 .thumb 21 .thumb_func 22 .fpu softvfp 24 USB_CoreInit: 25 .LVL0: 26 .LFB65: 27 .file 1 "Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c" 1:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** /** 2:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** ****************************************************************************** 3:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** * @file stm32f1xx_ll_usb.c 4:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** * @author MCD Application Team 5:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** * @brief USB Low Layer HAL module driver. 6:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** * 7:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** * This file provides firmware functions to manage the following 8:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** * functionalities of the USB Peripheral Controller: 9:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** * + Initialization/de-initialization functions 10:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** * + I/O operation functions 11:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** * + Peripheral Control functions 12:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** * + Peripheral State functions 13:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** * 14:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** @verbatim 15:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** ============================================================================== 16:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** ##### How to use this driver ##### 17:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** ============================================================================== 18:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** [..] 19:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** (#) Fill parameters of Init structure in USB_OTG_CfgTypeDef structure. 20:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** 21:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** (#) Call USB_CoreInit() API to initialize the USB Core peripheral. 22:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** 23:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** (#) The upper HAL HCD/PCD driver will call the right routines for its internal processes. 24:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** 25:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** @endverbatim 26:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** ****************************************************************************** 27:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** * @attention 28:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** * 29:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** *

© Copyright (c) 2016 STMicroelectronics. 30:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** * All rights reserved.

31:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** * ARM GAS C:\Users\mike\AppData\Local\Temp\ccYEyND8.s page 2 32:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** * This software component is licensed by ST under BSD 3-Clause license, 33:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** * the "License"; You may not use this file except in compliance with the 34:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** * License. You may obtain a copy of the License at: 35:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** * opensource.org/licenses/BSD-3-Clause 36:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** * 37:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** ****************************************************************************** 38:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** */ 39:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** 40:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** /* Includes ------------------------------------------------------------------*/ 41:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** #include "stm32f1xx_hal.h" 42:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** 43:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** /** @addtogroup STM32F1xx_LL_USB_DRIVER 44:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** * @{ 45:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** */ 46:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** 47:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** #if defined (HAL_PCD_MODULE_ENABLED) || defined (HAL_HCD_MODULE_ENABLED) 48:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** #if defined (USB) || defined (USB_OTG_FS) 49:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** /* Private typedef -----------------------------------------------------------*/ 50:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** /* Private define ------------------------------------------------------------*/ 51:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** /* Private macro -------------------------------------------------------------*/ 52:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** /* Private variables ---------------------------------------------------------*/ 53:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** /* Private function prototypes -----------------------------------------------*/ 54:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** /* Private functions ---------------------------------------------------------*/ 55:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** #if defined (USB_OTG_FS) 56:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** static HAL_StatusTypeDef USB_CoreReset(USB_OTG_GlobalTypeDef *USBx); 57:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** 58:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** /* Exported functions --------------------------------------------------------*/ 59:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** /** @defgroup USB_LL_Exported_Functions USB Low Layer Exported Functions 60:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** * @{ 61:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** */ 62:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** 63:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** /** @defgroup USB_LL_Exported_Functions_Group1 Initialization/de-initialization functions 64:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** * @brief Initialization and Configuration functions 65:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** * 66:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** @verbatim 67:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** =============================================================================== 68:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** ##### Initialization/de-initialization functions ##### 69:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** =============================================================================== 70:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** 71:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** @endverbatim 72:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** * @{ 73:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** */ 74:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** 75:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** /** 76:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** * @brief Initializes the USB Core 77:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** * @param USBx USB Instance 78:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** * @param cfg pointer to a USB_OTG_CfgTypeDef structure that contains 79:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** * the configuration information for the specified USBx peripheral. 80:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** * @retval HAL status 81:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** */ 82:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** HAL_StatusTypeDef USB_CoreInit(USB_OTG_GlobalTypeDef *USBx, USB_OTG_CfgTypeDef cfg) 83:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** { 84:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** HAL_StatusTypeDef ret; 85:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** 86:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** if (cfg.phy_itface == USB_OTG_ULPI_PHY) 87:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** { 88:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** USBx->GCCFG &= ~(USB_OTG_GCCFG_PWRDWN); ARM GAS C:\Users\mike\AppData\Local\Temp\ccYEyND8.s page 3 89:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** 90:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** /* Init The ULPI Interface */ 91:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** USBx->GUSBCFG &= ~(USB_OTG_GUSBCFG_TSDPS | USB_OTG_GUSBCFG_ULPIFSLS | USB_OTG_GUSBCFG_PHYSEL); 92:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** 93:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** /* Select vbus source */ 94:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** USBx->GUSBCFG &= ~(USB_OTG_GUSBCFG_ULPIEVBUSD | USB_OTG_GUSBCFG_ULPIEVBUSI); 95:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** if (cfg.use_external_vbus == 1U) 96:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** { 97:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** USBx->GUSBCFG |= USB_OTG_GUSBCFG_ULPIEVBUSD; 98:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** } 99:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** /* Reset after a PHY select */ 100:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** ret = USB_CoreReset(USBx); 101:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** } 102:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** else /* FS interface (embedded Phy) */ 103:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** { 104:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** /* Select FS Embedded PHY */ 105:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** USBx->GUSBCFG |= USB_OTG_GUSBCFG_PHYSEL; 106:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** 107:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** /* Reset after a PHY select and set Host mode */ 108:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** ret = USB_CoreReset(USBx); 109:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** 110:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** /* Activate the USB Transceiver */ 111:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** USBx->GCCFG |= USB_OTG_GCCFG_PWRDWN; 112:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** } 113:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** 114:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** return ret; 115:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** } 116:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** 117:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** 118:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** /** 119:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** * @brief Set the USB turnaround time 120:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** * @param USBx USB Instance 121:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** * @param hclk: AHB clock frequency 122:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** * @retval USB turnaround time In PHY Clocks number 123:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** */ 124:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** HAL_StatusTypeDef USB_SetTurnaroundTime(USB_OTG_GlobalTypeDef *USBx, 125:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** uint32_t hclk, uint8_t speed) 126:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** { 127:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** uint32_t UsbTrd; 128:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** 129:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** /* The USBTRD is configured according to the tables below, depending on AHB frequency 130:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** used by application. In the low AHB frequency range it is used to stretch enough the USB response 131:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** time to IN tokens, the USB turnaround time, so to compensate for the longer AHB read access 132:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** latency to the Data FIFO */ 133:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** if (speed == USBD_FS_SPEED) 134:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** { 135:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** if ((hclk >= 14200000U) && (hclk < 15000000U)) 136:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** { 137:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** /* hclk Clock Range between 14.2-15 MHz */ 138:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** UsbTrd = 0xFU; 139:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** } 140:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** else if ((hclk >= 15000000U) && (hclk < 16000000U)) 141:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** { 142:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** /* hclk Clock Range between 15-16 MHz */ 143:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** UsbTrd = 0xEU; 144:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** } 145:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** else if ((hclk >= 16000000U) && (hclk < 17200000U)) ARM GAS C:\Users\mike\AppData\Local\Temp\ccYEyND8.s page 4 146:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** { 147:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** /* hclk Clock Range between 16-17.2 MHz */ 148:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** UsbTrd = 0xDU; 149:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** } 150:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** else if ((hclk >= 17200000U) && (hclk < 18500000U)) 151:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** { 152:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** /* hclk Clock Range between 17.2-18.5 MHz */ 153:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** UsbTrd = 0xCU; 154:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** } 155:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** else if ((hclk >= 18500000U) && (hclk < 20000000U)) 156:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** { 157:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** /* hclk Clock Range between 18.5-20 MHz */ 158:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** UsbTrd = 0xBU; 159:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** } 160:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** else if ((hclk >= 20000000U) && (hclk < 21800000U)) 161:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** { 162:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** /* hclk Clock Range between 20-21.8 MHz */ 163:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** UsbTrd = 0xAU; 164:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** } 165:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** else if ((hclk >= 21800000U) && (hclk < 24000000U)) 166:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** { 167:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** /* hclk Clock Range between 21.8-24 MHz */ 168:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** UsbTrd = 0x9U; 169:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** } 170:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** else if ((hclk >= 24000000U) && (hclk < 27700000U)) 171:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** { 172:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** /* hclk Clock Range between 24-27.7 MHz */ 173:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** UsbTrd = 0x8U; 174:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** } 175:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** else if ((hclk >= 27700000U) && (hclk < 32000000U)) 176:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** { 177:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** /* hclk Clock Range between 27.7-32 MHz */ 178:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** UsbTrd = 0x7U; 179:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** } 180:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** else /* if(hclk >= 32000000) */ 181:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** { 182:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** /* hclk Clock Range between 32-200 MHz */ 183:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** UsbTrd = 0x6U; 184:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** } 185:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** } 186:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** else 187:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** { 188:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** UsbTrd = USBD_DEFAULT_TRDT_VALUE; 189:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** } 190:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** 191:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** USBx->GUSBCFG &= ~USB_OTG_GUSBCFG_TRDT; 192:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** USBx->GUSBCFG |= (uint32_t)((UsbTrd << 10) & USB_OTG_GUSBCFG_TRDT); 193:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** 194:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** return HAL_OK; 195:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** } 196:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** 197:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** /** 198:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** * @brief USB_EnableGlobalInt 199:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** * Enables the controller's Global Int in the AHB Config reg 200:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** * @param USBx Selected device 201:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** * @retval HAL status 202:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** */ ARM GAS C:\Users\mike\AppData\Local\Temp\ccYEyND8.s page 5 203:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** HAL_StatusTypeDef USB_EnableGlobalInt(USB_OTG_GlobalTypeDef *USBx) 204:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** { 205:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** USBx->GAHBCFG |= USB_OTG_GAHBCFG_GINT; 206:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** return HAL_OK; 207:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** } 208:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** 209:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** /** 210:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** * @brief USB_DisableGlobalInt 211:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** * Disable the controller's Global Int in the AHB Config reg 212:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** * @param USBx Selected device 213:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** * @retval HAL status 214:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** */ 215:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** HAL_StatusTypeDef USB_DisableGlobalInt(USB_OTG_GlobalTypeDef *USBx) 216:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** { 217:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** USBx->GAHBCFG &= ~USB_OTG_GAHBCFG_GINT; 218:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** return HAL_OK; 219:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** } 220:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** 221:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** /** 222:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** * @brief USB_SetCurrentMode : Set functional mode 223:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** * @param USBx Selected device 224:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** * @param mode current core mode 225:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** * This parameter can be one of these values: 226:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** * @arg USB_DEVICE_MODE: Peripheral mode 227:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** * @arg USB_HOST_MODE: Host mode 228:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** * @arg USB_DRD_MODE: Dual Role Device mode 229:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** * @retval HAL status 230:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** */ 231:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** HAL_StatusTypeDef USB_SetCurrentMode(USB_OTG_GlobalTypeDef *USBx, USB_ModeTypeDef mode) 232:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** { 233:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** USBx->GUSBCFG &= ~(USB_OTG_GUSBCFG_FHMOD | USB_OTG_GUSBCFG_FDMOD); 234:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** 235:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** if (mode == USB_HOST_MODE) 236:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** { 237:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** USBx->GUSBCFG |= USB_OTG_GUSBCFG_FHMOD; 238:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** } 239:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** else if (mode == USB_DEVICE_MODE) 240:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** { 241:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** USBx->GUSBCFG |= USB_OTG_GUSBCFG_FDMOD; 242:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** } 243:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** else 244:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** { 245:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** return HAL_ERROR; 246:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** } 247:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** HAL_Delay(50U); 248:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** 249:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** return HAL_OK; 250:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** } 251:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** 252:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** /** 253:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** * @brief USB_DevInit : Initializes the USB_OTG controller registers 254:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** * for device mode 255:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** * @param USBx Selected device 256:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** * @param cfg pointer to a USB_OTG_CfgTypeDef structure that contains 257:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** * the configuration information for the specified USBx peripheral. 258:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** * @retval HAL status 259:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** */ ARM GAS C:\Users\mike\AppData\Local\Temp\ccYEyND8.s page 6 260:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** HAL_StatusTypeDef USB_DevInit(USB_OTG_GlobalTypeDef *USBx, USB_OTG_CfgTypeDef cfg) 261:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** { 262:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** HAL_StatusTypeDef ret = HAL_OK; 263:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** uint32_t USBx_BASE = (uint32_t)USBx; 264:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** uint32_t i; 265:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** 266:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** for (i = 0U; i < 15U; i++) 267:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** { 268:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** USBx->DIEPTXF[i] = 0U; 269:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** } 270:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** 271:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** /* Enable HW VBUS sensing */ 272:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** USBx->GCCFG |= USB_OTG_GCCFG_VBUSBSEN; 273:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** 274:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** /* Restart the Phy Clock */ 275:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** USBx_PCGCCTL = 0U; 276:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** 277:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** /* Device mode configuration */ 278:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** USBx_DEVICE->DCFG |= DCFG_FRAME_INTERVAL_80; 279:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** 280:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** /* Set Core speed to Full speed mode */ 281:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** (void)USB_SetDevSpeed(USBx, USB_OTG_SPEED_FULL); 282:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** 283:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** /* Flush the FIFOs */ 284:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** if (USB_FlushTxFifo(USBx, 0x10U) != HAL_OK) /* all Tx FIFOs */ 285:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** { 286:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** ret = HAL_ERROR; 287:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** } 288:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** 289:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** if (USB_FlushRxFifo(USBx) != HAL_OK) 290:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** { 291:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** ret = HAL_ERROR; 292:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** } 293:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** 294:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** /* Clear all pending Device Interrupts */ 295:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** USBx_DEVICE->DIEPMSK = 0U; 296:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** USBx_DEVICE->DOEPMSK = 0U; 297:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** USBx_DEVICE->DAINTMSK = 0U; 298:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** 299:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** for (i = 0U; i < cfg.dev_endpoints; i++) 300:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** { 301:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** if ((USBx_INEP(i)->DIEPCTL & USB_OTG_DIEPCTL_EPENA) == USB_OTG_DIEPCTL_EPENA) 302:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** { 303:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** if (i == 0U) 304:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** { 305:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** USBx_INEP(i)->DIEPCTL = USB_OTG_DIEPCTL_SNAK; 306:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** } 307:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** else 308:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** { 309:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** USBx_INEP(i)->DIEPCTL = USB_OTG_DIEPCTL_EPDIS | USB_OTG_DIEPCTL_SNAK; 310:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** } 311:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** } 312:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** else 313:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** { 314:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** USBx_INEP(i)->DIEPCTL = 0U; 315:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** } 316:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** ARM GAS C:\Users\mike\AppData\Local\Temp\ccYEyND8.s page 7 317:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** USBx_INEP(i)->DIEPTSIZ = 0U; 318:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** USBx_INEP(i)->DIEPINT = 0xFB7FU; 319:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** } 320:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** 321:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** for (i = 0U; i < cfg.dev_endpoints; i++) 322:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** { 323:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** if ((USBx_OUTEP(i)->DOEPCTL & USB_OTG_DOEPCTL_EPENA) == USB_OTG_DOEPCTL_EPENA) 324:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** { 325:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** if (i == 0U) 326:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** { 327:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** USBx_OUTEP(i)->DOEPCTL = USB_OTG_DOEPCTL_SNAK; 328:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** } 329:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** else 330:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** { 331:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** USBx_OUTEP(i)->DOEPCTL = USB_OTG_DOEPCTL_EPDIS | USB_OTG_DOEPCTL_SNAK; 332:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** } 333:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** } 334:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** else 335:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** { 336:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** USBx_OUTEP(i)->DOEPCTL = 0U; 337:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** } 338:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** 339:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** USBx_OUTEP(i)->DOEPTSIZ = 0U; 340:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** USBx_OUTEP(i)->DOEPINT = 0xFB7FU; 341:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** } 342:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** 343:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** USBx_DEVICE->DIEPMSK &= ~(USB_OTG_DIEPMSK_TXFURM); 344:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** 345:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** /* Disable all interrupts. */ 346:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** USBx->GINTMSK = 0U; 347:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** 348:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** /* Clear any pending interrupts */ 349:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** USBx->GINTSTS = 0xBFFFFFFFU; 350:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** 351:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** /* Enable the common interrupts */ 352:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** USBx->GINTMSK |= USB_OTG_GINTMSK_RXFLVLM; 353:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** 354:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** /* Enable interrupts matching to the Device mode ONLY */ 355:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** USBx->GINTMSK |= USB_OTG_GINTMSK_USBSUSPM | USB_OTG_GINTMSK_USBRST | 356:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** USB_OTG_GINTMSK_ENUMDNEM | USB_OTG_GINTMSK_IEPINT | 357:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** USB_OTG_GINTMSK_OEPINT | USB_OTG_GINTMSK_IISOIXFRM | 358:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** USB_OTG_GINTMSK_PXFRM_IISOOXFRM | USB_OTG_GINTMSK_WUIM; 359:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** 360:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** if (cfg.Sof_enable != 0U) 361:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** { 362:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** USBx->GINTMSK |= USB_OTG_GINTMSK_SOFM; 363:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** } 364:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** 365:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** if (cfg.vbus_sensing_enable == 1U) 366:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** { 367:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** USBx->GINTMSK |= (USB_OTG_GINTMSK_SRQIM | USB_OTG_GINTMSK_OTGINT); 368:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** } 369:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** 370:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** return ret; 371:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** } 372:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** 373:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** /** ARM GAS C:\Users\mike\AppData\Local\Temp\ccYEyND8.s page 8 374:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** * @brief USB_OTG_FlushTxFifo : Flush a Tx FIFO 375:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** * @param USBx Selected device 376:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** * @param num FIFO number 377:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** * This parameter can be a value from 1 to 15 378:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** 15 means Flush all Tx FIFOs 379:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** * @retval HAL status 380:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** */ 381:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** HAL_StatusTypeDef USB_FlushTxFifo(USB_OTG_GlobalTypeDef *USBx, uint32_t num) 382:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** { 383:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** uint32_t count = 0U; 384:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** 385:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** USBx->GRSTCTL = (USB_OTG_GRSTCTL_TXFFLSH | (num << 6)); 386:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** 387:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** do 388:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** { 389:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** if (++count > 200000U) 390:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** { 391:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** return HAL_TIMEOUT; 392:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** } 393:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** } 394:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** while ((USBx->GRSTCTL & USB_OTG_GRSTCTL_TXFFLSH) == USB_OTG_GRSTCTL_TXFFLSH); 395:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** 396:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** return HAL_OK; 397:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** } 398:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** 399:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** /** 400:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** * @brief USB_FlushRxFifo : Flush Rx FIFO 401:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** * @param USBx Selected device 402:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** * @retval HAL status 403:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** */ 404:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** HAL_StatusTypeDef USB_FlushRxFifo(USB_OTG_GlobalTypeDef *USBx) 405:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** { 406:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** uint32_t count = 0; 407:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** 408:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** USBx->GRSTCTL = USB_OTG_GRSTCTL_RXFFLSH; 409:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** 410:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** do 411:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** { 412:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** if (++count > 200000U) 413:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** { 414:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** return HAL_TIMEOUT; 415:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** } 416:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** } 417:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** while ((USBx->GRSTCTL & USB_OTG_GRSTCTL_RXFFLSH) == USB_OTG_GRSTCTL_RXFFLSH); 418:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** 419:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** return HAL_OK; 420:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** } 421:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** 422:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** /** 423:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** * @brief USB_SetDevSpeed Initializes the DevSpd field of DCFG register 424:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** * depending the PHY type and the enumeration speed of the device. 425:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** * @param USBx Selected device 426:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** * @param speed device speed 427:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** * This parameter can be one of these values: 428:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** * @arg USB_OTG_SPEED_FULL: Full speed mode 429:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** * @retval Hal status 430:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** */ ARM GAS C:\Users\mike\AppData\Local\Temp\ccYEyND8.s page 9 431:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** HAL_StatusTypeDef USB_SetDevSpeed(USB_OTG_GlobalTypeDef *USBx, uint8_t speed) 432:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** { 433:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** uint32_t USBx_BASE = (uint32_t)USBx; 434:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** 435:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** USBx_DEVICE->DCFG |= speed; 436:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** return HAL_OK; 437:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** } 438:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** 439:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** /** 440:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** * @brief USB_GetDevSpeed Return the Dev Speed 441:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** * @param USBx Selected device 442:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** * @retval speed device speed 443:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** * This parameter can be one of these values: 444:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** * @arg PCD_SPEED_FULL: Full speed mode 445:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** */ 446:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** uint8_t USB_GetDevSpeed(USB_OTG_GlobalTypeDef *USBx) 447:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** { 448:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** uint32_t USBx_BASE = (uint32_t)USBx; 449:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** uint8_t speed; 450:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** uint32_t DevEnumSpeed = USBx_DEVICE->DSTS & USB_OTG_DSTS_ENUMSPD; 451:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** 452:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** if ((DevEnumSpeed == DSTS_ENUMSPD_FS_PHY_30MHZ_OR_60MHZ) || 453:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** (DevEnumSpeed == DSTS_ENUMSPD_FS_PHY_48MHZ)) 454:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** { 455:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** speed = USBD_FS_SPEED; 456:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** } 457:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** else 458:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** { 459:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** speed = 0xFU; 460:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** } 461:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** 462:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** return speed; 463:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** } 464:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** 465:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** /** 466:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** * @brief Activate and configure an endpoint 467:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** * @param USBx Selected device 468:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** * @param ep pointer to endpoint structure 469:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** * @retval HAL status 470:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** */ 471:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** HAL_StatusTypeDef USB_ActivateEndpoint(USB_OTG_GlobalTypeDef *USBx, USB_OTG_EPTypeDef *ep) 472:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** { 473:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** uint32_t USBx_BASE = (uint32_t)USBx; 474:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** uint32_t epnum = (uint32_t)ep->num; 475:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** 476:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** if (ep->is_in == 1U) 477:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** { 478:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** USBx_DEVICE->DAINTMSK |= USB_OTG_DAINTMSK_IEPM & (uint32_t)(1UL << (ep->num & EP_ADDR_MSK)); 479:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** 480:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** if ((USBx_INEP(epnum)->DIEPCTL & USB_OTG_DIEPCTL_USBAEP) == 0U) 481:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** { 482:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** USBx_INEP(epnum)->DIEPCTL |= (ep->maxpacket & USB_OTG_DIEPCTL_MPSIZ) | 483:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** ((uint32_t)ep->type << 18) | (epnum << 22) | 484:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** USB_OTG_DIEPCTL_SD0PID_SEVNFRM | 485:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** USB_OTG_DIEPCTL_USBAEP; 486:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** } 487:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** } ARM GAS C:\Users\mike\AppData\Local\Temp\ccYEyND8.s page 10 488:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** else 489:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** { 490:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** USBx_DEVICE->DAINTMSK |= USB_OTG_DAINTMSK_OEPM & ((uint32_t)(1UL << (ep->num & EP_ADDR_MSK)) << 491:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** 492:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** if (((USBx_OUTEP(epnum)->DOEPCTL) & USB_OTG_DOEPCTL_USBAEP) == 0U) 493:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** { 494:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** USBx_OUTEP(epnum)->DOEPCTL |= (ep->maxpacket & USB_OTG_DOEPCTL_MPSIZ) | 495:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** ((uint32_t)ep->type << 18) | 496:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** USB_OTG_DIEPCTL_SD0PID_SEVNFRM | 497:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** USB_OTG_DOEPCTL_USBAEP; 498:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** } 499:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** } 500:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** return HAL_OK; 501:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** } 502:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** 503:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** /** 504:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** * @brief Activate and configure a dedicated endpoint 505:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** * @param USBx Selected device 506:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** * @param ep pointer to endpoint structure 507:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** * @retval HAL status 508:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** */ 509:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** HAL_StatusTypeDef USB_ActivateDedicatedEndpoint(USB_OTG_GlobalTypeDef *USBx, USB_OTG_EPTypeDef *ep) 510:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** { 511:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** uint32_t USBx_BASE = (uint32_t)USBx; 512:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** uint32_t epnum = (uint32_t)ep->num; 513:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** 514:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** /* Read DEPCTLn register */ 515:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** if (ep->is_in == 1U) 516:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** { 517:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** if (((USBx_INEP(epnum)->DIEPCTL) & USB_OTG_DIEPCTL_USBAEP) == 0U) 518:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** { 519:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** USBx_INEP(epnum)->DIEPCTL |= (ep->maxpacket & USB_OTG_DIEPCTL_MPSIZ) | 520:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** ((uint32_t)ep->type << 18) | (epnum << 22) | 521:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** USB_OTG_DIEPCTL_SD0PID_SEVNFRM | 522:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** USB_OTG_DIEPCTL_USBAEP; 523:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** } 524:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** 525:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** USBx_DEVICE->DEACHMSK |= USB_OTG_DAINTMSK_IEPM & (uint32_t)(1UL << (ep->num & EP_ADDR_MSK)); 526:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** } 527:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** else 528:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** { 529:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** if (((USBx_OUTEP(epnum)->DOEPCTL) & USB_OTG_DOEPCTL_USBAEP) == 0U) 530:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** { 531:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** USBx_OUTEP(epnum)->DOEPCTL |= (ep->maxpacket & USB_OTG_DOEPCTL_MPSIZ) | 532:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** ((uint32_t)ep->type << 18) | (epnum << 22) | 533:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** USB_OTG_DOEPCTL_USBAEP; 534:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** } 535:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** 536:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** USBx_DEVICE->DEACHMSK |= USB_OTG_DAINTMSK_OEPM & ((uint32_t)(1UL << (ep->num & EP_ADDR_MSK)) << 537:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** } 538:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** 539:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** return HAL_OK; 540:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** } 541:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** 542:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** /** 543:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** * @brief De-activate and de-initialize an endpoint 544:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** * @param USBx Selected device ARM GAS C:\Users\mike\AppData\Local\Temp\ccYEyND8.s page 11 545:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** * @param ep pointer to endpoint structure 546:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** * @retval HAL status 547:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** */ 548:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** HAL_StatusTypeDef USB_DeactivateEndpoint(USB_OTG_GlobalTypeDef *USBx, USB_OTG_EPTypeDef *ep) 549:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** { 550:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** uint32_t USBx_BASE = (uint32_t)USBx; 551:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** uint32_t epnum = (uint32_t)ep->num; 552:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** 553:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** /* Read DEPCTLn register */ 554:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** if (ep->is_in == 1U) 555:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** { 556:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** USBx_DEVICE->DEACHMSK &= ~(USB_OTG_DAINTMSK_IEPM & (uint32_t)(1UL << (ep->num & EP_ADDR_MSK))); 557:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** USBx_DEVICE->DAINTMSK &= ~(USB_OTG_DAINTMSK_IEPM & (uint32_t)(1UL << (ep->num & EP_ADDR_MSK))); 558:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** USBx_INEP(epnum)->DIEPCTL &= ~(USB_OTG_DIEPCTL_USBAEP | 559:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** USB_OTG_DIEPCTL_MPSIZ | 560:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** USB_OTG_DIEPCTL_TXFNUM | 561:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** USB_OTG_DIEPCTL_SD0PID_SEVNFRM | 562:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** USB_OTG_DIEPCTL_EPTYP); 563:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** } 564:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** else 565:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** { 566:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** USBx_DEVICE->DEACHMSK &= ~(USB_OTG_DAINTMSK_OEPM & ((uint32_t)(1UL << (ep->num & EP_ADDR_MSK)) 567:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** USBx_DEVICE->DAINTMSK &= ~(USB_OTG_DAINTMSK_OEPM & ((uint32_t)(1UL << (ep->num & EP_ADDR_MSK)) 568:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** USBx_OUTEP(epnum)->DOEPCTL &= ~(USB_OTG_DOEPCTL_USBAEP | 569:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** USB_OTG_DOEPCTL_MPSIZ | 570:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** USB_OTG_DOEPCTL_SD0PID_SEVNFRM | 571:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** USB_OTG_DOEPCTL_EPTYP); 572:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** } 573:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** 574:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** return HAL_OK; 575:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** } 576:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** 577:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** /** 578:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** * @brief De-activate and de-initialize a dedicated endpoint 579:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** * @param USBx Selected device 580:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** * @param ep pointer to endpoint structure 581:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** * @retval HAL status 582:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** */ 583:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** HAL_StatusTypeDef USB_DeactivateDedicatedEndpoint(USB_OTG_GlobalTypeDef *USBx, USB_OTG_EPTypeDef *e 584:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** { 585:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** uint32_t USBx_BASE = (uint32_t)USBx; 586:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** uint32_t epnum = (uint32_t)ep->num; 587:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** 588:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** /* Read DEPCTLn register */ 589:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** if (ep->is_in == 1U) 590:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** { 591:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** USBx_INEP(epnum)->DIEPCTL &= ~ USB_OTG_DIEPCTL_USBAEP; 592:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** USBx_DEVICE->DAINTMSK &= ~(USB_OTG_DAINTMSK_IEPM & (uint32_t)(1UL << (ep->num & EP_ADDR_MSK))); 593:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** } 594:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** else 595:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** { 596:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** USBx_OUTEP(epnum)->DOEPCTL &= ~USB_OTG_DOEPCTL_USBAEP; 597:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** USBx_DEVICE->DAINTMSK &= ~(USB_OTG_DAINTMSK_OEPM & ((uint32_t)(1UL << (ep->num & EP_ADDR_MSK)) 598:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** } 599:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** 600:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** return HAL_OK; 601:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** } ARM GAS C:\Users\mike\AppData\Local\Temp\ccYEyND8.s page 12 602:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** 603:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** /** 604:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** * @brief USB_EPStartXfer : setup and starts a transfer over an EP 605:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** * @param USBx Selected device 606:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** * @param ep pointer to endpoint structure 607:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** * @retval HAL status 608:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** */ 609:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** HAL_StatusTypeDef USB_EPStartXfer(USB_OTG_GlobalTypeDef *USBx, USB_OTG_EPTypeDef *ep) 610:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** { 611:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** uint32_t USBx_BASE = (uint32_t)USBx; 612:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** uint32_t epnum = (uint32_t)ep->num; 613:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** uint16_t pktcnt; 614:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** 615:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** /* IN endpoint */ 616:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** if (ep->is_in == 1U) 617:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** { 618:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** /* Zero Length Packet? */ 619:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** if (ep->xfer_len == 0U) 620:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** { 621:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** USBx_INEP(epnum)->DIEPTSIZ &= ~(USB_OTG_DIEPTSIZ_PKTCNT); 622:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** USBx_INEP(epnum)->DIEPTSIZ |= (USB_OTG_DIEPTSIZ_PKTCNT & (1U << 19)); 623:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** USBx_INEP(epnum)->DIEPTSIZ &= ~(USB_OTG_DIEPTSIZ_XFRSIZ); 624:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** } 625:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** else 626:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** { 627:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** /* Program the transfer size and packet count 628:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** * as follows: xfersize = N * maxpacket + 629:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** * short_packet pktcnt = N + (short_packet 630:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** * exist ? 1 : 0) 631:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** */ 632:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** USBx_INEP(epnum)->DIEPTSIZ &= ~(USB_OTG_DIEPTSIZ_XFRSIZ); 633:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** USBx_INEP(epnum)->DIEPTSIZ &= ~(USB_OTG_DIEPTSIZ_PKTCNT); 634:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** USBx_INEP(epnum)->DIEPTSIZ |= (USB_OTG_DIEPTSIZ_PKTCNT & (((ep->xfer_len + ep->maxpacket - 1U 635:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** USBx_INEP(epnum)->DIEPTSIZ |= (USB_OTG_DIEPTSIZ_XFRSIZ & ep->xfer_len); 636:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** 637:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** if (ep->type == EP_TYPE_ISOC) 638:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** { 639:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** USBx_INEP(epnum)->DIEPTSIZ &= ~(USB_OTG_DIEPTSIZ_MULCNT); 640:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** USBx_INEP(epnum)->DIEPTSIZ |= (USB_OTG_DIEPTSIZ_MULCNT & (1U << 29)); 641:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** } 642:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** } 643:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** /* EP enable, IN data in FIFO */ 644:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** USBx_INEP(epnum)->DIEPCTL |= (USB_OTG_DIEPCTL_CNAK | USB_OTG_DIEPCTL_EPENA); 645:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** 646:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** if (ep->type != EP_TYPE_ISOC) 647:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** { 648:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** /* Enable the Tx FIFO Empty Interrupt for this EP */ 649:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** if (ep->xfer_len > 0U) 650:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** { 651:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** USBx_DEVICE->DIEPEMPMSK |= 1UL << (ep->num & EP_ADDR_MSK); 652:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** } 653:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** } 654:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** else 655:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** { 656:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** if ((USBx_DEVICE->DSTS & (1U << 8)) == 0U) 657:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** { 658:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** USBx_INEP(epnum)->DIEPCTL |= USB_OTG_DIEPCTL_SODDFRM; ARM GAS C:\Users\mike\AppData\Local\Temp\ccYEyND8.s page 13 659:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** } 660:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** else 661:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** { 662:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** USBx_INEP(epnum)->DIEPCTL |= USB_OTG_DIEPCTL_SD0PID_SEVNFRM; 663:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** } 664:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** 665:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** (void)USB_WritePacket(USBx, ep->xfer_buff, ep->num, (uint16_t)ep->xfer_len); 666:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** } 667:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** } 668:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** else /* OUT endpoint */ 669:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** { 670:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** /* Program the transfer size and packet count as follows: 671:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** * pktcnt = N 672:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** * xfersize = N * maxpacket 673:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** */ 674:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** USBx_OUTEP(epnum)->DOEPTSIZ &= ~(USB_OTG_DOEPTSIZ_XFRSIZ); 675:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** USBx_OUTEP(epnum)->DOEPTSIZ &= ~(USB_OTG_DOEPTSIZ_PKTCNT); 676:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** 677:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** if (ep->xfer_len == 0U) 678:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** { 679:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** USBx_OUTEP(epnum)->DOEPTSIZ |= (USB_OTG_DOEPTSIZ_XFRSIZ & ep->maxpacket); 680:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** USBx_OUTEP(epnum)->DOEPTSIZ |= (USB_OTG_DOEPTSIZ_PKTCNT & (1U << 19)); 681:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** } 682:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** else 683:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** { 684:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** pktcnt = (uint16_t)((ep->xfer_len + ep->maxpacket - 1U) / ep->maxpacket); 685:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** USBx_OUTEP(epnum)->DOEPTSIZ |= USB_OTG_DOEPTSIZ_PKTCNT & ((uint32_t)pktcnt << 19); 686:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** USBx_OUTEP(epnum)->DOEPTSIZ |= USB_OTG_DOEPTSIZ_XFRSIZ & (ep->maxpacket * pktcnt); 687:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** } 688:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** 689:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** if (ep->type == EP_TYPE_ISOC) 690:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** { 691:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** if ((USBx_DEVICE->DSTS & (1U << 8)) == 0U) 692:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** { 693:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** USBx_OUTEP(epnum)->DOEPCTL |= USB_OTG_DOEPCTL_SODDFRM; 694:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** } 695:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** else 696:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** { 697:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** USBx_OUTEP(epnum)->DOEPCTL |= USB_OTG_DOEPCTL_SD0PID_SEVNFRM; 698:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** } 699:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** } 700:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** /* EP enable */ 701:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** USBx_OUTEP(epnum)->DOEPCTL |= (USB_OTG_DOEPCTL_CNAK | USB_OTG_DOEPCTL_EPENA); 702:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** } 703:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** 704:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** return HAL_OK; 705:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** } 706:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** 707:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** /** 708:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** * @brief USB_EP0StartXfer : setup and starts a transfer over the EP 0 709:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** * @param USBx Selected device 710:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** * @param ep pointer to endpoint structure 711:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** * @retval HAL status 712:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** */ 713:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** HAL_StatusTypeDef USB_EP0StartXfer(USB_OTG_GlobalTypeDef *USBx, USB_OTG_EPTypeDef *ep) 714:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** { 715:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** uint32_t USBx_BASE = (uint32_t)USBx; ARM GAS C:\Users\mike\AppData\Local\Temp\ccYEyND8.s page 14 716:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** uint32_t epnum = (uint32_t)ep->num; 717:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** 718:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** /* IN endpoint */ 719:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** if (ep->is_in == 1U) 720:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** { 721:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** /* Zero Length Packet? */ 722:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** if (ep->xfer_len == 0U) 723:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** { 724:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** USBx_INEP(epnum)->DIEPTSIZ &= ~(USB_OTG_DIEPTSIZ_PKTCNT); 725:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** USBx_INEP(epnum)->DIEPTSIZ |= (USB_OTG_DIEPTSIZ_PKTCNT & (1U << 19)); 726:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** USBx_INEP(epnum)->DIEPTSIZ &= ~(USB_OTG_DIEPTSIZ_XFRSIZ); 727:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** } 728:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** else 729:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** { 730:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** /* Program the transfer size and packet count 731:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** * as follows: xfersize = N * maxpacket + 732:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** * short_packet pktcnt = N + (short_packet 733:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** * exist ? 1 : 0) 734:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** */ 735:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** USBx_INEP(epnum)->DIEPTSIZ &= ~(USB_OTG_DIEPTSIZ_XFRSIZ); 736:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** USBx_INEP(epnum)->DIEPTSIZ &= ~(USB_OTG_DIEPTSIZ_PKTCNT); 737:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** 738:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** if (ep->xfer_len > ep->maxpacket) 739:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** { 740:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** ep->xfer_len = ep->maxpacket; 741:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** } 742:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** USBx_INEP(epnum)->DIEPTSIZ |= (USB_OTG_DIEPTSIZ_PKTCNT & (1U << 19)); 743:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** USBx_INEP(epnum)->DIEPTSIZ |= (USB_OTG_DIEPTSIZ_XFRSIZ & ep->xfer_len); 744:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** } 745:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** 746:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** /* EP enable, IN data in FIFO */ 747:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** USBx_INEP(epnum)->DIEPCTL |= (USB_OTG_DIEPCTL_CNAK | USB_OTG_DIEPCTL_EPENA); 748:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** 749:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** /* Enable the Tx FIFO Empty Interrupt for this EP */ 750:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** if (ep->xfer_len > 0U) 751:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** { 752:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** USBx_DEVICE->DIEPEMPMSK |= 1UL << (ep->num & EP_ADDR_MSK); 753:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** } 754:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** } 755:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** else /* OUT endpoint */ 756:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** { 757:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** /* Program the transfer size and packet count as follows: 758:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** * pktcnt = N 759:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** * xfersize = N * maxpacket 760:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** */ 761:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** USBx_OUTEP(epnum)->DOEPTSIZ &= ~(USB_OTG_DOEPTSIZ_XFRSIZ); 762:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** USBx_OUTEP(epnum)->DOEPTSIZ &= ~(USB_OTG_DOEPTSIZ_PKTCNT); 763:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** 764:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** if (ep->xfer_len > 0U) 765:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** { 766:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** ep->xfer_len = ep->maxpacket; 767:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** } 768:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** 769:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** USBx_OUTEP(epnum)->DOEPTSIZ |= (USB_OTG_DOEPTSIZ_PKTCNT & (1U << 19)); 770:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** USBx_OUTEP(epnum)->DOEPTSIZ |= (USB_OTG_DOEPTSIZ_XFRSIZ & (ep->maxpacket)); 771:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** 772:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** /* EP enable */ ARM GAS C:\Users\mike\AppData\Local\Temp\ccYEyND8.s page 15 773:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** USBx_OUTEP(epnum)->DOEPCTL |= (USB_OTG_DOEPCTL_CNAK | USB_OTG_DOEPCTL_EPENA); 774:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** } 775:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** 776:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** return HAL_OK; 777:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** } 778:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** 779:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** /** 780:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** * @brief USB_WritePacket : Writes a packet into the Tx FIFO associated 781:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** * with the EP/channel 782:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** * @param USBx Selected device 783:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** * @param src pointer to source buffer 784:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** * @param ch_ep_num endpoint or host channel number 785:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** * @param len Number of bytes to write 786:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** * @retval HAL status 787:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** */ 788:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** HAL_StatusTypeDef USB_WritePacket(USB_OTG_GlobalTypeDef *USBx, uint8_t *src, uint8_t ch_ep_num, uin 789:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** { 790:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** uint32_t USBx_BASE = (uint32_t)USBx; 791:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** uint32_t *pSrc = (uint32_t *)src; 792:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** uint32_t count32b, i; 793:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** 794:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** count32b = ((uint32_t)len + 3U) / 4U; 795:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** for (i = 0U; i < count32b; i++) 796:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** { 797:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** USBx_DFIFO((uint32_t)ch_ep_num) = __UNALIGNED_UINT32_READ(pSrc); 798:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** pSrc++; 799:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** } 800:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** 801:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** return HAL_OK; 802:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** } 803:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** 804:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** /** 805:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** * @brief USB_ReadPacket : read a packet from the RX FIFO 806:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** * @param USBx Selected device 807:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** * @param dest source pointer 808:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** * @param len Number of bytes to read 809:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** * @retval pointer to destination buffer 810:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** */ 811:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** void *USB_ReadPacket(USB_OTG_GlobalTypeDef *USBx, uint8_t *dest, uint16_t len) 812:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** { 813:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** uint32_t USBx_BASE = (uint32_t)USBx; 814:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** uint32_t *pDest = (uint32_t *)dest; 815:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** uint32_t i; 816:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** uint32_t count32b = ((uint32_t)len + 3U) / 4U; 817:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** 818:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** for (i = 0U; i < count32b; i++) 819:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** { 820:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** __UNALIGNED_UINT32_WRITE(pDest, USBx_DFIFO(0U)); 821:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** pDest++; 822:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** } 823:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** 824:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** return ((void *)pDest); 825:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** } 826:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** 827:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** /** 828:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** * @brief USB_EPSetStall : set a stall condition over an EP 829:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** * @param USBx Selected device ARM GAS C:\Users\mike\AppData\Local\Temp\ccYEyND8.s page 16 830:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** * @param ep pointer to endpoint structure 831:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** * @retval HAL status 832:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** */ 833:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** HAL_StatusTypeDef USB_EPSetStall(USB_OTG_GlobalTypeDef *USBx, USB_OTG_EPTypeDef *ep) 834:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** { 835:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** uint32_t USBx_BASE = (uint32_t)USBx; 836:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** uint32_t epnum = (uint32_t)ep->num; 837:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** 838:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** if (ep->is_in == 1U) 839:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** { 840:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** if (((USBx_INEP(epnum)->DIEPCTL & USB_OTG_DIEPCTL_EPENA) == 0U) && (epnum != 0U)) 841:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** { 842:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** USBx_INEP(epnum)->DIEPCTL &= ~(USB_OTG_DIEPCTL_EPDIS); 843:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** } 844:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** USBx_INEP(epnum)->DIEPCTL |= USB_OTG_DIEPCTL_STALL; 845:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** } 846:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** else 847:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** { 848:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** if (((USBx_OUTEP(epnum)->DOEPCTL & USB_OTG_DOEPCTL_EPENA) == 0U) && (epnum != 0U)) 849:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** { 850:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** USBx_OUTEP(epnum)->DOEPCTL &= ~(USB_OTG_DOEPCTL_EPDIS); 851:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** } 852:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** USBx_OUTEP(epnum)->DOEPCTL |= USB_OTG_DOEPCTL_STALL; 853:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** } 854:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** 855:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** return HAL_OK; 856:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** } 857:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** 858:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** /** 859:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** * @brief USB_EPClearStall : Clear a stall condition over an EP 860:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** * @param USBx Selected device 861:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** * @param ep pointer to endpoint structure 862:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** * @retval HAL status 863:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** */ 864:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** HAL_StatusTypeDef USB_EPClearStall(USB_OTG_GlobalTypeDef *USBx, USB_OTG_EPTypeDef *ep) 865:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** { 866:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** uint32_t USBx_BASE = (uint32_t)USBx; 867:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** uint32_t epnum = (uint32_t)ep->num; 868:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** 869:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** if (ep->is_in == 1U) 870:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** { 871:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** USBx_INEP(epnum)->DIEPCTL &= ~USB_OTG_DIEPCTL_STALL; 872:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** if ((ep->type == EP_TYPE_INTR) || (ep->type == EP_TYPE_BULK)) 873:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** { 874:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** USBx_INEP(epnum)->DIEPCTL |= USB_OTG_DIEPCTL_SD0PID_SEVNFRM; /* DATA0 */ 875:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** } 876:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** } 877:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** else 878:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** { 879:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** USBx_OUTEP(epnum)->DOEPCTL &= ~USB_OTG_DOEPCTL_STALL; 880:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** if ((ep->type == EP_TYPE_INTR) || (ep->type == EP_TYPE_BULK)) 881:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** { 882:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** USBx_OUTEP(epnum)->DOEPCTL |= USB_OTG_DOEPCTL_SD0PID_SEVNFRM; /* DATA0 */ 883:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** } 884:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** } 885:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** return HAL_OK; 886:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** } ARM GAS C:\Users\mike\AppData\Local\Temp\ccYEyND8.s page 17 887:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** 888:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** /** 889:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** * @brief USB_StopDevice : Stop the usb device mode 890:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** * @param USBx Selected device 891:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** * @retval HAL status 892:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** */ 893:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** HAL_StatusTypeDef USB_StopDevice(USB_OTG_GlobalTypeDef *USBx) 894:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** { 895:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** HAL_StatusTypeDef ret; 896:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** uint32_t USBx_BASE = (uint32_t)USBx; 897:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** uint32_t i; 898:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** 899:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** /* Clear Pending interrupt */ 900:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** for (i = 0U; i < 15U; i++) 901:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** { 902:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** USBx_INEP(i)->DIEPINT = 0xFB7FU; 903:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** USBx_OUTEP(i)->DOEPINT = 0xFB7FU; 904:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** } 905:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** 906:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** /* Clear interrupt masks */ 907:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** USBx_DEVICE->DIEPMSK = 0U; 908:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** USBx_DEVICE->DOEPMSK = 0U; 909:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** USBx_DEVICE->DAINTMSK = 0U; 910:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** 911:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** /* Flush the FIFO */ 912:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** ret = USB_FlushRxFifo(USBx); 913:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** if (ret != HAL_OK) 914:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** { 915:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** return ret; 916:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** } 917:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** 918:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** ret = USB_FlushTxFifo(USBx, 0x10U); 919:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** if (ret != HAL_OK) 920:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** { 921:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** return ret; 922:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** } 923:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** 924:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** return ret; 925:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** } 926:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** 927:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** /** 928:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** * @brief USB_SetDevAddress : Stop the usb device mode 929:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** * @param USBx Selected device 930:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** * @param address new device address to be assigned 931:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** * This parameter can be a value from 0 to 255 932:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** * @retval HAL status 933:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** */ 934:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** HAL_StatusTypeDef USB_SetDevAddress(USB_OTG_GlobalTypeDef *USBx, uint8_t address) 935:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** { 936:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** uint32_t USBx_BASE = (uint32_t)USBx; 937:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** 938:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** USBx_DEVICE->DCFG &= ~(USB_OTG_DCFG_DAD); 939:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** USBx_DEVICE->DCFG |= ((uint32_t)address << 4) & USB_OTG_DCFG_DAD; 940:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** 941:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** return HAL_OK; 942:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** } 943:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** ARM GAS C:\Users\mike\AppData\Local\Temp\ccYEyND8.s page 18 944:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** /** 945:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** * @brief USB_DevConnect : Connect the USB device by enabling the pull-up/pull-down 946:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** * @param USBx Selected device 947:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** * @retval HAL status 948:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** */ 949:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** HAL_StatusTypeDef USB_DevConnect(USB_OTG_GlobalTypeDef *USBx) 950:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** { 951:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** uint32_t USBx_BASE = (uint32_t)USBx; 952:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** 953:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** USBx_DEVICE->DCTL &= ~USB_OTG_DCTL_SDIS; 954:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** HAL_Delay(3U); 955:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** 956:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** return HAL_OK; 957:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** } 958:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** 959:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** /** 960:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** * @brief USB_DevDisconnect : Disconnect the USB device by disabling the pull-up/pull-down 961:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** * @param USBx Selected device 962:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** * @retval HAL status 963:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** */ 964:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** HAL_StatusTypeDef USB_DevDisconnect(USB_OTG_GlobalTypeDef *USBx) 965:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** { 966:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** uint32_t USBx_BASE = (uint32_t)USBx; 967:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** 968:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** USBx_DEVICE->DCTL |= USB_OTG_DCTL_SDIS; 969:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** HAL_Delay(3U); 970:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** 971:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** return HAL_OK; 972:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** } 973:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** 974:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** /** 975:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** * @brief USB_ReadInterrupts: return the global USB interrupt status 976:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** * @param USBx Selected device 977:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** * @retval HAL status 978:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** */ 979:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** uint32_t USB_ReadInterrupts(USB_OTG_GlobalTypeDef *USBx) 980:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** { 981:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** uint32_t tmpreg; 982:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** 983:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** tmpreg = USBx->GINTSTS; 984:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** tmpreg &= USBx->GINTMSK; 985:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** 986:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** return tmpreg; 987:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** } 988:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** 989:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** /** 990:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** * @brief USB_ReadDevAllOutEpInterrupt: return the USB device OUT endpoints interrupt status 991:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** * @param USBx Selected device 992:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** * @retval HAL status 993:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** */ 994:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** uint32_t USB_ReadDevAllOutEpInterrupt(USB_OTG_GlobalTypeDef *USBx) 995:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** { 996:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** uint32_t USBx_BASE = (uint32_t)USBx; 997:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** uint32_t tmpreg; 998:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** 999:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** tmpreg = USBx_DEVICE->DAINT; 1000:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** tmpreg &= USBx_DEVICE->DAINTMSK; ARM GAS C:\Users\mike\AppData\Local\Temp\ccYEyND8.s page 19 1001:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** 1002:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** return ((tmpreg & 0xffff0000U) >> 16); 1003:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** } 1004:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** 1005:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** /** 1006:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** * @brief USB_ReadDevAllInEpInterrupt: return the USB device IN endpoints interrupt status 1007:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** * @param USBx Selected device 1008:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** * @retval HAL status 1009:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** */ 1010:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** uint32_t USB_ReadDevAllInEpInterrupt(USB_OTG_GlobalTypeDef *USBx) 1011:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** { 1012:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** uint32_t USBx_BASE = (uint32_t)USBx; 1013:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** uint32_t tmpreg; 1014:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** 1015:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** tmpreg = USBx_DEVICE->DAINT; 1016:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** tmpreg &= USBx_DEVICE->DAINTMSK; 1017:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** 1018:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** return ((tmpreg & 0xFFFFU)); 1019:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** } 1020:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** 1021:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** /** 1022:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** * @brief Returns Device OUT EP Interrupt register 1023:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** * @param USBx Selected device 1024:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** * @param epnum endpoint number 1025:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** * This parameter can be a value from 0 to 15 1026:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** * @retval Device OUT EP Interrupt register 1027:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** */ 1028:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** uint32_t USB_ReadDevOutEPInterrupt(USB_OTG_GlobalTypeDef *USBx, uint8_t epnum) 1029:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** { 1030:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** uint32_t USBx_BASE = (uint32_t)USBx; 1031:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** uint32_t tmpreg; 1032:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** 1033:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** tmpreg = USBx_OUTEP((uint32_t)epnum)->DOEPINT; 1034:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** tmpreg &= USBx_DEVICE->DOEPMSK; 1035:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** 1036:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** return tmpreg; 1037:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** } 1038:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** 1039:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** /** 1040:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** * @brief Returns Device IN EP Interrupt register 1041:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** * @param USBx Selected device 1042:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** * @param epnum endpoint number 1043:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** * This parameter can be a value from 0 to 15 1044:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** * @retval Device IN EP Interrupt register 1045:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** */ 1046:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** uint32_t USB_ReadDevInEPInterrupt(USB_OTG_GlobalTypeDef *USBx, uint8_t epnum) 1047:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** { 1048:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** uint32_t USBx_BASE = (uint32_t)USBx; 1049:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** uint32_t tmpreg, msk, emp; 1050:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** 1051:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** msk = USBx_DEVICE->DIEPMSK; 1052:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** emp = USBx_DEVICE->DIEPEMPMSK; 1053:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** msk |= ((emp >> (epnum & EP_ADDR_MSK)) & 0x1U) << 7; 1054:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** tmpreg = USBx_INEP((uint32_t)epnum)->DIEPINT & msk; 1055:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** 1056:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** return tmpreg; 1057:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** } ARM GAS C:\Users\mike\AppData\Local\Temp\ccYEyND8.s page 20 1058:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** 1059:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** /** 1060:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** * @brief USB_ClearInterrupts: clear a USB interrupt 1061:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** * @param USBx Selected device 1062:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** * @param interrupt interrupt flag 1063:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** * @retval None 1064:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** */ 1065:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** void USB_ClearInterrupts(USB_OTG_GlobalTypeDef *USBx, uint32_t interrupt) 1066:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** { 1067:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** USBx->GINTSTS |= interrupt; 1068:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** } 1069:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** 1070:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** /** 1071:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** * @brief Returns USB core mode 1072:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** * @param USBx Selected device 1073:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** * @retval return core mode : Host or Device 1074:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** * This parameter can be one of these values: 1075:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** * 0 : Host 1076:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** * 1 : Device 1077:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** */ 1078:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** uint32_t USB_GetMode(USB_OTG_GlobalTypeDef *USBx) 1079:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** { 1080:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** return ((USBx->GINTSTS) & 0x1U); 1081:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** } 1082:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** 1083:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** /** 1084:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** * @brief Activate EP0 for Setup transactions 1085:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** * @param USBx Selected device 1086:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** * @retval HAL status 1087:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** */ 1088:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** HAL_StatusTypeDef USB_ActivateSetup(USB_OTG_GlobalTypeDef *USBx) 1089:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** { 1090:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** uint32_t USBx_BASE = (uint32_t)USBx; 1091:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** 1092:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** /* Set the MPS of the IN EP0 to 64 bytes */ 1093:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** USBx_INEP(0U)->DIEPCTL &= ~USB_OTG_DIEPCTL_MPSIZ; 1094:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** 1095:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** USBx_DEVICE->DCTL |= USB_OTG_DCTL_CGINAK; 1096:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** 1097:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** return HAL_OK; 1098:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** } 1099:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** 1100:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** /** 1101:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** * @brief Prepare the EP0 to start the first control setup 1102:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** * @param USBx Selected device 1103:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** * @param psetup pointer to setup packet 1104:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** * @retval HAL status 1105:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** */ 1106:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** HAL_StatusTypeDef USB_EP0_OutStart(USB_OTG_GlobalTypeDef *USBx, uint8_t *psetup) 1107:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** { 1108:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** UNUSED(psetup); 1109:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** uint32_t USBx_BASE = (uint32_t)USBx; 1110:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** uint32_t gSNPSiD = *(__IO uint32_t *)(&USBx->CID + 0x1U); 1111:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** 1112:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** if (gSNPSiD > USB_OTG_CORE_ID_300A) 1113:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** { 1114:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** if ((USBx_OUTEP(0U)->DOEPCTL & USB_OTG_DOEPCTL_EPENA) == USB_OTG_DOEPCTL_EPENA) ARM GAS C:\Users\mike\AppData\Local\Temp\ccYEyND8.s page 21 1115:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** { 1116:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** return HAL_OK; 1117:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** } 1118:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** } 1119:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** 1120:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** USBx_OUTEP(0U)->DOEPTSIZ = 0U; 1121:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** USBx_OUTEP(0U)->DOEPTSIZ |= (USB_OTG_DOEPTSIZ_PKTCNT & (1U << 19)); 1122:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** USBx_OUTEP(0U)->DOEPTSIZ |= (3U * 8U); 1123:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** USBx_OUTEP(0U)->DOEPTSIZ |= USB_OTG_DOEPTSIZ_STUPCNT; 1124:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** 1125:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** return HAL_OK; 1126:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** } 1127:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** 1128:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** /** 1129:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** * @brief Reset the USB Core (needed after USB clock settings change) 1130:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** * @param USBx Selected device 1131:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** * @retval HAL status 1132:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** */ 1133:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** static HAL_StatusTypeDef USB_CoreReset(USB_OTG_GlobalTypeDef *USBx) 1134:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** { 1135:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** uint32_t count = 0U; 1136:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** 1137:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** /* Wait for AHB master IDLE state. */ 1138:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** do 1139:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** { 1140:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** if (++count > 200000U) 1141:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** { 1142:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** return HAL_TIMEOUT; 1143:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** } 1144:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** } 1145:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** while ((USBx->GRSTCTL & USB_OTG_GRSTCTL_AHBIDL) == 0U); 1146:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** 1147:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** /* Core Soft Reset */ 1148:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** count = 0U; 1149:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** USBx->GRSTCTL |= USB_OTG_GRSTCTL_CSRST; 1150:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** 1151:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** do 1152:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** { 1153:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** if (++count > 200000U) 1154:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** { 1155:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** return HAL_TIMEOUT; 1156:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** } 1157:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** } 1158:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** while ((USBx->GRSTCTL & USB_OTG_GRSTCTL_CSRST) == USB_OTG_GRSTCTL_CSRST); 1159:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** 1160:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** return HAL_OK; 1161:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** } 1162:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** 1163:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** /** 1164:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** * @brief USB_HostInit : Initializes the USB OTG controller registers 1165:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** * for Host mode 1166:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** * @param USBx Selected device 1167:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** * @param cfg pointer to a USB_OTG_CfgTypeDef structure that contains 1168:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** * the configuration information for the specified USBx peripheral. 1169:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** * @retval HAL status 1170:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** */ 1171:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** HAL_StatusTypeDef USB_HostInit(USB_OTG_GlobalTypeDef *USBx, USB_OTG_CfgTypeDef cfg) ARM GAS C:\Users\mike\AppData\Local\Temp\ccYEyND8.s page 22 1172:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** { 1173:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** uint32_t USBx_BASE = (uint32_t)USBx; 1174:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** uint32_t i; 1175:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** 1176:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** /* Restart the Phy Clock */ 1177:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** USBx_PCGCCTL = 0U; 1178:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** 1179:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** /* Disable VBUS sensing */ 1180:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** USBx->GCCFG &= ~(USB_OTG_GCCFG_VBUSASEN); 1181:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** USBx->GCCFG &= ~(USB_OTG_GCCFG_VBUSBSEN); 1182:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** /* Set default Max speed support */ 1183:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** USBx_HOST->HCFG &= ~(USB_OTG_HCFG_FSLSS); 1184:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** 1185:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** /* Make sure the FIFOs are flushed. */ 1186:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** (void)USB_FlushTxFifo(USBx, 0x10U); /* all Tx FIFOs */ 1187:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** (void)USB_FlushRxFifo(USBx); 1188:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** 1189:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** /* Clear all pending HC Interrupts */ 1190:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** for (i = 0U; i < cfg.Host_channels; i++) 1191:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** { 1192:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** USBx_HC(i)->HCINT = 0xFFFFFFFFU; 1193:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** USBx_HC(i)->HCINTMSK = 0U; 1194:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** } 1195:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** 1196:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** /* Enable VBUS driving */ 1197:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** (void)USB_DriveVbus(USBx, 1U); 1198:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** 1199:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** HAL_Delay(200U); 1200:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** 1201:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** /* Disable all interrupts. */ 1202:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** USBx->GINTMSK = 0U; 1203:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** 1204:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** /* Clear any pending interrupts */ 1205:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** USBx->GINTSTS = 0xFFFFFFFFU; 1206:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** 1207:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** /* set Rx FIFO size */ 1208:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** USBx->GRXFSIZ = 0x80U; 1209:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** USBx->DIEPTXF0_HNPTXFSIZ = (uint32_t)(((0x60U << 16) & USB_OTG_NPTXFD) | 0x80U); 1210:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** USBx->HPTXFSIZ = (uint32_t)(((0x40U << 16)& USB_OTG_HPTXFSIZ_PTXFD) | 0xE0U); 1211:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** /* Enable the common interrupts */ 1212:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** USBx->GINTMSK |= USB_OTG_GINTMSK_RXFLVLM; 1213:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** 1214:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** /* Enable interrupts matching to the Host mode ONLY */ 1215:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** USBx->GINTMSK |= (USB_OTG_GINTMSK_PRTIM | USB_OTG_GINTMSK_HCIM | \ 1216:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** USB_OTG_GINTMSK_SOFM | USB_OTG_GINTSTS_DISCINT | \ 1217:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** USB_OTG_GINTMSK_PXFRM_IISOOXFRM | USB_OTG_GINTMSK_WUIM); 1218:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** 1219:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** return HAL_OK; 1220:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** } 1221:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** 1222:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** /** 1223:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** * @brief USB_InitFSLSPClkSel : Initializes the FSLSPClkSel field of the 1224:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** * HCFG register on the PHY type and set the right frame interval 1225:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** * @param USBx Selected device 1226:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** * @param freq clock frequency 1227:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** * This parameter can be one of these values: 1228:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** * HCFG_48_MHZ : Full Speed 48 MHz Clock ARM GAS C:\Users\mike\AppData\Local\Temp\ccYEyND8.s page 23 1229:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** * HCFG_6_MHZ : Low Speed 6 MHz Clock 1230:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** * @retval HAL status 1231:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** */ 1232:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** HAL_StatusTypeDef USB_InitFSLSPClkSel(USB_OTG_GlobalTypeDef *USBx, uint8_t freq) 1233:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** { 1234:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** uint32_t USBx_BASE = (uint32_t)USBx; 1235:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** 1236:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** USBx_HOST->HCFG &= ~(USB_OTG_HCFG_FSLSPCS); 1237:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** USBx_HOST->HCFG |= (uint32_t)freq & USB_OTG_HCFG_FSLSPCS; 1238:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** 1239:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** if (freq == HCFG_48_MHZ) 1240:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** { 1241:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** USBx_HOST->HFIR = 48000U; 1242:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** } 1243:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** else if (freq == HCFG_6_MHZ) 1244:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** { 1245:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** USBx_HOST->HFIR = 6000U; 1246:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** } 1247:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** else 1248:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** { 1249:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** /* ... */ 1250:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** } 1251:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** 1252:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** return HAL_OK; 1253:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** } 1254:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** 1255:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** /** 1256:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** * @brief USB_OTG_ResetPort : Reset Host Port 1257:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** * @param USBx Selected device 1258:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** * @retval HAL status 1259:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** * @note (1)The application must wait at least 10 ms 1260:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** * before clearing the reset bit. 1261:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** */ 1262:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** HAL_StatusTypeDef USB_ResetPort(USB_OTG_GlobalTypeDef *USBx) 1263:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** { 1264:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** uint32_t USBx_BASE = (uint32_t)USBx; 1265:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** 1266:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** __IO uint32_t hprt0 = 0U; 1267:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** 1268:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** hprt0 = USBx_HPRT0; 1269:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** 1270:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** hprt0 &= ~(USB_OTG_HPRT_PENA | USB_OTG_HPRT_PCDET | 1271:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** USB_OTG_HPRT_PENCHNG | USB_OTG_HPRT_POCCHNG); 1272:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** 1273:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** USBx_HPRT0 = (USB_OTG_HPRT_PRST | hprt0); 1274:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** HAL_Delay(100U); /* See Note #1 */ 1275:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** USBx_HPRT0 = ((~USB_OTG_HPRT_PRST) & hprt0); 1276:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** HAL_Delay(10U); 1277:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** 1278:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** return HAL_OK; 1279:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** } 1280:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** 1281:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** /** 1282:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** * @brief USB_DriveVbus : activate or de-activate vbus 1283:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** * @param state VBUS state 1284:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** * This parameter can be one of these values: 1285:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** * 0 : VBUS Active ARM GAS C:\Users\mike\AppData\Local\Temp\ccYEyND8.s page 24 1286:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** * 1 : VBUS Inactive 1287:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** * @retval HAL status 1288:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** */ 1289:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** HAL_StatusTypeDef USB_DriveVbus(USB_OTG_GlobalTypeDef *USBx, uint8_t state) 1290:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** { 1291:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** uint32_t USBx_BASE = (uint32_t)USBx; 1292:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** __IO uint32_t hprt0 = 0U; 1293:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** 1294:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** hprt0 = USBx_HPRT0; 1295:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** 1296:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** hprt0 &= ~(USB_OTG_HPRT_PENA | USB_OTG_HPRT_PCDET | 1297:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** USB_OTG_HPRT_PENCHNG | USB_OTG_HPRT_POCCHNG); 1298:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** 1299:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** if (((hprt0 & USB_OTG_HPRT_PPWR) == 0U) && (state == 1U)) 1300:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** { 1301:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** USBx_HPRT0 = (USB_OTG_HPRT_PPWR | hprt0); 1302:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** } 1303:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** if (((hprt0 & USB_OTG_HPRT_PPWR) == USB_OTG_HPRT_PPWR) && (state == 0U)) 1304:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** { 1305:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** USBx_HPRT0 = ((~USB_OTG_HPRT_PPWR) & hprt0); 1306:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** } 1307:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** return HAL_OK; 1308:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** } 1309:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** 1310:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** /** 1311:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** * @brief Return Host Core speed 1312:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** * @param USBx Selected device 1313:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** * @retval speed : Host speed 1314:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** * This parameter can be one of these values: 1315:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** * @arg HCD_SPEED_FULL: Full speed mode 1316:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** * @arg HCD_SPEED_LOW: Low speed mode 1317:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** */ 1318:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** uint32_t USB_GetHostSpeed(USB_OTG_GlobalTypeDef *USBx) 1319:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** { 1320:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** uint32_t USBx_BASE = (uint32_t)USBx; 1321:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** __IO uint32_t hprt0 = 0U; 1322:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** 1323:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** hprt0 = USBx_HPRT0; 1324:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** return ((hprt0 & USB_OTG_HPRT_PSPD) >> 17); 1325:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** } 1326:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** 1327:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** /** 1328:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** * @brief Return Host Current Frame number 1329:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** * @param USBx Selected device 1330:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** * @retval current frame number 1331:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** */ 1332:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** uint32_t USB_GetCurrentFrame(USB_OTG_GlobalTypeDef *USBx) 1333:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** { 1334:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** uint32_t USBx_BASE = (uint32_t)USBx; 1335:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** 1336:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** return (USBx_HOST->HFNUM & USB_OTG_HFNUM_FRNUM); 1337:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** } 1338:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** 1339:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** /** 1340:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** * @brief Initialize a host channel 1341:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** * @param USBx Selected device 1342:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** * @param ch_num Channel number ARM GAS C:\Users\mike\AppData\Local\Temp\ccYEyND8.s page 25 1343:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** * This parameter can be a value from 1 to 15 1344:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** * @param epnum Endpoint number 1345:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** * This parameter can be a value from 1 to 15 1346:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** * @param dev_address Current device address 1347:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** * This parameter can be a value from 0 to 255 1348:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** * @param speed Current device speed 1349:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** * This parameter can be one of these values: 1350:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** * @arg USB_OTG_SPEED_FULL: Full speed mode 1351:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** * @arg USB_OTG_SPEED_LOW: Low speed mode 1352:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** * @param ep_type Endpoint Type 1353:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** * This parameter can be one of these values: 1354:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** * @arg EP_TYPE_CTRL: Control type 1355:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** * @arg EP_TYPE_ISOC: Isochronous type 1356:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** * @arg EP_TYPE_BULK: Bulk type 1357:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** * @arg EP_TYPE_INTR: Interrupt type 1358:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** * @param mps Max Packet Size 1359:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** * This parameter can be a value from 0 to32K 1360:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** * @retval HAL state 1361:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** */ 1362:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** HAL_StatusTypeDef USB_HC_Init(USB_OTG_GlobalTypeDef *USBx, 1363:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** uint8_t ch_num, 1364:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** uint8_t epnum, 1365:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** uint8_t dev_address, 1366:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** uint8_t speed, 1367:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** uint8_t ep_type, 1368:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** uint16_t mps) 1369:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** { 1370:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** HAL_StatusTypeDef ret = HAL_OK; 1371:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** uint32_t USBx_BASE = (uint32_t)USBx; 1372:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** uint32_t HCcharEpDir, HCcharLowSpeed; 1373:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** 1374:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** /* Clear old interrupt conditions for this host channel. */ 1375:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** USBx_HC((uint32_t)ch_num)->HCINT = 0xFFFFFFFFU; 1376:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** 1377:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** /* Enable channel interrupts required for this transfer. */ 1378:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** switch (ep_type) 1379:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** { 1380:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** case EP_TYPE_CTRL: 1381:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** case EP_TYPE_BULK: 1382:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** USBx_HC((uint32_t)ch_num)->HCINTMSK = USB_OTG_HCINTMSK_XFRCM | 1383:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** USB_OTG_HCINTMSK_STALLM | 1384:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** USB_OTG_HCINTMSK_TXERRM | 1385:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** USB_OTG_HCINTMSK_DTERRM | 1386:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** USB_OTG_HCINTMSK_AHBERR | 1387:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** USB_OTG_HCINTMSK_NAKM; 1388:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** 1389:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** if ((epnum & 0x80U) == 0x80U) 1390:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** { 1391:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** USBx_HC((uint32_t)ch_num)->HCINTMSK |= USB_OTG_HCINTMSK_BBERRM; 1392:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** } 1393:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** break; 1394:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** 1395:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** case EP_TYPE_INTR: 1396:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** USBx_HC((uint32_t)ch_num)->HCINTMSK = USB_OTG_HCINTMSK_XFRCM | 1397:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** USB_OTG_HCINTMSK_STALLM | 1398:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** USB_OTG_HCINTMSK_TXERRM | 1399:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** USB_OTG_HCINTMSK_DTERRM | ARM GAS C:\Users\mike\AppData\Local\Temp\ccYEyND8.s page 26 1400:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** USB_OTG_HCINTMSK_NAKM | 1401:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** USB_OTG_HCINTMSK_AHBERR | 1402:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** USB_OTG_HCINTMSK_FRMORM; 1403:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** 1404:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** if ((epnum & 0x80U) == 0x80U) 1405:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** { 1406:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** USBx_HC((uint32_t)ch_num)->HCINTMSK |= USB_OTG_HCINTMSK_BBERRM; 1407:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** } 1408:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** 1409:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** break; 1410:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** 1411:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** case EP_TYPE_ISOC: 1412:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** USBx_HC((uint32_t)ch_num)->HCINTMSK = USB_OTG_HCINTMSK_XFRCM | 1413:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** USB_OTG_HCINTMSK_ACKM | 1414:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** USB_OTG_HCINTMSK_AHBERR | 1415:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** USB_OTG_HCINTMSK_FRMORM; 1416:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** 1417:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** if ((epnum & 0x80U) == 0x80U) 1418:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** { 1419:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** USBx_HC((uint32_t)ch_num)->HCINTMSK |= (USB_OTG_HCINTMSK_TXERRM | USB_OTG_HCINTMSK_BBERRM); 1420:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** } 1421:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** break; 1422:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** 1423:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** default: 1424:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** ret = HAL_ERROR; 1425:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** break; 1426:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** } 1427:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** 1428:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** /* Enable the top level host channel interrupt. */ 1429:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** USBx_HOST->HAINTMSK |= 1UL << (ch_num & 0xFU); 1430:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** 1431:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** /* Make sure host channel interrupts are enabled. */ 1432:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** USBx->GINTMSK |= USB_OTG_GINTMSK_HCIM; 1433:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** 1434:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** /* Program the HCCHAR register */ 1435:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** if ((epnum & 0x80U) == 0x80U) 1436:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** { 1437:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** HCcharEpDir = (0x1U << 15) & USB_OTG_HCCHAR_EPDIR; 1438:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** } 1439:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** else 1440:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** { 1441:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** HCcharEpDir = 0U; 1442:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** } 1443:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** 1444:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** if (speed == HPRT0_PRTSPD_LOW_SPEED) 1445:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** { 1446:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** HCcharLowSpeed = (0x1U << 17) & USB_OTG_HCCHAR_LSDEV; 1447:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** } 1448:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** else 1449:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** { 1450:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** HCcharLowSpeed = 0U; 1451:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** } 1452:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** 1453:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** USBx_HC((uint32_t)ch_num)->HCCHAR = (((uint32_t)dev_address << 22) & USB_OTG_HCCHAR_DAD) | 1454:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** ((((uint32_t)epnum & 0x7FU) << 11) & USB_OTG_HCCHAR_EPNUM) | 1455:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** (((uint32_t)ep_type << 18) & USB_OTG_HCCHAR_EPTYP) | 1456:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** ((uint32_t)mps & USB_OTG_HCCHAR_MPSIZ) | HCcharEpDir | HCchar ARM GAS C:\Users\mike\AppData\Local\Temp\ccYEyND8.s page 27 1457:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** 1458:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** if (ep_type == EP_TYPE_INTR) 1459:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** { 1460:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** USBx_HC((uint32_t)ch_num)->HCCHAR |= USB_OTG_HCCHAR_ODDFRM ; 1461:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** } 1462:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** 1463:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** return ret; 1464:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** } 1465:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** 1466:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** /** 1467:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** * @brief Start a transfer over a host channel 1468:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** * @param USBx Selected device 1469:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** * @param hc pointer to host channel structure 1470:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** * @retval HAL state 1471:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** */ 1472:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** HAL_StatusTypeDef USB_HC_StartXfer(USB_OTG_GlobalTypeDef *USBx, USB_OTG_HCTypeDef *hc) 1473:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** { 1474:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** uint32_t USBx_BASE = (uint32_t)USBx; 1475:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** uint32_t ch_num = (uint32_t)hc->ch_num; 1476:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** static __IO uint32_t tmpreg = 0U; 1477:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** uint8_t is_oddframe; 1478:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** uint16_t len_words; 1479:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** uint16_t num_packets; 1480:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** uint16_t max_hc_pkt_count = 256U; 1481:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** 1482:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** /* Compute the expected number of packets associated to the transfer */ 1483:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** if (hc->xfer_len > 0U) 1484:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** { 1485:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** num_packets = (uint16_t)((hc->xfer_len + hc->max_packet - 1U) / hc->max_packet); 1486:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** 1487:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** if (num_packets > max_hc_pkt_count) 1488:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** { 1489:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** num_packets = max_hc_pkt_count; 1490:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** hc->xfer_len = (uint32_t)num_packets * hc->max_packet; 1491:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** } 1492:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** } 1493:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** else 1494:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** { 1495:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** num_packets = 1U; 1496:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** } 1497:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** if (hc->ep_is_in != 0U) 1498:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** { 1499:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** hc->xfer_len = (uint32_t)num_packets * hc->max_packet; 1500:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** } 1501:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** 1502:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** /* Initialize the HCTSIZn register */ 1503:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** USBx_HC(ch_num)->HCTSIZ = (hc->xfer_len & USB_OTG_HCTSIZ_XFRSIZ) | 1504:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** (((uint32_t)num_packets << 19) & USB_OTG_HCTSIZ_PKTCNT) | 1505:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** (((uint32_t)hc->data_pid << 29) & USB_OTG_HCTSIZ_DPID); 1506:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** 1507:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** is_oddframe = (((uint32_t)USBx_HOST->HFNUM & 0x01U) != 0U) ? 0U : 1U; 1508:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** USBx_HC(ch_num)->HCCHAR &= ~USB_OTG_HCCHAR_ODDFRM; 1509:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** USBx_HC(ch_num)->HCCHAR |= (uint32_t)is_oddframe << 29; 1510:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** 1511:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** /* Set host channel enable */ 1512:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** tmpreg = USBx_HC(ch_num)->HCCHAR; 1513:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** tmpreg &= ~USB_OTG_HCCHAR_CHDIS; ARM GAS C:\Users\mike\AppData\Local\Temp\ccYEyND8.s page 28 1514:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** 1515:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** /* make sure to set the correct ep direction */ 1516:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** if (hc->ep_is_in != 0U) 1517:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** { 1518:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** tmpreg |= USB_OTG_HCCHAR_EPDIR; 1519:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** } 1520:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** else 1521:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** { 1522:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** tmpreg &= ~USB_OTG_HCCHAR_EPDIR; 1523:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** } 1524:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** tmpreg |= USB_OTG_HCCHAR_CHENA; 1525:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** USBx_HC(ch_num)->HCCHAR = tmpreg; 1526:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** 1527:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** if ((hc->ep_is_in == 0U) && (hc->xfer_len > 0U)) 1528:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** { 1529:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** switch (hc->ep_type) 1530:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** { 1531:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** /* Non periodic transfer */ 1532:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** case EP_TYPE_CTRL: 1533:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** case EP_TYPE_BULK: 1534:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** 1535:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** len_words = (uint16_t)((hc->xfer_len + 3U) / 4U); 1536:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** 1537:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** /* check if there is enough space in FIFO space */ 1538:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** if (len_words > (USBx->HNPTXSTS & 0xFFFFU)) 1539:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** { 1540:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** /* need to process data in nptxfempty interrupt */ 1541:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** USBx->GINTMSK |= USB_OTG_GINTMSK_NPTXFEM; 1542:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** } 1543:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** break; 1544:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** 1545:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** /* Periodic transfer */ 1546:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** case EP_TYPE_INTR: 1547:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** case EP_TYPE_ISOC: 1548:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** len_words = (uint16_t)((hc->xfer_len + 3U) / 4U); 1549:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** /* check if there is enough space in FIFO space */ 1550:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** if (len_words > (USBx_HOST->HPTXSTS & 0xFFFFU)) /* split the transfer */ 1551:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** { 1552:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** /* need to process data in ptxfempty interrupt */ 1553:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** USBx->GINTMSK |= USB_OTG_GINTMSK_PTXFEM; 1554:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** } 1555:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** break; 1556:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** 1557:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** default: 1558:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** break; 1559:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** } 1560:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** 1561:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** /* Write packet into the Tx FIFO. */ 1562:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** (void)USB_WritePacket(USBx, hc->xfer_buff, hc->ch_num, (uint16_t)hc->xfer_len); 1563:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** } 1564:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** 1565:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** return HAL_OK; 1566:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** } 1567:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** 1568:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** /** 1569:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** * @brief Read all host channel interrupts status 1570:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** * @param USBx Selected device ARM GAS C:\Users\mike\AppData\Local\Temp\ccYEyND8.s page 29 1571:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** * @retval HAL state 1572:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** */ 1573:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** uint32_t USB_HC_ReadInterrupt(USB_OTG_GlobalTypeDef *USBx) 1574:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** { 1575:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** uint32_t USBx_BASE = (uint32_t)USBx; 1576:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** 1577:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** return ((USBx_HOST->HAINT) & 0xFFFFU); 1578:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** } 1579:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** 1580:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** /** 1581:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** * @brief Halt a host channel 1582:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** * @param USBx Selected device 1583:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** * @param hc_num Host Channel number 1584:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** * This parameter can be a value from 1 to 15 1585:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** * @retval HAL state 1586:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** */ 1587:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** HAL_StatusTypeDef USB_HC_Halt(USB_OTG_GlobalTypeDef *USBx, uint8_t hc_num) 1588:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** { 1589:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** uint32_t USBx_BASE = (uint32_t)USBx; 1590:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** uint32_t hcnum = (uint32_t)hc_num; 1591:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** uint32_t count = 0U; 1592:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** uint32_t HcEpType = (USBx_HC(hcnum)->HCCHAR & USB_OTG_HCCHAR_EPTYP) >> 18; 1593:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** 1594:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** /* Check for space in the request queue to issue the halt. */ 1595:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** if ((HcEpType == HCCHAR_CTRL) || (HcEpType == HCCHAR_BULK)) 1596:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** { 1597:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** USBx_HC(hcnum)->HCCHAR |= USB_OTG_HCCHAR_CHDIS; 1598:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** 1599:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** if ((USBx->HNPTXSTS & (0xFFU << 16)) == 0U) 1600:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** { 1601:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** USBx_HC(hcnum)->HCCHAR &= ~USB_OTG_HCCHAR_CHENA; 1602:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** USBx_HC(hcnum)->HCCHAR |= USB_OTG_HCCHAR_CHENA; 1603:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** USBx_HC(hcnum)->HCCHAR &= ~USB_OTG_HCCHAR_EPDIR; 1604:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** do 1605:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** { 1606:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** if (++count > 1000U) 1607:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** { 1608:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** break; 1609:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** } 1610:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** } 1611:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** while ((USBx_HC(hcnum)->HCCHAR & USB_OTG_HCCHAR_CHENA) == USB_OTG_HCCHAR_CHENA); 1612:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** } 1613:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** else 1614:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** { 1615:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** USBx_HC(hcnum)->HCCHAR |= USB_OTG_HCCHAR_CHENA; 1616:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** } 1617:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** } 1618:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** else 1619:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** { 1620:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** USBx_HC(hcnum)->HCCHAR |= USB_OTG_HCCHAR_CHDIS; 1621:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** 1622:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** if ((USBx_HOST->HPTXSTS & (0xFFU << 16)) == 0U) 1623:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** { 1624:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** USBx_HC(hcnum)->HCCHAR &= ~USB_OTG_HCCHAR_CHENA; 1625:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** USBx_HC(hcnum)->HCCHAR |= USB_OTG_HCCHAR_CHENA; 1626:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** USBx_HC(hcnum)->HCCHAR &= ~USB_OTG_HCCHAR_EPDIR; 1627:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** do ARM GAS C:\Users\mike\AppData\Local\Temp\ccYEyND8.s page 30 1628:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** { 1629:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** if (++count > 1000U) 1630:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** { 1631:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** break; 1632:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** } 1633:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** } 1634:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** while ((USBx_HC(hcnum)->HCCHAR & USB_OTG_HCCHAR_CHENA) == USB_OTG_HCCHAR_CHENA); 1635:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** } 1636:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** else 1637:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** { 1638:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** USBx_HC(hcnum)->HCCHAR |= USB_OTG_HCCHAR_CHENA; 1639:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** } 1640:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** } 1641:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** 1642:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** return HAL_OK; 1643:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** } 1644:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** 1645:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** /** 1646:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** * @brief Initiate Do Ping protocol 1647:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** * @param USBx Selected device 1648:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** * @param hc_num Host Channel number 1649:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** * This parameter can be a value from 1 to 15 1650:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** * @retval HAL state 1651:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** */ 1652:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** HAL_StatusTypeDef USB_DoPing(USB_OTG_GlobalTypeDef *USBx, uint8_t ch_num) 1653:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** { 1654:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** uint32_t USBx_BASE = (uint32_t)USBx; 1655:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** uint32_t chnum = (uint32_t)ch_num; 1656:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** uint32_t num_packets = 1U; 1657:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** uint32_t tmpreg; 1658:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** 1659:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** USBx_HC(chnum)->HCTSIZ = ((num_packets << 19) & USB_OTG_HCTSIZ_PKTCNT) | 1660:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** USB_OTG_HCTSIZ_DOPING; 1661:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** 1662:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** /* Set host channel enable */ 1663:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** tmpreg = USBx_HC(chnum)->HCCHAR; 1664:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** tmpreg &= ~USB_OTG_HCCHAR_CHDIS; 1665:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** tmpreg |= USB_OTG_HCCHAR_CHENA; 1666:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** USBx_HC(chnum)->HCCHAR = tmpreg; 1667:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** 1668:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** return HAL_OK; 1669:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** } 1670:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** 1671:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** /** 1672:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** * @brief Stop Host Core 1673:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** * @param USBx Selected device 1674:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** * @retval HAL state 1675:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** */ 1676:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** HAL_StatusTypeDef USB_StopHost(USB_OTG_GlobalTypeDef *USBx) 1677:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** { 1678:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** uint32_t USBx_BASE = (uint32_t)USBx; 1679:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** uint32_t count = 0U; 1680:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** uint32_t value; 1681:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** uint32_t i; 1682:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** 1683:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** (void)USB_DisableGlobalInt(USBx); 1684:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** ARM GAS C:\Users\mike\AppData\Local\Temp\ccYEyND8.s page 31 1685:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** /* Flush FIFO */ 1686:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** (void)USB_FlushTxFifo(USBx, 0x10U); 1687:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** (void)USB_FlushRxFifo(USBx); 1688:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** 1689:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** /* Flush out any leftover queued requests. */ 1690:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** for (i = 0U; i <= 15U; i++) 1691:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** { 1692:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** value = USBx_HC(i)->HCCHAR; 1693:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** value |= USB_OTG_HCCHAR_CHDIS; 1694:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** value &= ~USB_OTG_HCCHAR_CHENA; 1695:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** value &= ~USB_OTG_HCCHAR_EPDIR; 1696:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** USBx_HC(i)->HCCHAR = value; 1697:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** } 1698:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** 1699:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** /* Halt all channels to put them into a known state. */ 1700:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** for (i = 0U; i <= 15U; i++) 1701:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** { 1702:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** value = USBx_HC(i)->HCCHAR; 1703:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** value |= USB_OTG_HCCHAR_CHDIS; 1704:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** value |= USB_OTG_HCCHAR_CHENA; 1705:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** value &= ~USB_OTG_HCCHAR_EPDIR; 1706:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** USBx_HC(i)->HCCHAR = value; 1707:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** 1708:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** do 1709:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** { 1710:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** if (++count > 1000U) 1711:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** { 1712:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** break; 1713:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** } 1714:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** } 1715:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** while ((USBx_HC(i)->HCCHAR & USB_OTG_HCCHAR_CHENA) == USB_OTG_HCCHAR_CHENA); 1716:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** } 1717:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** 1718:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** /* Clear any pending Host interrupts */ 1719:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** USBx_HOST->HAINT = 0xFFFFFFFFU; 1720:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** USBx->GINTSTS = 0xFFFFFFFFU; 1721:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** 1722:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** (void)USB_EnableGlobalInt(USBx); 1723:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** 1724:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** return HAL_OK; 1725:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** } 1726:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** 1727:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** /** 1728:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** * @brief USB_ActivateRemoteWakeup active remote wakeup signalling 1729:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** * @param USBx Selected device 1730:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** * @retval HAL status 1731:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** */ 1732:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** HAL_StatusTypeDef USB_ActivateRemoteWakeup(USB_OTG_GlobalTypeDef *USBx) 1733:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** { 1734:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** uint32_t USBx_BASE = (uint32_t)USBx; 1735:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** 1736:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** if ((USBx_DEVICE->DSTS & USB_OTG_DSTS_SUSPSTS) == USB_OTG_DSTS_SUSPSTS) 1737:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** { 1738:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** /* active Remote wakeup signalling */ 1739:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** USBx_DEVICE->DCTL |= USB_OTG_DCTL_RWUSIG; 1740:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** } 1741:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** ARM GAS C:\Users\mike\AppData\Local\Temp\ccYEyND8.s page 32 1742:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** return HAL_OK; 1743:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** } 1744:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** 1745:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** /** 1746:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** * @brief USB_DeActivateRemoteWakeup de-active remote wakeup signalling 1747:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** * @param USBx Selected device 1748:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** * @retval HAL status 1749:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** */ 1750:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** HAL_StatusTypeDef USB_DeActivateRemoteWakeup(USB_OTG_GlobalTypeDef *USBx) 1751:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** { 1752:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** uint32_t USBx_BASE = (uint32_t)USBx; 1753:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** 1754:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** /* active Remote wakeup signalling */ 1755:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** USBx_DEVICE->DCTL &= ~(USB_OTG_DCTL_RWUSIG); 1756:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** 1757:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** return HAL_OK; 1758:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** } 1759:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** #endif /* defined (USB_OTG_FS) */ 1760:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** 1761:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** #if defined (USB) 1762:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** /** 1763:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** * @brief Initializes the USB Core 1764:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** * @param USBx: USB Instance 1765:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** * @param cfg : pointer to a USB_CfgTypeDef structure that contains 1766:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** * the configuration information for the specified USBx peripheral. 1767:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** * @retval HAL status 1768:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** */ 1769:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** HAL_StatusTypeDef USB_CoreInit(USB_TypeDef *USBx, USB_CfgTypeDef cfg) 1770:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** { 28 .loc 1 1770 1 view -0 29 .cfi_startproc 30 @ args = 36, pretend = 16, frame = 0 31 @ frame_needed = 0, uses_anonymous_args = 0 32 @ link register save eliminated. 33 .loc 1 1770 1 is_stmt 0 view .LVU1 34 0000 84B0 sub sp, sp, #16 35 .LCFI0: 36 .cfi_def_cfa_offset 16 37 0002 01A8 add r0, sp, #4 38 .LVL1: 39 .loc 1 1770 1 view .LVU2 40 0004 80E80E00 stm r0, {r1, r2, r3} 1771:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** /* Prevent unused argument(s) compilation warning */ 1772:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** UNUSED(USBx); 41 .loc 1 1772 3 is_stmt 1 view .LVU3 1773:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** UNUSED(cfg); 42 .loc 1 1773 3 view .LVU4 1774:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** 1775:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** /* NOTE : - This function is not required by USB Device FS peripheral, it is used 1776:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** only by USB OTG FS peripheral. 1777:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** - This function is added to ensure compatibility across platforms. 1778:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** */ 1779:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** 1780:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** return HAL_OK; 43 .loc 1 1780 3 view .LVU5 1781:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** } 44 .loc 1 1781 1 is_stmt 0 view .LVU6 ARM GAS C:\Users\mike\AppData\Local\Temp\ccYEyND8.s page 33 45 0008 0020 movs r0, #0 46 000a 04B0 add sp, sp, #16 47 .LCFI1: 48 .cfi_def_cfa_offset 0 49 000c 7047 bx lr 50 .cfi_endproc 51 .LFE65: 53 .section .text.USB_EnableGlobalInt,"ax",%progbits 54 .align 1 55 .global USB_EnableGlobalInt 56 .syntax unified 57 .thumb 58 .thumb_func 59 .fpu softvfp 61 USB_EnableGlobalInt: 62 .LVL2: 63 .LFB66: 1782:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** 1783:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** /** 1784:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** * @brief USB_EnableGlobalInt 1785:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** * Enables the controller's Global Int in the AHB Config reg 1786:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** * @param USBx : Selected device 1787:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** * @retval HAL status 1788:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** */ 1789:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** HAL_StatusTypeDef USB_EnableGlobalInt(USB_TypeDef *USBx) 1790:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** { 64 .loc 1 1790 1 is_stmt 1 view -0 65 .cfi_startproc 66 @ args = 0, pretend = 0, frame = 0 67 @ frame_needed = 0, uses_anonymous_args = 0 68 @ link register save eliminated. 1791:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** uint16_t winterruptmask; 69 .loc 1 1791 3 view .LVU8 1792:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** 1793:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** /* Set winterruptmask variable */ 1794:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** winterruptmask = USB_CNTR_CTRM | USB_CNTR_WKUPM | 70 .loc 1 1794 3 view .LVU9 1795:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** USB_CNTR_SUSPM | USB_CNTR_ERRM | 1796:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** USB_CNTR_SOFM | USB_CNTR_ESOFM | 1797:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** USB_CNTR_RESETM; 1798:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** 1799:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** /* Set interrupt mask */ 1800:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** USBx->CNTR |= winterruptmask; 71 .loc 1 1800 3 view .LVU10 72 .loc 1 1800 14 is_stmt 0 view .LVU11 73 0000 B0F84030 ldrh r3, [r0, #64] 74 0004 43F43F43 orr r3, r3, #48896 75 0008 A0F84030 strh r3, [r0, #64] @ movhi 1801:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** 1802:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** return HAL_OK; 76 .loc 1 1802 3 is_stmt 1 view .LVU12 1803:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** } 77 .loc 1 1803 1 is_stmt 0 view .LVU13 78 000c 0020 movs r0, #0 79 .LVL3: 80 .loc 1 1803 1 view .LVU14 81 000e 7047 bx lr ARM GAS C:\Users\mike\AppData\Local\Temp\ccYEyND8.s page 34 82 .cfi_endproc 83 .LFE66: 85 .section .text.USB_DisableGlobalInt,"ax",%progbits 86 .align 1 87 .global USB_DisableGlobalInt 88 .syntax unified 89 .thumb 90 .thumb_func 91 .fpu softvfp 93 USB_DisableGlobalInt: 94 .LVL4: 95 .LFB67: 1804:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** 1805:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** /** 1806:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** * @brief USB_DisableGlobalInt 1807:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** * Disable the controller's Global Int in the AHB Config reg 1808:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** * @param USBx : Selected device 1809:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** * @retval HAL status 1810:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** */ 1811:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** HAL_StatusTypeDef USB_DisableGlobalInt(USB_TypeDef *USBx) 1812:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** { 96 .loc 1 1812 1 is_stmt 1 view -0 97 .cfi_startproc 98 @ args = 0, pretend = 0, frame = 0 99 @ frame_needed = 0, uses_anonymous_args = 0 100 @ link register save eliminated. 1813:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** uint16_t winterruptmask; 101 .loc 1 1813 3 view .LVU16 1814:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** 1815:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** /* Set winterruptmask variable */ 1816:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** winterruptmask = USB_CNTR_CTRM | USB_CNTR_WKUPM | 102 .loc 1 1816 3 view .LVU17 1817:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** USB_CNTR_SUSPM | USB_CNTR_ERRM | 1818:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** USB_CNTR_SOFM | USB_CNTR_ESOFM | 1819:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** USB_CNTR_RESETM; 1820:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** 1821:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** /* Clear interrupt mask */ 1822:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** USBx->CNTR &= ~winterruptmask; 103 .loc 1 1822 3 view .LVU18 104 .loc 1 1822 14 is_stmt 0 view .LVU19 105 0000 B0F84030 ldrh r3, [r0, #64] 106 0004 23F47C53 bic r3, r3, #16128 107 0008 5B04 lsls r3, r3, #17 108 000a 5B0C lsrs r3, r3, #17 109 000c A0F84030 strh r3, [r0, #64] @ movhi 1823:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** 1824:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** return HAL_OK; 110 .loc 1 1824 3 is_stmt 1 view .LVU20 1825:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** } 111 .loc 1 1825 1 is_stmt 0 view .LVU21 112 0010 0020 movs r0, #0 113 .LVL5: 114 .loc 1 1825 1 view .LVU22 115 0012 7047 bx lr 116 .cfi_endproc 117 .LFE67: 119 .section .text.USB_SetCurrentMode,"ax",%progbits ARM GAS C:\Users\mike\AppData\Local\Temp\ccYEyND8.s page 35 120 .align 1 121 .global USB_SetCurrentMode 122 .syntax unified 123 .thumb 124 .thumb_func 125 .fpu softvfp 127 USB_SetCurrentMode: 128 .LVL6: 129 .LFB68: 1826:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** 1827:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** /** 1828:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** * @brief USB_SetCurrentMode : Set functional mode 1829:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** * @param USBx : Selected device 1830:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** * @param mode : current core mode 1831:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** * This parameter can be one of the these values: 1832:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** * @arg USB_DEVICE_MODE: Peripheral mode mode 1833:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** * @retval HAL status 1834:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** */ 1835:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** HAL_StatusTypeDef USB_SetCurrentMode(USB_TypeDef *USBx, USB_ModeTypeDef mode) 1836:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** { 130 .loc 1 1836 1 is_stmt 1 view -0 131 .cfi_startproc 132 @ args = 0, pretend = 0, frame = 0 133 @ frame_needed = 0, uses_anonymous_args = 0 134 @ link register save eliminated. 1837:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** /* Prevent unused argument(s) compilation warning */ 1838:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** UNUSED(USBx); 135 .loc 1 1838 3 view .LVU24 1839:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** UNUSED(mode); 136 .loc 1 1839 3 view .LVU25 1840:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** 1841:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** /* NOTE : - This function is not required by USB Device FS peripheral, it is used 1842:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** only by USB OTG FS peripheral. 1843:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** - This function is added to ensure compatibility across platforms. 1844:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** */ 1845:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** return HAL_OK; 137 .loc 1 1845 3 view .LVU26 1846:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** } 138 .loc 1 1846 1 is_stmt 0 view .LVU27 139 0000 0020 movs r0, #0 140 .LVL7: 141 .loc 1 1846 1 view .LVU28 142 0002 7047 bx lr 143 .cfi_endproc 144 .LFE68: 146 .section .text.USB_DevInit,"ax",%progbits 147 .align 1 148 .global USB_DevInit 149 .syntax unified 150 .thumb 151 .thumb_func 152 .fpu softvfp 154 USB_DevInit: 155 .LVL8: 156 .LFB69: 1847:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** 1848:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** /** ARM GAS C:\Users\mike\AppData\Local\Temp\ccYEyND8.s page 36 1849:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** * @brief USB_DevInit : Initializes the USB controller registers 1850:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** * for device mode 1851:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** * @param USBx : Selected device 1852:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** * @param cfg : pointer to a USB_CfgTypeDef structure that contains 1853:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** * the configuration information for the specified USBx peripheral. 1854:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** * @retval HAL status 1855:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** */ 1856:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** HAL_StatusTypeDef USB_DevInit(USB_TypeDef *USBx, USB_CfgTypeDef cfg) 1857:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** { 157 .loc 1 1857 1 is_stmt 1 view -0 158 .cfi_startproc 159 @ args = 36, pretend = 16, frame = 0 160 @ frame_needed = 0, uses_anonymous_args = 0 161 .loc 1 1857 1 is_stmt 0 view .LVU30 162 0000 84B0 sub sp, sp, #16 163 .LCFI2: 164 .cfi_def_cfa_offset 16 165 0002 38B5 push {r3, r4, r5, lr} 166 .LCFI3: 167 .cfi_def_cfa_offset 32 168 .cfi_offset 3, -32 169 .cfi_offset 4, -28 170 .cfi_offset 5, -24 171 .cfi_offset 14, -20 172 0004 05AC add r4, sp, #20 173 0006 84E80E00 stm r4, {r1, r2, r3} 1858:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** /* Prevent unused argument(s) compilation warning */ 1859:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** UNUSED(cfg); 174 .loc 1 1859 3 is_stmt 1 view .LVU31 1860:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** 1861:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** /* Init Device */ 1862:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** /*CNTR_FRES = 1*/ 1863:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** USBx->CNTR = USB_CNTR_FRES; 175 .loc 1 1863 3 view .LVU32 176 .loc 1 1863 14 is_stmt 0 view .LVU33 177 000a 0123 movs r3, #1 178 000c A0F84030 strh r3, [r0, #64] @ movhi 1864:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** 1865:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** /*CNTR_FRES = 0*/ 1866:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** USBx->CNTR = 0; 179 .loc 1 1866 3 is_stmt 1 view .LVU34 180 .loc 1 1866 14 is_stmt 0 view .LVU35 181 0010 0024 movs r4, #0 182 0012 A0F84040 strh r4, [r0, #64] @ movhi 1867:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** 1868:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** /*Clear pending interrupts*/ 1869:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** USBx->ISTR = 0; 183 .loc 1 1869 3 is_stmt 1 view .LVU36 184 .loc 1 1869 14 is_stmt 0 view .LVU37 185 0016 A0F84440 strh r4, [r0, #68] @ movhi 1870:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** 1871:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** /*Set Btable Address*/ 1872:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** USBx->BTABLE = BTABLE_ADDRESS; 186 .loc 1 1872 3 is_stmt 1 view .LVU38 187 .loc 1 1872 16 is_stmt 0 view .LVU39 188 001a A0F85040 strh r4, [r0, #80] @ movhi 1873:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** ARM GAS C:\Users\mike\AppData\Local\Temp\ccYEyND8.s page 37 1874:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** /* Enable USB Device Interrupt mask */ 1875:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** (void)USB_EnableGlobalInt(USBx); 189 .loc 1 1875 3 is_stmt 1 view .LVU40 190 .loc 1 1875 9 is_stmt 0 view .LVU41 191 001e FFF7FEFF bl USB_EnableGlobalInt 192 .LVL9: 1876:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** 1877:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** return HAL_OK; 193 .loc 1 1877 3 is_stmt 1 view .LVU42 1878:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** } 194 .loc 1 1878 1 is_stmt 0 view .LVU43 195 0022 2046 mov r0, r4 196 0024 BDE83840 pop {r3, r4, r5, lr} 197 .LCFI4: 198 .cfi_restore 14 199 .cfi_restore 5 200 .cfi_restore 4 201 .cfi_restore 3 202 .cfi_def_cfa_offset 16 203 0028 04B0 add sp, sp, #16 204 .LCFI5: 205 .cfi_def_cfa_offset 0 206 002a 7047 bx lr 207 .cfi_endproc 208 .LFE69: 210 .section .text.USB_SetDevSpeed,"ax",%progbits 211 .align 1 212 .global USB_SetDevSpeed 213 .syntax unified 214 .thumb 215 .thumb_func 216 .fpu softvfp 218 USB_SetDevSpeed: 219 .LVL10: 220 .LFB70: 1879:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** 1880:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** /** 1881:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** * @brief USB_SetDevSpeed :Initializes the device speed 1882:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** * depending on the PHY type and the enumeration speed of the device. 1883:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** * @param USBx Selected device 1884:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** * @param speed device speed 1885:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** * @retval Hal status 1886:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** */ 1887:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** HAL_StatusTypeDef USB_SetDevSpeed(USB_TypeDef *USBx, uint8_t speed) 1888:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** { 221 .loc 1 1888 1 is_stmt 1 view -0 222 .cfi_startproc 223 @ args = 0, pretend = 0, frame = 0 224 @ frame_needed = 0, uses_anonymous_args = 0 225 @ link register save eliminated. 1889:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** /* Prevent unused argument(s) compilation warning */ 1890:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** UNUSED(USBx); 226 .loc 1 1890 3 view .LVU45 1891:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** UNUSED(speed); 227 .loc 1 1891 3 view .LVU46 1892:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** 1893:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** /* NOTE : - This function is not required by USB Device FS peripheral, it is used ARM GAS C:\Users\mike\AppData\Local\Temp\ccYEyND8.s page 38 1894:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** only by USB OTG FS peripheral. 1895:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** - This function is added to ensure compatibility across platforms. 1896:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** */ 1897:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** 1898:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** return HAL_OK; 228 .loc 1 1898 3 view .LVU47 1899:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** } 229 .loc 1 1899 1 is_stmt 0 view .LVU48 230 0000 0020 movs r0, #0 231 .LVL11: 232 .loc 1 1899 1 view .LVU49 233 0002 7047 bx lr 234 .cfi_endproc 235 .LFE70: 237 .section .text.USB_FlushTxFifo,"ax",%progbits 238 .align 1 239 .global USB_FlushTxFifo 240 .syntax unified 241 .thumb 242 .thumb_func 243 .fpu softvfp 245 USB_FlushTxFifo: 246 .LVL12: 247 .LFB71: 1900:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** 1901:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** /** 1902:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** * @brief USB_FlushTxFifo : Flush a Tx FIFO 1903:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** * @param USBx : Selected device 1904:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** * @param num : FIFO number 1905:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** * This parameter can be a value from 1 to 15 1906:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** 15 means Flush all Tx FIFOs 1907:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** * @retval HAL status 1908:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** */ 1909:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** HAL_StatusTypeDef USB_FlushTxFifo(USB_TypeDef *USBx, uint32_t num) 1910:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** { 248 .loc 1 1910 1 is_stmt 1 view -0 249 .cfi_startproc 250 @ args = 0, pretend = 0, frame = 0 251 @ frame_needed = 0, uses_anonymous_args = 0 252 @ link register save eliminated. 1911:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** /* Prevent unused argument(s) compilation warning */ 1912:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** UNUSED(USBx); 253 .loc 1 1912 3 view .LVU51 1913:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** UNUSED(num); 254 .loc 1 1913 3 view .LVU52 1914:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** 1915:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** /* NOTE : - This function is not required by USB Device FS peripheral, it is used 1916:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** only by USB OTG FS peripheral. 1917:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** - This function is added to ensure compatibility across platforms. 1918:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** */ 1919:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** 1920:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** return HAL_OK; 255 .loc 1 1920 3 view .LVU53 1921:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** } 256 .loc 1 1921 1 is_stmt 0 view .LVU54 257 0000 0020 movs r0, #0 258 .LVL13: ARM GAS C:\Users\mike\AppData\Local\Temp\ccYEyND8.s page 39 259 .loc 1 1921 1 view .LVU55 260 0002 7047 bx lr 261 .cfi_endproc 262 .LFE71: 264 .section .text.USB_FlushRxFifo,"ax",%progbits 265 .align 1 266 .global USB_FlushRxFifo 267 .syntax unified 268 .thumb 269 .thumb_func 270 .fpu softvfp 272 USB_FlushRxFifo: 273 .LVL14: 274 .LFB72: 1922:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** 1923:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** /** 1924:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** * @brief USB_FlushRxFifo : Flush Rx FIFO 1925:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** * @param USBx : Selected device 1926:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** * @retval HAL status 1927:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** */ 1928:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** HAL_StatusTypeDef USB_FlushRxFifo(USB_TypeDef *USBx) 1929:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** { 275 .loc 1 1929 1 is_stmt 1 view -0 276 .cfi_startproc 277 @ args = 0, pretend = 0, frame = 0 278 @ frame_needed = 0, uses_anonymous_args = 0 279 @ link register save eliminated. 1930:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** /* Prevent unused argument(s) compilation warning */ 1931:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** UNUSED(USBx); 280 .loc 1 1931 3 view .LVU57 1932:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** 1933:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** /* NOTE : - This function is not required by USB Device FS peripheral, it is used 1934:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** only by USB OTG FS peripheral. 1935:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** - This function is added to ensure compatibility across platforms. 1936:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** */ 1937:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** 1938:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** return HAL_OK; 281 .loc 1 1938 3 view .LVU58 1939:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** } 282 .loc 1 1939 1 is_stmt 0 view .LVU59 283 0000 0020 movs r0, #0 284 .LVL15: 285 .loc 1 1939 1 view .LVU60 286 0002 7047 bx lr 287 .cfi_endproc 288 .LFE72: 290 .section .text.USB_ActivateEndpoint,"ax",%progbits 291 .align 1 292 .global USB_ActivateEndpoint 293 .syntax unified 294 .thumb 295 .thumb_func 296 .fpu softvfp 298 USB_ActivateEndpoint: 299 .LVL16: 300 .LFB73: 1940:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** ARM GAS C:\Users\mike\AppData\Local\Temp\ccYEyND8.s page 40 1941:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** /** 1942:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** * @brief Activate and configure an endpoint 1943:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** * @param USBx : Selected device 1944:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** * @param ep: pointer to endpoint structure 1945:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** * @retval HAL status 1946:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** */ 1947:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** HAL_StatusTypeDef USB_ActivateEndpoint(USB_TypeDef *USBx, USB_EPTypeDef *ep) 1948:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** { 301 .loc 1 1948 1 is_stmt 1 view -0 302 .cfi_startproc 303 @ args = 0, pretend = 0, frame = 0 304 @ frame_needed = 0, uses_anonymous_args = 0 305 @ link register save eliminated. 306 .loc 1 1948 1 is_stmt 0 view .LVU62 307 0000 30B4 push {r4, r5} 308 .LCFI6: 309 .cfi_def_cfa_offset 8 310 .cfi_offset 4, -8 311 .cfi_offset 5, -4 312 0002 0346 mov r3, r0 1949:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** HAL_StatusTypeDef ret = HAL_OK; 313 .loc 1 1949 3 is_stmt 1 view .LVU63 314 .LVL17: 1950:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** uint16_t wEpRegVal; 315 .loc 1 1950 3 view .LVU64 1951:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** 1952:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** wEpRegVal = PCD_GET_ENDPOINT(USBx, ep->num) & USB_EP_T_MASK; 316 .loc 1 1952 3 view .LVU65 317 .loc 1 1952 15 is_stmt 0 view .LVU66 318 0004 0C78 ldrb r4, [r1] @ zero_extendqisi2 319 0006 30F82420 ldrh r2, [r0, r4, lsl #2] 320 000a 92B2 uxth r2, r2 321 .loc 1 1952 13 view .LVU67 322 000c 22F4EC42 bic r2, r2, #30208 323 0010 22F07002 bic r2, r2, #112 324 0014 92B2 uxth r2, r2 325 .LVL18: 1953:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** 1954:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** /* initialize Endpoint */ 1955:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** switch (ep->type) 326 .loc 1 1955 3 is_stmt 1 view .LVU68 327 .loc 1 1955 13 is_stmt 0 view .LVU69 328 0016 C878 ldrb r0, [r1, #3] @ zero_extendqisi2 329 .LVL19: 330 .loc 1 1955 3 view .LVU70 331 0018 0328 cmp r0, #3 332 001a 5AD8 bhi .L36 333 001c DFE800F0 tbb [pc, r0] 334 .L14: 335 0020 4D .byte (.L17-.L14)/2 336 0021 55 .byte (.L16-.L14)/2 337 0022 02 .byte (.L15-.L14)/2 338 0023 51 .byte (.L13-.L14)/2 339 .p2align 1 340 .L15: 1949:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** uint16_t wEpRegVal; 341 .loc 1 1949 21 view .LVU71 ARM GAS C:\Users\mike\AppData\Local\Temp\ccYEyND8.s page 41 342 0024 0020 movs r0, #0 343 .L12: 344 .LVL20: 1956:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** { 1957:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** case EP_TYPE_CTRL: 1958:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** wEpRegVal |= USB_EP_CONTROL; 1959:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** break; 1960:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** 1961:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** case EP_TYPE_BULK: 1962:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** wEpRegVal |= USB_EP_BULK; 1963:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** break; 1964:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** 1965:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** case EP_TYPE_INTR: 1966:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** wEpRegVal |= USB_EP_INTERRUPT; 1967:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** break; 1968:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** 1969:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** case EP_TYPE_ISOC: 1970:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** wEpRegVal |= USB_EP_ISOCHRONOUS; 1971:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** break; 1972:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** 1973:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** default: 1974:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** ret = HAL_ERROR; 1975:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** break; 1976:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** } 1977:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** 1978:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** PCD_SET_ENDPOINT(USBx, ep->num, wEpRegVal | USB_EP_CTR_RX | USB_EP_CTR_TX); 345 .loc 1 1978 3 is_stmt 1 view .LVU72 346 0026 48F28005 movw r5, #32896 347 002a 2A43 orrs r2, r2, r5 348 .LVL21: 349 .loc 1 1978 3 is_stmt 0 view .LVU73 350 002c 23F82420 strh r2, [r3, r4, lsl #2] @ movhi 1979:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** 1980:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** PCD_SET_EP_ADDRESS(USBx, ep->num, ep->num); 351 .loc 1 1980 3 is_stmt 1 view .LVU74 352 .LBB2: 353 .loc 1 1980 3 view .LVU75 354 .loc 1 1980 3 view .LVU76 355 0030 0C78 ldrb r4, [r1] @ zero_extendqisi2 356 0032 33F82420 ldrh r2, [r3, r4, lsl #2] 357 0036 92B2 uxth r2, r2 358 0038 22F4E042 bic r2, r2, #28672 359 003c 22F07002 bic r2, r2, #112 360 0040 2243 orrs r2, r2, r4 361 .LVL22: 362 .loc 1 1980 3 view .LVU77 363 0042 2A43 orrs r2, r2, r5 364 .LVL23: 365 .loc 1 1980 3 is_stmt 0 view .LVU78 366 0044 23F82420 strh r2, [r3, r4, lsl #2] @ movhi 367 .LBE2: 1981:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** 1982:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** if (ep->doublebuffer == 0U) 368 .loc 1 1982 3 is_stmt 1 view .LVU79 369 .loc 1 1982 9 is_stmt 0 view .LVU80 370 0048 0A7B ldrb r2, [r1, #12] @ zero_extendqisi2 371 .loc 1 1982 6 view .LVU81 ARM GAS C:\Users\mike\AppData\Local\Temp\ccYEyND8.s page 42 372 004a 002A cmp r2, #0 373 004c 40F0B180 bne .L18 1983:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** { 1984:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** if (ep->is_in != 0U) 374 .loc 1 1984 5 is_stmt 1 view .LVU82 375 .loc 1 1984 11 is_stmt 0 view .LVU83 376 0050 4A78 ldrb r2, [r1, #1] @ zero_extendqisi2 377 .loc 1 1984 8 view .LVU84 378 0052 002A cmp r2, #0 379 0054 4ED0 beq .L19 1985:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** { 1986:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** /*Set the endpoint Transmit buffer address */ 1987:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** PCD_SET_EP_TX_ADDRESS(USBx, ep->num, ep->pmaadress); 380 .loc 1 1987 7 is_stmt 1 view .LVU85 381 .LBB3: 382 .loc 1 1987 7 view .LVU86 383 .loc 1 1987 7 view .LVU87 384 .LVL24: 385 .loc 1 1987 7 view .LVU88 386 0056 B3F85020 ldrh r2, [r3, #80] 387 005a 1A44 add r2, r2, r3 388 .LVL25: 389 .loc 1 1987 7 view .LVU89 390 005c 0C78 ldrb r4, [r1] @ zero_extendqisi2 391 005e 02EB0412 add r2, r2, r4, lsl #4 392 .LVL26: 393 .loc 1 1987 7 view .LVU90 394 0062 CC88 ldrh r4, [r1, #6] 395 0064 6408 lsrs r4, r4, #1 396 0066 6400 lsls r4, r4, #1 397 0068 A2F80044 strh r4, [r2, #1024] @ movhi 398 .LBE3: 1988:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** PCD_CLEAR_TX_DTOG(USBx, ep->num); 399 .loc 1 1988 7 view .LVU91 400 .LBB4: 401 .loc 1 1988 7 view .LVU92 402 .loc 1 1988 7 view .LVU93 403 006c 0C78 ldrb r4, [r1] @ zero_extendqisi2 404 006e 33F82420 ldrh r2, [r3, r4, lsl #2] 405 .LVL27: 406 .loc 1 1988 7 view .LVU94 407 0072 12F0400F tst r2, #64 408 0076 0CD0 beq .L20 409 .loc 1 1988 7 discriminator 1 view .LVU95 410 .LBB5: 411 .loc 1 1988 7 discriminator 1 view .LVU96 412 .loc 1 1988 7 discriminator 1 view .LVU97 413 0078 33F82420 ldrh r2, [r3, r4, lsl #2] 414 .LVL28: 415 .loc 1 1988 7 is_stmt 0 discriminator 1 view .LVU98 416 007c 92B2 uxth r2, r2 417 007e 22F4E042 bic r2, r2, #28672 418 0082 22F07002 bic r2, r2, #112 419 .LVL29: 420 .loc 1 1988 7 is_stmt 1 discriminator 1 view .LVU99 421 0086 42F40042 orr r2, r2, #32768 422 .LVL30: ARM GAS C:\Users\mike\AppData\Local\Temp\ccYEyND8.s page 43 423 .loc 1 1988 7 is_stmt 0 discriminator 1 view .LVU100 424 008a 42F0C002 orr r2, r2, #192 425 008e 23F82420 strh r2, [r3, r4, lsl #2] @ movhi 426 .L20: 427 .loc 1 1988 7 discriminator 1 view .LVU101 428 .LBE5: 429 .LBE4: 1989:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** 1990:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** if (ep->type != EP_TYPE_ISOC) 430 .loc 1 1990 7 is_stmt 1 view .LVU102 431 .loc 1 1990 13 is_stmt 0 view .LVU103 432 0092 CA78 ldrb r2, [r1, #3] @ zero_extendqisi2 433 .loc 1 1990 10 view .LVU104 434 0094 012A cmp r2, #1 435 0096 1ED0 beq .L21 1991:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** { 1992:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** /* Configure NAK status for the Endpoint */ 1993:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** PCD_SET_EP_TX_STATUS(USBx, ep->num, USB_EP_TX_NAK); 436 .loc 1 1993 9 is_stmt 1 view .LVU105 437 .LBB6: 438 .loc 1 1993 9 view .LVU106 439 .loc 1 1993 9 view .LVU107 440 0098 0978 ldrb r1, [r1] @ zero_extendqisi2 441 .LVL31: 442 .loc 1 1993 9 is_stmt 0 view .LVU108 443 009a 33F82120 ldrh r2, [r3, r1, lsl #2] 444 009e 92B2 uxth r2, r2 445 00a0 22F4E042 bic r2, r2, #28672 446 00a4 22F04002 bic r2, r2, #64 447 .LVL32: 448 .loc 1 1993 9 is_stmt 1 view .LVU109 449 .loc 1 1993 9 view .LVU110 450 .loc 1 1993 9 view .LVU111 451 00a8 82F02002 eor r2, r2, #32 452 .LVL33: 453 .loc 1 1993 9 view .LVU112 454 00ac 42F40042 orr r2, r2, #32768 455 .LVL34: 456 .loc 1 1993 9 is_stmt 0 view .LVU113 457 00b0 42F08002 orr r2, r2, #128 458 00b4 23F82120 strh r2, [r3, r1, lsl #2] @ movhi 459 .LBE6: 460 00b8 60E0 b .L22 461 .LVL35: 462 .L17: 1958:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** break; 463 .loc 1 1958 7 is_stmt 1 view .LVU114 1958:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** break; 464 .loc 1 1958 17 is_stmt 0 view .LVU115 465 00ba 42F40072 orr r2, r2, #512 466 .LVL36: 1959:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** 467 .loc 1 1959 7 is_stmt 1 view .LVU116 1949:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** uint16_t wEpRegVal; 468 .loc 1 1949 21 is_stmt 0 view .LVU117 469 00be 0020 movs r0, #0 1959:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** ARM GAS C:\Users\mike\AppData\Local\Temp\ccYEyND8.s page 44 470 .loc 1 1959 7 view .LVU118 471 00c0 B1E7 b .L12 472 .L13: 1966:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** break; 473 .loc 1 1966 7 is_stmt 1 view .LVU119 1966:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** break; 474 .loc 1 1966 17 is_stmt 0 view .LVU120 475 00c2 42F4C062 orr r2, r2, #1536 476 .LVL37: 1967:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** 477 .loc 1 1967 7 is_stmt 1 view .LVU121 1949:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** uint16_t wEpRegVal; 478 .loc 1 1949 21 is_stmt 0 view .LVU122 479 00c6 0020 movs r0, #0 1967:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** 480 .loc 1 1967 7 view .LVU123 481 00c8 ADE7 b .L12 482 .L16: 1970:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** break; 483 .loc 1 1970 7 is_stmt 1 view .LVU124 1970:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** break; 484 .loc 1 1970 17 is_stmt 0 view .LVU125 485 00ca 42F48062 orr r2, r2, #1024 486 .LVL38: 1971:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** 487 .loc 1 1971 7 is_stmt 1 view .LVU126 1949:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** uint16_t wEpRegVal; 488 .loc 1 1949 21 is_stmt 0 view .LVU127 489 00ce 0020 movs r0, #0 1971:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** 490 .loc 1 1971 7 view .LVU128 491 00d0 A9E7 b .L12 492 .L36: 1974:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** break; 493 .loc 1 1974 11 view .LVU129 494 00d2 0120 movs r0, #1 495 00d4 A7E7 b .L12 496 .LVL39: 497 .L21: 1994:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** } 1995:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** else 1996:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** { 1997:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** /* Configure TX Endpoint to disabled state */ 1998:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** PCD_SET_EP_TX_STATUS(USBx, ep->num, USB_EP_TX_DIS); 498 .loc 1 1998 9 is_stmt 1 view .LVU130 499 .LBB7: 500 .loc 1 1998 9 view .LVU131 501 .loc 1 1998 9 view .LVU132 502 00d6 0978 ldrb r1, [r1] @ zero_extendqisi2 503 .LVL40: 504 .loc 1 1998 9 is_stmt 0 view .LVU133 505 00d8 33F82120 ldrh r2, [r3, r1, lsl #2] 506 00dc 92B2 uxth r2, r2 507 00de 22F4E042 bic r2, r2, #28672 508 00e2 22F04002 bic r2, r2, #64 509 .LVL41: 510 .loc 1 1998 9 is_stmt 1 view .LVU134 ARM GAS C:\Users\mike\AppData\Local\Temp\ccYEyND8.s page 45 511 .loc 1 1998 9 view .LVU135 512 .loc 1 1998 9 view .LVU136 513 00e6 42F40042 orr r2, r2, #32768 514 .LVL42: 515 .loc 1 1998 9 is_stmt 0 view .LVU137 516 00ea 42F08002 orr r2, r2, #128 517 00ee 23F82120 strh r2, [r3, r1, lsl #2] @ movhi 518 00f2 43E0 b .L22 519 .LVL43: 520 .L19: 521 .loc 1 1998 9 view .LVU138 522 .LBE7: 1999:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** } 2000:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** } 2001:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** else 2002:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** { 2003:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** /*Set the endpoint Receive buffer address */ 2004:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** PCD_SET_EP_RX_ADDRESS(USBx, ep->num, ep->pmaadress); 523 .loc 1 2004 7 is_stmt 1 view .LVU139 524 .LBB8: 525 .loc 1 2004 7 view .LVU140 526 .loc 1 2004 7 view .LVU141 527 .loc 1 2004 7 view .LVU142 528 00f4 B3F85020 ldrh r2, [r3, #80] 529 00f8 1A44 add r2, r2, r3 530 .LVL44: 531 .loc 1 2004 7 view .LVU143 532 00fa 0C78 ldrb r4, [r1] @ zero_extendqisi2 533 00fc 02EB0412 add r2, r2, r4, lsl #4 534 .LVL45: 535 .loc 1 2004 7 view .LVU144 536 0100 CC88 ldrh r4, [r1, #6] 537 0102 6408 lsrs r4, r4, #1 538 0104 6400 lsls r4, r4, #1 539 0106 A2F80844 strh r4, [r2, #1032] @ movhi 540 .LBE8: 2005:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** /*Set the endpoint Receive buffer counter*/ 2006:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** PCD_SET_EP_RX_CNT(USBx, ep->num, ep->maxpacket); 541 .loc 1 2006 7 view .LVU145 542 .LBB9: 543 .loc 1 2006 7 view .LVU146 544 .LVL46: 545 .loc 1 2006 7 view .LVU147 546 .loc 1 2006 7 view .LVU148 547 010a B3F85020 ldrh r2, [r3, #80] 548 .LVL47: 549 .loc 1 2006 7 is_stmt 0 view .LVU149 550 010e 1A44 add r2, r2, r3 551 .LVL48: 552 .loc 1 2006 7 is_stmt 1 view .LVU150 553 0110 0C78 ldrb r4, [r1] @ zero_extendqisi2 554 0112 02EB0412 add r2, r2, r4, lsl #4 555 .LVL49: 556 .loc 1 2006 7 view .LVU151 557 .LBB10: 558 .loc 1 2006 7 view .LVU152 559 .loc 1 2006 7 view .LVU153 ARM GAS C:\Users\mike\AppData\Local\Temp\ccYEyND8.s page 46 560 0116 0C69 ldr r4, [r1, #16] 561 0118 94BB cbnz r4, .L23 562 .loc 1 2006 7 discriminator 1 view .LVU154 563 011a B2F80C44 ldrh r4, [r2, #1036] 564 011e A4B2 uxth r4, r4 565 0120 24F4F844 bic r4, r4, #31744 566 0124 A4B2 uxth r4, r4 567 0126 A2F80C44 strh r4, [r2, #1036] @ movhi 568 .loc 1 2006 7 discriminator 1 view .LVU155 569 012a B2F80C44 ldrh r4, [r2, #1036] 570 012e 44F40044 orr r4, r4, #32768 571 0132 A2F80C44 strh r4, [r2, #1036] @ movhi 572 .L24: 573 .LBE10: 574 .LBE9: 2007:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** PCD_CLEAR_RX_DTOG(USBx, ep->num); 575 .loc 1 2007 7 view .LVU156 576 .LBB12: 577 .loc 1 2007 7 view .LVU157 578 .loc 1 2007 7 view .LVU158 579 0136 0C78 ldrb r4, [r1] @ zero_extendqisi2 580 0138 33F82420 ldrh r2, [r3, r4, lsl #2] 581 .LVL50: 582 .loc 1 2007 7 view .LVU159 583 013c 12F4804F tst r2, #16384 584 0140 0CD0 beq .L28 585 .loc 1 2007 7 discriminator 1 view .LVU160 586 .LBB13: 587 .loc 1 2007 7 discriminator 1 view .LVU161 588 .loc 1 2007 7 discriminator 1 view .LVU162 589 0142 33F82420 ldrh r2, [r3, r4, lsl #2] 590 .LVL51: 591 .loc 1 2007 7 is_stmt 0 discriminator 1 view .LVU163 592 0146 92B2 uxth r2, r2 593 0148 22F4E042 bic r2, r2, #28672 594 014c 22F07002 bic r2, r2, #112 595 .LVL52: 596 .loc 1 2007 7 is_stmt 1 discriminator 1 view .LVU164 597 0150 42F44042 orr r2, r2, #49152 598 .LVL53: 599 .loc 1 2007 7 is_stmt 0 discriminator 1 view .LVU165 600 0154 42F08002 orr r2, r2, #128 601 0158 23F82420 strh r2, [r3, r4, lsl #2] @ movhi 602 .L28: 603 .loc 1 2007 7 discriminator 1 view .LVU166 604 .LBE13: 605 .LBE12: 2008:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** /* Configure VALID status for the Endpoint*/ 2009:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** PCD_SET_EP_RX_STATUS(USBx, ep->num, USB_EP_RX_VALID); 606 .loc 1 2009 7 is_stmt 1 view .LVU167 607 .LBB14: 608 .loc 1 2009 7 view .LVU168 609 .loc 1 2009 7 view .LVU169 610 015c 0978 ldrb r1, [r1] @ zero_extendqisi2 611 .LVL54: 612 .loc 1 2009 7 is_stmt 0 view .LVU170 613 015e 33F82120 ldrh r2, [r3, r1, lsl #2] ARM GAS C:\Users\mike\AppData\Local\Temp\ccYEyND8.s page 47 614 0162 92B2 uxth r2, r2 615 0164 22F48042 bic r2, r2, #16384 616 0168 22F07002 bic r2, r2, #112 617 .LVL55: 618 .loc 1 2009 7 is_stmt 1 view .LVU171 619 .loc 1 2009 7 view .LVU172 620 .loc 1 2009 7 view .LVU173 621 .loc 1 2009 7 view .LVU174 622 016c 82F44052 eor r2, r2, #12288 623 .LVL56: 624 .loc 1 2009 7 view .LVU175 625 0170 42F40042 orr r2, r2, #32768 626 .LVL57: 627 .loc 1 2009 7 is_stmt 0 view .LVU176 628 0174 42F08002 orr r2, r2, #128 629 0178 23F82120 strh r2, [r3, r1, lsl #2] @ movhi 630 .L22: 631 .loc 1 2009 7 view .LVU177 632 .LBE14: 2010:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** } 2011:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** } 2012:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** /*Double Buffer*/ 2013:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** else 2014:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** { 2015:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** /* Set the endpoint as double buffered */ 2016:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** PCD_SET_EP_DBUF(USBx, ep->num); 2017:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** /* Set buffer address for double buffered mode */ 2018:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** PCD_SET_EP_DBUF_ADDR(USBx, ep->num, ep->pmaaddr0, ep->pmaaddr1); 2019:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** 2020:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** if (ep->is_in == 0U) 2021:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** { 2022:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** /* Clear the data toggle bits for the endpoint IN/OUT */ 2023:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** PCD_CLEAR_RX_DTOG(USBx, ep->num); 2024:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** PCD_CLEAR_TX_DTOG(USBx, ep->num); 2025:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** 2026:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** /* Reset value of the data toggle bits for the endpoint out */ 2027:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** PCD_TX_DTOG(USBx, ep->num); 2028:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** 2029:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** PCD_SET_EP_RX_STATUS(USBx, ep->num, USB_EP_RX_VALID); 2030:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** PCD_SET_EP_TX_STATUS(USBx, ep->num, USB_EP_TX_DIS); 2031:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** } 2032:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** else 2033:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** { 2034:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** /* Clear the data toggle bits for the endpoint IN/OUT */ 2035:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** PCD_CLEAR_RX_DTOG(USBx, ep->num); 2036:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** PCD_CLEAR_TX_DTOG(USBx, ep->num); 2037:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** PCD_RX_DTOG(USBx, ep->num); 2038:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** 2039:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** if (ep->type != EP_TYPE_ISOC) 2040:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** { 2041:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** /* Configure NAK status for the Endpoint */ 2042:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** PCD_SET_EP_TX_STATUS(USBx, ep->num, USB_EP_TX_NAK); 2043:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** } 2044:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** else 2045:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** { 2046:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** /* Configure TX Endpoint to disabled state */ 2047:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** PCD_SET_EP_TX_STATUS(USBx, ep->num, USB_EP_TX_DIS); ARM GAS C:\Users\mike\AppData\Local\Temp\ccYEyND8.s page 48 2048:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** } 2049:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** 2050:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** PCD_SET_EP_RX_STATUS(USBx, ep->num, USB_EP_RX_DIS); 2051:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** } 2052:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** } 2053:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** 2054:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** return ret; 633 .loc 1 2054 3 is_stmt 1 view .LVU178 2055:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** } 634 .loc 1 2055 1 is_stmt 0 view .LVU179 635 017c 30BC pop {r4, r5} 636 .LCFI7: 637 .cfi_remember_state 638 .cfi_restore 5 639 .cfi_restore 4 640 .cfi_def_cfa_offset 0 641 017e 7047 bx lr 642 .LVL58: 643 .L23: 644 .LCFI8: 645 .cfi_restore_state 646 .LBB15: 647 .LBB11: 2006:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** PCD_CLEAR_RX_DTOG(USBx, ep->num); 648 .loc 1 2006 7 is_stmt 1 discriminator 2 view .LVU180 649 0180 3E2C cmp r4, #62 650 0182 09D8 bhi .L25 2006:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** PCD_CLEAR_RX_DTOG(USBx, ep->num); 651 .loc 1 2006 7 discriminator 3 view .LVU181 2006:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** PCD_CLEAR_RX_DTOG(USBx, ep->num); 652 .loc 1 2006 7 discriminator 3 view .LVU182 653 0184 6508 lsrs r5, r4, #1 654 .LVL59: 2006:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** PCD_CLEAR_RX_DTOG(USBx, ep->num); 655 .loc 1 2006 7 discriminator 3 view .LVU183 656 0186 14F0010F tst r4, #1 657 018a 00D0 beq .L26 2006:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** PCD_CLEAR_RX_DTOG(USBx, ep->num); 658 .loc 1 2006 7 discriminator 5 view .LVU184 659 018c 0135 adds r5, r5, #1 660 .LVL60: 661 .L26: 2006:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** PCD_CLEAR_RX_DTOG(USBx, ep->num); 662 .loc 1 2006 7 discriminator 7 view .LVU185 663 018e AD02 lsls r5, r5, #10 664 .LVL61: 2006:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** PCD_CLEAR_RX_DTOG(USBx, ep->num); 665 .loc 1 2006 7 is_stmt 0 discriminator 7 view .LVU186 666 0190 ADB2 uxth r5, r5 667 0192 A2F80C54 strh r5, [r2, #1036] @ movhi 668 0196 CEE7 b .L24 669 .L25: 2006:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** PCD_CLEAR_RX_DTOG(USBx, ep->num); 670 .loc 1 2006 7 is_stmt 1 discriminator 4 view .LVU187 2006:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** PCD_CLEAR_RX_DTOG(USBx, ep->num); 671 .loc 1 2006 7 discriminator 4 view .LVU188 672 0198 6509 lsrs r5, r4, #5 ARM GAS C:\Users\mike\AppData\Local\Temp\ccYEyND8.s page 49 673 .LVL62: 2006:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** PCD_CLEAR_RX_DTOG(USBx, ep->num); 674 .loc 1 2006 7 discriminator 4 view .LVU189 675 019a 14F01F0F tst r4, #31 676 019e 00D1 bne .L27 2006:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** PCD_CLEAR_RX_DTOG(USBx, ep->num); 677 .loc 1 2006 7 discriminator 8 view .LVU190 678 01a0 013D subs r5, r5, #1 679 .LVL63: 680 .L27: 2006:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** PCD_CLEAR_RX_DTOG(USBx, ep->num); 681 .loc 1 2006 7 discriminator 10 view .LVU191 682 01a2 6FEAC564 mvn r4, r5, lsl #27 683 01a6 6FEA5444 mvn r4, r4, lsr #17 684 01aa A4B2 uxth r4, r4 685 01ac A2F80C44 strh r4, [r2, #1036] @ movhi 686 01b0 C1E7 b .L24 687 .LVL64: 688 .L18: 2006:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** PCD_CLEAR_RX_DTOG(USBx, ep->num); 689 .loc 1 2006 7 is_stmt 0 discriminator 10 view .LVU192 690 .LBE11: 691 .LBE15: 2016:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** /* Set buffer address for double buffered mode */ 692 .loc 1 2016 5 is_stmt 1 view .LVU193 693 .LBB16: 2016:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** /* Set buffer address for double buffered mode */ 694 .loc 1 2016 5 view .LVU194 2016:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** /* Set buffer address for double buffered mode */ 695 .loc 1 2016 5 view .LVU195 696 01b2 0C78 ldrb r4, [r1] @ zero_extendqisi2 697 01b4 33F82420 ldrh r2, [r3, r4, lsl #2] 698 01b8 92B2 uxth r2, r2 699 01ba 22F4E042 bic r2, r2, #28672 700 01be 22F07002 bic r2, r2, #112 701 .LVL65: 2016:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** /* Set buffer address for double buffered mode */ 702 .loc 1 2016 5 view .LVU196 703 01c2 42F40142 orr r2, r2, #33024 704 .LVL66: 2016:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** /* Set buffer address for double buffered mode */ 705 .loc 1 2016 5 is_stmt 0 view .LVU197 706 01c6 42F08002 orr r2, r2, #128 707 01ca 23F82420 strh r2, [r3, r4, lsl #2] @ movhi 708 .LBE16: 2018:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** 709 .loc 1 2018 5 is_stmt 1 view .LVU198 2018:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** 710 .loc 1 2018 5 view .LVU199 2018:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** 711 .loc 1 2018 5 view .LVU200 712 .LBB17: 2018:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** 713 .loc 1 2018 5 view .LVU201 2018:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** 714 .loc 1 2018 5 view .LVU202 715 .LVL67: ARM GAS C:\Users\mike\AppData\Local\Temp\ccYEyND8.s page 50 2018:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** 716 .loc 1 2018 5 view .LVU203 717 01ce B3F85020 ldrh r2, [r3, #80] 718 01d2 1A44 add r2, r2, r3 719 .LVL68: 2018:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** 720 .loc 1 2018 5 view .LVU204 721 01d4 0C78 ldrb r4, [r1] @ zero_extendqisi2 722 01d6 02EB0412 add r2, r2, r4, lsl #4 723 .LVL69: 2018:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** 724 .loc 1 2018 5 view .LVU205 725 01da 0C89 ldrh r4, [r1, #8] 726 01dc 6408 lsrs r4, r4, #1 727 01de 6400 lsls r4, r4, #1 728 01e0 A2F80044 strh r4, [r2, #1024] @ movhi 729 .LBE17: 2018:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** 730 .loc 1 2018 5 view .LVU206 2018:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** 731 .loc 1 2018 5 view .LVU207 732 .LBB18: 2018:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** 733 .loc 1 2018 5 view .LVU208 2018:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** 734 .loc 1 2018 5 view .LVU209 735 .LVL70: 2018:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** 736 .loc 1 2018 5 view .LVU210 737 01e4 B3F85020 ldrh r2, [r3, #80] 738 .LVL71: 2018:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** 739 .loc 1 2018 5 is_stmt 0 view .LVU211 740 01e8 1A44 add r2, r2, r3 741 .LVL72: 2018:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** 742 .loc 1 2018 5 is_stmt 1 view .LVU212 743 01ea 0C78 ldrb r4, [r1] @ zero_extendqisi2 744 01ec 02EB0412 add r2, r2, r4, lsl #4 745 .LVL73: 2018:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** 746 .loc 1 2018 5 view .LVU213 747 01f0 4C89 ldrh r4, [r1, #10] 748 01f2 6408 lsrs r4, r4, #1 749 01f4 6400 lsls r4, r4, #1 750 01f6 A2F80844 strh r4, [r2, #1032] @ movhi 751 .LBE18: 2020:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** { 752 .loc 1 2020 5 view .LVU214 2020:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** { 753 .loc 1 2020 11 is_stmt 0 view .LVU215 754 01fa 4A78 ldrb r2, [r1, #1] @ zero_extendqisi2 755 .LVL74: 2020:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** { 756 .loc 1 2020 8 view .LVU216 757 01fc 002A cmp r2, #0 758 01fe 4ED1 bne .L29 ARM GAS C:\Users\mike\AppData\Local\Temp\ccYEyND8.s page 51 2023:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** PCD_CLEAR_TX_DTOG(USBx, ep->num); 759 .loc 1 2023 7 is_stmt 1 view .LVU217 760 .LBB19: 2023:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** PCD_CLEAR_TX_DTOG(USBx, ep->num); 761 .loc 1 2023 7 view .LVU218 2023:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** PCD_CLEAR_TX_DTOG(USBx, ep->num); 762 .loc 1 2023 7 view .LVU219 763 0200 0C78 ldrb r4, [r1] @ zero_extendqisi2 764 0202 33F82420 ldrh r2, [r3, r4, lsl #2] 765 .LVL75: 2023:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** PCD_CLEAR_TX_DTOG(USBx, ep->num); 766 .loc 1 2023 7 view .LVU220 767 0206 12F4804F tst r2, #16384 768 020a 0CD0 beq .L30 2023:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** PCD_CLEAR_TX_DTOG(USBx, ep->num); 769 .loc 1 2023 7 discriminator 1 view .LVU221 770 .LBB20: 2023:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** PCD_CLEAR_TX_DTOG(USBx, ep->num); 771 .loc 1 2023 7 discriminator 1 view .LVU222 2023:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** PCD_CLEAR_TX_DTOG(USBx, ep->num); 772 .loc 1 2023 7 discriminator 1 view .LVU223 773 020c 33F82420 ldrh r2, [r3, r4, lsl #2] 774 .LVL76: 2023:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** PCD_CLEAR_TX_DTOG(USBx, ep->num); 775 .loc 1 2023 7 is_stmt 0 discriminator 1 view .LVU224 776 0210 92B2 uxth r2, r2 777 0212 22F4E042 bic r2, r2, #28672 778 0216 22F07002 bic r2, r2, #112 779 .LVL77: 2023:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** PCD_CLEAR_TX_DTOG(USBx, ep->num); 780 .loc 1 2023 7 is_stmt 1 discriminator 1 view .LVU225 781 021a 42F44042 orr r2, r2, #49152 782 .LVL78: 2023:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** PCD_CLEAR_TX_DTOG(USBx, ep->num); 783 .loc 1 2023 7 is_stmt 0 discriminator 1 view .LVU226 784 021e 42F08002 orr r2, r2, #128 785 0222 23F82420 strh r2, [r3, r4, lsl #2] @ movhi 786 .L30: 2023:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** PCD_CLEAR_TX_DTOG(USBx, ep->num); 787 .loc 1 2023 7 discriminator 1 view .LVU227 788 .LBE20: 789 .LBE19: 2024:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** 790 .loc 1 2024 7 is_stmt 1 view .LVU228 791 .LBB21: 2024:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** 792 .loc 1 2024 7 view .LVU229 2024:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** 793 .loc 1 2024 7 view .LVU230 794 0226 0C78 ldrb r4, [r1] @ zero_extendqisi2 795 0228 33F82420 ldrh r2, [r3, r4, lsl #2] 796 .LVL79: 2024:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** 797 .loc 1 2024 7 view .LVU231 798 022c 12F0400F tst r2, #64 799 0230 0CD0 beq .L31 2024:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** ARM GAS C:\Users\mike\AppData\Local\Temp\ccYEyND8.s page 52 800 .loc 1 2024 7 discriminator 1 view .LVU232 801 .LBB22: 2024:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** 802 .loc 1 2024 7 discriminator 1 view .LVU233 2024:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** 803 .loc 1 2024 7 discriminator 1 view .LVU234 804 0232 33F82420 ldrh r2, [r3, r4, lsl #2] 805 .LVL80: 2024:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** 806 .loc 1 2024 7 is_stmt 0 discriminator 1 view .LVU235 807 0236 92B2 uxth r2, r2 808 0238 22F4E042 bic r2, r2, #28672 809 023c 22F07002 bic r2, r2, #112 810 .LVL81: 2024:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** 811 .loc 1 2024 7 is_stmt 1 discriminator 1 view .LVU236 812 0240 42F40042 orr r2, r2, #32768 813 .LVL82: 2024:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** 814 .loc 1 2024 7 is_stmt 0 discriminator 1 view .LVU237 815 0244 42F0C002 orr r2, r2, #192 816 0248 23F82420 strh r2, [r3, r4, lsl #2] @ movhi 817 .L31: 2024:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** 818 .loc 1 2024 7 discriminator 1 view .LVU238 819 .LBE22: 820 .LBE21: 2027:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** 821 .loc 1 2027 7 is_stmt 1 view .LVU239 822 .LBB23: 2027:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** 823 .loc 1 2027 7 view .LVU240 2027:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** 824 .loc 1 2027 7 view .LVU241 825 024c 0C78 ldrb r4, [r1] @ zero_extendqisi2 826 024e 33F82420 ldrh r2, [r3, r4, lsl #2] 827 0252 92B2 uxth r2, r2 828 0254 22F4E042 bic r2, r2, #28672 829 0258 22F07002 bic r2, r2, #112 830 .LVL83: 2027:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** 831 .loc 1 2027 7 view .LVU242 832 025c 42F40042 orr r2, r2, #32768 833 .LVL84: 2027:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** 834 .loc 1 2027 7 is_stmt 0 view .LVU243 835 0260 42F0C002 orr r2, r2, #192 836 0264 23F82420 strh r2, [r3, r4, lsl #2] @ movhi 837 .LBE23: 2029:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** PCD_SET_EP_TX_STATUS(USBx, ep->num, USB_EP_TX_DIS); 838 .loc 1 2029 7 is_stmt 1 view .LVU244 839 .LBB24: 2029:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** PCD_SET_EP_TX_STATUS(USBx, ep->num, USB_EP_TX_DIS); 840 .loc 1 2029 7 view .LVU245 2029:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** PCD_SET_EP_TX_STATUS(USBx, ep->num, USB_EP_TX_DIS); 841 .loc 1 2029 7 view .LVU246 842 0268 0D78 ldrb r5, [r1] @ zero_extendqisi2 ARM GAS C:\Users\mike\AppData\Local\Temp\ccYEyND8.s page 53 843 026a 33F82520 ldrh r2, [r3, r5, lsl #2] 844 026e 92B2 uxth r2, r2 845 0270 22F48042 bic r2, r2, #16384 846 0274 22F07002 bic r2, r2, #112 847 .LVL85: 2029:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** PCD_SET_EP_TX_STATUS(USBx, ep->num, USB_EP_TX_DIS); 848 .loc 1 2029 7 view .LVU247 2029:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** PCD_SET_EP_TX_STATUS(USBx, ep->num, USB_EP_TX_DIS); 849 .loc 1 2029 7 view .LVU248 2029:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** PCD_SET_EP_TX_STATUS(USBx, ep->num, USB_EP_TX_DIS); 850 .loc 1 2029 7 view .LVU249 2029:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** PCD_SET_EP_TX_STATUS(USBx, ep->num, USB_EP_TX_DIS); 851 .loc 1 2029 7 view .LVU250 852 0278 82F44052 eor r2, r2, #12288 853 .LVL86: 2029:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** PCD_SET_EP_TX_STATUS(USBx, ep->num, USB_EP_TX_DIS); 854 .loc 1 2029 7 view .LVU251 855 027c 48F28004 movw r4, #32896 856 0280 2243 orrs r2, r2, r4 857 .LVL87: 2029:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** PCD_SET_EP_TX_STATUS(USBx, ep->num, USB_EP_TX_DIS); 858 .loc 1 2029 7 is_stmt 0 view .LVU252 859 0282 23F82520 strh r2, [r3, r5, lsl #2] @ movhi 860 .LBE24: 2030:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** } 861 .loc 1 2030 7 is_stmt 1 view .LVU253 862 .LBB25: 2030:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** } 863 .loc 1 2030 7 view .LVU254 2030:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** } 864 .loc 1 2030 7 view .LVU255 865 0286 0978 ldrb r1, [r1] @ zero_extendqisi2 866 .LVL88: 2030:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** } 867 .loc 1 2030 7 is_stmt 0 view .LVU256 868 0288 33F82120 ldrh r2, [r3, r1, lsl #2] 869 028c 92B2 uxth r2, r2 870 028e 22F4E042 bic r2, r2, #28672 871 0292 22F04002 bic r2, r2, #64 872 .LVL89: 2030:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** } 873 .loc 1 2030 7 is_stmt 1 view .LVU257 2030:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** } 874 .loc 1 2030 7 view .LVU258 2030:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** } 875 .loc 1 2030 7 view .LVU259 876 0296 2243 orrs r2, r2, r4 877 .LVL90: 2030:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** } 878 .loc 1 2030 7 is_stmt 0 view .LVU260 879 0298 23F82120 strh r2, [r3, r1, lsl #2] @ movhi 880 .LBE25: 881 029c 6EE7 b .L22 882 .LVL91: 883 .L29: 2035:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** PCD_CLEAR_TX_DTOG(USBx, ep->num); 884 .loc 1 2035 7 is_stmt 1 view .LVU261 ARM GAS C:\Users\mike\AppData\Local\Temp\ccYEyND8.s page 54 885 .LBB26: 2035:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** PCD_CLEAR_TX_DTOG(USBx, ep->num); 886 .loc 1 2035 7 view .LVU262 2035:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** PCD_CLEAR_TX_DTOG(USBx, ep->num); 887 .loc 1 2035 7 view .LVU263 888 029e 0C78 ldrb r4, [r1] @ zero_extendqisi2 889 02a0 33F82420 ldrh r2, [r3, r4, lsl #2] 890 .LVL92: 2035:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** PCD_CLEAR_TX_DTOG(USBx, ep->num); 891 .loc 1 2035 7 view .LVU264 892 02a4 12F4804F tst r2, #16384 893 02a8 0CD0 beq .L32 2035:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** PCD_CLEAR_TX_DTOG(USBx, ep->num); 894 .loc 1 2035 7 discriminator 1 view .LVU265 895 .LBB27: 2035:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** PCD_CLEAR_TX_DTOG(USBx, ep->num); 896 .loc 1 2035 7 discriminator 1 view .LVU266 2035:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** PCD_CLEAR_TX_DTOG(USBx, ep->num); 897 .loc 1 2035 7 discriminator 1 view .LVU267 898 02aa 33F82420 ldrh r2, [r3, r4, lsl #2] 899 .LVL93: 2035:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** PCD_CLEAR_TX_DTOG(USBx, ep->num); 900 .loc 1 2035 7 is_stmt 0 discriminator 1 view .LVU268 901 02ae 92B2 uxth r2, r2 902 02b0 22F4E042 bic r2, r2, #28672 903 02b4 22F07002 bic r2, r2, #112 904 .LVL94: 2035:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** PCD_CLEAR_TX_DTOG(USBx, ep->num); 905 .loc 1 2035 7 is_stmt 1 discriminator 1 view .LVU269 906 02b8 42F44042 orr r2, r2, #49152 907 .LVL95: 2035:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** PCD_CLEAR_TX_DTOG(USBx, ep->num); 908 .loc 1 2035 7 is_stmt 0 discriminator 1 view .LVU270 909 02bc 42F08002 orr r2, r2, #128 910 02c0 23F82420 strh r2, [r3, r4, lsl #2] @ movhi 911 .L32: 2035:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** PCD_CLEAR_TX_DTOG(USBx, ep->num); 912 .loc 1 2035 7 discriminator 1 view .LVU271 913 .LBE27: 914 .LBE26: 2036:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** PCD_RX_DTOG(USBx, ep->num); 915 .loc 1 2036 7 is_stmt 1 view .LVU272 916 .LBB28: 2036:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** PCD_RX_DTOG(USBx, ep->num); 917 .loc 1 2036 7 view .LVU273 2036:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** PCD_RX_DTOG(USBx, ep->num); 918 .loc 1 2036 7 view .LVU274 919 02c4 0C78 ldrb r4, [r1] @ zero_extendqisi2 920 02c6 33F82420 ldrh r2, [r3, r4, lsl #2] 921 .LVL96: 2036:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** PCD_RX_DTOG(USBx, ep->num); 922 .loc 1 2036 7 view .LVU275 923 02ca 12F0400F tst r2, #64 924 02ce 0CD0 beq .L33 2036:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** PCD_RX_DTOG(USBx, ep->num); 925 .loc 1 2036 7 discriminator 1 view .LVU276 926 .LBB29: ARM GAS C:\Users\mike\AppData\Local\Temp\ccYEyND8.s page 55 2036:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** PCD_RX_DTOG(USBx, ep->num); 927 .loc 1 2036 7 discriminator 1 view .LVU277 2036:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** PCD_RX_DTOG(USBx, ep->num); 928 .loc 1 2036 7 discriminator 1 view .LVU278 929 02d0 33F82420 ldrh r2, [r3, r4, lsl #2] 930 .LVL97: 2036:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** PCD_RX_DTOG(USBx, ep->num); 931 .loc 1 2036 7 is_stmt 0 discriminator 1 view .LVU279 932 02d4 92B2 uxth r2, r2 933 02d6 22F4E042 bic r2, r2, #28672 934 02da 22F07002 bic r2, r2, #112 935 .LVL98: 2036:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** PCD_RX_DTOG(USBx, ep->num); 936 .loc 1 2036 7 is_stmt 1 discriminator 1 view .LVU280 937 02de 42F40042 orr r2, r2, #32768 938 .LVL99: 2036:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** PCD_RX_DTOG(USBx, ep->num); 939 .loc 1 2036 7 is_stmt 0 discriminator 1 view .LVU281 940 02e2 42F0C002 orr r2, r2, #192 941 02e6 23F82420 strh r2, [r3, r4, lsl #2] @ movhi 942 .L33: 2036:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** PCD_RX_DTOG(USBx, ep->num); 943 .loc 1 2036 7 discriminator 1 view .LVU282 944 .LBE29: 945 .LBE28: 2037:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** 946 .loc 1 2037 7 is_stmt 1 view .LVU283 947 .LBB30: 2037:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** 948 .loc 1 2037 7 view .LVU284 2037:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** 949 .loc 1 2037 7 view .LVU285 950 02ea 0C78 ldrb r4, [r1] @ zero_extendqisi2 951 02ec 33F82420 ldrh r2, [r3, r4, lsl #2] 952 02f0 92B2 uxth r2, r2 953 02f2 22F4E042 bic r2, r2, #28672 954 02f6 22F07002 bic r2, r2, #112 955 .LVL100: 2037:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** 956 .loc 1 2037 7 view .LVU286 957 02fa 42F44042 orr r2, r2, #49152 958 .LVL101: 2037:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** 959 .loc 1 2037 7 is_stmt 0 view .LVU287 960 02fe 42F08002 orr r2, r2, #128 961 0302 23F82420 strh r2, [r3, r4, lsl #2] @ movhi 962 .LBE30: 2039:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** { 963 .loc 1 2039 7 is_stmt 1 view .LVU288 2039:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** { 964 .loc 1 2039 13 is_stmt 0 view .LVU289 965 0306 CA78 ldrb r2, [r1, #3] @ zero_extendqisi2 2039:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** { 966 .loc 1 2039 10 view .LVU290 967 0308 012A cmp r2, #1 968 030a 1ED0 beq .L34 2042:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** } ARM GAS C:\Users\mike\AppData\Local\Temp\ccYEyND8.s page 56 969 .loc 1 2042 9 is_stmt 1 view .LVU291 970 .LBB31: 2042:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** } 971 .loc 1 2042 9 view .LVU292 2042:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** } 972 .loc 1 2042 9 view .LVU293 973 030c 0C78 ldrb r4, [r1] @ zero_extendqisi2 974 030e 33F82420 ldrh r2, [r3, r4, lsl #2] 975 0312 92B2 uxth r2, r2 976 0314 22F4E042 bic r2, r2, #28672 977 0318 22F04002 bic r2, r2, #64 978 .LVL102: 2042:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** } 979 .loc 1 2042 9 view .LVU294 2042:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** } 980 .loc 1 2042 9 view .LVU295 2042:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** } 981 .loc 1 2042 9 view .LVU296 982 031c 82F02002 eor r2, r2, #32 983 .LVL103: 2042:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** } 984 .loc 1 2042 9 view .LVU297 985 0320 42F40042 orr r2, r2, #32768 986 .LVL104: 2042:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** } 987 .loc 1 2042 9 is_stmt 0 view .LVU298 988 0324 42F08002 orr r2, r2, #128 989 0328 23F82420 strh r2, [r3, r4, lsl #2] @ movhi 990 .L35: 2042:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** } 991 .loc 1 2042 9 view .LVU299 992 .LBE31: 2050:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** } 993 .loc 1 2050 7 is_stmt 1 view .LVU300 994 .LBB32: 2050:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** } 995 .loc 1 2050 7 view .LVU301 2050:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** } 996 .loc 1 2050 7 view .LVU302 997 032c 0978 ldrb r1, [r1] @ zero_extendqisi2 998 .LVL105: 2050:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** } 999 .loc 1 2050 7 is_stmt 0 view .LVU303 1000 032e 33F82120 ldrh r2, [r3, r1, lsl #2] 1001 0332 92B2 uxth r2, r2 1002 0334 22F48042 bic r2, r2, #16384 1003 0338 22F07002 bic r2, r2, #112 1004 .LVL106: 2050:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** } 1005 .loc 1 2050 7 is_stmt 1 view .LVU304 2050:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** } 1006 .loc 1 2050 7 view .LVU305 2050:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** } 1007 .loc 1 2050 7 view .LVU306 1008 033c 42F40042 orr r2, r2, #32768 1009 .LVL107: 2050:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** } ARM GAS C:\Users\mike\AppData\Local\Temp\ccYEyND8.s page 57 1010 .loc 1 2050 7 is_stmt 0 view .LVU307 1011 0340 42F08002 orr r2, r2, #128 1012 0344 23F82120 strh r2, [r3, r1, lsl #2] @ movhi 1013 0348 18E7 b .L22 1014 .LVL108: 1015 .L34: 2050:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** } 1016 .loc 1 2050 7 view .LVU308 1017 .LBE32: 2047:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** } 1018 .loc 1 2047 9 is_stmt 1 view .LVU309 1019 .LBB33: 2047:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** } 1020 .loc 1 2047 9 view .LVU310 2047:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** } 1021 .loc 1 2047 9 view .LVU311 1022 034a 0C78 ldrb r4, [r1] @ zero_extendqisi2 1023 034c 33F82420 ldrh r2, [r3, r4, lsl #2] 1024 0350 92B2 uxth r2, r2 1025 0352 22F4E042 bic r2, r2, #28672 1026 0356 22F04002 bic r2, r2, #64 1027 .LVL109: 2047:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** } 1028 .loc 1 2047 9 view .LVU312 2047:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** } 1029 .loc 1 2047 9 view .LVU313 2047:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** } 1030 .loc 1 2047 9 view .LVU314 1031 035a 42F40042 orr r2, r2, #32768 1032 .LVL110: 2047:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** } 1033 .loc 1 2047 9 is_stmt 0 view .LVU315 1034 035e 42F08002 orr r2, r2, #128 1035 0362 23F82420 strh r2, [r3, r4, lsl #2] @ movhi 1036 0366 E1E7 b .L35 1037 .LBE33: 1038 .cfi_endproc 1039 .LFE73: 1041 .section .text.USB_DeactivateEndpoint,"ax",%progbits 1042 .align 1 1043 .global USB_DeactivateEndpoint 1044 .syntax unified 1045 .thumb 1046 .thumb_func 1047 .fpu softvfp 1049 USB_DeactivateEndpoint: 1050 .LVL111: 1051 .LFB74: 2056:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** 2057:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** /** 2058:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** * @brief De-activate and de-initialize an endpoint 2059:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** * @param USBx : Selected device 2060:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** * @param ep: pointer to endpoint structure 2061:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** * @retval HAL status 2062:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** */ 2063:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** HAL_StatusTypeDef USB_DeactivateEndpoint(USB_TypeDef *USBx, USB_EPTypeDef *ep) 2064:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** { ARM GAS C:\Users\mike\AppData\Local\Temp\ccYEyND8.s page 58 1052 .loc 1 2064 1 is_stmt 1 view -0 1053 .cfi_startproc 1054 @ args = 0, pretend = 0, frame = 0 1055 @ frame_needed = 0, uses_anonymous_args = 0 1056 @ link register save eliminated. 2065:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** if (ep->doublebuffer == 0U) 1057 .loc 1 2065 3 view .LVU317 1058 .loc 1 2065 9 is_stmt 0 view .LVU318 1059 0000 0B7B ldrb r3, [r1, #12] @ zero_extendqisi2 1060 .loc 1 2065 6 view .LVU319 1061 0002 002B cmp r3, #0 1062 0004 46D1 bne .L39 2066:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** { 2067:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** if (ep->is_in != 0U) 1063 .loc 1 2067 5 is_stmt 1 view .LVU320 1064 .loc 1 2067 11 is_stmt 0 view .LVU321 1065 0006 4B78 ldrb r3, [r1, #1] @ zero_extendqisi2 1066 .loc 1 2067 8 view .LVU322 1067 0008 13B3 cbz r3, .L40 2068:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** { 2069:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** PCD_CLEAR_TX_DTOG(USBx, ep->num); 1068 .loc 1 2069 7 is_stmt 1 view .LVU323 1069 .LBB34: 1070 .loc 1 2069 7 view .LVU324 1071 .loc 1 2069 7 view .LVU325 1072 000a 0A78 ldrb r2, [r1] @ zero_extendqisi2 1073 000c 30F82230 ldrh r3, [r0, r2, lsl #2] 1074 .LVL112: 1075 .loc 1 2069 7 view .LVU326 1076 0010 13F0400F tst r3, #64 1077 0014 0CD0 beq .L41 1078 .loc 1 2069 7 discriminator 1 view .LVU327 1079 .LBB35: 1080 .loc 1 2069 7 discriminator 1 view .LVU328 1081 .loc 1 2069 7 discriminator 1 view .LVU329 1082 0016 30F82230 ldrh r3, [r0, r2, lsl #2] 1083 .LVL113: 1084 .loc 1 2069 7 is_stmt 0 discriminator 1 view .LVU330 1085 001a 9BB2 uxth r3, r3 1086 001c 23F4E043 bic r3, r3, #28672 1087 0020 23F07003 bic r3, r3, #112 1088 .LVL114: 1089 .loc 1 2069 7 is_stmt 1 discriminator 1 view .LVU331 1090 0024 43F40043 orr r3, r3, #32768 1091 .LVL115: 1092 .loc 1 2069 7 is_stmt 0 discriminator 1 view .LVU332 1093 0028 43F0C003 orr r3, r3, #192 1094 002c 20F82230 strh r3, [r0, r2, lsl #2] @ movhi 1095 .L41: 1096 .loc 1 2069 7 discriminator 1 view .LVU333 1097 .LBE35: 1098 .LBE34: 2070:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** /* Configure DISABLE status for the Endpoint*/ 2071:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** PCD_SET_EP_TX_STATUS(USBx, ep->num, USB_EP_TX_DIS); 1099 .loc 1 2071 7 is_stmt 1 view .LVU334 1100 .LBB36: 1101 .loc 1 2071 7 view .LVU335 ARM GAS C:\Users\mike\AppData\Local\Temp\ccYEyND8.s page 59 1102 .loc 1 2071 7 view .LVU336 1103 0030 0A78 ldrb r2, [r1] @ zero_extendqisi2 1104 0032 30F82230 ldrh r3, [r0, r2, lsl #2] 1105 0036 9BB2 uxth r3, r3 1106 0038 23F4E043 bic r3, r3, #28672 1107 003c 23F04003 bic r3, r3, #64 1108 .LVL116: 1109 .loc 1 2071 7 view .LVU337 1110 .loc 1 2071 7 view .LVU338 1111 .loc 1 2071 7 view .LVU339 1112 0040 43F40043 orr r3, r3, #32768 1113 .LVL117: 1114 .loc 1 2071 7 is_stmt 0 view .LVU340 1115 0044 43F08003 orr r3, r3, #128 1116 0048 20F82230 strh r3, [r0, r2, lsl #2] @ movhi 1117 .L50: 1118 .loc 1 2071 7 view .LVU341 1119 .LBE36: 2072:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** } 2073:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** else 2074:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** { 2075:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** PCD_CLEAR_RX_DTOG(USBx, ep->num); 2076:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** /* Configure DISABLE status for the Endpoint*/ 2077:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** PCD_SET_EP_RX_STATUS(USBx, ep->num, USB_EP_RX_DIS); 2078:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** } 2079:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** } 2080:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** /*Double Buffer*/ 2081:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** else 2082:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** { 2083:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** if (ep->is_in == 0U) 2084:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** { 2085:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** /* Clear the data toggle bits for the endpoint IN/OUT*/ 2086:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** PCD_CLEAR_RX_DTOG(USBx, ep->num); 2087:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** PCD_CLEAR_TX_DTOG(USBx, ep->num); 2088:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** 2089:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** /* Reset value of the data toggle bits for the endpoint out*/ 2090:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** PCD_TX_DTOG(USBx, ep->num); 2091:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** 2092:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** PCD_SET_EP_RX_STATUS(USBx, ep->num, USB_EP_RX_DIS); 2093:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** PCD_SET_EP_TX_STATUS(USBx, ep->num, USB_EP_TX_DIS); 2094:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** } 2095:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** else 2096:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** { 2097:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** /* Clear the data toggle bits for the endpoint IN/OUT*/ 2098:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** PCD_CLEAR_RX_DTOG(USBx, ep->num); 2099:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** PCD_CLEAR_TX_DTOG(USBx, ep->num); 2100:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** PCD_RX_DTOG(USBx, ep->num); 2101:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** /* Configure DISABLE status for the Endpoint*/ 2102:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** PCD_SET_EP_TX_STATUS(USBx, ep->num, USB_EP_TX_DIS); 2103:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** PCD_SET_EP_RX_STATUS(USBx, ep->num, USB_EP_RX_DIS); 2104:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** } 2105:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** } 2106:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** 2107:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** return HAL_OK; 1120 .loc 1 2107 3 is_stmt 1 view .LVU342 2108:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** } 1121 .loc 1 2108 1 is_stmt 0 view .LVU343 ARM GAS C:\Users\mike\AppData\Local\Temp\ccYEyND8.s page 60 1122 004c 0020 movs r0, #0 1123 .LVL118: 1124 .loc 1 2108 1 view .LVU344 1125 004e 7047 bx lr 1126 .LVL119: 1127 .L40: 2075:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** /* Configure DISABLE status for the Endpoint*/ 1128 .loc 1 2075 7 is_stmt 1 view .LVU345 1129 .LBB37: 2075:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** /* Configure DISABLE status for the Endpoint*/ 1130 .loc 1 2075 7 view .LVU346 2075:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** /* Configure DISABLE status for the Endpoint*/ 1131 .loc 1 2075 7 view .LVU347 1132 0050 0A78 ldrb r2, [r1] @ zero_extendqisi2 1133 0052 30F82230 ldrh r3, [r0, r2, lsl #2] 1134 .LVL120: 2075:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** /* Configure DISABLE status for the Endpoint*/ 1135 .loc 1 2075 7 view .LVU348 1136 0056 13F4804F tst r3, #16384 1137 005a 0CD0 beq .L43 2075:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** /* Configure DISABLE status for the Endpoint*/ 1138 .loc 1 2075 7 discriminator 1 view .LVU349 1139 .LBB38: 2075:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** /* Configure DISABLE status for the Endpoint*/ 1140 .loc 1 2075 7 discriminator 1 view .LVU350 2075:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** /* Configure DISABLE status for the Endpoint*/ 1141 .loc 1 2075 7 discriminator 1 view .LVU351 1142 005c 30F82230 ldrh r3, [r0, r2, lsl #2] 1143 .LVL121: 2075:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** /* Configure DISABLE status for the Endpoint*/ 1144 .loc 1 2075 7 is_stmt 0 discriminator 1 view .LVU352 1145 0060 9BB2 uxth r3, r3 1146 0062 23F4E043 bic r3, r3, #28672 1147 0066 23F07003 bic r3, r3, #112 1148 .LVL122: 2075:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** /* Configure DISABLE status for the Endpoint*/ 1149 .loc 1 2075 7 is_stmt 1 discriminator 1 view .LVU353 1150 006a 43F44043 orr r3, r3, #49152 1151 .LVL123: 2075:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** /* Configure DISABLE status for the Endpoint*/ 1152 .loc 1 2075 7 is_stmt 0 discriminator 1 view .LVU354 1153 006e 43F08003 orr r3, r3, #128 1154 0072 20F82230 strh r3, [r0, r2, lsl #2] @ movhi 1155 .L43: 2075:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** /* Configure DISABLE status for the Endpoint*/ 1156 .loc 1 2075 7 discriminator 1 view .LVU355 1157 .LBE38: 1158 .LBE37: 2077:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** } 1159 .loc 1 2077 7 is_stmt 1 view .LVU356 1160 .LBB39: 2077:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** } 1161 .loc 1 2077 7 view .LVU357 2077:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** } 1162 .loc 1 2077 7 view .LVU358 1163 0076 0A78 ldrb r2, [r1] @ zero_extendqisi2 1164 0078 30F82230 ldrh r3, [r0, r2, lsl #2] ARM GAS C:\Users\mike\AppData\Local\Temp\ccYEyND8.s page 61 1165 007c 9BB2 uxth r3, r3 1166 007e 23F48043 bic r3, r3, #16384 1167 0082 23F07003 bic r3, r3, #112 1168 .LVL124: 2077:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** } 1169 .loc 1 2077 7 view .LVU359 2077:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** } 1170 .loc 1 2077 7 view .LVU360 2077:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** } 1171 .loc 1 2077 7 view .LVU361 1172 0086 43F40043 orr r3, r3, #32768 1173 .LVL125: 2077:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** } 1174 .loc 1 2077 7 is_stmt 0 view .LVU362 1175 008a 43F08003 orr r3, r3, #128 1176 008e 20F82230 strh r3, [r0, r2, lsl #2] @ movhi 1177 0092 DBE7 b .L50 1178 .L39: 2077:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** } 1179 .loc 1 2077 7 view .LVU363 1180 .LBE39: 2064:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** if (ep->doublebuffer == 0U) 1181 .loc 1 2064 1 view .LVU364 1182 0094 10B4 push {r4} 1183 .LCFI9: 1184 .cfi_def_cfa_offset 4 1185 .cfi_offset 4, -4 2083:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** { 1186 .loc 1 2083 5 is_stmt 1 view .LVU365 2083:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** { 1187 .loc 1 2083 11 is_stmt 0 view .LVU366 1188 0096 4B78 ldrb r3, [r1, #1] @ zero_extendqisi2 2083:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** { 1189 .loc 1 2083 8 view .LVU367 1190 0098 002B cmp r3, #0 1191 009a 4ED1 bne .L44 2086:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** PCD_CLEAR_TX_DTOG(USBx, ep->num); 1192 .loc 1 2086 7 is_stmt 1 view .LVU368 1193 .LBB40: 2086:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** PCD_CLEAR_TX_DTOG(USBx, ep->num); 1194 .loc 1 2086 7 view .LVU369 2086:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** PCD_CLEAR_TX_DTOG(USBx, ep->num); 1195 .loc 1 2086 7 view .LVU370 1196 009c 0A78 ldrb r2, [r1] @ zero_extendqisi2 1197 009e 30F82230 ldrh r3, [r0, r2, lsl #2] 1198 .LVL126: 2086:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** PCD_CLEAR_TX_DTOG(USBx, ep->num); 1199 .loc 1 2086 7 view .LVU371 1200 00a2 13F4804F tst r3, #16384 1201 00a6 0CD0 beq .L45 2086:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** PCD_CLEAR_TX_DTOG(USBx, ep->num); 1202 .loc 1 2086 7 discriminator 1 view .LVU372 1203 .LBB41: 2086:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** PCD_CLEAR_TX_DTOG(USBx, ep->num); 1204 .loc 1 2086 7 discriminator 1 view .LVU373 2086:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** PCD_CLEAR_TX_DTOG(USBx, ep->num); 1205 .loc 1 2086 7 discriminator 1 view .LVU374 ARM GAS C:\Users\mike\AppData\Local\Temp\ccYEyND8.s page 62 1206 00a8 30F82230 ldrh r3, [r0, r2, lsl #2] 1207 .LVL127: 2086:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** PCD_CLEAR_TX_DTOG(USBx, ep->num); 1208 .loc 1 2086 7 is_stmt 0 discriminator 1 view .LVU375 1209 00ac 9BB2 uxth r3, r3 1210 00ae 23F4E043 bic r3, r3, #28672 1211 00b2 23F07003 bic r3, r3, #112 1212 .LVL128: 2086:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** PCD_CLEAR_TX_DTOG(USBx, ep->num); 1213 .loc 1 2086 7 is_stmt 1 discriminator 1 view .LVU376 1214 00b6 43F44043 orr r3, r3, #49152 1215 .LVL129: 2086:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** PCD_CLEAR_TX_DTOG(USBx, ep->num); 1216 .loc 1 2086 7 is_stmt 0 discriminator 1 view .LVU377 1217 00ba 43F08003 orr r3, r3, #128 1218 00be 20F82230 strh r3, [r0, r2, lsl #2] @ movhi 1219 .L45: 2086:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** PCD_CLEAR_TX_DTOG(USBx, ep->num); 1220 .loc 1 2086 7 discriminator 1 view .LVU378 1221 .LBE41: 1222 .LBE40: 2087:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** 1223 .loc 1 2087 7 is_stmt 1 view .LVU379 1224 .LBB42: 2087:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** 1225 .loc 1 2087 7 view .LVU380 2087:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** 1226 .loc 1 2087 7 view .LVU381 1227 00c2 0A78 ldrb r2, [r1] @ zero_extendqisi2 1228 00c4 30F82230 ldrh r3, [r0, r2, lsl #2] 1229 .LVL130: 2087:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** 1230 .loc 1 2087 7 view .LVU382 1231 00c8 13F0400F tst r3, #64 1232 00cc 0CD0 beq .L46 2087:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** 1233 .loc 1 2087 7 discriminator 1 view .LVU383 1234 .LBB43: 2087:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** 1235 .loc 1 2087 7 discriminator 1 view .LVU384 2087:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** 1236 .loc 1 2087 7 discriminator 1 view .LVU385 1237 00ce 30F82230 ldrh r3, [r0, r2, lsl #2] 1238 .LVL131: 2087:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** 1239 .loc 1 2087 7 is_stmt 0 discriminator 1 view .LVU386 1240 00d2 9BB2 uxth r3, r3 1241 00d4 23F4E043 bic r3, r3, #28672 1242 00d8 23F07003 bic r3, r3, #112 1243 .LVL132: 2087:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** 1244 .loc 1 2087 7 is_stmt 1 discriminator 1 view .LVU387 1245 00dc 43F40043 orr r3, r3, #32768 1246 .LVL133: 2087:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** 1247 .loc 1 2087 7 is_stmt 0 discriminator 1 view .LVU388 1248 00e0 43F0C003 orr r3, r3, #192 ARM GAS C:\Users\mike\AppData\Local\Temp\ccYEyND8.s page 63 1249 00e4 20F82230 strh r3, [r0, r2, lsl #2] @ movhi 1250 .L46: 2087:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** 1251 .loc 1 2087 7 discriminator 1 view .LVU389 1252 .LBE43: 1253 .LBE42: 2090:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** 1254 .loc 1 2090 7 is_stmt 1 view .LVU390 1255 .LBB44: 2090:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** 1256 .loc 1 2090 7 view .LVU391 2090:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** 1257 .loc 1 2090 7 view .LVU392 1258 00e8 0A78 ldrb r2, [r1] @ zero_extendqisi2 1259 00ea 30F82230 ldrh r3, [r0, r2, lsl #2] 1260 00ee 9BB2 uxth r3, r3 1261 00f0 23F4E043 bic r3, r3, #28672 1262 00f4 23F07003 bic r3, r3, #112 1263 .LVL134: 2090:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** 1264 .loc 1 2090 7 view .LVU393 1265 00f8 43F40043 orr r3, r3, #32768 1266 .LVL135: 2090:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** 1267 .loc 1 2090 7 is_stmt 0 view .LVU394 1268 00fc 43F0C003 orr r3, r3, #192 1269 0100 20F82230 strh r3, [r0, r2, lsl #2] @ movhi 1270 .LBE44: 2092:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** PCD_SET_EP_TX_STATUS(USBx, ep->num, USB_EP_TX_DIS); 1271 .loc 1 2092 7 is_stmt 1 view .LVU395 1272 .LBB45: 2092:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** PCD_SET_EP_TX_STATUS(USBx, ep->num, USB_EP_TX_DIS); 1273 .loc 1 2092 7 view .LVU396 2092:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** PCD_SET_EP_TX_STATUS(USBx, ep->num, USB_EP_TX_DIS); 1274 .loc 1 2092 7 view .LVU397 1275 0104 0B78 ldrb r3, [r1] @ zero_extendqisi2 1276 0106 30F82320 ldrh r2, [r0, r3, lsl #2] 1277 010a 92B2 uxth r2, r2 1278 010c 22F48042 bic r2, r2, #16384 1279 0110 22F07002 bic r2, r2, #112 1280 .LVL136: 2092:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** PCD_SET_EP_TX_STATUS(USBx, ep->num, USB_EP_TX_DIS); 1281 .loc 1 2092 7 view .LVU398 2092:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** PCD_SET_EP_TX_STATUS(USBx, ep->num, USB_EP_TX_DIS); 1282 .loc 1 2092 7 view .LVU399 2092:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** PCD_SET_EP_TX_STATUS(USBx, ep->num, USB_EP_TX_DIS); 1283 .loc 1 2092 7 view .LVU400 1284 0114 48F28004 movw r4, #32896 1285 0118 2243 orrs r2, r2, r4 1286 .LVL137: 2092:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** PCD_SET_EP_TX_STATUS(USBx, ep->num, USB_EP_TX_DIS); 1287 .loc 1 2092 7 is_stmt 0 view .LVU401 1288 011a 20F82320 strh r2, [r0, r3, lsl #2] @ movhi 1289 .LBE45: 2093:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** } 1290 .loc 1 2093 7 is_stmt 1 view .LVU402 1291 .LBB46: ARM GAS C:\Users\mike\AppData\Local\Temp\ccYEyND8.s page 64 2093:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** } 1292 .loc 1 2093 7 view .LVU403 2093:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** } 1293 .loc 1 2093 7 view .LVU404 1294 011e 0A78 ldrb r2, [r1] @ zero_extendqisi2 1295 0120 30F82230 ldrh r3, [r0, r2, lsl #2] 1296 0124 9BB2 uxth r3, r3 1297 0126 23F4E043 bic r3, r3, #28672 1298 012a 23F04003 bic r3, r3, #64 1299 .LVL138: 2093:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** } 1300 .loc 1 2093 7 view .LVU405 2093:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** } 1301 .loc 1 2093 7 view .LVU406 2093:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** } 1302 .loc 1 2093 7 view .LVU407 1303 012e 2343 orrs r3, r3, r4 1304 .LVL139: 2093:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** } 1305 .loc 1 2093 7 is_stmt 0 view .LVU408 1306 0130 20F82230 strh r3, [r0, r2, lsl #2] @ movhi 1307 .L42: 2093:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** } 1308 .loc 1 2093 7 view .LVU409 1309 .LBE46: 2107:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** } 1310 .loc 1 2107 3 is_stmt 1 view .LVU410 1311 .loc 1 2108 1 is_stmt 0 view .LVU411 1312 0134 0020 movs r0, #0 1313 .LVL140: 1314 .loc 1 2108 1 view .LVU412 1315 0136 10BC pop {r4} 1316 .LCFI10: 1317 .cfi_remember_state 1318 .cfi_restore 4 1319 .cfi_def_cfa_offset 0 1320 0138 7047 bx lr 1321 .LVL141: 1322 .L44: 1323 .LCFI11: 1324 .cfi_restore_state 2098:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** PCD_CLEAR_TX_DTOG(USBx, ep->num); 1325 .loc 1 2098 7 is_stmt 1 view .LVU413 1326 .LBB47: 2098:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** PCD_CLEAR_TX_DTOG(USBx, ep->num); 1327 .loc 1 2098 7 view .LVU414 2098:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** PCD_CLEAR_TX_DTOG(USBx, ep->num); 1328 .loc 1 2098 7 view .LVU415 1329 013a 0A78 ldrb r2, [r1] @ zero_extendqisi2 1330 013c 30F82230 ldrh r3, [r0, r2, lsl #2] 1331 .LVL142: 2098:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** PCD_CLEAR_TX_DTOG(USBx, ep->num); 1332 .loc 1 2098 7 view .LVU416 1333 0140 13F4804F tst r3, #16384 1334 0144 0CD0 beq .L47 2098:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** PCD_CLEAR_TX_DTOG(USBx, ep->num); 1335 .loc 1 2098 7 discriminator 1 view .LVU417 ARM GAS C:\Users\mike\AppData\Local\Temp\ccYEyND8.s page 65 1336 .LBB48: 2098:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** PCD_CLEAR_TX_DTOG(USBx, ep->num); 1337 .loc 1 2098 7 discriminator 1 view .LVU418 2098:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** PCD_CLEAR_TX_DTOG(USBx, ep->num); 1338 .loc 1 2098 7 discriminator 1 view .LVU419 1339 0146 30F82230 ldrh r3, [r0, r2, lsl #2] 1340 .LVL143: 2098:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** PCD_CLEAR_TX_DTOG(USBx, ep->num); 1341 .loc 1 2098 7 is_stmt 0 discriminator 1 view .LVU420 1342 014a 9BB2 uxth r3, r3 1343 014c 23F4E043 bic r3, r3, #28672 1344 0150 23F07003 bic r3, r3, #112 1345 .LVL144: 2098:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** PCD_CLEAR_TX_DTOG(USBx, ep->num); 1346 .loc 1 2098 7 is_stmt 1 discriminator 1 view .LVU421 1347 0154 43F44043 orr r3, r3, #49152 1348 .LVL145: 2098:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** PCD_CLEAR_TX_DTOG(USBx, ep->num); 1349 .loc 1 2098 7 is_stmt 0 discriminator 1 view .LVU422 1350 0158 43F08003 orr r3, r3, #128 1351 015c 20F82230 strh r3, [r0, r2, lsl #2] @ movhi 1352 .L47: 2098:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** PCD_CLEAR_TX_DTOG(USBx, ep->num); 1353 .loc 1 2098 7 discriminator 1 view .LVU423 1354 .LBE48: 1355 .LBE47: 2099:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** PCD_RX_DTOG(USBx, ep->num); 1356 .loc 1 2099 7 is_stmt 1 view .LVU424 1357 .LBB49: 2099:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** PCD_RX_DTOG(USBx, ep->num); 1358 .loc 1 2099 7 view .LVU425 2099:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** PCD_RX_DTOG(USBx, ep->num); 1359 .loc 1 2099 7 view .LVU426 1360 0160 0A78 ldrb r2, [r1] @ zero_extendqisi2 1361 0162 30F82230 ldrh r3, [r0, r2, lsl #2] 1362 .LVL146: 2099:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** PCD_RX_DTOG(USBx, ep->num); 1363 .loc 1 2099 7 view .LVU427 1364 0166 13F0400F tst r3, #64 1365 016a 0CD0 beq .L48 2099:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** PCD_RX_DTOG(USBx, ep->num); 1366 .loc 1 2099 7 discriminator 1 view .LVU428 1367 .LBB50: 2099:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** PCD_RX_DTOG(USBx, ep->num); 1368 .loc 1 2099 7 discriminator 1 view .LVU429 2099:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** PCD_RX_DTOG(USBx, ep->num); 1369 .loc 1 2099 7 discriminator 1 view .LVU430 1370 016c 30F82230 ldrh r3, [r0, r2, lsl #2] 1371 .LVL147: 2099:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** PCD_RX_DTOG(USBx, ep->num); 1372 .loc 1 2099 7 is_stmt 0 discriminator 1 view .LVU431 1373 0170 9BB2 uxth r3, r3 1374 0172 23F4E043 bic r3, r3, #28672 1375 0176 23F07003 bic r3, r3, #112 1376 .LVL148: 2099:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** PCD_RX_DTOG(USBx, ep->num); 1377 .loc 1 2099 7 is_stmt 1 discriminator 1 view .LVU432 ARM GAS C:\Users\mike\AppData\Local\Temp\ccYEyND8.s page 66 1378 017a 43F40043 orr r3, r3, #32768 1379 .LVL149: 2099:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** PCD_RX_DTOG(USBx, ep->num); 1380 .loc 1 2099 7 is_stmt 0 discriminator 1 view .LVU433 1381 017e 43F0C003 orr r3, r3, #192 1382 0182 20F82230 strh r3, [r0, r2, lsl #2] @ movhi 1383 .L48: 2099:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** PCD_RX_DTOG(USBx, ep->num); 1384 .loc 1 2099 7 discriminator 1 view .LVU434 1385 .LBE50: 1386 .LBE49: 2100:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** /* Configure DISABLE status for the Endpoint*/ 1387 .loc 1 2100 7 is_stmt 1 view .LVU435 1388 .LBB51: 2100:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** /* Configure DISABLE status for the Endpoint*/ 1389 .loc 1 2100 7 view .LVU436 2100:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** /* Configure DISABLE status for the Endpoint*/ 1390 .loc 1 2100 7 view .LVU437 1391 0186 0A78 ldrb r2, [r1] @ zero_extendqisi2 1392 0188 30F82230 ldrh r3, [r0, r2, lsl #2] 1393 018c 9BB2 uxth r3, r3 1394 018e 23F4E043 bic r3, r3, #28672 1395 0192 23F07003 bic r3, r3, #112 1396 .LVL150: 2100:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** /* Configure DISABLE status for the Endpoint*/ 1397 .loc 1 2100 7 view .LVU438 1398 0196 43F44043 orr r3, r3, #49152 1399 .LVL151: 2100:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** /* Configure DISABLE status for the Endpoint*/ 1400 .loc 1 2100 7 is_stmt 0 view .LVU439 1401 019a 43F08003 orr r3, r3, #128 1402 019e 20F82230 strh r3, [r0, r2, lsl #2] @ movhi 1403 .LBE51: 2102:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** PCD_SET_EP_RX_STATUS(USBx, ep->num, USB_EP_RX_DIS); 1404 .loc 1 2102 7 is_stmt 1 view .LVU440 1405 .LBB52: 2102:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** PCD_SET_EP_RX_STATUS(USBx, ep->num, USB_EP_RX_DIS); 1406 .loc 1 2102 7 view .LVU441 2102:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** PCD_SET_EP_RX_STATUS(USBx, ep->num, USB_EP_RX_DIS); 1407 .loc 1 2102 7 view .LVU442 1408 01a2 0B78 ldrb r3, [r1] @ zero_extendqisi2 1409 01a4 30F82320 ldrh r2, [r0, r3, lsl #2] 1410 01a8 92B2 uxth r2, r2 1411 01aa 22F4E042 bic r2, r2, #28672 1412 01ae 22F04002 bic r2, r2, #64 1413 .LVL152: 2102:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** PCD_SET_EP_RX_STATUS(USBx, ep->num, USB_EP_RX_DIS); 1414 .loc 1 2102 7 view .LVU443 2102:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** PCD_SET_EP_RX_STATUS(USBx, ep->num, USB_EP_RX_DIS); 1415 .loc 1 2102 7 view .LVU444 2102:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** PCD_SET_EP_RX_STATUS(USBx, ep->num, USB_EP_RX_DIS); 1416 .loc 1 2102 7 view .LVU445 1417 01b2 48F28004 movw r4, #32896 1418 01b6 2243 orrs r2, r2, r4 1419 .LVL153: 2102:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** PCD_SET_EP_RX_STATUS(USBx, ep->num, USB_EP_RX_DIS); 1420 .loc 1 2102 7 is_stmt 0 view .LVU446 ARM GAS C:\Users\mike\AppData\Local\Temp\ccYEyND8.s page 67 1421 01b8 20F82320 strh r2, [r0, r3, lsl #2] @ movhi 1422 .LBE52: 2103:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** } 1423 .loc 1 2103 7 is_stmt 1 view .LVU447 1424 .LBB53: 2103:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** } 1425 .loc 1 2103 7 view .LVU448 2103:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** } 1426 .loc 1 2103 7 view .LVU449 1427 01bc 0A78 ldrb r2, [r1] @ zero_extendqisi2 1428 01be 30F82230 ldrh r3, [r0, r2, lsl #2] 1429 01c2 9BB2 uxth r3, r3 1430 01c4 23F48043 bic r3, r3, #16384 1431 01c8 23F07003 bic r3, r3, #112 1432 .LVL154: 2103:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** } 1433 .loc 1 2103 7 view .LVU450 2103:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** } 1434 .loc 1 2103 7 view .LVU451 2103:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** } 1435 .loc 1 2103 7 view .LVU452 1436 01cc 2343 orrs r3, r3, r4 1437 .LVL155: 2103:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** } 1438 .loc 1 2103 7 is_stmt 0 view .LVU453 1439 01ce 20F82230 strh r3, [r0, r2, lsl #2] @ movhi 1440 01d2 AFE7 b .L42 1441 .LBE53: 1442 .cfi_endproc 1443 .LFE74: 1445 .section .text.USB_WritePacket,"ax",%progbits 1446 .align 1 1447 .global USB_WritePacket 1448 .syntax unified 1449 .thumb 1450 .thumb_func 1451 .fpu softvfp 1453 USB_WritePacket: 1454 .LVL156: 1455 .LFB76: 2109:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** 2110:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** /** 2111:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** * @brief USB_EPStartXfer : setup and starts a transfer over an EP 2112:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** * @param USBx : Selected device 2113:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** * @param ep: pointer to endpoint structure 2114:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** * @retval HAL status 2115:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** */ 2116:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** HAL_StatusTypeDef USB_EPStartXfer(USB_TypeDef *USBx, USB_EPTypeDef *ep) 2117:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** { 2118:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** uint16_t pmabuffer; 2119:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** uint32_t len; 2120:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** 2121:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** /* IN endpoint */ 2122:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** if (ep->is_in == 1U) 2123:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** { 2124:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** /*Multi packet transfer*/ 2125:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** if (ep->xfer_len > ep->maxpacket) ARM GAS C:\Users\mike\AppData\Local\Temp\ccYEyND8.s page 68 2126:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** { 2127:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** len = ep->maxpacket; 2128:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** ep->xfer_len -= len; 2129:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** } 2130:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** else 2131:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** { 2132:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** len = ep->xfer_len; 2133:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** ep->xfer_len = 0U; 2134:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** } 2135:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** 2136:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** /* configure and validate Tx endpoint */ 2137:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** if (ep->doublebuffer == 0U) 2138:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** { 2139:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** USB_WritePMA(USBx, ep->xfer_buff, ep->pmaadress, (uint16_t)len); 2140:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** PCD_SET_EP_TX_CNT(USBx, ep->num, len); 2141:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** } 2142:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** else 2143:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** { 2144:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** /* Write the data to the USB endpoint */ 2145:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** if ((PCD_GET_ENDPOINT(USBx, ep->num) & USB_EP_DTOG_TX) != 0U) 2146:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** { 2147:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** /* Set the Double buffer counter for pmabuffer1 */ 2148:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** PCD_SET_EP_DBUF1_CNT(USBx, ep->num, ep->is_in, len); 2149:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** pmabuffer = ep->pmaaddr1; 2150:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** } 2151:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** else 2152:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** { 2153:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** /* Set the Double buffer counter for pmabuffer0 */ 2154:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** PCD_SET_EP_DBUF0_CNT(USBx, ep->num, ep->is_in, len); 2155:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** pmabuffer = ep->pmaaddr0; 2156:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** } 2157:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** USB_WritePMA(USBx, ep->xfer_buff, pmabuffer, (uint16_t)len); 2158:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** PCD_FreeUserBuffer(USBx, ep->num, ep->is_in); 2159:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** } 2160:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** 2161:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** PCD_SET_EP_TX_STATUS(USBx, ep->num, USB_EP_TX_VALID); 2162:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** } 2163:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** else /* OUT endpoint */ 2164:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** { 2165:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** /* Multi packet transfer*/ 2166:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** if (ep->xfer_len > ep->maxpacket) 2167:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** { 2168:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** len = ep->maxpacket; 2169:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** ep->xfer_len -= len; 2170:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** } 2171:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** else 2172:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** { 2173:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** len = ep->xfer_len; 2174:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** ep->xfer_len = 0U; 2175:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** } 2176:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** 2177:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** /* configure and validate Rx endpoint */ 2178:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** if (ep->doublebuffer == 0U) 2179:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** { 2180:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** /*Set RX buffer count*/ 2181:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** PCD_SET_EP_RX_CNT(USBx, ep->num, len); 2182:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** } ARM GAS C:\Users\mike\AppData\Local\Temp\ccYEyND8.s page 69 2183:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** else 2184:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** { 2185:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** /*Set the Double buffer counter*/ 2186:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** PCD_SET_EP_DBUF_CNT(USBx, ep->num, ep->is_in, len); 2187:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** } 2188:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** 2189:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** PCD_SET_EP_RX_STATUS(USBx, ep->num, USB_EP_RX_VALID); 2190:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** } 2191:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** 2192:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** return HAL_OK; 2193:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** } 2194:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** 2195:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** /** 2196:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** * @brief USB_WritePacket : Writes a packet into the Tx FIFO associated 2197:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** * with the EP/channel 2198:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** * @param USBx : Selected device 2199:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** * @param src : pointer to source buffer 2200:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** * @param ch_ep_num : endpoint or host channel number 2201:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** * @param len : Number of bytes to write 2202:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** * @retval HAL status 2203:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** */ 2204:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** HAL_StatusTypeDef USB_WritePacket(USB_TypeDef *USBx, uint8_t *src, uint8_t ch_ep_num, uint16_t len) 2205:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** { 1456 .loc 1 2205 1 is_stmt 1 view -0 1457 .cfi_startproc 1458 @ args = 0, pretend = 0, frame = 0 1459 @ frame_needed = 0, uses_anonymous_args = 0 1460 @ link register save eliminated. 2206:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** /* Prevent unused argument(s) compilation warning */ 2207:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** UNUSED(USBx); 1461 .loc 1 2207 3 view .LVU455 2208:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** UNUSED(src); 1462 .loc 1 2208 3 view .LVU456 2209:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** UNUSED(ch_ep_num); 1463 .loc 1 2209 3 view .LVU457 2210:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** UNUSED(len); 1464 .loc 1 2210 3 view .LVU458 2211:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** /* NOTE : - This function is not required by USB Device FS peripheral, it is used 2212:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** only by USB OTG FS peripheral. 2213:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** - This function is added to ensure compatibility across platforms. 2214:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** */ 2215:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** return HAL_OK; 1465 .loc 1 2215 3 view .LVU459 2216:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** } 1466 .loc 1 2216 1 is_stmt 0 view .LVU460 1467 0000 0020 movs r0, #0 1468 .LVL157: 1469 .loc 1 2216 1 view .LVU461 1470 0002 7047 bx lr 1471 .cfi_endproc 1472 .LFE76: 1474 .section .text.USB_ReadPacket,"ax",%progbits 1475 .align 1 1476 .global USB_ReadPacket 1477 .syntax unified 1478 .thumb 1479 .thumb_func ARM GAS C:\Users\mike\AppData\Local\Temp\ccYEyND8.s page 70 1480 .fpu softvfp 1482 USB_ReadPacket: 1483 .LVL158: 1484 .LFB77: 2217:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** 2218:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** /** 2219:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** * @brief USB_ReadPacket : read a packet from the Tx FIFO associated 2220:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** * with the EP/channel 2221:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** * @param USBx : Selected device 2222:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** * @param dest : destination pointer 2223:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** * @param len : Number of bytes to read 2224:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** * @retval pointer to destination buffer 2225:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** */ 2226:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** void *USB_ReadPacket(USB_TypeDef *USBx, uint8_t *dest, uint16_t len) 2227:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** { 1485 .loc 1 2227 1 is_stmt 1 view -0 1486 .cfi_startproc 1487 @ args = 0, pretend = 0, frame = 0 1488 @ frame_needed = 0, uses_anonymous_args = 0 1489 @ link register save eliminated. 2228:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** /* Prevent unused argument(s) compilation warning */ 2229:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** UNUSED(USBx); 1490 .loc 1 2229 3 view .LVU463 2230:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** UNUSED(dest); 1491 .loc 1 2230 3 view .LVU464 2231:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** UNUSED(len); 1492 .loc 1 2231 3 view .LVU465 2232:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** /* NOTE : - This function is not required by USB Device FS peripheral, it is used 2233:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** only by USB OTG FS peripheral. 2234:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** - This function is added to ensure compatibility across platforms. 2235:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** */ 2236:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** return ((void *)NULL); 1493 .loc 1 2236 3 view .LVU466 2237:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** } 1494 .loc 1 2237 1 is_stmt 0 view .LVU467 1495 0000 0020 movs r0, #0 1496 .LVL159: 1497 .loc 1 2237 1 view .LVU468 1498 0002 7047 bx lr 1499 .cfi_endproc 1500 .LFE77: 1502 .section .text.USB_EPSetStall,"ax",%progbits 1503 .align 1 1504 .global USB_EPSetStall 1505 .syntax unified 1506 .thumb 1507 .thumb_func 1508 .fpu softvfp 1510 USB_EPSetStall: 1511 .LVL160: 1512 .LFB78: 2238:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** 2239:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** /** 2240:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** * @brief USB_EPSetStall : set a stall condition over an EP 2241:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** * @param USBx : Selected device 2242:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** * @param ep: pointer to endpoint structure 2243:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** * @retval HAL status ARM GAS C:\Users\mike\AppData\Local\Temp\ccYEyND8.s page 71 2244:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** */ 2245:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** HAL_StatusTypeDef USB_EPSetStall(USB_TypeDef *USBx, USB_EPTypeDef *ep) 2246:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** { 1513 .loc 1 2246 1 is_stmt 1 view -0 1514 .cfi_startproc 1515 @ args = 0, pretend = 0, frame = 0 1516 @ frame_needed = 0, uses_anonymous_args = 0 1517 @ link register save eliminated. 2247:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** if (ep->is_in != 0U) 1518 .loc 1 2247 3 view .LVU470 1519 .loc 1 2247 9 is_stmt 0 view .LVU471 1520 0000 4B78 ldrb r3, [r1, #1] @ zero_extendqisi2 1521 .loc 1 2247 6 view .LVU472 1522 0002 8BB1 cbz r3, .L55 2248:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** { 2249:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** PCD_SET_EP_TX_STATUS(USBx, ep->num, USB_EP_TX_STALL); 1523 .loc 1 2249 5 is_stmt 1 view .LVU473 1524 .LBB54: 1525 .loc 1 2249 5 view .LVU474 1526 .loc 1 2249 5 view .LVU475 1527 0004 0A78 ldrb r2, [r1] @ zero_extendqisi2 1528 0006 30F82230 ldrh r3, [r0, r2, lsl #2] 1529 000a 9BB2 uxth r3, r3 1530 000c 23F4E043 bic r3, r3, #28672 1531 0010 23F04003 bic r3, r3, #64 1532 .LVL161: 1533 .loc 1 2249 5 view .LVU476 1534 .loc 1 2249 5 view .LVU477 1535 0014 83F01003 eor r3, r3, #16 1536 .LVL162: 1537 .loc 1 2249 5 view .LVU478 1538 .loc 1 2249 5 view .LVU479 1539 0018 43F40043 orr r3, r3, #32768 1540 .LVL163: 1541 .loc 1 2249 5 is_stmt 0 view .LVU480 1542 001c 43F08003 orr r3, r3, #128 1543 0020 20F82230 strh r3, [r0, r2, lsl #2] @ movhi 1544 .L56: 1545 .loc 1 2249 5 view .LVU481 1546 .LBE54: 2250:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** } 2251:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** else 2252:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** { 2253:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** PCD_SET_EP_RX_STATUS(USBx, ep->num, USB_EP_RX_STALL); 2254:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** } 2255:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** 2256:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** return HAL_OK; 1547 .loc 1 2256 3 is_stmt 1 view .LVU482 2257:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** } 1548 .loc 1 2257 1 is_stmt 0 view .LVU483 1549 0024 0020 movs r0, #0 1550 .LVL164: 1551 .loc 1 2257 1 view .LVU484 1552 0026 7047 bx lr 1553 .LVL165: 1554 .L55: 2253:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** } ARM GAS C:\Users\mike\AppData\Local\Temp\ccYEyND8.s page 72 1555 .loc 1 2253 5 is_stmt 1 view .LVU485 1556 .LBB55: 2253:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** } 1557 .loc 1 2253 5 view .LVU486 2253:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** } 1558 .loc 1 2253 5 view .LVU487 1559 0028 0A78 ldrb r2, [r1] @ zero_extendqisi2 1560 002a 30F82230 ldrh r3, [r0, r2, lsl #2] 1561 002e 9BB2 uxth r3, r3 1562 0030 23F48043 bic r3, r3, #16384 1563 0034 23F07003 bic r3, r3, #112 1564 .LVL166: 2253:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** } 1565 .loc 1 2253 5 view .LVU488 2253:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** } 1566 .loc 1 2253 5 view .LVU489 1567 0038 83F48053 eor r3, r3, #4096 1568 .LVL167: 2253:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** } 1569 .loc 1 2253 5 view .LVU490 2253:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** } 1570 .loc 1 2253 5 view .LVU491 1571 003c 43F40043 orr r3, r3, #32768 1572 .LVL168: 2253:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** } 1573 .loc 1 2253 5 is_stmt 0 view .LVU492 1574 0040 43F08003 orr r3, r3, #128 1575 0044 20F82230 strh r3, [r0, r2, lsl #2] @ movhi 1576 0048 ECE7 b .L56 1577 .LBE55: 1578 .cfi_endproc 1579 .LFE78: 1581 .section .text.USB_EPClearStall,"ax",%progbits 1582 .align 1 1583 .global USB_EPClearStall 1584 .syntax unified 1585 .thumb 1586 .thumb_func 1587 .fpu softvfp 1589 USB_EPClearStall: 1590 .LVL169: 1591 .LFB79: 2258:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** 2259:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** /** 2260:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** * @brief USB_EPClearStall : Clear a stall condition over an EP 2261:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** * @param USBx : Selected device 2262:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** * @param ep: pointer to endpoint structure 2263:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** * @retval HAL status 2264:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** */ 2265:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** HAL_StatusTypeDef USB_EPClearStall(USB_TypeDef *USBx, USB_EPTypeDef *ep) 2266:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** { 1592 .loc 1 2266 1 is_stmt 1 view -0 1593 .cfi_startproc 1594 @ args = 0, pretend = 0, frame = 0 1595 @ frame_needed = 0, uses_anonymous_args = 0 1596 @ link register save eliminated. 2267:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** if (ep->doublebuffer == 0U) ARM GAS C:\Users\mike\AppData\Local\Temp\ccYEyND8.s page 73 1597 .loc 1 2267 3 view .LVU494 1598 .loc 1 2267 9 is_stmt 0 view .LVU495 1599 0000 0B7B ldrb r3, [r1, #12] @ zero_extendqisi2 1600 .loc 1 2267 6 view .LVU496 1601 0002 002B cmp r3, #0 1602 0004 4BD1 bne .L58 2268:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** { 2269:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** if (ep->is_in != 0U) 1603 .loc 1 2269 5 is_stmt 1 view .LVU497 1604 .loc 1 2269 11 is_stmt 0 view .LVU498 1605 0006 4B78 ldrb r3, [r1, #1] @ zero_extendqisi2 1606 .loc 1 2269 8 view .LVU499 1607 0008 33B3 cbz r3, .L59 2270:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** { 2271:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** PCD_CLEAR_TX_DTOG(USBx, ep->num); 1608 .loc 1 2271 7 is_stmt 1 view .LVU500 1609 .LBB56: 1610 .loc 1 2271 7 view .LVU501 1611 .loc 1 2271 7 view .LVU502 1612 000a 0A78 ldrb r2, [r1] @ zero_extendqisi2 1613 000c 30F82230 ldrh r3, [r0, r2, lsl #2] 1614 .LVL170: 1615 .loc 1 2271 7 view .LVU503 1616 0010 13F0400F tst r3, #64 1617 0014 0CD0 beq .L60 1618 .loc 1 2271 7 discriminator 1 view .LVU504 1619 .LBB57: 1620 .loc 1 2271 7 discriminator 1 view .LVU505 1621 .loc 1 2271 7 discriminator 1 view .LVU506 1622 0016 30F82230 ldrh r3, [r0, r2, lsl #2] 1623 .LVL171: 1624 .loc 1 2271 7 is_stmt 0 discriminator 1 view .LVU507 1625 001a 9BB2 uxth r3, r3 1626 001c 23F4E043 bic r3, r3, #28672 1627 0020 23F07003 bic r3, r3, #112 1628 .LVL172: 1629 .loc 1 2271 7 is_stmt 1 discriminator 1 view .LVU508 1630 0024 43F40043 orr r3, r3, #32768 1631 .LVL173: 1632 .loc 1 2271 7 is_stmt 0 discriminator 1 view .LVU509 1633 0028 43F0C003 orr r3, r3, #192 1634 002c 20F82230 strh r3, [r0, r2, lsl #2] @ movhi 1635 .L60: 1636 .loc 1 2271 7 discriminator 1 view .LVU510 1637 .LBE57: 1638 .LBE56: 2272:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** 2273:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** if (ep->type != EP_TYPE_ISOC) 1639 .loc 1 2273 7 is_stmt 1 view .LVU511 1640 .loc 1 2273 13 is_stmt 0 view .LVU512 1641 0030 CB78 ldrb r3, [r1, #3] @ zero_extendqisi2 1642 .loc 1 2273 10 view .LVU513 1643 0032 012B cmp r3, #1 1644 0034 33D0 beq .L58 2274:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** { 2275:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** /* Configure NAK status for the Endpoint */ 2276:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** PCD_SET_EP_TX_STATUS(USBx, ep->num, USB_EP_TX_NAK); ARM GAS C:\Users\mike\AppData\Local\Temp\ccYEyND8.s page 74 1645 .loc 1 2276 9 is_stmt 1 view .LVU514 1646 .LBB58: 1647 .loc 1 2276 9 view .LVU515 1648 .loc 1 2276 9 view .LVU516 1649 0036 0A78 ldrb r2, [r1] @ zero_extendqisi2 1650 0038 30F82230 ldrh r3, [r0, r2, lsl #2] 1651 003c 9BB2 uxth r3, r3 1652 003e 23F4E043 bic r3, r3, #28672 1653 0042 23F04003 bic r3, r3, #64 1654 .LVL174: 1655 .loc 1 2276 9 view .LVU517 1656 .loc 1 2276 9 view .LVU518 1657 .loc 1 2276 9 view .LVU519 1658 0046 83F02003 eor r3, r3, #32 1659 .LVL175: 1660 .loc 1 2276 9 view .LVU520 1661 004a 43F40043 orr r3, r3, #32768 1662 .LVL176: 1663 .loc 1 2276 9 is_stmt 0 view .LVU521 1664 004e 43F08003 orr r3, r3, #128 1665 0052 20F82230 strh r3, [r0, r2, lsl #2] @ movhi 1666 0056 22E0 b .L58 1667 .L59: 1668 .loc 1 2276 9 view .LVU522 1669 .LBE58: 2277:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** } 2278:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** } 2279:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** else 2280:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** { 2281:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** PCD_CLEAR_RX_DTOG(USBx, ep->num); 1670 .loc 1 2281 7 is_stmt 1 view .LVU523 1671 .LBB59: 1672 .loc 1 2281 7 view .LVU524 1673 .loc 1 2281 7 view .LVU525 1674 0058 0A78 ldrb r2, [r1] @ zero_extendqisi2 1675 005a 30F82230 ldrh r3, [r0, r2, lsl #2] 1676 .LVL177: 1677 .loc 1 2281 7 view .LVU526 1678 005e 13F4804F tst r3, #16384 1679 0062 0CD0 beq .L61 1680 .loc 1 2281 7 discriminator 1 view .LVU527 1681 .LBB60: 1682 .loc 1 2281 7 discriminator 1 view .LVU528 1683 .loc 1 2281 7 discriminator 1 view .LVU529 1684 0064 30F82230 ldrh r3, [r0, r2, lsl #2] 1685 .LVL178: 1686 .loc 1 2281 7 is_stmt 0 discriminator 1 view .LVU530 1687 0068 9BB2 uxth r3, r3 1688 006a 23F4E043 bic r3, r3, #28672 1689 006e 23F07003 bic r3, r3, #112 1690 .LVL179: 1691 .loc 1 2281 7 is_stmt 1 discriminator 1 view .LVU531 1692 0072 43F44043 orr r3, r3, #49152 1693 .LVL180: 1694 .loc 1 2281 7 is_stmt 0 discriminator 1 view .LVU532 1695 0076 43F08003 orr r3, r3, #128 1696 007a 20F82230 strh r3, [r0, r2, lsl #2] @ movhi ARM GAS C:\Users\mike\AppData\Local\Temp\ccYEyND8.s page 75 1697 .L61: 1698 .loc 1 2281 7 discriminator 1 view .LVU533 1699 .LBE60: 1700 .LBE59: 2282:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** 2283:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** /* Configure VALID status for the Endpoint*/ 2284:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** PCD_SET_EP_RX_STATUS(USBx, ep->num, USB_EP_RX_VALID); 1701 .loc 1 2284 7 is_stmt 1 view .LVU534 1702 .LBB61: 1703 .loc 1 2284 7 view .LVU535 1704 .loc 1 2284 7 view .LVU536 1705 007e 0A78 ldrb r2, [r1] @ zero_extendqisi2 1706 0080 30F82230 ldrh r3, [r0, r2, lsl #2] 1707 0084 9BB2 uxth r3, r3 1708 0086 23F48043 bic r3, r3, #16384 1709 008a 23F07003 bic r3, r3, #112 1710 .LVL181: 1711 .loc 1 2284 7 view .LVU537 1712 .loc 1 2284 7 view .LVU538 1713 .loc 1 2284 7 view .LVU539 1714 .loc 1 2284 7 view .LVU540 1715 008e 83F44053 eor r3, r3, #12288 1716 .LVL182: 1717 .loc 1 2284 7 view .LVU541 1718 0092 43F40043 orr r3, r3, #32768 1719 .LVL183: 1720 .loc 1 2284 7 is_stmt 0 view .LVU542 1721 0096 43F08003 orr r3, r3, #128 1722 009a 20F82230 strh r3, [r0, r2, lsl #2] @ movhi 1723 .L58: 1724 .loc 1 2284 7 view .LVU543 1725 .LBE61: 2285:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** } 2286:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** } 2287:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** 2288:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** return HAL_OK; 1726 .loc 1 2288 3 is_stmt 1 view .LVU544 2289:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** } 1727 .loc 1 2289 1 is_stmt 0 view .LVU545 1728 009e 0020 movs r0, #0 1729 .LVL184: 1730 .loc 1 2289 1 view .LVU546 1731 00a0 7047 bx lr 1732 .cfi_endproc 1733 .LFE79: 1735 .section .text.USB_StopDevice,"ax",%progbits 1736 .align 1 1737 .global USB_StopDevice 1738 .syntax unified 1739 .thumb 1740 .thumb_func 1741 .fpu softvfp 1743 USB_StopDevice: 1744 .LVL185: 1745 .LFB80: 2290:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** 2291:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** /** ARM GAS C:\Users\mike\AppData\Local\Temp\ccYEyND8.s page 76 2292:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** * @brief USB_StopDevice : Stop the usb device mode 2293:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** * @param USBx : Selected device 2294:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** * @retval HAL status 2295:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** */ 2296:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** HAL_StatusTypeDef USB_StopDevice(USB_TypeDef *USBx) 2297:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** { 1746 .loc 1 2297 1 is_stmt 1 view -0 1747 .cfi_startproc 1748 @ args = 0, pretend = 0, frame = 0 1749 @ frame_needed = 0, uses_anonymous_args = 0 1750 @ link register save eliminated. 1751 .loc 1 2297 1 is_stmt 0 view .LVU548 1752 0000 0346 mov r3, r0 2298:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** /* disable all interrupts and force USB reset */ 2299:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** USBx->CNTR = USB_CNTR_FRES; 1753 .loc 1 2299 3 is_stmt 1 view .LVU549 1754 .loc 1 2299 14 is_stmt 0 view .LVU550 1755 0002 0122 movs r2, #1 1756 0004 A0F84020 strh r2, [r0, #64] @ movhi 2300:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** 2301:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** /* clear interrupt status register */ 2302:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** USBx->ISTR = 0; 1757 .loc 1 2302 3 is_stmt 1 view .LVU551 1758 .loc 1 2302 14 is_stmt 0 view .LVU552 1759 0008 0020 movs r0, #0 1760 .LVL186: 1761 .loc 1 2302 14 view .LVU553 1762 000a A3F84400 strh r0, [r3, #68] @ movhi 2303:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** 2304:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** /* switch-off device */ 2305:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** USBx->CNTR = (USB_CNTR_FRES | USB_CNTR_PDWN); 1763 .loc 1 2305 3 is_stmt 1 view .LVU554 1764 .loc 1 2305 14 is_stmt 0 view .LVU555 1765 000e 0322 movs r2, #3 1766 0010 A3F84020 strh r2, [r3, #64] @ movhi 2306:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** 2307:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** return HAL_OK; 1767 .loc 1 2307 3 is_stmt 1 view .LVU556 2308:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** } 1768 .loc 1 2308 1 is_stmt 0 view .LVU557 1769 0014 7047 bx lr 1770 .cfi_endproc 1771 .LFE80: 1773 .section .text.USB_SetDevAddress,"ax",%progbits 1774 .align 1 1775 .global USB_SetDevAddress 1776 .syntax unified 1777 .thumb 1778 .thumb_func 1779 .fpu softvfp 1781 USB_SetDevAddress: 1782 .LVL187: 1783 .LFB81: 2309:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** 2310:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** /** 2311:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** * @brief USB_SetDevAddress : Stop the usb device mode 2312:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** * @param USBx : Selected device ARM GAS C:\Users\mike\AppData\Local\Temp\ccYEyND8.s page 77 2313:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** * @param address : new device address to be assigned 2314:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** * This parameter can be a value from 0 to 255 2315:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** * @retval HAL status 2316:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** */ 2317:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** HAL_StatusTypeDef USB_SetDevAddress(USB_TypeDef *USBx, uint8_t address) 2318:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** { 1784 .loc 1 2318 1 is_stmt 1 view -0 1785 .cfi_startproc 1786 @ args = 0, pretend = 0, frame = 0 1787 @ frame_needed = 0, uses_anonymous_args = 0 1788 @ link register save eliminated. 2319:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** if (address == 0U) 1789 .loc 1 2319 3 view .LVU559 1790 .loc 1 2319 6 is_stmt 0 view .LVU560 1791 0000 11B9 cbnz r1, .L64 2320:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** { 2321:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** /* set device address and enable function */ 2322:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** USBx->DADDR = USB_DADDR_EF; 1792 .loc 1 2322 5 is_stmt 1 view .LVU561 1793 .loc 1 2322 17 is_stmt 0 view .LVU562 1794 0002 8023 movs r3, #128 1795 0004 A0F84C30 strh r3, [r0, #76] @ movhi 1796 .L64: 2323:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** } 2324:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** 2325:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** return HAL_OK; 1797 .loc 1 2325 3 is_stmt 1 view .LVU563 2326:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** } 1798 .loc 1 2326 1 is_stmt 0 view .LVU564 1799 0008 0020 movs r0, #0 1800 .LVL188: 1801 .loc 1 2326 1 view .LVU565 1802 000a 7047 bx lr 1803 .cfi_endproc 1804 .LFE81: 1806 .section .text.USB_DevConnect,"ax",%progbits 1807 .align 1 1808 .global USB_DevConnect 1809 .syntax unified 1810 .thumb 1811 .thumb_func 1812 .fpu softvfp 1814 USB_DevConnect: 1815 .LVL189: 1816 .LFB82: 2327:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** 2328:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** /** 2329:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** * @brief USB_DevConnect : Connect the USB device by enabling the pull-up/pull-down 2330:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** * @param USBx : Selected device 2331:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** * @retval HAL status 2332:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** */ 2333:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** HAL_StatusTypeDef USB_DevConnect(USB_TypeDef *USBx) 2334:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** { 1817 .loc 1 2334 1 is_stmt 1 view -0 1818 .cfi_startproc 1819 @ args = 0, pretend = 0, frame = 0 1820 @ frame_needed = 0, uses_anonymous_args = 0 ARM GAS C:\Users\mike\AppData\Local\Temp\ccYEyND8.s page 78 1821 @ link register save eliminated. 2335:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** /* Prevent unused argument(s) compilation warning */ 2336:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** UNUSED(USBx); 1822 .loc 1 2336 3 view .LVU567 2337:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** /* NOTE : - This function is not required by USB Device FS peripheral, it is used 2338:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** only by USB OTG FS peripheral. 2339:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** - This function is added to ensure compatibility across platforms. 2340:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** */ 2341:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** 2342:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** return HAL_OK; 1823 .loc 1 2342 3 view .LVU568 2343:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** } 1824 .loc 1 2343 1 is_stmt 0 view .LVU569 1825 0000 0020 movs r0, #0 1826 .LVL190: 1827 .loc 1 2343 1 view .LVU570 1828 0002 7047 bx lr 1829 .cfi_endproc 1830 .LFE82: 1832 .section .text.USB_DevDisconnect,"ax",%progbits 1833 .align 1 1834 .global USB_DevDisconnect 1835 .syntax unified 1836 .thumb 1837 .thumb_func 1838 .fpu softvfp 1840 USB_DevDisconnect: 1841 .LVL191: 1842 .LFB83: 2344:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** 2345:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** /** 2346:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** * @brief USB_DevDisconnect : Disconnect the USB device by disabling the pull-up/pull-down 2347:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** * @param USBx : Selected device 2348:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** * @retval HAL status 2349:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** */ 2350:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** HAL_StatusTypeDef USB_DevDisconnect(USB_TypeDef *USBx) 2351:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** { 1843 .loc 1 2351 1 is_stmt 1 view -0 1844 .cfi_startproc 1845 @ args = 0, pretend = 0, frame = 0 1846 @ frame_needed = 0, uses_anonymous_args = 0 1847 @ link register save eliminated. 2352:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** /* Prevent unused argument(s) compilation warning */ 2353:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** UNUSED(USBx); 1848 .loc 1 2353 3 view .LVU572 2354:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** /* NOTE : - This function is not required by USB Device FS peripheral, it is used 2355:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** only by USB OTG FS peripheral. 2356:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** - This function is added to ensure compatibility across platforms. 2357:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** */ 2358:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** 2359:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** return HAL_OK; 1849 .loc 1 2359 3 view .LVU573 2360:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** } 1850 .loc 1 2360 1 is_stmt 0 view .LVU574 1851 0000 0020 movs r0, #0 1852 .LVL192: 1853 .loc 1 2360 1 view .LVU575 ARM GAS C:\Users\mike\AppData\Local\Temp\ccYEyND8.s page 79 1854 0002 7047 bx lr 1855 .cfi_endproc 1856 .LFE83: 1858 .section .text.USB_ReadInterrupts,"ax",%progbits 1859 .align 1 1860 .global USB_ReadInterrupts 1861 .syntax unified 1862 .thumb 1863 .thumb_func 1864 .fpu softvfp 1866 USB_ReadInterrupts: 1867 .LVL193: 1868 .LFB84: 2361:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** 2362:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** /** 2363:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** * @brief USB_ReadInterrupts: return the global USB interrupt status 2364:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** * @param USBx : Selected device 2365:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** * @retval HAL status 2366:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** */ 2367:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** uint32_t USB_ReadInterrupts(USB_TypeDef *USBx) 2368:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** { 1869 .loc 1 2368 1 is_stmt 1 view -0 1870 .cfi_startproc 1871 @ args = 0, pretend = 0, frame = 0 1872 @ frame_needed = 0, uses_anonymous_args = 0 1873 @ link register save eliminated. 2369:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** uint32_t tmpreg; 1874 .loc 1 2369 3 view .LVU577 2370:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** 2371:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** tmpreg = USBx->ISTR; 1875 .loc 1 2371 3 view .LVU578 1876 .loc 1 2371 16 is_stmt 0 view .LVU579 1877 0000 B0F84400 ldrh r0, [r0, #68] 1878 .LVL194: 2372:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** return tmpreg; 1879 .loc 1 2372 3 is_stmt 1 view .LVU580 2373:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** } 1880 .loc 1 2373 1 is_stmt 0 view .LVU581 1881 0004 7047 bx lr 1882 .cfi_endproc 1883 .LFE84: 1885 .section .text.USB_ReadDevAllOutEpInterrupt,"ax",%progbits 1886 .align 1 1887 .global USB_ReadDevAllOutEpInterrupt 1888 .syntax unified 1889 .thumb 1890 .thumb_func 1891 .fpu softvfp 1893 USB_ReadDevAllOutEpInterrupt: 1894 .LVL195: 1895 .LFB85: 2374:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** 2375:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** /** 2376:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** * @brief USB_ReadDevAllOutEpInterrupt: return the USB device OUT endpoints interrupt status 2377:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** * @param USBx : Selected device 2378:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** * @retval HAL status 2379:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** */ ARM GAS C:\Users\mike\AppData\Local\Temp\ccYEyND8.s page 80 2380:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** uint32_t USB_ReadDevAllOutEpInterrupt(USB_TypeDef *USBx) 2381:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** { 1896 .loc 1 2381 1 is_stmt 1 view -0 1897 .cfi_startproc 1898 @ args = 0, pretend = 0, frame = 0 1899 @ frame_needed = 0, uses_anonymous_args = 0 1900 @ link register save eliminated. 2382:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** /* Prevent unused argument(s) compilation warning */ 2383:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** UNUSED(USBx); 1901 .loc 1 2383 3 view .LVU583 2384:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** /* NOTE : - This function is not required by USB Device FS peripheral, it is used 2385:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** only by USB OTG FS peripheral. 2386:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** - This function is added to ensure compatibility across platforms. 2387:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** */ 2388:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** return (0); 1902 .loc 1 2388 3 view .LVU584 2389:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** } 1903 .loc 1 2389 1 is_stmt 0 view .LVU585 1904 0000 0020 movs r0, #0 1905 .LVL196: 1906 .loc 1 2389 1 view .LVU586 1907 0002 7047 bx lr 1908 .cfi_endproc 1909 .LFE85: 1911 .section .text.USB_ReadDevAllInEpInterrupt,"ax",%progbits 1912 .align 1 1913 .global USB_ReadDevAllInEpInterrupt 1914 .syntax unified 1915 .thumb 1916 .thumb_func 1917 .fpu softvfp 1919 USB_ReadDevAllInEpInterrupt: 1920 .LVL197: 1921 .LFB86: 2390:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** 2391:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** /** 2392:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** * @brief USB_ReadDevAllInEpInterrupt: return the USB device IN endpoints interrupt status 2393:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** * @param USBx : Selected device 2394:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** * @retval HAL status 2395:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** */ 2396:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** uint32_t USB_ReadDevAllInEpInterrupt(USB_TypeDef *USBx) 2397:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** { 1922 .loc 1 2397 1 is_stmt 1 view -0 1923 .cfi_startproc 1924 @ args = 0, pretend = 0, frame = 0 1925 @ frame_needed = 0, uses_anonymous_args = 0 1926 @ link register save eliminated. 2398:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** /* Prevent unused argument(s) compilation warning */ 2399:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** UNUSED(USBx); 1927 .loc 1 2399 3 view .LVU588 2400:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** /* NOTE : - This function is not required by USB Device FS peripheral, it is used 2401:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** only by USB OTG FS peripheral. 2402:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** - This function is added to ensure compatibility across platforms. 2403:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** */ 2404:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** return (0); 1928 .loc 1 2404 3 view .LVU589 2405:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** } ARM GAS C:\Users\mike\AppData\Local\Temp\ccYEyND8.s page 81 1929 .loc 1 2405 1 is_stmt 0 view .LVU590 1930 0000 0020 movs r0, #0 1931 .LVL198: 1932 .loc 1 2405 1 view .LVU591 1933 0002 7047 bx lr 1934 .cfi_endproc 1935 .LFE86: 1937 .section .text.USB_ReadDevOutEPInterrupt,"ax",%progbits 1938 .align 1 1939 .global USB_ReadDevOutEPInterrupt 1940 .syntax unified 1941 .thumb 1942 .thumb_func 1943 .fpu softvfp 1945 USB_ReadDevOutEPInterrupt: 1946 .LVL199: 1947 .LFB87: 2406:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** 2407:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** /** 2408:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** * @brief Returns Device OUT EP Interrupt register 2409:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** * @param USBx : Selected device 2410:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** * @param epnum : endpoint number 2411:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** * This parameter can be a value from 0 to 15 2412:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** * @retval Device OUT EP Interrupt register 2413:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** */ 2414:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** uint32_t USB_ReadDevOutEPInterrupt(USB_TypeDef *USBx, uint8_t epnum) 2415:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** { 1948 .loc 1 2415 1 is_stmt 1 view -0 1949 .cfi_startproc 1950 @ args = 0, pretend = 0, frame = 0 1951 @ frame_needed = 0, uses_anonymous_args = 0 1952 @ link register save eliminated. 2416:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** /* Prevent unused argument(s) compilation warning */ 2417:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** UNUSED(USBx); 1953 .loc 1 2417 3 view .LVU593 2418:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** UNUSED(epnum); 1954 .loc 1 2418 3 view .LVU594 2419:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** /* NOTE : - This function is not required by USB Device FS peripheral, it is used 2420:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** only by USB OTG FS peripheral. 2421:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** - This function is added to ensure compatibility across platforms. 2422:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** */ 2423:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** return (0); 1955 .loc 1 2423 3 view .LVU595 2424:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** } 1956 .loc 1 2424 1 is_stmt 0 view .LVU596 1957 0000 0020 movs r0, #0 1958 .LVL200: 1959 .loc 1 2424 1 view .LVU597 1960 0002 7047 bx lr 1961 .cfi_endproc 1962 .LFE87: 1964 .section .text.USB_ReadDevInEPInterrupt,"ax",%progbits 1965 .align 1 1966 .global USB_ReadDevInEPInterrupt 1967 .syntax unified 1968 .thumb 1969 .thumb_func ARM GAS C:\Users\mike\AppData\Local\Temp\ccYEyND8.s page 82 1970 .fpu softvfp 1972 USB_ReadDevInEPInterrupt: 1973 .LVL201: 1974 .LFB88: 2425:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** 2426:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** /** 2427:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** * @brief Returns Device IN EP Interrupt register 2428:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** * @param USBx : Selected device 2429:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** * @param epnum : endpoint number 2430:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** * This parameter can be a value from 0 to 15 2431:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** * @retval Device IN EP Interrupt register 2432:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** */ 2433:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** uint32_t USB_ReadDevInEPInterrupt(USB_TypeDef *USBx, uint8_t epnum) 2434:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** { 1975 .loc 1 2434 1 is_stmt 1 view -0 1976 .cfi_startproc 1977 @ args = 0, pretend = 0, frame = 0 1978 @ frame_needed = 0, uses_anonymous_args = 0 1979 @ link register save eliminated. 2435:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** /* Prevent unused argument(s) compilation warning */ 2436:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** UNUSED(USBx); 1980 .loc 1 2436 3 view .LVU599 2437:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** UNUSED(epnum); 1981 .loc 1 2437 3 view .LVU600 2438:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** /* NOTE : - This function is not required by USB Device FS peripheral, it is used 2439:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** only by USB OTG FS peripheral. 2440:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** - This function is added to ensure compatibility across platforms. 2441:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** */ 2442:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** return (0); 1982 .loc 1 2442 3 view .LVU601 2443:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** } 1983 .loc 1 2443 1 is_stmt 0 view .LVU602 1984 0000 0020 movs r0, #0 1985 .LVL202: 1986 .loc 1 2443 1 view .LVU603 1987 0002 7047 bx lr 1988 .cfi_endproc 1989 .LFE88: 1991 .section .text.USB_ClearInterrupts,"ax",%progbits 1992 .align 1 1993 .global USB_ClearInterrupts 1994 .syntax unified 1995 .thumb 1996 .thumb_func 1997 .fpu softvfp 1999 USB_ClearInterrupts: 2000 .LVL203: 2001 .LFB89: 2444:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** 2445:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** /** 2446:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** * @brief USB_ClearInterrupts: clear a USB interrupt 2447:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** * @param USBx Selected device 2448:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** * @param interrupt interrupt flag 2449:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** * @retval None 2450:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** */ 2451:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** void USB_ClearInterrupts(USB_TypeDef *USBx, uint32_t interrupt) 2452:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** { ARM GAS C:\Users\mike\AppData\Local\Temp\ccYEyND8.s page 83 2002 .loc 1 2452 1 is_stmt 1 view -0 2003 .cfi_startproc 2004 @ args = 0, pretend = 0, frame = 0 2005 @ frame_needed = 0, uses_anonymous_args = 0 2006 @ link register save eliminated. 2453:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** /* Prevent unused argument(s) compilation warning */ 2454:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** UNUSED(USBx); 2007 .loc 1 2454 3 view .LVU605 2455:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** UNUSED(interrupt); 2008 .loc 1 2455 3 view .LVU606 2456:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** /* NOTE : - This function is not required by USB Device FS peripheral, it is used 2457:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** only by USB OTG FS peripheral. 2458:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** - This function is added to ensure compatibility across platforms. 2459:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** */ 2460:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** } 2009 .loc 1 2460 1 is_stmt 0 view .LVU607 2010 0000 7047 bx lr 2011 .cfi_endproc 2012 .LFE89: 2014 .section .text.USB_EP0_OutStart,"ax",%progbits 2015 .align 1 2016 .global USB_EP0_OutStart 2017 .syntax unified 2018 .thumb 2019 .thumb_func 2020 .fpu softvfp 2022 USB_EP0_OutStart: 2023 .LVL204: 2024 .LFB90: 2461:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** 2462:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** /** 2463:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** * @brief Prepare the EP0 to start the first control setup 2464:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** * @param USBx Selected device 2465:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** * @param psetup pointer to setup packet 2466:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** * @retval HAL status 2467:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** */ 2468:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** HAL_StatusTypeDef USB_EP0_OutStart(USB_TypeDef *USBx, uint8_t *psetup) 2469:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** { 2025 .loc 1 2469 1 is_stmt 1 view -0 2026 .cfi_startproc 2027 @ args = 0, pretend = 0, frame = 0 2028 @ frame_needed = 0, uses_anonymous_args = 0 2029 @ link register save eliminated. 2470:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** /* Prevent unused argument(s) compilation warning */ 2471:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** UNUSED(USBx); 2030 .loc 1 2471 3 view .LVU609 2472:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** UNUSED(psetup); 2031 .loc 1 2472 3 view .LVU610 2473:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** /* NOTE : - This function is not required by USB Device FS peripheral, it is used 2474:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** only by USB OTG FS peripheral. 2475:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** - This function is added to ensure compatibility across platforms. 2476:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** */ 2477:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** return HAL_OK; 2032 .loc 1 2477 3 view .LVU611 2478:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** } 2033 .loc 1 2478 1 is_stmt 0 view .LVU612 2034 0000 0020 movs r0, #0 ARM GAS C:\Users\mike\AppData\Local\Temp\ccYEyND8.s page 84 2035 .LVL205: 2036 .loc 1 2478 1 view .LVU613 2037 0002 7047 bx lr 2038 .cfi_endproc 2039 .LFE90: 2041 .section .text.USB_ActivateRemoteWakeup,"ax",%progbits 2042 .align 1 2043 .global USB_ActivateRemoteWakeup 2044 .syntax unified 2045 .thumb 2046 .thumb_func 2047 .fpu softvfp 2049 USB_ActivateRemoteWakeup: 2050 .LVL206: 2051 .LFB91: 2479:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** 2480:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** /** 2481:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** * @brief USB_ActivateRemoteWakeup : active remote wakeup signalling 2482:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** * @param USBx Selected device 2483:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** * @retval HAL status 2484:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** */ 2485:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** HAL_StatusTypeDef USB_ActivateRemoteWakeup(USB_TypeDef *USBx) 2486:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** { 2052 .loc 1 2486 1 is_stmt 1 view -0 2053 .cfi_startproc 2054 @ args = 0, pretend = 0, frame = 0 2055 @ frame_needed = 0, uses_anonymous_args = 0 2056 @ link register save eliminated. 2487:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** USBx->CNTR |= USB_CNTR_RESUME; 2057 .loc 1 2487 3 view .LVU615 2058 .loc 1 2487 14 is_stmt 0 view .LVU616 2059 0000 B0F84030 ldrh r3, [r0, #64] 2060 0004 43F01003 orr r3, r3, #16 2061 0008 A0F84030 strh r3, [r0, #64] @ movhi 2488:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** 2489:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** return HAL_OK; 2062 .loc 1 2489 3 is_stmt 1 view .LVU617 2490:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** } 2063 .loc 1 2490 1 is_stmt 0 view .LVU618 2064 000c 0020 movs r0, #0 2065 .LVL207: 2066 .loc 1 2490 1 view .LVU619 2067 000e 7047 bx lr 2068 .cfi_endproc 2069 .LFE91: 2071 .section .text.USB_DeActivateRemoteWakeup,"ax",%progbits 2072 .align 1 2073 .global USB_DeActivateRemoteWakeup 2074 .syntax unified 2075 .thumb 2076 .thumb_func 2077 .fpu softvfp 2079 USB_DeActivateRemoteWakeup: 2080 .LVL208: 2081 .LFB92: 2491:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** 2492:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** /** ARM GAS C:\Users\mike\AppData\Local\Temp\ccYEyND8.s page 85 2493:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** * @brief USB_DeActivateRemoteWakeup : de-active remote wakeup signalling 2494:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** * @param USBx Selected device 2495:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** * @retval HAL status 2496:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** */ 2497:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** HAL_StatusTypeDef USB_DeActivateRemoteWakeup(USB_TypeDef *USBx) 2498:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** { 2082 .loc 1 2498 1 is_stmt 1 view -0 2083 .cfi_startproc 2084 @ args = 0, pretend = 0, frame = 0 2085 @ frame_needed = 0, uses_anonymous_args = 0 2086 @ link register save eliminated. 2499:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** USBx->CNTR &= ~(USB_CNTR_RESUME); 2087 .loc 1 2499 3 view .LVU621 2088 .loc 1 2499 14 is_stmt 0 view .LVU622 2089 0000 B0F84030 ldrh r3, [r0, #64] 2090 0004 9BB2 uxth r3, r3 2091 0006 23F01003 bic r3, r3, #16 2092 000a 9BB2 uxth r3, r3 2093 000c A0F84030 strh r3, [r0, #64] @ movhi 2500:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** return HAL_OK; 2094 .loc 1 2500 3 is_stmt 1 view .LVU623 2501:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** } 2095 .loc 1 2501 1 is_stmt 0 view .LVU624 2096 0010 0020 movs r0, #0 2097 .LVL209: 2098 .loc 1 2501 1 view .LVU625 2099 0012 7047 bx lr 2100 .cfi_endproc 2101 .LFE92: 2103 .section .text.USB_WritePMA,"ax",%progbits 2104 .align 1 2105 .global USB_WritePMA 2106 .syntax unified 2107 .thumb 2108 .thumb_func 2109 .fpu softvfp 2111 USB_WritePMA: 2112 .LVL210: 2113 .LFB93: 2502:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** 2503:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** /** 2504:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** * @brief Copy a buffer from user memory area to packet memory area (PMA) 2505:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** * @param USBx USB peripheral instance register address. 2506:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** * @param pbUsrBuf pointer to user memory area. 2507:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** * @param wPMABufAddr address into PMA. 2508:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** * @param wNBytes: no. of bytes to be copied. 2509:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** * @retval None 2510:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** */ 2511:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** void USB_WritePMA(USB_TypeDef *USBx, uint8_t *pbUsrBuf, uint16_t wPMABufAddr, uint16_t wNBytes) 2512:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** { 2114 .loc 1 2512 1 is_stmt 1 view -0 2115 .cfi_startproc 2116 @ args = 0, pretend = 0, frame = 0 2117 @ frame_needed = 0, uses_anonymous_args = 0 2118 @ link register save eliminated. 2513:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** uint32_t n = ((uint32_t)wNBytes + 1U) >> 1; 2119 .loc 1 2513 3 view .LVU627 ARM GAS C:\Users\mike\AppData\Local\Temp\ccYEyND8.s page 86 2120 .loc 1 2513 35 is_stmt 0 view .LVU628 2121 0000 0133 adds r3, r3, #1 2122 .LVL211: 2123 .loc 1 2513 12 view .LVU629 2124 0002 5B08 lsrs r3, r3, #1 2125 .LVL212: 2514:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** uint32_t BaseAddr = (uint32_t)USBx; 2126 .loc 1 2514 3 is_stmt 1 view .LVU630 2515:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** uint32_t i, temp1, temp2; 2127 .loc 1 2515 3 view .LVU631 2516:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** __IO uint16_t *pdwVal; 2128 .loc 1 2516 3 view .LVU632 2517:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** uint8_t *pBuf = pbUsrBuf; 2129 .loc 1 2517 3 view .LVU633 2518:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** 2519:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** pdwVal = (__IO uint16_t *)(BaseAddr + 0x400U + ((uint32_t)wPMABufAddr * PMA_ACCESS)); 2130 .loc 1 2519 3 view .LVU634 2131 .loc 1 2519 48 is_stmt 0 view .LVU635 2132 0004 00EB4202 add r2, r0, r2, lsl #1 2133 .LVL213: 2134 .loc 1 2519 48 view .LVU636 2135 0008 02F58062 add r2, r2, #1024 2136 .LVL214: 2520:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** 2521:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** for (i = n; i != 0U; i--) 2137 .loc 1 2521 3 is_stmt 1 view .LVU637 2138 .loc 1 2521 3 is_stmt 0 view .LVU638 2139 000c 63B1 cbz r3, .L82 2512:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** uint32_t n = ((uint32_t)wNBytes + 1U) >> 1; 2140 .loc 1 2512 1 view .LVU639 2141 000e 10B4 push {r4} 2142 .LCFI12: 2143 .cfi_def_cfa_offset 4 2144 .cfi_offset 4, -4 2145 .LVL215: 2146 .L78: 2522:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** { 2523:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** temp1 = *pBuf; 2147 .loc 1 2523 5 is_stmt 1 discriminator 3 view .LVU640 2148 .loc 1 2523 13 is_stmt 0 discriminator 3 view .LVU641 2149 0010 0C78 ldrb r4, [r1] @ zero_extendqisi2 2150 .LVL216: 2524:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** pBuf++; 2151 .loc 1 2524 5 is_stmt 1 discriminator 3 view .LVU642 2525:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** temp2 = temp1 | ((uint16_t)((uint16_t) *pBuf << 8)); 2152 .loc 1 2525 5 discriminator 3 view .LVU643 2153 .loc 1 2525 44 is_stmt 0 discriminator 3 view .LVU644 2154 0012 4878 ldrb r0, [r1, #1] @ zero_extendqisi2 2155 .LVL217: 2526:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** *pdwVal = (uint16_t)temp2; 2156 .loc 1 2526 5 is_stmt 1 discriminator 3 view .LVU645 2157 .loc 1 2526 15 is_stmt 0 discriminator 3 view .LVU646 2158 0014 44EA0024 orr r4, r4, r0, lsl #8 2159 .LVL218: 2160 .loc 1 2526 13 discriminator 3 view .LVU647 2161 0018 22F8044B strh r4, [r2], #4 @ movhi 2162 .LVL219: ARM GAS C:\Users\mike\AppData\Local\Temp\ccYEyND8.s page 87 2527:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** pdwVal++; 2163 .loc 1 2527 5 is_stmt 1 discriminator 3 view .LVU648 2528:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** 2529:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** #if PMA_ACCESS > 1U 2530:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** pdwVal++; 2164 .loc 1 2530 5 discriminator 3 view .LVU649 2531:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** #endif 2532:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** 2533:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** pBuf++; 2165 .loc 1 2533 5 discriminator 3 view .LVU650 2166 .loc 1 2533 9 is_stmt 0 discriminator 3 view .LVU651 2167 001c 0231 adds r1, r1, #2 2168 .LVL220: 2521:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** { 2169 .loc 1 2521 25 discriminator 3 view .LVU652 2170 001e 013B subs r3, r3, #1 2171 .LVL221: 2521:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** { 2172 .loc 1 2521 3 discriminator 3 view .LVU653 2173 0020 002B cmp r3, #0 2174 0022 F5D1 bne .L78 2534:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** } 2535:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** } 2175 .loc 1 2535 1 view .LVU654 2176 0024 10BC pop {r4} 2177 .LCFI13: 2178 .cfi_restore 4 2179 .cfi_def_cfa_offset 0 2180 .LVL222: 2181 .loc 1 2535 1 view .LVU655 2182 0026 7047 bx lr 2183 .LVL223: 2184 .L82: 2185 .loc 1 2535 1 view .LVU656 2186 0028 7047 bx lr 2187 .cfi_endproc 2188 .LFE93: 2190 .section .text.USB_EPStartXfer,"ax",%progbits 2191 .align 1 2192 .global USB_EPStartXfer 2193 .syntax unified 2194 .thumb 2195 .thumb_func 2196 .fpu softvfp 2198 USB_EPStartXfer: 2199 .LVL224: 2200 .LFB75: 2117:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** uint16_t pmabuffer; 2201 .loc 1 2117 1 is_stmt 1 view -0 2202 .cfi_startproc 2203 @ args = 0, pretend = 0, frame = 0 2204 @ frame_needed = 0, uses_anonymous_args = 0 2117:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** uint16_t pmabuffer; 2205 .loc 1 2117 1 is_stmt 0 view .LVU658 2206 0000 70B5 push {r4, r5, r6, lr} 2207 .LCFI14: 2208 .cfi_def_cfa_offset 16 ARM GAS C:\Users\mike\AppData\Local\Temp\ccYEyND8.s page 88 2209 .cfi_offset 4, -16 2210 .cfi_offset 5, -12 2211 .cfi_offset 6, -8 2212 .cfi_offset 14, -4 2118:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** uint32_t len; 2213 .loc 1 2118 3 is_stmt 1 view .LVU659 2119:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** 2214 .loc 1 2119 3 view .LVU660 2122:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** { 2215 .loc 1 2122 3 view .LVU661 2122:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** { 2216 .loc 1 2122 9 is_stmt 0 view .LVU662 2217 0002 4E78 ldrb r6, [r1, #1] @ zero_extendqisi2 2122:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** { 2218 .loc 1 2122 6 view .LVU663 2219 0004 012E cmp r6, #1 2220 0006 33D0 beq .L124 2166:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** { 2221 .loc 1 2166 5 is_stmt 1 view .LVU664 2166:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** { 2222 .loc 1 2166 11 is_stmt 0 view .LVU665 2223 0008 8A69 ldr r2, [r1, #24] 2166:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** { 2224 .loc 1 2166 26 view .LVU666 2225 000a 0B69 ldr r3, [r1, #16] 2166:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** { 2226 .loc 1 2166 8 view .LVU667 2227 000c 9A42 cmp r2, r3 2228 000e 40F2FC80 bls .L105 2168:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** ep->xfer_len -= len; 2229 .loc 1 2168 7 is_stmt 1 view .LVU668 2230 .LVL225: 2169:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** } 2231 .loc 1 2169 7 view .LVU669 2169:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** } 2232 .loc 1 2169 20 is_stmt 0 view .LVU670 2233 0012 D21A subs r2, r2, r3 2234 0014 8A61 str r2, [r1, #24] 2235 .L106: 2178:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** { 2236 .loc 1 2178 5 is_stmt 1 view .LVU671 2178:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** { 2237 .loc 1 2178 11 is_stmt 0 view .LVU672 2238 0016 0A7B ldrb r2, [r1, #12] @ zero_extendqisi2 2178:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** { 2239 .loc 1 2178 8 view .LVU673 2240 0018 002A cmp r2, #0 2241 001a 40F01381 bne .L107 2181:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** } 2242 .loc 1 2181 7 is_stmt 1 view .LVU674 2243 .LBB62: 2181:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** } 2244 .loc 1 2181 7 view .LVU675 2245 .LVL226: 2181:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** } 2246 .loc 1 2181 7 view .LVU676 2181:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** } ARM GAS C:\Users\mike\AppData\Local\Temp\ccYEyND8.s page 89 2247 .loc 1 2181 7 view .LVU677 2248 001e B0F85020 ldrh r2, [r0, #80] 2249 0022 0244 add r2, r2, r0 2250 .LVL227: 2181:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** } 2251 .loc 1 2181 7 view .LVU678 2252 0024 0C78 ldrb r4, [r1] @ zero_extendqisi2 2253 0026 02EB0412 add r2, r2, r4, lsl #4 2254 .LVL228: 2181:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** } 2255 .loc 1 2181 7 view .LVU679 2256 .LBB63: 2181:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** } 2257 .loc 1 2181 7 view .LVU680 2181:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** } 2258 .loc 1 2181 7 view .LVU681 2259 002a 002B cmp r3, #0 2260 002c 40F0F180 bne .L108 2181:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** } 2261 .loc 1 2181 7 discriminator 1 view .LVU682 2262 0030 B2F80C34 ldrh r3, [r2, #1036] 2263 .LVL229: 2181:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** } 2264 .loc 1 2181 7 is_stmt 0 discriminator 1 view .LVU683 2265 0034 9BB2 uxth r3, r3 2266 0036 23F4F843 bic r3, r3, #31744 2267 003a 9BB2 uxth r3, r3 2268 003c A2F80C34 strh r3, [r2, #1036] @ movhi 2181:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** } 2269 .loc 1 2181 7 is_stmt 1 discriminator 1 view .LVU684 2270 0040 B2F80C34 ldrh r3, [r2, #1036] 2271 0044 43F40043 orr r3, r3, #32768 2272 0048 A2F80C34 strh r3, [r2, #1036] @ movhi 2273 .LVL230: 2274 .L109: 2181:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** } 2275 .loc 1 2181 7 is_stmt 0 discriminator 1 view .LVU685 2276 .LBE63: 2277 .LBE62: 2189:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** } 2278 .loc 1 2189 5 is_stmt 1 view .LVU686 2279 .LBB65: 2189:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** } 2280 .loc 1 2189 5 view .LVU687 2189:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** } 2281 .loc 1 2189 5 view .LVU688 2282 004c 0A78 ldrb r2, [r1] @ zero_extendqisi2 2283 004e 30F82230 ldrh r3, [r0, r2, lsl #2] 2284 0052 9BB2 uxth r3, r3 2285 0054 23F48043 bic r3, r3, #16384 2286 0058 23F07003 bic r3, r3, #112 2287 .LVL231: 2189:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** } 2288 .loc 1 2189 5 view .LVU689 2189:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** } 2289 .loc 1 2189 5 view .LVU690 2189:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** } ARM GAS C:\Users\mike\AppData\Local\Temp\ccYEyND8.s page 90 2290 .loc 1 2189 5 view .LVU691 2189:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** } 2291 .loc 1 2189 5 view .LVU692 2292 005c 83F44053 eor r3, r3, #12288 2293 .LVL232: 2189:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** } 2294 .loc 1 2189 5 view .LVU693 2295 0060 43F40043 orr r3, r3, #32768 2296 .LVL233: 2189:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** } 2297 .loc 1 2189 5 is_stmt 0 view .LVU694 2298 0064 43F08003 orr r3, r3, #128 2299 0068 20F82230 strh r3, [r0, r2, lsl #2] @ movhi 2300 .LVL234: 2301 .L104: 2189:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** } 2302 .loc 1 2189 5 view .LVU695 2303 .LBE65: 2192:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** } 2304 .loc 1 2192 3 is_stmt 1 view .LVU696 2193:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** 2305 .loc 1 2193 1 is_stmt 0 view .LVU697 2306 006c 0020 movs r0, #0 2307 006e 70BD pop {r4, r5, r6, pc} 2308 .LVL235: 2309 .L124: 2125:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** { 2310 .loc 1 2125 5 is_stmt 1 view .LVU698 2125:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** { 2311 .loc 1 2125 11 is_stmt 0 view .LVU699 2312 0070 8A69 ldr r2, [r1, #24] 2125:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** { 2313 .loc 1 2125 26 view .LVU700 2314 0072 0B69 ldr r3, [r1, #16] 2125:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** { 2315 .loc 1 2125 8 view .LVU701 2316 0074 9A42 cmp r2, r3 2317 0076 22D9 bls .L85 2127:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** ep->xfer_len -= len; 2318 .loc 1 2127 7 is_stmt 1 view .LVU702 2319 .LVL236: 2128:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** } 2320 .loc 1 2128 7 view .LVU703 2128:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** } 2321 .loc 1 2128 20 is_stmt 0 view .LVU704 2322 0078 D21A subs r2, r2, r3 2323 007a 8A61 str r2, [r1, #24] 2324 .L86: 2128:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** } 2325 .loc 1 2128 20 view .LVU705 2326 007c 0C46 mov r4, r1 2327 007e 0546 mov r5, r0 2137:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** { 2328 .loc 1 2137 5 is_stmt 1 view .LVU706 2137:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** { 2329 .loc 1 2137 11 is_stmt 0 view .LVU707 2330 0080 0A7B ldrb r2, [r1, #12] @ zero_extendqisi2 ARM GAS C:\Users\mike\AppData\Local\Temp\ccYEyND8.s page 91 2137:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** { 2331 .loc 1 2137 8 view .LVU708 2332 0082 02B3 cbz r2, .L125 2145:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** { 2333 .loc 1 2145 7 is_stmt 1 view .LVU709 2145:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** { 2334 .loc 1 2145 12 is_stmt 0 view .LVU710 2335 0084 0A78 ldrb r2, [r1] @ zero_extendqisi2 2336 0086 30F82210 ldrh r1, [r0, r2, lsl #2] 2337 .LVL237: 2145:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** { 2338 .loc 1 2145 10 view .LVU711 2339 008a 11F0400F tst r1, #64 2340 008e 72D0 beq .L89 2148:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** pmabuffer = ep->pmaaddr1; 2341 .loc 1 2148 9 is_stmt 1 view .LVU712 2342 .LBB66: 2148:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** pmabuffer = ep->pmaaddr1; 2343 .loc 1 2148 9 view .LVU713 2344 .LVL238: 2148:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** pmabuffer = ep->pmaaddr1; 2345 .loc 1 2148 9 view .LVU714 2148:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** pmabuffer = ep->pmaaddr1; 2346 .loc 1 2148 9 view .LVU715 2347 0090 002E cmp r6, #0 2348 0092 40D1 bne .L90 2148:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** pmabuffer = ep->pmaaddr1; 2349 .loc 1 2148 9 discriminator 1 view .LVU716 2350 .LBB67: 2148:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** pmabuffer = ep->pmaaddr1; 2351 .loc 1 2148 9 discriminator 1 view .LVU717 2352 .LVL239: 2148:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** pmabuffer = ep->pmaaddr1; 2353 .loc 1 2148 9 discriminator 1 view .LVU718 2148:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** pmabuffer = ep->pmaaddr1; 2354 .loc 1 2148 9 discriminator 1 view .LVU719 2355 0094 B0F85010 ldrh r1, [r0, #80] 2356 0098 0144 add r1, r1, r0 2357 .LVL240: 2148:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** pmabuffer = ep->pmaaddr1; 2358 .loc 1 2148 9 discriminator 1 view .LVU720 2359 009a 01EB0212 add r2, r1, r2, lsl #4 2360 .LVL241: 2148:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** pmabuffer = ep->pmaaddr1; 2361 .loc 1 2148 9 discriminator 1 view .LVU721 2362 .LBB68: 2148:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** pmabuffer = ep->pmaaddr1; 2363 .loc 1 2148 9 discriminator 1 view .LVU722 2148:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** pmabuffer = ep->pmaaddr1; 2364 .loc 1 2148 9 discriminator 1 view .LVU723 2365 009e 0BBB cbnz r3, .L91 2148:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** pmabuffer = ep->pmaaddr1; 2366 .loc 1 2148 9 discriminator 3 view .LVU724 2367 00a0 B2F80C14 ldrh r1, [r2, #1036] 2368 .LVL242: 2148:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** pmabuffer = ep->pmaaddr1; 2369 .loc 1 2148 9 is_stmt 0 discriminator 3 view .LVU725 ARM GAS C:\Users\mike\AppData\Local\Temp\ccYEyND8.s page 92 2370 00a4 89B2 uxth r1, r1 2371 00a6 21F4F841 bic r1, r1, #31744 2372 00aa 89B2 uxth r1, r1 2373 00ac A2F80C14 strh r1, [r2, #1036] @ movhi 2148:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** pmabuffer = ep->pmaaddr1; 2374 .loc 1 2148 9 is_stmt 1 discriminator 3 view .LVU726 2375 00b0 B2F80C14 ldrh r1, [r2, #1036] 2376 00b4 41F40041 orr r1, r1, #32768 2377 00b8 A2F80C14 strh r1, [r2, #1036] @ movhi 2378 00bc 33E0 b .L92 2379 .LVL243: 2380 .L85: 2148:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** pmabuffer = ep->pmaaddr1; 2381 .loc 1 2148 9 is_stmt 0 discriminator 3 view .LVU727 2382 .LBE68: 2383 .LBE67: 2384 .LBE66: 2132:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** ep->xfer_len = 0U; 2385 .loc 1 2132 7 is_stmt 1 view .LVU728 2133:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** } 2386 .loc 1 2133 7 view .LVU729 2133:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** } 2387 .loc 1 2133 20 is_stmt 0 view .LVU730 2388 00be 0023 movs r3, #0 2389 00c0 8B61 str r3, [r1, #24] 2132:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** ep->xfer_len = 0U; 2390 .loc 1 2132 11 view .LVU731 2391 00c2 1346 mov r3, r2 2392 00c4 DAE7 b .L86 2393 .LVL244: 2394 .L125: 2139:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** PCD_SET_EP_TX_CNT(USBx, ep->num, len); 2395 .loc 1 2139 7 is_stmt 1 view .LVU732 2396 00c6 9EB2 uxth r6, r3 2397 00c8 3346 mov r3, r6 2398 .LVL245: 2139:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** PCD_SET_EP_TX_CNT(USBx, ep->num, len); 2399 .loc 1 2139 7 is_stmt 0 view .LVU733 2400 00ca CA88 ldrh r2, [r1, #6] 2401 00cc 4969 ldr r1, [r1, #20] 2402 .LVL246: 2139:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** PCD_SET_EP_TX_CNT(USBx, ep->num, len); 2403 .loc 1 2139 7 view .LVU734 2404 00ce FFF7FEFF bl USB_WritePMA 2405 .LVL247: 2140:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** } 2406 .loc 1 2140 7 is_stmt 1 view .LVU735 2407 .LBB71: 2140:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** } 2408 .loc 1 2140 7 view .LVU736 2140:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** } 2409 .loc 1 2140 7 view .LVU737 2140:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** } 2410 .loc 1 2140 7 view .LVU738 2411 00d2 B5F85030 ldrh r3, [r5, #80] 2412 00d6 2B44 add r3, r3, r5 2413 .LVL248: ARM GAS C:\Users\mike\AppData\Local\Temp\ccYEyND8.s page 93 2140:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** } 2414 .loc 1 2140 7 view .LVU739 2415 00d8 2278 ldrb r2, [r4] @ zero_extendqisi2 2416 00da 03EB0213 add r3, r3, r2, lsl #4 2417 .LVL249: 2140:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** } 2418 .loc 1 2140 7 view .LVU740 2419 00de A3F80464 strh r6, [r3, #1028] @ movhi 2420 .LBE71: 2421 00e2 37E0 b .L88 2422 .LVL250: 2423 .L91: 2424 .LBB72: 2425 .LBB70: 2426 .LBB69: 2148:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** pmabuffer = ep->pmaaddr1; 2427 .loc 1 2148 9 discriminator 4 view .LVU741 2428 00e4 3E2B cmp r3, #62 2429 00e6 09D8 bhi .L93 2148:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** pmabuffer = ep->pmaaddr1; 2430 .loc 1 2148 9 discriminator 5 view .LVU742 2148:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** pmabuffer = ep->pmaaddr1; 2431 .loc 1 2148 9 discriminator 5 view .LVU743 2432 00e8 5908 lsrs r1, r3, #1 2433 .LVL251: 2148:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** pmabuffer = ep->pmaaddr1; 2434 .loc 1 2148 9 discriminator 5 view .LVU744 2435 00ea 13F0010F tst r3, #1 2436 00ee 00D0 beq .L94 2148:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** pmabuffer = ep->pmaaddr1; 2437 .loc 1 2148 9 discriminator 7 view .LVU745 2438 00f0 0131 adds r1, r1, #1 2439 .LVL252: 2440 .L94: 2148:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** pmabuffer = ep->pmaaddr1; 2441 .loc 1 2148 9 discriminator 9 view .LVU746 2442 00f2 8902 lsls r1, r1, #10 2443 .LVL253: 2148:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** pmabuffer = ep->pmaaddr1; 2444 .loc 1 2148 9 is_stmt 0 discriminator 9 view .LVU747 2445 00f4 89B2 uxth r1, r1 2446 00f6 A2F80C14 strh r1, [r2, #1036] @ movhi 2447 00fa 14E0 b .L92 2448 .LVL254: 2449 .L93: 2148:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** pmabuffer = ep->pmaaddr1; 2450 .loc 1 2148 9 is_stmt 1 discriminator 6 view .LVU748 2148:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** pmabuffer = ep->pmaaddr1; 2451 .loc 1 2148 9 discriminator 6 view .LVU749 2452 00fc 5909 lsrs r1, r3, #5 2453 .LVL255: 2148:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** pmabuffer = ep->pmaaddr1; 2454 .loc 1 2148 9 discriminator 6 view .LVU750 2455 00fe 13F01F0F tst r3, #31 2456 0102 00D1 bne .L95 2148:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** pmabuffer = ep->pmaaddr1; 2457 .loc 1 2148 9 discriminator 10 view .LVU751 ARM GAS C:\Users\mike\AppData\Local\Temp\ccYEyND8.s page 94 2458 0104 0139 subs r1, r1, #1 2459 .LVL256: 2460 .L95: 2148:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** pmabuffer = ep->pmaaddr1; 2461 .loc 1 2148 9 discriminator 12 view .LVU752 2462 0106 6FEAC161 mvn r1, r1, lsl #27 2463 .LVL257: 2148:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** pmabuffer = ep->pmaaddr1; 2464 .loc 1 2148 9 is_stmt 0 discriminator 12 view .LVU753 2465 010a 6FEA5141 mvn r1, r1, lsr #17 2466 010e 89B2 uxth r1, r1 2467 0110 A2F80C14 strh r1, [r2, #1036] @ movhi 2468 0114 07E0 b .L92 2469 .LVL258: 2470 .L90: 2148:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** pmabuffer = ep->pmaaddr1; 2471 .loc 1 2148 9 discriminator 12 view .LVU754 2472 .LBE69: 2473 .LBE70: 2148:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** pmabuffer = ep->pmaaddr1; 2474 .loc 1 2148 9 is_stmt 1 discriminator 13 view .LVU755 2148:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** pmabuffer = ep->pmaaddr1; 2475 .loc 1 2148 9 discriminator 13 view .LVU756 2476 0116 B0F85010 ldrh r1, [r0, #80] 2477 011a 0144 add r1, r1, r0 2478 .LVL259: 2148:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** pmabuffer = ep->pmaaddr1; 2479 .loc 1 2148 9 discriminator 13 view .LVU757 2480 011c 01EB0212 add r2, r1, r2, lsl #4 2481 .LVL260: 2148:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** pmabuffer = ep->pmaaddr1; 2482 .loc 1 2148 9 discriminator 13 view .LVU758 2483 0120 99B2 uxth r1, r3 2484 .LVL261: 2148:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** pmabuffer = ep->pmaaddr1; 2485 .loc 1 2148 9 is_stmt 0 discriminator 13 view .LVU759 2486 0122 A2F80C14 strh r1, [r2, #1036] @ movhi 2487 .LVL262: 2488 .L92: 2148:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** pmabuffer = ep->pmaaddr1; 2489 .loc 1 2148 9 discriminator 13 view .LVU760 2490 .LBE72: 2149:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** } 2491 .loc 1 2149 9 is_stmt 1 view .LVU761 2149:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** } 2492 .loc 1 2149 19 is_stmt 0 view .LVU762 2493 0126 6289 ldrh r2, [r4, #10] 2494 .LVL263: 2495 .L96: 2157:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** PCD_FreeUserBuffer(USBx, ep->num, ep->is_in); 2496 .loc 1 2157 7 is_stmt 1 view .LVU763 2497 0128 9BB2 uxth r3, r3 2498 .LVL264: 2157:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** PCD_FreeUserBuffer(USBx, ep->num, ep->is_in); 2499 .loc 1 2157 7 is_stmt 0 view .LVU764 2500 012a 6169 ldr r1, [r4, #20] 2501 012c 2846 mov r0, r5 ARM GAS C:\Users\mike\AppData\Local\Temp\ccYEyND8.s page 95 2502 .LVL265: 2157:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** PCD_FreeUserBuffer(USBx, ep->num, ep->is_in); 2503 .loc 1 2157 7 view .LVU765 2504 012e FFF7FEFF bl USB_WritePMA 2505 .LVL266: 2158:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** } 2506 .loc 1 2158 7 is_stmt 1 view .LVU766 2158:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** } 2507 .loc 1 2158 7 view .LVU767 2508 0132 6378 ldrb r3, [r4, #1] @ zero_extendqisi2 2509 0134 002B cmp r3, #0 2510 0136 57D1 bne .L103 2158:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** } 2511 .loc 1 2158 7 discriminator 1 view .LVU768 2512 .LBB73: 2158:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** } 2513 .loc 1 2158 7 discriminator 1 view .LVU769 2158:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** } 2514 .loc 1 2158 7 discriminator 1 view .LVU770 2515 0138 2278 ldrb r2, [r4] @ zero_extendqisi2 2516 013a 35F82230 ldrh r3, [r5, r2, lsl #2] 2517 013e 9BB2 uxth r3, r3 2518 0140 23F4E043 bic r3, r3, #28672 2519 0144 23F07003 bic r3, r3, #112 2520 .LVL267: 2158:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** } 2521 .loc 1 2158 7 discriminator 1 view .LVU771 2522 0148 43F40043 orr r3, r3, #32768 2523 .LVL268: 2158:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** } 2524 .loc 1 2158 7 is_stmt 0 discriminator 1 view .LVU772 2525 014c 43F0C003 orr r3, r3, #192 2526 0150 25F82230 strh r3, [r5, r2, lsl #2] @ movhi 2527 .L88: 2158:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** } 2528 .loc 1 2158 7 discriminator 1 view .LVU773 2529 .LBE73: 2161:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** } 2530 .loc 1 2161 5 is_stmt 1 view .LVU774 2531 .LBB74: 2161:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** } 2532 .loc 1 2161 5 view .LVU775 2161:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** } 2533 .loc 1 2161 5 view .LVU776 2534 0154 2278 ldrb r2, [r4] @ zero_extendqisi2 2535 0156 35F82230 ldrh r3, [r5, r2, lsl #2] 2536 015a 9BB2 uxth r3, r3 2537 015c 23F4E043 bic r3, r3, #28672 2538 0160 23F04003 bic r3, r3, #64 2539 .LVL269: 2161:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** } 2540 .loc 1 2161 5 view .LVU777 2161:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** } 2541 .loc 1 2161 5 view .LVU778 2161:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** } 2542 .loc 1 2161 5 view .LVU779 2161:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** } ARM GAS C:\Users\mike\AppData\Local\Temp\ccYEyND8.s page 96 2543 .loc 1 2161 5 view .LVU780 2544 0164 83F03003 eor r3, r3, #48 2545 .LVL270: 2161:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** } 2546 .loc 1 2161 5 view .LVU781 2547 0168 43F40043 orr r3, r3, #32768 2548 .LVL271: 2161:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** } 2549 .loc 1 2161 5 is_stmt 0 view .LVU782 2550 016c 43F08003 orr r3, r3, #128 2551 0170 25F82230 strh r3, [r5, r2, lsl #2] @ movhi 2552 .LBE74: 2553 0174 7AE7 b .L104 2554 .LVL272: 2555 .L89: 2154:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** pmabuffer = ep->pmaaddr0; 2556 .loc 1 2154 9 is_stmt 1 view .LVU783 2154:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** pmabuffer = ep->pmaaddr0; 2557 .loc 1 2154 9 view .LVU784 2558 0176 6EBB cbnz r6, .L97 2154:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** pmabuffer = ep->pmaaddr0; 2559 .loc 1 2154 9 discriminator 1 view .LVU785 2560 .LBB75: 2154:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** pmabuffer = ep->pmaaddr0; 2561 .loc 1 2154 9 discriminator 1 view .LVU786 2562 .LVL273: 2154:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** pmabuffer = ep->pmaaddr0; 2563 .loc 1 2154 9 discriminator 1 view .LVU787 2154:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** pmabuffer = ep->pmaaddr0; 2564 .loc 1 2154 9 discriminator 1 view .LVU788 2565 0178 B0F85010 ldrh r1, [r0, #80] 2566 017c 0144 add r1, r1, r0 2567 .LVL274: 2154:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** pmabuffer = ep->pmaaddr0; 2568 .loc 1 2154 9 discriminator 1 view .LVU789 2569 017e 01EB0212 add r2, r1, r2, lsl #4 2570 .LVL275: 2154:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** pmabuffer = ep->pmaaddr0; 2571 .loc 1 2154 9 discriminator 1 view .LVU790 2572 .LBB76: 2154:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** pmabuffer = ep->pmaaddr0; 2573 .loc 1 2154 9 discriminator 1 view .LVU791 2154:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** pmabuffer = ep->pmaaddr0; 2574 .loc 1 2154 9 discriminator 1 view .LVU792 2575 0182 73B9 cbnz r3, .L98 2154:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** pmabuffer = ep->pmaaddr0; 2576 .loc 1 2154 9 discriminator 3 view .LVU793 2577 0184 B2F80414 ldrh r1, [r2, #1028] 2578 .LVL276: 2154:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** pmabuffer = ep->pmaaddr0; 2579 .loc 1 2154 9 is_stmt 0 discriminator 3 view .LVU794 2580 0188 89B2 uxth r1, r1 2581 018a 21F4F841 bic r1, r1, #31744 2582 018e 89B2 uxth r1, r1 2583 0190 A2F80414 strh r1, [r2, #1028] @ movhi 2154:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** pmabuffer = ep->pmaaddr0; 2584 .loc 1 2154 9 is_stmt 1 discriminator 3 view .LVU795 ARM GAS C:\Users\mike\AppData\Local\Temp\ccYEyND8.s page 97 2585 0194 B2F80414 ldrh r1, [r2, #1028] 2586 0198 41F40041 orr r1, r1, #32768 2587 019c A2F80414 strh r1, [r2, #1028] @ movhi 2588 01a0 20E0 b .L99 2589 .LVL277: 2590 .L98: 2154:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** pmabuffer = ep->pmaaddr0; 2591 .loc 1 2154 9 discriminator 4 view .LVU796 2592 01a2 3E2B cmp r3, #62 2593 01a4 09D8 bhi .L100 2154:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** pmabuffer = ep->pmaaddr0; 2594 .loc 1 2154 9 discriminator 5 view .LVU797 2154:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** pmabuffer = ep->pmaaddr0; 2595 .loc 1 2154 9 discriminator 5 view .LVU798 2596 01a6 5908 lsrs r1, r3, #1 2597 .LVL278: 2154:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** pmabuffer = ep->pmaaddr0; 2598 .loc 1 2154 9 discriminator 5 view .LVU799 2599 01a8 13F0010F tst r3, #1 2600 01ac 00D0 beq .L101 2154:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** pmabuffer = ep->pmaaddr0; 2601 .loc 1 2154 9 discriminator 7 view .LVU800 2602 01ae 0131 adds r1, r1, #1 2603 .LVL279: 2604 .L101: 2154:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** pmabuffer = ep->pmaaddr0; 2605 .loc 1 2154 9 discriminator 9 view .LVU801 2606 01b0 8902 lsls r1, r1, #10 2607 .LVL280: 2154:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** pmabuffer = ep->pmaaddr0; 2608 .loc 1 2154 9 is_stmt 0 discriminator 9 view .LVU802 2609 01b2 89B2 uxth r1, r1 2610 01b4 A2F80414 strh r1, [r2, #1028] @ movhi 2611 01b8 14E0 b .L99 2612 .LVL281: 2613 .L100: 2154:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** pmabuffer = ep->pmaaddr0; 2614 .loc 1 2154 9 is_stmt 1 discriminator 6 view .LVU803 2154:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** pmabuffer = ep->pmaaddr0; 2615 .loc 1 2154 9 discriminator 6 view .LVU804 2616 01ba 5909 lsrs r1, r3, #5 2617 .LVL282: 2154:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** pmabuffer = ep->pmaaddr0; 2618 .loc 1 2154 9 discriminator 6 view .LVU805 2619 01bc 13F01F0F tst r3, #31 2620 01c0 00D1 bne .L102 2154:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** pmabuffer = ep->pmaaddr0; 2621 .loc 1 2154 9 discriminator 10 view .LVU806 2622 01c2 0139 subs r1, r1, #1 2623 .LVL283: 2624 .L102: 2154:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** pmabuffer = ep->pmaaddr0; 2625 .loc 1 2154 9 discriminator 12 view .LVU807 2626 01c4 6FEAC161 mvn r1, r1, lsl #27 2627 .LVL284: 2154:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** pmabuffer = ep->pmaaddr0; 2628 .loc 1 2154 9 is_stmt 0 discriminator 12 view .LVU808 ARM GAS C:\Users\mike\AppData\Local\Temp\ccYEyND8.s page 98 2629 01c8 6FEA5141 mvn r1, r1, lsr #17 2630 01cc 89B2 uxth r1, r1 2631 01ce A2F80414 strh r1, [r2, #1028] @ movhi 2632 01d2 07E0 b .L99 2633 .LVL285: 2634 .L97: 2154:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** pmabuffer = ep->pmaaddr0; 2635 .loc 1 2154 9 discriminator 12 view .LVU809 2636 .LBE76: 2637 .LBE75: 2154:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** pmabuffer = ep->pmaaddr0; 2638 .loc 1 2154 9 is_stmt 1 discriminator 13 view .LVU810 2154:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** pmabuffer = ep->pmaaddr0; 2639 .loc 1 2154 9 discriminator 13 view .LVU811 2640 .LBB77: 2154:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** pmabuffer = ep->pmaaddr0; 2641 .loc 1 2154 9 discriminator 13 view .LVU812 2154:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** pmabuffer = ep->pmaaddr0; 2642 .loc 1 2154 9 discriminator 13 view .LVU813 2154:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** pmabuffer = ep->pmaaddr0; 2643 .loc 1 2154 9 discriminator 13 view .LVU814 2644 01d4 B0F85010 ldrh r1, [r0, #80] 2645 01d8 0144 add r1, r1, r0 2646 .LVL286: 2154:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** pmabuffer = ep->pmaaddr0; 2647 .loc 1 2154 9 discriminator 13 view .LVU815 2648 01da 01EB0212 add r2, r1, r2, lsl #4 2649 .LVL287: 2154:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** pmabuffer = ep->pmaaddr0; 2650 .loc 1 2154 9 discriminator 13 view .LVU816 2651 01de 99B2 uxth r1, r3 2652 .LVL288: 2154:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** pmabuffer = ep->pmaaddr0; 2653 .loc 1 2154 9 is_stmt 0 discriminator 13 view .LVU817 2654 01e0 A2F80414 strh r1, [r2, #1028] @ movhi 2655 .LVL289: 2656 .L99: 2154:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** pmabuffer = ep->pmaaddr0; 2657 .loc 1 2154 9 discriminator 13 view .LVU818 2658 .LBE77: 2155:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** } 2659 .loc 1 2155 9 is_stmt 1 view .LVU819 2155:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** } 2660 .loc 1 2155 19 is_stmt 0 view .LVU820 2661 01e4 2289 ldrh r2, [r4, #8] 2662 .LVL290: 2155:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** } 2663 .loc 1 2155 19 view .LVU821 2664 01e6 9FE7 b .L96 2665 .LVL291: 2666 .L103: 2158:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** } 2667 .loc 1 2158 7 is_stmt 1 discriminator 2 view .LVU822 2668 01e8 012B cmp r3, #1 2669 01ea B3D1 bne .L88 2158:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** } 2670 .loc 1 2158 7 discriminator 3 view .LVU823 ARM GAS C:\Users\mike\AppData\Local\Temp\ccYEyND8.s page 99 2671 .LBB78: 2158:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** } 2672 .loc 1 2158 7 discriminator 3 view .LVU824 2158:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** } 2673 .loc 1 2158 7 discriminator 3 view .LVU825 2674 01ec 2278 ldrb r2, [r4] @ zero_extendqisi2 2675 01ee 35F82230 ldrh r3, [r5, r2, lsl #2] 2676 01f2 9BB2 uxth r3, r3 2677 01f4 23F4E043 bic r3, r3, #28672 2678 01f8 23F07003 bic r3, r3, #112 2679 .LVL292: 2158:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** } 2680 .loc 1 2158 7 discriminator 3 view .LVU826 2681 01fc 43F44043 orr r3, r3, #49152 2682 .LVL293: 2158:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** } 2683 .loc 1 2158 7 is_stmt 0 discriminator 3 view .LVU827 2684 0200 43F08003 orr r3, r3, #128 2685 0204 25F82230 strh r3, [r5, r2, lsl #2] @ movhi 2686 0208 A4E7 b .L88 2687 .LVL294: 2688 .L105: 2158:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** } 2689 .loc 1 2158 7 discriminator 3 view .LVU828 2690 .LBE78: 2173:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** ep->xfer_len = 0U; 2691 .loc 1 2173 7 is_stmt 1 view .LVU829 2174:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** } 2692 .loc 1 2174 7 view .LVU830 2174:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** } 2693 .loc 1 2174 20 is_stmt 0 view .LVU831 2694 020a 0023 movs r3, #0 2695 020c 8B61 str r3, [r1, #24] 2173:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** ep->xfer_len = 0U; 2696 .loc 1 2173 11 view .LVU832 2697 020e 1346 mov r3, r2 2698 0210 01E7 b .L106 2699 .LVL295: 2700 .L108: 2701 .LBB79: 2702 .LBB64: 2181:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** } 2703 .loc 1 2181 7 is_stmt 1 discriminator 2 view .LVU833 2704 0212 3E2B cmp r3, #62 2705 0214 09D8 bhi .L110 2181:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** } 2706 .loc 1 2181 7 discriminator 3 view .LVU834 2181:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** } 2707 .loc 1 2181 7 discriminator 3 view .LVU835 2708 0216 5C08 lsrs r4, r3, #1 2709 .LVL296: 2181:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** } 2710 .loc 1 2181 7 discriminator 3 view .LVU836 2711 0218 13F0010F tst r3, #1 2712 021c 00D0 beq .L111 2181:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** } 2713 .loc 1 2181 7 discriminator 5 view .LVU837 ARM GAS C:\Users\mike\AppData\Local\Temp\ccYEyND8.s page 100 2714 021e 0134 adds r4, r4, #1 2715 .LVL297: 2716 .L111: 2181:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** } 2717 .loc 1 2181 7 discriminator 7 view .LVU838 2718 0220 A402 lsls r4, r4, #10 2719 .LVL298: 2181:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** } 2720 .loc 1 2181 7 is_stmt 0 discriminator 7 view .LVU839 2721 0222 A4B2 uxth r4, r4 2722 0224 A2F80C44 strh r4, [r2, #1036] @ movhi 2723 0228 10E7 b .L109 2724 .L110: 2181:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** } 2725 .loc 1 2181 7 is_stmt 1 discriminator 4 view .LVU840 2181:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** } 2726 .loc 1 2181 7 discriminator 4 view .LVU841 2727 022a 5C09 lsrs r4, r3, #5 2728 .LVL299: 2181:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** } 2729 .loc 1 2181 7 discriminator 4 view .LVU842 2730 022c 13F01F0F tst r3, #31 2731 0230 00D1 bne .L112 2181:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** } 2732 .loc 1 2181 7 discriminator 8 view .LVU843 2733 0232 013C subs r4, r4, #1 2734 .LVL300: 2735 .L112: 2181:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** } 2736 .loc 1 2181 7 discriminator 10 view .LVU844 2737 0234 6FEAC464 mvn r4, r4, lsl #27 2738 .LVL301: 2181:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** } 2739 .loc 1 2181 7 is_stmt 0 discriminator 10 view .LVU845 2740 0238 6FEA5444 mvn r4, r4, lsr #17 2741 023c A4B2 uxth r4, r4 2742 023e A2F80C44 strh r4, [r2, #1036] @ movhi 2743 0242 03E7 b .L109 2744 .LVL302: 2745 .L107: 2181:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** } 2746 .loc 1 2181 7 discriminator 10 view .LVU846 2747 .LBE64: 2748 .LBE79: 2186:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** } 2749 .loc 1 2186 7 is_stmt 1 view .LVU847 2186:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** } 2750 .loc 1 2186 7 view .LVU848 2186:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** } 2751 .loc 1 2186 7 view .LVU849 2752 0244 A6B9 cbnz r6, .L113 2186:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** } 2753 .loc 1 2186 7 discriminator 1 view .LVU850 2754 .LBB80: 2186:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** } 2755 .loc 1 2186 7 discriminator 1 view .LVU851 2756 .LVL303: ARM GAS C:\Users\mike\AppData\Local\Temp\ccYEyND8.s page 101 2186:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** } 2757 .loc 1 2186 7 discriminator 1 view .LVU852 2186:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** } 2758 .loc 1 2186 7 discriminator 1 view .LVU853 2759 0246 B0F85020 ldrh r2, [r0, #80] 2760 024a 0244 add r2, r2, r0 2761 .LVL304: 2186:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** } 2762 .loc 1 2186 7 discriminator 1 view .LVU854 2763 024c 0C78 ldrb r4, [r1] @ zero_extendqisi2 2764 024e 02EB0412 add r2, r2, r4, lsl #4 2765 .LVL305: 2186:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** } 2766 .loc 1 2186 7 discriminator 1 view .LVU855 2767 .LBB81: 2186:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** } 2768 .loc 1 2186 7 discriminator 1 view .LVU856 2186:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** } 2769 .loc 1 2186 7 discriminator 1 view .LVU857 2770 0252 33BB cbnz r3, .L114 2186:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** } 2771 .loc 1 2186 7 discriminator 3 view .LVU858 2772 0254 B2F80444 ldrh r4, [r2, #1028] 2773 0258 A4B2 uxth r4, r4 2774 025a 24F4F844 bic r4, r4, #31744 2775 025e A4B2 uxth r4, r4 2776 0260 A2F80444 strh r4, [r2, #1028] @ movhi 2186:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** } 2777 .loc 1 2186 7 discriminator 3 view .LVU859 2778 0264 B2F80444 ldrh r4, [r2, #1028] 2779 0268 44F40044 orr r4, r4, #32768 2780 026c A2F80444 strh r4, [r2, #1028] @ movhi 2781 .LVL306: 2782 .L113: 2186:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** } 2783 .loc 1 2186 7 is_stmt 0 discriminator 3 view .LVU860 2784 .LBE81: 2785 .LBE80: 2186:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** } 2786 .loc 1 2186 7 is_stmt 1 discriminator 15 view .LVU861 2787 .LBB83: 2186:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** } 2788 .loc 1 2186 7 discriminator 15 view .LVU862 2186:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** } 2789 .loc 1 2186 7 discriminator 15 view .LVU863 2186:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** } 2790 .loc 1 2186 7 discriminator 15 view .LVU864 2791 0270 4A78 ldrb r2, [r1, #1] @ zero_extendqisi2 2792 0272 002A cmp r2, #0 2793 0274 47D1 bne .L118 2186:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** } 2794 .loc 1 2186 7 discriminator 16 view .LVU865 2795 .LBB84: 2186:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** } 2796 .loc 1 2186 7 discriminator 16 view .LVU866 2797 .LVL307: 2186:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** } ARM GAS C:\Users\mike\AppData\Local\Temp\ccYEyND8.s page 102 2798 .loc 1 2186 7 discriminator 16 view .LVU867 2186:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** } 2799 .loc 1 2186 7 discriminator 16 view .LVU868 2800 0276 B0F85020 ldrh r2, [r0, #80] 2801 027a 0244 add r2, r2, r0 2802 .LVL308: 2186:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** } 2803 .loc 1 2186 7 discriminator 16 view .LVU869 2804 027c 0C78 ldrb r4, [r1] @ zero_extendqisi2 2805 027e 02EB0412 add r2, r2, r4, lsl #4 2806 .LVL309: 2186:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** } 2807 .loc 1 2186 7 discriminator 16 view .LVU870 2808 .LBB85: 2186:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** } 2809 .loc 1 2186 7 discriminator 16 view .LVU871 2186:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** } 2810 .loc 1 2186 7 discriminator 16 view .LVU872 2811 0282 3BBB cbnz r3, .L119 2186:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** } 2812 .loc 1 2186 7 discriminator 18 view .LVU873 2813 0284 B2F80C34 ldrh r3, [r2, #1036] 2814 .LVL310: 2186:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** } 2815 .loc 1 2186 7 is_stmt 0 discriminator 18 view .LVU874 2816 0288 9BB2 uxth r3, r3 2817 028a 23F4F843 bic r3, r3, #31744 2818 028e 9BB2 uxth r3, r3 2819 0290 A2F80C34 strh r3, [r2, #1036] @ movhi 2186:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** } 2820 .loc 1 2186 7 is_stmt 1 discriminator 18 view .LVU875 2821 0294 B2F80C34 ldrh r3, [r2, #1036] 2822 0298 43F40043 orr r3, r3, #32768 2823 029c A2F80C34 strh r3, [r2, #1036] @ movhi 2824 02a0 D4E6 b .L109 2825 .LVL311: 2826 .L114: 2186:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** } 2827 .loc 1 2186 7 is_stmt 0 discriminator 18 view .LVU876 2828 .LBE85: 2829 .LBE84: 2830 .LBE83: 2831 .LBB88: 2832 .LBB82: 2186:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** } 2833 .loc 1 2186 7 is_stmt 1 discriminator 4 view .LVU877 2834 02a2 3E2B cmp r3, #62 2835 02a4 09D8 bhi .L115 2186:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** } 2836 .loc 1 2186 7 discriminator 5 view .LVU878 2186:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** } 2837 .loc 1 2186 7 discriminator 5 view .LVU879 2838 02a6 5C08 lsrs r4, r3, #1 2839 .LVL312: 2186:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** } 2840 .loc 1 2186 7 discriminator 5 view .LVU880 2841 02a8 13F0010F tst r3, #1 ARM GAS C:\Users\mike\AppData\Local\Temp\ccYEyND8.s page 103 2842 02ac 00D0 beq .L116 2186:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** } 2843 .loc 1 2186 7 discriminator 7 view .LVU881 2844 02ae 0134 adds r4, r4, #1 2845 .LVL313: 2846 .L116: 2186:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** } 2847 .loc 1 2186 7 discriminator 9 view .LVU882 2848 02b0 A402 lsls r4, r4, #10 2849 .LVL314: 2186:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** } 2850 .loc 1 2186 7 is_stmt 0 discriminator 9 view .LVU883 2851 02b2 A4B2 uxth r4, r4 2852 02b4 A2F80444 strh r4, [r2, #1028] @ movhi 2853 02b8 DAE7 b .L113 2854 .L115: 2186:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** } 2855 .loc 1 2186 7 is_stmt 1 discriminator 6 view .LVU884 2186:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** } 2856 .loc 1 2186 7 discriminator 6 view .LVU885 2857 02ba 5C09 lsrs r4, r3, #5 2858 .LVL315: 2186:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** } 2859 .loc 1 2186 7 discriminator 6 view .LVU886 2860 02bc 13F01F0F tst r3, #31 2861 02c0 00D1 bne .L117 2186:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** } 2862 .loc 1 2186 7 discriminator 10 view .LVU887 2863 02c2 013C subs r4, r4, #1 2864 .LVL316: 2865 .L117: 2186:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** } 2866 .loc 1 2186 7 discriminator 12 view .LVU888 2867 02c4 6FEAC464 mvn r4, r4, lsl #27 2868 .LVL317: 2186:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** } 2869 .loc 1 2186 7 is_stmt 0 discriminator 12 view .LVU889 2870 02c8 6FEA5444 mvn r4, r4, lsr #17 2871 02cc A4B2 uxth r4, r4 2872 02ce A2F80444 strh r4, [r2, #1028] @ movhi 2873 02d2 CDE7 b .L113 2874 .LVL318: 2875 .L119: 2186:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** } 2876 .loc 1 2186 7 discriminator 12 view .LVU890 2877 .LBE82: 2878 .LBE88: 2879 .LBB89: 2880 .LBB87: 2881 .LBB86: 2186:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** } 2882 .loc 1 2186 7 is_stmt 1 discriminator 19 view .LVU891 2883 02d4 3E2B cmp r3, #62 2884 02d6 09D8 bhi .L120 2186:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** } 2885 .loc 1 2186 7 discriminator 20 view .LVU892 2186:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** } ARM GAS C:\Users\mike\AppData\Local\Temp\ccYEyND8.s page 104 2886 .loc 1 2186 7 discriminator 20 view .LVU893 2887 02d8 5C08 lsrs r4, r3, #1 2888 .LVL319: 2186:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** } 2889 .loc 1 2186 7 discriminator 20 view .LVU894 2890 02da 13F0010F tst r3, #1 2891 02de 00D0 beq .L121 2186:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** } 2892 .loc 1 2186 7 discriminator 22 view .LVU895 2893 02e0 0134 adds r4, r4, #1 2894 .LVL320: 2895 .L121: 2186:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** } 2896 .loc 1 2186 7 discriminator 24 view .LVU896 2897 02e2 A402 lsls r4, r4, #10 2898 .LVL321: 2186:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** } 2899 .loc 1 2186 7 is_stmt 0 discriminator 24 view .LVU897 2900 02e4 A4B2 uxth r4, r4 2901 02e6 A2F80C44 strh r4, [r2, #1036] @ movhi 2902 02ea AFE6 b .L109 2903 .L120: 2186:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** } 2904 .loc 1 2186 7 is_stmt 1 discriminator 21 view .LVU898 2186:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** } 2905 .loc 1 2186 7 discriminator 21 view .LVU899 2906 02ec 5C09 lsrs r4, r3, #5 2907 .LVL322: 2186:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** } 2908 .loc 1 2186 7 discriminator 21 view .LVU900 2909 02ee 13F01F0F tst r3, #31 2910 02f2 00D1 bne .L122 2186:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** } 2911 .loc 1 2186 7 discriminator 25 view .LVU901 2912 02f4 013C subs r4, r4, #1 2913 .LVL323: 2914 .L122: 2186:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** } 2915 .loc 1 2186 7 discriminator 27 view .LVU902 2916 02f6 6FEAC463 mvn r3, r4, lsl #27 2917 .LVL324: 2186:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** } 2918 .loc 1 2186 7 is_stmt 0 discriminator 27 view .LVU903 2919 02fa 6FEA5343 mvn r3, r3, lsr #17 2920 02fe 9BB2 uxth r3, r3 2921 0300 A2F80C34 strh r3, [r2, #1036] @ movhi 2922 0304 A2E6 b .L109 2923 .LVL325: 2924 .L118: 2186:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** } 2925 .loc 1 2186 7 discriminator 27 view .LVU904 2926 .LBE86: 2927 .LBE87: 2186:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** } 2928 .loc 1 2186 7 is_stmt 1 discriminator 17 view .LVU905 2929 0306 012A cmp r2, #1 2930 0308 7FF4A0AE bne .L109 ARM GAS C:\Users\mike\AppData\Local\Temp\ccYEyND8.s page 105 2186:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** } 2931 .loc 1 2186 7 discriminator 28 view .LVU906 2932 030c B0F85020 ldrh r2, [r0, #80] 2933 0310 0244 add r2, r2, r0 2934 .LVL326: 2186:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** } 2935 .loc 1 2186 7 discriminator 28 view .LVU907 2936 0312 0C78 ldrb r4, [r1] @ zero_extendqisi2 2937 0314 02EB0412 add r2, r2, r4, lsl #4 2938 .LVL327: 2186:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** } 2939 .loc 1 2186 7 discriminator 28 view .LVU908 2940 0318 9BB2 uxth r3, r3 2941 .LVL328: 2186:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** } 2942 .loc 1 2186 7 is_stmt 0 discriminator 28 view .LVU909 2943 031a A2F80C34 strh r3, [r2, #1036] @ movhi 2944 031e 95E6 b .L109 2945 .LBE89: 2946 .cfi_endproc 2947 .LFE75: 2949 .section .text.USB_ReadPMA,"ax",%progbits 2950 .align 1 2951 .global USB_ReadPMA 2952 .syntax unified 2953 .thumb 2954 .thumb_func 2955 .fpu softvfp 2957 USB_ReadPMA: 2958 .LVL329: 2959 .LFB94: 2536:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** 2537:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** /** 2538:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** * @brief Copy a buffer from user memory area to packet memory area (PMA) 2539:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** * @param USBx: USB peripheral instance register address. 2540:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** * @param pbUsrBuf pointer to user memory area. 2541:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** * @param wPMABufAddr address into PMA. 2542:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** * @param wNBytes: no. of bytes to be copied. 2543:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** * @retval None 2544:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** */ 2545:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** void USB_ReadPMA(USB_TypeDef *USBx, uint8_t *pbUsrBuf, uint16_t wPMABufAddr, uint16_t wNBytes) 2546:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** { 2960 .loc 1 2546 1 is_stmt 1 view -0 2961 .cfi_startproc 2962 @ args = 0, pretend = 0, frame = 0 2963 @ frame_needed = 0, uses_anonymous_args = 0 2964 @ link register save eliminated. 2965 .loc 1 2546 1 is_stmt 0 view .LVU911 2966 0000 30B4 push {r4, r5} 2967 .LCFI15: 2968 .cfi_def_cfa_offset 8 2969 .cfi_offset 4, -8 2970 .cfi_offset 5, -4 2547:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** uint32_t n = (uint32_t)wNBytes >> 1; 2971 .loc 1 2547 3 is_stmt 1 view .LVU912 2972 .loc 1 2547 34 is_stmt 0 view .LVU913 2973 0002 5D08 lsrs r5, r3, #1 ARM GAS C:\Users\mike\AppData\Local\Temp\ccYEyND8.s page 106 2974 .LVL330: 2548:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** uint32_t BaseAddr = (uint32_t)USBx; 2975 .loc 1 2548 3 is_stmt 1 view .LVU914 2549:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** uint32_t i, temp; 2976 .loc 1 2549 3 view .LVU915 2550:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** __IO uint16_t *pdwVal; 2977 .loc 1 2550 3 view .LVU916 2551:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** uint8_t *pBuf = pbUsrBuf; 2978 .loc 1 2551 3 view .LVU917 2552:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** 2553:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** pdwVal = (__IO uint16_t *)(BaseAddr + 0x400U + ((uint32_t)wPMABufAddr * PMA_ACCESS)); 2979 .loc 1 2553 3 view .LVU918 2980 .loc 1 2553 48 is_stmt 0 view .LVU919 2981 0004 00EB4202 add r2, r0, r2, lsl #1 2982 .LVL331: 2983 .loc 1 2553 48 view .LVU920 2984 0008 02F58062 add r2, r2, #1024 2985 .LVL332: 2554:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** 2555:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** for (i = n; i != 0U; i--) 2986 .loc 1 2555 3 is_stmt 1 view .LVU921 2987 .L127: 2988 .loc 1 2555 3 is_stmt 0 discriminator 1 view .LVU922 2989 000c 45B1 cbz r5, .L131 2556:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** { 2557:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** temp = *(__IO uint16_t *)pdwVal; 2990 .loc 1 2557 5 is_stmt 1 discriminator 3 view .LVU923 2991 .loc 1 2557 12 is_stmt 0 discriminator 3 view .LVU924 2992 000e 32F8044B ldrh r4, [r2], #4 2993 .LVL333: 2994 .loc 1 2557 12 discriminator 3 view .LVU925 2995 0012 A4B2 uxth r4, r4 2996 .LVL334: 2558:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** pdwVal++; 2997 .loc 1 2558 5 is_stmt 1 discriminator 3 view .LVU926 2559:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** *pBuf = (uint8_t)((temp >> 0) & 0xFFU); 2998 .loc 1 2559 5 discriminator 3 view .LVU927 2999 .loc 1 2559 11 is_stmt 0 discriminator 3 view .LVU928 3000 0014 0C70 strb r4, [r1] 2560:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** pBuf++; 3001 .loc 1 2560 5 is_stmt 1 discriminator 3 view .LVU929 3002 .LVL335: 2561:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** *pBuf = (uint8_t)((temp >> 8) & 0xFFU); 3003 .loc 1 2561 5 discriminator 3 view .LVU930 3004 .loc 1 2561 13 is_stmt 0 discriminator 3 view .LVU931 3005 0016 240A lsrs r4, r4, #8 3006 .LVL336: 3007 .loc 1 2561 11 discriminator 3 view .LVU932 3008 0018 4C70 strb r4, [r1, #1] 2562:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** pBuf++; 3009 .loc 1 2562 5 is_stmt 1 discriminator 3 view .LVU933 3010 .loc 1 2562 9 is_stmt 0 discriminator 3 view .LVU934 3011 001a 0231 adds r1, r1, #2 3012 .LVL337: 2563:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** 2564:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** #if PMA_ACCESS > 1U 2565:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** pdwVal++; ARM GAS C:\Users\mike\AppData\Local\Temp\ccYEyND8.s page 107 3013 .loc 1 2565 5 is_stmt 1 discriminator 3 view .LVU935 2555:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** { 3014 .loc 1 2555 25 is_stmt 0 discriminator 3 view .LVU936 3015 001c 013D subs r5, r5, #1 3016 .LVL338: 2555:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** { 3017 .loc 1 2555 25 discriminator 3 view .LVU937 3018 001e F5E7 b .L127 3019 .L131: 2566:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** #endif 2567:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** } 2568:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** 2569:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** if ((wNBytes % 2U) != 0U) 3020 .loc 1 2569 3 is_stmt 1 view .LVU938 3021 .loc 1 2569 6 is_stmt 0 view .LVU939 3022 0020 13F0010F tst r3, #1 3023 0024 01D0 beq .L126 2570:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** { 2571:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** temp = *pdwVal; 3024 .loc 1 2571 5 is_stmt 1 view .LVU940 3025 .loc 1 2571 12 is_stmt 0 view .LVU941 3026 0026 1388 ldrh r3, [r2] 3027 .LVL339: 2572:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** *pBuf = (uint8_t)((temp >> 0) & 0xFFU); 3028 .loc 1 2572 5 is_stmt 1 view .LVU942 3029 .loc 1 2572 11 is_stmt 0 view .LVU943 3030 0028 0B70 strb r3, [r1] 3031 .LVL340: 3032 .L126: 2573:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** } 2574:Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c **** } 3033 .loc 1 2574 1 view .LVU944 3034 002a 30BC pop {r4, r5} 3035 .LCFI16: 3036 .cfi_restore 5 3037 .cfi_restore 4 3038 .cfi_def_cfa_offset 0 3039 .LVL341: 3040 .loc 1 2574 1 view .LVU945 3041 002c 7047 bx lr 3042 .cfi_endproc 3043 .LFE94: 3045 .text 3046 .Letext0: 3047 .file 2 "c:\\users\\mike\\appdata\\roaming\\xpacks\\@gnu-mcu-eclipse\\arm-none-eabi-gcc\\8.2.1-1.7 3048 .file 3 "c:\\users\\mike\\appdata\\roaming\\xpacks\\@gnu-mcu-eclipse\\arm-none-eabi-gcc\\8.2.1-1.7 3049 .file 4 "Drivers/CMSIS/Include/core_cm3.h" 3050 .file 5 "Drivers/CMSIS/Device/ST/STM32F1xx/Include/system_stm32f1xx.h" 3051 .file 6 "Drivers/CMSIS/Device/ST/STM32F1xx/Include/stm32f103xb.h" 3052 .file 7 "Drivers/STM32F1xx_HAL_Driver/Inc/stm32f1xx_hal_def.h" 3053 .file 8 "Drivers/STM32F1xx_HAL_Driver/Inc/stm32f1xx_ll_usb.h" 3054 .file 9 "Drivers/STM32F1xx_HAL_Driver/Inc/stm32f1xx_hal.h" ARM GAS C:\Users\mike\AppData\Local\Temp\ccYEyND8.s page 108 DEFINED SYMBOLS *ABS*:0000000000000000 stm32f1xx_ll_usb.c C:\Users\mike\AppData\Local\Temp\ccYEyND8.s:16 .text.USB_CoreInit:0000000000000000 $t C:\Users\mike\AppData\Local\Temp\ccYEyND8.s:24 .text.USB_CoreInit:0000000000000000 USB_CoreInit C:\Users\mike\AppData\Local\Temp\ccYEyND8.s:54 .text.USB_EnableGlobalInt:0000000000000000 $t C:\Users\mike\AppData\Local\Temp\ccYEyND8.s:61 .text.USB_EnableGlobalInt:0000000000000000 USB_EnableGlobalInt C:\Users\mike\AppData\Local\Temp\ccYEyND8.s:86 .text.USB_DisableGlobalInt:0000000000000000 $t C:\Users\mike\AppData\Local\Temp\ccYEyND8.s:93 .text.USB_DisableGlobalInt:0000000000000000 USB_DisableGlobalInt C:\Users\mike\AppData\Local\Temp\ccYEyND8.s:120 .text.USB_SetCurrentMode:0000000000000000 $t C:\Users\mike\AppData\Local\Temp\ccYEyND8.s:127 .text.USB_SetCurrentMode:0000000000000000 USB_SetCurrentMode C:\Users\mike\AppData\Local\Temp\ccYEyND8.s:147 .text.USB_DevInit:0000000000000000 $t C:\Users\mike\AppData\Local\Temp\ccYEyND8.s:154 .text.USB_DevInit:0000000000000000 USB_DevInit C:\Users\mike\AppData\Local\Temp\ccYEyND8.s:211 .text.USB_SetDevSpeed:0000000000000000 $t C:\Users\mike\AppData\Local\Temp\ccYEyND8.s:218 .text.USB_SetDevSpeed:0000000000000000 USB_SetDevSpeed C:\Users\mike\AppData\Local\Temp\ccYEyND8.s:238 .text.USB_FlushTxFifo:0000000000000000 $t C:\Users\mike\AppData\Local\Temp\ccYEyND8.s:245 .text.USB_FlushTxFifo:0000000000000000 USB_FlushTxFifo C:\Users\mike\AppData\Local\Temp\ccYEyND8.s:265 .text.USB_FlushRxFifo:0000000000000000 $t C:\Users\mike\AppData\Local\Temp\ccYEyND8.s:272 .text.USB_FlushRxFifo:0000000000000000 USB_FlushRxFifo C:\Users\mike\AppData\Local\Temp\ccYEyND8.s:291 .text.USB_ActivateEndpoint:0000000000000000 $t C:\Users\mike\AppData\Local\Temp\ccYEyND8.s:298 .text.USB_ActivateEndpoint:0000000000000000 USB_ActivateEndpoint C:\Users\mike\AppData\Local\Temp\ccYEyND8.s:335 .text.USB_ActivateEndpoint:0000000000000020 $d C:\Users\mike\AppData\Local\Temp\ccYEyND8.s:339 .text.USB_ActivateEndpoint:0000000000000024 $t C:\Users\mike\AppData\Local\Temp\ccYEyND8.s:1042 .text.USB_DeactivateEndpoint:0000000000000000 $t C:\Users\mike\AppData\Local\Temp\ccYEyND8.s:1049 .text.USB_DeactivateEndpoint:0000000000000000 USB_DeactivateEndpoint C:\Users\mike\AppData\Local\Temp\ccYEyND8.s:1446 .text.USB_WritePacket:0000000000000000 $t C:\Users\mike\AppData\Local\Temp\ccYEyND8.s:1453 .text.USB_WritePacket:0000000000000000 USB_WritePacket C:\Users\mike\AppData\Local\Temp\ccYEyND8.s:1475 .text.USB_ReadPacket:0000000000000000 $t C:\Users\mike\AppData\Local\Temp\ccYEyND8.s:1482 .text.USB_ReadPacket:0000000000000000 USB_ReadPacket C:\Users\mike\AppData\Local\Temp\ccYEyND8.s:1503 .text.USB_EPSetStall:0000000000000000 $t C:\Users\mike\AppData\Local\Temp\ccYEyND8.s:1510 .text.USB_EPSetStall:0000000000000000 USB_EPSetStall C:\Users\mike\AppData\Local\Temp\ccYEyND8.s:1582 .text.USB_EPClearStall:0000000000000000 $t C:\Users\mike\AppData\Local\Temp\ccYEyND8.s:1589 .text.USB_EPClearStall:0000000000000000 USB_EPClearStall C:\Users\mike\AppData\Local\Temp\ccYEyND8.s:1736 .text.USB_StopDevice:0000000000000000 $t C:\Users\mike\AppData\Local\Temp\ccYEyND8.s:1743 .text.USB_StopDevice:0000000000000000 USB_StopDevice C:\Users\mike\AppData\Local\Temp\ccYEyND8.s:1774 .text.USB_SetDevAddress:0000000000000000 $t C:\Users\mike\AppData\Local\Temp\ccYEyND8.s:1781 .text.USB_SetDevAddress:0000000000000000 USB_SetDevAddress C:\Users\mike\AppData\Local\Temp\ccYEyND8.s:1807 .text.USB_DevConnect:0000000000000000 $t C:\Users\mike\AppData\Local\Temp\ccYEyND8.s:1814 .text.USB_DevConnect:0000000000000000 USB_DevConnect C:\Users\mike\AppData\Local\Temp\ccYEyND8.s:1833 .text.USB_DevDisconnect:0000000000000000 $t C:\Users\mike\AppData\Local\Temp\ccYEyND8.s:1840 .text.USB_DevDisconnect:0000000000000000 USB_DevDisconnect C:\Users\mike\AppData\Local\Temp\ccYEyND8.s:1859 .text.USB_ReadInterrupts:0000000000000000 $t C:\Users\mike\AppData\Local\Temp\ccYEyND8.s:1866 .text.USB_ReadInterrupts:0000000000000000 USB_ReadInterrupts C:\Users\mike\AppData\Local\Temp\ccYEyND8.s:1886 .text.USB_ReadDevAllOutEpInterrupt:0000000000000000 $t C:\Users\mike\AppData\Local\Temp\ccYEyND8.s:1893 .text.USB_ReadDevAllOutEpInterrupt:0000000000000000 USB_ReadDevAllOutEpInterrupt C:\Users\mike\AppData\Local\Temp\ccYEyND8.s:1912 .text.USB_ReadDevAllInEpInterrupt:0000000000000000 $t C:\Users\mike\AppData\Local\Temp\ccYEyND8.s:1919 .text.USB_ReadDevAllInEpInterrupt:0000000000000000 USB_ReadDevAllInEpInterrupt C:\Users\mike\AppData\Local\Temp\ccYEyND8.s:1938 .text.USB_ReadDevOutEPInterrupt:0000000000000000 $t C:\Users\mike\AppData\Local\Temp\ccYEyND8.s:1945 .text.USB_ReadDevOutEPInterrupt:0000000000000000 USB_ReadDevOutEPInterrupt C:\Users\mike\AppData\Local\Temp\ccYEyND8.s:1965 .text.USB_ReadDevInEPInterrupt:0000000000000000 $t C:\Users\mike\AppData\Local\Temp\ccYEyND8.s:1972 .text.USB_ReadDevInEPInterrupt:0000000000000000 USB_ReadDevInEPInterrupt C:\Users\mike\AppData\Local\Temp\ccYEyND8.s:1992 .text.USB_ClearInterrupts:0000000000000000 $t C:\Users\mike\AppData\Local\Temp\ccYEyND8.s:1999 .text.USB_ClearInterrupts:0000000000000000 USB_ClearInterrupts C:\Users\mike\AppData\Local\Temp\ccYEyND8.s:2015 .text.USB_EP0_OutStart:0000000000000000 $t C:\Users\mike\AppData\Local\Temp\ccYEyND8.s:2022 .text.USB_EP0_OutStart:0000000000000000 USB_EP0_OutStart C:\Users\mike\AppData\Local\Temp\ccYEyND8.s:2042 .text.USB_ActivateRemoteWakeup:0000000000000000 $t C:\Users\mike\AppData\Local\Temp\ccYEyND8.s:2049 .text.USB_ActivateRemoteWakeup:0000000000000000 USB_ActivateRemoteWakeup C:\Users\mike\AppData\Local\Temp\ccYEyND8.s:2072 .text.USB_DeActivateRemoteWakeup:0000000000000000 $t ARM GAS C:\Users\mike\AppData\Local\Temp\ccYEyND8.s page 109 C:\Users\mike\AppData\Local\Temp\ccYEyND8.s:2079 .text.USB_DeActivateRemoteWakeup:0000000000000000 USB_DeActivateRemoteWakeup C:\Users\mike\AppData\Local\Temp\ccYEyND8.s:2104 .text.USB_WritePMA:0000000000000000 $t C:\Users\mike\AppData\Local\Temp\ccYEyND8.s:2111 .text.USB_WritePMA:0000000000000000 USB_WritePMA C:\Users\mike\AppData\Local\Temp\ccYEyND8.s:2191 .text.USB_EPStartXfer:0000000000000000 $t C:\Users\mike\AppData\Local\Temp\ccYEyND8.s:2198 .text.USB_EPStartXfer:0000000000000000 USB_EPStartXfer C:\Users\mike\AppData\Local\Temp\ccYEyND8.s:2950 .text.USB_ReadPMA:0000000000000000 $t C:\Users\mike\AppData\Local\Temp\ccYEyND8.s:2957 .text.USB_ReadPMA:0000000000000000 USB_ReadPMA NO UNDEFINED SYMBOLS