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/**************************************************************************//**
2
 * @file     core_sc300.h
3
 * @brief    CMSIS SC300 Core Peripheral Access Layer Header File
4
 * @version  V5.0.6
5
 * @date     04. June 2018
6
 ******************************************************************************/
7
/*
8
 * Copyright (c) 2009-2018 Arm Limited. All rights reserved.
9
 *
10
 * SPDX-License-Identifier: Apache-2.0
11
 *
12
 * Licensed under the Apache License, Version 2.0 (the License); you may
13
 * not use this file except in compliance with the License.
14
 * You may obtain a copy of the License at
15
 *
16
 * www.apache.org/licenses/LICENSE-2.0
17
 *
18
 * Unless required by applicable law or agreed to in writing, software
19
 * distributed under the License is distributed on an AS IS BASIS, WITHOUT
20
 * WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
21
 * See the License for the specific language governing permissions and
22
 * limitations under the License.
23
 */
24
 
25
#if   defined ( __ICCARM__ )
26
  #pragma system_include         /* treat file as system include file for MISRA check */
27
#elif defined (__clang__)
28
  #pragma clang system_header   /* treat file as system include file */
29
#endif
30
 
31
#ifndef __CORE_SC300_H_GENERIC
32
#define __CORE_SC300_H_GENERIC
33
 
34
#include <stdint.h>
35
 
36
#ifdef __cplusplus
37
 extern "C" {
38
#endif
39
 
40
/**
41
  \page CMSIS_MISRA_Exceptions  MISRA-C:2004 Compliance Exceptions
42
  CMSIS violates the following MISRA-C:2004 rules:
43
 
44
   \li Required Rule 8.5, object/function definition in header file.<br>
45
     Function definitions in header files are used to allow 'inlining'.
46
 
47
   \li Required Rule 18.4, declaration of union type or object of union type: '{...}'.<br>
48
     Unions are used for effective representation of core registers.
49
 
50
   \li Advisory Rule 19.7, Function-like macro defined.<br>
51
     Function-like macros are used to allow more efficient code.
52
 */
53
 
54
 
55
/*******************************************************************************
56
 *                 CMSIS definitions
57
 ******************************************************************************/
58
/**
59
  \ingroup SC3000
60
  @{
61
 */
62
 
63
#include "cmsis_version.h"
64
 
65
/*  CMSIS SC300 definitions */
66
#define __SC300_CMSIS_VERSION_MAIN  (__CM_CMSIS_VERSION_MAIN)                /*!< \deprecated [31:16] CMSIS HAL main version */
67
#define __SC300_CMSIS_VERSION_SUB   (__CM_CMSIS_VERSION_SUB)                 /*!< \deprecated [15:0]  CMSIS HAL sub version */
68
#define __SC300_CMSIS_VERSION       ((__SC300_CMSIS_VERSION_MAIN << 16U) | \
69
                                      __SC300_CMSIS_VERSION_SUB           )  /*!< \deprecated CMSIS HAL version number */
70
 
71
#define __CORTEX_SC                 (300U)                                   /*!< Cortex secure core */
72
 
73
/** __FPU_USED indicates whether an FPU is used or not.
74
    This core does not support an FPU at all
75
*/
76
#define __FPU_USED       0U
77
 
78
#if defined ( __CC_ARM )
79
  #if defined __TARGET_FPU_VFP
80
    #error "Compiler generates FPU instructions for a device without an FPU (check __FPU_PRESENT)"
81
  #endif
82
 
83
#elif defined (__ARMCC_VERSION) && (__ARMCC_VERSION >= 6010050)
84
  #if defined __ARM_PCS_VFP
85
    #error "Compiler generates FPU instructions for a device without an FPU (check __FPU_PRESENT)"
86
  #endif
87
 
88
#elif defined ( __GNUC__ )
89
  #if defined (__VFP_FP__) && !defined(__SOFTFP__)
90
    #error "Compiler generates FPU instructions for a device without an FPU (check __FPU_PRESENT)"
91
  #endif
92
 
93
#elif defined ( __ICCARM__ )
94
  #if defined __ARMVFP__
95
    #error "Compiler generates FPU instructions for a device without an FPU (check __FPU_PRESENT)"
96
  #endif
97
 
98
#elif defined ( __TI_ARM__ )
99
  #if defined __TI_VFP_SUPPORT__
100
    #error "Compiler generates FPU instructions for a device without an FPU (check __FPU_PRESENT)"
101
  #endif
102
 
103
#elif defined ( __TASKING__ )
104
  #if defined __FPU_VFP__
105
    #error "Compiler generates FPU instructions for a device without an FPU (check __FPU_PRESENT)"
106
  #endif
107
 
108
#elif defined ( __CSMC__ )
109
  #if ( __CSMC__ & 0x400U)
110
    #error "Compiler generates FPU instructions for a device without an FPU (check __FPU_PRESENT)"
111
  #endif
112
 
113
#endif
114
 
115
#include "cmsis_compiler.h"               /* CMSIS compiler specific defines */
116
 
117
 
118
#ifdef __cplusplus
119
}
120
#endif
121
 
122
#endif /* __CORE_SC300_H_GENERIC */
123
 
124
#ifndef __CMSIS_GENERIC
125
 
126
#ifndef __CORE_SC300_H_DEPENDANT
127
#define __CORE_SC300_H_DEPENDANT
128
 
129
#ifdef __cplusplus
130
 extern "C" {
131
#endif
132
 
133
/* check device defines and use defaults */
134
#if defined __CHECK_DEVICE_DEFINES
135
  #ifndef __SC300_REV
136
    #define __SC300_REV               0x0000U
137
    #warning "__SC300_REV not defined in device header file; using default!"
138
  #endif
139
 
140
  #ifndef __MPU_PRESENT
141
    #define __MPU_PRESENT             0U
142
    #warning "__MPU_PRESENT not defined in device header file; using default!"
143
  #endif
144
 
145
  #ifndef __NVIC_PRIO_BITS
146
    #define __NVIC_PRIO_BITS          3U
147
    #warning "__NVIC_PRIO_BITS not defined in device header file; using default!"
148
  #endif
149
 
150
  #ifndef __Vendor_SysTickConfig
151
    #define __Vendor_SysTickConfig    0U
152
    #warning "__Vendor_SysTickConfig not defined in device header file; using default!"
153
  #endif
154
#endif
155
 
156
/* IO definitions (access restrictions to peripheral registers) */
157
/**
158
    \defgroup CMSIS_glob_defs CMSIS Global Defines
159
 
160
    <strong>IO Type Qualifiers</strong> are used
161
    \li to specify the access to peripheral variables.
162
    \li for automatic generation of peripheral register debug information.
163
*/
164
#ifdef __cplusplus
165
  #define   __I     volatile             /*!< Defines 'read only' permissions */
166
#else
167
  #define   __I     volatile const       /*!< Defines 'read only' permissions */
168
#endif
169
#define     __O     volatile             /*!< Defines 'write only' permissions */
170
#define     __IO    volatile             /*!< Defines 'read / write' permissions */
171
 
172
/* following defines should be used for structure members */
173
#define     __IM     volatile const      /*! Defines 'read only' structure member permissions */
174
#define     __OM     volatile            /*! Defines 'write only' structure member permissions */
175
#define     __IOM    volatile            /*! Defines 'read / write' structure member permissions */
176
 
177
/*@} end of group SC300 */
178
 
179
 
180
 
181
/*******************************************************************************
182
 *                 Register Abstraction
183
  Core Register contain:
184
  - Core Register
185
  - Core NVIC Register
186
  - Core SCB Register
187
  - Core SysTick Register
188
  - Core Debug Register
189
  - Core MPU Register
190
 ******************************************************************************/
191
/**
192
  \defgroup CMSIS_core_register Defines and Type Definitions
193
  \brief Type definitions and defines for Cortex-M processor based devices.
194
*/
195
 
196
/**
197
  \ingroup    CMSIS_core_register
198
  \defgroup   CMSIS_CORE  Status and Control Registers
199
  \brief      Core Register type definitions.
200
  @{
201
 */
202
 
203
/**
204
  \brief  Union type to access the Application Program Status Register (APSR).
205
 */
206
typedef union
207
{
208
  struct
209
  {
210
    uint32_t _reserved0:27;              /*!< bit:  0..26  Reserved */
211
    uint32_t Q:1;                        /*!< bit:     27  Saturation condition flag */
212
    uint32_t V:1;                        /*!< bit:     28  Overflow condition code flag */
213
    uint32_t C:1;                        /*!< bit:     29  Carry condition code flag */
214
    uint32_t Z:1;                        /*!< bit:     30  Zero condition code flag */
215
    uint32_t N:1;                        /*!< bit:     31  Negative condition code flag */
216
  } b;                                   /*!< Structure used for bit  access */
217
  uint32_t w;                            /*!< Type      used for word access */
218
} APSR_Type;
219
 
220
/* APSR Register Definitions */
221
#define APSR_N_Pos                         31U                                            /*!< APSR: N Position */
222
#define APSR_N_Msk                         (1UL << APSR_N_Pos)                            /*!< APSR: N Mask */
223
 
224
#define APSR_Z_Pos                         30U                                            /*!< APSR: Z Position */
225
#define APSR_Z_Msk                         (1UL << APSR_Z_Pos)                            /*!< APSR: Z Mask */
226
 
227
#define APSR_C_Pos                         29U                                            /*!< APSR: C Position */
228
#define APSR_C_Msk                         (1UL << APSR_C_Pos)                            /*!< APSR: C Mask */
229
 
230
#define APSR_V_Pos                         28U                                            /*!< APSR: V Position */
231
#define APSR_V_Msk                         (1UL << APSR_V_Pos)                            /*!< APSR: V Mask */
232
 
233
#define APSR_Q_Pos                         27U                                            /*!< APSR: Q Position */
234
#define APSR_Q_Msk                         (1UL << APSR_Q_Pos)                            /*!< APSR: Q Mask */
235
 
236
 
237
/**
238
  \brief  Union type to access the Interrupt Program Status Register (IPSR).
239
 */
240
typedef union
241
{
242
  struct
243
  {
244
    uint32_t ISR:9;                      /*!< bit:  0.. 8  Exception number */
245
    uint32_t _reserved0:23;              /*!< bit:  9..31  Reserved */
246
  } b;                                   /*!< Structure used for bit  access */
247
  uint32_t w;                            /*!< Type      used for word access */
248
} IPSR_Type;
249
 
250
/* IPSR Register Definitions */
251
#define IPSR_ISR_Pos                        0U                                            /*!< IPSR: ISR Position */
252
#define IPSR_ISR_Msk                       (0x1FFUL /*<< IPSR_ISR_Pos*/)                  /*!< IPSR: ISR Mask */
253
 
254
 
255
/**
256
  \brief  Union type to access the Special-Purpose Program Status Registers (xPSR).
257
 */
258
typedef union
259
{
260
  struct
261
  {
262
    uint32_t ISR:9;                      /*!< bit:  0.. 8  Exception number */
263
    uint32_t _reserved0:1;               /*!< bit:      9  Reserved */
264
    uint32_t ICI_IT_1:6;                 /*!< bit: 10..15  ICI/IT part 1 */
265
    uint32_t _reserved1:8;               /*!< bit: 16..23  Reserved */
266
    uint32_t T:1;                        /*!< bit:     24  Thumb bit */
267
    uint32_t ICI_IT_2:2;                 /*!< bit: 25..26  ICI/IT part 2 */
268
    uint32_t Q:1;                        /*!< bit:     27  Saturation condition flag */
269
    uint32_t V:1;                        /*!< bit:     28  Overflow condition code flag */
270
    uint32_t C:1;                        /*!< bit:     29  Carry condition code flag */
271
    uint32_t Z:1;                        /*!< bit:     30  Zero condition code flag */
272
    uint32_t N:1;                        /*!< bit:     31  Negative condition code flag */
273
  } b;                                   /*!< Structure used for bit  access */
274
  uint32_t w;                            /*!< Type      used for word access */
275
} xPSR_Type;
276
 
277
/* xPSR Register Definitions */
278
#define xPSR_N_Pos                         31U                                            /*!< xPSR: N Position */
279
#define xPSR_N_Msk                         (1UL << xPSR_N_Pos)                            /*!< xPSR: N Mask */
280
 
281
#define xPSR_Z_Pos                         30U                                            /*!< xPSR: Z Position */
282
#define xPSR_Z_Msk                         (1UL << xPSR_Z_Pos)                            /*!< xPSR: Z Mask */
283
 
284
#define xPSR_C_Pos                         29U                                            /*!< xPSR: C Position */
285
#define xPSR_C_Msk                         (1UL << xPSR_C_Pos)                            /*!< xPSR: C Mask */
286
 
287
#define xPSR_V_Pos                         28U                                            /*!< xPSR: V Position */
288
#define xPSR_V_Msk                         (1UL << xPSR_V_Pos)                            /*!< xPSR: V Mask */
289
 
290
#define xPSR_Q_Pos                         27U                                            /*!< xPSR: Q Position */
291
#define xPSR_Q_Msk                         (1UL << xPSR_Q_Pos)                            /*!< xPSR: Q Mask */
292
 
293
#define xPSR_ICI_IT_2_Pos                  25U                                            /*!< xPSR: ICI/IT part 2 Position */
294
#define xPSR_ICI_IT_2_Msk                  (3UL << xPSR_ICI_IT_2_Pos)                     /*!< xPSR: ICI/IT part 2 Mask */
295
 
296
#define xPSR_T_Pos                         24U                                            /*!< xPSR: T Position */
297
#define xPSR_T_Msk                         (1UL << xPSR_T_Pos)                            /*!< xPSR: T Mask */
298
 
299
#define xPSR_ICI_IT_1_Pos                  10U                                            /*!< xPSR: ICI/IT part 1 Position */
300
#define xPSR_ICI_IT_1_Msk                  (0x3FUL << xPSR_ICI_IT_1_Pos)                  /*!< xPSR: ICI/IT part 1 Mask */
301
 
302
#define xPSR_ISR_Pos                        0U                                            /*!< xPSR: ISR Position */
303
#define xPSR_ISR_Msk                       (0x1FFUL /*<< xPSR_ISR_Pos*/)                  /*!< xPSR: ISR Mask */
304
 
305
 
306
/**
307
  \brief  Union type to access the Control Registers (CONTROL).
308
 */
309
typedef union
310
{
311
  struct
312
  {
313
    uint32_t nPRIV:1;                    /*!< bit:      0  Execution privilege in Thread mode */
314
    uint32_t SPSEL:1;                    /*!< bit:      1  Stack to be used */
315
    uint32_t _reserved1:30;              /*!< bit:  2..31  Reserved */
316
  } b;                                   /*!< Structure used for bit  access */
317
  uint32_t w;                            /*!< Type      used for word access */
318
} CONTROL_Type;
319
 
320
/* CONTROL Register Definitions */
321
#define CONTROL_SPSEL_Pos                   1U                                            /*!< CONTROL: SPSEL Position */
322
#define CONTROL_SPSEL_Msk                  (1UL << CONTROL_SPSEL_Pos)                     /*!< CONTROL: SPSEL Mask */
323
 
324
#define CONTROL_nPRIV_Pos                   0U                                            /*!< CONTROL: nPRIV Position */
325
#define CONTROL_nPRIV_Msk                  (1UL /*<< CONTROL_nPRIV_Pos*/)                 /*!< CONTROL: nPRIV Mask */
326
 
327
/*@} end of group CMSIS_CORE */
328
 
329
 
330
/**
331
  \ingroup    CMSIS_core_register
332
  \defgroup   CMSIS_NVIC  Nested Vectored Interrupt Controller (NVIC)
333
  \brief      Type definitions for the NVIC Registers
334
  @{
335
 */
336
 
337
/**
338
  \brief  Structure type to access the Nested Vectored Interrupt Controller (NVIC).
339
 */
340
typedef struct
341
{
342
  __IOM uint32_t ISER[8U];               /*!< Offset: 0x000 (R/W)  Interrupt Set Enable Register */
343
        uint32_t RESERVED0[24U];
344
  __IOM uint32_t ICER[8U];               /*!< Offset: 0x080 (R/W)  Interrupt Clear Enable Register */
345
        uint32_t RSERVED1[24U];
346
  __IOM uint32_t ISPR[8U];               /*!< Offset: 0x100 (R/W)  Interrupt Set Pending Register */
347
        uint32_t RESERVED2[24U];
348
  __IOM uint32_t ICPR[8U];               /*!< Offset: 0x180 (R/W)  Interrupt Clear Pending Register */
349
        uint32_t RESERVED3[24U];
350
  __IOM uint32_t IABR[8U];               /*!< Offset: 0x200 (R/W)  Interrupt Active bit Register */
351
        uint32_t RESERVED4[56U];
352
  __IOM uint8_t  IP[240U];               /*!< Offset: 0x300 (R/W)  Interrupt Priority Register (8Bit wide) */
353
        uint32_t RESERVED5[644U];
354
  __OM  uint32_t STIR;                   /*!< Offset: 0xE00 ( /W)  Software Trigger Interrupt Register */
355
}  NVIC_Type;
356
 
357
/* Software Triggered Interrupt Register Definitions */
358
#define NVIC_STIR_INTID_Pos                 0U                                         /*!< STIR: INTLINESNUM Position */
359
#define NVIC_STIR_INTID_Msk                (0x1FFUL /*<< NVIC_STIR_INTID_Pos*/)        /*!< STIR: INTLINESNUM Mask */
360
 
361
/*@} end of group CMSIS_NVIC */
362
 
363
 
364
/**
365
  \ingroup  CMSIS_core_register
366
  \defgroup CMSIS_SCB     System Control Block (SCB)
367
  \brief    Type definitions for the System Control Block Registers
368
  @{
369
 */
370
 
371
/**
372
  \brief  Structure type to access the System Control Block (SCB).
373
 */
374
typedef struct
375
{
376
  __IM  uint32_t CPUID;                  /*!< Offset: 0x000 (R/ )  CPUID Base Register */
377
  __IOM uint32_t ICSR;                   /*!< Offset: 0x004 (R/W)  Interrupt Control and State Register */
378
  __IOM uint32_t VTOR;                   /*!< Offset: 0x008 (R/W)  Vector Table Offset Register */
379
  __IOM uint32_t AIRCR;                  /*!< Offset: 0x00C (R/W)  Application Interrupt and Reset Control Register */
380
  __IOM uint32_t SCR;                    /*!< Offset: 0x010 (R/W)  System Control Register */
381
  __IOM uint32_t CCR;                    /*!< Offset: 0x014 (R/W)  Configuration Control Register */
382
  __IOM uint8_t  SHP[12U];               /*!< Offset: 0x018 (R/W)  System Handlers Priority Registers (4-7, 8-11, 12-15) */
383
  __IOM uint32_t SHCSR;                  /*!< Offset: 0x024 (R/W)  System Handler Control and State Register */
384
  __IOM uint32_t CFSR;                   /*!< Offset: 0x028 (R/W)  Configurable Fault Status Register */
385
  __IOM uint32_t HFSR;                   /*!< Offset: 0x02C (R/W)  HardFault Status Register */
386
  __IOM uint32_t DFSR;                   /*!< Offset: 0x030 (R/W)  Debug Fault Status Register */
387
  __IOM uint32_t MMFAR;                  /*!< Offset: 0x034 (R/W)  MemManage Fault Address Register */
388
  __IOM uint32_t BFAR;                   /*!< Offset: 0x038 (R/W)  BusFault Address Register */
389
  __IOM uint32_t AFSR;                   /*!< Offset: 0x03C (R/W)  Auxiliary Fault Status Register */
390
  __IM  uint32_t PFR[2U];                /*!< Offset: 0x040 (R/ )  Processor Feature Register */
391
  __IM  uint32_t DFR;                    /*!< Offset: 0x048 (R/ )  Debug Feature Register */
392
  __IM  uint32_t ADR;                    /*!< Offset: 0x04C (R/ )  Auxiliary Feature Register */
393
  __IM  uint32_t MMFR[4U];               /*!< Offset: 0x050 (R/ )  Memory Model Feature Register */
394
  __IM  uint32_t ISAR[5U];               /*!< Offset: 0x060 (R/ )  Instruction Set Attributes Register */
395
        uint32_t RESERVED0[5U];
396
  __IOM uint32_t CPACR;                  /*!< Offset: 0x088 (R/W)  Coprocessor Access Control Register */
397
        uint32_t RESERVED1[129U];
398
  __IOM uint32_t SFCR;                   /*!< Offset: 0x290 (R/W)  Security Features Control Register */
399
} SCB_Type;
400
 
401
/* SCB CPUID Register Definitions */
402
#define SCB_CPUID_IMPLEMENTER_Pos          24U                                            /*!< SCB CPUID: IMPLEMENTER Position */
403
#define SCB_CPUID_IMPLEMENTER_Msk          (0xFFUL << SCB_CPUID_IMPLEMENTER_Pos)          /*!< SCB CPUID: IMPLEMENTER Mask */
404
 
405
#define SCB_CPUID_VARIANT_Pos              20U                                            /*!< SCB CPUID: VARIANT Position */
406
#define SCB_CPUID_VARIANT_Msk              (0xFUL << SCB_CPUID_VARIANT_Pos)               /*!< SCB CPUID: VARIANT Mask */
407
 
408
#define SCB_CPUID_ARCHITECTURE_Pos         16U                                            /*!< SCB CPUID: ARCHITECTURE Position */
409
#define SCB_CPUID_ARCHITECTURE_Msk         (0xFUL << SCB_CPUID_ARCHITECTURE_Pos)          /*!< SCB CPUID: ARCHITECTURE Mask */
410
 
411
#define SCB_CPUID_PARTNO_Pos                4U                                            /*!< SCB CPUID: PARTNO Position */
412
#define SCB_CPUID_PARTNO_Msk               (0xFFFUL << SCB_CPUID_PARTNO_Pos)              /*!< SCB CPUID: PARTNO Mask */
413
 
414
#define SCB_CPUID_REVISION_Pos              0U                                            /*!< SCB CPUID: REVISION Position */
415
#define SCB_CPUID_REVISION_Msk             (0xFUL /*<< SCB_CPUID_REVISION_Pos*/)          /*!< SCB CPUID: REVISION Mask */
416
 
417
/* SCB Interrupt Control State Register Definitions */
418
#define SCB_ICSR_NMIPENDSET_Pos            31U                                            /*!< SCB ICSR: NMIPENDSET Position */
419
#define SCB_ICSR_NMIPENDSET_Msk            (1UL << SCB_ICSR_NMIPENDSET_Pos)               /*!< SCB ICSR: NMIPENDSET Mask */
420
 
421
#define SCB_ICSR_PENDSVSET_Pos             28U                                            /*!< SCB ICSR: PENDSVSET Position */
422
#define SCB_ICSR_PENDSVSET_Msk             (1UL << SCB_ICSR_PENDSVSET_Pos)                /*!< SCB ICSR: PENDSVSET Mask */
423
 
424
#define SCB_ICSR_PENDSVCLR_Pos             27U                                            /*!< SCB ICSR: PENDSVCLR Position */
425
#define SCB_ICSR_PENDSVCLR_Msk             (1UL << SCB_ICSR_PENDSVCLR_Pos)                /*!< SCB ICSR: PENDSVCLR Mask */
426
 
427
#define SCB_ICSR_PENDSTSET_Pos             26U                                            /*!< SCB ICSR: PENDSTSET Position */
428
#define SCB_ICSR_PENDSTSET_Msk             (1UL << SCB_ICSR_PENDSTSET_Pos)                /*!< SCB ICSR: PENDSTSET Mask */
429
 
430
#define SCB_ICSR_PENDSTCLR_Pos             25U                                            /*!< SCB ICSR: PENDSTCLR Position */
431
#define SCB_ICSR_PENDSTCLR_Msk             (1UL << SCB_ICSR_PENDSTCLR_Pos)                /*!< SCB ICSR: PENDSTCLR Mask */
432
 
433
#define SCB_ICSR_ISRPREEMPT_Pos            23U                                            /*!< SCB ICSR: ISRPREEMPT Position */
434
#define SCB_ICSR_ISRPREEMPT_Msk            (1UL << SCB_ICSR_ISRPREEMPT_Pos)               /*!< SCB ICSR: ISRPREEMPT Mask */
435
 
436
#define SCB_ICSR_ISRPENDING_Pos            22U                                            /*!< SCB ICSR: ISRPENDING Position */
437
#define SCB_ICSR_ISRPENDING_Msk            (1UL << SCB_ICSR_ISRPENDING_Pos)               /*!< SCB ICSR: ISRPENDING Mask */
438
 
439
#define SCB_ICSR_VECTPENDING_Pos           12U                                            /*!< SCB ICSR: VECTPENDING Position */
440
#define SCB_ICSR_VECTPENDING_Msk           (0x1FFUL << SCB_ICSR_VECTPENDING_Pos)          /*!< SCB ICSR: VECTPENDING Mask */
441
 
442
#define SCB_ICSR_RETTOBASE_Pos             11U                                            /*!< SCB ICSR: RETTOBASE Position */
443
#define SCB_ICSR_RETTOBASE_Msk             (1UL << SCB_ICSR_RETTOBASE_Pos)                /*!< SCB ICSR: RETTOBASE Mask */
444
 
445
#define SCB_ICSR_VECTACTIVE_Pos             0U                                            /*!< SCB ICSR: VECTACTIVE Position */
446
#define SCB_ICSR_VECTACTIVE_Msk            (0x1FFUL /*<< SCB_ICSR_VECTACTIVE_Pos*/)       /*!< SCB ICSR: VECTACTIVE Mask */
447
 
448
/* SCB Vector Table Offset Register Definitions */
449
#define SCB_VTOR_TBLBASE_Pos               29U                                            /*!< SCB VTOR: TBLBASE Position */
450
#define SCB_VTOR_TBLBASE_Msk               (1UL << SCB_VTOR_TBLBASE_Pos)                  /*!< SCB VTOR: TBLBASE Mask */
451
 
452
#define SCB_VTOR_TBLOFF_Pos                 7U                                            /*!< SCB VTOR: TBLOFF Position */
453
#define SCB_VTOR_TBLOFF_Msk                (0x3FFFFFUL << SCB_VTOR_TBLOFF_Pos)            /*!< SCB VTOR: TBLOFF Mask */
454
 
455
/* SCB Application Interrupt and Reset Control Register Definitions */
456
#define SCB_AIRCR_VECTKEY_Pos              16U                                            /*!< SCB AIRCR: VECTKEY Position */
457
#define SCB_AIRCR_VECTKEY_Msk              (0xFFFFUL << SCB_AIRCR_VECTKEY_Pos)            /*!< SCB AIRCR: VECTKEY Mask */
458
 
459
#define SCB_AIRCR_VECTKEYSTAT_Pos          16U                                            /*!< SCB AIRCR: VECTKEYSTAT Position */
460
#define SCB_AIRCR_VECTKEYSTAT_Msk          (0xFFFFUL << SCB_AIRCR_VECTKEYSTAT_Pos)        /*!< SCB AIRCR: VECTKEYSTAT Mask */
461
 
462
#define SCB_AIRCR_ENDIANESS_Pos            15U                                            /*!< SCB AIRCR: ENDIANESS Position */
463
#define SCB_AIRCR_ENDIANESS_Msk            (1UL << SCB_AIRCR_ENDIANESS_Pos)               /*!< SCB AIRCR: ENDIANESS Mask */
464
 
465
#define SCB_AIRCR_PRIGROUP_Pos              8U                                            /*!< SCB AIRCR: PRIGROUP Position */
466
#define SCB_AIRCR_PRIGROUP_Msk             (7UL << SCB_AIRCR_PRIGROUP_Pos)                /*!< SCB AIRCR: PRIGROUP Mask */
467
 
468
#define SCB_AIRCR_SYSRESETREQ_Pos           2U                                            /*!< SCB AIRCR: SYSRESETREQ Position */
469
#define SCB_AIRCR_SYSRESETREQ_Msk          (1UL << SCB_AIRCR_SYSRESETREQ_Pos)             /*!< SCB AIRCR: SYSRESETREQ Mask */
470
 
471
#define SCB_AIRCR_VECTCLRACTIVE_Pos         1U                                            /*!< SCB AIRCR: VECTCLRACTIVE Position */
472
#define SCB_AIRCR_VECTCLRACTIVE_Msk        (1UL << SCB_AIRCR_VECTCLRACTIVE_Pos)           /*!< SCB AIRCR: VECTCLRACTIVE Mask */
473
 
474
#define SCB_AIRCR_VECTRESET_Pos             0U                                            /*!< SCB AIRCR: VECTRESET Position */
475
#define SCB_AIRCR_VECTRESET_Msk            (1UL /*<< SCB_AIRCR_VECTRESET_Pos*/)           /*!< SCB AIRCR: VECTRESET Mask */
476
 
477
/* SCB System Control Register Definitions */
478
#define SCB_SCR_SEVONPEND_Pos               4U                                            /*!< SCB SCR: SEVONPEND Position */
479
#define SCB_SCR_SEVONPEND_Msk              (1UL << SCB_SCR_SEVONPEND_Pos)                 /*!< SCB SCR: SEVONPEND Mask */
480
 
481
#define SCB_SCR_SLEEPDEEP_Pos               2U                                            /*!< SCB SCR: SLEEPDEEP Position */
482
#define SCB_SCR_SLEEPDEEP_Msk              (1UL << SCB_SCR_SLEEPDEEP_Pos)                 /*!< SCB SCR: SLEEPDEEP Mask */
483
 
484
#define SCB_SCR_SLEEPONEXIT_Pos             1U                                            /*!< SCB SCR: SLEEPONEXIT Position */
485
#define SCB_SCR_SLEEPONEXIT_Msk            (1UL << SCB_SCR_SLEEPONEXIT_Pos)               /*!< SCB SCR: SLEEPONEXIT Mask */
486
 
487
/* SCB Configuration Control Register Definitions */
488
#define SCB_CCR_STKALIGN_Pos                9U                                            /*!< SCB CCR: STKALIGN Position */
489
#define SCB_CCR_STKALIGN_Msk               (1UL << SCB_CCR_STKALIGN_Pos)                  /*!< SCB CCR: STKALIGN Mask */
490
 
491
#define SCB_CCR_BFHFNMIGN_Pos               8U                                            /*!< SCB CCR: BFHFNMIGN Position */
492
#define SCB_CCR_BFHFNMIGN_Msk              (1UL << SCB_CCR_BFHFNMIGN_Pos)                 /*!< SCB CCR: BFHFNMIGN Mask */
493
 
494
#define SCB_CCR_DIV_0_TRP_Pos               4U                                            /*!< SCB CCR: DIV_0_TRP Position */
495
#define SCB_CCR_DIV_0_TRP_Msk              (1UL << SCB_CCR_DIV_0_TRP_Pos)                 /*!< SCB CCR: DIV_0_TRP Mask */
496
 
497
#define SCB_CCR_UNALIGN_TRP_Pos             3U                                            /*!< SCB CCR: UNALIGN_TRP Position */
498
#define SCB_CCR_UNALIGN_TRP_Msk            (1UL << SCB_CCR_UNALIGN_TRP_Pos)               /*!< SCB CCR: UNALIGN_TRP Mask */
499
 
500
#define SCB_CCR_USERSETMPEND_Pos            1U                                            /*!< SCB CCR: USERSETMPEND Position */
501
#define SCB_CCR_USERSETMPEND_Msk           (1UL << SCB_CCR_USERSETMPEND_Pos)              /*!< SCB CCR: USERSETMPEND Mask */
502
 
503
#define SCB_CCR_NONBASETHRDENA_Pos          0U                                            /*!< SCB CCR: NONBASETHRDENA Position */
504
#define SCB_CCR_NONBASETHRDENA_Msk         (1UL /*<< SCB_CCR_NONBASETHRDENA_Pos*/)        /*!< SCB CCR: NONBASETHRDENA Mask */
505
 
506
/* SCB System Handler Control and State Register Definitions */
507
#define SCB_SHCSR_USGFAULTENA_Pos          18U                                            /*!< SCB SHCSR: USGFAULTENA Position */
508
#define SCB_SHCSR_USGFAULTENA_Msk          (1UL << SCB_SHCSR_USGFAULTENA_Pos)             /*!< SCB SHCSR: USGFAULTENA Mask */
509
 
510
#define SCB_SHCSR_BUSFAULTENA_Pos          17U                                            /*!< SCB SHCSR: BUSFAULTENA Position */
511
#define SCB_SHCSR_BUSFAULTENA_Msk          (1UL << SCB_SHCSR_BUSFAULTENA_Pos)             /*!< SCB SHCSR: BUSFAULTENA Mask */
512
 
513
#define SCB_SHCSR_MEMFAULTENA_Pos          16U                                            /*!< SCB SHCSR: MEMFAULTENA Position */
514
#define SCB_SHCSR_MEMFAULTENA_Msk          (1UL << SCB_SHCSR_MEMFAULTENA_Pos)             /*!< SCB SHCSR: MEMFAULTENA Mask */
515
 
516
#define SCB_SHCSR_SVCALLPENDED_Pos         15U                                            /*!< SCB SHCSR: SVCALLPENDED Position */
517
#define SCB_SHCSR_SVCALLPENDED_Msk         (1UL << SCB_SHCSR_SVCALLPENDED_Pos)            /*!< SCB SHCSR: SVCALLPENDED Mask */
518
 
519
#define SCB_SHCSR_BUSFAULTPENDED_Pos       14U                                            /*!< SCB SHCSR: BUSFAULTPENDED Position */
520
#define SCB_SHCSR_BUSFAULTPENDED_Msk       (1UL << SCB_SHCSR_BUSFAULTPENDED_Pos)          /*!< SCB SHCSR: BUSFAULTPENDED Mask */
521
 
522
#define SCB_SHCSR_MEMFAULTPENDED_Pos       13U                                            /*!< SCB SHCSR: MEMFAULTPENDED Position */
523
#define SCB_SHCSR_MEMFAULTPENDED_Msk       (1UL << SCB_SHCSR_MEMFAULTPENDED_Pos)          /*!< SCB SHCSR: MEMFAULTPENDED Mask */
524
 
525
#define SCB_SHCSR_USGFAULTPENDED_Pos       12U                                            /*!< SCB SHCSR: USGFAULTPENDED Position */
526
#define SCB_SHCSR_USGFAULTPENDED_Msk       (1UL << SCB_SHCSR_USGFAULTPENDED_Pos)          /*!< SCB SHCSR: USGFAULTPENDED Mask */
527
 
528
#define SCB_SHCSR_SYSTICKACT_Pos           11U                                            /*!< SCB SHCSR: SYSTICKACT Position */
529
#define SCB_SHCSR_SYSTICKACT_Msk           (1UL << SCB_SHCSR_SYSTICKACT_Pos)              /*!< SCB SHCSR: SYSTICKACT Mask */
530
 
531
#define SCB_SHCSR_PENDSVACT_Pos            10U                                            /*!< SCB SHCSR: PENDSVACT Position */
532
#define SCB_SHCSR_PENDSVACT_Msk            (1UL << SCB_SHCSR_PENDSVACT_Pos)               /*!< SCB SHCSR: PENDSVACT Mask */
533
 
534
#define SCB_SHCSR_MONITORACT_Pos            8U                                            /*!< SCB SHCSR: MONITORACT Position */
535
#define SCB_SHCSR_MONITORACT_Msk           (1UL << SCB_SHCSR_MONITORACT_Pos)              /*!< SCB SHCSR: MONITORACT Mask */
536
 
537
#define SCB_SHCSR_SVCALLACT_Pos             7U                                            /*!< SCB SHCSR: SVCALLACT Position */
538
#define SCB_SHCSR_SVCALLACT_Msk            (1UL << SCB_SHCSR_SVCALLACT_Pos)               /*!< SCB SHCSR: SVCALLACT Mask */
539
 
540
#define SCB_SHCSR_USGFAULTACT_Pos           3U                                            /*!< SCB SHCSR: USGFAULTACT Position */
541
#define SCB_SHCSR_USGFAULTACT_Msk          (1UL << SCB_SHCSR_USGFAULTACT_Pos)             /*!< SCB SHCSR: USGFAULTACT Mask */
542
 
543
#define SCB_SHCSR_BUSFAULTACT_Pos           1U                                            /*!< SCB SHCSR: BUSFAULTACT Position */
544
#define SCB_SHCSR_BUSFAULTACT_Msk          (1UL << SCB_SHCSR_BUSFAULTACT_Pos)             /*!< SCB SHCSR: BUSFAULTACT Mask */
545
 
546
#define SCB_SHCSR_MEMFAULTACT_Pos           0U                                            /*!< SCB SHCSR: MEMFAULTACT Position */
547
#define SCB_SHCSR_MEMFAULTACT_Msk          (1UL /*<< SCB_SHCSR_MEMFAULTACT_Pos*/)         /*!< SCB SHCSR: MEMFAULTACT Mask */
548
 
549
/* SCB Configurable Fault Status Register Definitions */
550
#define SCB_CFSR_USGFAULTSR_Pos            16U                                            /*!< SCB CFSR: Usage Fault Status Register Position */
551
#define SCB_CFSR_USGFAULTSR_Msk            (0xFFFFUL << SCB_CFSR_USGFAULTSR_Pos)          /*!< SCB CFSR: Usage Fault Status Register Mask */
552
 
553
#define SCB_CFSR_BUSFAULTSR_Pos             8U                                            /*!< SCB CFSR: Bus Fault Status Register Position */
554
#define SCB_CFSR_BUSFAULTSR_Msk            (0xFFUL << SCB_CFSR_BUSFAULTSR_Pos)            /*!< SCB CFSR: Bus Fault Status Register Mask */
555
 
556
#define SCB_CFSR_MEMFAULTSR_Pos             0U                                            /*!< SCB CFSR: Memory Manage Fault Status Register Position */
557
#define SCB_CFSR_MEMFAULTSR_Msk            (0xFFUL /*<< SCB_CFSR_MEMFAULTSR_Pos*/)        /*!< SCB CFSR: Memory Manage Fault Status Register Mask */
558
 
559
/* MemManage Fault Status Register (part of SCB Configurable Fault Status Register) */
560
#define SCB_CFSR_MMARVALID_Pos             (SCB_SHCSR_MEMFAULTACT_Pos + 7U)               /*!< SCB CFSR (MMFSR): MMARVALID Position */
561
#define SCB_CFSR_MMARVALID_Msk             (1UL << SCB_CFSR_MMARVALID_Pos)                /*!< SCB CFSR (MMFSR): MMARVALID Mask */
562
 
563
#define SCB_CFSR_MSTKERR_Pos               (SCB_SHCSR_MEMFAULTACT_Pos + 4U)               /*!< SCB CFSR (MMFSR): MSTKERR Position */
564
#define SCB_CFSR_MSTKERR_Msk               (1UL << SCB_CFSR_MSTKERR_Pos)                  /*!< SCB CFSR (MMFSR): MSTKERR Mask */
565
 
566
#define SCB_CFSR_MUNSTKERR_Pos             (SCB_SHCSR_MEMFAULTACT_Pos + 3U)               /*!< SCB CFSR (MMFSR): MUNSTKERR Position */
567
#define SCB_CFSR_MUNSTKERR_Msk             (1UL << SCB_CFSR_MUNSTKERR_Pos)                /*!< SCB CFSR (MMFSR): MUNSTKERR Mask */
568
 
569
#define SCB_CFSR_DACCVIOL_Pos              (SCB_SHCSR_MEMFAULTACT_Pos + 1U)               /*!< SCB CFSR (MMFSR): DACCVIOL Position */
570
#define SCB_CFSR_DACCVIOL_Msk              (1UL << SCB_CFSR_DACCVIOL_Pos)                 /*!< SCB CFSR (MMFSR): DACCVIOL Mask */
571
 
572
#define SCB_CFSR_IACCVIOL_Pos              (SCB_SHCSR_MEMFAULTACT_Pos + 0U)               /*!< SCB CFSR (MMFSR): IACCVIOL Position */
573
#define SCB_CFSR_IACCVIOL_Msk              (1UL /*<< SCB_CFSR_IACCVIOL_Pos*/)             /*!< SCB CFSR (MMFSR): IACCVIOL Mask */
574
 
575
/* BusFault Status Register (part of SCB Configurable Fault Status Register) */
576
#define SCB_CFSR_BFARVALID_Pos            (SCB_CFSR_BUSFAULTSR_Pos + 7U)                  /*!< SCB CFSR (BFSR): BFARVALID Position */
577
#define SCB_CFSR_BFARVALID_Msk            (1UL << SCB_CFSR_BFARVALID_Pos)                 /*!< SCB CFSR (BFSR): BFARVALID Mask */
578
 
579
#define SCB_CFSR_STKERR_Pos               (SCB_CFSR_BUSFAULTSR_Pos + 4U)                  /*!< SCB CFSR (BFSR): STKERR Position */
580
#define SCB_CFSR_STKERR_Msk               (1UL << SCB_CFSR_STKERR_Pos)                    /*!< SCB CFSR (BFSR): STKERR Mask */
581
 
582
#define SCB_CFSR_UNSTKERR_Pos             (SCB_CFSR_BUSFAULTSR_Pos + 3U)                  /*!< SCB CFSR (BFSR): UNSTKERR Position */
583
#define SCB_CFSR_UNSTKERR_Msk             (1UL << SCB_CFSR_UNSTKERR_Pos)                  /*!< SCB CFSR (BFSR): UNSTKERR Mask */
584
 
585
#define SCB_CFSR_IMPRECISERR_Pos          (SCB_CFSR_BUSFAULTSR_Pos + 2U)                  /*!< SCB CFSR (BFSR): IMPRECISERR Position */
586
#define SCB_CFSR_IMPRECISERR_Msk          (1UL << SCB_CFSR_IMPRECISERR_Pos)               /*!< SCB CFSR (BFSR): IMPRECISERR Mask */
587
 
588
#define SCB_CFSR_PRECISERR_Pos            (SCB_CFSR_BUSFAULTSR_Pos + 1U)                  /*!< SCB CFSR (BFSR): PRECISERR Position */
589
#define SCB_CFSR_PRECISERR_Msk            (1UL << SCB_CFSR_PRECISERR_Pos)                 /*!< SCB CFSR (BFSR): PRECISERR Mask */
590
 
591
#define SCB_CFSR_IBUSERR_Pos              (SCB_CFSR_BUSFAULTSR_Pos + 0U)                  /*!< SCB CFSR (BFSR): IBUSERR Position */
592
#define SCB_CFSR_IBUSERR_Msk              (1UL << SCB_CFSR_IBUSERR_Pos)                   /*!< SCB CFSR (BFSR): IBUSERR Mask */
593
 
594
/* UsageFault Status Register (part of SCB Configurable Fault Status Register) */
595
#define SCB_CFSR_DIVBYZERO_Pos            (SCB_CFSR_USGFAULTSR_Pos + 9U)                  /*!< SCB CFSR (UFSR): DIVBYZERO Position */
596
#define SCB_CFSR_DIVBYZERO_Msk            (1UL << SCB_CFSR_DIVBYZERO_Pos)                 /*!< SCB CFSR (UFSR): DIVBYZERO Mask */
597
 
598
#define SCB_CFSR_UNALIGNED_Pos            (SCB_CFSR_USGFAULTSR_Pos + 8U)                  /*!< SCB CFSR (UFSR): UNALIGNED Position */
599
#define SCB_CFSR_UNALIGNED_Msk            (1UL << SCB_CFSR_UNALIGNED_Pos)                 /*!< SCB CFSR (UFSR): UNALIGNED Mask */
600
 
601
#define SCB_CFSR_NOCP_Pos                 (SCB_CFSR_USGFAULTSR_Pos + 3U)                  /*!< SCB CFSR (UFSR): NOCP Position */
602
#define SCB_CFSR_NOCP_Msk                 (1UL << SCB_CFSR_NOCP_Pos)                      /*!< SCB CFSR (UFSR): NOCP Mask */
603
 
604
#define SCB_CFSR_INVPC_Pos                (SCB_CFSR_USGFAULTSR_Pos + 2U)                  /*!< SCB CFSR (UFSR): INVPC Position */
605
#define SCB_CFSR_INVPC_Msk                (1UL << SCB_CFSR_INVPC_Pos)                     /*!< SCB CFSR (UFSR): INVPC Mask */
606
 
607
#define SCB_CFSR_INVSTATE_Pos             (SCB_CFSR_USGFAULTSR_Pos + 1U)                  /*!< SCB CFSR (UFSR): INVSTATE Position */
608
#define SCB_CFSR_INVSTATE_Msk             (1UL << SCB_CFSR_INVSTATE_Pos)                  /*!< SCB CFSR (UFSR): INVSTATE Mask */
609
 
610
#define SCB_CFSR_UNDEFINSTR_Pos           (SCB_CFSR_USGFAULTSR_Pos + 0U)                  /*!< SCB CFSR (UFSR): UNDEFINSTR Position */
611
#define SCB_CFSR_UNDEFINSTR_Msk           (1UL << SCB_CFSR_UNDEFINSTR_Pos)                /*!< SCB CFSR (UFSR): UNDEFINSTR Mask */
612
 
613
/* SCB Hard Fault Status Register Definitions */
614
#define SCB_HFSR_DEBUGEVT_Pos              31U                                            /*!< SCB HFSR: DEBUGEVT Position */
615
#define SCB_HFSR_DEBUGEVT_Msk              (1UL << SCB_HFSR_DEBUGEVT_Pos)                 /*!< SCB HFSR: DEBUGEVT Mask */
616
 
617
#define SCB_HFSR_FORCED_Pos                30U                                            /*!< SCB HFSR: FORCED Position */
618
#define SCB_HFSR_FORCED_Msk                (1UL << SCB_HFSR_FORCED_Pos)                   /*!< SCB HFSR: FORCED Mask */
619
 
620
#define SCB_HFSR_VECTTBL_Pos                1U                                            /*!< SCB HFSR: VECTTBL Position */
621
#define SCB_HFSR_VECTTBL_Msk               (1UL << SCB_HFSR_VECTTBL_Pos)                  /*!< SCB HFSR: VECTTBL Mask */
622
 
623
/* SCB Debug Fault Status Register Definitions */
624
#define SCB_DFSR_EXTERNAL_Pos               4U                                            /*!< SCB DFSR: EXTERNAL Position */
625
#define SCB_DFSR_EXTERNAL_Msk              (1UL << SCB_DFSR_EXTERNAL_Pos)                 /*!< SCB DFSR: EXTERNAL Mask */
626
 
627
#define SCB_DFSR_VCATCH_Pos                 3U                                            /*!< SCB DFSR: VCATCH Position */
628
#define SCB_DFSR_VCATCH_Msk                (1UL << SCB_DFSR_VCATCH_Pos)                   /*!< SCB DFSR: VCATCH Mask */
629
 
630
#define SCB_DFSR_DWTTRAP_Pos                2U                                            /*!< SCB DFSR: DWTTRAP Position */
631
#define SCB_DFSR_DWTTRAP_Msk               (1UL << SCB_DFSR_DWTTRAP_Pos)                  /*!< SCB DFSR: DWTTRAP Mask */
632
 
633
#define SCB_DFSR_BKPT_Pos                   1U                                            /*!< SCB DFSR: BKPT Position */
634
#define SCB_DFSR_BKPT_Msk                  (1UL << SCB_DFSR_BKPT_Pos)                     /*!< SCB DFSR: BKPT Mask */
635
 
636
#define SCB_DFSR_HALTED_Pos                 0U                                            /*!< SCB DFSR: HALTED Position */
637
#define SCB_DFSR_HALTED_Msk                (1UL /*<< SCB_DFSR_HALTED_Pos*/)               /*!< SCB DFSR: HALTED Mask */
638
 
639
/*@} end of group CMSIS_SCB */
640
 
641
 
642
/**
643
  \ingroup  CMSIS_core_register
644
  \defgroup CMSIS_SCnSCB System Controls not in SCB (SCnSCB)
645
  \brief    Type definitions for the System Control and ID Register not in the SCB
646
  @{
647
 */
648
 
649
/**
650
  \brief  Structure type to access the System Control and ID Register not in the SCB.
651
 */
652
typedef struct
653
{
654
        uint32_t RESERVED0[1U];
655
  __IM  uint32_t ICTR;                   /*!< Offset: 0x004 (R/ )  Interrupt Controller Type Register */
656
        uint32_t RESERVED1[1U];
657
} SCnSCB_Type;
658
 
659
/* Interrupt Controller Type Register Definitions */
660
#define SCnSCB_ICTR_INTLINESNUM_Pos         0U                                         /*!< ICTR: INTLINESNUM Position */
661
#define SCnSCB_ICTR_INTLINESNUM_Msk        (0xFUL /*<< SCnSCB_ICTR_INTLINESNUM_Pos*/)  /*!< ICTR: INTLINESNUM Mask */
662
 
663
/*@} end of group CMSIS_SCnotSCB */
664
 
665
 
666
/**
667
  \ingroup  CMSIS_core_register
668
  \defgroup CMSIS_SysTick     System Tick Timer (SysTick)
669
  \brief    Type definitions for the System Timer Registers.
670
  @{
671
 */
672
 
673
/**
674
  \brief  Structure type to access the System Timer (SysTick).
675
 */
676
typedef struct
677
{
678
  __IOM uint32_t CTRL;                   /*!< Offset: 0x000 (R/W)  SysTick Control and Status Register */
679
  __IOM uint32_t LOAD;                   /*!< Offset: 0x004 (R/W)  SysTick Reload Value Register */
680
  __IOM uint32_t VAL;                    /*!< Offset: 0x008 (R/W)  SysTick Current Value Register */
681
  __IM  uint32_t CALIB;                  /*!< Offset: 0x00C (R/ )  SysTick Calibration Register */
682
} SysTick_Type;
683
 
684
/* SysTick Control / Status Register Definitions */
685
#define SysTick_CTRL_COUNTFLAG_Pos         16U                                            /*!< SysTick CTRL: COUNTFLAG Position */
686
#define SysTick_CTRL_COUNTFLAG_Msk         (1UL << SysTick_CTRL_COUNTFLAG_Pos)            /*!< SysTick CTRL: COUNTFLAG Mask */
687
 
688
#define SysTick_CTRL_CLKSOURCE_Pos          2U                                            /*!< SysTick CTRL: CLKSOURCE Position */
689
#define SysTick_CTRL_CLKSOURCE_Msk         (1UL << SysTick_CTRL_CLKSOURCE_Pos)            /*!< SysTick CTRL: CLKSOURCE Mask */
690
 
691
#define SysTick_CTRL_TICKINT_Pos            1U                                            /*!< SysTick CTRL: TICKINT Position */
692
#define SysTick_CTRL_TICKINT_Msk           (1UL << SysTick_CTRL_TICKINT_Pos)              /*!< SysTick CTRL: TICKINT Mask */
693
 
694
#define SysTick_CTRL_ENABLE_Pos             0U                                            /*!< SysTick CTRL: ENABLE Position */
695
#define SysTick_CTRL_ENABLE_Msk            (1UL /*<< SysTick_CTRL_ENABLE_Pos*/)           /*!< SysTick CTRL: ENABLE Mask */
696
 
697
/* SysTick Reload Register Definitions */
698
#define SysTick_LOAD_RELOAD_Pos             0U                                            /*!< SysTick LOAD: RELOAD Position */
699
#define SysTick_LOAD_RELOAD_Msk            (0xFFFFFFUL /*<< SysTick_LOAD_RELOAD_Pos*/)    /*!< SysTick LOAD: RELOAD Mask */
700
 
701
/* SysTick Current Register Definitions */
702
#define SysTick_VAL_CURRENT_Pos             0U                                            /*!< SysTick VAL: CURRENT Position */
703
#define SysTick_VAL_CURRENT_Msk            (0xFFFFFFUL /*<< SysTick_VAL_CURRENT_Pos*/)    /*!< SysTick VAL: CURRENT Mask */
704
 
705
/* SysTick Calibration Register Definitions */
706
#define SysTick_CALIB_NOREF_Pos            31U                                            /*!< SysTick CALIB: NOREF Position */
707
#define SysTick_CALIB_NOREF_Msk            (1UL << SysTick_CALIB_NOREF_Pos)               /*!< SysTick CALIB: NOREF Mask */
708
 
709
#define SysTick_CALIB_SKEW_Pos             30U                                            /*!< SysTick CALIB: SKEW Position */
710
#define SysTick_CALIB_SKEW_Msk             (1UL << SysTick_CALIB_SKEW_Pos)                /*!< SysTick CALIB: SKEW Mask */
711
 
712
#define SysTick_CALIB_TENMS_Pos             0U                                            /*!< SysTick CALIB: TENMS Position */
713
#define SysTick_CALIB_TENMS_Msk            (0xFFFFFFUL /*<< SysTick_CALIB_TENMS_Pos*/)    /*!< SysTick CALIB: TENMS Mask */
714
 
715
/*@} end of group CMSIS_SysTick */
716
 
717
 
718
/**
719
  \ingroup  CMSIS_core_register
720
  \defgroup CMSIS_ITM     Instrumentation Trace Macrocell (ITM)
721
  \brief    Type definitions for the Instrumentation Trace Macrocell (ITM)
722
  @{
723
 */
724
 
725
/**
726
  \brief  Structure type to access the Instrumentation Trace Macrocell Register (ITM).
727
 */
728
typedef struct
729
{
730
  __OM  union
731
  {
732
    __OM  uint8_t    u8;                 /*!< Offset: 0x000 ( /W)  ITM Stimulus Port 8-bit */
733
    __OM  uint16_t   u16;                /*!< Offset: 0x000 ( /W)  ITM Stimulus Port 16-bit */
734
    __OM  uint32_t   u32;                /*!< Offset: 0x000 ( /W)  ITM Stimulus Port 32-bit */
735
  }  PORT [32U];                         /*!< Offset: 0x000 ( /W)  ITM Stimulus Port Registers */
736
        uint32_t RESERVED0[864U];
737
  __IOM uint32_t TER;                    /*!< Offset: 0xE00 (R/W)  ITM Trace Enable Register */
738
        uint32_t RESERVED1[15U];
739
  __IOM uint32_t TPR;                    /*!< Offset: 0xE40 (R/W)  ITM Trace Privilege Register */
740
        uint32_t RESERVED2[15U];
741
  __IOM uint32_t TCR;                    /*!< Offset: 0xE80 (R/W)  ITM Trace Control Register */
742
        uint32_t RESERVED3[29U];
743
  __OM  uint32_t IWR;                    /*!< Offset: 0xEF8 ( /W)  ITM Integration Write Register */
744
  __IM  uint32_t IRR;                    /*!< Offset: 0xEFC (R/ )  ITM Integration Read Register */
745
  __IOM uint32_t IMCR;                   /*!< Offset: 0xF00 (R/W)  ITM Integration Mode Control Register */
746
        uint32_t RESERVED4[43U];
747
  __OM  uint32_t LAR;                    /*!< Offset: 0xFB0 ( /W)  ITM Lock Access Register */
748
  __IM  uint32_t LSR;                    /*!< Offset: 0xFB4 (R/ )  ITM Lock Status Register */
749
        uint32_t RESERVED5[6U];
750
  __IM  uint32_t PID4;                   /*!< Offset: 0xFD0 (R/ )  ITM Peripheral Identification Register #4 */
751
  __IM  uint32_t PID5;                   /*!< Offset: 0xFD4 (R/ )  ITM Peripheral Identification Register #5 */
752
  __IM  uint32_t PID6;                   /*!< Offset: 0xFD8 (R/ )  ITM Peripheral Identification Register #6 */
753
  __IM  uint32_t PID7;                   /*!< Offset: 0xFDC (R/ )  ITM Peripheral Identification Register #7 */
754
  __IM  uint32_t PID0;                   /*!< Offset: 0xFE0 (R/ )  ITM Peripheral Identification Register #0 */
755
  __IM  uint32_t PID1;                   /*!< Offset: 0xFE4 (R/ )  ITM Peripheral Identification Register #1 */
756
  __IM  uint32_t PID2;                   /*!< Offset: 0xFE8 (R/ )  ITM Peripheral Identification Register #2 */
757
  __IM  uint32_t PID3;                   /*!< Offset: 0xFEC (R/ )  ITM Peripheral Identification Register #3 */
758
  __IM  uint32_t CID0;                   /*!< Offset: 0xFF0 (R/ )  ITM Component  Identification Register #0 */
759
  __IM  uint32_t CID1;                   /*!< Offset: 0xFF4 (R/ )  ITM Component  Identification Register #1 */
760
  __IM  uint32_t CID2;                   /*!< Offset: 0xFF8 (R/ )  ITM Component  Identification Register #2 */
761
  __IM  uint32_t CID3;                   /*!< Offset: 0xFFC (R/ )  ITM Component  Identification Register #3 */
762
} ITM_Type;
763
 
764
/* ITM Trace Privilege Register Definitions */
765
#define ITM_TPR_PRIVMASK_Pos                0U                                            /*!< ITM TPR: PRIVMASK Position */
766
#define ITM_TPR_PRIVMASK_Msk               (0xFUL /*<< ITM_TPR_PRIVMASK_Pos*/)            /*!< ITM TPR: PRIVMASK Mask */
767
 
768
/* ITM Trace Control Register Definitions */
769
#define ITM_TCR_BUSY_Pos                   23U                                            /*!< ITM TCR: BUSY Position */
770
#define ITM_TCR_BUSY_Msk                   (1UL << ITM_TCR_BUSY_Pos)                      /*!< ITM TCR: BUSY Mask */
771
 
772
#define ITM_TCR_TraceBusID_Pos             16U                                            /*!< ITM TCR: ATBID Position */
773
#define ITM_TCR_TraceBusID_Msk             (0x7FUL << ITM_TCR_TraceBusID_Pos)             /*!< ITM TCR: ATBID Mask */
774
 
775
#define ITM_TCR_GTSFREQ_Pos                10U                                            /*!< ITM TCR: Global timestamp frequency Position */
776
#define ITM_TCR_GTSFREQ_Msk                (3UL << ITM_TCR_GTSFREQ_Pos)                   /*!< ITM TCR: Global timestamp frequency Mask */
777
 
778
#define ITM_TCR_TSPrescale_Pos              8U                                            /*!< ITM TCR: TSPrescale Position */
779
#define ITM_TCR_TSPrescale_Msk             (3UL << ITM_TCR_TSPrescale_Pos)                /*!< ITM TCR: TSPrescale Mask */
780
 
781
#define ITM_TCR_SWOENA_Pos                  4U                                            /*!< ITM TCR: SWOENA Position */
782
#define ITM_TCR_SWOENA_Msk                 (1UL << ITM_TCR_SWOENA_Pos)                    /*!< ITM TCR: SWOENA Mask */
783
 
784
#define ITM_TCR_DWTENA_Pos                  3U                                            /*!< ITM TCR: DWTENA Position */
785
#define ITM_TCR_DWTENA_Msk                 (1UL << ITM_TCR_DWTENA_Pos)                    /*!< ITM TCR: DWTENA Mask */
786
 
787
#define ITM_TCR_SYNCENA_Pos                 2U                                            /*!< ITM TCR: SYNCENA Position */
788
#define ITM_TCR_SYNCENA_Msk                (1UL << ITM_TCR_SYNCENA_Pos)                   /*!< ITM TCR: SYNCENA Mask */
789
 
790
#define ITM_TCR_TSENA_Pos                   1U                                            /*!< ITM TCR: TSENA Position */
791
#define ITM_TCR_TSENA_Msk                  (1UL << ITM_TCR_TSENA_Pos)                     /*!< ITM TCR: TSENA Mask */
792
 
793
#define ITM_TCR_ITMENA_Pos                  0U                                            /*!< ITM TCR: ITM Enable bit Position */
794
#define ITM_TCR_ITMENA_Msk                 (1UL /*<< ITM_TCR_ITMENA_Pos*/)                /*!< ITM TCR: ITM Enable bit Mask */
795
 
796
/* ITM Integration Write Register Definitions */
797
#define ITM_IWR_ATVALIDM_Pos                0U                                            /*!< ITM IWR: ATVALIDM Position */
798
#define ITM_IWR_ATVALIDM_Msk               (1UL /*<< ITM_IWR_ATVALIDM_Pos*/)              /*!< ITM IWR: ATVALIDM Mask */
799
 
800
/* ITM Integration Read Register Definitions */
801
#define ITM_IRR_ATREADYM_Pos                0U                                            /*!< ITM IRR: ATREADYM Position */
802
#define ITM_IRR_ATREADYM_Msk               (1UL /*<< ITM_IRR_ATREADYM_Pos*/)              /*!< ITM IRR: ATREADYM Mask */
803
 
804
/* ITM Integration Mode Control Register Definitions */
805
#define ITM_IMCR_INTEGRATION_Pos            0U                                            /*!< ITM IMCR: INTEGRATION Position */
806
#define ITM_IMCR_INTEGRATION_Msk           (1UL /*<< ITM_IMCR_INTEGRATION_Pos*/)          /*!< ITM IMCR: INTEGRATION Mask */
807
 
808
/* ITM Lock Status Register Definitions */
809
#define ITM_LSR_ByteAcc_Pos                 2U                                            /*!< ITM LSR: ByteAcc Position */
810
#define ITM_LSR_ByteAcc_Msk                (1UL << ITM_LSR_ByteAcc_Pos)                   /*!< ITM LSR: ByteAcc Mask */
811
 
812
#define ITM_LSR_Access_Pos                  1U                                            /*!< ITM LSR: Access Position */
813
#define ITM_LSR_Access_Msk                 (1UL << ITM_LSR_Access_Pos)                    /*!< ITM LSR: Access Mask */
814
 
815
#define ITM_LSR_Present_Pos                 0U                                            /*!< ITM LSR: Present Position */
816
#define ITM_LSR_Present_Msk                (1UL /*<< ITM_LSR_Present_Pos*/)               /*!< ITM LSR: Present Mask */
817
 
818
/*@}*/ /* end of group CMSIS_ITM */
819
 
820
 
821
/**
822
  \ingroup  CMSIS_core_register
823
  \defgroup CMSIS_DWT     Data Watchpoint and Trace (DWT)
824
  \brief    Type definitions for the Data Watchpoint and Trace (DWT)
825
  @{
826
 */
827
 
828
/**
829
  \brief  Structure type to access the Data Watchpoint and Trace Register (DWT).
830
 */
831
typedef struct
832
{
833
  __IOM uint32_t CTRL;                   /*!< Offset: 0x000 (R/W)  Control Register */
834
  __IOM uint32_t CYCCNT;                 /*!< Offset: 0x004 (R/W)  Cycle Count Register */
835
  __IOM uint32_t CPICNT;                 /*!< Offset: 0x008 (R/W)  CPI Count Register */
836
  __IOM uint32_t EXCCNT;                 /*!< Offset: 0x00C (R/W)  Exception Overhead Count Register */
837
  __IOM uint32_t SLEEPCNT;               /*!< Offset: 0x010 (R/W)  Sleep Count Register */
838
  __IOM uint32_t LSUCNT;                 /*!< Offset: 0x014 (R/W)  LSU Count Register */
839
  __IOM uint32_t FOLDCNT;                /*!< Offset: 0x018 (R/W)  Folded-instruction Count Register */
840
  __IM  uint32_t PCSR;                   /*!< Offset: 0x01C (R/ )  Program Counter Sample Register */
841
  __IOM uint32_t COMP0;                  /*!< Offset: 0x020 (R/W)  Comparator Register 0 */
842
  __IOM uint32_t MASK0;                  /*!< Offset: 0x024 (R/W)  Mask Register 0 */
843
  __IOM uint32_t FUNCTION0;              /*!< Offset: 0x028 (R/W)  Function Register 0 */
844
        uint32_t RESERVED0[1U];
845
  __IOM uint32_t COMP1;                  /*!< Offset: 0x030 (R/W)  Comparator Register 1 */
846
  __IOM uint32_t MASK1;                  /*!< Offset: 0x034 (R/W)  Mask Register 1 */
847
  __IOM uint32_t FUNCTION1;              /*!< Offset: 0x038 (R/W)  Function Register 1 */
848
        uint32_t RESERVED1[1U];
849
  __IOM uint32_t COMP2;                  /*!< Offset: 0x040 (R/W)  Comparator Register 2 */
850
  __IOM uint32_t MASK2;                  /*!< Offset: 0x044 (R/W)  Mask Register 2 */
851
  __IOM uint32_t FUNCTION2;              /*!< Offset: 0x048 (R/W)  Function Register 2 */
852
        uint32_t RESERVED2[1U];
853
  __IOM uint32_t COMP3;                  /*!< Offset: 0x050 (R/W)  Comparator Register 3 */
854
  __IOM uint32_t MASK3;                  /*!< Offset: 0x054 (R/W)  Mask Register 3 */
855
  __IOM uint32_t FUNCTION3;              /*!< Offset: 0x058 (R/W)  Function Register 3 */
856
} DWT_Type;
857
 
858
/* DWT Control Register Definitions */
859
#define DWT_CTRL_NUMCOMP_Pos               28U                                         /*!< DWT CTRL: NUMCOMP Position */
860
#define DWT_CTRL_NUMCOMP_Msk               (0xFUL << DWT_CTRL_NUMCOMP_Pos)             /*!< DWT CTRL: NUMCOMP Mask */
861
 
862
#define DWT_CTRL_NOTRCPKT_Pos              27U                                         /*!< DWT CTRL: NOTRCPKT Position */
863
#define DWT_CTRL_NOTRCPKT_Msk              (0x1UL << DWT_CTRL_NOTRCPKT_Pos)            /*!< DWT CTRL: NOTRCPKT Mask */
864
 
865
#define DWT_CTRL_NOEXTTRIG_Pos             26U                                         /*!< DWT CTRL: NOEXTTRIG Position */
866
#define DWT_CTRL_NOEXTTRIG_Msk             (0x1UL << DWT_CTRL_NOEXTTRIG_Pos)           /*!< DWT CTRL: NOEXTTRIG Mask */
867
 
868
#define DWT_CTRL_NOCYCCNT_Pos              25U                                         /*!< DWT CTRL: NOCYCCNT Position */
869
#define DWT_CTRL_NOCYCCNT_Msk              (0x1UL << DWT_CTRL_NOCYCCNT_Pos)            /*!< DWT CTRL: NOCYCCNT Mask */
870
 
871
#define DWT_CTRL_NOPRFCNT_Pos              24U                                         /*!< DWT CTRL: NOPRFCNT Position */
872
#define DWT_CTRL_NOPRFCNT_Msk              (0x1UL << DWT_CTRL_NOPRFCNT_Pos)            /*!< DWT CTRL: NOPRFCNT Mask */
873
 
874
#define DWT_CTRL_CYCEVTENA_Pos             22U                                         /*!< DWT CTRL: CYCEVTENA Position */
875
#define DWT_CTRL_CYCEVTENA_Msk             (0x1UL << DWT_CTRL_CYCEVTENA_Pos)           /*!< DWT CTRL: CYCEVTENA Mask */
876
 
877
#define DWT_CTRL_FOLDEVTENA_Pos            21U                                         /*!< DWT CTRL: FOLDEVTENA Position */
878
#define DWT_CTRL_FOLDEVTENA_Msk            (0x1UL << DWT_CTRL_FOLDEVTENA_Pos)          /*!< DWT CTRL: FOLDEVTENA Mask */
879
 
880
#define DWT_CTRL_LSUEVTENA_Pos             20U                                         /*!< DWT CTRL: LSUEVTENA Position */
881
#define DWT_CTRL_LSUEVTENA_Msk             (0x1UL << DWT_CTRL_LSUEVTENA_Pos)           /*!< DWT CTRL: LSUEVTENA Mask */
882
 
883
#define DWT_CTRL_SLEEPEVTENA_Pos           19U                                         /*!< DWT CTRL: SLEEPEVTENA Position */
884
#define DWT_CTRL_SLEEPEVTENA_Msk           (0x1UL << DWT_CTRL_SLEEPEVTENA_Pos)         /*!< DWT CTRL: SLEEPEVTENA Mask */
885
 
886
#define DWT_CTRL_EXCEVTENA_Pos             18U                                         /*!< DWT CTRL: EXCEVTENA Position */
887
#define DWT_CTRL_EXCEVTENA_Msk             (0x1UL << DWT_CTRL_EXCEVTENA_Pos)           /*!< DWT CTRL: EXCEVTENA Mask */
888
 
889
#define DWT_CTRL_CPIEVTENA_Pos             17U                                         /*!< DWT CTRL: CPIEVTENA Position */
890
#define DWT_CTRL_CPIEVTENA_Msk             (0x1UL << DWT_CTRL_CPIEVTENA_Pos)           /*!< DWT CTRL: CPIEVTENA Mask */
891
 
892
#define DWT_CTRL_EXCTRCENA_Pos             16U                                         /*!< DWT CTRL: EXCTRCENA Position */
893
#define DWT_CTRL_EXCTRCENA_Msk             (0x1UL << DWT_CTRL_EXCTRCENA_Pos)           /*!< DWT CTRL: EXCTRCENA Mask */
894
 
895
#define DWT_CTRL_PCSAMPLENA_Pos            12U                                         /*!< DWT CTRL: PCSAMPLENA Position */
896
#define DWT_CTRL_PCSAMPLENA_Msk            (0x1UL << DWT_CTRL_PCSAMPLENA_Pos)          /*!< DWT CTRL: PCSAMPLENA Mask */
897
 
898
#define DWT_CTRL_SYNCTAP_Pos               10U                                         /*!< DWT CTRL: SYNCTAP Position */
899
#define DWT_CTRL_SYNCTAP_Msk               (0x3UL << DWT_CTRL_SYNCTAP_Pos)             /*!< DWT CTRL: SYNCTAP Mask */
900
 
901
#define DWT_CTRL_CYCTAP_Pos                 9U                                         /*!< DWT CTRL: CYCTAP Position */
902
#define DWT_CTRL_CYCTAP_Msk                (0x1UL << DWT_CTRL_CYCTAP_Pos)              /*!< DWT CTRL: CYCTAP Mask */
903
 
904
#define DWT_CTRL_POSTINIT_Pos               5U                                         /*!< DWT CTRL: POSTINIT Position */
905
#define DWT_CTRL_POSTINIT_Msk              (0xFUL << DWT_CTRL_POSTINIT_Pos)            /*!< DWT CTRL: POSTINIT Mask */
906
 
907
#define DWT_CTRL_POSTPRESET_Pos             1U                                         /*!< DWT CTRL: POSTPRESET Position */
908
#define DWT_CTRL_POSTPRESET_Msk            (0xFUL << DWT_CTRL_POSTPRESET_Pos)          /*!< DWT CTRL: POSTPRESET Mask */
909
 
910
#define DWT_CTRL_CYCCNTENA_Pos              0U                                         /*!< DWT CTRL: CYCCNTENA Position */
911
#define DWT_CTRL_CYCCNTENA_Msk             (0x1UL /*<< DWT_CTRL_CYCCNTENA_Pos*/)       /*!< DWT CTRL: CYCCNTENA Mask */
912
 
913
/* DWT CPI Count Register Definitions */
914
#define DWT_CPICNT_CPICNT_Pos               0U                                         /*!< DWT CPICNT: CPICNT Position */
915
#define DWT_CPICNT_CPICNT_Msk              (0xFFUL /*<< DWT_CPICNT_CPICNT_Pos*/)       /*!< DWT CPICNT: CPICNT Mask */
916
 
917
/* DWT Exception Overhead Count Register Definitions */
918
#define DWT_EXCCNT_EXCCNT_Pos               0U                                         /*!< DWT EXCCNT: EXCCNT Position */
919
#define DWT_EXCCNT_EXCCNT_Msk              (0xFFUL /*<< DWT_EXCCNT_EXCCNT_Pos*/)       /*!< DWT EXCCNT: EXCCNT Mask */
920
 
921
/* DWT Sleep Count Register Definitions */
922
#define DWT_SLEEPCNT_SLEEPCNT_Pos           0U                                         /*!< DWT SLEEPCNT: SLEEPCNT Position */
923
#define DWT_SLEEPCNT_SLEEPCNT_Msk          (0xFFUL /*<< DWT_SLEEPCNT_SLEEPCNT_Pos*/)   /*!< DWT SLEEPCNT: SLEEPCNT Mask */
924
 
925
/* DWT LSU Count Register Definitions */
926
#define DWT_LSUCNT_LSUCNT_Pos               0U                                         /*!< DWT LSUCNT: LSUCNT Position */
927
#define DWT_LSUCNT_LSUCNT_Msk              (0xFFUL /*<< DWT_LSUCNT_LSUCNT_Pos*/)       /*!< DWT LSUCNT: LSUCNT Mask */
928
 
929
/* DWT Folded-instruction Count Register Definitions */
930
#define DWT_FOLDCNT_FOLDCNT_Pos             0U                                         /*!< DWT FOLDCNT: FOLDCNT Position */
931
#define DWT_FOLDCNT_FOLDCNT_Msk            (0xFFUL /*<< DWT_FOLDCNT_FOLDCNT_Pos*/)     /*!< DWT FOLDCNT: FOLDCNT Mask */
932
 
933
/* DWT Comparator Mask Register Definitions */
934
#define DWT_MASK_MASK_Pos                   0U                                         /*!< DWT MASK: MASK Position */
935
#define DWT_MASK_MASK_Msk                  (0x1FUL /*<< DWT_MASK_MASK_Pos*/)           /*!< DWT MASK: MASK Mask */
936
 
937
/* DWT Comparator Function Register Definitions */
938
#define DWT_FUNCTION_MATCHED_Pos           24U                                         /*!< DWT FUNCTION: MATCHED Position */
939
#define DWT_FUNCTION_MATCHED_Msk           (0x1UL << DWT_FUNCTION_MATCHED_Pos)         /*!< DWT FUNCTION: MATCHED Mask */
940
 
941
#define DWT_FUNCTION_DATAVADDR1_Pos        16U                                         /*!< DWT FUNCTION: DATAVADDR1 Position */
942
#define DWT_FUNCTION_DATAVADDR1_Msk        (0xFUL << DWT_FUNCTION_DATAVADDR1_Pos)      /*!< DWT FUNCTION: DATAVADDR1 Mask */
943
 
944
#define DWT_FUNCTION_DATAVADDR0_Pos        12U                                         /*!< DWT FUNCTION: DATAVADDR0 Position */
945
#define DWT_FUNCTION_DATAVADDR0_Msk        (0xFUL << DWT_FUNCTION_DATAVADDR0_Pos)      /*!< DWT FUNCTION: DATAVADDR0 Mask */
946
 
947
#define DWT_FUNCTION_DATAVSIZE_Pos         10U                                         /*!< DWT FUNCTION: DATAVSIZE Position */
948
#define DWT_FUNCTION_DATAVSIZE_Msk         (0x3UL << DWT_FUNCTION_DATAVSIZE_Pos)       /*!< DWT FUNCTION: DATAVSIZE Mask */
949
 
950
#define DWT_FUNCTION_LNK1ENA_Pos            9U                                         /*!< DWT FUNCTION: LNK1ENA Position */
951
#define DWT_FUNCTION_LNK1ENA_Msk           (0x1UL << DWT_FUNCTION_LNK1ENA_Pos)         /*!< DWT FUNCTION: LNK1ENA Mask */
952
 
953
#define DWT_FUNCTION_DATAVMATCH_Pos         8U                                         /*!< DWT FUNCTION: DATAVMATCH Position */
954
#define DWT_FUNCTION_DATAVMATCH_Msk        (0x1UL << DWT_FUNCTION_DATAVMATCH_Pos)      /*!< DWT FUNCTION: DATAVMATCH Mask */
955
 
956
#define DWT_FUNCTION_CYCMATCH_Pos           7U                                         /*!< DWT FUNCTION: CYCMATCH Position */
957
#define DWT_FUNCTION_CYCMATCH_Msk          (0x1UL << DWT_FUNCTION_CYCMATCH_Pos)        /*!< DWT FUNCTION: CYCMATCH Mask */
958
 
959
#define DWT_FUNCTION_EMITRANGE_Pos          5U                                         /*!< DWT FUNCTION: EMITRANGE Position */
960
#define DWT_FUNCTION_EMITRANGE_Msk         (0x1UL << DWT_FUNCTION_EMITRANGE_Pos)       /*!< DWT FUNCTION: EMITRANGE Mask */
961
 
962
#define DWT_FUNCTION_FUNCTION_Pos           0U                                         /*!< DWT FUNCTION: FUNCTION Position */
963
#define DWT_FUNCTION_FUNCTION_Msk          (0xFUL /*<< DWT_FUNCTION_FUNCTION_Pos*/)    /*!< DWT FUNCTION: FUNCTION Mask */
964
 
965
/*@}*/ /* end of group CMSIS_DWT */
966
 
967
 
968
/**
969
  \ingroup  CMSIS_core_register
970
  \defgroup CMSIS_TPI     Trace Port Interface (TPI)
971
  \brief    Type definitions for the Trace Port Interface (TPI)
972
  @{
973
 */
974
 
975
/**
976
  \brief  Structure type to access the Trace Port Interface Register (TPI).
977
 */
978
typedef struct
979
{
980
  __IM  uint32_t SSPSR;                  /*!< Offset: 0x000 (R/ )  Supported Parallel Port Size Register */
981
  __IOM uint32_t CSPSR;                  /*!< Offset: 0x004 (R/W)  Current Parallel Port Size Register */
982
        uint32_t RESERVED0[2U];
983
  __IOM uint32_t ACPR;                   /*!< Offset: 0x010 (R/W)  Asynchronous Clock Prescaler Register */
984
        uint32_t RESERVED1[55U];
985
  __IOM uint32_t SPPR;                   /*!< Offset: 0x0F0 (R/W)  Selected Pin Protocol Register */
986
        uint32_t RESERVED2[131U];
987
  __IM  uint32_t FFSR;                   /*!< Offset: 0x300 (R/ )  Formatter and Flush Status Register */
988
  __IOM uint32_t FFCR;                   /*!< Offset: 0x304 (R/W)  Formatter and Flush Control Register */
989
  __IM  uint32_t FSCR;                   /*!< Offset: 0x308 (R/ )  Formatter Synchronization Counter Register */
990
        uint32_t RESERVED3[759U];
991
  __IM  uint32_t TRIGGER;                /*!< Offset: 0xEE8 (R/ )  TRIGGER Register */
992
  __IM  uint32_t FIFO0;                  /*!< Offset: 0xEEC (R/ )  Integration ETM Data */
993
  __IM  uint32_t ITATBCTR2;              /*!< Offset: 0xEF0 (R/ )  ITATBCTR2 */
994
        uint32_t RESERVED4[1U];
995
  __IM  uint32_t ITATBCTR0;              /*!< Offset: 0xEF8 (R/ )  ITATBCTR0 */
996
  __IM  uint32_t FIFO1;                  /*!< Offset: 0xEFC (R/ )  Integration ITM Data */
997
  __IOM uint32_t ITCTRL;                 /*!< Offset: 0xF00 (R/W)  Integration Mode Control */
998
        uint32_t RESERVED5[39U];
999
  __IOM uint32_t CLAIMSET;               /*!< Offset: 0xFA0 (R/W)  Claim tag set */
1000
  __IOM uint32_t CLAIMCLR;               /*!< Offset: 0xFA4 (R/W)  Claim tag clear */
1001
        uint32_t RESERVED7[8U];
1002
  __IM  uint32_t DEVID;                  /*!< Offset: 0xFC8 (R/ )  TPIU_DEVID */
1003
  __IM  uint32_t DEVTYPE;                /*!< Offset: 0xFCC (R/ )  TPIU_DEVTYPE */
1004
} TPI_Type;
1005
 
1006
/* TPI Asynchronous Clock Prescaler Register Definitions */
1007
#define TPI_ACPR_PRESCALER_Pos              0U                                         /*!< TPI ACPR: PRESCALER Position */
1008
#define TPI_ACPR_PRESCALER_Msk             (0x1FFFUL /*<< TPI_ACPR_PRESCALER_Pos*/)    /*!< TPI ACPR: PRESCALER Mask */
1009
 
1010
/* TPI Selected Pin Protocol Register Definitions */
1011
#define TPI_SPPR_TXMODE_Pos                 0U                                         /*!< TPI SPPR: TXMODE Position */
1012
#define TPI_SPPR_TXMODE_Msk                (0x3UL /*<< TPI_SPPR_TXMODE_Pos*/)          /*!< TPI SPPR: TXMODE Mask */
1013
 
1014
/* TPI Formatter and Flush Status Register Definitions */
1015
#define TPI_FFSR_FtNonStop_Pos              3U                                         /*!< TPI FFSR: FtNonStop Position */
1016
#define TPI_FFSR_FtNonStop_Msk             (0x1UL << TPI_FFSR_FtNonStop_Pos)           /*!< TPI FFSR: FtNonStop Mask */
1017
 
1018
#define TPI_FFSR_TCPresent_Pos              2U                                         /*!< TPI FFSR: TCPresent Position */
1019
#define TPI_FFSR_TCPresent_Msk             (0x1UL << TPI_FFSR_TCPresent_Pos)           /*!< TPI FFSR: TCPresent Mask */
1020
 
1021
#define TPI_FFSR_FtStopped_Pos              1U                                         /*!< TPI FFSR: FtStopped Position */
1022
#define TPI_FFSR_FtStopped_Msk             (0x1UL << TPI_FFSR_FtStopped_Pos)           /*!< TPI FFSR: FtStopped Mask */
1023
 
1024
#define TPI_FFSR_FlInProg_Pos               0U                                         /*!< TPI FFSR: FlInProg Position */
1025
#define TPI_FFSR_FlInProg_Msk              (0x1UL /*<< TPI_FFSR_FlInProg_Pos*/)        /*!< TPI FFSR: FlInProg Mask */
1026
 
1027
/* TPI Formatter and Flush Control Register Definitions */
1028
#define TPI_FFCR_TrigIn_Pos                 8U                                         /*!< TPI FFCR: TrigIn Position */
1029
#define TPI_FFCR_TrigIn_Msk                (0x1UL << TPI_FFCR_TrigIn_Pos)              /*!< TPI FFCR: TrigIn Mask */
1030
 
1031
#define TPI_FFCR_EnFCont_Pos                1U                                         /*!< TPI FFCR: EnFCont Position */
1032
#define TPI_FFCR_EnFCont_Msk               (0x1UL << TPI_FFCR_EnFCont_Pos)             /*!< TPI FFCR: EnFCont Mask */
1033
 
1034
/* TPI TRIGGER Register Definitions */
1035
#define TPI_TRIGGER_TRIGGER_Pos             0U                                         /*!< TPI TRIGGER: TRIGGER Position */
1036
#define TPI_TRIGGER_TRIGGER_Msk            (0x1UL /*<< TPI_TRIGGER_TRIGGER_Pos*/)      /*!< TPI TRIGGER: TRIGGER Mask */
1037
 
1038
/* TPI Integration ETM Data Register Definitions (FIFO0) */
1039
#define TPI_FIFO0_ITM_ATVALID_Pos          29U                                         /*!< TPI FIFO0: ITM_ATVALID Position */
1040
#define TPI_FIFO0_ITM_ATVALID_Msk          (0x3UL << TPI_FIFO0_ITM_ATVALID_Pos)        /*!< TPI FIFO0: ITM_ATVALID Mask */
1041
 
1042
#define TPI_FIFO0_ITM_bytecount_Pos        27U                                         /*!< TPI FIFO0: ITM_bytecount Position */
1043
#define TPI_FIFO0_ITM_bytecount_Msk        (0x3UL << TPI_FIFO0_ITM_bytecount_Pos)      /*!< TPI FIFO0: ITM_bytecount Mask */
1044
 
1045
#define TPI_FIFO0_ETM_ATVALID_Pos          26U                                         /*!< TPI FIFO0: ETM_ATVALID Position */
1046
#define TPI_FIFO0_ETM_ATVALID_Msk          (0x3UL << TPI_FIFO0_ETM_ATVALID_Pos)        /*!< TPI FIFO0: ETM_ATVALID Mask */
1047
 
1048
#define TPI_FIFO0_ETM_bytecount_Pos        24U                                         /*!< TPI FIFO0: ETM_bytecount Position */
1049
#define TPI_FIFO0_ETM_bytecount_Msk        (0x3UL << TPI_FIFO0_ETM_bytecount_Pos)      /*!< TPI FIFO0: ETM_bytecount Mask */
1050
 
1051
#define TPI_FIFO0_ETM2_Pos                 16U                                         /*!< TPI FIFO0: ETM2 Position */
1052
#define TPI_FIFO0_ETM2_Msk                 (0xFFUL << TPI_FIFO0_ETM2_Pos)              /*!< TPI FIFO0: ETM2 Mask */
1053
 
1054
#define TPI_FIFO0_ETM1_Pos                  8U                                         /*!< TPI FIFO0: ETM1 Position */
1055
#define TPI_FIFO0_ETM1_Msk                 (0xFFUL << TPI_FIFO0_ETM1_Pos)              /*!< TPI FIFO0: ETM1 Mask */
1056
 
1057
#define TPI_FIFO0_ETM0_Pos                  0U                                         /*!< TPI FIFO0: ETM0 Position */
1058
#define TPI_FIFO0_ETM0_Msk                 (0xFFUL /*<< TPI_FIFO0_ETM0_Pos*/)          /*!< TPI FIFO0: ETM0 Mask */
1059
 
1060
/* TPI ITATBCTR2 Register Definitions */
1061
#define TPI_ITATBCTR2_ATREADY2_Pos          0U                                         /*!< TPI ITATBCTR2: ATREADY2 Position */
1062
#define TPI_ITATBCTR2_ATREADY2_Msk         (0x1UL /*<< TPI_ITATBCTR2_ATREADY2_Pos*/)   /*!< TPI ITATBCTR2: ATREADY2 Mask */
1063
 
1064
#define TPI_ITATBCTR2_ATREADY1_Pos          0U                                         /*!< TPI ITATBCTR2: ATREADY1 Position */
1065
#define TPI_ITATBCTR2_ATREADY1_Msk         (0x1UL /*<< TPI_ITATBCTR2_ATREADY1_Pos*/)   /*!< TPI ITATBCTR2: ATREADY1 Mask */
1066
 
1067
/* TPI Integration ITM Data Register Definitions (FIFO1) */
1068
#define TPI_FIFO1_ITM_ATVALID_Pos          29U                                         /*!< TPI FIFO1: ITM_ATVALID Position */
1069
#define TPI_FIFO1_ITM_ATVALID_Msk          (0x3UL << TPI_FIFO1_ITM_ATVALID_Pos)        /*!< TPI FIFO1: ITM_ATVALID Mask */
1070
 
1071
#define TPI_FIFO1_ITM_bytecount_Pos        27U                                         /*!< TPI FIFO1: ITM_bytecount Position */
1072
#define TPI_FIFO1_ITM_bytecount_Msk        (0x3UL << TPI_FIFO1_ITM_bytecount_Pos)      /*!< TPI FIFO1: ITM_bytecount Mask */
1073
 
1074
#define TPI_FIFO1_ETM_ATVALID_Pos          26U                                         /*!< TPI FIFO1: ETM_ATVALID Position */
1075
#define TPI_FIFO1_ETM_ATVALID_Msk          (0x3UL << TPI_FIFO1_ETM_ATVALID_Pos)        /*!< TPI FIFO1: ETM_ATVALID Mask */
1076
 
1077
#define TPI_FIFO1_ETM_bytecount_Pos        24U                                         /*!< TPI FIFO1: ETM_bytecount Position */
1078
#define TPI_FIFO1_ETM_bytecount_Msk        (0x3UL << TPI_FIFO1_ETM_bytecount_Pos)      /*!< TPI FIFO1: ETM_bytecount Mask */
1079
 
1080
#define TPI_FIFO1_ITM2_Pos                 16U                                         /*!< TPI FIFO1: ITM2 Position */
1081
#define TPI_FIFO1_ITM2_Msk                 (0xFFUL << TPI_FIFO1_ITM2_Pos)              /*!< TPI FIFO1: ITM2 Mask */
1082
 
1083
#define TPI_FIFO1_ITM1_Pos                  8U                                         /*!< TPI FIFO1: ITM1 Position */
1084
#define TPI_FIFO1_ITM1_Msk                 (0xFFUL << TPI_FIFO1_ITM1_Pos)              /*!< TPI FIFO1: ITM1 Mask */
1085
 
1086
#define TPI_FIFO1_ITM0_Pos                  0U                                         /*!< TPI FIFO1: ITM0 Position */
1087
#define TPI_FIFO1_ITM0_Msk                 (0xFFUL /*<< TPI_FIFO1_ITM0_Pos*/)          /*!< TPI FIFO1: ITM0 Mask */
1088
 
1089
/* TPI ITATBCTR0 Register Definitions */
1090
#define TPI_ITATBCTR0_ATREADY2_Pos          0U                                         /*!< TPI ITATBCTR0: ATREADY2 Position */
1091
#define TPI_ITATBCTR0_ATREADY2_Msk         (0x1UL /*<< TPI_ITATBCTR0_ATREADY2_Pos*/)   /*!< TPI ITATBCTR0: ATREADY2 Mask */
1092
 
1093
#define TPI_ITATBCTR0_ATREADY1_Pos          0U                                         /*!< TPI ITATBCTR0: ATREADY1 Position */
1094
#define TPI_ITATBCTR0_ATREADY1_Msk         (0x1UL /*<< TPI_ITATBCTR0_ATREADY1_Pos*/)   /*!< TPI ITATBCTR0: ATREADY1 Mask */
1095
 
1096
/* TPI Integration Mode Control Register Definitions */
1097
#define TPI_ITCTRL_Mode_Pos                 0U                                         /*!< TPI ITCTRL: Mode Position */
1098
#define TPI_ITCTRL_Mode_Msk                (0x3UL /*<< TPI_ITCTRL_Mode_Pos*/)          /*!< TPI ITCTRL: Mode Mask */
1099
 
1100
/* TPI DEVID Register Definitions */
1101
#define TPI_DEVID_NRZVALID_Pos             11U                                         /*!< TPI DEVID: NRZVALID Position */
1102
#define TPI_DEVID_NRZVALID_Msk             (0x1UL << TPI_DEVID_NRZVALID_Pos)           /*!< TPI DEVID: NRZVALID Mask */
1103
 
1104
#define TPI_DEVID_MANCVALID_Pos            10U                                         /*!< TPI DEVID: MANCVALID Position */
1105
#define TPI_DEVID_MANCVALID_Msk            (0x1UL << TPI_DEVID_MANCVALID_Pos)          /*!< TPI DEVID: MANCVALID Mask */
1106
 
1107
#define TPI_DEVID_PTINVALID_Pos             9U                                         /*!< TPI DEVID: PTINVALID Position */
1108
#define TPI_DEVID_PTINVALID_Msk            (0x1UL << TPI_DEVID_PTINVALID_Pos)          /*!< TPI DEVID: PTINVALID Mask */
1109
 
1110
#define TPI_DEVID_MinBufSz_Pos              6U                                         /*!< TPI DEVID: MinBufSz Position */
1111
#define TPI_DEVID_MinBufSz_Msk             (0x7UL << TPI_DEVID_MinBufSz_Pos)           /*!< TPI DEVID: MinBufSz Mask */
1112
 
1113
#define TPI_DEVID_AsynClkIn_Pos             5U                                         /*!< TPI DEVID: AsynClkIn Position */
1114
#define TPI_DEVID_AsynClkIn_Msk            (0x1UL << TPI_DEVID_AsynClkIn_Pos)          /*!< TPI DEVID: AsynClkIn Mask */
1115
 
1116
#define TPI_DEVID_NrTraceInput_Pos          0U                                         /*!< TPI DEVID: NrTraceInput Position */
1117
#define TPI_DEVID_NrTraceInput_Msk         (0x1FUL /*<< TPI_DEVID_NrTraceInput_Pos*/)  /*!< TPI DEVID: NrTraceInput Mask */
1118
 
1119
/* TPI DEVTYPE Register Definitions */
1120
#define TPI_DEVTYPE_SubType_Pos             4U                                         /*!< TPI DEVTYPE: SubType Position */
1121
#define TPI_DEVTYPE_SubType_Msk            (0xFUL /*<< TPI_DEVTYPE_SubType_Pos*/)      /*!< TPI DEVTYPE: SubType Mask */
1122
 
1123
#define TPI_DEVTYPE_MajorType_Pos           0U                                         /*!< TPI DEVTYPE: MajorType Position */
1124
#define TPI_DEVTYPE_MajorType_Msk          (0xFUL << TPI_DEVTYPE_MajorType_Pos)        /*!< TPI DEVTYPE: MajorType Mask */
1125
 
1126
/*@}*/ /* end of group CMSIS_TPI */
1127
 
1128
 
1129
#if defined (__MPU_PRESENT) && (__MPU_PRESENT == 1U)
1130
/**
1131
  \ingroup  CMSIS_core_register
1132
  \defgroup CMSIS_MPU     Memory Protection Unit (MPU)
1133
  \brief    Type definitions for the Memory Protection Unit (MPU)
1134
  @{
1135
 */
1136
 
1137
/**
1138
  \brief  Structure type to access the Memory Protection Unit (MPU).
1139
 */
1140
typedef struct
1141
{
1142
  __IM  uint32_t TYPE;                   /*!< Offset: 0x000 (R/ )  MPU Type Register */
1143
  __IOM uint32_t CTRL;                   /*!< Offset: 0x004 (R/W)  MPU Control Register */
1144
  __IOM uint32_t RNR;                    /*!< Offset: 0x008 (R/W)  MPU Region RNRber Register */
1145
  __IOM uint32_t RBAR;                   /*!< Offset: 0x00C (R/W)  MPU Region Base Address Register */
1146
  __IOM uint32_t RASR;                   /*!< Offset: 0x010 (R/W)  MPU Region Attribute and Size Register */
1147
  __IOM uint32_t RBAR_A1;                /*!< Offset: 0x014 (R/W)  MPU Alias 1 Region Base Address Register */
1148
  __IOM uint32_t RASR_A1;                /*!< Offset: 0x018 (R/W)  MPU Alias 1 Region Attribute and Size Register */
1149
  __IOM uint32_t RBAR_A2;                /*!< Offset: 0x01C (R/W)  MPU Alias 2 Region Base Address Register */
1150
  __IOM uint32_t RASR_A2;                /*!< Offset: 0x020 (R/W)  MPU Alias 2 Region Attribute and Size Register */
1151
  __IOM uint32_t RBAR_A3;                /*!< Offset: 0x024 (R/W)  MPU Alias 3 Region Base Address Register */
1152
  __IOM uint32_t RASR_A3;                /*!< Offset: 0x028 (R/W)  MPU Alias 3 Region Attribute and Size Register */
1153
} MPU_Type;
1154
 
1155
/* MPU Type Register Definitions */
1156
#define MPU_TYPE_IREGION_Pos               16U                                            /*!< MPU TYPE: IREGION Position */
1157
#define MPU_TYPE_IREGION_Msk               (0xFFUL << MPU_TYPE_IREGION_Pos)               /*!< MPU TYPE: IREGION Mask */
1158
 
1159
#define MPU_TYPE_DREGION_Pos                8U                                            /*!< MPU TYPE: DREGION Position */
1160
#define MPU_TYPE_DREGION_Msk               (0xFFUL << MPU_TYPE_DREGION_Pos)               /*!< MPU TYPE: DREGION Mask */
1161
 
1162
#define MPU_TYPE_SEPARATE_Pos               0U                                            /*!< MPU TYPE: SEPARATE Position */
1163
#define MPU_TYPE_SEPARATE_Msk              (1UL /*<< MPU_TYPE_SEPARATE_Pos*/)             /*!< MPU TYPE: SEPARATE Mask */
1164
 
1165
/* MPU Control Register Definitions */
1166
#define MPU_CTRL_PRIVDEFENA_Pos             2U                                            /*!< MPU CTRL: PRIVDEFENA Position */
1167
#define MPU_CTRL_PRIVDEFENA_Msk            (1UL << MPU_CTRL_PRIVDEFENA_Pos)               /*!< MPU CTRL: PRIVDEFENA Mask */
1168
 
1169
#define MPU_CTRL_HFNMIENA_Pos               1U                                            /*!< MPU CTRL: HFNMIENA Position */
1170
#define MPU_CTRL_HFNMIENA_Msk              (1UL << MPU_CTRL_HFNMIENA_Pos)                 /*!< MPU CTRL: HFNMIENA Mask */
1171
 
1172
#define MPU_CTRL_ENABLE_Pos                 0U                                            /*!< MPU CTRL: ENABLE Position */
1173
#define MPU_CTRL_ENABLE_Msk                (1UL /*<< MPU_CTRL_ENABLE_Pos*/)               /*!< MPU CTRL: ENABLE Mask */
1174
 
1175
/* MPU Region Number Register Definitions */
1176
#define MPU_RNR_REGION_Pos                  0U                                            /*!< MPU RNR: REGION Position */
1177
#define MPU_RNR_REGION_Msk                 (0xFFUL /*<< MPU_RNR_REGION_Pos*/)             /*!< MPU RNR: REGION Mask */
1178
 
1179
/* MPU Region Base Address Register Definitions */
1180
#define MPU_RBAR_ADDR_Pos                   5U                                            /*!< MPU RBAR: ADDR Position */
1181
#define MPU_RBAR_ADDR_Msk                  (0x7FFFFFFUL << MPU_RBAR_ADDR_Pos)             /*!< MPU RBAR: ADDR Mask */
1182
 
1183
#define MPU_RBAR_VALID_Pos                  4U                                            /*!< MPU RBAR: VALID Position */
1184
#define MPU_RBAR_VALID_Msk                 (1UL << MPU_RBAR_VALID_Pos)                    /*!< MPU RBAR: VALID Mask */
1185
 
1186
#define MPU_RBAR_REGION_Pos                 0U                                            /*!< MPU RBAR: REGION Position */
1187
#define MPU_RBAR_REGION_Msk                (0xFUL /*<< MPU_RBAR_REGION_Pos*/)             /*!< MPU RBAR: REGION Mask */
1188
 
1189
/* MPU Region Attribute and Size Register Definitions */
1190
#define MPU_RASR_ATTRS_Pos                 16U                                            /*!< MPU RASR: MPU Region Attribute field Position */
1191
#define MPU_RASR_ATTRS_Msk                 (0xFFFFUL << MPU_RASR_ATTRS_Pos)               /*!< MPU RASR: MPU Region Attribute field Mask */
1192
 
1193
#define MPU_RASR_XN_Pos                    28U                                            /*!< MPU RASR: ATTRS.XN Position */
1194
#define MPU_RASR_XN_Msk                    (1UL << MPU_RASR_XN_Pos)                       /*!< MPU RASR: ATTRS.XN Mask */
1195
 
1196
#define MPU_RASR_AP_Pos                    24U                                            /*!< MPU RASR: ATTRS.AP Position */
1197
#define MPU_RASR_AP_Msk                    (0x7UL << MPU_RASR_AP_Pos)                     /*!< MPU RASR: ATTRS.AP Mask */
1198
 
1199
#define MPU_RASR_TEX_Pos                   19U                                            /*!< MPU RASR: ATTRS.TEX Position */
1200
#define MPU_RASR_TEX_Msk                   (0x7UL << MPU_RASR_TEX_Pos)                    /*!< MPU RASR: ATTRS.TEX Mask */
1201
 
1202
#define MPU_RASR_S_Pos                     18U                                            /*!< MPU RASR: ATTRS.S Position */
1203
#define MPU_RASR_S_Msk                     (1UL << MPU_RASR_S_Pos)                        /*!< MPU RASR: ATTRS.S Mask */
1204
 
1205
#define MPU_RASR_C_Pos                     17U                                            /*!< MPU RASR: ATTRS.C Position */
1206
#define MPU_RASR_C_Msk                     (1UL << MPU_RASR_C_Pos)                        /*!< MPU RASR: ATTRS.C Mask */
1207
 
1208
#define MPU_RASR_B_Pos                     16U                                            /*!< MPU RASR: ATTRS.B Position */
1209
#define MPU_RASR_B_Msk                     (1UL << MPU_RASR_B_Pos)                        /*!< MPU RASR: ATTRS.B Mask */
1210
 
1211
#define MPU_RASR_SRD_Pos                    8U                                            /*!< MPU RASR: Sub-Region Disable Position */
1212
#define MPU_RASR_SRD_Msk                   (0xFFUL << MPU_RASR_SRD_Pos)                   /*!< MPU RASR: Sub-Region Disable Mask */
1213
 
1214
#define MPU_RASR_SIZE_Pos                   1U                                            /*!< MPU RASR: Region Size Field Position */
1215
#define MPU_RASR_SIZE_Msk                  (0x1FUL << MPU_RASR_SIZE_Pos)                  /*!< MPU RASR: Region Size Field Mask */
1216
 
1217
#define MPU_RASR_ENABLE_Pos                 0U                                            /*!< MPU RASR: Region enable bit Position */
1218
#define MPU_RASR_ENABLE_Msk                (1UL /*<< MPU_RASR_ENABLE_Pos*/)               /*!< MPU RASR: Region enable bit Disable Mask */
1219
 
1220
/*@} end of group CMSIS_MPU */
1221
#endif
1222
 
1223
 
1224
/**
1225
  \ingroup  CMSIS_core_register
1226
  \defgroup CMSIS_CoreDebug       Core Debug Registers (CoreDebug)
1227
  \brief    Type definitions for the Core Debug Registers
1228
  @{
1229
 */
1230
 
1231
/**
1232
  \brief  Structure type to access the Core Debug Register (CoreDebug).
1233
 */
1234
typedef struct
1235
{
1236
  __IOM uint32_t DHCSR;                  /*!< Offset: 0x000 (R/W)  Debug Halting Control and Status Register */
1237
  __OM  uint32_t DCRSR;                  /*!< Offset: 0x004 ( /W)  Debug Core Register Selector Register */
1238
  __IOM uint32_t DCRDR;                  /*!< Offset: 0x008 (R/W)  Debug Core Register Data Register */
1239
  __IOM uint32_t DEMCR;                  /*!< Offset: 0x00C (R/W)  Debug Exception and Monitor Control Register */
1240
} CoreDebug_Type;
1241
 
1242
/* Debug Halting Control and Status Register Definitions */
1243
#define CoreDebug_DHCSR_DBGKEY_Pos         16U                                            /*!< CoreDebug DHCSR: DBGKEY Position */
1244
#define CoreDebug_DHCSR_DBGKEY_Msk         (0xFFFFUL << CoreDebug_DHCSR_DBGKEY_Pos)       /*!< CoreDebug DHCSR: DBGKEY Mask */
1245
 
1246
#define CoreDebug_DHCSR_S_RESET_ST_Pos     25U                                            /*!< CoreDebug DHCSR: S_RESET_ST Position */
1247
#define CoreDebug_DHCSR_S_RESET_ST_Msk     (1UL << CoreDebug_DHCSR_S_RESET_ST_Pos)        /*!< CoreDebug DHCSR: S_RESET_ST Mask */
1248
 
1249
#define CoreDebug_DHCSR_S_RETIRE_ST_Pos    24U                                            /*!< CoreDebug DHCSR: S_RETIRE_ST Position */
1250
#define CoreDebug_DHCSR_S_RETIRE_ST_Msk    (1UL << CoreDebug_DHCSR_S_RETIRE_ST_Pos)       /*!< CoreDebug DHCSR: S_RETIRE_ST Mask */
1251
 
1252
#define CoreDebug_DHCSR_S_LOCKUP_Pos       19U                                            /*!< CoreDebug DHCSR: S_LOCKUP Position */
1253
#define CoreDebug_DHCSR_S_LOCKUP_Msk       (1UL << CoreDebug_DHCSR_S_LOCKUP_Pos)          /*!< CoreDebug DHCSR: S_LOCKUP Mask */
1254
 
1255
#define CoreDebug_DHCSR_S_SLEEP_Pos        18U                                            /*!< CoreDebug DHCSR: S_SLEEP Position */
1256
#define CoreDebug_DHCSR_S_SLEEP_Msk        (1UL << CoreDebug_DHCSR_S_SLEEP_Pos)           /*!< CoreDebug DHCSR: S_SLEEP Mask */
1257
 
1258
#define CoreDebug_DHCSR_S_HALT_Pos         17U                                            /*!< CoreDebug DHCSR: S_HALT Position */
1259
#define CoreDebug_DHCSR_S_HALT_Msk         (1UL << CoreDebug_DHCSR_S_HALT_Pos)            /*!< CoreDebug DHCSR: S_HALT Mask */
1260
 
1261
#define CoreDebug_DHCSR_S_REGRDY_Pos       16U                                            /*!< CoreDebug DHCSR: S_REGRDY Position */
1262
#define CoreDebug_DHCSR_S_REGRDY_Msk       (1UL << CoreDebug_DHCSR_S_REGRDY_Pos)          /*!< CoreDebug DHCSR: S_REGRDY Mask */
1263
 
1264
#define CoreDebug_DHCSR_C_SNAPSTALL_Pos     5U                                            /*!< CoreDebug DHCSR: C_SNAPSTALL Position */
1265
#define CoreDebug_DHCSR_C_SNAPSTALL_Msk    (1UL << CoreDebug_DHCSR_C_SNAPSTALL_Pos)       /*!< CoreDebug DHCSR: C_SNAPSTALL Mask */
1266
 
1267
#define CoreDebug_DHCSR_C_MASKINTS_Pos      3U                                            /*!< CoreDebug DHCSR: C_MASKINTS Position */
1268
#define CoreDebug_DHCSR_C_MASKINTS_Msk     (1UL << CoreDebug_DHCSR_C_MASKINTS_Pos)        /*!< CoreDebug DHCSR: C_MASKINTS Mask */
1269
 
1270
#define CoreDebug_DHCSR_C_STEP_Pos          2U                                            /*!< CoreDebug DHCSR: C_STEP Position */
1271
#define CoreDebug_DHCSR_C_STEP_Msk         (1UL << CoreDebug_DHCSR_C_STEP_Pos)            /*!< CoreDebug DHCSR: C_STEP Mask */
1272
 
1273
#define CoreDebug_DHCSR_C_HALT_Pos          1U                                            /*!< CoreDebug DHCSR: C_HALT Position */
1274
#define CoreDebug_DHCSR_C_HALT_Msk         (1UL << CoreDebug_DHCSR_C_HALT_Pos)            /*!< CoreDebug DHCSR: C_HALT Mask */
1275
 
1276
#define CoreDebug_DHCSR_C_DEBUGEN_Pos       0U                                            /*!< CoreDebug DHCSR: C_DEBUGEN Position */
1277
#define CoreDebug_DHCSR_C_DEBUGEN_Msk      (1UL /*<< CoreDebug_DHCSR_C_DEBUGEN_Pos*/)     /*!< CoreDebug DHCSR: C_DEBUGEN Mask */
1278
 
1279
/* Debug Core Register Selector Register Definitions */
1280
#define CoreDebug_DCRSR_REGWnR_Pos         16U                                            /*!< CoreDebug DCRSR: REGWnR Position */
1281
#define CoreDebug_DCRSR_REGWnR_Msk         (1UL << CoreDebug_DCRSR_REGWnR_Pos)            /*!< CoreDebug DCRSR: REGWnR Mask */
1282
 
1283
#define CoreDebug_DCRSR_REGSEL_Pos          0U                                            /*!< CoreDebug DCRSR: REGSEL Position */
1284
#define CoreDebug_DCRSR_REGSEL_Msk         (0x1FUL /*<< CoreDebug_DCRSR_REGSEL_Pos*/)     /*!< CoreDebug DCRSR: REGSEL Mask */
1285
 
1286
/* Debug Exception and Monitor Control Register Definitions */
1287
#define CoreDebug_DEMCR_TRCENA_Pos         24U                                            /*!< CoreDebug DEMCR: TRCENA Position */
1288
#define CoreDebug_DEMCR_TRCENA_Msk         (1UL << CoreDebug_DEMCR_TRCENA_Pos)            /*!< CoreDebug DEMCR: TRCENA Mask */
1289
 
1290
#define CoreDebug_DEMCR_MON_REQ_Pos        19U                                            /*!< CoreDebug DEMCR: MON_REQ Position */
1291
#define CoreDebug_DEMCR_MON_REQ_Msk        (1UL << CoreDebug_DEMCR_MON_REQ_Pos)           /*!< CoreDebug DEMCR: MON_REQ Mask */
1292
 
1293
#define CoreDebug_DEMCR_MON_STEP_Pos       18U                                            /*!< CoreDebug DEMCR: MON_STEP Position */
1294
#define CoreDebug_DEMCR_MON_STEP_Msk       (1UL << CoreDebug_DEMCR_MON_STEP_Pos)          /*!< CoreDebug DEMCR: MON_STEP Mask */
1295
 
1296
#define CoreDebug_DEMCR_MON_PEND_Pos       17U                                            /*!< CoreDebug DEMCR: MON_PEND Position */
1297
#define CoreDebug_DEMCR_MON_PEND_Msk       (1UL << CoreDebug_DEMCR_MON_PEND_Pos)          /*!< CoreDebug DEMCR: MON_PEND Mask */
1298
 
1299
#define CoreDebug_DEMCR_MON_EN_Pos         16U                                            /*!< CoreDebug DEMCR: MON_EN Position */
1300
#define CoreDebug_DEMCR_MON_EN_Msk         (1UL << CoreDebug_DEMCR_MON_EN_Pos)            /*!< CoreDebug DEMCR: MON_EN Mask */
1301
 
1302
#define CoreDebug_DEMCR_VC_HARDERR_Pos     10U                                            /*!< CoreDebug DEMCR: VC_HARDERR Position */
1303
#define CoreDebug_DEMCR_VC_HARDERR_Msk     (1UL << CoreDebug_DEMCR_VC_HARDERR_Pos)        /*!< CoreDebug DEMCR: VC_HARDERR Mask */
1304
 
1305
#define CoreDebug_DEMCR_VC_INTERR_Pos       9U                                            /*!< CoreDebug DEMCR: VC_INTERR Position */
1306
#define CoreDebug_DEMCR_VC_INTERR_Msk      (1UL << CoreDebug_DEMCR_VC_INTERR_Pos)         /*!< CoreDebug DEMCR: VC_INTERR Mask */
1307
 
1308
#define CoreDebug_DEMCR_VC_BUSERR_Pos       8U                                            /*!< CoreDebug DEMCR: VC_BUSERR Position */
1309
#define CoreDebug_DEMCR_VC_BUSERR_Msk      (1UL << CoreDebug_DEMCR_VC_BUSERR_Pos)         /*!< CoreDebug DEMCR: VC_BUSERR Mask */
1310
 
1311
#define CoreDebug_DEMCR_VC_STATERR_Pos      7U                                            /*!< CoreDebug DEMCR: VC_STATERR Position */
1312
#define CoreDebug_DEMCR_VC_STATERR_Msk     (1UL << CoreDebug_DEMCR_VC_STATERR_Pos)        /*!< CoreDebug DEMCR: VC_STATERR Mask */
1313
 
1314
#define CoreDebug_DEMCR_VC_CHKERR_Pos       6U                                            /*!< CoreDebug DEMCR: VC_CHKERR Position */
1315
#define CoreDebug_DEMCR_VC_CHKERR_Msk      (1UL << CoreDebug_DEMCR_VC_CHKERR_Pos)         /*!< CoreDebug DEMCR: VC_CHKERR Mask */
1316
 
1317
#define CoreDebug_DEMCR_VC_NOCPERR_Pos      5U                                            /*!< CoreDebug DEMCR: VC_NOCPERR Position */
1318
#define CoreDebug_DEMCR_VC_NOCPERR_Msk     (1UL << CoreDebug_DEMCR_VC_NOCPERR_Pos)        /*!< CoreDebug DEMCR: VC_NOCPERR Mask */
1319
 
1320
#define CoreDebug_DEMCR_VC_MMERR_Pos        4U                                            /*!< CoreDebug DEMCR: VC_MMERR Position */
1321
#define CoreDebug_DEMCR_VC_MMERR_Msk       (1UL << CoreDebug_DEMCR_VC_MMERR_Pos)          /*!< CoreDebug DEMCR: VC_MMERR Mask */
1322
 
1323
#define CoreDebug_DEMCR_VC_CORERESET_Pos    0U                                            /*!< CoreDebug DEMCR: VC_CORERESET Position */
1324
#define CoreDebug_DEMCR_VC_CORERESET_Msk   (1UL /*<< CoreDebug_DEMCR_VC_CORERESET_Pos*/)  /*!< CoreDebug DEMCR: VC_CORERESET Mask */
1325
 
1326
/*@} end of group CMSIS_CoreDebug */
1327
 
1328
 
1329
/**
1330
  \ingroup    CMSIS_core_register
1331
  \defgroup   CMSIS_core_bitfield     Core register bit field macros
1332
  \brief      Macros for use with bit field definitions (xxx_Pos, xxx_Msk).
1333
  @{
1334
 */
1335
 
1336
/**
1337
  \brief   Mask and shift a bit field value for use in a register bit range.
1338
  \param[in] field  Name of the register bit field.
1339
  \param[in] value  Value of the bit field. This parameter is interpreted as an uint32_t type.
1340
  \return           Masked and shifted value.
1341
*/
1342
#define _VAL2FLD(field, value)    (((uint32_t)(value) << field ## _Pos) & field ## _Msk)
1343
 
1344
/**
1345
  \brief     Mask and shift a register value to extract a bit filed value.
1346
  \param[in] field  Name of the register bit field.
1347
  \param[in] value  Value of register. This parameter is interpreted as an uint32_t type.
1348
  \return           Masked and shifted bit field value.
1349
*/
1350
#define _FLD2VAL(field, value)    (((uint32_t)(value) & field ## _Msk) >> field ## _Pos)
1351
 
1352
/*@} end of group CMSIS_core_bitfield */
1353
 
1354
 
1355
/**
1356
  \ingroup    CMSIS_core_register
1357
  \defgroup   CMSIS_core_base     Core Definitions
1358
  \brief      Definitions for base addresses, unions, and structures.
1359
  @{
1360
 */
1361
 
1362
/* Memory mapping of Core Hardware */
1363
#define SCS_BASE            (0xE000E000UL)                            /*!< System Control Space Base Address */
1364
#define ITM_BASE            (0xE0000000UL)                            /*!< ITM Base Address */
1365
#define DWT_BASE            (0xE0001000UL)                            /*!< DWT Base Address */
1366
#define TPI_BASE            (0xE0040000UL)                            /*!< TPI Base Address */
1367
#define CoreDebug_BASE      (0xE000EDF0UL)                            /*!< Core Debug Base Address */
1368
#define SysTick_BASE        (SCS_BASE +  0x0010UL)                    /*!< SysTick Base Address */
1369
#define NVIC_BASE           (SCS_BASE +  0x0100UL)                    /*!< NVIC Base Address */
1370
#define SCB_BASE            (SCS_BASE +  0x0D00UL)                    /*!< System Control Block Base Address */
1371
 
1372
#define SCnSCB              ((SCnSCB_Type    *)     SCS_BASE      )   /*!< System control Register not in SCB */
1373
#define SCB                 ((SCB_Type       *)     SCB_BASE      )   /*!< SCB configuration struct */
1374
#define SysTick             ((SysTick_Type   *)     SysTick_BASE  )   /*!< SysTick configuration struct */
1375
#define NVIC                ((NVIC_Type      *)     NVIC_BASE     )   /*!< NVIC configuration struct */
1376
#define ITM                 ((ITM_Type       *)     ITM_BASE      )   /*!< ITM configuration struct */
1377
#define DWT                 ((DWT_Type       *)     DWT_BASE      )   /*!< DWT configuration struct */
1378
#define TPI                 ((TPI_Type       *)     TPI_BASE      )   /*!< TPI configuration struct */
1379
#define CoreDebug           ((CoreDebug_Type *)     CoreDebug_BASE)   /*!< Core Debug configuration struct */
1380
 
1381
#if defined (__MPU_PRESENT) && (__MPU_PRESENT == 1U)
1382
  #define MPU_BASE          (SCS_BASE +  0x0D90UL)                    /*!< Memory Protection Unit */
1383
  #define MPU               ((MPU_Type       *)     MPU_BASE      )   /*!< Memory Protection Unit */
1384
#endif
1385
 
1386
/*@} */
1387
 
1388
 
1389
 
1390
/*******************************************************************************
1391
 *                Hardware Abstraction Layer
1392
  Core Function Interface contains:
1393
  - Core NVIC Functions
1394
  - Core SysTick Functions
1395
  - Core Debug Functions
1396
  - Core Register Access Functions
1397
 ******************************************************************************/
1398
/**
1399
  \defgroup CMSIS_Core_FunctionInterface Functions and Instructions Reference
1400
*/
1401
 
1402
 
1403
 
1404
/* ##########################   NVIC functions  #################################### */
1405
/**
1406
  \ingroup  CMSIS_Core_FunctionInterface
1407
  \defgroup CMSIS_Core_NVICFunctions NVIC Functions
1408
  \brief    Functions that manage interrupts and exceptions via the NVIC.
1409
  @{
1410
 */
1411
 
1412
#ifdef CMSIS_NVIC_VIRTUAL
1413
  #ifndef CMSIS_NVIC_VIRTUAL_HEADER_FILE
1414
    #define CMSIS_NVIC_VIRTUAL_HEADER_FILE "cmsis_nvic_virtual.h"
1415
  #endif
1416
  #include CMSIS_NVIC_VIRTUAL_HEADER_FILE
1417
#else
1418
  #define NVIC_SetPriorityGrouping    __NVIC_SetPriorityGrouping
1419
  #define NVIC_GetPriorityGrouping    __NVIC_GetPriorityGrouping
1420
  #define NVIC_EnableIRQ              __NVIC_EnableIRQ
1421
  #define NVIC_GetEnableIRQ           __NVIC_GetEnableIRQ
1422
  #define NVIC_DisableIRQ             __NVIC_DisableIRQ
1423
  #define NVIC_GetPendingIRQ          __NVIC_GetPendingIRQ
1424
  #define NVIC_SetPendingIRQ          __NVIC_SetPendingIRQ
1425
  #define NVIC_ClearPendingIRQ        __NVIC_ClearPendingIRQ
1426
  #define NVIC_GetActive              __NVIC_GetActive
1427
  #define NVIC_SetPriority            __NVIC_SetPriority
1428
  #define NVIC_GetPriority            __NVIC_GetPriority
1429
  #define NVIC_SystemReset            __NVIC_SystemReset
1430
#endif /* CMSIS_NVIC_VIRTUAL */
1431
 
1432
#ifdef CMSIS_VECTAB_VIRTUAL
1433
  #ifndef CMSIS_VECTAB_VIRTUAL_HEADER_FILE
1434
    #define CMSIS_VECTAB_VIRTUAL_HEADER_FILE "cmsis_vectab_virtual.h"
1435
  #endif
1436
  #include CMSIS_VECTAB_VIRTUAL_HEADER_FILE
1437
#else
1438
  #define NVIC_SetVector              __NVIC_SetVector
1439
  #define NVIC_GetVector              __NVIC_GetVector
1440
#endif  /* (CMSIS_VECTAB_VIRTUAL) */
1441
 
1442
#define NVIC_USER_IRQ_OFFSET          16
1443
 
1444
 
1445
/* The following EXC_RETURN values are saved the LR on exception entry */
1446
#define EXC_RETURN_HANDLER         (0xFFFFFFF1UL)     /* return to Handler mode, uses MSP after return                               */
1447
#define EXC_RETURN_THREAD_MSP      (0xFFFFFFF9UL)     /* return to Thread mode, uses MSP after return                                */
1448
#define EXC_RETURN_THREAD_PSP      (0xFFFFFFFDUL)     /* return to Thread mode, uses PSP after return                                */
1449
 
1450
 
1451
 
1452
/**
1453
  \brief   Set Priority Grouping
1454
  \details Sets the priority grouping field using the required unlock sequence.
1455
           The parameter PriorityGroup is assigned to the field SCB->AIRCR [10:8] PRIGROUP field.
1456
           Only values from 0..7 are used.
1457
           In case of a conflict between priority grouping and available
1458
           priority bits (__NVIC_PRIO_BITS), the smallest possible priority group is set.
1459
  \param [in]      PriorityGroup  Priority grouping field.
1460
 */
1461
__STATIC_INLINE void __NVIC_SetPriorityGrouping(uint32_t PriorityGroup)
1462
{
1463
  uint32_t reg_value;
1464
  uint32_t PriorityGroupTmp = (PriorityGroup & (uint32_t)0x07UL);             /* only values 0..7 are used          */
1465
 
1466
  reg_value  =  SCB->AIRCR;                                                   /* read old register configuration    */
1467
  reg_value &= ~((uint32_t)(SCB_AIRCR_VECTKEY_Msk | SCB_AIRCR_PRIGROUP_Msk)); /* clear bits to change               */
1468
  reg_value  =  (reg_value                                   |
1469
                ((uint32_t)0x5FAUL << SCB_AIRCR_VECTKEY_Pos) |
1470
                (PriorityGroupTmp << 8U)                      );              /* Insert write key and priorty group */
1471
  SCB->AIRCR =  reg_value;
1472
}
1473
 
1474
 
1475
/**
1476
  \brief   Get Priority Grouping
1477
  \details Reads the priority grouping field from the NVIC Interrupt Controller.
1478
  \return                Priority grouping field (SCB->AIRCR [10:8] PRIGROUP field).
1479
 */
1480
__STATIC_INLINE uint32_t __NVIC_GetPriorityGrouping(void)
1481
{
1482
  return ((uint32_t)((SCB->AIRCR & SCB_AIRCR_PRIGROUP_Msk) >> SCB_AIRCR_PRIGROUP_Pos));
1483
}
1484
 
1485
 
1486
/**
1487
  \brief   Enable Interrupt
1488
  \details Enables a device specific interrupt in the NVIC interrupt controller.
1489
  \param [in]      IRQn  Device specific interrupt number.
1490
  \note    IRQn must not be negative.
1491
 */
1492
__STATIC_INLINE void __NVIC_EnableIRQ(IRQn_Type IRQn)
1493
{
1494
  if ((int32_t)(IRQn) >= 0)
1495
  {
1496
    NVIC->ISER[(((uint32_t)IRQn) >> 5UL)] = (uint32_t)(1UL << (((uint32_t)IRQn) & 0x1FUL));
1497
  }
1498
}
1499
 
1500
 
1501
/**
1502
  \brief   Get Interrupt Enable status
1503
  \details Returns a device specific interrupt enable status from the NVIC interrupt controller.
1504
  \param [in]      IRQn  Device specific interrupt number.
1505
  \return             0  Interrupt is not enabled.
1506
  \return             1  Interrupt is enabled.
1507
  \note    IRQn must not be negative.
1508
 */
1509
__STATIC_INLINE uint32_t __NVIC_GetEnableIRQ(IRQn_Type IRQn)
1510
{
1511
  if ((int32_t)(IRQn) >= 0)
1512
  {
1513
    return((uint32_t)(((NVIC->ISER[(((uint32_t)IRQn) >> 5UL)] & (1UL << (((uint32_t)IRQn) & 0x1FUL))) != 0UL) ? 1UL : 0UL));
1514
  }
1515
  else
1516
  {
1517
    return(0U);
1518
  }
1519
}
1520
 
1521
 
1522
/**
1523
  \brief   Disable Interrupt
1524
  \details Disables a device specific interrupt in the NVIC interrupt controller.
1525
  \param [in]      IRQn  Device specific interrupt number.
1526
  \note    IRQn must not be negative.
1527
 */
1528
__STATIC_INLINE void __NVIC_DisableIRQ(IRQn_Type IRQn)
1529
{
1530
  if ((int32_t)(IRQn) >= 0)
1531
  {
1532
    NVIC->ICER[(((uint32_t)IRQn) >> 5UL)] = (uint32_t)(1UL << (((uint32_t)IRQn) & 0x1FUL));
1533
    __DSB();
1534
    __ISB();
1535
  }
1536
}
1537
 
1538
 
1539
/**
1540
  \brief   Get Pending Interrupt
1541
  \details Reads the NVIC pending register and returns the pending bit for the specified device specific interrupt.
1542
  \param [in]      IRQn  Device specific interrupt number.
1543
  \return             0  Interrupt status is not pending.
1544
  \return             1  Interrupt status is pending.
1545
  \note    IRQn must not be negative.
1546
 */
1547
__STATIC_INLINE uint32_t __NVIC_GetPendingIRQ(IRQn_Type IRQn)
1548
{
1549
  if ((int32_t)(IRQn) >= 0)
1550
  {
1551
    return((uint32_t)(((NVIC->ISPR[(((uint32_t)IRQn) >> 5UL)] & (1UL << (((uint32_t)IRQn) & 0x1FUL))) != 0UL) ? 1UL : 0UL));
1552
  }
1553
  else
1554
  {
1555
    return(0U);
1556
  }
1557
}
1558
 
1559
 
1560
/**
1561
  \brief   Set Pending Interrupt
1562
  \details Sets the pending bit of a device specific interrupt in the NVIC pending register.
1563
  \param [in]      IRQn  Device specific interrupt number.
1564
  \note    IRQn must not be negative.
1565
 */
1566
__STATIC_INLINE void __NVIC_SetPendingIRQ(IRQn_Type IRQn)
1567
{
1568
  if ((int32_t)(IRQn) >= 0)
1569
  {
1570
    NVIC->ISPR[(((uint32_t)IRQn) >> 5UL)] = (uint32_t)(1UL << (((uint32_t)IRQn) & 0x1FUL));
1571
  }
1572
}
1573
 
1574
 
1575
/**
1576
  \brief   Clear Pending Interrupt
1577
  \details Clears the pending bit of a device specific interrupt in the NVIC pending register.
1578
  \param [in]      IRQn  Device specific interrupt number.
1579
  \note    IRQn must not be negative.
1580
 */
1581
__STATIC_INLINE void __NVIC_ClearPendingIRQ(IRQn_Type IRQn)
1582
{
1583
  if ((int32_t)(IRQn) >= 0)
1584
  {
1585
    NVIC->ICPR[(((uint32_t)IRQn) >> 5UL)] = (uint32_t)(1UL << (((uint32_t)IRQn) & 0x1FUL));
1586
  }
1587
}
1588
 
1589
 
1590
/**
1591
  \brief   Get Active Interrupt
1592
  \details Reads the active register in the NVIC and returns the active bit for the device specific interrupt.
1593
  \param [in]      IRQn  Device specific interrupt number.
1594
  \return             0  Interrupt status is not active.
1595
  \return             1  Interrupt status is active.
1596
  \note    IRQn must not be negative.
1597
 */
1598
__STATIC_INLINE uint32_t __NVIC_GetActive(IRQn_Type IRQn)
1599
{
1600
  if ((int32_t)(IRQn) >= 0)
1601
  {
1602
    return((uint32_t)(((NVIC->IABR[(((uint32_t)IRQn) >> 5UL)] & (1UL << (((uint32_t)IRQn) & 0x1FUL))) != 0UL) ? 1UL : 0UL));
1603
  }
1604
  else
1605
  {
1606
    return(0U);
1607
  }
1608
}
1609
 
1610
 
1611
/**
1612
  \brief   Set Interrupt Priority
1613
  \details Sets the priority of a device specific interrupt or a processor exception.
1614
           The interrupt number can be positive to specify a device specific interrupt,
1615
           or negative to specify a processor exception.
1616
  \param [in]      IRQn  Interrupt number.
1617
  \param [in]  priority  Priority to set.
1618
  \note    The priority cannot be set for every processor exception.
1619
 */
1620
__STATIC_INLINE void __NVIC_SetPriority(IRQn_Type IRQn, uint32_t priority)
1621
{
1622
  if ((int32_t)(IRQn) >= 0)
1623
  {
1624
    NVIC->IP[((uint32_t)IRQn)]               = (uint8_t)((priority << (8U - __NVIC_PRIO_BITS)) & (uint32_t)0xFFUL);
1625
  }
1626
  else
1627
  {
1628
    SCB->SHP[(((uint32_t)IRQn) & 0xFUL)-4UL] = (uint8_t)((priority << (8U - __NVIC_PRIO_BITS)) & (uint32_t)0xFFUL);
1629
  }
1630
}
1631
 
1632
 
1633
/**
1634
  \brief   Get Interrupt Priority
1635
  \details Reads the priority of a device specific interrupt or a processor exception.
1636
           The interrupt number can be positive to specify a device specific interrupt,
1637
           or negative to specify a processor exception.
1638
  \param [in]   IRQn  Interrupt number.
1639
  \return             Interrupt Priority.
1640
                      Value is aligned automatically to the implemented priority bits of the microcontroller.
1641
 */
1642
__STATIC_INLINE uint32_t __NVIC_GetPriority(IRQn_Type IRQn)
1643
{
1644
 
1645
  if ((int32_t)(IRQn) >= 0)
1646
  {
1647
    return(((uint32_t)NVIC->IP[((uint32_t)IRQn)]               >> (8U - __NVIC_PRIO_BITS)));
1648
  }
1649
  else
1650
  {
1651
    return(((uint32_t)SCB->SHP[(((uint32_t)IRQn) & 0xFUL)-4UL] >> (8U - __NVIC_PRIO_BITS)));
1652
  }
1653
}
1654
 
1655
 
1656
/**
1657
  \brief   Encode Priority
1658
  \details Encodes the priority for an interrupt with the given priority group,
1659
           preemptive priority value, and subpriority value.
1660
           In case of a conflict between priority grouping and available
1661
           priority bits (__NVIC_PRIO_BITS), the smallest possible priority group is set.
1662
  \param [in]     PriorityGroup  Used priority group.
1663
  \param [in]   PreemptPriority  Preemptive priority value (starting from 0).
1664
  \param [in]       SubPriority  Subpriority value (starting from 0).
1665
  \return                        Encoded priority. Value can be used in the function \ref NVIC_SetPriority().
1666
 */
1667
__STATIC_INLINE uint32_t NVIC_EncodePriority (uint32_t PriorityGroup, uint32_t PreemptPriority, uint32_t SubPriority)
1668
{
1669
  uint32_t PriorityGroupTmp = (PriorityGroup & (uint32_t)0x07UL);   /* only values 0..7 are used          */
1670
  uint32_t PreemptPriorityBits;
1671
  uint32_t SubPriorityBits;
1672
 
1673
  PreemptPriorityBits = ((7UL - PriorityGroupTmp) > (uint32_t)(__NVIC_PRIO_BITS)) ? (uint32_t)(__NVIC_PRIO_BITS) : (uint32_t)(7UL - PriorityGroupTmp);
1674
  SubPriorityBits     = ((PriorityGroupTmp + (uint32_t)(__NVIC_PRIO_BITS)) < (uint32_t)7UL) ? (uint32_t)0UL : (uint32_t)((PriorityGroupTmp - 7UL) + (uint32_t)(__NVIC_PRIO_BITS));
1675
 
1676
  return (
1677
           ((PreemptPriority & (uint32_t)((1UL << (PreemptPriorityBits)) - 1UL)) << SubPriorityBits) |
1678
           ((SubPriority     & (uint32_t)((1UL << (SubPriorityBits    )) - 1UL)))
1679
         );
1680
}
1681
 
1682
 
1683
/**
1684
  \brief   Decode Priority
1685
  \details Decodes an interrupt priority value with a given priority group to
1686
           preemptive priority value and subpriority value.
1687
           In case of a conflict between priority grouping and available
1688
           priority bits (__NVIC_PRIO_BITS) the smallest possible priority group is set.
1689
  \param [in]         Priority   Priority value, which can be retrieved with the function \ref NVIC_GetPriority().
1690
  \param [in]     PriorityGroup  Used priority group.
1691
  \param [out] pPreemptPriority  Preemptive priority value (starting from 0).
1692
  \param [out]     pSubPriority  Subpriority value (starting from 0).
1693
 */
1694
__STATIC_INLINE void NVIC_DecodePriority (uint32_t Priority, uint32_t PriorityGroup, uint32_t* const pPreemptPriority, uint32_t* const pSubPriority)
1695
{
1696
  uint32_t PriorityGroupTmp = (PriorityGroup & (uint32_t)0x07UL);   /* only values 0..7 are used          */
1697
  uint32_t PreemptPriorityBits;
1698
  uint32_t SubPriorityBits;
1699
 
1700
  PreemptPriorityBits = ((7UL - PriorityGroupTmp) > (uint32_t)(__NVIC_PRIO_BITS)) ? (uint32_t)(__NVIC_PRIO_BITS) : (uint32_t)(7UL - PriorityGroupTmp);
1701
  SubPriorityBits     = ((PriorityGroupTmp + (uint32_t)(__NVIC_PRIO_BITS)) < (uint32_t)7UL) ? (uint32_t)0UL : (uint32_t)((PriorityGroupTmp - 7UL) + (uint32_t)(__NVIC_PRIO_BITS));
1702
 
1703
  *pPreemptPriority = (Priority >> SubPriorityBits) & (uint32_t)((1UL << (PreemptPriorityBits)) - 1UL);
1704
  *pSubPriority     = (Priority                   ) & (uint32_t)((1UL << (SubPriorityBits    )) - 1UL);
1705
}
1706
 
1707
 
1708
/**
1709
  \brief   Set Interrupt Vector
1710
  \details Sets an interrupt vector in SRAM based interrupt vector table.
1711
           The interrupt number can be positive to specify a device specific interrupt,
1712
           or negative to specify a processor exception.
1713
           VTOR must been relocated to SRAM before.
1714
  \param [in]   IRQn      Interrupt number
1715
  \param [in]   vector    Address of interrupt handler function
1716
 */
1717
__STATIC_INLINE void __NVIC_SetVector(IRQn_Type IRQn, uint32_t vector)
1718
{
1719
  uint32_t *vectors = (uint32_t *)SCB->VTOR;
1720
  vectors[(int32_t)IRQn + NVIC_USER_IRQ_OFFSET] = vector;
1721
}
1722
 
1723
 
1724
/**
1725
  \brief   Get Interrupt Vector
1726
  \details Reads an interrupt vector from interrupt vector table.
1727
           The interrupt number can be positive to specify a device specific interrupt,
1728
           or negative to specify a processor exception.
1729
  \param [in]   IRQn      Interrupt number.
1730
  \return                 Address of interrupt handler function
1731
 */
1732
__STATIC_INLINE uint32_t __NVIC_GetVector(IRQn_Type IRQn)
1733
{
1734
  uint32_t *vectors = (uint32_t *)SCB->VTOR;
1735
  return vectors[(int32_t)IRQn + NVIC_USER_IRQ_OFFSET];
1736
}
1737
 
1738
 
1739
/**
1740
  \brief   System Reset
1741
  \details Initiates a system reset request to reset the MCU.
1742
 */
1743
__NO_RETURN __STATIC_INLINE void __NVIC_SystemReset(void)
1744
{
1745
  __DSB();                                                          /* Ensure all outstanding memory accesses included
1746
                                                                       buffered write are completed before reset */
1747
  SCB->AIRCR  = (uint32_t)((0x5FAUL << SCB_AIRCR_VECTKEY_Pos)    |
1748
                           (SCB->AIRCR & SCB_AIRCR_PRIGROUP_Msk) |
1749
                            SCB_AIRCR_SYSRESETREQ_Msk    );         /* Keep priority group unchanged */
1750
  __DSB();                                                          /* Ensure completion of memory access */
1751
 
1752
  for(;;)                                                           /* wait until reset */
1753
  {
1754
    __NOP();
1755
  }
1756
}
1757
 
1758
/*@} end of CMSIS_Core_NVICFunctions */
1759
 
1760
 
1761
/* ##########################  FPU functions  #################################### */
1762
/**
1763
  \ingroup  CMSIS_Core_FunctionInterface
1764
  \defgroup CMSIS_Core_FpuFunctions FPU Functions
1765
  \brief    Function that provides FPU type.
1766
  @{
1767
 */
1768
 
1769
/**
1770
  \brief   get FPU type
1771
  \details returns the FPU type
1772
  \returns
1773
   - \b  0: No FPU
1774
   - \b  1: Single precision FPU
1775
   - \b  2: Double + Single precision FPU
1776
 */
1777
__STATIC_INLINE uint32_t SCB_GetFPUType(void)
1778
{
1779
    return 0U;           /* No FPU */
1780
}
1781
 
1782
 
1783
/*@} end of CMSIS_Core_FpuFunctions */
1784
 
1785
 
1786
 
1787
/* ##################################    SysTick function  ############################################ */
1788
/**
1789
  \ingroup  CMSIS_Core_FunctionInterface
1790
  \defgroup CMSIS_Core_SysTickFunctions SysTick Functions
1791
  \brief    Functions that configure the System.
1792
  @{
1793
 */
1794
 
1795
#if defined (__Vendor_SysTickConfig) && (__Vendor_SysTickConfig == 0U)
1796
 
1797
/**
1798
  \brief   System Tick Configuration
1799
  \details Initializes the System Timer and its interrupt, and starts the System Tick Timer.
1800
           Counter is in free running mode to generate periodic interrupts.
1801
  \param [in]  ticks  Number of ticks between two interrupts.
1802
  \return          0  Function succeeded.
1803
  \return          1  Function failed.
1804
  \note    When the variable <b>__Vendor_SysTickConfig</b> is set to 1, then the
1805
           function <b>SysTick_Config</b> is not included. In this case, the file <b><i>device</i>.h</b>
1806
           must contain a vendor-specific implementation of this function.
1807
 */
1808
__STATIC_INLINE uint32_t SysTick_Config(uint32_t ticks)
1809
{
1810
  if ((ticks - 1UL) > SysTick_LOAD_RELOAD_Msk)
1811
  {
1812
    return (1UL);                                                   /* Reload value impossible */
1813
  }
1814
 
1815
  SysTick->LOAD  = (uint32_t)(ticks - 1UL);                         /* set reload register */
1816
  NVIC_SetPriority (SysTick_IRQn, (1UL << __NVIC_PRIO_BITS) - 1UL); /* set Priority for Systick Interrupt */
1817
  SysTick->VAL   = 0UL;                                             /* Load the SysTick Counter Value */
1818
  SysTick->CTRL  = SysTick_CTRL_CLKSOURCE_Msk |
1819
                   SysTick_CTRL_TICKINT_Msk   |
1820
                   SysTick_CTRL_ENABLE_Msk;                         /* Enable SysTick IRQ and SysTick Timer */
1821
  return (0UL);                                                     /* Function successful */
1822
}
1823
 
1824
#endif
1825
 
1826
/*@} end of CMSIS_Core_SysTickFunctions */
1827
 
1828
 
1829
 
1830
/* ##################################### Debug In/Output function ########################################### */
1831
/**
1832
  \ingroup  CMSIS_Core_FunctionInterface
1833
  \defgroup CMSIS_core_DebugFunctions ITM Functions
1834
  \brief    Functions that access the ITM debug interface.
1835
  @{
1836
 */
1837
 
1838
extern volatile int32_t ITM_RxBuffer;                              /*!< External variable to receive characters. */
1839
#define                 ITM_RXBUFFER_EMPTY  ((int32_t)0x5AA55AA5U) /*!< Value identifying \ref ITM_RxBuffer is ready for next character. */
1840
 
1841
 
1842
/**
1843
  \brief   ITM Send Character
1844
  \details Transmits a character via the ITM channel 0, and
1845
           \li Just returns when no debugger is connected that has booked the output.
1846
           \li Is blocking when a debugger is connected, but the previous character sent has not been transmitted.
1847
  \param [in]     ch  Character to transmit.
1848
  \returns            Character to transmit.
1849
 */
1850
__STATIC_INLINE uint32_t ITM_SendChar (uint32_t ch)
1851
{
1852
  if (((ITM->TCR & ITM_TCR_ITMENA_Msk) != 0UL) &&      /* ITM enabled */
1853
      ((ITM->TER & 1UL               ) != 0UL)   )     /* ITM Port #0 enabled */
1854
  {
1855
    while (ITM->PORT[0U].u32 == 0UL)
1856
    {
1857
      __NOP();
1858
    }
1859
    ITM->PORT[0U].u8 = (uint8_t)ch;
1860
  }
1861
  return (ch);
1862
}
1863
 
1864
 
1865
/**
1866
  \brief   ITM Receive Character
1867
  \details Inputs a character via the external variable \ref ITM_RxBuffer.
1868
  \return             Received character.
1869
  \return         -1  No character pending.
1870
 */
1871
__STATIC_INLINE int32_t ITM_ReceiveChar (void)
1872
{
1873
  int32_t ch = -1;                           /* no character available */
1874
 
1875
  if (ITM_RxBuffer != ITM_RXBUFFER_EMPTY)
1876
  {
1877
    ch = ITM_RxBuffer;
1878
    ITM_RxBuffer = ITM_RXBUFFER_EMPTY;       /* ready for next character */
1879
  }
1880
 
1881
  return (ch);
1882
}
1883
 
1884
 
1885
/**
1886
  \brief   ITM Check Character
1887
  \details Checks whether a character is pending for reading in the variable \ref ITM_RxBuffer.
1888
  \return          0  No character available.
1889
  \return          1  Character available.
1890
 */
1891
__STATIC_INLINE int32_t ITM_CheckChar (void)
1892
{
1893
 
1894
  if (ITM_RxBuffer == ITM_RXBUFFER_EMPTY)
1895
  {
1896
    return (0);                              /* no character available */
1897
  }
1898
  else
1899
  {
1900
    return (1);                              /*    character available */
1901
  }
1902
}
1903
 
1904
/*@} end of CMSIS_core_DebugFunctions */
1905
 
1906
 
1907
 
1908
 
1909
#ifdef __cplusplus
1910
}
1911
#endif
1912
 
1913
#endif /* __CORE_SC300_H_DEPENDANT */
1914
 
1915
#endif /* __CMSIS_GENERIC */