1 | /**************************************************************************//**
|
---|
2 | * @file core_cm4.h
|
---|
3 | * @brief CMSIS Cortex-M4 Core Peripheral Access Layer Header File
|
---|
4 | * @version V4.10
|
---|
5 | * @date 18. March 2015
|
---|
6 | *
|
---|
7 | * @note
|
---|
8 | *
|
---|
9 | ******************************************************************************/
|
---|
10 | /* Copyright (c) 2009 - 2015 ARM LIMITED
|
---|
11 |
|
---|
12 | All rights reserved.
|
---|
13 | Redistribution and use in source and binary forms, with or without
|
---|
14 | modification, are permitted provided that the following conditions are met:
|
---|
15 | - Redistributions of source code must retain the above copyright
|
---|
16 | notice, this list of conditions and the following disclaimer.
|
---|
17 | - Redistributions in binary form must reproduce the above copyright
|
---|
18 | notice, this list of conditions and the following disclaimer in the
|
---|
19 | documentation and/or other materials provided with the distribution.
|
---|
20 | - Neither the name of ARM nor the names of its contributors may be used
|
---|
21 | to endorse or promote products derived from this software without
|
---|
22 | specific prior written permission.
|
---|
23 | *
|
---|
24 | THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
|
---|
25 | AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
|
---|
26 | IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
|
---|
27 | ARE DISCLAIMED. IN NO EVENT SHALL COPYRIGHT HOLDERS AND CONTRIBUTORS BE
|
---|
28 | LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
|
---|
29 | CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
|
---|
30 | SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
|
---|
31 | INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
|
---|
32 | CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
|
---|
33 | ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
|
---|
34 | POSSIBILITY OF SUCH DAMAGE.
|
---|
35 | ---------------------------------------------------------------------------*/
|
---|
36 |
|
---|
37 |
|
---|
38 | #if defined ( __ICCARM__ )
|
---|
39 | #pragma system_include /* treat file as system include file for MISRA check */
|
---|
40 | #endif
|
---|
41 |
|
---|
42 | #ifndef __CORE_CM4_H_GENERIC
|
---|
43 | #define __CORE_CM4_H_GENERIC
|
---|
44 |
|
---|
45 | #ifdef __cplusplus
|
---|
46 | extern "C" {
|
---|
47 | #endif
|
---|
48 |
|
---|
49 | /** \page CMSIS_MISRA_Exceptions MISRA-C:2004 Compliance Exceptions
|
---|
50 | CMSIS violates the following MISRA-C:2004 rules:
|
---|
51 |
|
---|
52 | \li Required Rule 8.5, object/function definition in header file.<br>
|
---|
53 | Function definitions in header files are used to allow 'inlining'.
|
---|
54 |
|
---|
55 | \li Required Rule 18.4, declaration of union type or object of union type: '{...}'.<br>
|
---|
56 | Unions are used for effective representation of core registers.
|
---|
57 |
|
---|
58 | \li Advisory Rule 19.7, Function-like macro defined.<br>
|
---|
59 | Function-like macros are used to allow more efficient code.
|
---|
60 | */
|
---|
61 |
|
---|
62 |
|
---|
63 | /*******************************************************************************
|
---|
64 | * CMSIS definitions
|
---|
65 | ******************************************************************************/
|
---|
66 | /** \ingroup Cortex_M4
|
---|
67 | @{
|
---|
68 | */
|
---|
69 |
|
---|
70 | /* CMSIS CM4 definitions */
|
---|
71 | #define __CM4_CMSIS_VERSION_MAIN (0x04) /*!< [31:16] CMSIS HAL main version */
|
---|
72 | #define __CM4_CMSIS_VERSION_SUB (0x00) /*!< [15:0] CMSIS HAL sub version */
|
---|
73 | #define __CM4_CMSIS_VERSION ((__CM4_CMSIS_VERSION_MAIN << 16) | \
|
---|
74 | __CM4_CMSIS_VERSION_SUB ) /*!< CMSIS HAL version number */
|
---|
75 |
|
---|
76 | #define __CORTEX_M (0x04) /*!< Cortex-M Core */
|
---|
77 |
|
---|
78 |
|
---|
79 | #if defined ( __CC_ARM )
|
---|
80 | #define __ASM __asm /*!< asm keyword for ARM Compiler */
|
---|
81 | #define __INLINE __inline /*!< inline keyword for ARM Compiler */
|
---|
82 | #define __STATIC_INLINE static __inline
|
---|
83 |
|
---|
84 | #elif defined ( __GNUC__ )
|
---|
85 | #define __ASM __asm /*!< asm keyword for GNU Compiler */
|
---|
86 | #define __INLINE inline /*!< inline keyword for GNU Compiler */
|
---|
87 | #define __STATIC_INLINE static inline
|
---|
88 |
|
---|
89 | #elif defined ( __ICCARM__ )
|
---|
90 | #define __ASM __asm /*!< asm keyword for IAR Compiler */
|
---|
91 | #define __INLINE inline /*!< inline keyword for IAR Compiler. Only available in High optimization mode! */
|
---|
92 | #define __STATIC_INLINE static inline
|
---|
93 |
|
---|
94 | #elif defined ( __TMS470__ )
|
---|
95 | #define __ASM __asm /*!< asm keyword for TI CCS Compiler */
|
---|
96 | #define __STATIC_INLINE static inline
|
---|
97 |
|
---|
98 | #elif defined ( __TASKING__ )
|
---|
99 | #define __ASM __asm /*!< asm keyword for TASKING Compiler */
|
---|
100 | #define __INLINE inline /*!< inline keyword for TASKING Compiler */
|
---|
101 | #define __STATIC_INLINE static inline
|
---|
102 |
|
---|
103 | #elif defined ( __CSMC__ )
|
---|
104 | #define __packed
|
---|
105 | #define __ASM _asm /*!< asm keyword for COSMIC Compiler */
|
---|
106 | #define __INLINE inline /*use -pc99 on compile line !< inline keyword for COSMIC Compiler */
|
---|
107 | #define __STATIC_INLINE static inline
|
---|
108 |
|
---|
109 | #endif
|
---|
110 |
|
---|
111 | /** __FPU_USED indicates whether an FPU is used or not.
|
---|
112 | For this, __FPU_PRESENT has to be checked prior to making use of FPU specific registers and functions.
|
---|
113 | */
|
---|
114 | #if defined ( __CC_ARM )
|
---|
115 | #if defined __TARGET_FPU_VFP
|
---|
116 | #if (__FPU_PRESENT == 1)
|
---|
117 | #define __FPU_USED 1
|
---|
118 | #else
|
---|
119 | #warning "Compiler generates FPU instructions for a device without an FPU (check __FPU_PRESENT)"
|
---|
120 | #define __FPU_USED 0
|
---|
121 | #endif
|
---|
122 | #else
|
---|
123 | #define __FPU_USED 0
|
---|
124 | #endif
|
---|
125 |
|
---|
126 | #elif defined ( __GNUC__ )
|
---|
127 | #if defined (__VFP_FP__) && !defined(__SOFTFP__)
|
---|
128 | #if (__FPU_PRESENT == 1)
|
---|
129 | #define __FPU_USED 1
|
---|
130 | #else
|
---|
131 | #warning "Compiler generates FPU instructions for a device without an FPU (check __FPU_PRESENT)"
|
---|
132 | #define __FPU_USED 0
|
---|
133 | #endif
|
---|
134 | #else
|
---|
135 | #define __FPU_USED 0
|
---|
136 | #endif
|
---|
137 |
|
---|
138 | #elif defined ( __ICCARM__ )
|
---|
139 | #if defined __ARMVFP__
|
---|
140 | #if (__FPU_PRESENT == 1)
|
---|
141 | #define __FPU_USED 1
|
---|
142 | #else
|
---|
143 | #warning "Compiler generates FPU instructions for a device without an FPU (check __FPU_PRESENT)"
|
---|
144 | #define __FPU_USED 0
|
---|
145 | #endif
|
---|
146 | #else
|
---|
147 | #define __FPU_USED 0
|
---|
148 | #endif
|
---|
149 |
|
---|
150 | #elif defined ( __TMS470__ )
|
---|
151 | #if defined __TI_VFP_SUPPORT__
|
---|
152 | #if (__FPU_PRESENT == 1)
|
---|
153 | #define __FPU_USED 1
|
---|
154 | #else
|
---|
155 | #warning "Compiler generates FPU instructions for a device without an FPU (check __FPU_PRESENT)"
|
---|
156 | #define __FPU_USED 0
|
---|
157 | #endif
|
---|
158 | #else
|
---|
159 | #define __FPU_USED 0
|
---|
160 | #endif
|
---|
161 |
|
---|
162 | #elif defined ( __TASKING__ )
|
---|
163 | #if defined __FPU_VFP__
|
---|
164 | #if (__FPU_PRESENT == 1)
|
---|
165 | #define __FPU_USED 1
|
---|
166 | #else
|
---|
167 | #error "Compiler generates FPU instructions for a device without an FPU (check __FPU_PRESENT)"
|
---|
168 | #define __FPU_USED 0
|
---|
169 | #endif
|
---|
170 | #else
|
---|
171 | #define __FPU_USED 0
|
---|
172 | #endif
|
---|
173 |
|
---|
174 | #elif defined ( __CSMC__ ) /* Cosmic */
|
---|
175 | #if ( __CSMC__ & 0x400) // FPU present for parser
|
---|
176 | #if (__FPU_PRESENT == 1)
|
---|
177 | #define __FPU_USED 1
|
---|
178 | #else
|
---|
179 | #error "Compiler generates FPU instructions for a device without an FPU (check __FPU_PRESENT)"
|
---|
180 | #define __FPU_USED 0
|
---|
181 | #endif
|
---|
182 | #else
|
---|
183 | #define __FPU_USED 0
|
---|
184 | #endif
|
---|
185 | #endif
|
---|
186 |
|
---|
187 | #include <stdint.h> /* standard types definitions */
|
---|
188 | #include <core_cmInstr.h> /* Core Instruction Access */
|
---|
189 | #include <core_cmFunc.h> /* Core Function Access */
|
---|
190 | #include <core_cmSimd.h> /* Compiler specific SIMD Intrinsics */
|
---|
191 |
|
---|
192 | #ifdef __cplusplus
|
---|
193 | }
|
---|
194 | #endif
|
---|
195 |
|
---|
196 | #endif /* __CORE_CM4_H_GENERIC */
|
---|
197 |
|
---|
198 | #ifndef __CMSIS_GENERIC
|
---|
199 |
|
---|
200 | #ifndef __CORE_CM4_H_DEPENDANT
|
---|
201 | #define __CORE_CM4_H_DEPENDANT
|
---|
202 |
|
---|
203 | #ifdef __cplusplus
|
---|
204 | extern "C" {
|
---|
205 | #endif
|
---|
206 |
|
---|
207 | /* check device defines and use defaults */
|
---|
208 | #if defined __CHECK_DEVICE_DEFINES
|
---|
209 | #ifndef __CM4_REV
|
---|
210 | #define __CM4_REV 0x0000
|
---|
211 | #warning "__CM4_REV not defined in device header file; using default!"
|
---|
212 | #endif
|
---|
213 |
|
---|
214 | #ifndef __FPU_PRESENT
|
---|
215 | #define __FPU_PRESENT 0
|
---|
216 | #warning "__FPU_PRESENT not defined in device header file; using default!"
|
---|
217 | #endif
|
---|
218 |
|
---|
219 | #ifndef __MPU_PRESENT
|
---|
220 | #define __MPU_PRESENT 0
|
---|
221 | #warning "__MPU_PRESENT not defined in device header file; using default!"
|
---|
222 | #endif
|
---|
223 |
|
---|
224 | #ifndef __NVIC_PRIO_BITS
|
---|
225 | #define __NVIC_PRIO_BITS 4
|
---|
226 | #warning "__NVIC_PRIO_BITS not defined in device header file; using default!"
|
---|
227 | #endif
|
---|
228 |
|
---|
229 | #ifndef __Vendor_SysTickConfig
|
---|
230 | #define __Vendor_SysTickConfig 0
|
---|
231 | #warning "__Vendor_SysTickConfig not defined in device header file; using default!"
|
---|
232 | #endif
|
---|
233 | #endif
|
---|
234 |
|
---|
235 | /* IO definitions (access restrictions to peripheral registers) */
|
---|
236 | /**
|
---|
237 | \defgroup CMSIS_glob_defs CMSIS Global Defines
|
---|
238 |
|
---|
239 | <strong>IO Type Qualifiers</strong> are used
|
---|
240 | \li to specify the access to peripheral variables.
|
---|
241 | \li for automatic generation of peripheral register debug information.
|
---|
242 | */
|
---|
243 | #ifdef __cplusplus
|
---|
244 | #define __I volatile /*!< Defines 'read only' permissions */
|
---|
245 | #else
|
---|
246 | #define __I volatile const /*!< Defines 'read only' permissions */
|
---|
247 | #endif
|
---|
248 | #define __O volatile /*!< Defines 'write only' permissions */
|
---|
249 | #define __IO volatile /*!< Defines 'read / write' permissions */
|
---|
250 |
|
---|
251 | #ifdef __cplusplus
|
---|
252 | #define __IM volatile /*!< Defines 'read only' permissions */
|
---|
253 | #else
|
---|
254 | #define __IM volatile const /*!< Defines 'read only' permissions */
|
---|
255 | #endif
|
---|
256 | #define __OM volatile /*!< Defines 'write only' permissions */
|
---|
257 | #define __IOM volatile /*!< Defines 'read / write' permissions */
|
---|
258 |
|
---|
259 | /*@} end of group Cortex_M4 */
|
---|
260 |
|
---|
261 |
|
---|
262 |
|
---|
263 | /*******************************************************************************
|
---|
264 | * Register Abstraction
|
---|
265 | Core Register contain:
|
---|
266 | - Core Register
|
---|
267 | - Core NVIC Register
|
---|
268 | - Core SCB Register
|
---|
269 | - Core SysTick Register
|
---|
270 | - Core Debug Register
|
---|
271 | - Core MPU Register
|
---|
272 | - Core FPU Register
|
---|
273 | ******************************************************************************/
|
---|
274 | /** \defgroup CMSIS_core_register Defines and Type Definitions
|
---|
275 | \brief Type definitions and defines for Cortex-M processor based devices.
|
---|
276 | */
|
---|
277 |
|
---|
278 | /** \ingroup CMSIS_core_register
|
---|
279 | \defgroup CMSIS_CORE Status and Control Registers
|
---|
280 | \brief Core Register type definitions.
|
---|
281 | @{
|
---|
282 | */
|
---|
283 |
|
---|
284 | /** \brief Union type to access the Application Program Status Register (APSR).
|
---|
285 | */
|
---|
286 | typedef union
|
---|
287 | {
|
---|
288 | struct
|
---|
289 | {
|
---|
290 | uint32_t _reserved0:16; /*!< bit: 0..15 Reserved */
|
---|
291 | uint32_t GE:4; /*!< bit: 16..19 Greater than or Equal flags */
|
---|
292 | uint32_t _reserved1:7; /*!< bit: 20..26 Reserved */
|
---|
293 | uint32_t Q:1; /*!< bit: 27 Saturation condition flag */
|
---|
294 | uint32_t V:1; /*!< bit: 28 Overflow condition code flag */
|
---|
295 | uint32_t C:1; /*!< bit: 29 Carry condition code flag */
|
---|
296 | uint32_t Z:1; /*!< bit: 30 Zero condition code flag */
|
---|
297 | uint32_t N:1; /*!< bit: 31 Negative condition code flag */
|
---|
298 | } b; /*!< Structure used for bit access */
|
---|
299 | uint32_t w; /*!< Type used for word access */
|
---|
300 | } APSR_Type;
|
---|
301 |
|
---|
302 | /* APSR Register Definitions */
|
---|
303 | #define APSR_N_Pos 31 /*!< APSR: N Position */
|
---|
304 | #define APSR_N_Msk (1UL << APSR_N_Pos) /*!< APSR: N Mask */
|
---|
305 |
|
---|
306 | #define APSR_Z_Pos 30 /*!< APSR: Z Position */
|
---|
307 | #define APSR_Z_Msk (1UL << APSR_Z_Pos) /*!< APSR: Z Mask */
|
---|
308 |
|
---|
309 | #define APSR_C_Pos 29 /*!< APSR: C Position */
|
---|
310 | #define APSR_C_Msk (1UL << APSR_C_Pos) /*!< APSR: C Mask */
|
---|
311 |
|
---|
312 | #define APSR_V_Pos 28 /*!< APSR: V Position */
|
---|
313 | #define APSR_V_Msk (1UL << APSR_V_Pos) /*!< APSR: V Mask */
|
---|
314 |
|
---|
315 | #define APSR_Q_Pos 27 /*!< APSR: Q Position */
|
---|
316 | #define APSR_Q_Msk (1UL << APSR_Q_Pos) /*!< APSR: Q Mask */
|
---|
317 |
|
---|
318 | #define APSR_GE_Pos 16 /*!< APSR: GE Position */
|
---|
319 | #define APSR_GE_Msk (0xFUL << APSR_GE_Pos) /*!< APSR: GE Mask */
|
---|
320 |
|
---|
321 |
|
---|
322 | /** \brief Union type to access the Interrupt Program Status Register (IPSR).
|
---|
323 | */
|
---|
324 | typedef union
|
---|
325 | {
|
---|
326 | struct
|
---|
327 | {
|
---|
328 | uint32_t ISR:9; /*!< bit: 0.. 8 Exception number */
|
---|
329 | uint32_t _reserved0:23; /*!< bit: 9..31 Reserved */
|
---|
330 | } b; /*!< Structure used for bit access */
|
---|
331 | uint32_t w; /*!< Type used for word access */
|
---|
332 | } IPSR_Type;
|
---|
333 |
|
---|
334 | /* IPSR Register Definitions */
|
---|
335 | #define IPSR_ISR_Pos 0 /*!< IPSR: ISR Position */
|
---|
336 | #define IPSR_ISR_Msk (0x1FFUL /*<< IPSR_ISR_Pos*/) /*!< IPSR: ISR Mask */
|
---|
337 |
|
---|
338 |
|
---|
339 | /** \brief Union type to access the Special-Purpose Program Status Registers (xPSR).
|
---|
340 | */
|
---|
341 | typedef union
|
---|
342 | {
|
---|
343 | struct
|
---|
344 | {
|
---|
345 | uint32_t ISR:9; /*!< bit: 0.. 8 Exception number */
|
---|
346 | uint32_t _reserved0:7; /*!< bit: 9..15 Reserved */
|
---|
347 | uint32_t GE:4; /*!< bit: 16..19 Greater than or Equal flags */
|
---|
348 | uint32_t _reserved1:4; /*!< bit: 20..23 Reserved */
|
---|
349 | uint32_t T:1; /*!< bit: 24 Thumb bit (read 0) */
|
---|
350 | uint32_t IT:2; /*!< bit: 25..26 saved IT state (read 0) */
|
---|
351 | uint32_t Q:1; /*!< bit: 27 Saturation condition flag */
|
---|
352 | uint32_t V:1; /*!< bit: 28 Overflow condition code flag */
|
---|
353 | uint32_t C:1; /*!< bit: 29 Carry condition code flag */
|
---|
354 | uint32_t Z:1; /*!< bit: 30 Zero condition code flag */
|
---|
355 | uint32_t N:1; /*!< bit: 31 Negative condition code flag */
|
---|
356 | } b; /*!< Structure used for bit access */
|
---|
357 | uint32_t w; /*!< Type used for word access */
|
---|
358 | } xPSR_Type;
|
---|
359 |
|
---|
360 | /* xPSR Register Definitions */
|
---|
361 | #define xPSR_N_Pos 31 /*!< xPSR: N Position */
|
---|
362 | #define xPSR_N_Msk (1UL << xPSR_N_Pos) /*!< xPSR: N Mask */
|
---|
363 |
|
---|
364 | #define xPSR_Z_Pos 30 /*!< xPSR: Z Position */
|
---|
365 | #define xPSR_Z_Msk (1UL << xPSR_Z_Pos) /*!< xPSR: Z Mask */
|
---|
366 |
|
---|
367 | #define xPSR_C_Pos 29 /*!< xPSR: C Position */
|
---|
368 | #define xPSR_C_Msk (1UL << xPSR_C_Pos) /*!< xPSR: C Mask */
|
---|
369 |
|
---|
370 | #define xPSR_V_Pos 28 /*!< xPSR: V Position */
|
---|
371 | #define xPSR_V_Msk (1UL << xPSR_V_Pos) /*!< xPSR: V Mask */
|
---|
372 |
|
---|
373 | #define xPSR_Q_Pos 27 /*!< xPSR: Q Position */
|
---|
374 | #define xPSR_Q_Msk (1UL << xPSR_Q_Pos) /*!< xPSR: Q Mask */
|
---|
375 |
|
---|
376 | #define xPSR_IT_Pos 25 /*!< xPSR: IT Position */
|
---|
377 | #define xPSR_IT_Msk (3UL << xPSR_IT_Pos) /*!< xPSR: IT Mask */
|
---|
378 |
|
---|
379 | #define xPSR_T_Pos 24 /*!< xPSR: T Position */
|
---|
380 | #define xPSR_T_Msk (1UL << xPSR_T_Pos) /*!< xPSR: T Mask */
|
---|
381 |
|
---|
382 | #define xPSR_GE_Pos 16 /*!< xPSR: GE Position */
|
---|
383 | #define xPSR_GE_Msk (0xFUL << xPSR_GE_Pos) /*!< xPSR: GE Mask */
|
---|
384 |
|
---|
385 | #define xPSR_ISR_Pos 0 /*!< xPSR: ISR Position */
|
---|
386 | #define xPSR_ISR_Msk (0x1FFUL /*<< xPSR_ISR_Pos*/) /*!< xPSR: ISR Mask */
|
---|
387 |
|
---|
388 |
|
---|
389 | /** \brief Union type to access the Control Registers (CONTROL).
|
---|
390 | */
|
---|
391 | typedef union
|
---|
392 | {
|
---|
393 | struct
|
---|
394 | {
|
---|
395 | uint32_t nPRIV:1; /*!< bit: 0 Execution privilege in Thread mode */
|
---|
396 | uint32_t SPSEL:1; /*!< bit: 1 Stack to be used */
|
---|
397 | uint32_t FPCA:1; /*!< bit: 2 FP extension active flag */
|
---|
398 | uint32_t _reserved0:29; /*!< bit: 3..31 Reserved */
|
---|
399 | } b; /*!< Structure used for bit access */
|
---|
400 | uint32_t w; /*!< Type used for word access */
|
---|
401 | } CONTROL_Type;
|
---|
402 |
|
---|
403 | /* CONTROL Register Definitions */
|
---|
404 | #define CONTROL_FPCA_Pos 2 /*!< CONTROL: FPCA Position */
|
---|
405 | #define CONTROL_FPCA_Msk (1UL << CONTROL_FPCA_Pos) /*!< CONTROL: FPCA Mask */
|
---|
406 |
|
---|
407 | #define CONTROL_SPSEL_Pos 1 /*!< CONTROL: SPSEL Position */
|
---|
408 | #define CONTROL_SPSEL_Msk (1UL << CONTROL_SPSEL_Pos) /*!< CONTROL: SPSEL Mask */
|
---|
409 |
|
---|
410 | #define CONTROL_nPRIV_Pos 0 /*!< CONTROL: nPRIV Position */
|
---|
411 | #define CONTROL_nPRIV_Msk (1UL /*<< CONTROL_nPRIV_Pos*/) /*!< CONTROL: nPRIV Mask */
|
---|
412 |
|
---|
413 | /*@} end of group CMSIS_CORE */
|
---|
414 |
|
---|
415 |
|
---|
416 | /** \ingroup CMSIS_core_register
|
---|
417 | \defgroup CMSIS_NVIC Nested Vectored Interrupt Controller (NVIC)
|
---|
418 | \brief Type definitions for the NVIC Registers
|
---|
419 | @{
|
---|
420 | */
|
---|
421 |
|
---|
422 | /** \brief Structure type to access the Nested Vectored Interrupt Controller (NVIC).
|
---|
423 | */
|
---|
424 | typedef struct
|
---|
425 | {
|
---|
426 | __IO uint32_t ISER[8]; /*!< Offset: 0x000 (R/W) Interrupt Set Enable Register */
|
---|
427 | uint32_t RESERVED0[24];
|
---|
428 | __IO uint32_t ICER[8]; /*!< Offset: 0x080 (R/W) Interrupt Clear Enable Register */
|
---|
429 | uint32_t RSERVED1[24];
|
---|
430 | __IO uint32_t ISPR[8]; /*!< Offset: 0x100 (R/W) Interrupt Set Pending Register */
|
---|
431 | uint32_t RESERVED2[24];
|
---|
432 | __IO uint32_t ICPR[8]; /*!< Offset: 0x180 (R/W) Interrupt Clear Pending Register */
|
---|
433 | uint32_t RESERVED3[24];
|
---|
434 | __IO uint32_t IABR[8]; /*!< Offset: 0x200 (R/W) Interrupt Active bit Register */
|
---|
435 | uint32_t RESERVED4[56];
|
---|
436 | __IO uint8_t IP[240]; /*!< Offset: 0x300 (R/W) Interrupt Priority Register (8Bit wide) */
|
---|
437 | uint32_t RESERVED5[644];
|
---|
438 | __O uint32_t STIR; /*!< Offset: 0xE00 ( /W) Software Trigger Interrupt Register */
|
---|
439 | } NVIC_Type;
|
---|
440 |
|
---|
441 | /* Software Triggered Interrupt Register Definitions */
|
---|
442 | #define NVIC_STIR_INTID_Pos 0 /*!< STIR: INTLINESNUM Position */
|
---|
443 | #define NVIC_STIR_INTID_Msk (0x1FFUL /*<< NVIC_STIR_INTID_Pos*/) /*!< STIR: INTLINESNUM Mask */
|
---|
444 |
|
---|
445 | /*@} end of group CMSIS_NVIC */
|
---|
446 |
|
---|
447 |
|
---|
448 | /** \ingroup CMSIS_core_register
|
---|
449 | \defgroup CMSIS_SCB System Control Block (SCB)
|
---|
450 | \brief Type definitions for the System Control Block Registers
|
---|
451 | @{
|
---|
452 | */
|
---|
453 |
|
---|
454 | /** \brief Structure type to access the System Control Block (SCB).
|
---|
455 | */
|
---|
456 | typedef struct
|
---|
457 | {
|
---|
458 | __I uint32_t CPUID; /*!< Offset: 0x000 (R/ ) CPUID Base Register */
|
---|
459 | __IO uint32_t ICSR; /*!< Offset: 0x004 (R/W) Interrupt Control and State Register */
|
---|
460 | __IO uint32_t VTOR; /*!< Offset: 0x008 (R/W) Vector Table Offset Register */
|
---|
461 | __IO uint32_t AIRCR; /*!< Offset: 0x00C (R/W) Application Interrupt and Reset Control Register */
|
---|
462 | __IO uint32_t SCR; /*!< Offset: 0x010 (R/W) System Control Register */
|
---|
463 | __IO uint32_t CCR; /*!< Offset: 0x014 (R/W) Configuration Control Register */
|
---|
464 | __IO uint8_t SHP[12]; /*!< Offset: 0x018 (R/W) System Handlers Priority Registers (4-7, 8-11, 12-15) */
|
---|
465 | __IO uint32_t SHCSR; /*!< Offset: 0x024 (R/W) System Handler Control and State Register */
|
---|
466 | __IO uint32_t CFSR; /*!< Offset: 0x028 (R/W) Configurable Fault Status Register */
|
---|
467 | __IO uint32_t HFSR; /*!< Offset: 0x02C (R/W) HardFault Status Register */
|
---|
468 | __IO uint32_t DFSR; /*!< Offset: 0x030 (R/W) Debug Fault Status Register */
|
---|
469 | __IO uint32_t MMFAR; /*!< Offset: 0x034 (R/W) MemManage Fault Address Register */
|
---|
470 | __IO uint32_t BFAR; /*!< Offset: 0x038 (R/W) BusFault Address Register */
|
---|
471 | __IO uint32_t AFSR; /*!< Offset: 0x03C (R/W) Auxiliary Fault Status Register */
|
---|
472 | __I uint32_t PFR[2]; /*!< Offset: 0x040 (R/ ) Processor Feature Register */
|
---|
473 | __I uint32_t DFR; /*!< Offset: 0x048 (R/ ) Debug Feature Register */
|
---|
474 | __I uint32_t ADR; /*!< Offset: 0x04C (R/ ) Auxiliary Feature Register */
|
---|
475 | __I uint32_t MMFR[4]; /*!< Offset: 0x050 (R/ ) Memory Model Feature Register */
|
---|
476 | __I uint32_t ISAR[5]; /*!< Offset: 0x060 (R/ ) Instruction Set Attributes Register */
|
---|
477 | uint32_t RESERVED0[5];
|
---|
478 | __IO uint32_t CPACR; /*!< Offset: 0x088 (R/W) Coprocessor Access Control Register */
|
---|
479 | } SCB_Type;
|
---|
480 |
|
---|
481 | /* SCB CPUID Register Definitions */
|
---|
482 | #define SCB_CPUID_IMPLEMENTER_Pos 24 /*!< SCB CPUID: IMPLEMENTER Position */
|
---|
483 | #define SCB_CPUID_IMPLEMENTER_Msk (0xFFUL << SCB_CPUID_IMPLEMENTER_Pos) /*!< SCB CPUID: IMPLEMENTER Mask */
|
---|
484 |
|
---|
485 | #define SCB_CPUID_VARIANT_Pos 20 /*!< SCB CPUID: VARIANT Position */
|
---|
486 | #define SCB_CPUID_VARIANT_Msk (0xFUL << SCB_CPUID_VARIANT_Pos) /*!< SCB CPUID: VARIANT Mask */
|
---|
487 |
|
---|
488 | #define SCB_CPUID_ARCHITECTURE_Pos 16 /*!< SCB CPUID: ARCHITECTURE Position */
|
---|
489 | #define SCB_CPUID_ARCHITECTURE_Msk (0xFUL << SCB_CPUID_ARCHITECTURE_Pos) /*!< SCB CPUID: ARCHITECTURE Mask */
|
---|
490 |
|
---|
491 | #define SCB_CPUID_PARTNO_Pos 4 /*!< SCB CPUID: PARTNO Position */
|
---|
492 | #define SCB_CPUID_PARTNO_Msk (0xFFFUL << SCB_CPUID_PARTNO_Pos) /*!< SCB CPUID: PARTNO Mask */
|
---|
493 |
|
---|
494 | #define SCB_CPUID_REVISION_Pos 0 /*!< SCB CPUID: REVISION Position */
|
---|
495 | #define SCB_CPUID_REVISION_Msk (0xFUL /*<< SCB_CPUID_REVISION_Pos*/) /*!< SCB CPUID: REVISION Mask */
|
---|
496 |
|
---|
497 | /* SCB Interrupt Control State Register Definitions */
|
---|
498 | #define SCB_ICSR_NMIPENDSET_Pos 31 /*!< SCB ICSR: NMIPENDSET Position */
|
---|
499 | #define SCB_ICSR_NMIPENDSET_Msk (1UL << SCB_ICSR_NMIPENDSET_Pos) /*!< SCB ICSR: NMIPENDSET Mask */
|
---|
500 |
|
---|
501 | #define SCB_ICSR_PENDSVSET_Pos 28 /*!< SCB ICSR: PENDSVSET Position */
|
---|
502 | #define SCB_ICSR_PENDSVSET_Msk (1UL << SCB_ICSR_PENDSVSET_Pos) /*!< SCB ICSR: PENDSVSET Mask */
|
---|
503 |
|
---|
504 | #define SCB_ICSR_PENDSVCLR_Pos 27 /*!< SCB ICSR: PENDSVCLR Position */
|
---|
505 | #define SCB_ICSR_PENDSVCLR_Msk (1UL << SCB_ICSR_PENDSVCLR_Pos) /*!< SCB ICSR: PENDSVCLR Mask */
|
---|
506 |
|
---|
507 | #define SCB_ICSR_PENDSTSET_Pos 26 /*!< SCB ICSR: PENDSTSET Position */
|
---|
508 | #define SCB_ICSR_PENDSTSET_Msk (1UL << SCB_ICSR_PENDSTSET_Pos) /*!< SCB ICSR: PENDSTSET Mask */
|
---|
509 |
|
---|
510 | #define SCB_ICSR_PENDSTCLR_Pos 25 /*!< SCB ICSR: PENDSTCLR Position */
|
---|
511 | #define SCB_ICSR_PENDSTCLR_Msk (1UL << SCB_ICSR_PENDSTCLR_Pos) /*!< SCB ICSR: PENDSTCLR Mask */
|
---|
512 |
|
---|
513 | #define SCB_ICSR_ISRPREEMPT_Pos 23 /*!< SCB ICSR: ISRPREEMPT Position */
|
---|
514 | #define SCB_ICSR_ISRPREEMPT_Msk (1UL << SCB_ICSR_ISRPREEMPT_Pos) /*!< SCB ICSR: ISRPREEMPT Mask */
|
---|
515 |
|
---|
516 | #define SCB_ICSR_ISRPENDING_Pos 22 /*!< SCB ICSR: ISRPENDING Position */
|
---|
517 | #define SCB_ICSR_ISRPENDING_Msk (1UL << SCB_ICSR_ISRPENDING_Pos) /*!< SCB ICSR: ISRPENDING Mask */
|
---|
518 |
|
---|
519 | #define SCB_ICSR_VECTPENDING_Pos 12 /*!< SCB ICSR: VECTPENDING Position */
|
---|
520 | #define SCB_ICSR_VECTPENDING_Msk (0x1FFUL << SCB_ICSR_VECTPENDING_Pos) /*!< SCB ICSR: VECTPENDING Mask */
|
---|
521 |
|
---|
522 | #define SCB_ICSR_RETTOBASE_Pos 11 /*!< SCB ICSR: RETTOBASE Position */
|
---|
523 | #define SCB_ICSR_RETTOBASE_Msk (1UL << SCB_ICSR_RETTOBASE_Pos) /*!< SCB ICSR: RETTOBASE Mask */
|
---|
524 |
|
---|
525 | #define SCB_ICSR_VECTACTIVE_Pos 0 /*!< SCB ICSR: VECTACTIVE Position */
|
---|
526 | #define SCB_ICSR_VECTACTIVE_Msk (0x1FFUL /*<< SCB_ICSR_VECTACTIVE_Pos*/) /*!< SCB ICSR: VECTACTIVE Mask */
|
---|
527 |
|
---|
528 | /* SCB Vector Table Offset Register Definitions */
|
---|
529 | #define SCB_VTOR_TBLOFF_Pos 7 /*!< SCB VTOR: TBLOFF Position */
|
---|
530 | #define SCB_VTOR_TBLOFF_Msk (0x1FFFFFFUL << SCB_VTOR_TBLOFF_Pos) /*!< SCB VTOR: TBLOFF Mask */
|
---|
531 |
|
---|
532 | /* SCB Application Interrupt and Reset Control Register Definitions */
|
---|
533 | #define SCB_AIRCR_VECTKEY_Pos 16 /*!< SCB AIRCR: VECTKEY Position */
|
---|
534 | #define SCB_AIRCR_VECTKEY_Msk (0xFFFFUL << SCB_AIRCR_VECTKEY_Pos) /*!< SCB AIRCR: VECTKEY Mask */
|
---|
535 |
|
---|
536 | #define SCB_AIRCR_VECTKEYSTAT_Pos 16 /*!< SCB AIRCR: VECTKEYSTAT Position */
|
---|
537 | #define SCB_AIRCR_VECTKEYSTAT_Msk (0xFFFFUL << SCB_AIRCR_VECTKEYSTAT_Pos) /*!< SCB AIRCR: VECTKEYSTAT Mask */
|
---|
538 |
|
---|
539 | #define SCB_AIRCR_ENDIANESS_Pos 15 /*!< SCB AIRCR: ENDIANESS Position */
|
---|
540 | #define SCB_AIRCR_ENDIANESS_Msk (1UL << SCB_AIRCR_ENDIANESS_Pos) /*!< SCB AIRCR: ENDIANESS Mask */
|
---|
541 |
|
---|
542 | #define SCB_AIRCR_PRIGROUP_Pos 8 /*!< SCB AIRCR: PRIGROUP Position */
|
---|
543 | #define SCB_AIRCR_PRIGROUP_Msk (7UL << SCB_AIRCR_PRIGROUP_Pos) /*!< SCB AIRCR: PRIGROUP Mask */
|
---|
544 |
|
---|
545 | #define SCB_AIRCR_SYSRESETREQ_Pos 2 /*!< SCB AIRCR: SYSRESETREQ Position */
|
---|
546 | #define SCB_AIRCR_SYSRESETREQ_Msk (1UL << SCB_AIRCR_SYSRESETREQ_Pos) /*!< SCB AIRCR: SYSRESETREQ Mask */
|
---|
547 |
|
---|
548 | #define SCB_AIRCR_VECTCLRACTIVE_Pos 1 /*!< SCB AIRCR: VECTCLRACTIVE Position */
|
---|
549 | #define SCB_AIRCR_VECTCLRACTIVE_Msk (1UL << SCB_AIRCR_VECTCLRACTIVE_Pos) /*!< SCB AIRCR: VECTCLRACTIVE Mask */
|
---|
550 |
|
---|
551 | #define SCB_AIRCR_VECTRESET_Pos 0 /*!< SCB AIRCR: VECTRESET Position */
|
---|
552 | #define SCB_AIRCR_VECTRESET_Msk (1UL /*<< SCB_AIRCR_VECTRESET_Pos*/) /*!< SCB AIRCR: VECTRESET Mask */
|
---|
553 |
|
---|
554 | /* SCB System Control Register Definitions */
|
---|
555 | #define SCB_SCR_SEVONPEND_Pos 4 /*!< SCB SCR: SEVONPEND Position */
|
---|
556 | #define SCB_SCR_SEVONPEND_Msk (1UL << SCB_SCR_SEVONPEND_Pos) /*!< SCB SCR: SEVONPEND Mask */
|
---|
557 |
|
---|
558 | #define SCB_SCR_SLEEPDEEP_Pos 2 /*!< SCB SCR: SLEEPDEEP Position */
|
---|
559 | #define SCB_SCR_SLEEPDEEP_Msk (1UL << SCB_SCR_SLEEPDEEP_Pos) /*!< SCB SCR: SLEEPDEEP Mask */
|
---|
560 |
|
---|
561 | #define SCB_SCR_SLEEPONEXIT_Pos 1 /*!< SCB SCR: SLEEPONEXIT Position */
|
---|
562 | #define SCB_SCR_SLEEPONEXIT_Msk (1UL << SCB_SCR_SLEEPONEXIT_Pos) /*!< SCB SCR: SLEEPONEXIT Mask */
|
---|
563 |
|
---|
564 | /* SCB Configuration Control Register Definitions */
|
---|
565 | #define SCB_CCR_STKALIGN_Pos 9 /*!< SCB CCR: STKALIGN Position */
|
---|
566 | #define SCB_CCR_STKALIGN_Msk (1UL << SCB_CCR_STKALIGN_Pos) /*!< SCB CCR: STKALIGN Mask */
|
---|
567 |
|
---|
568 | #define SCB_CCR_BFHFNMIGN_Pos 8 /*!< SCB CCR: BFHFNMIGN Position */
|
---|
569 | #define SCB_CCR_BFHFNMIGN_Msk (1UL << SCB_CCR_BFHFNMIGN_Pos) /*!< SCB CCR: BFHFNMIGN Mask */
|
---|
570 |
|
---|
571 | #define SCB_CCR_DIV_0_TRP_Pos 4 /*!< SCB CCR: DIV_0_TRP Position */
|
---|
572 | #define SCB_CCR_DIV_0_TRP_Msk (1UL << SCB_CCR_DIV_0_TRP_Pos) /*!< SCB CCR: DIV_0_TRP Mask */
|
---|
573 |
|
---|
574 | #define SCB_CCR_UNALIGN_TRP_Pos 3 /*!< SCB CCR: UNALIGN_TRP Position */
|
---|
575 | #define SCB_CCR_UNALIGN_TRP_Msk (1UL << SCB_CCR_UNALIGN_TRP_Pos) /*!< SCB CCR: UNALIGN_TRP Mask */
|
---|
576 |
|
---|
577 | #define SCB_CCR_USERSETMPEND_Pos 1 /*!< SCB CCR: USERSETMPEND Position */
|
---|
578 | #define SCB_CCR_USERSETMPEND_Msk (1UL << SCB_CCR_USERSETMPEND_Pos) /*!< SCB CCR: USERSETMPEND Mask */
|
---|
579 |
|
---|
580 | #define SCB_CCR_NONBASETHRDENA_Pos 0 /*!< SCB CCR: NONBASETHRDENA Position */
|
---|
581 | #define SCB_CCR_NONBASETHRDENA_Msk (1UL /*<< SCB_CCR_NONBASETHRDENA_Pos*/) /*!< SCB CCR: NONBASETHRDENA Mask */
|
---|
582 |
|
---|
583 | /* SCB System Handler Control and State Register Definitions */
|
---|
584 | #define SCB_SHCSR_USGFAULTENA_Pos 18 /*!< SCB SHCSR: USGFAULTENA Position */
|
---|
585 | #define SCB_SHCSR_USGFAULTENA_Msk (1UL << SCB_SHCSR_USGFAULTENA_Pos) /*!< SCB SHCSR: USGFAULTENA Mask */
|
---|
586 |
|
---|
587 | #define SCB_SHCSR_BUSFAULTENA_Pos 17 /*!< SCB SHCSR: BUSFAULTENA Position */
|
---|
588 | #define SCB_SHCSR_BUSFAULTENA_Msk (1UL << SCB_SHCSR_BUSFAULTENA_Pos) /*!< SCB SHCSR: BUSFAULTENA Mask */
|
---|
589 |
|
---|
590 | #define SCB_SHCSR_MEMFAULTENA_Pos 16 /*!< SCB SHCSR: MEMFAULTENA Position */
|
---|
591 | #define SCB_SHCSR_MEMFAULTENA_Msk (1UL << SCB_SHCSR_MEMFAULTENA_Pos) /*!< SCB SHCSR: MEMFAULTENA Mask */
|
---|
592 |
|
---|
593 | #define SCB_SHCSR_SVCALLPENDED_Pos 15 /*!< SCB SHCSR: SVCALLPENDED Position */
|
---|
594 | #define SCB_SHCSR_SVCALLPENDED_Msk (1UL << SCB_SHCSR_SVCALLPENDED_Pos) /*!< SCB SHCSR: SVCALLPENDED Mask */
|
---|
595 |
|
---|
596 | #define SCB_SHCSR_BUSFAULTPENDED_Pos 14 /*!< SCB SHCSR: BUSFAULTPENDED Position */
|
---|
597 | #define SCB_SHCSR_BUSFAULTPENDED_Msk (1UL << SCB_SHCSR_BUSFAULTPENDED_Pos) /*!< SCB SHCSR: BUSFAULTPENDED Mask */
|
---|
598 |
|
---|
599 | #define SCB_SHCSR_MEMFAULTPENDED_Pos 13 /*!< SCB SHCSR: MEMFAULTPENDED Position */
|
---|
600 | #define SCB_SHCSR_MEMFAULTPENDED_Msk (1UL << SCB_SHCSR_MEMFAULTPENDED_Pos) /*!< SCB SHCSR: MEMFAULTPENDED Mask */
|
---|
601 |
|
---|
602 | #define SCB_SHCSR_USGFAULTPENDED_Pos 12 /*!< SCB SHCSR: USGFAULTPENDED Position */
|
---|
603 | #define SCB_SHCSR_USGFAULTPENDED_Msk (1UL << SCB_SHCSR_USGFAULTPENDED_Pos) /*!< SCB SHCSR: USGFAULTPENDED Mask */
|
---|
604 |
|
---|
605 | #define SCB_SHCSR_SYSTICKACT_Pos 11 /*!< SCB SHCSR: SYSTICKACT Position */
|
---|
606 | #define SCB_SHCSR_SYSTICKACT_Msk (1UL << SCB_SHCSR_SYSTICKACT_Pos) /*!< SCB SHCSR: SYSTICKACT Mask */
|
---|
607 |
|
---|
608 | #define SCB_SHCSR_PENDSVACT_Pos 10 /*!< SCB SHCSR: PENDSVACT Position */
|
---|
609 | #define SCB_SHCSR_PENDSVACT_Msk (1UL << SCB_SHCSR_PENDSVACT_Pos) /*!< SCB SHCSR: PENDSVACT Mask */
|
---|
610 |
|
---|
611 | #define SCB_SHCSR_MONITORACT_Pos 8 /*!< SCB SHCSR: MONITORACT Position */
|
---|
612 | #define SCB_SHCSR_MONITORACT_Msk (1UL << SCB_SHCSR_MONITORACT_Pos) /*!< SCB SHCSR: MONITORACT Mask */
|
---|
613 |
|
---|
614 | #define SCB_SHCSR_SVCALLACT_Pos 7 /*!< SCB SHCSR: SVCALLACT Position */
|
---|
615 | #define SCB_SHCSR_SVCALLACT_Msk (1UL << SCB_SHCSR_SVCALLACT_Pos) /*!< SCB SHCSR: SVCALLACT Mask */
|
---|
616 |
|
---|
617 | #define SCB_SHCSR_USGFAULTACT_Pos 3 /*!< SCB SHCSR: USGFAULTACT Position */
|
---|
618 | #define SCB_SHCSR_USGFAULTACT_Msk (1UL << SCB_SHCSR_USGFAULTACT_Pos) /*!< SCB SHCSR: USGFAULTACT Mask */
|
---|
619 |
|
---|
620 | #define SCB_SHCSR_BUSFAULTACT_Pos 1 /*!< SCB SHCSR: BUSFAULTACT Position */
|
---|
621 | #define SCB_SHCSR_BUSFAULTACT_Msk (1UL << SCB_SHCSR_BUSFAULTACT_Pos) /*!< SCB SHCSR: BUSFAULTACT Mask */
|
---|
622 |
|
---|
623 | #define SCB_SHCSR_MEMFAULTACT_Pos 0 /*!< SCB SHCSR: MEMFAULTACT Position */
|
---|
624 | #define SCB_SHCSR_MEMFAULTACT_Msk (1UL /*<< SCB_SHCSR_MEMFAULTACT_Pos*/) /*!< SCB SHCSR: MEMFAULTACT Mask */
|
---|
625 |
|
---|
626 | /* SCB Configurable Fault Status Registers Definitions */
|
---|
627 | #define SCB_CFSR_USGFAULTSR_Pos 16 /*!< SCB CFSR: Usage Fault Status Register Position */
|
---|
628 | #define SCB_CFSR_USGFAULTSR_Msk (0xFFFFUL << SCB_CFSR_USGFAULTSR_Pos) /*!< SCB CFSR: Usage Fault Status Register Mask */
|
---|
629 |
|
---|
630 | #define SCB_CFSR_BUSFAULTSR_Pos 8 /*!< SCB CFSR: Bus Fault Status Register Position */
|
---|
631 | #define SCB_CFSR_BUSFAULTSR_Msk (0xFFUL << SCB_CFSR_BUSFAULTSR_Pos) /*!< SCB CFSR: Bus Fault Status Register Mask */
|
---|
632 |
|
---|
633 | #define SCB_CFSR_MEMFAULTSR_Pos 0 /*!< SCB CFSR: Memory Manage Fault Status Register Position */
|
---|
634 | #define SCB_CFSR_MEMFAULTSR_Msk (0xFFUL /*<< SCB_CFSR_MEMFAULTSR_Pos*/) /*!< SCB CFSR: Memory Manage Fault Status Register Mask */
|
---|
635 |
|
---|
636 | /* SCB Hard Fault Status Registers Definitions */
|
---|
637 | #define SCB_HFSR_DEBUGEVT_Pos 31 /*!< SCB HFSR: DEBUGEVT Position */
|
---|
638 | #define SCB_HFSR_DEBUGEVT_Msk (1UL << SCB_HFSR_DEBUGEVT_Pos) /*!< SCB HFSR: DEBUGEVT Mask */
|
---|
639 |
|
---|
640 | #define SCB_HFSR_FORCED_Pos 30 /*!< SCB HFSR: FORCED Position */
|
---|
641 | #define SCB_HFSR_FORCED_Msk (1UL << SCB_HFSR_FORCED_Pos) /*!< SCB HFSR: FORCED Mask */
|
---|
642 |
|
---|
643 | #define SCB_HFSR_VECTTBL_Pos 1 /*!< SCB HFSR: VECTTBL Position */
|
---|
644 | #define SCB_HFSR_VECTTBL_Msk (1UL << SCB_HFSR_VECTTBL_Pos) /*!< SCB HFSR: VECTTBL Mask */
|
---|
645 |
|
---|
646 | /* SCB Debug Fault Status Register Definitions */
|
---|
647 | #define SCB_DFSR_EXTERNAL_Pos 4 /*!< SCB DFSR: EXTERNAL Position */
|
---|
648 | #define SCB_DFSR_EXTERNAL_Msk (1UL << SCB_DFSR_EXTERNAL_Pos) /*!< SCB DFSR: EXTERNAL Mask */
|
---|
649 |
|
---|
650 | #define SCB_DFSR_VCATCH_Pos 3 /*!< SCB DFSR: VCATCH Position */
|
---|
651 | #define SCB_DFSR_VCATCH_Msk (1UL << SCB_DFSR_VCATCH_Pos) /*!< SCB DFSR: VCATCH Mask */
|
---|
652 |
|
---|
653 | #define SCB_DFSR_DWTTRAP_Pos 2 /*!< SCB DFSR: DWTTRAP Position */
|
---|
654 | #define SCB_DFSR_DWTTRAP_Msk (1UL << SCB_DFSR_DWTTRAP_Pos) /*!< SCB DFSR: DWTTRAP Mask */
|
---|
655 |
|
---|
656 | #define SCB_DFSR_BKPT_Pos 1 /*!< SCB DFSR: BKPT Position */
|
---|
657 | #define SCB_DFSR_BKPT_Msk (1UL << SCB_DFSR_BKPT_Pos) /*!< SCB DFSR: BKPT Mask */
|
---|
658 |
|
---|
659 | #define SCB_DFSR_HALTED_Pos 0 /*!< SCB DFSR: HALTED Position */
|
---|
660 | #define SCB_DFSR_HALTED_Msk (1UL /*<< SCB_DFSR_HALTED_Pos*/) /*!< SCB DFSR: HALTED Mask */
|
---|
661 |
|
---|
662 | /*@} end of group CMSIS_SCB */
|
---|
663 |
|
---|
664 |
|
---|
665 | /** \ingroup CMSIS_core_register
|
---|
666 | \defgroup CMSIS_SCnSCB System Controls not in SCB (SCnSCB)
|
---|
667 | \brief Type definitions for the System Control and ID Register not in the SCB
|
---|
668 | @{
|
---|
669 | */
|
---|
670 |
|
---|
671 | /** \brief Structure type to access the System Control and ID Register not in the SCB.
|
---|
672 | */
|
---|
673 | typedef struct
|
---|
674 | {
|
---|
675 | uint32_t RESERVED0[1];
|
---|
676 | __I uint32_t ICTR; /*!< Offset: 0x004 (R/ ) Interrupt Controller Type Register */
|
---|
677 | __IO uint32_t ACTLR; /*!< Offset: 0x008 (R/W) Auxiliary Control Register */
|
---|
678 | } SCnSCB_Type;
|
---|
679 |
|
---|
680 | /* Interrupt Controller Type Register Definitions */
|
---|
681 | #define SCnSCB_ICTR_INTLINESNUM_Pos 0 /*!< ICTR: INTLINESNUM Position */
|
---|
682 | #define SCnSCB_ICTR_INTLINESNUM_Msk (0xFUL /*<< SCnSCB_ICTR_INTLINESNUM_Pos*/) /*!< ICTR: INTLINESNUM Mask */
|
---|
683 |
|
---|
684 | /* Auxiliary Control Register Definitions */
|
---|
685 | #define SCnSCB_ACTLR_DISOOFP_Pos 9 /*!< ACTLR: DISOOFP Position */
|
---|
686 | #define SCnSCB_ACTLR_DISOOFP_Msk (1UL << SCnSCB_ACTLR_DISOOFP_Pos) /*!< ACTLR: DISOOFP Mask */
|
---|
687 |
|
---|
688 | #define SCnSCB_ACTLR_DISFPCA_Pos 8 /*!< ACTLR: DISFPCA Position */
|
---|
689 | #define SCnSCB_ACTLR_DISFPCA_Msk (1UL << SCnSCB_ACTLR_DISFPCA_Pos) /*!< ACTLR: DISFPCA Mask */
|
---|
690 |
|
---|
691 | #define SCnSCB_ACTLR_DISFOLD_Pos 2 /*!< ACTLR: DISFOLD Position */
|
---|
692 | #define SCnSCB_ACTLR_DISFOLD_Msk (1UL << SCnSCB_ACTLR_DISFOLD_Pos) /*!< ACTLR: DISFOLD Mask */
|
---|
693 |
|
---|
694 | #define SCnSCB_ACTLR_DISDEFWBUF_Pos 1 /*!< ACTLR: DISDEFWBUF Position */
|
---|
695 | #define SCnSCB_ACTLR_DISDEFWBUF_Msk (1UL << SCnSCB_ACTLR_DISDEFWBUF_Pos) /*!< ACTLR: DISDEFWBUF Mask */
|
---|
696 |
|
---|
697 | #define SCnSCB_ACTLR_DISMCYCINT_Pos 0 /*!< ACTLR: DISMCYCINT Position */
|
---|
698 | #define SCnSCB_ACTLR_DISMCYCINT_Msk (1UL /*<< SCnSCB_ACTLR_DISMCYCINT_Pos*/) /*!< ACTLR: DISMCYCINT Mask */
|
---|
699 |
|
---|
700 | /*@} end of group CMSIS_SCnotSCB */
|
---|
701 |
|
---|
702 |
|
---|
703 | /** \ingroup CMSIS_core_register
|
---|
704 | \defgroup CMSIS_SysTick System Tick Timer (SysTick)
|
---|
705 | \brief Type definitions for the System Timer Registers.
|
---|
706 | @{
|
---|
707 | */
|
---|
708 |
|
---|
709 | /** \brief Structure type to access the System Timer (SysTick).
|
---|
710 | */
|
---|
711 | typedef struct
|
---|
712 | {
|
---|
713 | __IO uint32_t CTRL; /*!< Offset: 0x000 (R/W) SysTick Control and Status Register */
|
---|
714 | __IO uint32_t LOAD; /*!< Offset: 0x004 (R/W) SysTick Reload Value Register */
|
---|
715 | __IO uint32_t VAL; /*!< Offset: 0x008 (R/W) SysTick Current Value Register */
|
---|
716 | __I uint32_t CALIB; /*!< Offset: 0x00C (R/ ) SysTick Calibration Register */
|
---|
717 | } SysTick_Type;
|
---|
718 |
|
---|
719 | /* SysTick Control / Status Register Definitions */
|
---|
720 | #define SysTick_CTRL_COUNTFLAG_Pos 16 /*!< SysTick CTRL: COUNTFLAG Position */
|
---|
721 | #define SysTick_CTRL_COUNTFLAG_Msk (1UL << SysTick_CTRL_COUNTFLAG_Pos) /*!< SysTick CTRL: COUNTFLAG Mask */
|
---|
722 |
|
---|
723 | #define SysTick_CTRL_CLKSOURCE_Pos 2 /*!< SysTick CTRL: CLKSOURCE Position */
|
---|
724 | #define SysTick_CTRL_CLKSOURCE_Msk (1UL << SysTick_CTRL_CLKSOURCE_Pos) /*!< SysTick CTRL: CLKSOURCE Mask */
|
---|
725 |
|
---|
726 | #define SysTick_CTRL_TICKINT_Pos 1 /*!< SysTick CTRL: TICKINT Position */
|
---|
727 | #define SysTick_CTRL_TICKINT_Msk (1UL << SysTick_CTRL_TICKINT_Pos) /*!< SysTick CTRL: TICKINT Mask */
|
---|
728 |
|
---|
729 | #define SysTick_CTRL_ENABLE_Pos 0 /*!< SysTick CTRL: ENABLE Position */
|
---|
730 | #define SysTick_CTRL_ENABLE_Msk (1UL /*<< SysTick_CTRL_ENABLE_Pos*/) /*!< SysTick CTRL: ENABLE Mask */
|
---|
731 |
|
---|
732 | /* SysTick Reload Register Definitions */
|
---|
733 | #define SysTick_LOAD_RELOAD_Pos 0 /*!< SysTick LOAD: RELOAD Position */
|
---|
734 | #define SysTick_LOAD_RELOAD_Msk (0xFFFFFFUL /*<< SysTick_LOAD_RELOAD_Pos*/) /*!< SysTick LOAD: RELOAD Mask */
|
---|
735 |
|
---|
736 | /* SysTick Current Register Definitions */
|
---|
737 | #define SysTick_VAL_CURRENT_Pos 0 /*!< SysTick VAL: CURRENT Position */
|
---|
738 | #define SysTick_VAL_CURRENT_Msk (0xFFFFFFUL /*<< SysTick_VAL_CURRENT_Pos*/) /*!< SysTick VAL: CURRENT Mask */
|
---|
739 |
|
---|
740 | /* SysTick Calibration Register Definitions */
|
---|
741 | #define SysTick_CALIB_NOREF_Pos 31 /*!< SysTick CALIB: NOREF Position */
|
---|
742 | #define SysTick_CALIB_NOREF_Msk (1UL << SysTick_CALIB_NOREF_Pos) /*!< SysTick CALIB: NOREF Mask */
|
---|
743 |
|
---|
744 | #define SysTick_CALIB_SKEW_Pos 30 /*!< SysTick CALIB: SKEW Position */
|
---|
745 | #define SysTick_CALIB_SKEW_Msk (1UL << SysTick_CALIB_SKEW_Pos) /*!< SysTick CALIB: SKEW Mask */
|
---|
746 |
|
---|
747 | #define SysTick_CALIB_TENMS_Pos 0 /*!< SysTick CALIB: TENMS Position */
|
---|
748 | #define SysTick_CALIB_TENMS_Msk (0xFFFFFFUL /*<< SysTick_CALIB_TENMS_Pos*/) /*!< SysTick CALIB: TENMS Mask */
|
---|
749 |
|
---|
750 | /*@} end of group CMSIS_SysTick */
|
---|
751 |
|
---|
752 |
|
---|
753 | /** \ingroup CMSIS_core_register
|
---|
754 | \defgroup CMSIS_ITM Instrumentation Trace Macrocell (ITM)
|
---|
755 | \brief Type definitions for the Instrumentation Trace Macrocell (ITM)
|
---|
756 | @{
|
---|
757 | */
|
---|
758 |
|
---|
759 | /** \brief Structure type to access the Instrumentation Trace Macrocell Register (ITM).
|
---|
760 | */
|
---|
761 | typedef struct
|
---|
762 | {
|
---|
763 | __O union
|
---|
764 | {
|
---|
765 | __O uint8_t u8; /*!< Offset: 0x000 ( /W) ITM Stimulus Port 8-bit */
|
---|
766 | __O uint16_t u16; /*!< Offset: 0x000 ( /W) ITM Stimulus Port 16-bit */
|
---|
767 | __O uint32_t u32; /*!< Offset: 0x000 ( /W) ITM Stimulus Port 32-bit */
|
---|
768 | } PORT [32]; /*!< Offset: 0x000 ( /W) ITM Stimulus Port Registers */
|
---|
769 | uint32_t RESERVED0[864];
|
---|
770 | __IO uint32_t TER; /*!< Offset: 0xE00 (R/W) ITM Trace Enable Register */
|
---|
771 | uint32_t RESERVED1[15];
|
---|
772 | __IO uint32_t TPR; /*!< Offset: 0xE40 (R/W) ITM Trace Privilege Register */
|
---|
773 | uint32_t RESERVED2[15];
|
---|
774 | __IO uint32_t TCR; /*!< Offset: 0xE80 (R/W) ITM Trace Control Register */
|
---|
775 | uint32_t RESERVED3[29];
|
---|
776 | __O uint32_t IWR; /*!< Offset: 0xEF8 ( /W) ITM Integration Write Register */
|
---|
777 | __I uint32_t IRR; /*!< Offset: 0xEFC (R/ ) ITM Integration Read Register */
|
---|
778 | __IO uint32_t IMCR; /*!< Offset: 0xF00 (R/W) ITM Integration Mode Control Register */
|
---|
779 | uint32_t RESERVED4[43];
|
---|
780 | __O uint32_t LAR; /*!< Offset: 0xFB0 ( /W) ITM Lock Access Register */
|
---|
781 | __I uint32_t LSR; /*!< Offset: 0xFB4 (R/ ) ITM Lock Status Register */
|
---|
782 | uint32_t RESERVED5[6];
|
---|
783 | __I uint32_t PID4; /*!< Offset: 0xFD0 (R/ ) ITM Peripheral Identification Register #4 */
|
---|
784 | __I uint32_t PID5; /*!< Offset: 0xFD4 (R/ ) ITM Peripheral Identification Register #5 */
|
---|
785 | __I uint32_t PID6; /*!< Offset: 0xFD8 (R/ ) ITM Peripheral Identification Register #6 */
|
---|
786 | __I uint32_t PID7; /*!< Offset: 0xFDC (R/ ) ITM Peripheral Identification Register #7 */
|
---|
787 | __I uint32_t PID0; /*!< Offset: 0xFE0 (R/ ) ITM Peripheral Identification Register #0 */
|
---|
788 | __I uint32_t PID1; /*!< Offset: 0xFE4 (R/ ) ITM Peripheral Identification Register #1 */
|
---|
789 | __I uint32_t PID2; /*!< Offset: 0xFE8 (R/ ) ITM Peripheral Identification Register #2 */
|
---|
790 | __I uint32_t PID3; /*!< Offset: 0xFEC (R/ ) ITM Peripheral Identification Register #3 */
|
---|
791 | __I uint32_t CID0; /*!< Offset: 0xFF0 (R/ ) ITM Component Identification Register #0 */
|
---|
792 | __I uint32_t CID1; /*!< Offset: 0xFF4 (R/ ) ITM Component Identification Register #1 */
|
---|
793 | __I uint32_t CID2; /*!< Offset: 0xFF8 (R/ ) ITM Component Identification Register #2 */
|
---|
794 | __I uint32_t CID3; /*!< Offset: 0xFFC (R/ ) ITM Component Identification Register #3 */
|
---|
795 | } ITM_Type;
|
---|
796 |
|
---|
797 | /* ITM Trace Privilege Register Definitions */
|
---|
798 | #define ITM_TPR_PRIVMASK_Pos 0 /*!< ITM TPR: PRIVMASK Position */
|
---|
799 | #define ITM_TPR_PRIVMASK_Msk (0xFUL /*<< ITM_TPR_PRIVMASK_Pos*/) /*!< ITM TPR: PRIVMASK Mask */
|
---|
800 |
|
---|
801 | /* ITM Trace Control Register Definitions */
|
---|
802 | #define ITM_TCR_BUSY_Pos 23 /*!< ITM TCR: BUSY Position */
|
---|
803 | #define ITM_TCR_BUSY_Msk (1UL << ITM_TCR_BUSY_Pos) /*!< ITM TCR: BUSY Mask */
|
---|
804 |
|
---|
805 | #define ITM_TCR_TraceBusID_Pos 16 /*!< ITM TCR: ATBID Position */
|
---|
806 | #define ITM_TCR_TraceBusID_Msk (0x7FUL << ITM_TCR_TraceBusID_Pos) /*!< ITM TCR: ATBID Mask */
|
---|
807 |
|
---|
808 | #define ITM_TCR_GTSFREQ_Pos 10 /*!< ITM TCR: Global timestamp frequency Position */
|
---|
809 | #define ITM_TCR_GTSFREQ_Msk (3UL << ITM_TCR_GTSFREQ_Pos) /*!< ITM TCR: Global timestamp frequency Mask */
|
---|
810 |
|
---|
811 | #define ITM_TCR_TSPrescale_Pos 8 /*!< ITM TCR: TSPrescale Position */
|
---|
812 | #define ITM_TCR_TSPrescale_Msk (3UL << ITM_TCR_TSPrescale_Pos) /*!< ITM TCR: TSPrescale Mask */
|
---|
813 |
|
---|
814 | #define ITM_TCR_SWOENA_Pos 4 /*!< ITM TCR: SWOENA Position */
|
---|
815 | #define ITM_TCR_SWOENA_Msk (1UL << ITM_TCR_SWOENA_Pos) /*!< ITM TCR: SWOENA Mask */
|
---|
816 |
|
---|
817 | #define ITM_TCR_DWTENA_Pos 3 /*!< ITM TCR: DWTENA Position */
|
---|
818 | #define ITM_TCR_DWTENA_Msk (1UL << ITM_TCR_DWTENA_Pos) /*!< ITM TCR: DWTENA Mask */
|
---|
819 |
|
---|
820 | #define ITM_TCR_SYNCENA_Pos 2 /*!< ITM TCR: SYNCENA Position */
|
---|
821 | #define ITM_TCR_SYNCENA_Msk (1UL << ITM_TCR_SYNCENA_Pos) /*!< ITM TCR: SYNCENA Mask */
|
---|
822 |
|
---|
823 | #define ITM_TCR_TSENA_Pos 1 /*!< ITM TCR: TSENA Position */
|
---|
824 | #define ITM_TCR_TSENA_Msk (1UL << ITM_TCR_TSENA_Pos) /*!< ITM TCR: TSENA Mask */
|
---|
825 |
|
---|
826 | #define ITM_TCR_ITMENA_Pos 0 /*!< ITM TCR: ITM Enable bit Position */
|
---|
827 | #define ITM_TCR_ITMENA_Msk (1UL /*<< ITM_TCR_ITMENA_Pos*/) /*!< ITM TCR: ITM Enable bit Mask */
|
---|
828 |
|
---|
829 | /* ITM Integration Write Register Definitions */
|
---|
830 | #define ITM_IWR_ATVALIDM_Pos 0 /*!< ITM IWR: ATVALIDM Position */
|
---|
831 | #define ITM_IWR_ATVALIDM_Msk (1UL /*<< ITM_IWR_ATVALIDM_Pos*/) /*!< ITM IWR: ATVALIDM Mask */
|
---|
832 |
|
---|
833 | /* ITM Integration Read Register Definitions */
|
---|
834 | #define ITM_IRR_ATREADYM_Pos 0 /*!< ITM IRR: ATREADYM Position */
|
---|
835 | #define ITM_IRR_ATREADYM_Msk (1UL /*<< ITM_IRR_ATREADYM_Pos*/) /*!< ITM IRR: ATREADYM Mask */
|
---|
836 |
|
---|
837 | /* ITM Integration Mode Control Register Definitions */
|
---|
838 | #define ITM_IMCR_INTEGRATION_Pos 0 /*!< ITM IMCR: INTEGRATION Position */
|
---|
839 | #define ITM_IMCR_INTEGRATION_Msk (1UL /*<< ITM_IMCR_INTEGRATION_Pos*/) /*!< ITM IMCR: INTEGRATION Mask */
|
---|
840 |
|
---|
841 | /* ITM Lock Status Register Definitions */
|
---|
842 | #define ITM_LSR_ByteAcc_Pos 2 /*!< ITM LSR: ByteAcc Position */
|
---|
843 | #define ITM_LSR_ByteAcc_Msk (1UL << ITM_LSR_ByteAcc_Pos) /*!< ITM LSR: ByteAcc Mask */
|
---|
844 |
|
---|
845 | #define ITM_LSR_Access_Pos 1 /*!< ITM LSR: Access Position */
|
---|
846 | #define ITM_LSR_Access_Msk (1UL << ITM_LSR_Access_Pos) /*!< ITM LSR: Access Mask */
|
---|
847 |
|
---|
848 | #define ITM_LSR_Present_Pos 0 /*!< ITM LSR: Present Position */
|
---|
849 | #define ITM_LSR_Present_Msk (1UL /*<< ITM_LSR_Present_Pos*/) /*!< ITM LSR: Present Mask */
|
---|
850 |
|
---|
851 | /*@}*/ /* end of group CMSIS_ITM */
|
---|
852 |
|
---|
853 |
|
---|
854 | /** \ingroup CMSIS_core_register
|
---|
855 | \defgroup CMSIS_DWT Data Watchpoint and Trace (DWT)
|
---|
856 | \brief Type definitions for the Data Watchpoint and Trace (DWT)
|
---|
857 | @{
|
---|
858 | */
|
---|
859 |
|
---|
860 | /** \brief Structure type to access the Data Watchpoint and Trace Register (DWT).
|
---|
861 | */
|
---|
862 | typedef struct
|
---|
863 | {
|
---|
864 | __IO uint32_t CTRL; /*!< Offset: 0x000 (R/W) Control Register */
|
---|
865 | __IO uint32_t CYCCNT; /*!< Offset: 0x004 (R/W) Cycle Count Register */
|
---|
866 | __IO uint32_t CPICNT; /*!< Offset: 0x008 (R/W) CPI Count Register */
|
---|
867 | __IO uint32_t EXCCNT; /*!< Offset: 0x00C (R/W) Exception Overhead Count Register */
|
---|
868 | __IO uint32_t SLEEPCNT; /*!< Offset: 0x010 (R/W) Sleep Count Register */
|
---|
869 | __IO uint32_t LSUCNT; /*!< Offset: 0x014 (R/W) LSU Count Register */
|
---|
870 | __IO uint32_t FOLDCNT; /*!< Offset: 0x018 (R/W) Folded-instruction Count Register */
|
---|
871 | __I uint32_t PCSR; /*!< Offset: 0x01C (R/ ) Program Counter Sample Register */
|
---|
872 | __IO uint32_t COMP0; /*!< Offset: 0x020 (R/W) Comparator Register 0 */
|
---|
873 | __IO uint32_t MASK0; /*!< Offset: 0x024 (R/W) Mask Register 0 */
|
---|
874 | __IO uint32_t FUNCTION0; /*!< Offset: 0x028 (R/W) Function Register 0 */
|
---|
875 | uint32_t RESERVED0[1];
|
---|
876 | __IO uint32_t COMP1; /*!< Offset: 0x030 (R/W) Comparator Register 1 */
|
---|
877 | __IO uint32_t MASK1; /*!< Offset: 0x034 (R/W) Mask Register 1 */
|
---|
878 | __IO uint32_t FUNCTION1; /*!< Offset: 0x038 (R/W) Function Register 1 */
|
---|
879 | uint32_t RESERVED1[1];
|
---|
880 | __IO uint32_t COMP2; /*!< Offset: 0x040 (R/W) Comparator Register 2 */
|
---|
881 | __IO uint32_t MASK2; /*!< Offset: 0x044 (R/W) Mask Register 2 */
|
---|
882 | __IO uint32_t FUNCTION2; /*!< Offset: 0x048 (R/W) Function Register 2 */
|
---|
883 | uint32_t RESERVED2[1];
|
---|
884 | __IO uint32_t COMP3; /*!< Offset: 0x050 (R/W) Comparator Register 3 */
|
---|
885 | __IO uint32_t MASK3; /*!< Offset: 0x054 (R/W) Mask Register 3 */
|
---|
886 | __IO uint32_t FUNCTION3; /*!< Offset: 0x058 (R/W) Function Register 3 */
|
---|
887 | } DWT_Type;
|
---|
888 |
|
---|
889 | /* DWT Control Register Definitions */
|
---|
890 | #define DWT_CTRL_NUMCOMP_Pos 28 /*!< DWT CTRL: NUMCOMP Position */
|
---|
891 | #define DWT_CTRL_NUMCOMP_Msk (0xFUL << DWT_CTRL_NUMCOMP_Pos) /*!< DWT CTRL: NUMCOMP Mask */
|
---|
892 |
|
---|
893 | #define DWT_CTRL_NOTRCPKT_Pos 27 /*!< DWT CTRL: NOTRCPKT Position */
|
---|
894 | #define DWT_CTRL_NOTRCPKT_Msk (0x1UL << DWT_CTRL_NOTRCPKT_Pos) /*!< DWT CTRL: NOTRCPKT Mask */
|
---|
895 |
|
---|
896 | #define DWT_CTRL_NOEXTTRIG_Pos 26 /*!< DWT CTRL: NOEXTTRIG Position */
|
---|
897 | #define DWT_CTRL_NOEXTTRIG_Msk (0x1UL << DWT_CTRL_NOEXTTRIG_Pos) /*!< DWT CTRL: NOEXTTRIG Mask */
|
---|
898 |
|
---|
899 | #define DWT_CTRL_NOCYCCNT_Pos 25 /*!< DWT CTRL: NOCYCCNT Position */
|
---|
900 | #define DWT_CTRL_NOCYCCNT_Msk (0x1UL << DWT_CTRL_NOCYCCNT_Pos) /*!< DWT CTRL: NOCYCCNT Mask */
|
---|
901 |
|
---|
902 | #define DWT_CTRL_NOPRFCNT_Pos 24 /*!< DWT CTRL: NOPRFCNT Position */
|
---|
903 | #define DWT_CTRL_NOPRFCNT_Msk (0x1UL << DWT_CTRL_NOPRFCNT_Pos) /*!< DWT CTRL: NOPRFCNT Mask */
|
---|
904 |
|
---|
905 | #define DWT_CTRL_CYCEVTENA_Pos 22 /*!< DWT CTRL: CYCEVTENA Position */
|
---|
906 | #define DWT_CTRL_CYCEVTENA_Msk (0x1UL << DWT_CTRL_CYCEVTENA_Pos) /*!< DWT CTRL: CYCEVTENA Mask */
|
---|
907 |
|
---|
908 | #define DWT_CTRL_FOLDEVTENA_Pos 21 /*!< DWT CTRL: FOLDEVTENA Position */
|
---|
909 | #define DWT_CTRL_FOLDEVTENA_Msk (0x1UL << DWT_CTRL_FOLDEVTENA_Pos) /*!< DWT CTRL: FOLDEVTENA Mask */
|
---|
910 |
|
---|
911 | #define DWT_CTRL_LSUEVTENA_Pos 20 /*!< DWT CTRL: LSUEVTENA Position */
|
---|
912 | #define DWT_CTRL_LSUEVTENA_Msk (0x1UL << DWT_CTRL_LSUEVTENA_Pos) /*!< DWT CTRL: LSUEVTENA Mask */
|
---|
913 |
|
---|
914 | #define DWT_CTRL_SLEEPEVTENA_Pos 19 /*!< DWT CTRL: SLEEPEVTENA Position */
|
---|
915 | #define DWT_CTRL_SLEEPEVTENA_Msk (0x1UL << DWT_CTRL_SLEEPEVTENA_Pos) /*!< DWT CTRL: SLEEPEVTENA Mask */
|
---|
916 |
|
---|
917 | #define DWT_CTRL_EXCEVTENA_Pos 18 /*!< DWT CTRL: EXCEVTENA Position */
|
---|
918 | #define DWT_CTRL_EXCEVTENA_Msk (0x1UL << DWT_CTRL_EXCEVTENA_Pos) /*!< DWT CTRL: EXCEVTENA Mask */
|
---|
919 |
|
---|
920 | #define DWT_CTRL_CPIEVTENA_Pos 17 /*!< DWT CTRL: CPIEVTENA Position */
|
---|
921 | #define DWT_CTRL_CPIEVTENA_Msk (0x1UL << DWT_CTRL_CPIEVTENA_Pos) /*!< DWT CTRL: CPIEVTENA Mask */
|
---|
922 |
|
---|
923 | #define DWT_CTRL_EXCTRCENA_Pos 16 /*!< DWT CTRL: EXCTRCENA Position */
|
---|
924 | #define DWT_CTRL_EXCTRCENA_Msk (0x1UL << DWT_CTRL_EXCTRCENA_Pos) /*!< DWT CTRL: EXCTRCENA Mask */
|
---|
925 |
|
---|
926 | #define DWT_CTRL_PCSAMPLENA_Pos 12 /*!< DWT CTRL: PCSAMPLENA Position */
|
---|
927 | #define DWT_CTRL_PCSAMPLENA_Msk (0x1UL << DWT_CTRL_PCSAMPLENA_Pos) /*!< DWT CTRL: PCSAMPLENA Mask */
|
---|
928 |
|
---|
929 | #define DWT_CTRL_SYNCTAP_Pos 10 /*!< DWT CTRL: SYNCTAP Position */
|
---|
930 | #define DWT_CTRL_SYNCTAP_Msk (0x3UL << DWT_CTRL_SYNCTAP_Pos) /*!< DWT CTRL: SYNCTAP Mask */
|
---|
931 |
|
---|
932 | #define DWT_CTRL_CYCTAP_Pos 9 /*!< DWT CTRL: CYCTAP Position */
|
---|
933 | #define DWT_CTRL_CYCTAP_Msk (0x1UL << DWT_CTRL_CYCTAP_Pos) /*!< DWT CTRL: CYCTAP Mask */
|
---|
934 |
|
---|
935 | #define DWT_CTRL_POSTINIT_Pos 5 /*!< DWT CTRL: POSTINIT Position */
|
---|
936 | #define DWT_CTRL_POSTINIT_Msk (0xFUL << DWT_CTRL_POSTINIT_Pos) /*!< DWT CTRL: POSTINIT Mask */
|
---|
937 |
|
---|
938 | #define DWT_CTRL_POSTPRESET_Pos 1 /*!< DWT CTRL: POSTPRESET Position */
|
---|
939 | #define DWT_CTRL_POSTPRESET_Msk (0xFUL << DWT_CTRL_POSTPRESET_Pos) /*!< DWT CTRL: POSTPRESET Mask */
|
---|
940 |
|
---|
941 | #define DWT_CTRL_CYCCNTENA_Pos 0 /*!< DWT CTRL: CYCCNTENA Position */
|
---|
942 | #define DWT_CTRL_CYCCNTENA_Msk (0x1UL /*<< DWT_CTRL_CYCCNTENA_Pos*/) /*!< DWT CTRL: CYCCNTENA Mask */
|
---|
943 |
|
---|
944 | /* DWT CPI Count Register Definitions */
|
---|
945 | #define DWT_CPICNT_CPICNT_Pos 0 /*!< DWT CPICNT: CPICNT Position */
|
---|
946 | #define DWT_CPICNT_CPICNT_Msk (0xFFUL /*<< DWT_CPICNT_CPICNT_Pos*/) /*!< DWT CPICNT: CPICNT Mask */
|
---|
947 |
|
---|
948 | /* DWT Exception Overhead Count Register Definitions */
|
---|
949 | #define DWT_EXCCNT_EXCCNT_Pos 0 /*!< DWT EXCCNT: EXCCNT Position */
|
---|
950 | #define DWT_EXCCNT_EXCCNT_Msk (0xFFUL /*<< DWT_EXCCNT_EXCCNT_Pos*/) /*!< DWT EXCCNT: EXCCNT Mask */
|
---|
951 |
|
---|
952 | /* DWT Sleep Count Register Definitions */
|
---|
953 | #define DWT_SLEEPCNT_SLEEPCNT_Pos 0 /*!< DWT SLEEPCNT: SLEEPCNT Position */
|
---|
954 | #define DWT_SLEEPCNT_SLEEPCNT_Msk (0xFFUL /*<< DWT_SLEEPCNT_SLEEPCNT_Pos*/) /*!< DWT SLEEPCNT: SLEEPCNT Mask */
|
---|
955 |
|
---|
956 | /* DWT LSU Count Register Definitions */
|
---|
957 | #define DWT_LSUCNT_LSUCNT_Pos 0 /*!< DWT LSUCNT: LSUCNT Position */
|
---|
958 | #define DWT_LSUCNT_LSUCNT_Msk (0xFFUL /*<< DWT_LSUCNT_LSUCNT_Pos*/) /*!< DWT LSUCNT: LSUCNT Mask */
|
---|
959 |
|
---|
960 | /* DWT Folded-instruction Count Register Definitions */
|
---|
961 | #define DWT_FOLDCNT_FOLDCNT_Pos 0 /*!< DWT FOLDCNT: FOLDCNT Position */
|
---|
962 | #define DWT_FOLDCNT_FOLDCNT_Msk (0xFFUL /*<< DWT_FOLDCNT_FOLDCNT_Pos*/) /*!< DWT FOLDCNT: FOLDCNT Mask */
|
---|
963 |
|
---|
964 | /* DWT Comparator Mask Register Definitions */
|
---|
965 | #define DWT_MASK_MASK_Pos 0 /*!< DWT MASK: MASK Position */
|
---|
966 | #define DWT_MASK_MASK_Msk (0x1FUL /*<< DWT_MASK_MASK_Pos*/) /*!< DWT MASK: MASK Mask */
|
---|
967 |
|
---|
968 | /* DWT Comparator Function Register Definitions */
|
---|
969 | #define DWT_FUNCTION_MATCHED_Pos 24 /*!< DWT FUNCTION: MATCHED Position */
|
---|
970 | #define DWT_FUNCTION_MATCHED_Msk (0x1UL << DWT_FUNCTION_MATCHED_Pos) /*!< DWT FUNCTION: MATCHED Mask */
|
---|
971 |
|
---|
972 | #define DWT_FUNCTION_DATAVADDR1_Pos 16 /*!< DWT FUNCTION: DATAVADDR1 Position */
|
---|
973 | #define DWT_FUNCTION_DATAVADDR1_Msk (0xFUL << DWT_FUNCTION_DATAVADDR1_Pos) /*!< DWT FUNCTION: DATAVADDR1 Mask */
|
---|
974 |
|
---|
975 | #define DWT_FUNCTION_DATAVADDR0_Pos 12 /*!< DWT FUNCTION: DATAVADDR0 Position */
|
---|
976 | #define DWT_FUNCTION_DATAVADDR0_Msk (0xFUL << DWT_FUNCTION_DATAVADDR0_Pos) /*!< DWT FUNCTION: DATAVADDR0 Mask */
|
---|
977 |
|
---|
978 | #define DWT_FUNCTION_DATAVSIZE_Pos 10 /*!< DWT FUNCTION: DATAVSIZE Position */
|
---|
979 | #define DWT_FUNCTION_DATAVSIZE_Msk (0x3UL << DWT_FUNCTION_DATAVSIZE_Pos) /*!< DWT FUNCTION: DATAVSIZE Mask */
|
---|
980 |
|
---|
981 | #define DWT_FUNCTION_LNK1ENA_Pos 9 /*!< DWT FUNCTION: LNK1ENA Position */
|
---|
982 | #define DWT_FUNCTION_LNK1ENA_Msk (0x1UL << DWT_FUNCTION_LNK1ENA_Pos) /*!< DWT FUNCTION: LNK1ENA Mask */
|
---|
983 |
|
---|
984 | #define DWT_FUNCTION_DATAVMATCH_Pos 8 /*!< DWT FUNCTION: DATAVMATCH Position */
|
---|
985 | #define DWT_FUNCTION_DATAVMATCH_Msk (0x1UL << DWT_FUNCTION_DATAVMATCH_Pos) /*!< DWT FUNCTION: DATAVMATCH Mask */
|
---|
986 |
|
---|
987 | #define DWT_FUNCTION_CYCMATCH_Pos 7 /*!< DWT FUNCTION: CYCMATCH Position */
|
---|
988 | #define DWT_FUNCTION_CYCMATCH_Msk (0x1UL << DWT_FUNCTION_CYCMATCH_Pos) /*!< DWT FUNCTION: CYCMATCH Mask */
|
---|
989 |
|
---|
990 | #define DWT_FUNCTION_EMITRANGE_Pos 5 /*!< DWT FUNCTION: EMITRANGE Position */
|
---|
991 | #define DWT_FUNCTION_EMITRANGE_Msk (0x1UL << DWT_FUNCTION_EMITRANGE_Pos) /*!< DWT FUNCTION: EMITRANGE Mask */
|
---|
992 |
|
---|
993 | #define DWT_FUNCTION_FUNCTION_Pos 0 /*!< DWT FUNCTION: FUNCTION Position */
|
---|
994 | #define DWT_FUNCTION_FUNCTION_Msk (0xFUL /*<< DWT_FUNCTION_FUNCTION_Pos*/) /*!< DWT FUNCTION: FUNCTION Mask */
|
---|
995 |
|
---|
996 | /*@}*/ /* end of group CMSIS_DWT */
|
---|
997 |
|
---|
998 |
|
---|
999 | /** \ingroup CMSIS_core_register
|
---|
1000 | \defgroup CMSIS_TPI Trace Port Interface (TPI)
|
---|
1001 | \brief Type definitions for the Trace Port Interface (TPI)
|
---|
1002 | @{
|
---|
1003 | */
|
---|
1004 |
|
---|
1005 | /** \brief Structure type to access the Trace Port Interface Register (TPI).
|
---|
1006 | */
|
---|
1007 | typedef struct
|
---|
1008 | {
|
---|
1009 | __IO uint32_t SSPSR; /*!< Offset: 0x000 (R/ ) Supported Parallel Port Size Register */
|
---|
1010 | __IO uint32_t CSPSR; /*!< Offset: 0x004 (R/W) Current Parallel Port Size Register */
|
---|
1011 | uint32_t RESERVED0[2];
|
---|
1012 | __IO uint32_t ACPR; /*!< Offset: 0x010 (R/W) Asynchronous Clock Prescaler Register */
|
---|
1013 | uint32_t RESERVED1[55];
|
---|
1014 | __IO uint32_t SPPR; /*!< Offset: 0x0F0 (R/W) Selected Pin Protocol Register */
|
---|
1015 | uint32_t RESERVED2[131];
|
---|
1016 | __I uint32_t FFSR; /*!< Offset: 0x300 (R/ ) Formatter and Flush Status Register */
|
---|
1017 | __IO uint32_t FFCR; /*!< Offset: 0x304 (R/W) Formatter and Flush Control Register */
|
---|
1018 | __I uint32_t FSCR; /*!< Offset: 0x308 (R/ ) Formatter Synchronization Counter Register */
|
---|
1019 | uint32_t RESERVED3[759];
|
---|
1020 | __I uint32_t TRIGGER; /*!< Offset: 0xEE8 (R/ ) TRIGGER */
|
---|
1021 | __I uint32_t FIFO0; /*!< Offset: 0xEEC (R/ ) Integration ETM Data */
|
---|
1022 | __I uint32_t ITATBCTR2; /*!< Offset: 0xEF0 (R/ ) ITATBCTR2 */
|
---|
1023 | uint32_t RESERVED4[1];
|
---|
1024 | __I uint32_t ITATBCTR0; /*!< Offset: 0xEF8 (R/ ) ITATBCTR0 */
|
---|
1025 | __I uint32_t FIFO1; /*!< Offset: 0xEFC (R/ ) Integration ITM Data */
|
---|
1026 | __IO uint32_t ITCTRL; /*!< Offset: 0xF00 (R/W) Integration Mode Control */
|
---|
1027 | uint32_t RESERVED5[39];
|
---|
1028 | __IO uint32_t CLAIMSET; /*!< Offset: 0xFA0 (R/W) Claim tag set */
|
---|
1029 | __IO uint32_t CLAIMCLR; /*!< Offset: 0xFA4 (R/W) Claim tag clear */
|
---|
1030 | uint32_t RESERVED7[8];
|
---|
1031 | __I uint32_t DEVID; /*!< Offset: 0xFC8 (R/ ) TPIU_DEVID */
|
---|
1032 | __I uint32_t DEVTYPE; /*!< Offset: 0xFCC (R/ ) TPIU_DEVTYPE */
|
---|
1033 | } TPI_Type;
|
---|
1034 |
|
---|
1035 | /* TPI Asynchronous Clock Prescaler Register Definitions */
|
---|
1036 | #define TPI_ACPR_PRESCALER_Pos 0 /*!< TPI ACPR: PRESCALER Position */
|
---|
1037 | #define TPI_ACPR_PRESCALER_Msk (0x1FFFUL /*<< TPI_ACPR_PRESCALER_Pos*/) /*!< TPI ACPR: PRESCALER Mask */
|
---|
1038 |
|
---|
1039 | /* TPI Selected Pin Protocol Register Definitions */
|
---|
1040 | #define TPI_SPPR_TXMODE_Pos 0 /*!< TPI SPPR: TXMODE Position */
|
---|
1041 | #define TPI_SPPR_TXMODE_Msk (0x3UL /*<< TPI_SPPR_TXMODE_Pos*/) /*!< TPI SPPR: TXMODE Mask */
|
---|
1042 |
|
---|
1043 | /* TPI Formatter and Flush Status Register Definitions */
|
---|
1044 | #define TPI_FFSR_FtNonStop_Pos 3 /*!< TPI FFSR: FtNonStop Position */
|
---|
1045 | #define TPI_FFSR_FtNonStop_Msk (0x1UL << TPI_FFSR_FtNonStop_Pos) /*!< TPI FFSR: FtNonStop Mask */
|
---|
1046 |
|
---|
1047 | #define TPI_FFSR_TCPresent_Pos 2 /*!< TPI FFSR: TCPresent Position */
|
---|
1048 | #define TPI_FFSR_TCPresent_Msk (0x1UL << TPI_FFSR_TCPresent_Pos) /*!< TPI FFSR: TCPresent Mask */
|
---|
1049 |
|
---|
1050 | #define TPI_FFSR_FtStopped_Pos 1 /*!< TPI FFSR: FtStopped Position */
|
---|
1051 | #define TPI_FFSR_FtStopped_Msk (0x1UL << TPI_FFSR_FtStopped_Pos) /*!< TPI FFSR: FtStopped Mask */
|
---|
1052 |
|
---|
1053 | #define TPI_FFSR_FlInProg_Pos 0 /*!< TPI FFSR: FlInProg Position */
|
---|
1054 | #define TPI_FFSR_FlInProg_Msk (0x1UL /*<< TPI_FFSR_FlInProg_Pos*/) /*!< TPI FFSR: FlInProg Mask */
|
---|
1055 |
|
---|
1056 | /* TPI Formatter and Flush Control Register Definitions */
|
---|
1057 | #define TPI_FFCR_TrigIn_Pos 8 /*!< TPI FFCR: TrigIn Position */
|
---|
1058 | #define TPI_FFCR_TrigIn_Msk (0x1UL << TPI_FFCR_TrigIn_Pos) /*!< TPI FFCR: TrigIn Mask */
|
---|
1059 |
|
---|
1060 | #define TPI_FFCR_EnFCont_Pos 1 /*!< TPI FFCR: EnFCont Position */
|
---|
1061 | #define TPI_FFCR_EnFCont_Msk (0x1UL << TPI_FFCR_EnFCont_Pos) /*!< TPI FFCR: EnFCont Mask */
|
---|
1062 |
|
---|
1063 | /* TPI TRIGGER Register Definitions */
|
---|
1064 | #define TPI_TRIGGER_TRIGGER_Pos 0 /*!< TPI TRIGGER: TRIGGER Position */
|
---|
1065 | #define TPI_TRIGGER_TRIGGER_Msk (0x1UL /*<< TPI_TRIGGER_TRIGGER_Pos*/) /*!< TPI TRIGGER: TRIGGER Mask */
|
---|
1066 |
|
---|
1067 | /* TPI Integration ETM Data Register Definitions (FIFO0) */
|
---|
1068 | #define TPI_FIFO0_ITM_ATVALID_Pos 29 /*!< TPI FIFO0: ITM_ATVALID Position */
|
---|
1069 | #define TPI_FIFO0_ITM_ATVALID_Msk (0x3UL << TPI_FIFO0_ITM_ATVALID_Pos) /*!< TPI FIFO0: ITM_ATVALID Mask */
|
---|
1070 |
|
---|
1071 | #define TPI_FIFO0_ITM_bytecount_Pos 27 /*!< TPI FIFO0: ITM_bytecount Position */
|
---|
1072 | #define TPI_FIFO0_ITM_bytecount_Msk (0x3UL << TPI_FIFO0_ITM_bytecount_Pos) /*!< TPI FIFO0: ITM_bytecount Mask */
|
---|
1073 |
|
---|
1074 | #define TPI_FIFO0_ETM_ATVALID_Pos 26 /*!< TPI FIFO0: ETM_ATVALID Position */
|
---|
1075 | #define TPI_FIFO0_ETM_ATVALID_Msk (0x3UL << TPI_FIFO0_ETM_ATVALID_Pos) /*!< TPI FIFO0: ETM_ATVALID Mask */
|
---|
1076 |
|
---|
1077 | #define TPI_FIFO0_ETM_bytecount_Pos 24 /*!< TPI FIFO0: ETM_bytecount Position */
|
---|
1078 | #define TPI_FIFO0_ETM_bytecount_Msk (0x3UL << TPI_FIFO0_ETM_bytecount_Pos) /*!< TPI FIFO0: ETM_bytecount Mask */
|
---|
1079 |
|
---|
1080 | #define TPI_FIFO0_ETM2_Pos 16 /*!< TPI FIFO0: ETM2 Position */
|
---|
1081 | #define TPI_FIFO0_ETM2_Msk (0xFFUL << TPI_FIFO0_ETM2_Pos) /*!< TPI FIFO0: ETM2 Mask */
|
---|
1082 |
|
---|
1083 | #define TPI_FIFO0_ETM1_Pos 8 /*!< TPI FIFO0: ETM1 Position */
|
---|
1084 | #define TPI_FIFO0_ETM1_Msk (0xFFUL << TPI_FIFO0_ETM1_Pos) /*!< TPI FIFO0: ETM1 Mask */
|
---|
1085 |
|
---|
1086 | #define TPI_FIFO0_ETM0_Pos 0 /*!< TPI FIFO0: ETM0 Position */
|
---|
1087 | #define TPI_FIFO0_ETM0_Msk (0xFFUL /*<< TPI_FIFO0_ETM0_Pos*/) /*!< TPI FIFO0: ETM0 Mask */
|
---|
1088 |
|
---|
1089 | /* TPI ITATBCTR2 Register Definitions */
|
---|
1090 | #define TPI_ITATBCTR2_ATREADY_Pos 0 /*!< TPI ITATBCTR2: ATREADY Position */
|
---|
1091 | #define TPI_ITATBCTR2_ATREADY_Msk (0x1UL /*<< TPI_ITATBCTR2_ATREADY_Pos*/) /*!< TPI ITATBCTR2: ATREADY Mask */
|
---|
1092 |
|
---|
1093 | /* TPI Integration ITM Data Register Definitions (FIFO1) */
|
---|
1094 | #define TPI_FIFO1_ITM_ATVALID_Pos 29 /*!< TPI FIFO1: ITM_ATVALID Position */
|
---|
1095 | #define TPI_FIFO1_ITM_ATVALID_Msk (0x3UL << TPI_FIFO1_ITM_ATVALID_Pos) /*!< TPI FIFO1: ITM_ATVALID Mask */
|
---|
1096 |
|
---|
1097 | #define TPI_FIFO1_ITM_bytecount_Pos 27 /*!< TPI FIFO1: ITM_bytecount Position */
|
---|
1098 | #define TPI_FIFO1_ITM_bytecount_Msk (0x3UL << TPI_FIFO1_ITM_bytecount_Pos) /*!< TPI FIFO1: ITM_bytecount Mask */
|
---|
1099 |
|
---|
1100 | #define TPI_FIFO1_ETM_ATVALID_Pos 26 /*!< TPI FIFO1: ETM_ATVALID Position */
|
---|
1101 | #define TPI_FIFO1_ETM_ATVALID_Msk (0x3UL << TPI_FIFO1_ETM_ATVALID_Pos) /*!< TPI FIFO1: ETM_ATVALID Mask */
|
---|
1102 |
|
---|
1103 | #define TPI_FIFO1_ETM_bytecount_Pos 24 /*!< TPI FIFO1: ETM_bytecount Position */
|
---|
1104 | #define TPI_FIFO1_ETM_bytecount_Msk (0x3UL << TPI_FIFO1_ETM_bytecount_Pos) /*!< TPI FIFO1: ETM_bytecount Mask */
|
---|
1105 |
|
---|
1106 | #define TPI_FIFO1_ITM2_Pos 16 /*!< TPI FIFO1: ITM2 Position */
|
---|
1107 | #define TPI_FIFO1_ITM2_Msk (0xFFUL << TPI_FIFO1_ITM2_Pos) /*!< TPI FIFO1: ITM2 Mask */
|
---|
1108 |
|
---|
1109 | #define TPI_FIFO1_ITM1_Pos 8 /*!< TPI FIFO1: ITM1 Position */
|
---|
1110 | #define TPI_FIFO1_ITM1_Msk (0xFFUL << TPI_FIFO1_ITM1_Pos) /*!< TPI FIFO1: ITM1 Mask */
|
---|
1111 |
|
---|
1112 | #define TPI_FIFO1_ITM0_Pos 0 /*!< TPI FIFO1: ITM0 Position */
|
---|
1113 | #define TPI_FIFO1_ITM0_Msk (0xFFUL /*<< TPI_FIFO1_ITM0_Pos*/) /*!< TPI FIFO1: ITM0 Mask */
|
---|
1114 |
|
---|
1115 | /* TPI ITATBCTR0 Register Definitions */
|
---|
1116 | #define TPI_ITATBCTR0_ATREADY_Pos 0 /*!< TPI ITATBCTR0: ATREADY Position */
|
---|
1117 | #define TPI_ITATBCTR0_ATREADY_Msk (0x1UL /*<< TPI_ITATBCTR0_ATREADY_Pos*/) /*!< TPI ITATBCTR0: ATREADY Mask */
|
---|
1118 |
|
---|
1119 | /* TPI Integration Mode Control Register Definitions */
|
---|
1120 | #define TPI_ITCTRL_Mode_Pos 0 /*!< TPI ITCTRL: Mode Position */
|
---|
1121 | #define TPI_ITCTRL_Mode_Msk (0x1UL /*<< TPI_ITCTRL_Mode_Pos*/) /*!< TPI ITCTRL: Mode Mask */
|
---|
1122 |
|
---|
1123 | /* TPI DEVID Register Definitions */
|
---|
1124 | #define TPI_DEVID_NRZVALID_Pos 11 /*!< TPI DEVID: NRZVALID Position */
|
---|
1125 | #define TPI_DEVID_NRZVALID_Msk (0x1UL << TPI_DEVID_NRZVALID_Pos) /*!< TPI DEVID: NRZVALID Mask */
|
---|
1126 |
|
---|
1127 | #define TPI_DEVID_MANCVALID_Pos 10 /*!< TPI DEVID: MANCVALID Position */
|
---|
1128 | #define TPI_DEVID_MANCVALID_Msk (0x1UL << TPI_DEVID_MANCVALID_Pos) /*!< TPI DEVID: MANCVALID Mask */
|
---|
1129 |
|
---|
1130 | #define TPI_DEVID_PTINVALID_Pos 9 /*!< TPI DEVID: PTINVALID Position */
|
---|
1131 | #define TPI_DEVID_PTINVALID_Msk (0x1UL << TPI_DEVID_PTINVALID_Pos) /*!< TPI DEVID: PTINVALID Mask */
|
---|
1132 |
|
---|
1133 | #define TPI_DEVID_MinBufSz_Pos 6 /*!< TPI DEVID: MinBufSz Position */
|
---|
1134 | #define TPI_DEVID_MinBufSz_Msk (0x7UL << TPI_DEVID_MinBufSz_Pos) /*!< TPI DEVID: MinBufSz Mask */
|
---|
1135 |
|
---|
1136 | #define TPI_DEVID_AsynClkIn_Pos 5 /*!< TPI DEVID: AsynClkIn Position */
|
---|
1137 | #define TPI_DEVID_AsynClkIn_Msk (0x1UL << TPI_DEVID_AsynClkIn_Pos) /*!< TPI DEVID: AsynClkIn Mask */
|
---|
1138 |
|
---|
1139 | #define TPI_DEVID_NrTraceInput_Pos 0 /*!< TPI DEVID: NrTraceInput Position */
|
---|
1140 | #define TPI_DEVID_NrTraceInput_Msk (0x1FUL /*<< TPI_DEVID_NrTraceInput_Pos*/) /*!< TPI DEVID: NrTraceInput Mask */
|
---|
1141 |
|
---|
1142 | /* TPI DEVTYPE Register Definitions */
|
---|
1143 | #define TPI_DEVTYPE_MajorType_Pos 4 /*!< TPI DEVTYPE: MajorType Position */
|
---|
1144 | #define TPI_DEVTYPE_MajorType_Msk (0xFUL << TPI_DEVTYPE_MajorType_Pos) /*!< TPI DEVTYPE: MajorType Mask */
|
---|
1145 |
|
---|
1146 | #define TPI_DEVTYPE_SubType_Pos 0 /*!< TPI DEVTYPE: SubType Position */
|
---|
1147 | #define TPI_DEVTYPE_SubType_Msk (0xFUL /*<< TPI_DEVTYPE_SubType_Pos*/) /*!< TPI DEVTYPE: SubType Mask */
|
---|
1148 |
|
---|
1149 | /*@}*/ /* end of group CMSIS_TPI */
|
---|
1150 |
|
---|
1151 |
|
---|
1152 | #if (__MPU_PRESENT == 1)
|
---|
1153 | /** \ingroup CMSIS_core_register
|
---|
1154 | \defgroup CMSIS_MPU Memory Protection Unit (MPU)
|
---|
1155 | \brief Type definitions for the Memory Protection Unit (MPU)
|
---|
1156 | @{
|
---|
1157 | */
|
---|
1158 |
|
---|
1159 | /** \brief Structure type to access the Memory Protection Unit (MPU).
|
---|
1160 | */
|
---|
1161 | typedef struct
|
---|
1162 | {
|
---|
1163 | __I uint32_t TYPE; /*!< Offset: 0x000 (R/ ) MPU Type Register */
|
---|
1164 | __IO uint32_t CTRL; /*!< Offset: 0x004 (R/W) MPU Control Register */
|
---|
1165 | __IO uint32_t RNR; /*!< Offset: 0x008 (R/W) MPU Region RNRber Register */
|
---|
1166 | __IO uint32_t RBAR; /*!< Offset: 0x00C (R/W) MPU Region Base Address Register */
|
---|
1167 | __IO uint32_t RASR; /*!< Offset: 0x010 (R/W) MPU Region Attribute and Size Register */
|
---|
1168 | __IO uint32_t RBAR_A1; /*!< Offset: 0x014 (R/W) MPU Alias 1 Region Base Address Register */
|
---|
1169 | __IO uint32_t RASR_A1; /*!< Offset: 0x018 (R/W) MPU Alias 1 Region Attribute and Size Register */
|
---|
1170 | __IO uint32_t RBAR_A2; /*!< Offset: 0x01C (R/W) MPU Alias 2 Region Base Address Register */
|
---|
1171 | __IO uint32_t RASR_A2; /*!< Offset: 0x020 (R/W) MPU Alias 2 Region Attribute and Size Register */
|
---|
1172 | __IO uint32_t RBAR_A3; /*!< Offset: 0x024 (R/W) MPU Alias 3 Region Base Address Register */
|
---|
1173 | __IO uint32_t RASR_A3; /*!< Offset: 0x028 (R/W) MPU Alias 3 Region Attribute and Size Register */
|
---|
1174 | } MPU_Type;
|
---|
1175 |
|
---|
1176 | /* MPU Type Register */
|
---|
1177 | #define MPU_TYPE_IREGION_Pos 16 /*!< MPU TYPE: IREGION Position */
|
---|
1178 | #define MPU_TYPE_IREGION_Msk (0xFFUL << MPU_TYPE_IREGION_Pos) /*!< MPU TYPE: IREGION Mask */
|
---|
1179 |
|
---|
1180 | #define MPU_TYPE_DREGION_Pos 8 /*!< MPU TYPE: DREGION Position */
|
---|
1181 | #define MPU_TYPE_DREGION_Msk (0xFFUL << MPU_TYPE_DREGION_Pos) /*!< MPU TYPE: DREGION Mask */
|
---|
1182 |
|
---|
1183 | #define MPU_TYPE_SEPARATE_Pos 0 /*!< MPU TYPE: SEPARATE Position */
|
---|
1184 | #define MPU_TYPE_SEPARATE_Msk (1UL /*<< MPU_TYPE_SEPARATE_Pos*/) /*!< MPU TYPE: SEPARATE Mask */
|
---|
1185 |
|
---|
1186 | /* MPU Control Register */
|
---|
1187 | #define MPU_CTRL_PRIVDEFENA_Pos 2 /*!< MPU CTRL: PRIVDEFENA Position */
|
---|
1188 | #define MPU_CTRL_PRIVDEFENA_Msk (1UL << MPU_CTRL_PRIVDEFENA_Pos) /*!< MPU CTRL: PRIVDEFENA Mask */
|
---|
1189 |
|
---|
1190 | #define MPU_CTRL_HFNMIENA_Pos 1 /*!< MPU CTRL: HFNMIENA Position */
|
---|
1191 | #define MPU_CTRL_HFNMIENA_Msk (1UL << MPU_CTRL_HFNMIENA_Pos) /*!< MPU CTRL: HFNMIENA Mask */
|
---|
1192 |
|
---|
1193 | #define MPU_CTRL_ENABLE_Pos 0 /*!< MPU CTRL: ENABLE Position */
|
---|
1194 | #define MPU_CTRL_ENABLE_Msk (1UL /*<< MPU_CTRL_ENABLE_Pos*/) /*!< MPU CTRL: ENABLE Mask */
|
---|
1195 |
|
---|
1196 | /* MPU Region Number Register */
|
---|
1197 | #define MPU_RNR_REGION_Pos 0 /*!< MPU RNR: REGION Position */
|
---|
1198 | #define MPU_RNR_REGION_Msk (0xFFUL /*<< MPU_RNR_REGION_Pos*/) /*!< MPU RNR: REGION Mask */
|
---|
1199 |
|
---|
1200 | /* MPU Region Base Address Register */
|
---|
1201 | #define MPU_RBAR_ADDR_Pos 5 /*!< MPU RBAR: ADDR Position */
|
---|
1202 | #define MPU_RBAR_ADDR_Msk (0x7FFFFFFUL << MPU_RBAR_ADDR_Pos) /*!< MPU RBAR: ADDR Mask */
|
---|
1203 |
|
---|
1204 | #define MPU_RBAR_VALID_Pos 4 /*!< MPU RBAR: VALID Position */
|
---|
1205 | #define MPU_RBAR_VALID_Msk (1UL << MPU_RBAR_VALID_Pos) /*!< MPU RBAR: VALID Mask */
|
---|
1206 |
|
---|
1207 | #define MPU_RBAR_REGION_Pos 0 /*!< MPU RBAR: REGION Position */
|
---|
1208 | #define MPU_RBAR_REGION_Msk (0xFUL /*<< MPU_RBAR_REGION_Pos*/) /*!< MPU RBAR: REGION Mask */
|
---|
1209 |
|
---|
1210 | /* MPU Region Attribute and Size Register */
|
---|
1211 | #define MPU_RASR_ATTRS_Pos 16 /*!< MPU RASR: MPU Region Attribute field Position */
|
---|
1212 | #define MPU_RASR_ATTRS_Msk (0xFFFFUL << MPU_RASR_ATTRS_Pos) /*!< MPU RASR: MPU Region Attribute field Mask */
|
---|
1213 |
|
---|
1214 | #define MPU_RASR_XN_Pos 28 /*!< MPU RASR: ATTRS.XN Position */
|
---|
1215 | #define MPU_RASR_XN_Msk (1UL << MPU_RASR_XN_Pos) /*!< MPU RASR: ATTRS.XN Mask */
|
---|
1216 |
|
---|
1217 | #define MPU_RASR_AP_Pos 24 /*!< MPU RASR: ATTRS.AP Position */
|
---|
1218 | #define MPU_RASR_AP_Msk (0x7UL << MPU_RASR_AP_Pos) /*!< MPU RASR: ATTRS.AP Mask */
|
---|
1219 |
|
---|
1220 | #define MPU_RASR_TEX_Pos 19 /*!< MPU RASR: ATTRS.TEX Position */
|
---|
1221 | #define MPU_RASR_TEX_Msk (0x7UL << MPU_RASR_TEX_Pos) /*!< MPU RASR: ATTRS.TEX Mask */
|
---|
1222 |
|
---|
1223 | #define MPU_RASR_S_Pos 18 /*!< MPU RASR: ATTRS.S Position */
|
---|
1224 | #define MPU_RASR_S_Msk (1UL << MPU_RASR_S_Pos) /*!< MPU RASR: ATTRS.S Mask */
|
---|
1225 |
|
---|
1226 | #define MPU_RASR_C_Pos 17 /*!< MPU RASR: ATTRS.C Position */
|
---|
1227 | #define MPU_RASR_C_Msk (1UL << MPU_RASR_C_Pos) /*!< MPU RASR: ATTRS.C Mask */
|
---|
1228 |
|
---|
1229 | #define MPU_RASR_B_Pos 16 /*!< MPU RASR: ATTRS.B Position */
|
---|
1230 | #define MPU_RASR_B_Msk (1UL << MPU_RASR_B_Pos) /*!< MPU RASR: ATTRS.B Mask */
|
---|
1231 |
|
---|
1232 | #define MPU_RASR_SRD_Pos 8 /*!< MPU RASR: Sub-Region Disable Position */
|
---|
1233 | #define MPU_RASR_SRD_Msk (0xFFUL << MPU_RASR_SRD_Pos) /*!< MPU RASR: Sub-Region Disable Mask */
|
---|
1234 |
|
---|
1235 | #define MPU_RASR_SIZE_Pos 1 /*!< MPU RASR: Region Size Field Position */
|
---|
1236 | #define MPU_RASR_SIZE_Msk (0x1FUL << MPU_RASR_SIZE_Pos) /*!< MPU RASR: Region Size Field Mask */
|
---|
1237 |
|
---|
1238 | #define MPU_RASR_ENABLE_Pos 0 /*!< MPU RASR: Region enable bit Position */
|
---|
1239 | #define MPU_RASR_ENABLE_Msk (1UL /*<< MPU_RASR_ENABLE_Pos*/) /*!< MPU RASR: Region enable bit Disable Mask */
|
---|
1240 |
|
---|
1241 | /*@} end of group CMSIS_MPU */
|
---|
1242 | #endif
|
---|
1243 |
|
---|
1244 |
|
---|
1245 | #if (__FPU_PRESENT == 1)
|
---|
1246 | /** \ingroup CMSIS_core_register
|
---|
1247 | \defgroup CMSIS_FPU Floating Point Unit (FPU)
|
---|
1248 | \brief Type definitions for the Floating Point Unit (FPU)
|
---|
1249 | @{
|
---|
1250 | */
|
---|
1251 |
|
---|
1252 | /** \brief Structure type to access the Floating Point Unit (FPU).
|
---|
1253 | */
|
---|
1254 | typedef struct
|
---|
1255 | {
|
---|
1256 | uint32_t RESERVED0[1];
|
---|
1257 | __IO uint32_t FPCCR; /*!< Offset: 0x004 (R/W) Floating-Point Context Control Register */
|
---|
1258 | __IO uint32_t FPCAR; /*!< Offset: 0x008 (R/W) Floating-Point Context Address Register */
|
---|
1259 | __IO uint32_t FPDSCR; /*!< Offset: 0x00C (R/W) Floating-Point Default Status Control Register */
|
---|
1260 | __I uint32_t MVFR0; /*!< Offset: 0x010 (R/ ) Media and FP Feature Register 0 */
|
---|
1261 | __I uint32_t MVFR1; /*!< Offset: 0x014 (R/ ) Media and FP Feature Register 1 */
|
---|
1262 | } FPU_Type;
|
---|
1263 |
|
---|
1264 | /* Floating-Point Context Control Register */
|
---|
1265 | #define FPU_FPCCR_ASPEN_Pos 31 /*!< FPCCR: ASPEN bit Position */
|
---|
1266 | #define FPU_FPCCR_ASPEN_Msk (1UL << FPU_FPCCR_ASPEN_Pos) /*!< FPCCR: ASPEN bit Mask */
|
---|
1267 |
|
---|
1268 | #define FPU_FPCCR_LSPEN_Pos 30 /*!< FPCCR: LSPEN Position */
|
---|
1269 | #define FPU_FPCCR_LSPEN_Msk (1UL << FPU_FPCCR_LSPEN_Pos) /*!< FPCCR: LSPEN bit Mask */
|
---|
1270 |
|
---|
1271 | #define FPU_FPCCR_MONRDY_Pos 8 /*!< FPCCR: MONRDY Position */
|
---|
1272 | #define FPU_FPCCR_MONRDY_Msk (1UL << FPU_FPCCR_MONRDY_Pos) /*!< FPCCR: MONRDY bit Mask */
|
---|
1273 |
|
---|
1274 | #define FPU_FPCCR_BFRDY_Pos 6 /*!< FPCCR: BFRDY Position */
|
---|
1275 | #define FPU_FPCCR_BFRDY_Msk (1UL << FPU_FPCCR_BFRDY_Pos) /*!< FPCCR: BFRDY bit Mask */
|
---|
1276 |
|
---|
1277 | #define FPU_FPCCR_MMRDY_Pos 5 /*!< FPCCR: MMRDY Position */
|
---|
1278 | #define FPU_FPCCR_MMRDY_Msk (1UL << FPU_FPCCR_MMRDY_Pos) /*!< FPCCR: MMRDY bit Mask */
|
---|
1279 |
|
---|
1280 | #define FPU_FPCCR_HFRDY_Pos 4 /*!< FPCCR: HFRDY Position */
|
---|
1281 | #define FPU_FPCCR_HFRDY_Msk (1UL << FPU_FPCCR_HFRDY_Pos) /*!< FPCCR: HFRDY bit Mask */
|
---|
1282 |
|
---|
1283 | #define FPU_FPCCR_THREAD_Pos 3 /*!< FPCCR: processor mode bit Position */
|
---|
1284 | #define FPU_FPCCR_THREAD_Msk (1UL << FPU_FPCCR_THREAD_Pos) /*!< FPCCR: processor mode active bit Mask */
|
---|
1285 |
|
---|
1286 | #define FPU_FPCCR_USER_Pos 1 /*!< FPCCR: privilege level bit Position */
|
---|
1287 | #define FPU_FPCCR_USER_Msk (1UL << FPU_FPCCR_USER_Pos) /*!< FPCCR: privilege level bit Mask */
|
---|
1288 |
|
---|
1289 | #define FPU_FPCCR_LSPACT_Pos 0 /*!< FPCCR: Lazy state preservation active bit Position */
|
---|
1290 | #define FPU_FPCCR_LSPACT_Msk (1UL /*<< FPU_FPCCR_LSPACT_Pos*/) /*!< FPCCR: Lazy state preservation active bit Mask */
|
---|
1291 |
|
---|
1292 | /* Floating-Point Context Address Register */
|
---|
1293 | #define FPU_FPCAR_ADDRESS_Pos 3 /*!< FPCAR: ADDRESS bit Position */
|
---|
1294 | #define FPU_FPCAR_ADDRESS_Msk (0x1FFFFFFFUL << FPU_FPCAR_ADDRESS_Pos) /*!< FPCAR: ADDRESS bit Mask */
|
---|
1295 |
|
---|
1296 | /* Floating-Point Default Status Control Register */
|
---|
1297 | #define FPU_FPDSCR_AHP_Pos 26 /*!< FPDSCR: AHP bit Position */
|
---|
1298 | #define FPU_FPDSCR_AHP_Msk (1UL << FPU_FPDSCR_AHP_Pos) /*!< FPDSCR: AHP bit Mask */
|
---|
1299 |
|
---|
1300 | #define FPU_FPDSCR_DN_Pos 25 /*!< FPDSCR: DN bit Position */
|
---|
1301 | #define FPU_FPDSCR_DN_Msk (1UL << FPU_FPDSCR_DN_Pos) /*!< FPDSCR: DN bit Mask */
|
---|
1302 |
|
---|
1303 | #define FPU_FPDSCR_FZ_Pos 24 /*!< FPDSCR: FZ bit Position */
|
---|
1304 | #define FPU_FPDSCR_FZ_Msk (1UL << FPU_FPDSCR_FZ_Pos) /*!< FPDSCR: FZ bit Mask */
|
---|
1305 |
|
---|
1306 | #define FPU_FPDSCR_RMode_Pos 22 /*!< FPDSCR: RMode bit Position */
|
---|
1307 | #define FPU_FPDSCR_RMode_Msk (3UL << FPU_FPDSCR_RMode_Pos) /*!< FPDSCR: RMode bit Mask */
|
---|
1308 |
|
---|
1309 | /* Media and FP Feature Register 0 */
|
---|
1310 | #define FPU_MVFR0_FP_rounding_modes_Pos 28 /*!< MVFR0: FP rounding modes bits Position */
|
---|
1311 | #define FPU_MVFR0_FP_rounding_modes_Msk (0xFUL << FPU_MVFR0_FP_rounding_modes_Pos) /*!< MVFR0: FP rounding modes bits Mask */
|
---|
1312 |
|
---|
1313 | #define FPU_MVFR0_Short_vectors_Pos 24 /*!< MVFR0: Short vectors bits Position */
|
---|
1314 | #define FPU_MVFR0_Short_vectors_Msk (0xFUL << FPU_MVFR0_Short_vectors_Pos) /*!< MVFR0: Short vectors bits Mask */
|
---|
1315 |
|
---|
1316 | #define FPU_MVFR0_Square_root_Pos 20 /*!< MVFR0: Square root bits Position */
|
---|
1317 | #define FPU_MVFR0_Square_root_Msk (0xFUL << FPU_MVFR0_Square_root_Pos) /*!< MVFR0: Square root bits Mask */
|
---|
1318 |
|
---|
1319 | #define FPU_MVFR0_Divide_Pos 16 /*!< MVFR0: Divide bits Position */
|
---|
1320 | #define FPU_MVFR0_Divide_Msk (0xFUL << FPU_MVFR0_Divide_Pos) /*!< MVFR0: Divide bits Mask */
|
---|
1321 |
|
---|
1322 | #define FPU_MVFR0_FP_excep_trapping_Pos 12 /*!< MVFR0: FP exception trapping bits Position */
|
---|
1323 | #define FPU_MVFR0_FP_excep_trapping_Msk (0xFUL << FPU_MVFR0_FP_excep_trapping_Pos) /*!< MVFR0: FP exception trapping bits Mask */
|
---|
1324 |
|
---|
1325 | #define FPU_MVFR0_Double_precision_Pos 8 /*!< MVFR0: Double-precision bits Position */
|
---|
1326 | #define FPU_MVFR0_Double_precision_Msk (0xFUL << FPU_MVFR0_Double_precision_Pos) /*!< MVFR0: Double-precision bits Mask */
|
---|
1327 |
|
---|
1328 | #define FPU_MVFR0_Single_precision_Pos 4 /*!< MVFR0: Single-precision bits Position */
|
---|
1329 | #define FPU_MVFR0_Single_precision_Msk (0xFUL << FPU_MVFR0_Single_precision_Pos) /*!< MVFR0: Single-precision bits Mask */
|
---|
1330 |
|
---|
1331 | #define FPU_MVFR0_A_SIMD_registers_Pos 0 /*!< MVFR0: A_SIMD registers bits Position */
|
---|
1332 | #define FPU_MVFR0_A_SIMD_registers_Msk (0xFUL /*<< FPU_MVFR0_A_SIMD_registers_Pos*/) /*!< MVFR0: A_SIMD registers bits Mask */
|
---|
1333 |
|
---|
1334 | /* Media and FP Feature Register 1 */
|
---|
1335 | #define FPU_MVFR1_FP_fused_MAC_Pos 28 /*!< MVFR1: FP fused MAC bits Position */
|
---|
1336 | #define FPU_MVFR1_FP_fused_MAC_Msk (0xFUL << FPU_MVFR1_FP_fused_MAC_Pos) /*!< MVFR1: FP fused MAC bits Mask */
|
---|
1337 |
|
---|
1338 | #define FPU_MVFR1_FP_HPFP_Pos 24 /*!< MVFR1: FP HPFP bits Position */
|
---|
1339 | #define FPU_MVFR1_FP_HPFP_Msk (0xFUL << FPU_MVFR1_FP_HPFP_Pos) /*!< MVFR1: FP HPFP bits Mask */
|
---|
1340 |
|
---|
1341 | #define FPU_MVFR1_D_NaN_mode_Pos 4 /*!< MVFR1: D_NaN mode bits Position */
|
---|
1342 | #define FPU_MVFR1_D_NaN_mode_Msk (0xFUL << FPU_MVFR1_D_NaN_mode_Pos) /*!< MVFR1: D_NaN mode bits Mask */
|
---|
1343 |
|
---|
1344 | #define FPU_MVFR1_FtZ_mode_Pos 0 /*!< MVFR1: FtZ mode bits Position */
|
---|
1345 | #define FPU_MVFR1_FtZ_mode_Msk (0xFUL /*<< FPU_MVFR1_FtZ_mode_Pos*/) /*!< MVFR1: FtZ mode bits Mask */
|
---|
1346 |
|
---|
1347 | /*@} end of group CMSIS_FPU */
|
---|
1348 | #endif
|
---|
1349 |
|
---|
1350 |
|
---|
1351 | /** \ingroup CMSIS_core_register
|
---|
1352 | \defgroup CMSIS_CoreDebug Core Debug Registers (CoreDebug)
|
---|
1353 | \brief Type definitions for the Core Debug Registers
|
---|
1354 | @{
|
---|
1355 | */
|
---|
1356 |
|
---|
1357 | /** \brief Structure type to access the Core Debug Register (CoreDebug).
|
---|
1358 | */
|
---|
1359 | typedef struct
|
---|
1360 | {
|
---|
1361 | __IO uint32_t DHCSR; /*!< Offset: 0x000 (R/W) Debug Halting Control and Status Register */
|
---|
1362 | __O uint32_t DCRSR; /*!< Offset: 0x004 ( /W) Debug Core Register Selector Register */
|
---|
1363 | __IO uint32_t DCRDR; /*!< Offset: 0x008 (R/W) Debug Core Register Data Register */
|
---|
1364 | __IO uint32_t DEMCR; /*!< Offset: 0x00C (R/W) Debug Exception and Monitor Control Register */
|
---|
1365 | } CoreDebug_Type;
|
---|
1366 |
|
---|
1367 | /* Debug Halting Control and Status Register */
|
---|
1368 | #define CoreDebug_DHCSR_DBGKEY_Pos 16 /*!< CoreDebug DHCSR: DBGKEY Position */
|
---|
1369 | #define CoreDebug_DHCSR_DBGKEY_Msk (0xFFFFUL << CoreDebug_DHCSR_DBGKEY_Pos) /*!< CoreDebug DHCSR: DBGKEY Mask */
|
---|
1370 |
|
---|
1371 | #define CoreDebug_DHCSR_S_RESET_ST_Pos 25 /*!< CoreDebug DHCSR: S_RESET_ST Position */
|
---|
1372 | #define CoreDebug_DHCSR_S_RESET_ST_Msk (1UL << CoreDebug_DHCSR_S_RESET_ST_Pos) /*!< CoreDebug DHCSR: S_RESET_ST Mask */
|
---|
1373 |
|
---|
1374 | #define CoreDebug_DHCSR_S_RETIRE_ST_Pos 24 /*!< CoreDebug DHCSR: S_RETIRE_ST Position */
|
---|
1375 | #define CoreDebug_DHCSR_S_RETIRE_ST_Msk (1UL << CoreDebug_DHCSR_S_RETIRE_ST_Pos) /*!< CoreDebug DHCSR: S_RETIRE_ST Mask */
|
---|
1376 |
|
---|
1377 | #define CoreDebug_DHCSR_S_LOCKUP_Pos 19 /*!< CoreDebug DHCSR: S_LOCKUP Position */
|
---|
1378 | #define CoreDebug_DHCSR_S_LOCKUP_Msk (1UL << CoreDebug_DHCSR_S_LOCKUP_Pos) /*!< CoreDebug DHCSR: S_LOCKUP Mask */
|
---|
1379 |
|
---|
1380 | #define CoreDebug_DHCSR_S_SLEEP_Pos 18 /*!< CoreDebug DHCSR: S_SLEEP Position */
|
---|
1381 | #define CoreDebug_DHCSR_S_SLEEP_Msk (1UL << CoreDebug_DHCSR_S_SLEEP_Pos) /*!< CoreDebug DHCSR: S_SLEEP Mask */
|
---|
1382 |
|
---|
1383 | #define CoreDebug_DHCSR_S_HALT_Pos 17 /*!< CoreDebug DHCSR: S_HALT Position */
|
---|
1384 | #define CoreDebug_DHCSR_S_HALT_Msk (1UL << CoreDebug_DHCSR_S_HALT_Pos) /*!< CoreDebug DHCSR: S_HALT Mask */
|
---|
1385 |
|
---|
1386 | #define CoreDebug_DHCSR_S_REGRDY_Pos 16 /*!< CoreDebug DHCSR: S_REGRDY Position */
|
---|
1387 | #define CoreDebug_DHCSR_S_REGRDY_Msk (1UL << CoreDebug_DHCSR_S_REGRDY_Pos) /*!< CoreDebug DHCSR: S_REGRDY Mask */
|
---|
1388 |
|
---|
1389 | #define CoreDebug_DHCSR_C_SNAPSTALL_Pos 5 /*!< CoreDebug DHCSR: C_SNAPSTALL Position */
|
---|
1390 | #define CoreDebug_DHCSR_C_SNAPSTALL_Msk (1UL << CoreDebug_DHCSR_C_SNAPSTALL_Pos) /*!< CoreDebug DHCSR: C_SNAPSTALL Mask */
|
---|
1391 |
|
---|
1392 | #define CoreDebug_DHCSR_C_MASKINTS_Pos 3 /*!< CoreDebug DHCSR: C_MASKINTS Position */
|
---|
1393 | #define CoreDebug_DHCSR_C_MASKINTS_Msk (1UL << CoreDebug_DHCSR_C_MASKINTS_Pos) /*!< CoreDebug DHCSR: C_MASKINTS Mask */
|
---|
1394 |
|
---|
1395 | #define CoreDebug_DHCSR_C_STEP_Pos 2 /*!< CoreDebug DHCSR: C_STEP Position */
|
---|
1396 | #define CoreDebug_DHCSR_C_STEP_Msk (1UL << CoreDebug_DHCSR_C_STEP_Pos) /*!< CoreDebug DHCSR: C_STEP Mask */
|
---|
1397 |
|
---|
1398 | #define CoreDebug_DHCSR_C_HALT_Pos 1 /*!< CoreDebug DHCSR: C_HALT Position */
|
---|
1399 | #define CoreDebug_DHCSR_C_HALT_Msk (1UL << CoreDebug_DHCSR_C_HALT_Pos) /*!< CoreDebug DHCSR: C_HALT Mask */
|
---|
1400 |
|
---|
1401 | #define CoreDebug_DHCSR_C_DEBUGEN_Pos 0 /*!< CoreDebug DHCSR: C_DEBUGEN Position */
|
---|
1402 | #define CoreDebug_DHCSR_C_DEBUGEN_Msk (1UL /*<< CoreDebug_DHCSR_C_DEBUGEN_Pos*/) /*!< CoreDebug DHCSR: C_DEBUGEN Mask */
|
---|
1403 |
|
---|
1404 | /* Debug Core Register Selector Register */
|
---|
1405 | #define CoreDebug_DCRSR_REGWnR_Pos 16 /*!< CoreDebug DCRSR: REGWnR Position */
|
---|
1406 | #define CoreDebug_DCRSR_REGWnR_Msk (1UL << CoreDebug_DCRSR_REGWnR_Pos) /*!< CoreDebug DCRSR: REGWnR Mask */
|
---|
1407 |
|
---|
1408 | #define CoreDebug_DCRSR_REGSEL_Pos 0 /*!< CoreDebug DCRSR: REGSEL Position */
|
---|
1409 | #define CoreDebug_DCRSR_REGSEL_Msk (0x1FUL /*<< CoreDebug_DCRSR_REGSEL_Pos*/) /*!< CoreDebug DCRSR: REGSEL Mask */
|
---|
1410 |
|
---|
1411 | /* Debug Exception and Monitor Control Register */
|
---|
1412 | #define CoreDebug_DEMCR_TRCENA_Pos 24 /*!< CoreDebug DEMCR: TRCENA Position */
|
---|
1413 | #define CoreDebug_DEMCR_TRCENA_Msk (1UL << CoreDebug_DEMCR_TRCENA_Pos) /*!< CoreDebug DEMCR: TRCENA Mask */
|
---|
1414 |
|
---|
1415 | #define CoreDebug_DEMCR_MON_REQ_Pos 19 /*!< CoreDebug DEMCR: MON_REQ Position */
|
---|
1416 | #define CoreDebug_DEMCR_MON_REQ_Msk (1UL << CoreDebug_DEMCR_MON_REQ_Pos) /*!< CoreDebug DEMCR: MON_REQ Mask */
|
---|
1417 |
|
---|
1418 | #define CoreDebug_DEMCR_MON_STEP_Pos 18 /*!< CoreDebug DEMCR: MON_STEP Position */
|
---|
1419 | #define CoreDebug_DEMCR_MON_STEP_Msk (1UL << CoreDebug_DEMCR_MON_STEP_Pos) /*!< CoreDebug DEMCR: MON_STEP Mask */
|
---|
1420 |
|
---|
1421 | #define CoreDebug_DEMCR_MON_PEND_Pos 17 /*!< CoreDebug DEMCR: MON_PEND Position */
|
---|
1422 | #define CoreDebug_DEMCR_MON_PEND_Msk (1UL << CoreDebug_DEMCR_MON_PEND_Pos) /*!< CoreDebug DEMCR: MON_PEND Mask */
|
---|
1423 |
|
---|
1424 | #define CoreDebug_DEMCR_MON_EN_Pos 16 /*!< CoreDebug DEMCR: MON_EN Position */
|
---|
1425 | #define CoreDebug_DEMCR_MON_EN_Msk (1UL << CoreDebug_DEMCR_MON_EN_Pos) /*!< CoreDebug DEMCR: MON_EN Mask */
|
---|
1426 |
|
---|
1427 | #define CoreDebug_DEMCR_VC_HARDERR_Pos 10 /*!< CoreDebug DEMCR: VC_HARDERR Position */
|
---|
1428 | #define CoreDebug_DEMCR_VC_HARDERR_Msk (1UL << CoreDebug_DEMCR_VC_HARDERR_Pos) /*!< CoreDebug DEMCR: VC_HARDERR Mask */
|
---|
1429 |
|
---|
1430 | #define CoreDebug_DEMCR_VC_INTERR_Pos 9 /*!< CoreDebug DEMCR: VC_INTERR Position */
|
---|
1431 | #define CoreDebug_DEMCR_VC_INTERR_Msk (1UL << CoreDebug_DEMCR_VC_INTERR_Pos) /*!< CoreDebug DEMCR: VC_INTERR Mask */
|
---|
1432 |
|
---|
1433 | #define CoreDebug_DEMCR_VC_BUSERR_Pos 8 /*!< CoreDebug DEMCR: VC_BUSERR Position */
|
---|
1434 | #define CoreDebug_DEMCR_VC_BUSERR_Msk (1UL << CoreDebug_DEMCR_VC_BUSERR_Pos) /*!< CoreDebug DEMCR: VC_BUSERR Mask */
|
---|
1435 |
|
---|
1436 | #define CoreDebug_DEMCR_VC_STATERR_Pos 7 /*!< CoreDebug DEMCR: VC_STATERR Position */
|
---|
1437 | #define CoreDebug_DEMCR_VC_STATERR_Msk (1UL << CoreDebug_DEMCR_VC_STATERR_Pos) /*!< CoreDebug DEMCR: VC_STATERR Mask */
|
---|
1438 |
|
---|
1439 | #define CoreDebug_DEMCR_VC_CHKERR_Pos 6 /*!< CoreDebug DEMCR: VC_CHKERR Position */
|
---|
1440 | #define CoreDebug_DEMCR_VC_CHKERR_Msk (1UL << CoreDebug_DEMCR_VC_CHKERR_Pos) /*!< CoreDebug DEMCR: VC_CHKERR Mask */
|
---|
1441 |
|
---|
1442 | #define CoreDebug_DEMCR_VC_NOCPERR_Pos 5 /*!< CoreDebug DEMCR: VC_NOCPERR Position */
|
---|
1443 | #define CoreDebug_DEMCR_VC_NOCPERR_Msk (1UL << CoreDebug_DEMCR_VC_NOCPERR_Pos) /*!< CoreDebug DEMCR: VC_NOCPERR Mask */
|
---|
1444 |
|
---|
1445 | #define CoreDebug_DEMCR_VC_MMERR_Pos 4 /*!< CoreDebug DEMCR: VC_MMERR Position */
|
---|
1446 | #define CoreDebug_DEMCR_VC_MMERR_Msk (1UL << CoreDebug_DEMCR_VC_MMERR_Pos) /*!< CoreDebug DEMCR: VC_MMERR Mask */
|
---|
1447 |
|
---|
1448 | #define CoreDebug_DEMCR_VC_CORERESET_Pos 0 /*!< CoreDebug DEMCR: VC_CORERESET Position */
|
---|
1449 | #define CoreDebug_DEMCR_VC_CORERESET_Msk (1UL /*<< CoreDebug_DEMCR_VC_CORERESET_Pos*/) /*!< CoreDebug DEMCR: VC_CORERESET Mask */
|
---|
1450 |
|
---|
1451 | /*@} end of group CMSIS_CoreDebug */
|
---|
1452 |
|
---|
1453 |
|
---|
1454 | /** \ingroup CMSIS_core_register
|
---|
1455 | \defgroup CMSIS_core_base Core Definitions
|
---|
1456 | \brief Definitions for base addresses, unions, and structures.
|
---|
1457 | @{
|
---|
1458 | */
|
---|
1459 |
|
---|
1460 | /* Memory mapping of Cortex-M4 Hardware */
|
---|
1461 | #define SCS_BASE (0xE000E000UL) /*!< System Control Space Base Address */
|
---|
1462 | #define ITM_BASE (0xE0000000UL) /*!< ITM Base Address */
|
---|
1463 | #define DWT_BASE (0xE0001000UL) /*!< DWT Base Address */
|
---|
1464 | #define TPI_BASE (0xE0040000UL) /*!< TPI Base Address */
|
---|
1465 | #define CoreDebug_BASE (0xE000EDF0UL) /*!< Core Debug Base Address */
|
---|
1466 | #define SysTick_BASE (SCS_BASE + 0x0010UL) /*!< SysTick Base Address */
|
---|
1467 | #define NVIC_BASE (SCS_BASE + 0x0100UL) /*!< NVIC Base Address */
|
---|
1468 | #define SCB_BASE (SCS_BASE + 0x0D00UL) /*!< System Control Block Base Address */
|
---|
1469 |
|
---|
1470 | #define SCnSCB ((SCnSCB_Type *) SCS_BASE ) /*!< System control Register not in SCB */
|
---|
1471 | #define SCB ((SCB_Type *) SCB_BASE ) /*!< SCB configuration struct */
|
---|
1472 | #define SysTick ((SysTick_Type *) SysTick_BASE ) /*!< SysTick configuration struct */
|
---|
1473 | #define NVIC ((NVIC_Type *) NVIC_BASE ) /*!< NVIC configuration struct */
|
---|
1474 | #define ITM ((ITM_Type *) ITM_BASE ) /*!< ITM configuration struct */
|
---|
1475 | #define DWT ((DWT_Type *) DWT_BASE ) /*!< DWT configuration struct */
|
---|
1476 | #define TPI ((TPI_Type *) TPI_BASE ) /*!< TPI configuration struct */
|
---|
1477 | #define CoreDebug ((CoreDebug_Type *) CoreDebug_BASE) /*!< Core Debug configuration struct */
|
---|
1478 |
|
---|
1479 | #if (__MPU_PRESENT == 1)
|
---|
1480 | #define MPU_BASE (SCS_BASE + 0x0D90UL) /*!< Memory Protection Unit */
|
---|
1481 | #define MPU ((MPU_Type *) MPU_BASE ) /*!< Memory Protection Unit */
|
---|
1482 | #endif
|
---|
1483 |
|
---|
1484 | #if (__FPU_PRESENT == 1)
|
---|
1485 | #define FPU_BASE (SCS_BASE + 0x0F30UL) /*!< Floating Point Unit */
|
---|
1486 | #define FPU ((FPU_Type *) FPU_BASE ) /*!< Floating Point Unit */
|
---|
1487 | #endif
|
---|
1488 |
|
---|
1489 | /*@} */
|
---|
1490 |
|
---|
1491 |
|
---|
1492 |
|
---|
1493 | /*******************************************************************************
|
---|
1494 | * Hardware Abstraction Layer
|
---|
1495 | Core Function Interface contains:
|
---|
1496 | - Core NVIC Functions
|
---|
1497 | - Core SysTick Functions
|
---|
1498 | - Core Debug Functions
|
---|
1499 | - Core Register Access Functions
|
---|
1500 | ******************************************************************************/
|
---|
1501 | /** \defgroup CMSIS_Core_FunctionInterface Functions and Instructions Reference
|
---|
1502 | */
|
---|
1503 |
|
---|
1504 |
|
---|
1505 |
|
---|
1506 | /* ########################## NVIC functions #################################### */
|
---|
1507 | /** \ingroup CMSIS_Core_FunctionInterface
|
---|
1508 | \defgroup CMSIS_Core_NVICFunctions NVIC Functions
|
---|
1509 | \brief Functions that manage interrupts and exceptions via the NVIC.
|
---|
1510 | @{
|
---|
1511 | */
|
---|
1512 |
|
---|
1513 | #ifdef CMSIS_NVIC_VIRTUAL
|
---|
1514 | #ifndef CMSIS_NVIC_VIRTUAL_HEADER_FILE
|
---|
1515 | #define CMSIS_NVIC_VIRTUAL_HEADER_FILE "cmsis_nvic_virtual.h"
|
---|
1516 | #endif
|
---|
1517 | #include CMSIS_NVIC_VIRTUAL_HEADER_FILE
|
---|
1518 | #else
|
---|
1519 | #define NVIC_SetPriorityGrouping __NVIC_SetPriorityGrouping
|
---|
1520 | #define NVIC_GetPriorityGrouping __NVIC_GetPriorityGrouping
|
---|
1521 | #define NVIC_EnableIRQ __NVIC_EnableIRQ
|
---|
1522 | #define NVIC_DisableIRQ __NVIC_DisableIRQ
|
---|
1523 | #define NVIC_GetPendingIRQ __NVIC_GetPendingIRQ
|
---|
1524 | #define NVIC_SetPendingIRQ __NVIC_SetPendingIRQ
|
---|
1525 | #define NVIC_ClearPendingIRQ __NVIC_ClearPendingIRQ
|
---|
1526 | #define NVIC_GetActive __NVIC_GetActive
|
---|
1527 | #define NVIC_SetPriority __NVIC_SetPriority
|
---|
1528 | #define NVIC_GetPriority __NVIC_GetPriority
|
---|
1529 | #define NVIC_SystemReset __NVIC_SystemReset
|
---|
1530 | #endif /* CMSIS_NVIC_VIRTUAL */
|
---|
1531 |
|
---|
1532 | #ifdef CMSIS_VECTAB_VIRTUAL
|
---|
1533 | #ifndef CMSIS_VECTAB_VIRTUAL_HEADER_FILE
|
---|
1534 | #define CMSIS_VECTAB_VIRTUAL_HEADER_FILE "cmsis_vectab_virtual.h"
|
---|
1535 | #endif
|
---|
1536 | #include CMSIS_VECTAB_VIRTUAL_HEADER_FILE
|
---|
1537 | #else
|
---|
1538 | #define NVIC_SetVector __NVIC_SetVector
|
---|
1539 | #define NVIC_GetVector __NVIC_GetVector
|
---|
1540 | #endif /* CMSIS_VECTAB_VIRTUAL */
|
---|
1541 |
|
---|
1542 |
|
---|
1543 | /** \brief Set Priority Grouping
|
---|
1544 |
|
---|
1545 | The function sets the priority grouping field using the required unlock sequence.
|
---|
1546 | The parameter PriorityGroup is assigned to the field SCB->AIRCR [10:8] PRIGROUP field.
|
---|
1547 | Only values from 0..7 are used.
|
---|
1548 | In case of a conflict between priority grouping and available
|
---|
1549 | priority bits (__NVIC_PRIO_BITS), the smallest possible priority group is set.
|
---|
1550 |
|
---|
1551 | \param [in] PriorityGroup Priority grouping field.
|
---|
1552 | */
|
---|
1553 | __STATIC_INLINE void __NVIC_SetPriorityGrouping(uint32_t PriorityGroup)
|
---|
1554 | {
|
---|
1555 | uint32_t reg_value;
|
---|
1556 | uint32_t PriorityGroupTmp = (PriorityGroup & (uint32_t)0x07UL); /* only values 0..7 are used */
|
---|
1557 |
|
---|
1558 | reg_value = SCB->AIRCR; /* read old register configuration */
|
---|
1559 | reg_value &= ~((uint32_t)(SCB_AIRCR_VECTKEY_Msk | SCB_AIRCR_PRIGROUP_Msk)); /* clear bits to change */
|
---|
1560 | reg_value = (reg_value |
|
---|
1561 | ((uint32_t)0x5FAUL << SCB_AIRCR_VECTKEY_Pos) |
|
---|
1562 | (PriorityGroupTmp << 8) ); /* Insert write key and priorty group */
|
---|
1563 | SCB->AIRCR = reg_value;
|
---|
1564 | }
|
---|
1565 |
|
---|
1566 |
|
---|
1567 | /** \brief Get Priority Grouping
|
---|
1568 |
|
---|
1569 | The function reads the priority grouping field from the NVIC Interrupt Controller.
|
---|
1570 |
|
---|
1571 | \return Priority grouping field (SCB->AIRCR [10:8] PRIGROUP field).
|
---|
1572 | */
|
---|
1573 | __STATIC_INLINE uint32_t __NVIC_GetPriorityGrouping(void)
|
---|
1574 | {
|
---|
1575 | return ((uint32_t)((SCB->AIRCR & SCB_AIRCR_PRIGROUP_Msk) >> SCB_AIRCR_PRIGROUP_Pos));
|
---|
1576 | }
|
---|
1577 |
|
---|
1578 |
|
---|
1579 | /** \brief Enable External Interrupt
|
---|
1580 |
|
---|
1581 | The function enables a device-specific interrupt in the NVIC interrupt controller.
|
---|
1582 |
|
---|
1583 | \param [in] IRQn External interrupt number. Value cannot be negative.
|
---|
1584 | */
|
---|
1585 | __STATIC_INLINE void __NVIC_EnableIRQ(IRQn_Type IRQn)
|
---|
1586 | {
|
---|
1587 | NVIC->ISER[(((uint32_t)(int32_t)IRQn) >> 5UL)] = (uint32_t)(1UL << (((uint32_t)(int32_t)IRQn) & 0x1FUL));
|
---|
1588 | }
|
---|
1589 |
|
---|
1590 |
|
---|
1591 | /** \brief Disable External Interrupt
|
---|
1592 |
|
---|
1593 | The function disables a device-specific interrupt in the NVIC interrupt controller.
|
---|
1594 |
|
---|
1595 | \param [in] IRQn External interrupt number. Value cannot be negative.
|
---|
1596 | */
|
---|
1597 | __STATIC_INLINE void __NVIC_DisableIRQ(IRQn_Type IRQn)
|
---|
1598 | {
|
---|
1599 | NVIC->ICER[(((uint32_t)(int32_t)IRQn) >> 5UL)] = (uint32_t)(1UL << (((uint32_t)(int32_t)IRQn) & 0x1FUL));
|
---|
1600 | __DSB();
|
---|
1601 | __ISB();
|
---|
1602 | }
|
---|
1603 |
|
---|
1604 |
|
---|
1605 | /** \brief Get Pending Interrupt
|
---|
1606 |
|
---|
1607 | The function reads the pending register in the NVIC and returns the pending bit
|
---|
1608 | for the specified interrupt.
|
---|
1609 |
|
---|
1610 | \param [in] IRQn Interrupt number.
|
---|
1611 |
|
---|
1612 | \return 0 Interrupt status is not pending.
|
---|
1613 | \return 1 Interrupt status is pending.
|
---|
1614 | */
|
---|
1615 | __STATIC_INLINE uint32_t __NVIC_GetPendingIRQ(IRQn_Type IRQn)
|
---|
1616 | {
|
---|
1617 | return((uint32_t)(((NVIC->ISPR[(((uint32_t)(int32_t)IRQn) >> 5UL)] & (1UL << (((uint32_t)(int32_t)IRQn) & 0x1FUL))) != 0UL) ? 1UL : 0UL));
|
---|
1618 | }
|
---|
1619 |
|
---|
1620 |
|
---|
1621 | /** \brief Set Pending Interrupt
|
---|
1622 |
|
---|
1623 | The function sets the pending bit of an external interrupt.
|
---|
1624 |
|
---|
1625 | \param [in] IRQn Interrupt number. Value cannot be negative.
|
---|
1626 | */
|
---|
1627 | __STATIC_INLINE void __NVIC_SetPendingIRQ(IRQn_Type IRQn)
|
---|
1628 | {
|
---|
1629 | NVIC->ISPR[(((uint32_t)(int32_t)IRQn) >> 5UL)] = (uint32_t)(1UL << (((uint32_t)(int32_t)IRQn) & 0x1FUL));
|
---|
1630 | }
|
---|
1631 |
|
---|
1632 |
|
---|
1633 | /** \brief Clear Pending Interrupt
|
---|
1634 |
|
---|
1635 | The function clears the pending bit of an external interrupt.
|
---|
1636 |
|
---|
1637 | \param [in] IRQn External interrupt number. Value cannot be negative.
|
---|
1638 | */
|
---|
1639 | __STATIC_INLINE void __NVIC_ClearPendingIRQ(IRQn_Type IRQn)
|
---|
1640 | {
|
---|
1641 | NVIC->ICPR[(((uint32_t)(int32_t)IRQn) >> 5UL)] = (uint32_t)(1UL << (((uint32_t)(int32_t)IRQn) & 0x1FUL));
|
---|
1642 | }
|
---|
1643 |
|
---|
1644 |
|
---|
1645 | /** \brief Get Active Interrupt
|
---|
1646 |
|
---|
1647 | The function reads the active register in NVIC and returns the active bit.
|
---|
1648 |
|
---|
1649 | \param [in] IRQn Interrupt number.
|
---|
1650 |
|
---|
1651 | \return 0 Interrupt status is not active.
|
---|
1652 | \return 1 Interrupt status is active.
|
---|
1653 | */
|
---|
1654 | __STATIC_INLINE uint32_t __NVIC_GetActive(IRQn_Type IRQn)
|
---|
1655 | {
|
---|
1656 | return((uint32_t)(((NVIC->IABR[(((uint32_t)(int32_t)IRQn) >> 5UL)] & (1UL << (((uint32_t)(int32_t)IRQn) & 0x1FUL))) != 0UL) ? 1UL : 0UL));
|
---|
1657 | }
|
---|
1658 |
|
---|
1659 |
|
---|
1660 | /** \brief Set Interrupt Priority
|
---|
1661 |
|
---|
1662 | The function sets the priority of an interrupt.
|
---|
1663 |
|
---|
1664 | \note The priority cannot be set for every core interrupt.
|
---|
1665 |
|
---|
1666 | \param [in] IRQn Interrupt number.
|
---|
1667 | \param [in] priority Priority to set.
|
---|
1668 | */
|
---|
1669 | __STATIC_INLINE void __NVIC_SetPriority(IRQn_Type IRQn, uint32_t priority)
|
---|
1670 | {
|
---|
1671 | if((int32_t)IRQn < 0) {
|
---|
1672 | SCB->SHP[(((uint32_t)(int32_t)IRQn) & 0xFUL)-4UL] = (uint8_t)((priority << (8 - __NVIC_PRIO_BITS)) & (uint32_t)0xFFUL);
|
---|
1673 | }
|
---|
1674 | else {
|
---|
1675 | NVIC->IP[((uint32_t)(int32_t)IRQn)] = (uint8_t)((priority << (8 - __NVIC_PRIO_BITS)) & (uint32_t)0xFFUL);
|
---|
1676 | }
|
---|
1677 | }
|
---|
1678 |
|
---|
1679 |
|
---|
1680 | /** \brief Get Interrupt Priority
|
---|
1681 |
|
---|
1682 | The function reads the priority of an interrupt. The interrupt
|
---|
1683 | number can be positive to specify an external (device specific)
|
---|
1684 | interrupt, or negative to specify an internal (core) interrupt.
|
---|
1685 |
|
---|
1686 |
|
---|
1687 | \param [in] IRQn Interrupt number.
|
---|
1688 | \return Interrupt Priority. Value is aligned automatically to the implemented
|
---|
1689 | priority bits of the microcontroller.
|
---|
1690 | */
|
---|
1691 | __STATIC_INLINE uint32_t __NVIC_GetPriority(IRQn_Type IRQn)
|
---|
1692 | {
|
---|
1693 |
|
---|
1694 | if((int32_t)IRQn < 0) {
|
---|
1695 | return(((uint32_t)SCB->SHP[(((uint32_t)(int32_t)IRQn) & 0xFUL)-4UL] >> (8 - __NVIC_PRIO_BITS)));
|
---|
1696 | }
|
---|
1697 | else {
|
---|
1698 | return(((uint32_t)NVIC->IP[((uint32_t)(int32_t)IRQn)] >> (8 - __NVIC_PRIO_BITS)));
|
---|
1699 | }
|
---|
1700 | }
|
---|
1701 |
|
---|
1702 |
|
---|
1703 | /** \brief Encode Priority
|
---|
1704 |
|
---|
1705 | The function encodes the priority for an interrupt with the given priority group,
|
---|
1706 | preemptive priority value, and subpriority value.
|
---|
1707 | In case of a conflict between priority grouping and available
|
---|
1708 | priority bits (__NVIC_PRIO_BITS), the smallest possible priority group is set.
|
---|
1709 |
|
---|
1710 | \param [in] PriorityGroup Used priority group.
|
---|
1711 | \param [in] PreemptPriority Preemptive priority value (starting from 0).
|
---|
1712 | \param [in] SubPriority Subpriority value (starting from 0).
|
---|
1713 | \return Encoded priority. Value can be used in the function \ref NVIC_SetPriority().
|
---|
1714 | */
|
---|
1715 | __STATIC_INLINE uint32_t NVIC_EncodePriority (uint32_t PriorityGroup, uint32_t PreemptPriority, uint32_t SubPriority)
|
---|
1716 | {
|
---|
1717 | uint32_t PriorityGroupTmp = (PriorityGroup & (uint32_t)0x07UL); /* only values 0..7 are used */
|
---|
1718 | uint32_t PreemptPriorityBits;
|
---|
1719 | uint32_t SubPriorityBits;
|
---|
1720 |
|
---|
1721 | PreemptPriorityBits = ((7UL - PriorityGroupTmp) > (uint32_t)(__NVIC_PRIO_BITS)) ? (uint32_t)(__NVIC_PRIO_BITS) : (uint32_t)(7UL - PriorityGroupTmp);
|
---|
1722 | SubPriorityBits = ((PriorityGroupTmp + (uint32_t)(__NVIC_PRIO_BITS)) < (uint32_t)7UL) ? (uint32_t)0UL : (uint32_t)((PriorityGroupTmp - 7UL) + (uint32_t)(__NVIC_PRIO_BITS));
|
---|
1723 |
|
---|
1724 | return (
|
---|
1725 | ((PreemptPriority & (uint32_t)((1UL << (PreemptPriorityBits)) - 1UL)) << SubPriorityBits) |
|
---|
1726 | ((SubPriority & (uint32_t)((1UL << (SubPriorityBits )) - 1UL)))
|
---|
1727 | );
|
---|
1728 | }
|
---|
1729 |
|
---|
1730 |
|
---|
1731 | /** \brief Decode Priority
|
---|
1732 |
|
---|
1733 | The function decodes an interrupt priority value with a given priority group to
|
---|
1734 | preemptive priority value and subpriority value.
|
---|
1735 | In case of a conflict between priority grouping and available
|
---|
1736 | priority bits (__NVIC_PRIO_BITS) the smallest possible priority group is set.
|
---|
1737 |
|
---|
1738 | \param [in] Priority Priority value, which can be retrieved with the function \ref NVIC_GetPriority().
|
---|
1739 | \param [in] PriorityGroup Used priority group.
|
---|
1740 | \param [out] pPreemptPriority Preemptive priority value (starting from 0).
|
---|
1741 | \param [out] pSubPriority Subpriority value (starting from 0).
|
---|
1742 | */
|
---|
1743 | __STATIC_INLINE void NVIC_DecodePriority (uint32_t Priority, uint32_t PriorityGroup, uint32_t* pPreemptPriority, uint32_t* pSubPriority)
|
---|
1744 | {
|
---|
1745 | uint32_t PriorityGroupTmp = (PriorityGroup & (uint32_t)0x07UL); /* only values 0..7 are used */
|
---|
1746 | uint32_t PreemptPriorityBits;
|
---|
1747 | uint32_t SubPriorityBits;
|
---|
1748 |
|
---|
1749 | PreemptPriorityBits = ((7UL - PriorityGroupTmp) > (uint32_t)(__NVIC_PRIO_BITS)) ? (uint32_t)(__NVIC_PRIO_BITS) : (uint32_t)(7UL - PriorityGroupTmp);
|
---|
1750 | SubPriorityBits = ((PriorityGroupTmp + (uint32_t)(__NVIC_PRIO_BITS)) < (uint32_t)7UL) ? (uint32_t)0UL : (uint32_t)((PriorityGroupTmp - 7UL) + (uint32_t)(__NVIC_PRIO_BITS));
|
---|
1751 |
|
---|
1752 | *pPreemptPriority = (Priority >> SubPriorityBits) & (uint32_t)((1UL << (PreemptPriorityBits)) - 1UL);
|
---|
1753 | *pSubPriority = (Priority ) & (uint32_t)((1UL << (SubPriorityBits )) - 1UL);
|
---|
1754 | }
|
---|
1755 |
|
---|
1756 |
|
---|
1757 | /** \brief System Reset
|
---|
1758 |
|
---|
1759 | The function initiates a system reset request to reset the MCU.
|
---|
1760 | */
|
---|
1761 | __STATIC_INLINE void __NVIC_SystemReset(void)
|
---|
1762 | {
|
---|
1763 | __DSB(); /* Ensure all outstanding memory accesses included
|
---|
1764 | buffered write are completed before reset */
|
---|
1765 | SCB->AIRCR = (uint32_t)((0x5FAUL << SCB_AIRCR_VECTKEY_Pos) |
|
---|
1766 | (SCB->AIRCR & SCB_AIRCR_PRIGROUP_Msk) |
|
---|
1767 | SCB_AIRCR_SYSRESETREQ_Msk ); /* Keep priority group unchanged */
|
---|
1768 | __DSB(); /* Ensure completion of memory access */
|
---|
1769 | while(1) { __NOP(); } /* wait until reset */
|
---|
1770 | }
|
---|
1771 |
|
---|
1772 | /*@} end of CMSIS_Core_NVICFunctions */
|
---|
1773 |
|
---|
1774 |
|
---|
1775 |
|
---|
1776 | /* ################################## SysTick function ############################################ */
|
---|
1777 | /** \ingroup CMSIS_Core_FunctionInterface
|
---|
1778 | \defgroup CMSIS_Core_SysTickFunctions SysTick Functions
|
---|
1779 | \brief Functions that configure the System.
|
---|
1780 | @{
|
---|
1781 | */
|
---|
1782 |
|
---|
1783 | #if (__Vendor_SysTickConfig == 0)
|
---|
1784 |
|
---|
1785 | /** \brief System Tick Configuration
|
---|
1786 |
|
---|
1787 | The function initializes the System Timer and its interrupt, and starts the System Tick Timer.
|
---|
1788 | Counter is in free running mode to generate periodic interrupts.
|
---|
1789 |
|
---|
1790 | \param [in] ticks Number of ticks between two interrupts.
|
---|
1791 |
|
---|
1792 | \return 0 Function succeeded.
|
---|
1793 | \return 1 Function failed.
|
---|
1794 |
|
---|
1795 | \note When the variable <b>__Vendor_SysTickConfig</b> is set to 1, then the
|
---|
1796 | function <b>SysTick_Config</b> is not included. In this case, the file <b><i>device</i>.h</b>
|
---|
1797 | must contain a vendor-specific implementation of this function.
|
---|
1798 |
|
---|
1799 | */
|
---|
1800 | __STATIC_INLINE uint32_t SysTick_Config(uint32_t ticks)
|
---|
1801 | {
|
---|
1802 | if ((ticks - 1UL) > SysTick_LOAD_RELOAD_Msk) { return (1UL); } /* Reload value impossible */
|
---|
1803 |
|
---|
1804 | SysTick->LOAD = (uint32_t)(ticks - 1UL); /* set reload register */
|
---|
1805 | NVIC_SetPriority (SysTick_IRQn, (1UL << __NVIC_PRIO_BITS) - 1UL); /* set Priority for Systick Interrupt */
|
---|
1806 | SysTick->VAL = 0UL; /* Load the SysTick Counter Value */
|
---|
1807 | SysTick->CTRL = SysTick_CTRL_CLKSOURCE_Msk |
|
---|
1808 | SysTick_CTRL_TICKINT_Msk |
|
---|
1809 | SysTick_CTRL_ENABLE_Msk; /* Enable SysTick IRQ and SysTick Timer */
|
---|
1810 | return (0UL); /* Function successful */
|
---|
1811 | }
|
---|
1812 |
|
---|
1813 | #endif
|
---|
1814 |
|
---|
1815 | /*@} end of CMSIS_Core_SysTickFunctions */
|
---|
1816 |
|
---|
1817 |
|
---|
1818 |
|
---|
1819 | /* ##################################### Debug In/Output function ########################################### */
|
---|
1820 | /** \ingroup CMSIS_Core_FunctionInterface
|
---|
1821 | \defgroup CMSIS_core_DebugFunctions ITM Functions
|
---|
1822 | \brief Functions that access the ITM debug interface.
|
---|
1823 | @{
|
---|
1824 | */
|
---|
1825 |
|
---|
1826 | extern volatile int32_t ITM_RxBuffer; /*!< External variable to receive characters. */
|
---|
1827 | #define ITM_RXBUFFER_EMPTY 0x5AA55AA5 /*!< Value identifying \ref ITM_RxBuffer is ready for next character. */
|
---|
1828 |
|
---|
1829 |
|
---|
1830 | /** \brief ITM Send Character
|
---|
1831 |
|
---|
1832 | The function transmits a character via the ITM channel 0, and
|
---|
1833 | \li Just returns when no debugger is connected that has booked the output.
|
---|
1834 | \li Is blocking when a debugger is connected, but the previous character sent has not been transmitted.
|
---|
1835 |
|
---|
1836 | \param [in] ch Character to transmit.
|
---|
1837 |
|
---|
1838 | \returns Character to transmit.
|
---|
1839 | */
|
---|
1840 | __STATIC_INLINE uint32_t ITM_SendChar (uint32_t ch)
|
---|
1841 | {
|
---|
1842 | if (((ITM->TCR & ITM_TCR_ITMENA_Msk) != 0UL) && /* ITM enabled */
|
---|
1843 | ((ITM->TER & 1UL ) != 0UL) ) /* ITM Port #0 enabled */
|
---|
1844 | {
|
---|
1845 | while (ITM->PORT[0].u32 == 0UL) { __NOP(); }
|
---|
1846 | ITM->PORT[0].u8 = (uint8_t)ch;
|
---|
1847 | }
|
---|
1848 | return (ch);
|
---|
1849 | }
|
---|
1850 |
|
---|
1851 |
|
---|
1852 | /** \brief ITM Receive Character
|
---|
1853 |
|
---|
1854 | The function inputs a character via the external variable \ref ITM_RxBuffer.
|
---|
1855 |
|
---|
1856 | \return Received character.
|
---|
1857 | \return -1 No character pending.
|
---|
1858 | */
|
---|
1859 | __STATIC_INLINE int32_t ITM_ReceiveChar (void) {
|
---|
1860 | int32_t ch = -1; /* no character available */
|
---|
1861 |
|
---|
1862 | if (ITM_RxBuffer != ITM_RXBUFFER_EMPTY) {
|
---|
1863 | ch = ITM_RxBuffer;
|
---|
1864 | ITM_RxBuffer = ITM_RXBUFFER_EMPTY; /* ready for next character */
|
---|
1865 | }
|
---|
1866 |
|
---|
1867 | return (ch);
|
---|
1868 | }
|
---|
1869 |
|
---|
1870 |
|
---|
1871 | /** \brief ITM Check Character
|
---|
1872 |
|
---|
1873 | The function checks whether a character is pending for reading in the variable \ref ITM_RxBuffer.
|
---|
1874 |
|
---|
1875 | \return 0 No character available.
|
---|
1876 | \return 1 Character available.
|
---|
1877 | */
|
---|
1878 | __STATIC_INLINE int32_t ITM_CheckChar (void) {
|
---|
1879 |
|
---|
1880 | if (ITM_RxBuffer == ITM_RXBUFFER_EMPTY) {
|
---|
1881 | return (0); /* no character available */
|
---|
1882 | } else {
|
---|
1883 | return (1); /* character available */
|
---|
1884 | }
|
---|
1885 | }
|
---|
1886 |
|
---|
1887 | /*@} end of CMSIS_core_DebugFunctions */
|
---|
1888 |
|
---|
1889 |
|
---|
1890 |
|
---|
1891 |
|
---|
1892 | #ifdef __cplusplus
|
---|
1893 | }
|
---|
1894 | #endif
|
---|
1895 |
|
---|
1896 | #endif /* __CORE_CM4_H_DEPENDANT */
|
---|
1897 |
|
---|
1898 | #endif /* __CMSIS_GENERIC */
|
---|