1 | /**************************************************************************//**
|
---|
2 | * @file core_armv8mbl.h
|
---|
3 | * @brief CMSIS Armv8-M Baseline Core Peripheral Access Layer Header File
|
---|
4 | * @version V5.0.7
|
---|
5 | * @date 22. June 2018
|
---|
6 | ******************************************************************************/
|
---|
7 | /*
|
---|
8 | * Copyright (c) 2009-2018 Arm Limited. All rights reserved.
|
---|
9 | *
|
---|
10 | * SPDX-License-Identifier: Apache-2.0
|
---|
11 | *
|
---|
12 | * Licensed under the Apache License, Version 2.0 (the License); you may
|
---|
13 | * not use this file except in compliance with the License.
|
---|
14 | * You may obtain a copy of the License at
|
---|
15 | *
|
---|
16 | * www.apache.org/licenses/LICENSE-2.0
|
---|
17 | *
|
---|
18 | * Unless required by applicable law or agreed to in writing, software
|
---|
19 | * distributed under the License is distributed on an AS IS BASIS, WITHOUT
|
---|
20 | * WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
|
---|
21 | * See the License for the specific language governing permissions and
|
---|
22 | * limitations under the License.
|
---|
23 | */
|
---|
24 |
|
---|
25 | #if defined ( __ICCARM__ )
|
---|
26 | #pragma system_include /* treat file as system include file for MISRA check */
|
---|
27 | #elif defined (__clang__)
|
---|
28 | #pragma clang system_header /* treat file as system include file */
|
---|
29 | #endif
|
---|
30 |
|
---|
31 | #ifndef __CORE_ARMV8MBL_H_GENERIC
|
---|
32 | #define __CORE_ARMV8MBL_H_GENERIC
|
---|
33 |
|
---|
34 | #include <stdint.h>
|
---|
35 |
|
---|
36 | #ifdef __cplusplus
|
---|
37 | extern "C" {
|
---|
38 | #endif
|
---|
39 |
|
---|
40 | /**
|
---|
41 | \page CMSIS_MISRA_Exceptions MISRA-C:2004 Compliance Exceptions
|
---|
42 | CMSIS violates the following MISRA-C:2004 rules:
|
---|
43 |
|
---|
44 | \li Required Rule 8.5, object/function definition in header file.<br>
|
---|
45 | Function definitions in header files are used to allow 'inlining'.
|
---|
46 |
|
---|
47 | \li Required Rule 18.4, declaration of union type or object of union type: '{...}'.<br>
|
---|
48 | Unions are used for effective representation of core registers.
|
---|
49 |
|
---|
50 | \li Advisory Rule 19.7, Function-like macro defined.<br>
|
---|
51 | Function-like macros are used to allow more efficient code.
|
---|
52 | */
|
---|
53 |
|
---|
54 |
|
---|
55 | /*******************************************************************************
|
---|
56 | * CMSIS definitions
|
---|
57 | ******************************************************************************/
|
---|
58 | /**
|
---|
59 | \ingroup Cortex_ARMv8MBL
|
---|
60 | @{
|
---|
61 | */
|
---|
62 |
|
---|
63 | #include "cmsis_version.h"
|
---|
64 |
|
---|
65 | /* CMSIS definitions */
|
---|
66 | #define __ARMv8MBL_CMSIS_VERSION_MAIN (__CM_CMSIS_VERSION_MAIN) /*!< \deprecated [31:16] CMSIS HAL main version */
|
---|
67 | #define __ARMv8MBL_CMSIS_VERSION_SUB (__CM_CMSIS_VERSION_SUB) /*!< \deprecated [15:0] CMSIS HAL sub version */
|
---|
68 | #define __ARMv8MBL_CMSIS_VERSION ((__ARMv8MBL_CMSIS_VERSION_MAIN << 16U) | \
|
---|
69 | __ARMv8MBL_CMSIS_VERSION_SUB ) /*!< \deprecated CMSIS HAL version number */
|
---|
70 |
|
---|
71 | #define __CORTEX_M ( 2U) /*!< Cortex-M Core */
|
---|
72 |
|
---|
73 | /** __FPU_USED indicates whether an FPU is used or not.
|
---|
74 | This core does not support an FPU at all
|
---|
75 | */
|
---|
76 | #define __FPU_USED 0U
|
---|
77 |
|
---|
78 | #if defined ( __CC_ARM )
|
---|
79 | #if defined __TARGET_FPU_VFP
|
---|
80 | #error "Compiler generates FPU instructions for a device without an FPU (check __FPU_PRESENT)"
|
---|
81 | #endif
|
---|
82 |
|
---|
83 | #elif defined (__ARMCC_VERSION) && (__ARMCC_VERSION >= 6010050)
|
---|
84 | #if defined __ARM_PCS_VFP
|
---|
85 | #error "Compiler generates FPU instructions for a device without an FPU (check __FPU_PRESENT)"
|
---|
86 | #endif
|
---|
87 |
|
---|
88 | #elif defined ( __GNUC__ )
|
---|
89 | #if defined (__VFP_FP__) && !defined(__SOFTFP__)
|
---|
90 | #error "Compiler generates FPU instructions for a device without an FPU (check __FPU_PRESENT)"
|
---|
91 | #endif
|
---|
92 |
|
---|
93 | #elif defined ( __ICCARM__ )
|
---|
94 | #if defined __ARMVFP__
|
---|
95 | #error "Compiler generates FPU instructions for a device without an FPU (check __FPU_PRESENT)"
|
---|
96 | #endif
|
---|
97 |
|
---|
98 | #elif defined ( __TI_ARM__ )
|
---|
99 | #if defined __TI_VFP_SUPPORT__
|
---|
100 | #error "Compiler generates FPU instructions for a device without an FPU (check __FPU_PRESENT)"
|
---|
101 | #endif
|
---|
102 |
|
---|
103 | #elif defined ( __TASKING__ )
|
---|
104 | #if defined __FPU_VFP__
|
---|
105 | #error "Compiler generates FPU instructions for a device without an FPU (check __FPU_PRESENT)"
|
---|
106 | #endif
|
---|
107 |
|
---|
108 | #elif defined ( __CSMC__ )
|
---|
109 | #if ( __CSMC__ & 0x400U)
|
---|
110 | #error "Compiler generates FPU instructions for a device without an FPU (check __FPU_PRESENT)"
|
---|
111 | #endif
|
---|
112 |
|
---|
113 | #endif
|
---|
114 |
|
---|
115 | #include "cmsis_compiler.h" /* CMSIS compiler specific defines */
|
---|
116 |
|
---|
117 |
|
---|
118 | #ifdef __cplusplus
|
---|
119 | }
|
---|
120 | #endif
|
---|
121 |
|
---|
122 | #endif /* __CORE_ARMV8MBL_H_GENERIC */
|
---|
123 |
|
---|
124 | #ifndef __CMSIS_GENERIC
|
---|
125 |
|
---|
126 | #ifndef __CORE_ARMV8MBL_H_DEPENDANT
|
---|
127 | #define __CORE_ARMV8MBL_H_DEPENDANT
|
---|
128 |
|
---|
129 | #ifdef __cplusplus
|
---|
130 | extern "C" {
|
---|
131 | #endif
|
---|
132 |
|
---|
133 | /* check device defines and use defaults */
|
---|
134 | #if defined __CHECK_DEVICE_DEFINES
|
---|
135 | #ifndef __ARMv8MBL_REV
|
---|
136 | #define __ARMv8MBL_REV 0x0000U
|
---|
137 | #warning "__ARMv8MBL_REV not defined in device header file; using default!"
|
---|
138 | #endif
|
---|
139 |
|
---|
140 | #ifndef __FPU_PRESENT
|
---|
141 | #define __FPU_PRESENT 0U
|
---|
142 | #warning "__FPU_PRESENT not defined in device header file; using default!"
|
---|
143 | #endif
|
---|
144 |
|
---|
145 | #ifndef __MPU_PRESENT
|
---|
146 | #define __MPU_PRESENT 0U
|
---|
147 | #warning "__MPU_PRESENT not defined in device header file; using default!"
|
---|
148 | #endif
|
---|
149 |
|
---|
150 | #ifndef __SAUREGION_PRESENT
|
---|
151 | #define __SAUREGION_PRESENT 0U
|
---|
152 | #warning "__SAUREGION_PRESENT not defined in device header file; using default!"
|
---|
153 | #endif
|
---|
154 |
|
---|
155 | #ifndef __VTOR_PRESENT
|
---|
156 | #define __VTOR_PRESENT 0U
|
---|
157 | #warning "__VTOR_PRESENT not defined in device header file; using default!"
|
---|
158 | #endif
|
---|
159 |
|
---|
160 | #ifndef __NVIC_PRIO_BITS
|
---|
161 | #define __NVIC_PRIO_BITS 2U
|
---|
162 | #warning "__NVIC_PRIO_BITS not defined in device header file; using default!"
|
---|
163 | #endif
|
---|
164 |
|
---|
165 | #ifndef __Vendor_SysTickConfig
|
---|
166 | #define __Vendor_SysTickConfig 0U
|
---|
167 | #warning "__Vendor_SysTickConfig not defined in device header file; using default!"
|
---|
168 | #endif
|
---|
169 |
|
---|
170 | #ifndef __ETM_PRESENT
|
---|
171 | #define __ETM_PRESENT 0U
|
---|
172 | #warning "__ETM_PRESENT not defined in device header file; using default!"
|
---|
173 | #endif
|
---|
174 |
|
---|
175 | #ifndef __MTB_PRESENT
|
---|
176 | #define __MTB_PRESENT 0U
|
---|
177 | #warning "__MTB_PRESENT not defined in device header file; using default!"
|
---|
178 | #endif
|
---|
179 |
|
---|
180 | #endif
|
---|
181 |
|
---|
182 | /* IO definitions (access restrictions to peripheral registers) */
|
---|
183 | /**
|
---|
184 | \defgroup CMSIS_glob_defs CMSIS Global Defines
|
---|
185 |
|
---|
186 | <strong>IO Type Qualifiers</strong> are used
|
---|
187 | \li to specify the access to peripheral variables.
|
---|
188 | \li for automatic generation of peripheral register debug information.
|
---|
189 | */
|
---|
190 | #ifdef __cplusplus
|
---|
191 | #define __I volatile /*!< Defines 'read only' permissions */
|
---|
192 | #else
|
---|
193 | #define __I volatile const /*!< Defines 'read only' permissions */
|
---|
194 | #endif
|
---|
195 | #define __O volatile /*!< Defines 'write only' permissions */
|
---|
196 | #define __IO volatile /*!< Defines 'read / write' permissions */
|
---|
197 |
|
---|
198 | /* following defines should be used for structure members */
|
---|
199 | #define __IM volatile const /*! Defines 'read only' structure member permissions */
|
---|
200 | #define __OM volatile /*! Defines 'write only' structure member permissions */
|
---|
201 | #define __IOM volatile /*! Defines 'read / write' structure member permissions */
|
---|
202 |
|
---|
203 | /*@} end of group ARMv8MBL */
|
---|
204 |
|
---|
205 |
|
---|
206 |
|
---|
207 | /*******************************************************************************
|
---|
208 | * Register Abstraction
|
---|
209 | Core Register contain:
|
---|
210 | - Core Register
|
---|
211 | - Core NVIC Register
|
---|
212 | - Core SCB Register
|
---|
213 | - Core SysTick Register
|
---|
214 | - Core Debug Register
|
---|
215 | - Core MPU Register
|
---|
216 | - Core SAU Register
|
---|
217 | ******************************************************************************/
|
---|
218 | /**
|
---|
219 | \defgroup CMSIS_core_register Defines and Type Definitions
|
---|
220 | \brief Type definitions and defines for Cortex-M processor based devices.
|
---|
221 | */
|
---|
222 |
|
---|
223 | /**
|
---|
224 | \ingroup CMSIS_core_register
|
---|
225 | \defgroup CMSIS_CORE Status and Control Registers
|
---|
226 | \brief Core Register type definitions.
|
---|
227 | @{
|
---|
228 | */
|
---|
229 |
|
---|
230 | /**
|
---|
231 | \brief Union type to access the Application Program Status Register (APSR).
|
---|
232 | */
|
---|
233 | typedef union
|
---|
234 | {
|
---|
235 | struct
|
---|
236 | {
|
---|
237 | uint32_t _reserved0:28; /*!< bit: 0..27 Reserved */
|
---|
238 | uint32_t V:1; /*!< bit: 28 Overflow condition code flag */
|
---|
239 | uint32_t C:1; /*!< bit: 29 Carry condition code flag */
|
---|
240 | uint32_t Z:1; /*!< bit: 30 Zero condition code flag */
|
---|
241 | uint32_t N:1; /*!< bit: 31 Negative condition code flag */
|
---|
242 | } b; /*!< Structure used for bit access */
|
---|
243 | uint32_t w; /*!< Type used for word access */
|
---|
244 | } APSR_Type;
|
---|
245 |
|
---|
246 | /* APSR Register Definitions */
|
---|
247 | #define APSR_N_Pos 31U /*!< APSR: N Position */
|
---|
248 | #define APSR_N_Msk (1UL << APSR_N_Pos) /*!< APSR: N Mask */
|
---|
249 |
|
---|
250 | #define APSR_Z_Pos 30U /*!< APSR: Z Position */
|
---|
251 | #define APSR_Z_Msk (1UL << APSR_Z_Pos) /*!< APSR: Z Mask */
|
---|
252 |
|
---|
253 | #define APSR_C_Pos 29U /*!< APSR: C Position */
|
---|
254 | #define APSR_C_Msk (1UL << APSR_C_Pos) /*!< APSR: C Mask */
|
---|
255 |
|
---|
256 | #define APSR_V_Pos 28U /*!< APSR: V Position */
|
---|
257 | #define APSR_V_Msk (1UL << APSR_V_Pos) /*!< APSR: V Mask */
|
---|
258 |
|
---|
259 |
|
---|
260 | /**
|
---|
261 | \brief Union type to access the Interrupt Program Status Register (IPSR).
|
---|
262 | */
|
---|
263 | typedef union
|
---|
264 | {
|
---|
265 | struct
|
---|
266 | {
|
---|
267 | uint32_t ISR:9; /*!< bit: 0.. 8 Exception number */
|
---|
268 | uint32_t _reserved0:23; /*!< bit: 9..31 Reserved */
|
---|
269 | } b; /*!< Structure used for bit access */
|
---|
270 | uint32_t w; /*!< Type used for word access */
|
---|
271 | } IPSR_Type;
|
---|
272 |
|
---|
273 | /* IPSR Register Definitions */
|
---|
274 | #define IPSR_ISR_Pos 0U /*!< IPSR: ISR Position */
|
---|
275 | #define IPSR_ISR_Msk (0x1FFUL /*<< IPSR_ISR_Pos*/) /*!< IPSR: ISR Mask */
|
---|
276 |
|
---|
277 |
|
---|
278 | /**
|
---|
279 | \brief Union type to access the Special-Purpose Program Status Registers (xPSR).
|
---|
280 | */
|
---|
281 | typedef union
|
---|
282 | {
|
---|
283 | struct
|
---|
284 | {
|
---|
285 | uint32_t ISR:9; /*!< bit: 0.. 8 Exception number */
|
---|
286 | uint32_t _reserved0:15; /*!< bit: 9..23 Reserved */
|
---|
287 | uint32_t T:1; /*!< bit: 24 Thumb bit (read 0) */
|
---|
288 | uint32_t _reserved1:3; /*!< bit: 25..27 Reserved */
|
---|
289 | uint32_t V:1; /*!< bit: 28 Overflow condition code flag */
|
---|
290 | uint32_t C:1; /*!< bit: 29 Carry condition code flag */
|
---|
291 | uint32_t Z:1; /*!< bit: 30 Zero condition code flag */
|
---|
292 | uint32_t N:1; /*!< bit: 31 Negative condition code flag */
|
---|
293 | } b; /*!< Structure used for bit access */
|
---|
294 | uint32_t w; /*!< Type used for word access */
|
---|
295 | } xPSR_Type;
|
---|
296 |
|
---|
297 | /* xPSR Register Definitions */
|
---|
298 | #define xPSR_N_Pos 31U /*!< xPSR: N Position */
|
---|
299 | #define xPSR_N_Msk (1UL << xPSR_N_Pos) /*!< xPSR: N Mask */
|
---|
300 |
|
---|
301 | #define xPSR_Z_Pos 30U /*!< xPSR: Z Position */
|
---|
302 | #define xPSR_Z_Msk (1UL << xPSR_Z_Pos) /*!< xPSR: Z Mask */
|
---|
303 |
|
---|
304 | #define xPSR_C_Pos 29U /*!< xPSR: C Position */
|
---|
305 | #define xPSR_C_Msk (1UL << xPSR_C_Pos) /*!< xPSR: C Mask */
|
---|
306 |
|
---|
307 | #define xPSR_V_Pos 28U /*!< xPSR: V Position */
|
---|
308 | #define xPSR_V_Msk (1UL << xPSR_V_Pos) /*!< xPSR: V Mask */
|
---|
309 |
|
---|
310 | #define xPSR_T_Pos 24U /*!< xPSR: T Position */
|
---|
311 | #define xPSR_T_Msk (1UL << xPSR_T_Pos) /*!< xPSR: T Mask */
|
---|
312 |
|
---|
313 | #define xPSR_ISR_Pos 0U /*!< xPSR: ISR Position */
|
---|
314 | #define xPSR_ISR_Msk (0x1FFUL /*<< xPSR_ISR_Pos*/) /*!< xPSR: ISR Mask */
|
---|
315 |
|
---|
316 |
|
---|
317 | /**
|
---|
318 | \brief Union type to access the Control Registers (CONTROL).
|
---|
319 | */
|
---|
320 | typedef union
|
---|
321 | {
|
---|
322 | struct
|
---|
323 | {
|
---|
324 | uint32_t nPRIV:1; /*!< bit: 0 Execution privilege in Thread mode */
|
---|
325 | uint32_t SPSEL:1; /*!< bit: 1 Stack-pointer select */
|
---|
326 | uint32_t _reserved1:30; /*!< bit: 2..31 Reserved */
|
---|
327 | } b; /*!< Structure used for bit access */
|
---|
328 | uint32_t w; /*!< Type used for word access */
|
---|
329 | } CONTROL_Type;
|
---|
330 |
|
---|
331 | /* CONTROL Register Definitions */
|
---|
332 | #define CONTROL_SPSEL_Pos 1U /*!< CONTROL: SPSEL Position */
|
---|
333 | #define CONTROL_SPSEL_Msk (1UL << CONTROL_SPSEL_Pos) /*!< CONTROL: SPSEL Mask */
|
---|
334 |
|
---|
335 | #define CONTROL_nPRIV_Pos 0U /*!< CONTROL: nPRIV Position */
|
---|
336 | #define CONTROL_nPRIV_Msk (1UL /*<< CONTROL_nPRIV_Pos*/) /*!< CONTROL: nPRIV Mask */
|
---|
337 |
|
---|
338 | /*@} end of group CMSIS_CORE */
|
---|
339 |
|
---|
340 |
|
---|
341 | /**
|
---|
342 | \ingroup CMSIS_core_register
|
---|
343 | \defgroup CMSIS_NVIC Nested Vectored Interrupt Controller (NVIC)
|
---|
344 | \brief Type definitions for the NVIC Registers
|
---|
345 | @{
|
---|
346 | */
|
---|
347 |
|
---|
348 | /**
|
---|
349 | \brief Structure type to access the Nested Vectored Interrupt Controller (NVIC).
|
---|
350 | */
|
---|
351 | typedef struct
|
---|
352 | {
|
---|
353 | __IOM uint32_t ISER[16U]; /*!< Offset: 0x000 (R/W) Interrupt Set Enable Register */
|
---|
354 | uint32_t RESERVED0[16U];
|
---|
355 | __IOM uint32_t ICER[16U]; /*!< Offset: 0x080 (R/W) Interrupt Clear Enable Register */
|
---|
356 | uint32_t RSERVED1[16U];
|
---|
357 | __IOM uint32_t ISPR[16U]; /*!< Offset: 0x100 (R/W) Interrupt Set Pending Register */
|
---|
358 | uint32_t RESERVED2[16U];
|
---|
359 | __IOM uint32_t ICPR[16U]; /*!< Offset: 0x180 (R/W) Interrupt Clear Pending Register */
|
---|
360 | uint32_t RESERVED3[16U];
|
---|
361 | __IOM uint32_t IABR[16U]; /*!< Offset: 0x200 (R/W) Interrupt Active bit Register */
|
---|
362 | uint32_t RESERVED4[16U];
|
---|
363 | __IOM uint32_t ITNS[16U]; /*!< Offset: 0x280 (R/W) Interrupt Non-Secure State Register */
|
---|
364 | uint32_t RESERVED5[16U];
|
---|
365 | __IOM uint32_t IPR[124U]; /*!< Offset: 0x300 (R/W) Interrupt Priority Register */
|
---|
366 | } NVIC_Type;
|
---|
367 |
|
---|
368 | /*@} end of group CMSIS_NVIC */
|
---|
369 |
|
---|
370 |
|
---|
371 | /**
|
---|
372 | \ingroup CMSIS_core_register
|
---|
373 | \defgroup CMSIS_SCB System Control Block (SCB)
|
---|
374 | \brief Type definitions for the System Control Block Registers
|
---|
375 | @{
|
---|
376 | */
|
---|
377 |
|
---|
378 | /**
|
---|
379 | \brief Structure type to access the System Control Block (SCB).
|
---|
380 | */
|
---|
381 | typedef struct
|
---|
382 | {
|
---|
383 | __IM uint32_t CPUID; /*!< Offset: 0x000 (R/ ) CPUID Base Register */
|
---|
384 | __IOM uint32_t ICSR; /*!< Offset: 0x004 (R/W) Interrupt Control and State Register */
|
---|
385 | #if defined (__VTOR_PRESENT) && (__VTOR_PRESENT == 1U)
|
---|
386 | __IOM uint32_t VTOR; /*!< Offset: 0x008 (R/W) Vector Table Offset Register */
|
---|
387 | #else
|
---|
388 | uint32_t RESERVED0;
|
---|
389 | #endif
|
---|
390 | __IOM uint32_t AIRCR; /*!< Offset: 0x00C (R/W) Application Interrupt and Reset Control Register */
|
---|
391 | __IOM uint32_t SCR; /*!< Offset: 0x010 (R/W) System Control Register */
|
---|
392 | __IOM uint32_t CCR; /*!< Offset: 0x014 (R/W) Configuration Control Register */
|
---|
393 | uint32_t RESERVED1;
|
---|
394 | __IOM uint32_t SHPR[2U]; /*!< Offset: 0x01C (R/W) System Handlers Priority Registers. [0] is RESERVED */
|
---|
395 | __IOM uint32_t SHCSR; /*!< Offset: 0x024 (R/W) System Handler Control and State Register */
|
---|
396 | } SCB_Type;
|
---|
397 |
|
---|
398 | /* SCB CPUID Register Definitions */
|
---|
399 | #define SCB_CPUID_IMPLEMENTER_Pos 24U /*!< SCB CPUID: IMPLEMENTER Position */
|
---|
400 | #define SCB_CPUID_IMPLEMENTER_Msk (0xFFUL << SCB_CPUID_IMPLEMENTER_Pos) /*!< SCB CPUID: IMPLEMENTER Mask */
|
---|
401 |
|
---|
402 | #define SCB_CPUID_VARIANT_Pos 20U /*!< SCB CPUID: VARIANT Position */
|
---|
403 | #define SCB_CPUID_VARIANT_Msk (0xFUL << SCB_CPUID_VARIANT_Pos) /*!< SCB CPUID: VARIANT Mask */
|
---|
404 |
|
---|
405 | #define SCB_CPUID_ARCHITECTURE_Pos 16U /*!< SCB CPUID: ARCHITECTURE Position */
|
---|
406 | #define SCB_CPUID_ARCHITECTURE_Msk (0xFUL << SCB_CPUID_ARCHITECTURE_Pos) /*!< SCB CPUID: ARCHITECTURE Mask */
|
---|
407 |
|
---|
408 | #define SCB_CPUID_PARTNO_Pos 4U /*!< SCB CPUID: PARTNO Position */
|
---|
409 | #define SCB_CPUID_PARTNO_Msk (0xFFFUL << SCB_CPUID_PARTNO_Pos) /*!< SCB CPUID: PARTNO Mask */
|
---|
410 |
|
---|
411 | #define SCB_CPUID_REVISION_Pos 0U /*!< SCB CPUID: REVISION Position */
|
---|
412 | #define SCB_CPUID_REVISION_Msk (0xFUL /*<< SCB_CPUID_REVISION_Pos*/) /*!< SCB CPUID: REVISION Mask */
|
---|
413 |
|
---|
414 | /* SCB Interrupt Control State Register Definitions */
|
---|
415 | #define SCB_ICSR_PENDNMISET_Pos 31U /*!< SCB ICSR: PENDNMISET Position */
|
---|
416 | #define SCB_ICSR_PENDNMISET_Msk (1UL << SCB_ICSR_PENDNMISET_Pos) /*!< SCB ICSR: PENDNMISET Mask */
|
---|
417 |
|
---|
418 | #define SCB_ICSR_NMIPENDSET_Pos SCB_ICSR_PENDNMISET_Pos /*!< SCB ICSR: NMIPENDSET Position, backward compatibility */
|
---|
419 | #define SCB_ICSR_NMIPENDSET_Msk SCB_ICSR_PENDNMISET_Msk /*!< SCB ICSR: NMIPENDSET Mask, backward compatibility */
|
---|
420 |
|
---|
421 | #define SCB_ICSR_PENDNMICLR_Pos 30U /*!< SCB ICSR: PENDNMICLR Position */
|
---|
422 | #define SCB_ICSR_PENDNMICLR_Msk (1UL << SCB_ICSR_PENDNMICLR_Pos) /*!< SCB ICSR: PENDNMICLR Mask */
|
---|
423 |
|
---|
424 | #define SCB_ICSR_PENDSVSET_Pos 28U /*!< SCB ICSR: PENDSVSET Position */
|
---|
425 | #define SCB_ICSR_PENDSVSET_Msk (1UL << SCB_ICSR_PENDSVSET_Pos) /*!< SCB ICSR: PENDSVSET Mask */
|
---|
426 |
|
---|
427 | #define SCB_ICSR_PENDSVCLR_Pos 27U /*!< SCB ICSR: PENDSVCLR Position */
|
---|
428 | #define SCB_ICSR_PENDSVCLR_Msk (1UL << SCB_ICSR_PENDSVCLR_Pos) /*!< SCB ICSR: PENDSVCLR Mask */
|
---|
429 |
|
---|
430 | #define SCB_ICSR_PENDSTSET_Pos 26U /*!< SCB ICSR: PENDSTSET Position */
|
---|
431 | #define SCB_ICSR_PENDSTSET_Msk (1UL << SCB_ICSR_PENDSTSET_Pos) /*!< SCB ICSR: PENDSTSET Mask */
|
---|
432 |
|
---|
433 | #define SCB_ICSR_PENDSTCLR_Pos 25U /*!< SCB ICSR: PENDSTCLR Position */
|
---|
434 | #define SCB_ICSR_PENDSTCLR_Msk (1UL << SCB_ICSR_PENDSTCLR_Pos) /*!< SCB ICSR: PENDSTCLR Mask */
|
---|
435 |
|
---|
436 | #define SCB_ICSR_STTNS_Pos 24U /*!< SCB ICSR: STTNS Position (Security Extension) */
|
---|
437 | #define SCB_ICSR_STTNS_Msk (1UL << SCB_ICSR_STTNS_Pos) /*!< SCB ICSR: STTNS Mask (Security Extension) */
|
---|
438 |
|
---|
439 | #define SCB_ICSR_ISRPREEMPT_Pos 23U /*!< SCB ICSR: ISRPREEMPT Position */
|
---|
440 | #define SCB_ICSR_ISRPREEMPT_Msk (1UL << SCB_ICSR_ISRPREEMPT_Pos) /*!< SCB ICSR: ISRPREEMPT Mask */
|
---|
441 |
|
---|
442 | #define SCB_ICSR_ISRPENDING_Pos 22U /*!< SCB ICSR: ISRPENDING Position */
|
---|
443 | #define SCB_ICSR_ISRPENDING_Msk (1UL << SCB_ICSR_ISRPENDING_Pos) /*!< SCB ICSR: ISRPENDING Mask */
|
---|
444 |
|
---|
445 | #define SCB_ICSR_VECTPENDING_Pos 12U /*!< SCB ICSR: VECTPENDING Position */
|
---|
446 | #define SCB_ICSR_VECTPENDING_Msk (0x1FFUL << SCB_ICSR_VECTPENDING_Pos) /*!< SCB ICSR: VECTPENDING Mask */
|
---|
447 |
|
---|
448 | #define SCB_ICSR_RETTOBASE_Pos 11U /*!< SCB ICSR: RETTOBASE Position */
|
---|
449 | #define SCB_ICSR_RETTOBASE_Msk (1UL << SCB_ICSR_RETTOBASE_Pos) /*!< SCB ICSR: RETTOBASE Mask */
|
---|
450 |
|
---|
451 | #define SCB_ICSR_VECTACTIVE_Pos 0U /*!< SCB ICSR: VECTACTIVE Position */
|
---|
452 | #define SCB_ICSR_VECTACTIVE_Msk (0x1FFUL /*<< SCB_ICSR_VECTACTIVE_Pos*/) /*!< SCB ICSR: VECTACTIVE Mask */
|
---|
453 |
|
---|
454 | #if defined (__VTOR_PRESENT) && (__VTOR_PRESENT == 1U)
|
---|
455 | /* SCB Vector Table Offset Register Definitions */
|
---|
456 | #define SCB_VTOR_TBLOFF_Pos 7U /*!< SCB VTOR: TBLOFF Position */
|
---|
457 | #define SCB_VTOR_TBLOFF_Msk (0x1FFFFFFUL << SCB_VTOR_TBLOFF_Pos) /*!< SCB VTOR: TBLOFF Mask */
|
---|
458 | #endif
|
---|
459 |
|
---|
460 | /* SCB Application Interrupt and Reset Control Register Definitions */
|
---|
461 | #define SCB_AIRCR_VECTKEY_Pos 16U /*!< SCB AIRCR: VECTKEY Position */
|
---|
462 | #define SCB_AIRCR_VECTKEY_Msk (0xFFFFUL << SCB_AIRCR_VECTKEY_Pos) /*!< SCB AIRCR: VECTKEY Mask */
|
---|
463 |
|
---|
464 | #define SCB_AIRCR_VECTKEYSTAT_Pos 16U /*!< SCB AIRCR: VECTKEYSTAT Position */
|
---|
465 | #define SCB_AIRCR_VECTKEYSTAT_Msk (0xFFFFUL << SCB_AIRCR_VECTKEYSTAT_Pos) /*!< SCB AIRCR: VECTKEYSTAT Mask */
|
---|
466 |
|
---|
467 | #define SCB_AIRCR_ENDIANESS_Pos 15U /*!< SCB AIRCR: ENDIANESS Position */
|
---|
468 | #define SCB_AIRCR_ENDIANESS_Msk (1UL << SCB_AIRCR_ENDIANESS_Pos) /*!< SCB AIRCR: ENDIANESS Mask */
|
---|
469 |
|
---|
470 | #define SCB_AIRCR_PRIS_Pos 14U /*!< SCB AIRCR: PRIS Position */
|
---|
471 | #define SCB_AIRCR_PRIS_Msk (1UL << SCB_AIRCR_PRIS_Pos) /*!< SCB AIRCR: PRIS Mask */
|
---|
472 |
|
---|
473 | #define SCB_AIRCR_BFHFNMINS_Pos 13U /*!< SCB AIRCR: BFHFNMINS Position */
|
---|
474 | #define SCB_AIRCR_BFHFNMINS_Msk (1UL << SCB_AIRCR_BFHFNMINS_Pos) /*!< SCB AIRCR: BFHFNMINS Mask */
|
---|
475 |
|
---|
476 | #define SCB_AIRCR_SYSRESETREQS_Pos 3U /*!< SCB AIRCR: SYSRESETREQS Position */
|
---|
477 | #define SCB_AIRCR_SYSRESETREQS_Msk (1UL << SCB_AIRCR_SYSRESETREQS_Pos) /*!< SCB AIRCR: SYSRESETREQS Mask */
|
---|
478 |
|
---|
479 | #define SCB_AIRCR_SYSRESETREQ_Pos 2U /*!< SCB AIRCR: SYSRESETREQ Position */
|
---|
480 | #define SCB_AIRCR_SYSRESETREQ_Msk (1UL << SCB_AIRCR_SYSRESETREQ_Pos) /*!< SCB AIRCR: SYSRESETREQ Mask */
|
---|
481 |
|
---|
482 | #define SCB_AIRCR_VECTCLRACTIVE_Pos 1U /*!< SCB AIRCR: VECTCLRACTIVE Position */
|
---|
483 | #define SCB_AIRCR_VECTCLRACTIVE_Msk (1UL << SCB_AIRCR_VECTCLRACTIVE_Pos) /*!< SCB AIRCR: VECTCLRACTIVE Mask */
|
---|
484 |
|
---|
485 | /* SCB System Control Register Definitions */
|
---|
486 | #define SCB_SCR_SEVONPEND_Pos 4U /*!< SCB SCR: SEVONPEND Position */
|
---|
487 | #define SCB_SCR_SEVONPEND_Msk (1UL << SCB_SCR_SEVONPEND_Pos) /*!< SCB SCR: SEVONPEND Mask */
|
---|
488 |
|
---|
489 | #define SCB_SCR_SLEEPDEEPS_Pos 3U /*!< SCB SCR: SLEEPDEEPS Position */
|
---|
490 | #define SCB_SCR_SLEEPDEEPS_Msk (1UL << SCB_SCR_SLEEPDEEPS_Pos) /*!< SCB SCR: SLEEPDEEPS Mask */
|
---|
491 |
|
---|
492 | #define SCB_SCR_SLEEPDEEP_Pos 2U /*!< SCB SCR: SLEEPDEEP Position */
|
---|
493 | #define SCB_SCR_SLEEPDEEP_Msk (1UL << SCB_SCR_SLEEPDEEP_Pos) /*!< SCB SCR: SLEEPDEEP Mask */
|
---|
494 |
|
---|
495 | #define SCB_SCR_SLEEPONEXIT_Pos 1U /*!< SCB SCR: SLEEPONEXIT Position */
|
---|
496 | #define SCB_SCR_SLEEPONEXIT_Msk (1UL << SCB_SCR_SLEEPONEXIT_Pos) /*!< SCB SCR: SLEEPONEXIT Mask */
|
---|
497 |
|
---|
498 | /* SCB Configuration Control Register Definitions */
|
---|
499 | #define SCB_CCR_BP_Pos 18U /*!< SCB CCR: BP Position */
|
---|
500 | #define SCB_CCR_BP_Msk (1UL << SCB_CCR_BP_Pos) /*!< SCB CCR: BP Mask */
|
---|
501 |
|
---|
502 | #define SCB_CCR_IC_Pos 17U /*!< SCB CCR: IC Position */
|
---|
503 | #define SCB_CCR_IC_Msk (1UL << SCB_CCR_IC_Pos) /*!< SCB CCR: IC Mask */
|
---|
504 |
|
---|
505 | #define SCB_CCR_DC_Pos 16U /*!< SCB CCR: DC Position */
|
---|
506 | #define SCB_CCR_DC_Msk (1UL << SCB_CCR_DC_Pos) /*!< SCB CCR: DC Mask */
|
---|
507 |
|
---|
508 | #define SCB_CCR_STKOFHFNMIGN_Pos 10U /*!< SCB CCR: STKOFHFNMIGN Position */
|
---|
509 | #define SCB_CCR_STKOFHFNMIGN_Msk (1UL << SCB_CCR_STKOFHFNMIGN_Pos) /*!< SCB CCR: STKOFHFNMIGN Mask */
|
---|
510 |
|
---|
511 | #define SCB_CCR_BFHFNMIGN_Pos 8U /*!< SCB CCR: BFHFNMIGN Position */
|
---|
512 | #define SCB_CCR_BFHFNMIGN_Msk (1UL << SCB_CCR_BFHFNMIGN_Pos) /*!< SCB CCR: BFHFNMIGN Mask */
|
---|
513 |
|
---|
514 | #define SCB_CCR_DIV_0_TRP_Pos 4U /*!< SCB CCR: DIV_0_TRP Position */
|
---|
515 | #define SCB_CCR_DIV_0_TRP_Msk (1UL << SCB_CCR_DIV_0_TRP_Pos) /*!< SCB CCR: DIV_0_TRP Mask */
|
---|
516 |
|
---|
517 | #define SCB_CCR_UNALIGN_TRP_Pos 3U /*!< SCB CCR: UNALIGN_TRP Position */
|
---|
518 | #define SCB_CCR_UNALIGN_TRP_Msk (1UL << SCB_CCR_UNALIGN_TRP_Pos) /*!< SCB CCR: UNALIGN_TRP Mask */
|
---|
519 |
|
---|
520 | #define SCB_CCR_USERSETMPEND_Pos 1U /*!< SCB CCR: USERSETMPEND Position */
|
---|
521 | #define SCB_CCR_USERSETMPEND_Msk (1UL << SCB_CCR_USERSETMPEND_Pos) /*!< SCB CCR: USERSETMPEND Mask */
|
---|
522 |
|
---|
523 | /* SCB System Handler Control and State Register Definitions */
|
---|
524 | #define SCB_SHCSR_HARDFAULTPENDED_Pos 21U /*!< SCB SHCSR: HARDFAULTPENDED Position */
|
---|
525 | #define SCB_SHCSR_HARDFAULTPENDED_Msk (1UL << SCB_SHCSR_HARDFAULTPENDED_Pos) /*!< SCB SHCSR: HARDFAULTPENDED Mask */
|
---|
526 |
|
---|
527 | #define SCB_SHCSR_SVCALLPENDED_Pos 15U /*!< SCB SHCSR: SVCALLPENDED Position */
|
---|
528 | #define SCB_SHCSR_SVCALLPENDED_Msk (1UL << SCB_SHCSR_SVCALLPENDED_Pos) /*!< SCB SHCSR: SVCALLPENDED Mask */
|
---|
529 |
|
---|
530 | #define SCB_SHCSR_SYSTICKACT_Pos 11U /*!< SCB SHCSR: SYSTICKACT Position */
|
---|
531 | #define SCB_SHCSR_SYSTICKACT_Msk (1UL << SCB_SHCSR_SYSTICKACT_Pos) /*!< SCB SHCSR: SYSTICKACT Mask */
|
---|
532 |
|
---|
533 | #define SCB_SHCSR_PENDSVACT_Pos 10U /*!< SCB SHCSR: PENDSVACT Position */
|
---|
534 | #define SCB_SHCSR_PENDSVACT_Msk (1UL << SCB_SHCSR_PENDSVACT_Pos) /*!< SCB SHCSR: PENDSVACT Mask */
|
---|
535 |
|
---|
536 | #define SCB_SHCSR_SVCALLACT_Pos 7U /*!< SCB SHCSR: SVCALLACT Position */
|
---|
537 | #define SCB_SHCSR_SVCALLACT_Msk (1UL << SCB_SHCSR_SVCALLACT_Pos) /*!< SCB SHCSR: SVCALLACT Mask */
|
---|
538 |
|
---|
539 | #define SCB_SHCSR_NMIACT_Pos 5U /*!< SCB SHCSR: NMIACT Position */
|
---|
540 | #define SCB_SHCSR_NMIACT_Msk (1UL << SCB_SHCSR_NMIACT_Pos) /*!< SCB SHCSR: NMIACT Mask */
|
---|
541 |
|
---|
542 | #define SCB_SHCSR_HARDFAULTACT_Pos 2U /*!< SCB SHCSR: HARDFAULTACT Position */
|
---|
543 | #define SCB_SHCSR_HARDFAULTACT_Msk (1UL << SCB_SHCSR_HARDFAULTACT_Pos) /*!< SCB SHCSR: HARDFAULTACT Mask */
|
---|
544 |
|
---|
545 | /*@} end of group CMSIS_SCB */
|
---|
546 |
|
---|
547 |
|
---|
548 | /**
|
---|
549 | \ingroup CMSIS_core_register
|
---|
550 | \defgroup CMSIS_SysTick System Tick Timer (SysTick)
|
---|
551 | \brief Type definitions for the System Timer Registers.
|
---|
552 | @{
|
---|
553 | */
|
---|
554 |
|
---|
555 | /**
|
---|
556 | \brief Structure type to access the System Timer (SysTick).
|
---|
557 | */
|
---|
558 | typedef struct
|
---|
559 | {
|
---|
560 | __IOM uint32_t CTRL; /*!< Offset: 0x000 (R/W) SysTick Control and Status Register */
|
---|
561 | __IOM uint32_t LOAD; /*!< Offset: 0x004 (R/W) SysTick Reload Value Register */
|
---|
562 | __IOM uint32_t VAL; /*!< Offset: 0x008 (R/W) SysTick Current Value Register */
|
---|
563 | __IM uint32_t CALIB; /*!< Offset: 0x00C (R/ ) SysTick Calibration Register */
|
---|
564 | } SysTick_Type;
|
---|
565 |
|
---|
566 | /* SysTick Control / Status Register Definitions */
|
---|
567 | #define SysTick_CTRL_COUNTFLAG_Pos 16U /*!< SysTick CTRL: COUNTFLAG Position */
|
---|
568 | #define SysTick_CTRL_COUNTFLAG_Msk (1UL << SysTick_CTRL_COUNTFLAG_Pos) /*!< SysTick CTRL: COUNTFLAG Mask */
|
---|
569 |
|
---|
570 | #define SysTick_CTRL_CLKSOURCE_Pos 2U /*!< SysTick CTRL: CLKSOURCE Position */
|
---|
571 | #define SysTick_CTRL_CLKSOURCE_Msk (1UL << SysTick_CTRL_CLKSOURCE_Pos) /*!< SysTick CTRL: CLKSOURCE Mask */
|
---|
572 |
|
---|
573 | #define SysTick_CTRL_TICKINT_Pos 1U /*!< SysTick CTRL: TICKINT Position */
|
---|
574 | #define SysTick_CTRL_TICKINT_Msk (1UL << SysTick_CTRL_TICKINT_Pos) /*!< SysTick CTRL: TICKINT Mask */
|
---|
575 |
|
---|
576 | #define SysTick_CTRL_ENABLE_Pos 0U /*!< SysTick CTRL: ENABLE Position */
|
---|
577 | #define SysTick_CTRL_ENABLE_Msk (1UL /*<< SysTick_CTRL_ENABLE_Pos*/) /*!< SysTick CTRL: ENABLE Mask */
|
---|
578 |
|
---|
579 | /* SysTick Reload Register Definitions */
|
---|
580 | #define SysTick_LOAD_RELOAD_Pos 0U /*!< SysTick LOAD: RELOAD Position */
|
---|
581 | #define SysTick_LOAD_RELOAD_Msk (0xFFFFFFUL /*<< SysTick_LOAD_RELOAD_Pos*/) /*!< SysTick LOAD: RELOAD Mask */
|
---|
582 |
|
---|
583 | /* SysTick Current Register Definitions */
|
---|
584 | #define SysTick_VAL_CURRENT_Pos 0U /*!< SysTick VAL: CURRENT Position */
|
---|
585 | #define SysTick_VAL_CURRENT_Msk (0xFFFFFFUL /*<< SysTick_VAL_CURRENT_Pos*/) /*!< SysTick VAL: CURRENT Mask */
|
---|
586 |
|
---|
587 | /* SysTick Calibration Register Definitions */
|
---|
588 | #define SysTick_CALIB_NOREF_Pos 31U /*!< SysTick CALIB: NOREF Position */
|
---|
589 | #define SysTick_CALIB_NOREF_Msk (1UL << SysTick_CALIB_NOREF_Pos) /*!< SysTick CALIB: NOREF Mask */
|
---|
590 |
|
---|
591 | #define SysTick_CALIB_SKEW_Pos 30U /*!< SysTick CALIB: SKEW Position */
|
---|
592 | #define SysTick_CALIB_SKEW_Msk (1UL << SysTick_CALIB_SKEW_Pos) /*!< SysTick CALIB: SKEW Mask */
|
---|
593 |
|
---|
594 | #define SysTick_CALIB_TENMS_Pos 0U /*!< SysTick CALIB: TENMS Position */
|
---|
595 | #define SysTick_CALIB_TENMS_Msk (0xFFFFFFUL /*<< SysTick_CALIB_TENMS_Pos*/) /*!< SysTick CALIB: TENMS Mask */
|
---|
596 |
|
---|
597 | /*@} end of group CMSIS_SysTick */
|
---|
598 |
|
---|
599 |
|
---|
600 | /**
|
---|
601 | \ingroup CMSIS_core_register
|
---|
602 | \defgroup CMSIS_DWT Data Watchpoint and Trace (DWT)
|
---|
603 | \brief Type definitions for the Data Watchpoint and Trace (DWT)
|
---|
604 | @{
|
---|
605 | */
|
---|
606 |
|
---|
607 | /**
|
---|
608 | \brief Structure type to access the Data Watchpoint and Trace Register (DWT).
|
---|
609 | */
|
---|
610 | typedef struct
|
---|
611 | {
|
---|
612 | __IOM uint32_t CTRL; /*!< Offset: 0x000 (R/W) Control Register */
|
---|
613 | uint32_t RESERVED0[6U];
|
---|
614 | __IM uint32_t PCSR; /*!< Offset: 0x01C (R/ ) Program Counter Sample Register */
|
---|
615 | __IOM uint32_t COMP0; /*!< Offset: 0x020 (R/W) Comparator Register 0 */
|
---|
616 | uint32_t RESERVED1[1U];
|
---|
617 | __IOM uint32_t FUNCTION0; /*!< Offset: 0x028 (R/W) Function Register 0 */
|
---|
618 | uint32_t RESERVED2[1U];
|
---|
619 | __IOM uint32_t COMP1; /*!< Offset: 0x030 (R/W) Comparator Register 1 */
|
---|
620 | uint32_t RESERVED3[1U];
|
---|
621 | __IOM uint32_t FUNCTION1; /*!< Offset: 0x038 (R/W) Function Register 1 */
|
---|
622 | uint32_t RESERVED4[1U];
|
---|
623 | __IOM uint32_t COMP2; /*!< Offset: 0x040 (R/W) Comparator Register 2 */
|
---|
624 | uint32_t RESERVED5[1U];
|
---|
625 | __IOM uint32_t FUNCTION2; /*!< Offset: 0x048 (R/W) Function Register 2 */
|
---|
626 | uint32_t RESERVED6[1U];
|
---|
627 | __IOM uint32_t COMP3; /*!< Offset: 0x050 (R/W) Comparator Register 3 */
|
---|
628 | uint32_t RESERVED7[1U];
|
---|
629 | __IOM uint32_t FUNCTION3; /*!< Offset: 0x058 (R/W) Function Register 3 */
|
---|
630 | uint32_t RESERVED8[1U];
|
---|
631 | __IOM uint32_t COMP4; /*!< Offset: 0x060 (R/W) Comparator Register 4 */
|
---|
632 | uint32_t RESERVED9[1U];
|
---|
633 | __IOM uint32_t FUNCTION4; /*!< Offset: 0x068 (R/W) Function Register 4 */
|
---|
634 | uint32_t RESERVED10[1U];
|
---|
635 | __IOM uint32_t COMP5; /*!< Offset: 0x070 (R/W) Comparator Register 5 */
|
---|
636 | uint32_t RESERVED11[1U];
|
---|
637 | __IOM uint32_t FUNCTION5; /*!< Offset: 0x078 (R/W) Function Register 5 */
|
---|
638 | uint32_t RESERVED12[1U];
|
---|
639 | __IOM uint32_t COMP6; /*!< Offset: 0x080 (R/W) Comparator Register 6 */
|
---|
640 | uint32_t RESERVED13[1U];
|
---|
641 | __IOM uint32_t FUNCTION6; /*!< Offset: 0x088 (R/W) Function Register 6 */
|
---|
642 | uint32_t RESERVED14[1U];
|
---|
643 | __IOM uint32_t COMP7; /*!< Offset: 0x090 (R/W) Comparator Register 7 */
|
---|
644 | uint32_t RESERVED15[1U];
|
---|
645 | __IOM uint32_t FUNCTION7; /*!< Offset: 0x098 (R/W) Function Register 7 */
|
---|
646 | uint32_t RESERVED16[1U];
|
---|
647 | __IOM uint32_t COMP8; /*!< Offset: 0x0A0 (R/W) Comparator Register 8 */
|
---|
648 | uint32_t RESERVED17[1U];
|
---|
649 | __IOM uint32_t FUNCTION8; /*!< Offset: 0x0A8 (R/W) Function Register 8 */
|
---|
650 | uint32_t RESERVED18[1U];
|
---|
651 | __IOM uint32_t COMP9; /*!< Offset: 0x0B0 (R/W) Comparator Register 9 */
|
---|
652 | uint32_t RESERVED19[1U];
|
---|
653 | __IOM uint32_t FUNCTION9; /*!< Offset: 0x0B8 (R/W) Function Register 9 */
|
---|
654 | uint32_t RESERVED20[1U];
|
---|
655 | __IOM uint32_t COMP10; /*!< Offset: 0x0C0 (R/W) Comparator Register 10 */
|
---|
656 | uint32_t RESERVED21[1U];
|
---|
657 | __IOM uint32_t FUNCTION10; /*!< Offset: 0x0C8 (R/W) Function Register 10 */
|
---|
658 | uint32_t RESERVED22[1U];
|
---|
659 | __IOM uint32_t COMP11; /*!< Offset: 0x0D0 (R/W) Comparator Register 11 */
|
---|
660 | uint32_t RESERVED23[1U];
|
---|
661 | __IOM uint32_t FUNCTION11; /*!< Offset: 0x0D8 (R/W) Function Register 11 */
|
---|
662 | uint32_t RESERVED24[1U];
|
---|
663 | __IOM uint32_t COMP12; /*!< Offset: 0x0E0 (R/W) Comparator Register 12 */
|
---|
664 | uint32_t RESERVED25[1U];
|
---|
665 | __IOM uint32_t FUNCTION12; /*!< Offset: 0x0E8 (R/W) Function Register 12 */
|
---|
666 | uint32_t RESERVED26[1U];
|
---|
667 | __IOM uint32_t COMP13; /*!< Offset: 0x0F0 (R/W) Comparator Register 13 */
|
---|
668 | uint32_t RESERVED27[1U];
|
---|
669 | __IOM uint32_t FUNCTION13; /*!< Offset: 0x0F8 (R/W) Function Register 13 */
|
---|
670 | uint32_t RESERVED28[1U];
|
---|
671 | __IOM uint32_t COMP14; /*!< Offset: 0x100 (R/W) Comparator Register 14 */
|
---|
672 | uint32_t RESERVED29[1U];
|
---|
673 | __IOM uint32_t FUNCTION14; /*!< Offset: 0x108 (R/W) Function Register 14 */
|
---|
674 | uint32_t RESERVED30[1U];
|
---|
675 | __IOM uint32_t COMP15; /*!< Offset: 0x110 (R/W) Comparator Register 15 */
|
---|
676 | uint32_t RESERVED31[1U];
|
---|
677 | __IOM uint32_t FUNCTION15; /*!< Offset: 0x118 (R/W) Function Register 15 */
|
---|
678 | } DWT_Type;
|
---|
679 |
|
---|
680 | /* DWT Control Register Definitions */
|
---|
681 | #define DWT_CTRL_NUMCOMP_Pos 28U /*!< DWT CTRL: NUMCOMP Position */
|
---|
682 | #define DWT_CTRL_NUMCOMP_Msk (0xFUL << DWT_CTRL_NUMCOMP_Pos) /*!< DWT CTRL: NUMCOMP Mask */
|
---|
683 |
|
---|
684 | #define DWT_CTRL_NOTRCPKT_Pos 27U /*!< DWT CTRL: NOTRCPKT Position */
|
---|
685 | #define DWT_CTRL_NOTRCPKT_Msk (0x1UL << DWT_CTRL_NOTRCPKT_Pos) /*!< DWT CTRL: NOTRCPKT Mask */
|
---|
686 |
|
---|
687 | #define DWT_CTRL_NOEXTTRIG_Pos 26U /*!< DWT CTRL: NOEXTTRIG Position */
|
---|
688 | #define DWT_CTRL_NOEXTTRIG_Msk (0x1UL << DWT_CTRL_NOEXTTRIG_Pos) /*!< DWT CTRL: NOEXTTRIG Mask */
|
---|
689 |
|
---|
690 | #define DWT_CTRL_NOCYCCNT_Pos 25U /*!< DWT CTRL: NOCYCCNT Position */
|
---|
691 | #define DWT_CTRL_NOCYCCNT_Msk (0x1UL << DWT_CTRL_NOCYCCNT_Pos) /*!< DWT CTRL: NOCYCCNT Mask */
|
---|
692 |
|
---|
693 | #define DWT_CTRL_NOPRFCNT_Pos 24U /*!< DWT CTRL: NOPRFCNT Position */
|
---|
694 | #define DWT_CTRL_NOPRFCNT_Msk (0x1UL << DWT_CTRL_NOPRFCNT_Pos) /*!< DWT CTRL: NOPRFCNT Mask */
|
---|
695 |
|
---|
696 | /* DWT Comparator Function Register Definitions */
|
---|
697 | #define DWT_FUNCTION_ID_Pos 27U /*!< DWT FUNCTION: ID Position */
|
---|
698 | #define DWT_FUNCTION_ID_Msk (0x1FUL << DWT_FUNCTION_ID_Pos) /*!< DWT FUNCTION: ID Mask */
|
---|
699 |
|
---|
700 | #define DWT_FUNCTION_MATCHED_Pos 24U /*!< DWT FUNCTION: MATCHED Position */
|
---|
701 | #define DWT_FUNCTION_MATCHED_Msk (0x1UL << DWT_FUNCTION_MATCHED_Pos) /*!< DWT FUNCTION: MATCHED Mask */
|
---|
702 |
|
---|
703 | #define DWT_FUNCTION_DATAVSIZE_Pos 10U /*!< DWT FUNCTION: DATAVSIZE Position */
|
---|
704 | #define DWT_FUNCTION_DATAVSIZE_Msk (0x3UL << DWT_FUNCTION_DATAVSIZE_Pos) /*!< DWT FUNCTION: DATAVSIZE Mask */
|
---|
705 |
|
---|
706 | #define DWT_FUNCTION_ACTION_Pos 4U /*!< DWT FUNCTION: ACTION Position */
|
---|
707 | #define DWT_FUNCTION_ACTION_Msk (0x3UL << DWT_FUNCTION_ACTION_Pos) /*!< DWT FUNCTION: ACTION Mask */
|
---|
708 |
|
---|
709 | #define DWT_FUNCTION_MATCH_Pos 0U /*!< DWT FUNCTION: MATCH Position */
|
---|
710 | #define DWT_FUNCTION_MATCH_Msk (0xFUL /*<< DWT_FUNCTION_MATCH_Pos*/) /*!< DWT FUNCTION: MATCH Mask */
|
---|
711 |
|
---|
712 | /*@}*/ /* end of group CMSIS_DWT */
|
---|
713 |
|
---|
714 |
|
---|
715 | /**
|
---|
716 | \ingroup CMSIS_core_register
|
---|
717 | \defgroup CMSIS_TPI Trace Port Interface (TPI)
|
---|
718 | \brief Type definitions for the Trace Port Interface (TPI)
|
---|
719 | @{
|
---|
720 | */
|
---|
721 |
|
---|
722 | /**
|
---|
723 | \brief Structure type to access the Trace Port Interface Register (TPI).
|
---|
724 | */
|
---|
725 | typedef struct
|
---|
726 | {
|
---|
727 | __IM uint32_t SSPSR; /*!< Offset: 0x000 (R/ ) Supported Parallel Port Sizes Register */
|
---|
728 | __IOM uint32_t CSPSR; /*!< Offset: 0x004 (R/W) Current Parallel Port Sizes Register */
|
---|
729 | uint32_t RESERVED0[2U];
|
---|
730 | __IOM uint32_t ACPR; /*!< Offset: 0x010 (R/W) Asynchronous Clock Prescaler Register */
|
---|
731 | uint32_t RESERVED1[55U];
|
---|
732 | __IOM uint32_t SPPR; /*!< Offset: 0x0F0 (R/W) Selected Pin Protocol Register */
|
---|
733 | uint32_t RESERVED2[131U];
|
---|
734 | __IM uint32_t FFSR; /*!< Offset: 0x300 (R/ ) Formatter and Flush Status Register */
|
---|
735 | __IOM uint32_t FFCR; /*!< Offset: 0x304 (R/W) Formatter and Flush Control Register */
|
---|
736 | __IOM uint32_t PSCR; /*!< Offset: 0x308 (R/W) Periodic Synchronization Control Register */
|
---|
737 | uint32_t RESERVED3[809U];
|
---|
738 | __OM uint32_t LAR; /*!< Offset: 0xFB0 ( /W) Software Lock Access Register */
|
---|
739 | __IM uint32_t LSR; /*!< Offset: 0xFB4 (R/ ) Software Lock Status Register */
|
---|
740 | uint32_t RESERVED4[4U];
|
---|
741 | __IM uint32_t TYPE; /*!< Offset: 0xFC8 (R/ ) Device Identifier Register */
|
---|
742 | __IM uint32_t DEVTYPE; /*!< Offset: 0xFCC (R/ ) Device Type Register */
|
---|
743 | } TPI_Type;
|
---|
744 |
|
---|
745 | /* TPI Asynchronous Clock Prescaler Register Definitions */
|
---|
746 | #define TPI_ACPR_SWOSCALER_Pos 0U /*!< TPI ACPR: SWOSCALER Position */
|
---|
747 | #define TPI_ACPR_SWOSCALER_Msk (0xFFFFUL /*<< TPI_ACPR_SWOSCALER_Pos*/) /*!< TPI ACPR: SWOSCALER Mask */
|
---|
748 |
|
---|
749 | /* TPI Selected Pin Protocol Register Definitions */
|
---|
750 | #define TPI_SPPR_TXMODE_Pos 0U /*!< TPI SPPR: TXMODE Position */
|
---|
751 | #define TPI_SPPR_TXMODE_Msk (0x3UL /*<< TPI_SPPR_TXMODE_Pos*/) /*!< TPI SPPR: TXMODE Mask */
|
---|
752 |
|
---|
753 | /* TPI Formatter and Flush Status Register Definitions */
|
---|
754 | #define TPI_FFSR_FtNonStop_Pos 3U /*!< TPI FFSR: FtNonStop Position */
|
---|
755 | #define TPI_FFSR_FtNonStop_Msk (0x1UL << TPI_FFSR_FtNonStop_Pos) /*!< TPI FFSR: FtNonStop Mask */
|
---|
756 |
|
---|
757 | #define TPI_FFSR_TCPresent_Pos 2U /*!< TPI FFSR: TCPresent Position */
|
---|
758 | #define TPI_FFSR_TCPresent_Msk (0x1UL << TPI_FFSR_TCPresent_Pos) /*!< TPI FFSR: TCPresent Mask */
|
---|
759 |
|
---|
760 | #define TPI_FFSR_FtStopped_Pos 1U /*!< TPI FFSR: FtStopped Position */
|
---|
761 | #define TPI_FFSR_FtStopped_Msk (0x1UL << TPI_FFSR_FtStopped_Pos) /*!< TPI FFSR: FtStopped Mask */
|
---|
762 |
|
---|
763 | #define TPI_FFSR_FlInProg_Pos 0U /*!< TPI FFSR: FlInProg Position */
|
---|
764 | #define TPI_FFSR_FlInProg_Msk (0x1UL /*<< TPI_FFSR_FlInProg_Pos*/) /*!< TPI FFSR: FlInProg Mask */
|
---|
765 |
|
---|
766 | /* TPI Formatter and Flush Control Register Definitions */
|
---|
767 | #define TPI_FFCR_TrigIn_Pos 8U /*!< TPI FFCR: TrigIn Position */
|
---|
768 | #define TPI_FFCR_TrigIn_Msk (0x1UL << TPI_FFCR_TrigIn_Pos) /*!< TPI FFCR: TrigIn Mask */
|
---|
769 |
|
---|
770 | #define TPI_FFCR_FOnMan_Pos 6U /*!< TPI FFCR: FOnMan Position */
|
---|
771 | #define TPI_FFCR_FOnMan_Msk (0x1UL << TPI_FFCR_FOnMan_Pos) /*!< TPI FFCR: FOnMan Mask */
|
---|
772 |
|
---|
773 | #define TPI_FFCR_EnFCont_Pos 1U /*!< TPI FFCR: EnFCont Position */
|
---|
774 | #define TPI_FFCR_EnFCont_Msk (0x1UL << TPI_FFCR_EnFCont_Pos) /*!< TPI FFCR: EnFCont Mask */
|
---|
775 |
|
---|
776 | /* TPI Periodic Synchronization Control Register Definitions */
|
---|
777 | #define TPI_PSCR_PSCount_Pos 0U /*!< TPI PSCR: PSCount Position */
|
---|
778 | #define TPI_PSCR_PSCount_Msk (0x1FUL /*<< TPI_PSCR_PSCount_Pos*/) /*!< TPI PSCR: TPSCount Mask */
|
---|
779 |
|
---|
780 | /* TPI Software Lock Status Register Definitions */
|
---|
781 | #define TPI_LSR_nTT_Pos 1U /*!< TPI LSR: Not thirty-two bit. Position */
|
---|
782 | #define TPI_LSR_nTT_Msk (0x1UL << TPI_LSR_nTT_Pos) /*!< TPI LSR: Not thirty-two bit. Mask */
|
---|
783 |
|
---|
784 | #define TPI_LSR_SLK_Pos 1U /*!< TPI LSR: Software Lock status Position */
|
---|
785 | #define TPI_LSR_SLK_Msk (0x1UL << TPI_LSR_SLK_Pos) /*!< TPI LSR: Software Lock status Mask */
|
---|
786 |
|
---|
787 | #define TPI_LSR_SLI_Pos 0U /*!< TPI LSR: Software Lock implemented Position */
|
---|
788 | #define TPI_LSR_SLI_Msk (0x1UL /*<< TPI_LSR_SLI_Pos*/) /*!< TPI LSR: Software Lock implemented Mask */
|
---|
789 |
|
---|
790 | /* TPI DEVID Register Definitions */
|
---|
791 | #define TPI_DEVID_NRZVALID_Pos 11U /*!< TPI DEVID: NRZVALID Position */
|
---|
792 | #define TPI_DEVID_NRZVALID_Msk (0x1UL << TPI_DEVID_NRZVALID_Pos) /*!< TPI DEVID: NRZVALID Mask */
|
---|
793 |
|
---|
794 | #define TPI_DEVID_MANCVALID_Pos 10U /*!< TPI DEVID: MANCVALID Position */
|
---|
795 | #define TPI_DEVID_MANCVALID_Msk (0x1UL << TPI_DEVID_MANCVALID_Pos) /*!< TPI DEVID: MANCVALID Mask */
|
---|
796 |
|
---|
797 | #define TPI_DEVID_PTINVALID_Pos 9U /*!< TPI DEVID: PTINVALID Position */
|
---|
798 | #define TPI_DEVID_PTINVALID_Msk (0x1UL << TPI_DEVID_PTINVALID_Pos) /*!< TPI DEVID: PTINVALID Mask */
|
---|
799 |
|
---|
800 | #define TPI_DEVID_FIFOSZ_Pos 6U /*!< TPI DEVID: FIFO depth Position */
|
---|
801 | #define TPI_DEVID_FIFOSZ_Msk (0x7UL << TPI_DEVID_FIFOSZ_Pos) /*!< TPI DEVID: FIFO depth Mask */
|
---|
802 |
|
---|
803 | /* TPI DEVTYPE Register Definitions */
|
---|
804 | #define TPI_DEVTYPE_SubType_Pos 4U /*!< TPI DEVTYPE: SubType Position */
|
---|
805 | #define TPI_DEVTYPE_SubType_Msk (0xFUL /*<< TPI_DEVTYPE_SubType_Pos*/) /*!< TPI DEVTYPE: SubType Mask */
|
---|
806 |
|
---|
807 | #define TPI_DEVTYPE_MajorType_Pos 0U /*!< TPI DEVTYPE: MajorType Position */
|
---|
808 | #define TPI_DEVTYPE_MajorType_Msk (0xFUL << TPI_DEVTYPE_MajorType_Pos) /*!< TPI DEVTYPE: MajorType Mask */
|
---|
809 |
|
---|
810 | /*@}*/ /* end of group CMSIS_TPI */
|
---|
811 |
|
---|
812 |
|
---|
813 | #if defined (__MPU_PRESENT) && (__MPU_PRESENT == 1U)
|
---|
814 | /**
|
---|
815 | \ingroup CMSIS_core_register
|
---|
816 | \defgroup CMSIS_MPU Memory Protection Unit (MPU)
|
---|
817 | \brief Type definitions for the Memory Protection Unit (MPU)
|
---|
818 | @{
|
---|
819 | */
|
---|
820 |
|
---|
821 | /**
|
---|
822 | \brief Structure type to access the Memory Protection Unit (MPU).
|
---|
823 | */
|
---|
824 | typedef struct
|
---|
825 | {
|
---|
826 | __IM uint32_t TYPE; /*!< Offset: 0x000 (R/ ) MPU Type Register */
|
---|
827 | __IOM uint32_t CTRL; /*!< Offset: 0x004 (R/W) MPU Control Register */
|
---|
828 | __IOM uint32_t RNR; /*!< Offset: 0x008 (R/W) MPU Region Number Register */
|
---|
829 | __IOM uint32_t RBAR; /*!< Offset: 0x00C (R/W) MPU Region Base Address Register */
|
---|
830 | __IOM uint32_t RLAR; /*!< Offset: 0x010 (R/W) MPU Region Limit Address Register */
|
---|
831 | uint32_t RESERVED0[7U];
|
---|
832 | union {
|
---|
833 | __IOM uint32_t MAIR[2];
|
---|
834 | struct {
|
---|
835 | __IOM uint32_t MAIR0; /*!< Offset: 0x030 (R/W) MPU Memory Attribute Indirection Register 0 */
|
---|
836 | __IOM uint32_t MAIR1; /*!< Offset: 0x034 (R/W) MPU Memory Attribute Indirection Register 1 */
|
---|
837 | };
|
---|
838 | };
|
---|
839 | } MPU_Type;
|
---|
840 |
|
---|
841 | #define MPU_TYPE_RALIASES 1U
|
---|
842 |
|
---|
843 | /* MPU Type Register Definitions */
|
---|
844 | #define MPU_TYPE_IREGION_Pos 16U /*!< MPU TYPE: IREGION Position */
|
---|
845 | #define MPU_TYPE_IREGION_Msk (0xFFUL << MPU_TYPE_IREGION_Pos) /*!< MPU TYPE: IREGION Mask */
|
---|
846 |
|
---|
847 | #define MPU_TYPE_DREGION_Pos 8U /*!< MPU TYPE: DREGION Position */
|
---|
848 | #define MPU_TYPE_DREGION_Msk (0xFFUL << MPU_TYPE_DREGION_Pos) /*!< MPU TYPE: DREGION Mask */
|
---|
849 |
|
---|
850 | #define MPU_TYPE_SEPARATE_Pos 0U /*!< MPU TYPE: SEPARATE Position */
|
---|
851 | #define MPU_TYPE_SEPARATE_Msk (1UL /*<< MPU_TYPE_SEPARATE_Pos*/) /*!< MPU TYPE: SEPARATE Mask */
|
---|
852 |
|
---|
853 | /* MPU Control Register Definitions */
|
---|
854 | #define MPU_CTRL_PRIVDEFENA_Pos 2U /*!< MPU CTRL: PRIVDEFENA Position */
|
---|
855 | #define MPU_CTRL_PRIVDEFENA_Msk (1UL << MPU_CTRL_PRIVDEFENA_Pos) /*!< MPU CTRL: PRIVDEFENA Mask */
|
---|
856 |
|
---|
857 | #define MPU_CTRL_HFNMIENA_Pos 1U /*!< MPU CTRL: HFNMIENA Position */
|
---|
858 | #define MPU_CTRL_HFNMIENA_Msk (1UL << MPU_CTRL_HFNMIENA_Pos) /*!< MPU CTRL: HFNMIENA Mask */
|
---|
859 |
|
---|
860 | #define MPU_CTRL_ENABLE_Pos 0U /*!< MPU CTRL: ENABLE Position */
|
---|
861 | #define MPU_CTRL_ENABLE_Msk (1UL /*<< MPU_CTRL_ENABLE_Pos*/) /*!< MPU CTRL: ENABLE Mask */
|
---|
862 |
|
---|
863 | /* MPU Region Number Register Definitions */
|
---|
864 | #define MPU_RNR_REGION_Pos 0U /*!< MPU RNR: REGION Position */
|
---|
865 | #define MPU_RNR_REGION_Msk (0xFFUL /*<< MPU_RNR_REGION_Pos*/) /*!< MPU RNR: REGION Mask */
|
---|
866 |
|
---|
867 | /* MPU Region Base Address Register Definitions */
|
---|
868 | #define MPU_RBAR_BASE_Pos 5U /*!< MPU RBAR: BASE Position */
|
---|
869 | #define MPU_RBAR_BASE_Msk (0x7FFFFFFUL << MPU_RBAR_BASE_Pos) /*!< MPU RBAR: BASE Mask */
|
---|
870 |
|
---|
871 | #define MPU_RBAR_SH_Pos 3U /*!< MPU RBAR: SH Position */
|
---|
872 | #define MPU_RBAR_SH_Msk (0x3UL << MPU_RBAR_SH_Pos) /*!< MPU RBAR: SH Mask */
|
---|
873 |
|
---|
874 | #define MPU_RBAR_AP_Pos 1U /*!< MPU RBAR: AP Position */
|
---|
875 | #define MPU_RBAR_AP_Msk (0x3UL << MPU_RBAR_AP_Pos) /*!< MPU RBAR: AP Mask */
|
---|
876 |
|
---|
877 | #define MPU_RBAR_XN_Pos 0U /*!< MPU RBAR: XN Position */
|
---|
878 | #define MPU_RBAR_XN_Msk (01UL /*<< MPU_RBAR_XN_Pos*/) /*!< MPU RBAR: XN Mask */
|
---|
879 |
|
---|
880 | /* MPU Region Limit Address Register Definitions */
|
---|
881 | #define MPU_RLAR_LIMIT_Pos 5U /*!< MPU RLAR: LIMIT Position */
|
---|
882 | #define MPU_RLAR_LIMIT_Msk (0x7FFFFFFUL << MPU_RLAR_LIMIT_Pos) /*!< MPU RLAR: LIMIT Mask */
|
---|
883 |
|
---|
884 | #define MPU_RLAR_AttrIndx_Pos 1U /*!< MPU RLAR: AttrIndx Position */
|
---|
885 | #define MPU_RLAR_AttrIndx_Msk (0x7UL << MPU_RLAR_AttrIndx_Pos) /*!< MPU RLAR: AttrIndx Mask */
|
---|
886 |
|
---|
887 | #define MPU_RLAR_EN_Pos 0U /*!< MPU RLAR: EN Position */
|
---|
888 | #define MPU_RLAR_EN_Msk (1UL /*<< MPU_RLAR_EN_Pos*/) /*!< MPU RLAR: EN Mask */
|
---|
889 |
|
---|
890 | /* MPU Memory Attribute Indirection Register 0 Definitions */
|
---|
891 | #define MPU_MAIR0_Attr3_Pos 24U /*!< MPU MAIR0: Attr3 Position */
|
---|
892 | #define MPU_MAIR0_Attr3_Msk (0xFFUL << MPU_MAIR0_Attr3_Pos) /*!< MPU MAIR0: Attr3 Mask */
|
---|
893 |
|
---|
894 | #define MPU_MAIR0_Attr2_Pos 16U /*!< MPU MAIR0: Attr2 Position */
|
---|
895 | #define MPU_MAIR0_Attr2_Msk (0xFFUL << MPU_MAIR0_Attr2_Pos) /*!< MPU MAIR0: Attr2 Mask */
|
---|
896 |
|
---|
897 | #define MPU_MAIR0_Attr1_Pos 8U /*!< MPU MAIR0: Attr1 Position */
|
---|
898 | #define MPU_MAIR0_Attr1_Msk (0xFFUL << MPU_MAIR0_Attr1_Pos) /*!< MPU MAIR0: Attr1 Mask */
|
---|
899 |
|
---|
900 | #define MPU_MAIR0_Attr0_Pos 0U /*!< MPU MAIR0: Attr0 Position */
|
---|
901 | #define MPU_MAIR0_Attr0_Msk (0xFFUL /*<< MPU_MAIR0_Attr0_Pos*/) /*!< MPU MAIR0: Attr0 Mask */
|
---|
902 |
|
---|
903 | /* MPU Memory Attribute Indirection Register 1 Definitions */
|
---|
904 | #define MPU_MAIR1_Attr7_Pos 24U /*!< MPU MAIR1: Attr7 Position */
|
---|
905 | #define MPU_MAIR1_Attr7_Msk (0xFFUL << MPU_MAIR1_Attr7_Pos) /*!< MPU MAIR1: Attr7 Mask */
|
---|
906 |
|
---|
907 | #define MPU_MAIR1_Attr6_Pos 16U /*!< MPU MAIR1: Attr6 Position */
|
---|
908 | #define MPU_MAIR1_Attr6_Msk (0xFFUL << MPU_MAIR1_Attr6_Pos) /*!< MPU MAIR1: Attr6 Mask */
|
---|
909 |
|
---|
910 | #define MPU_MAIR1_Attr5_Pos 8U /*!< MPU MAIR1: Attr5 Position */
|
---|
911 | #define MPU_MAIR1_Attr5_Msk (0xFFUL << MPU_MAIR1_Attr5_Pos) /*!< MPU MAIR1: Attr5 Mask */
|
---|
912 |
|
---|
913 | #define MPU_MAIR1_Attr4_Pos 0U /*!< MPU MAIR1: Attr4 Position */
|
---|
914 | #define MPU_MAIR1_Attr4_Msk (0xFFUL /*<< MPU_MAIR1_Attr4_Pos*/) /*!< MPU MAIR1: Attr4 Mask */
|
---|
915 |
|
---|
916 | /*@} end of group CMSIS_MPU */
|
---|
917 | #endif
|
---|
918 |
|
---|
919 |
|
---|
920 | #if defined (__ARM_FEATURE_CMSE) && (__ARM_FEATURE_CMSE == 3U)
|
---|
921 | /**
|
---|
922 | \ingroup CMSIS_core_register
|
---|
923 | \defgroup CMSIS_SAU Security Attribution Unit (SAU)
|
---|
924 | \brief Type definitions for the Security Attribution Unit (SAU)
|
---|
925 | @{
|
---|
926 | */
|
---|
927 |
|
---|
928 | /**
|
---|
929 | \brief Structure type to access the Security Attribution Unit (SAU).
|
---|
930 | */
|
---|
931 | typedef struct
|
---|
932 | {
|
---|
933 | __IOM uint32_t CTRL; /*!< Offset: 0x000 (R/W) SAU Control Register */
|
---|
934 | __IM uint32_t TYPE; /*!< Offset: 0x004 (R/ ) SAU Type Register */
|
---|
935 | #if defined (__SAUREGION_PRESENT) && (__SAUREGION_PRESENT == 1U)
|
---|
936 | __IOM uint32_t RNR; /*!< Offset: 0x008 (R/W) SAU Region Number Register */
|
---|
937 | __IOM uint32_t RBAR; /*!< Offset: 0x00C (R/W) SAU Region Base Address Register */
|
---|
938 | __IOM uint32_t RLAR; /*!< Offset: 0x010 (R/W) SAU Region Limit Address Register */
|
---|
939 | #endif
|
---|
940 | } SAU_Type;
|
---|
941 |
|
---|
942 | /* SAU Control Register Definitions */
|
---|
943 | #define SAU_CTRL_ALLNS_Pos 1U /*!< SAU CTRL: ALLNS Position */
|
---|
944 | #define SAU_CTRL_ALLNS_Msk (1UL << SAU_CTRL_ALLNS_Pos) /*!< SAU CTRL: ALLNS Mask */
|
---|
945 |
|
---|
946 | #define SAU_CTRL_ENABLE_Pos 0U /*!< SAU CTRL: ENABLE Position */
|
---|
947 | #define SAU_CTRL_ENABLE_Msk (1UL /*<< SAU_CTRL_ENABLE_Pos*/) /*!< SAU CTRL: ENABLE Mask */
|
---|
948 |
|
---|
949 | /* SAU Type Register Definitions */
|
---|
950 | #define SAU_TYPE_SREGION_Pos 0U /*!< SAU TYPE: SREGION Position */
|
---|
951 | #define SAU_TYPE_SREGION_Msk (0xFFUL /*<< SAU_TYPE_SREGION_Pos*/) /*!< SAU TYPE: SREGION Mask */
|
---|
952 |
|
---|
953 | #if defined (__SAUREGION_PRESENT) && (__SAUREGION_PRESENT == 1U)
|
---|
954 | /* SAU Region Number Register Definitions */
|
---|
955 | #define SAU_RNR_REGION_Pos 0U /*!< SAU RNR: REGION Position */
|
---|
956 | #define SAU_RNR_REGION_Msk (0xFFUL /*<< SAU_RNR_REGION_Pos*/) /*!< SAU RNR: REGION Mask */
|
---|
957 |
|
---|
958 | /* SAU Region Base Address Register Definitions */
|
---|
959 | #define SAU_RBAR_BADDR_Pos 5U /*!< SAU RBAR: BADDR Position */
|
---|
960 | #define SAU_RBAR_BADDR_Msk (0x7FFFFFFUL << SAU_RBAR_BADDR_Pos) /*!< SAU RBAR: BADDR Mask */
|
---|
961 |
|
---|
962 | /* SAU Region Limit Address Register Definitions */
|
---|
963 | #define SAU_RLAR_LADDR_Pos 5U /*!< SAU RLAR: LADDR Position */
|
---|
964 | #define SAU_RLAR_LADDR_Msk (0x7FFFFFFUL << SAU_RLAR_LADDR_Pos) /*!< SAU RLAR: LADDR Mask */
|
---|
965 |
|
---|
966 | #define SAU_RLAR_NSC_Pos 1U /*!< SAU RLAR: NSC Position */
|
---|
967 | #define SAU_RLAR_NSC_Msk (1UL << SAU_RLAR_NSC_Pos) /*!< SAU RLAR: NSC Mask */
|
---|
968 |
|
---|
969 | #define SAU_RLAR_ENABLE_Pos 0U /*!< SAU RLAR: ENABLE Position */
|
---|
970 | #define SAU_RLAR_ENABLE_Msk (1UL /*<< SAU_RLAR_ENABLE_Pos*/) /*!< SAU RLAR: ENABLE Mask */
|
---|
971 |
|
---|
972 | #endif /* defined (__SAUREGION_PRESENT) && (__SAUREGION_PRESENT == 1U) */
|
---|
973 |
|
---|
974 | /*@} end of group CMSIS_SAU */
|
---|
975 | #endif /* defined (__ARM_FEATURE_CMSE) && (__ARM_FEATURE_CMSE == 3U) */
|
---|
976 |
|
---|
977 |
|
---|
978 | /**
|
---|
979 | \ingroup CMSIS_core_register
|
---|
980 | \defgroup CMSIS_CoreDebug Core Debug Registers (CoreDebug)
|
---|
981 | \brief Type definitions for the Core Debug Registers
|
---|
982 | @{
|
---|
983 | */
|
---|
984 |
|
---|
985 | /**
|
---|
986 | \brief Structure type to access the Core Debug Register (CoreDebug).
|
---|
987 | */
|
---|
988 | typedef struct
|
---|
989 | {
|
---|
990 | __IOM uint32_t DHCSR; /*!< Offset: 0x000 (R/W) Debug Halting Control and Status Register */
|
---|
991 | __OM uint32_t DCRSR; /*!< Offset: 0x004 ( /W) Debug Core Register Selector Register */
|
---|
992 | __IOM uint32_t DCRDR; /*!< Offset: 0x008 (R/W) Debug Core Register Data Register */
|
---|
993 | __IOM uint32_t DEMCR; /*!< Offset: 0x00C (R/W) Debug Exception and Monitor Control Register */
|
---|
994 | uint32_t RESERVED4[1U];
|
---|
995 | __IOM uint32_t DAUTHCTRL; /*!< Offset: 0x014 (R/W) Debug Authentication Control Register */
|
---|
996 | __IOM uint32_t DSCSR; /*!< Offset: 0x018 (R/W) Debug Security Control and Status Register */
|
---|
997 | } CoreDebug_Type;
|
---|
998 |
|
---|
999 | /* Debug Halting Control and Status Register Definitions */
|
---|
1000 | #define CoreDebug_DHCSR_DBGKEY_Pos 16U /*!< CoreDebug DHCSR: DBGKEY Position */
|
---|
1001 | #define CoreDebug_DHCSR_DBGKEY_Msk (0xFFFFUL << CoreDebug_DHCSR_DBGKEY_Pos) /*!< CoreDebug DHCSR: DBGKEY Mask */
|
---|
1002 |
|
---|
1003 | #define CoreDebug_DHCSR_S_RESTART_ST_Pos 26U /*!< CoreDebug DHCSR: S_RESTART_ST Position */
|
---|
1004 | #define CoreDebug_DHCSR_S_RESTART_ST_Msk (1UL << CoreDebug_DHCSR_S_RESTART_ST_Pos) /*!< CoreDebug DHCSR: S_RESTART_ST Mask */
|
---|
1005 |
|
---|
1006 | #define CoreDebug_DHCSR_S_RESET_ST_Pos 25U /*!< CoreDebug DHCSR: S_RESET_ST Position */
|
---|
1007 | #define CoreDebug_DHCSR_S_RESET_ST_Msk (1UL << CoreDebug_DHCSR_S_RESET_ST_Pos) /*!< CoreDebug DHCSR: S_RESET_ST Mask */
|
---|
1008 |
|
---|
1009 | #define CoreDebug_DHCSR_S_RETIRE_ST_Pos 24U /*!< CoreDebug DHCSR: S_RETIRE_ST Position */
|
---|
1010 | #define CoreDebug_DHCSR_S_RETIRE_ST_Msk (1UL << CoreDebug_DHCSR_S_RETIRE_ST_Pos) /*!< CoreDebug DHCSR: S_RETIRE_ST Mask */
|
---|
1011 |
|
---|
1012 | #define CoreDebug_DHCSR_S_LOCKUP_Pos 19U /*!< CoreDebug DHCSR: S_LOCKUP Position */
|
---|
1013 | #define CoreDebug_DHCSR_S_LOCKUP_Msk (1UL << CoreDebug_DHCSR_S_LOCKUP_Pos) /*!< CoreDebug DHCSR: S_LOCKUP Mask */
|
---|
1014 |
|
---|
1015 | #define CoreDebug_DHCSR_S_SLEEP_Pos 18U /*!< CoreDebug DHCSR: S_SLEEP Position */
|
---|
1016 | #define CoreDebug_DHCSR_S_SLEEP_Msk (1UL << CoreDebug_DHCSR_S_SLEEP_Pos) /*!< CoreDebug DHCSR: S_SLEEP Mask */
|
---|
1017 |
|
---|
1018 | #define CoreDebug_DHCSR_S_HALT_Pos 17U /*!< CoreDebug DHCSR: S_HALT Position */
|
---|
1019 | #define CoreDebug_DHCSR_S_HALT_Msk (1UL << CoreDebug_DHCSR_S_HALT_Pos) /*!< CoreDebug DHCSR: S_HALT Mask */
|
---|
1020 |
|
---|
1021 | #define CoreDebug_DHCSR_S_REGRDY_Pos 16U /*!< CoreDebug DHCSR: S_REGRDY Position */
|
---|
1022 | #define CoreDebug_DHCSR_S_REGRDY_Msk (1UL << CoreDebug_DHCSR_S_REGRDY_Pos) /*!< CoreDebug DHCSR: S_REGRDY Mask */
|
---|
1023 |
|
---|
1024 | #define CoreDebug_DHCSR_C_MASKINTS_Pos 3U /*!< CoreDebug DHCSR: C_MASKINTS Position */
|
---|
1025 | #define CoreDebug_DHCSR_C_MASKINTS_Msk (1UL << CoreDebug_DHCSR_C_MASKINTS_Pos) /*!< CoreDebug DHCSR: C_MASKINTS Mask */
|
---|
1026 |
|
---|
1027 | #define CoreDebug_DHCSR_C_STEP_Pos 2U /*!< CoreDebug DHCSR: C_STEP Position */
|
---|
1028 | #define CoreDebug_DHCSR_C_STEP_Msk (1UL << CoreDebug_DHCSR_C_STEP_Pos) /*!< CoreDebug DHCSR: C_STEP Mask */
|
---|
1029 |
|
---|
1030 | #define CoreDebug_DHCSR_C_HALT_Pos 1U /*!< CoreDebug DHCSR: C_HALT Position */
|
---|
1031 | #define CoreDebug_DHCSR_C_HALT_Msk (1UL << CoreDebug_DHCSR_C_HALT_Pos) /*!< CoreDebug DHCSR: C_HALT Mask */
|
---|
1032 |
|
---|
1033 | #define CoreDebug_DHCSR_C_DEBUGEN_Pos 0U /*!< CoreDebug DHCSR: C_DEBUGEN Position */
|
---|
1034 | #define CoreDebug_DHCSR_C_DEBUGEN_Msk (1UL /*<< CoreDebug_DHCSR_C_DEBUGEN_Pos*/) /*!< CoreDebug DHCSR: C_DEBUGEN Mask */
|
---|
1035 |
|
---|
1036 | /* Debug Core Register Selector Register Definitions */
|
---|
1037 | #define CoreDebug_DCRSR_REGWnR_Pos 16U /*!< CoreDebug DCRSR: REGWnR Position */
|
---|
1038 | #define CoreDebug_DCRSR_REGWnR_Msk (1UL << CoreDebug_DCRSR_REGWnR_Pos) /*!< CoreDebug DCRSR: REGWnR Mask */
|
---|
1039 |
|
---|
1040 | #define CoreDebug_DCRSR_REGSEL_Pos 0U /*!< CoreDebug DCRSR: REGSEL Position */
|
---|
1041 | #define CoreDebug_DCRSR_REGSEL_Msk (0x1FUL /*<< CoreDebug_DCRSR_REGSEL_Pos*/) /*!< CoreDebug DCRSR: REGSEL Mask */
|
---|
1042 |
|
---|
1043 | /* Debug Exception and Monitor Control Register */
|
---|
1044 | #define CoreDebug_DEMCR_DWTENA_Pos 24U /*!< CoreDebug DEMCR: DWTENA Position */
|
---|
1045 | #define CoreDebug_DEMCR_DWTENA_Msk (1UL << CoreDebug_DEMCR_DWTENA_Pos) /*!< CoreDebug DEMCR: DWTENA Mask */
|
---|
1046 |
|
---|
1047 | #define CoreDebug_DEMCR_VC_HARDERR_Pos 10U /*!< CoreDebug DEMCR: VC_HARDERR Position */
|
---|
1048 | #define CoreDebug_DEMCR_VC_HARDERR_Msk (1UL << CoreDebug_DEMCR_VC_HARDERR_Pos) /*!< CoreDebug DEMCR: VC_HARDERR Mask */
|
---|
1049 |
|
---|
1050 | #define CoreDebug_DEMCR_VC_CORERESET_Pos 0U /*!< CoreDebug DEMCR: VC_CORERESET Position */
|
---|
1051 | #define CoreDebug_DEMCR_VC_CORERESET_Msk (1UL /*<< CoreDebug_DEMCR_VC_CORERESET_Pos*/) /*!< CoreDebug DEMCR: VC_CORERESET Mask */
|
---|
1052 |
|
---|
1053 | /* Debug Authentication Control Register Definitions */
|
---|
1054 | #define CoreDebug_DAUTHCTRL_INTSPNIDEN_Pos 3U /*!< CoreDebug DAUTHCTRL: INTSPNIDEN, Position */
|
---|
1055 | #define CoreDebug_DAUTHCTRL_INTSPNIDEN_Msk (1UL << CoreDebug_DAUTHCTRL_INTSPNIDEN_Pos) /*!< CoreDebug DAUTHCTRL: INTSPNIDEN, Mask */
|
---|
1056 |
|
---|
1057 | #define CoreDebug_DAUTHCTRL_SPNIDENSEL_Pos 2U /*!< CoreDebug DAUTHCTRL: SPNIDENSEL Position */
|
---|
1058 | #define CoreDebug_DAUTHCTRL_SPNIDENSEL_Msk (1UL << CoreDebug_DAUTHCTRL_SPNIDENSEL_Pos) /*!< CoreDebug DAUTHCTRL: SPNIDENSEL Mask */
|
---|
1059 |
|
---|
1060 | #define CoreDebug_DAUTHCTRL_INTSPIDEN_Pos 1U /*!< CoreDebug DAUTHCTRL: INTSPIDEN Position */
|
---|
1061 | #define CoreDebug_DAUTHCTRL_INTSPIDEN_Msk (1UL << CoreDebug_DAUTHCTRL_INTSPIDEN_Pos) /*!< CoreDebug DAUTHCTRL: INTSPIDEN Mask */
|
---|
1062 |
|
---|
1063 | #define CoreDebug_DAUTHCTRL_SPIDENSEL_Pos 0U /*!< CoreDebug DAUTHCTRL: SPIDENSEL Position */
|
---|
1064 | #define CoreDebug_DAUTHCTRL_SPIDENSEL_Msk (1UL /*<< CoreDebug_DAUTHCTRL_SPIDENSEL_Pos*/) /*!< CoreDebug DAUTHCTRL: SPIDENSEL Mask */
|
---|
1065 |
|
---|
1066 | /* Debug Security Control and Status Register Definitions */
|
---|
1067 | #define CoreDebug_DSCSR_CDS_Pos 16U /*!< CoreDebug DSCSR: CDS Position */
|
---|
1068 | #define CoreDebug_DSCSR_CDS_Msk (1UL << CoreDebug_DSCSR_CDS_Pos) /*!< CoreDebug DSCSR: CDS Mask */
|
---|
1069 |
|
---|
1070 | #define CoreDebug_DSCSR_SBRSEL_Pos 1U /*!< CoreDebug DSCSR: SBRSEL Position */
|
---|
1071 | #define CoreDebug_DSCSR_SBRSEL_Msk (1UL << CoreDebug_DSCSR_SBRSEL_Pos) /*!< CoreDebug DSCSR: SBRSEL Mask */
|
---|
1072 |
|
---|
1073 | #define CoreDebug_DSCSR_SBRSELEN_Pos 0U /*!< CoreDebug DSCSR: SBRSELEN Position */
|
---|
1074 | #define CoreDebug_DSCSR_SBRSELEN_Msk (1UL /*<< CoreDebug_DSCSR_SBRSELEN_Pos*/) /*!< CoreDebug DSCSR: SBRSELEN Mask */
|
---|
1075 |
|
---|
1076 | /*@} end of group CMSIS_CoreDebug */
|
---|
1077 |
|
---|
1078 |
|
---|
1079 | /**
|
---|
1080 | \ingroup CMSIS_core_register
|
---|
1081 | \defgroup CMSIS_core_bitfield Core register bit field macros
|
---|
1082 | \brief Macros for use with bit field definitions (xxx_Pos, xxx_Msk).
|
---|
1083 | @{
|
---|
1084 | */
|
---|
1085 |
|
---|
1086 | /**
|
---|
1087 | \brief Mask and shift a bit field value for use in a register bit range.
|
---|
1088 | \param[in] field Name of the register bit field.
|
---|
1089 | \param[in] value Value of the bit field. This parameter is interpreted as an uint32_t type.
|
---|
1090 | \return Masked and shifted value.
|
---|
1091 | */
|
---|
1092 | #define _VAL2FLD(field, value) (((uint32_t)(value) << field ## _Pos) & field ## _Msk)
|
---|
1093 |
|
---|
1094 | /**
|
---|
1095 | \brief Mask and shift a register value to extract a bit filed value.
|
---|
1096 | \param[in] field Name of the register bit field.
|
---|
1097 | \param[in] value Value of register. This parameter is interpreted as an uint32_t type.
|
---|
1098 | \return Masked and shifted bit field value.
|
---|
1099 | */
|
---|
1100 | #define _FLD2VAL(field, value) (((uint32_t)(value) & field ## _Msk) >> field ## _Pos)
|
---|
1101 |
|
---|
1102 | /*@} end of group CMSIS_core_bitfield */
|
---|
1103 |
|
---|
1104 |
|
---|
1105 | /**
|
---|
1106 | \ingroup CMSIS_core_register
|
---|
1107 | \defgroup CMSIS_core_base Core Definitions
|
---|
1108 | \brief Definitions for base addresses, unions, and structures.
|
---|
1109 | @{
|
---|
1110 | */
|
---|
1111 |
|
---|
1112 | /* Memory mapping of Core Hardware */
|
---|
1113 | #define SCS_BASE (0xE000E000UL) /*!< System Control Space Base Address */
|
---|
1114 | #define DWT_BASE (0xE0001000UL) /*!< DWT Base Address */
|
---|
1115 | #define TPI_BASE (0xE0040000UL) /*!< TPI Base Address */
|
---|
1116 | #define CoreDebug_BASE (0xE000EDF0UL) /*!< Core Debug Base Address */
|
---|
1117 | #define SysTick_BASE (SCS_BASE + 0x0010UL) /*!< SysTick Base Address */
|
---|
1118 | #define NVIC_BASE (SCS_BASE + 0x0100UL) /*!< NVIC Base Address */
|
---|
1119 | #define SCB_BASE (SCS_BASE + 0x0D00UL) /*!< System Control Block Base Address */
|
---|
1120 |
|
---|
1121 |
|
---|
1122 | #define SCB ((SCB_Type *) SCB_BASE ) /*!< SCB configuration struct */
|
---|
1123 | #define SysTick ((SysTick_Type *) SysTick_BASE ) /*!< SysTick configuration struct */
|
---|
1124 | #define NVIC ((NVIC_Type *) NVIC_BASE ) /*!< NVIC configuration struct */
|
---|
1125 | #define DWT ((DWT_Type *) DWT_BASE ) /*!< DWT configuration struct */
|
---|
1126 | #define TPI ((TPI_Type *) TPI_BASE ) /*!< TPI configuration struct */
|
---|
1127 | #define CoreDebug ((CoreDebug_Type *) CoreDebug_BASE ) /*!< Core Debug configuration struct */
|
---|
1128 |
|
---|
1129 | #if defined (__MPU_PRESENT) && (__MPU_PRESENT == 1U)
|
---|
1130 | #define MPU_BASE (SCS_BASE + 0x0D90UL) /*!< Memory Protection Unit */
|
---|
1131 | #define MPU ((MPU_Type *) MPU_BASE ) /*!< Memory Protection Unit */
|
---|
1132 | #endif
|
---|
1133 |
|
---|
1134 | #if defined (__ARM_FEATURE_CMSE) && (__ARM_FEATURE_CMSE == 3U)
|
---|
1135 | #define SAU_BASE (SCS_BASE + 0x0DD0UL) /*!< Security Attribution Unit */
|
---|
1136 | #define SAU ((SAU_Type *) SAU_BASE ) /*!< Security Attribution Unit */
|
---|
1137 | #endif
|
---|
1138 |
|
---|
1139 | #if defined (__ARM_FEATURE_CMSE) && (__ARM_FEATURE_CMSE == 3U)
|
---|
1140 | #define SCS_BASE_NS (0xE002E000UL) /*!< System Control Space Base Address (non-secure address space) */
|
---|
1141 | #define CoreDebug_BASE_NS (0xE002EDF0UL) /*!< Core Debug Base Address (non-secure address space) */
|
---|
1142 | #define SysTick_BASE_NS (SCS_BASE_NS + 0x0010UL) /*!< SysTick Base Address (non-secure address space) */
|
---|
1143 | #define NVIC_BASE_NS (SCS_BASE_NS + 0x0100UL) /*!< NVIC Base Address (non-secure address space) */
|
---|
1144 | #define SCB_BASE_NS (SCS_BASE_NS + 0x0D00UL) /*!< System Control Block Base Address (non-secure address space) */
|
---|
1145 |
|
---|
1146 | #define SCB_NS ((SCB_Type *) SCB_BASE_NS ) /*!< SCB configuration struct (non-secure address space) */
|
---|
1147 | #define SysTick_NS ((SysTick_Type *) SysTick_BASE_NS ) /*!< SysTick configuration struct (non-secure address space) */
|
---|
1148 | #define NVIC_NS ((NVIC_Type *) NVIC_BASE_NS ) /*!< NVIC configuration struct (non-secure address space) */
|
---|
1149 | #define CoreDebug_NS ((CoreDebug_Type *) CoreDebug_BASE_NS) /*!< Core Debug configuration struct (non-secure address space) */
|
---|
1150 |
|
---|
1151 | #if defined (__MPU_PRESENT) && (__MPU_PRESENT == 1U)
|
---|
1152 | #define MPU_BASE_NS (SCS_BASE_NS + 0x0D90UL) /*!< Memory Protection Unit (non-secure address space) */
|
---|
1153 | #define MPU_NS ((MPU_Type *) MPU_BASE_NS ) /*!< Memory Protection Unit (non-secure address space) */
|
---|
1154 | #endif
|
---|
1155 |
|
---|
1156 | #endif /* defined (__ARM_FEATURE_CMSE) && (__ARM_FEATURE_CMSE == 3U) */
|
---|
1157 | /*@} */
|
---|
1158 |
|
---|
1159 |
|
---|
1160 |
|
---|
1161 | /*******************************************************************************
|
---|
1162 | * Hardware Abstraction Layer
|
---|
1163 | Core Function Interface contains:
|
---|
1164 | - Core NVIC Functions
|
---|
1165 | - Core SysTick Functions
|
---|
1166 | - Core Register Access Functions
|
---|
1167 | ******************************************************************************/
|
---|
1168 | /**
|
---|
1169 | \defgroup CMSIS_Core_FunctionInterface Functions and Instructions Reference
|
---|
1170 | */
|
---|
1171 |
|
---|
1172 |
|
---|
1173 |
|
---|
1174 | /* ########################## NVIC functions #################################### */
|
---|
1175 | /**
|
---|
1176 | \ingroup CMSIS_Core_FunctionInterface
|
---|
1177 | \defgroup CMSIS_Core_NVICFunctions NVIC Functions
|
---|
1178 | \brief Functions that manage interrupts and exceptions via the NVIC.
|
---|
1179 | @{
|
---|
1180 | */
|
---|
1181 |
|
---|
1182 | #ifdef CMSIS_NVIC_VIRTUAL
|
---|
1183 | #ifndef CMSIS_NVIC_VIRTUAL_HEADER_FILE
|
---|
1184 | #define CMSIS_NVIC_VIRTUAL_HEADER_FILE "cmsis_nvic_virtual.h"
|
---|
1185 | #endif
|
---|
1186 | #include CMSIS_NVIC_VIRTUAL_HEADER_FILE
|
---|
1187 | #else
|
---|
1188 | #define NVIC_SetPriorityGrouping __NVIC_SetPriorityGrouping
|
---|
1189 | #define NVIC_GetPriorityGrouping __NVIC_GetPriorityGrouping
|
---|
1190 | #define NVIC_EnableIRQ __NVIC_EnableIRQ
|
---|
1191 | #define NVIC_GetEnableIRQ __NVIC_GetEnableIRQ
|
---|
1192 | #define NVIC_DisableIRQ __NVIC_DisableIRQ
|
---|
1193 | #define NVIC_GetPendingIRQ __NVIC_GetPendingIRQ
|
---|
1194 | #define NVIC_SetPendingIRQ __NVIC_SetPendingIRQ
|
---|
1195 | #define NVIC_ClearPendingIRQ __NVIC_ClearPendingIRQ
|
---|
1196 | #define NVIC_GetActive __NVIC_GetActive
|
---|
1197 | #define NVIC_SetPriority __NVIC_SetPriority
|
---|
1198 | #define NVIC_GetPriority __NVIC_GetPriority
|
---|
1199 | #define NVIC_SystemReset __NVIC_SystemReset
|
---|
1200 | #endif /* CMSIS_NVIC_VIRTUAL */
|
---|
1201 |
|
---|
1202 | #ifdef CMSIS_VECTAB_VIRTUAL
|
---|
1203 | #ifndef CMSIS_VECTAB_VIRTUAL_HEADER_FILE
|
---|
1204 | #define CMSIS_VECTAB_VIRTUAL_HEADER_FILE "cmsis_vectab_virtual.h"
|
---|
1205 | #endif
|
---|
1206 | #include CMSIS_VECTAB_VIRTUAL_HEADER_FILE
|
---|
1207 | #else
|
---|
1208 | #define NVIC_SetVector __NVIC_SetVector
|
---|
1209 | #define NVIC_GetVector __NVIC_GetVector
|
---|
1210 | #endif /* (CMSIS_VECTAB_VIRTUAL) */
|
---|
1211 |
|
---|
1212 | #define NVIC_USER_IRQ_OFFSET 16
|
---|
1213 |
|
---|
1214 |
|
---|
1215 | /* Special LR values for Secure/Non-Secure call handling and exception handling */
|
---|
1216 |
|
---|
1217 | /* Function Return Payload (from ARMv8-M Architecture Reference Manual) LR value on entry from Secure BLXNS */
|
---|
1218 | #define FNC_RETURN (0xFEFFFFFFUL) /* bit [0] ignored when processing a branch */
|
---|
1219 |
|
---|
1220 | /* The following EXC_RETURN mask values are used to evaluate the LR on exception entry */
|
---|
1221 | #define EXC_RETURN_PREFIX (0xFF000000UL) /* bits [31:24] set to indicate an EXC_RETURN value */
|
---|
1222 | #define EXC_RETURN_S (0x00000040UL) /* bit [6] stack used to push registers: 0=Non-secure 1=Secure */
|
---|
1223 | #define EXC_RETURN_DCRS (0x00000020UL) /* bit [5] stacking rules for called registers: 0=skipped 1=saved */
|
---|
1224 | #define EXC_RETURN_FTYPE (0x00000010UL) /* bit [4] allocate stack for floating-point context: 0=done 1=skipped */
|
---|
1225 | #define EXC_RETURN_MODE (0x00000008UL) /* bit [3] processor mode for return: 0=Handler mode 1=Thread mode */
|
---|
1226 | #define EXC_RETURN_SPSEL (0x00000002UL) /* bit [1] stack pointer used to restore context: 0=MSP 1=PSP */
|
---|
1227 | #define EXC_RETURN_ES (0x00000001UL) /* bit [0] security state exception was taken to: 0=Non-secure 1=Secure */
|
---|
1228 |
|
---|
1229 | /* Integrity Signature (from ARMv8-M Architecture Reference Manual) for exception context stacking */
|
---|
1230 | #if defined (__FPU_PRESENT) && (__FPU_PRESENT == 1U) /* Value for processors with floating-point extension: */
|
---|
1231 | #define EXC_INTEGRITY_SIGNATURE (0xFEFA125AUL) /* bit [0] SFTC must match LR bit[4] EXC_RETURN_FTYPE */
|
---|
1232 | #else
|
---|
1233 | #define EXC_INTEGRITY_SIGNATURE (0xFEFA125BUL) /* Value for processors without floating-point extension */
|
---|
1234 | #endif
|
---|
1235 |
|
---|
1236 |
|
---|
1237 | /* Interrupt Priorities are WORD accessible only under Armv6-M */
|
---|
1238 | /* The following MACROS handle generation of the register offset and byte masks */
|
---|
1239 | #define _BIT_SHIFT(IRQn) ( ((((uint32_t)(int32_t)(IRQn)) ) & 0x03UL) * 8UL)
|
---|
1240 | #define _SHP_IDX(IRQn) ( (((((uint32_t)(int32_t)(IRQn)) & 0x0FUL)-8UL) >> 2UL) )
|
---|
1241 | #define _IP_IDX(IRQn) ( (((uint32_t)(int32_t)(IRQn)) >> 2UL) )
|
---|
1242 |
|
---|
1243 | #define __NVIC_SetPriorityGrouping(X) (void)(X)
|
---|
1244 | #define __NVIC_GetPriorityGrouping() (0U)
|
---|
1245 |
|
---|
1246 | /**
|
---|
1247 | \brief Enable Interrupt
|
---|
1248 | \details Enables a device specific interrupt in the NVIC interrupt controller.
|
---|
1249 | \param [in] IRQn Device specific interrupt number.
|
---|
1250 | \note IRQn must not be negative.
|
---|
1251 | */
|
---|
1252 | __STATIC_INLINE void __NVIC_EnableIRQ(IRQn_Type IRQn)
|
---|
1253 | {
|
---|
1254 | if ((int32_t)(IRQn) >= 0)
|
---|
1255 | {
|
---|
1256 | NVIC->ISER[(((uint32_t)IRQn) >> 5UL)] = (uint32_t)(1UL << (((uint32_t)IRQn) & 0x1FUL));
|
---|
1257 | }
|
---|
1258 | }
|
---|
1259 |
|
---|
1260 |
|
---|
1261 | /**
|
---|
1262 | \brief Get Interrupt Enable status
|
---|
1263 | \details Returns a device specific interrupt enable status from the NVIC interrupt controller.
|
---|
1264 | \param [in] IRQn Device specific interrupt number.
|
---|
1265 | \return 0 Interrupt is not enabled.
|
---|
1266 | \return 1 Interrupt is enabled.
|
---|
1267 | \note IRQn must not be negative.
|
---|
1268 | */
|
---|
1269 | __STATIC_INLINE uint32_t __NVIC_GetEnableIRQ(IRQn_Type IRQn)
|
---|
1270 | {
|
---|
1271 | if ((int32_t)(IRQn) >= 0)
|
---|
1272 | {
|
---|
1273 | return((uint32_t)(((NVIC->ISER[(((uint32_t)IRQn) >> 5UL)] & (1UL << (((uint32_t)IRQn) & 0x1FUL))) != 0UL) ? 1UL : 0UL));
|
---|
1274 | }
|
---|
1275 | else
|
---|
1276 | {
|
---|
1277 | return(0U);
|
---|
1278 | }
|
---|
1279 | }
|
---|
1280 |
|
---|
1281 |
|
---|
1282 | /**
|
---|
1283 | \brief Disable Interrupt
|
---|
1284 | \details Disables a device specific interrupt in the NVIC interrupt controller.
|
---|
1285 | \param [in] IRQn Device specific interrupt number.
|
---|
1286 | \note IRQn must not be negative.
|
---|
1287 | */
|
---|
1288 | __STATIC_INLINE void __NVIC_DisableIRQ(IRQn_Type IRQn)
|
---|
1289 | {
|
---|
1290 | if ((int32_t)(IRQn) >= 0)
|
---|
1291 | {
|
---|
1292 | NVIC->ICER[(((uint32_t)IRQn) >> 5UL)] = (uint32_t)(1UL << (((uint32_t)IRQn) & 0x1FUL));
|
---|
1293 | __DSB();
|
---|
1294 | __ISB();
|
---|
1295 | }
|
---|
1296 | }
|
---|
1297 |
|
---|
1298 |
|
---|
1299 | /**
|
---|
1300 | \brief Get Pending Interrupt
|
---|
1301 | \details Reads the NVIC pending register and returns the pending bit for the specified device specific interrupt.
|
---|
1302 | \param [in] IRQn Device specific interrupt number.
|
---|
1303 | \return 0 Interrupt status is not pending.
|
---|
1304 | \return 1 Interrupt status is pending.
|
---|
1305 | \note IRQn must not be negative.
|
---|
1306 | */
|
---|
1307 | __STATIC_INLINE uint32_t __NVIC_GetPendingIRQ(IRQn_Type IRQn)
|
---|
1308 | {
|
---|
1309 | if ((int32_t)(IRQn) >= 0)
|
---|
1310 | {
|
---|
1311 | return((uint32_t)(((NVIC->ISPR[(((uint32_t)IRQn) >> 5UL)] & (1UL << (((uint32_t)IRQn) & 0x1FUL))) != 0UL) ? 1UL : 0UL));
|
---|
1312 | }
|
---|
1313 | else
|
---|
1314 | {
|
---|
1315 | return(0U);
|
---|
1316 | }
|
---|
1317 | }
|
---|
1318 |
|
---|
1319 |
|
---|
1320 | /**
|
---|
1321 | \brief Set Pending Interrupt
|
---|
1322 | \details Sets the pending bit of a device specific interrupt in the NVIC pending register.
|
---|
1323 | \param [in] IRQn Device specific interrupt number.
|
---|
1324 | \note IRQn must not be negative.
|
---|
1325 | */
|
---|
1326 | __STATIC_INLINE void __NVIC_SetPendingIRQ(IRQn_Type IRQn)
|
---|
1327 | {
|
---|
1328 | if ((int32_t)(IRQn) >= 0)
|
---|
1329 | {
|
---|
1330 | NVIC->ISPR[(((uint32_t)IRQn) >> 5UL)] = (uint32_t)(1UL << (((uint32_t)IRQn) & 0x1FUL));
|
---|
1331 | }
|
---|
1332 | }
|
---|
1333 |
|
---|
1334 |
|
---|
1335 | /**
|
---|
1336 | \brief Clear Pending Interrupt
|
---|
1337 | \details Clears the pending bit of a device specific interrupt in the NVIC pending register.
|
---|
1338 | \param [in] IRQn Device specific interrupt number.
|
---|
1339 | \note IRQn must not be negative.
|
---|
1340 | */
|
---|
1341 | __STATIC_INLINE void __NVIC_ClearPendingIRQ(IRQn_Type IRQn)
|
---|
1342 | {
|
---|
1343 | if ((int32_t)(IRQn) >= 0)
|
---|
1344 | {
|
---|
1345 | NVIC->ICPR[(((uint32_t)IRQn) >> 5UL)] = (uint32_t)(1UL << (((uint32_t)IRQn) & 0x1FUL));
|
---|
1346 | }
|
---|
1347 | }
|
---|
1348 |
|
---|
1349 |
|
---|
1350 | /**
|
---|
1351 | \brief Get Active Interrupt
|
---|
1352 | \details Reads the active register in the NVIC and returns the active bit for the device specific interrupt.
|
---|
1353 | \param [in] IRQn Device specific interrupt number.
|
---|
1354 | \return 0 Interrupt status is not active.
|
---|
1355 | \return 1 Interrupt status is active.
|
---|
1356 | \note IRQn must not be negative.
|
---|
1357 | */
|
---|
1358 | __STATIC_INLINE uint32_t __NVIC_GetActive(IRQn_Type IRQn)
|
---|
1359 | {
|
---|
1360 | if ((int32_t)(IRQn) >= 0)
|
---|
1361 | {
|
---|
1362 | return((uint32_t)(((NVIC->IABR[(((uint32_t)IRQn) >> 5UL)] & (1UL << (((uint32_t)IRQn) & 0x1FUL))) != 0UL) ? 1UL : 0UL));
|
---|
1363 | }
|
---|
1364 | else
|
---|
1365 | {
|
---|
1366 | return(0U);
|
---|
1367 | }
|
---|
1368 | }
|
---|
1369 |
|
---|
1370 |
|
---|
1371 | #if defined (__ARM_FEATURE_CMSE) && (__ARM_FEATURE_CMSE == 3U)
|
---|
1372 | /**
|
---|
1373 | \brief Get Interrupt Target State
|
---|
1374 | \details Reads the interrupt target field in the NVIC and returns the interrupt target bit for the device specific interrupt.
|
---|
1375 | \param [in] IRQn Device specific interrupt number.
|
---|
1376 | \return 0 if interrupt is assigned to Secure
|
---|
1377 | \return 1 if interrupt is assigned to Non Secure
|
---|
1378 | \note IRQn must not be negative.
|
---|
1379 | */
|
---|
1380 | __STATIC_INLINE uint32_t NVIC_GetTargetState(IRQn_Type IRQn)
|
---|
1381 | {
|
---|
1382 | if ((int32_t)(IRQn) >= 0)
|
---|
1383 | {
|
---|
1384 | return((uint32_t)(((NVIC->ITNS[(((uint32_t)IRQn) >> 5UL)] & (1UL << (((uint32_t)IRQn) & 0x1FUL))) != 0UL) ? 1UL : 0UL));
|
---|
1385 | }
|
---|
1386 | else
|
---|
1387 | {
|
---|
1388 | return(0U);
|
---|
1389 | }
|
---|
1390 | }
|
---|
1391 |
|
---|
1392 |
|
---|
1393 | /**
|
---|
1394 | \brief Set Interrupt Target State
|
---|
1395 | \details Sets the interrupt target field in the NVIC and returns the interrupt target bit for the device specific interrupt.
|
---|
1396 | \param [in] IRQn Device specific interrupt number.
|
---|
1397 | \return 0 if interrupt is assigned to Secure
|
---|
1398 | 1 if interrupt is assigned to Non Secure
|
---|
1399 | \note IRQn must not be negative.
|
---|
1400 | */
|
---|
1401 | __STATIC_INLINE uint32_t NVIC_SetTargetState(IRQn_Type IRQn)
|
---|
1402 | {
|
---|
1403 | if ((int32_t)(IRQn) >= 0)
|
---|
1404 | {
|
---|
1405 | NVIC->ITNS[(((uint32_t)IRQn) >> 5UL)] |= ((uint32_t)(1UL << (((uint32_t)IRQn) & 0x1FUL)));
|
---|
1406 | return((uint32_t)(((NVIC->ITNS[(((uint32_t)IRQn) >> 5UL)] & (1UL << (((uint32_t)IRQn) & 0x1FUL))) != 0UL) ? 1UL : 0UL));
|
---|
1407 | }
|
---|
1408 | else
|
---|
1409 | {
|
---|
1410 | return(0U);
|
---|
1411 | }
|
---|
1412 | }
|
---|
1413 |
|
---|
1414 |
|
---|
1415 | /**
|
---|
1416 | \brief Clear Interrupt Target State
|
---|
1417 | \details Clears the interrupt target field in the NVIC and returns the interrupt target bit for the device specific interrupt.
|
---|
1418 | \param [in] IRQn Device specific interrupt number.
|
---|
1419 | \return 0 if interrupt is assigned to Secure
|
---|
1420 | 1 if interrupt is assigned to Non Secure
|
---|
1421 | \note IRQn must not be negative.
|
---|
1422 | */
|
---|
1423 | __STATIC_INLINE uint32_t NVIC_ClearTargetState(IRQn_Type IRQn)
|
---|
1424 | {
|
---|
1425 | if ((int32_t)(IRQn) >= 0)
|
---|
1426 | {
|
---|
1427 | NVIC->ITNS[(((uint32_t)IRQn) >> 5UL)] &= ~((uint32_t)(1UL << (((uint32_t)IRQn) & 0x1FUL)));
|
---|
1428 | return((uint32_t)(((NVIC->ITNS[(((uint32_t)IRQn) >> 5UL)] & (1UL << (((uint32_t)IRQn) & 0x1FUL))) != 0UL) ? 1UL : 0UL));
|
---|
1429 | }
|
---|
1430 | else
|
---|
1431 | {
|
---|
1432 | return(0U);
|
---|
1433 | }
|
---|
1434 | }
|
---|
1435 | #endif /* defined (__ARM_FEATURE_CMSE) && (__ARM_FEATURE_CMSE == 3U) */
|
---|
1436 |
|
---|
1437 |
|
---|
1438 | /**
|
---|
1439 | \brief Set Interrupt Priority
|
---|
1440 | \details Sets the priority of a device specific interrupt or a processor exception.
|
---|
1441 | The interrupt number can be positive to specify a device specific interrupt,
|
---|
1442 | or negative to specify a processor exception.
|
---|
1443 | \param [in] IRQn Interrupt number.
|
---|
1444 | \param [in] priority Priority to set.
|
---|
1445 | \note The priority cannot be set for every processor exception.
|
---|
1446 | */
|
---|
1447 | __STATIC_INLINE void __NVIC_SetPriority(IRQn_Type IRQn, uint32_t priority)
|
---|
1448 | {
|
---|
1449 | if ((int32_t)(IRQn) >= 0)
|
---|
1450 | {
|
---|
1451 | NVIC->IPR[_IP_IDX(IRQn)] = ((uint32_t)(NVIC->IPR[_IP_IDX(IRQn)] & ~(0xFFUL << _BIT_SHIFT(IRQn))) |
|
---|
1452 | (((priority << (8U - __NVIC_PRIO_BITS)) & (uint32_t)0xFFUL) << _BIT_SHIFT(IRQn)));
|
---|
1453 | }
|
---|
1454 | else
|
---|
1455 | {
|
---|
1456 | SCB->SHPR[_SHP_IDX(IRQn)] = ((uint32_t)(SCB->SHPR[_SHP_IDX(IRQn)] & ~(0xFFUL << _BIT_SHIFT(IRQn))) |
|
---|
1457 | (((priority << (8U - __NVIC_PRIO_BITS)) & (uint32_t)0xFFUL) << _BIT_SHIFT(IRQn)));
|
---|
1458 | }
|
---|
1459 | }
|
---|
1460 |
|
---|
1461 |
|
---|
1462 | /**
|
---|
1463 | \brief Get Interrupt Priority
|
---|
1464 | \details Reads the priority of a device specific interrupt or a processor exception.
|
---|
1465 | The interrupt number can be positive to specify a device specific interrupt,
|
---|
1466 | or negative to specify a processor exception.
|
---|
1467 | \param [in] IRQn Interrupt number.
|
---|
1468 | \return Interrupt Priority.
|
---|
1469 | Value is aligned automatically to the implemented priority bits of the microcontroller.
|
---|
1470 | */
|
---|
1471 | __STATIC_INLINE uint32_t __NVIC_GetPriority(IRQn_Type IRQn)
|
---|
1472 | {
|
---|
1473 |
|
---|
1474 | if ((int32_t)(IRQn) >= 0)
|
---|
1475 | {
|
---|
1476 | return((uint32_t)(((NVIC->IPR[ _IP_IDX(IRQn)] >> _BIT_SHIFT(IRQn) ) & (uint32_t)0xFFUL) >> (8U - __NVIC_PRIO_BITS)));
|
---|
1477 | }
|
---|
1478 | else
|
---|
1479 | {
|
---|
1480 | return((uint32_t)(((SCB->SHPR[_SHP_IDX(IRQn)] >> _BIT_SHIFT(IRQn) ) & (uint32_t)0xFFUL) >> (8U - __NVIC_PRIO_BITS)));
|
---|
1481 | }
|
---|
1482 | }
|
---|
1483 |
|
---|
1484 |
|
---|
1485 | /**
|
---|
1486 | \brief Encode Priority
|
---|
1487 | \details Encodes the priority for an interrupt with the given priority group,
|
---|
1488 | preemptive priority value, and subpriority value.
|
---|
1489 | In case of a conflict between priority grouping and available
|
---|
1490 | priority bits (__NVIC_PRIO_BITS), the smallest possible priority group is set.
|
---|
1491 | \param [in] PriorityGroup Used priority group.
|
---|
1492 | \param [in] PreemptPriority Preemptive priority value (starting from 0).
|
---|
1493 | \param [in] SubPriority Subpriority value (starting from 0).
|
---|
1494 | \return Encoded priority. Value can be used in the function \ref NVIC_SetPriority().
|
---|
1495 | */
|
---|
1496 | __STATIC_INLINE uint32_t NVIC_EncodePriority (uint32_t PriorityGroup, uint32_t PreemptPriority, uint32_t SubPriority)
|
---|
1497 | {
|
---|
1498 | uint32_t PriorityGroupTmp = (PriorityGroup & (uint32_t)0x07UL); /* only values 0..7 are used */
|
---|
1499 | uint32_t PreemptPriorityBits;
|
---|
1500 | uint32_t SubPriorityBits;
|
---|
1501 |
|
---|
1502 | PreemptPriorityBits = ((7UL - PriorityGroupTmp) > (uint32_t)(__NVIC_PRIO_BITS)) ? (uint32_t)(__NVIC_PRIO_BITS) : (uint32_t)(7UL - PriorityGroupTmp);
|
---|
1503 | SubPriorityBits = ((PriorityGroupTmp + (uint32_t)(__NVIC_PRIO_BITS)) < (uint32_t)7UL) ? (uint32_t)0UL : (uint32_t)((PriorityGroupTmp - 7UL) + (uint32_t)(__NVIC_PRIO_BITS));
|
---|
1504 |
|
---|
1505 | return (
|
---|
1506 | ((PreemptPriority & (uint32_t)((1UL << (PreemptPriorityBits)) - 1UL)) << SubPriorityBits) |
|
---|
1507 | ((SubPriority & (uint32_t)((1UL << (SubPriorityBits )) - 1UL)))
|
---|
1508 | );
|
---|
1509 | }
|
---|
1510 |
|
---|
1511 |
|
---|
1512 | /**
|
---|
1513 | \brief Decode Priority
|
---|
1514 | \details Decodes an interrupt priority value with a given priority group to
|
---|
1515 | preemptive priority value and subpriority value.
|
---|
1516 | In case of a conflict between priority grouping and available
|
---|
1517 | priority bits (__NVIC_PRIO_BITS) the smallest possible priority group is set.
|
---|
1518 | \param [in] Priority Priority value, which can be retrieved with the function \ref NVIC_GetPriority().
|
---|
1519 | \param [in] PriorityGroup Used priority group.
|
---|
1520 | \param [out] pPreemptPriority Preemptive priority value (starting from 0).
|
---|
1521 | \param [out] pSubPriority Subpriority value (starting from 0).
|
---|
1522 | */
|
---|
1523 | __STATIC_INLINE void NVIC_DecodePriority (uint32_t Priority, uint32_t PriorityGroup, uint32_t* const pPreemptPriority, uint32_t* const pSubPriority)
|
---|
1524 | {
|
---|
1525 | uint32_t PriorityGroupTmp = (PriorityGroup & (uint32_t)0x07UL); /* only values 0..7 are used */
|
---|
1526 | uint32_t PreemptPriorityBits;
|
---|
1527 | uint32_t SubPriorityBits;
|
---|
1528 |
|
---|
1529 | PreemptPriorityBits = ((7UL - PriorityGroupTmp) > (uint32_t)(__NVIC_PRIO_BITS)) ? (uint32_t)(__NVIC_PRIO_BITS) : (uint32_t)(7UL - PriorityGroupTmp);
|
---|
1530 | SubPriorityBits = ((PriorityGroupTmp + (uint32_t)(__NVIC_PRIO_BITS)) < (uint32_t)7UL) ? (uint32_t)0UL : (uint32_t)((PriorityGroupTmp - 7UL) + (uint32_t)(__NVIC_PRIO_BITS));
|
---|
1531 |
|
---|
1532 | *pPreemptPriority = (Priority >> SubPriorityBits) & (uint32_t)((1UL << (PreemptPriorityBits)) - 1UL);
|
---|
1533 | *pSubPriority = (Priority ) & (uint32_t)((1UL << (SubPriorityBits )) - 1UL);
|
---|
1534 | }
|
---|
1535 |
|
---|
1536 |
|
---|
1537 | /**
|
---|
1538 | \brief Set Interrupt Vector
|
---|
1539 | \details Sets an interrupt vector in SRAM based interrupt vector table.
|
---|
1540 | The interrupt number can be positive to specify a device specific interrupt,
|
---|
1541 | or negative to specify a processor exception.
|
---|
1542 | VTOR must been relocated to SRAM before.
|
---|
1543 | If VTOR is not present address 0 must be mapped to SRAM.
|
---|
1544 | \param [in] IRQn Interrupt number
|
---|
1545 | \param [in] vector Address of interrupt handler function
|
---|
1546 | */
|
---|
1547 | __STATIC_INLINE void __NVIC_SetVector(IRQn_Type IRQn, uint32_t vector)
|
---|
1548 | {
|
---|
1549 | #if defined (__VTOR_PRESENT) && (__VTOR_PRESENT == 1U)
|
---|
1550 | uint32_t *vectors = (uint32_t *)SCB->VTOR;
|
---|
1551 | #else
|
---|
1552 | uint32_t *vectors = (uint32_t *)0x0U;
|
---|
1553 | #endif
|
---|
1554 | vectors[(int32_t)IRQn + NVIC_USER_IRQ_OFFSET] = vector;
|
---|
1555 | }
|
---|
1556 |
|
---|
1557 |
|
---|
1558 | /**
|
---|
1559 | \brief Get Interrupt Vector
|
---|
1560 | \details Reads an interrupt vector from interrupt vector table.
|
---|
1561 | The interrupt number can be positive to specify a device specific interrupt,
|
---|
1562 | or negative to specify a processor exception.
|
---|
1563 | \param [in] IRQn Interrupt number.
|
---|
1564 | \return Address of interrupt handler function
|
---|
1565 | */
|
---|
1566 | __STATIC_INLINE uint32_t __NVIC_GetVector(IRQn_Type IRQn)
|
---|
1567 | {
|
---|
1568 | #if defined (__VTOR_PRESENT) && (__VTOR_PRESENT == 1U)
|
---|
1569 | uint32_t *vectors = (uint32_t *)SCB->VTOR;
|
---|
1570 | #else
|
---|
1571 | uint32_t *vectors = (uint32_t *)0x0U;
|
---|
1572 | #endif
|
---|
1573 | return vectors[(int32_t)IRQn + NVIC_USER_IRQ_OFFSET];
|
---|
1574 | }
|
---|
1575 |
|
---|
1576 |
|
---|
1577 | /**
|
---|
1578 | \brief System Reset
|
---|
1579 | \details Initiates a system reset request to reset the MCU.
|
---|
1580 | */
|
---|
1581 | __NO_RETURN __STATIC_INLINE void __NVIC_SystemReset(void)
|
---|
1582 | {
|
---|
1583 | __DSB(); /* Ensure all outstanding memory accesses included
|
---|
1584 | buffered write are completed before reset */
|
---|
1585 | SCB->AIRCR = ((0x5FAUL << SCB_AIRCR_VECTKEY_Pos) |
|
---|
1586 | SCB_AIRCR_SYSRESETREQ_Msk);
|
---|
1587 | __DSB(); /* Ensure completion of memory access */
|
---|
1588 |
|
---|
1589 | for(;;) /* wait until reset */
|
---|
1590 | {
|
---|
1591 | __NOP();
|
---|
1592 | }
|
---|
1593 | }
|
---|
1594 |
|
---|
1595 | #if defined (__ARM_FEATURE_CMSE) && (__ARM_FEATURE_CMSE == 3U)
|
---|
1596 | /**
|
---|
1597 | \brief Enable Interrupt (non-secure)
|
---|
1598 | \details Enables a device specific interrupt in the non-secure NVIC interrupt controller when in secure state.
|
---|
1599 | \param [in] IRQn Device specific interrupt number.
|
---|
1600 | \note IRQn must not be negative.
|
---|
1601 | */
|
---|
1602 | __STATIC_INLINE void TZ_NVIC_EnableIRQ_NS(IRQn_Type IRQn)
|
---|
1603 | {
|
---|
1604 | if ((int32_t)(IRQn) >= 0)
|
---|
1605 | {
|
---|
1606 | NVIC_NS->ISER[(((uint32_t)IRQn) >> 5UL)] = (uint32_t)(1UL << (((uint32_t)IRQn) & 0x1FUL));
|
---|
1607 | }
|
---|
1608 | }
|
---|
1609 |
|
---|
1610 |
|
---|
1611 | /**
|
---|
1612 | \brief Get Interrupt Enable status (non-secure)
|
---|
1613 | \details Returns a device specific interrupt enable status from the non-secure NVIC interrupt controller when in secure state.
|
---|
1614 | \param [in] IRQn Device specific interrupt number.
|
---|
1615 | \return 0 Interrupt is not enabled.
|
---|
1616 | \return 1 Interrupt is enabled.
|
---|
1617 | \note IRQn must not be negative.
|
---|
1618 | */
|
---|
1619 | __STATIC_INLINE uint32_t TZ_NVIC_GetEnableIRQ_NS(IRQn_Type IRQn)
|
---|
1620 | {
|
---|
1621 | if ((int32_t)(IRQn) >= 0)
|
---|
1622 | {
|
---|
1623 | return((uint32_t)(((NVIC_NS->ISER[(((uint32_t)IRQn) >> 5UL)] & (1UL << (((uint32_t)IRQn) & 0x1FUL))) != 0UL) ? 1UL : 0UL));
|
---|
1624 | }
|
---|
1625 | else
|
---|
1626 | {
|
---|
1627 | return(0U);
|
---|
1628 | }
|
---|
1629 | }
|
---|
1630 |
|
---|
1631 |
|
---|
1632 | /**
|
---|
1633 | \brief Disable Interrupt (non-secure)
|
---|
1634 | \details Disables a device specific interrupt in the non-secure NVIC interrupt controller when in secure state.
|
---|
1635 | \param [in] IRQn Device specific interrupt number.
|
---|
1636 | \note IRQn must not be negative.
|
---|
1637 | */
|
---|
1638 | __STATIC_INLINE void TZ_NVIC_DisableIRQ_NS(IRQn_Type IRQn)
|
---|
1639 | {
|
---|
1640 | if ((int32_t)(IRQn) >= 0)
|
---|
1641 | {
|
---|
1642 | NVIC_NS->ICER[(((uint32_t)IRQn) >> 5UL)] = (uint32_t)(1UL << (((uint32_t)IRQn) & 0x1FUL));
|
---|
1643 | }
|
---|
1644 | }
|
---|
1645 |
|
---|
1646 |
|
---|
1647 | /**
|
---|
1648 | \brief Get Pending Interrupt (non-secure)
|
---|
1649 | \details Reads the NVIC pending register in the non-secure NVIC when in secure state and returns the pending bit for the specified device specific interrupt.
|
---|
1650 | \param [in] IRQn Device specific interrupt number.
|
---|
1651 | \return 0 Interrupt status is not pending.
|
---|
1652 | \return 1 Interrupt status is pending.
|
---|
1653 | \note IRQn must not be negative.
|
---|
1654 | */
|
---|
1655 | __STATIC_INLINE uint32_t TZ_NVIC_GetPendingIRQ_NS(IRQn_Type IRQn)
|
---|
1656 | {
|
---|
1657 | if ((int32_t)(IRQn) >= 0)
|
---|
1658 | {
|
---|
1659 | return((uint32_t)(((NVIC_NS->ISPR[(((uint32_t)IRQn) >> 5UL)] & (1UL << (((uint32_t)IRQn) & 0x1FUL))) != 0UL) ? 1UL : 0UL));
|
---|
1660 | }
|
---|
1661 | else
|
---|
1662 | {
|
---|
1663 | return(0U);
|
---|
1664 | }
|
---|
1665 | }
|
---|
1666 |
|
---|
1667 |
|
---|
1668 | /**
|
---|
1669 | \brief Set Pending Interrupt (non-secure)
|
---|
1670 | \details Sets the pending bit of a device specific interrupt in the non-secure NVIC pending register when in secure state.
|
---|
1671 | \param [in] IRQn Device specific interrupt number.
|
---|
1672 | \note IRQn must not be negative.
|
---|
1673 | */
|
---|
1674 | __STATIC_INLINE void TZ_NVIC_SetPendingIRQ_NS(IRQn_Type IRQn)
|
---|
1675 | {
|
---|
1676 | if ((int32_t)(IRQn) >= 0)
|
---|
1677 | {
|
---|
1678 | NVIC_NS->ISPR[(((uint32_t)IRQn) >> 5UL)] = (uint32_t)(1UL << (((uint32_t)IRQn) & 0x1FUL));
|
---|
1679 | }
|
---|
1680 | }
|
---|
1681 |
|
---|
1682 |
|
---|
1683 | /**
|
---|
1684 | \brief Clear Pending Interrupt (non-secure)
|
---|
1685 | \details Clears the pending bit of a device specific interrupt in the non-secure NVIC pending register when in secure state.
|
---|
1686 | \param [in] IRQn Device specific interrupt number.
|
---|
1687 | \note IRQn must not be negative.
|
---|
1688 | */
|
---|
1689 | __STATIC_INLINE void TZ_NVIC_ClearPendingIRQ_NS(IRQn_Type IRQn)
|
---|
1690 | {
|
---|
1691 | if ((int32_t)(IRQn) >= 0)
|
---|
1692 | {
|
---|
1693 | NVIC_NS->ICPR[(((uint32_t)IRQn) >> 5UL)] = (uint32_t)(1UL << (((uint32_t)IRQn) & 0x1FUL));
|
---|
1694 | }
|
---|
1695 | }
|
---|
1696 |
|
---|
1697 |
|
---|
1698 | /**
|
---|
1699 | \brief Get Active Interrupt (non-secure)
|
---|
1700 | \details Reads the active register in non-secure NVIC when in secure state and returns the active bit for the device specific interrupt.
|
---|
1701 | \param [in] IRQn Device specific interrupt number.
|
---|
1702 | \return 0 Interrupt status is not active.
|
---|
1703 | \return 1 Interrupt status is active.
|
---|
1704 | \note IRQn must not be negative.
|
---|
1705 | */
|
---|
1706 | __STATIC_INLINE uint32_t TZ_NVIC_GetActive_NS(IRQn_Type IRQn)
|
---|
1707 | {
|
---|
1708 | if ((int32_t)(IRQn) >= 0)
|
---|
1709 | {
|
---|
1710 | return((uint32_t)(((NVIC_NS->IABR[(((uint32_t)IRQn) >> 5UL)] & (1UL << (((uint32_t)IRQn) & 0x1FUL))) != 0UL) ? 1UL : 0UL));
|
---|
1711 | }
|
---|
1712 | else
|
---|
1713 | {
|
---|
1714 | return(0U);
|
---|
1715 | }
|
---|
1716 | }
|
---|
1717 |
|
---|
1718 |
|
---|
1719 | /**
|
---|
1720 | \brief Set Interrupt Priority (non-secure)
|
---|
1721 | \details Sets the priority of a non-secure device specific interrupt or a non-secure processor exception when in secure state.
|
---|
1722 | The interrupt number can be positive to specify a device specific interrupt,
|
---|
1723 | or negative to specify a processor exception.
|
---|
1724 | \param [in] IRQn Interrupt number.
|
---|
1725 | \param [in] priority Priority to set.
|
---|
1726 | \note The priority cannot be set for every non-secure processor exception.
|
---|
1727 | */
|
---|
1728 | __STATIC_INLINE void TZ_NVIC_SetPriority_NS(IRQn_Type IRQn, uint32_t priority)
|
---|
1729 | {
|
---|
1730 | if ((int32_t)(IRQn) >= 0)
|
---|
1731 | {
|
---|
1732 | NVIC_NS->IPR[_IP_IDX(IRQn)] = ((uint32_t)(NVIC_NS->IPR[_IP_IDX(IRQn)] & ~(0xFFUL << _BIT_SHIFT(IRQn))) |
|
---|
1733 | (((priority << (8U - __NVIC_PRIO_BITS)) & (uint32_t)0xFFUL) << _BIT_SHIFT(IRQn)));
|
---|
1734 | }
|
---|
1735 | else
|
---|
1736 | {
|
---|
1737 | SCB_NS->SHPR[_SHP_IDX(IRQn)] = ((uint32_t)(SCB_NS->SHPR[_SHP_IDX(IRQn)] & ~(0xFFUL << _BIT_SHIFT(IRQn))) |
|
---|
1738 | (((priority << (8U - __NVIC_PRIO_BITS)) & (uint32_t)0xFFUL) << _BIT_SHIFT(IRQn)));
|
---|
1739 | }
|
---|
1740 | }
|
---|
1741 |
|
---|
1742 |
|
---|
1743 | /**
|
---|
1744 | \brief Get Interrupt Priority (non-secure)
|
---|
1745 | \details Reads the priority of a non-secure device specific interrupt or a non-secure processor exception when in secure state.
|
---|
1746 | The interrupt number can be positive to specify a device specific interrupt,
|
---|
1747 | or negative to specify a processor exception.
|
---|
1748 | \param [in] IRQn Interrupt number.
|
---|
1749 | \return Interrupt Priority. Value is aligned automatically to the implemented priority bits of the microcontroller.
|
---|
1750 | */
|
---|
1751 | __STATIC_INLINE uint32_t TZ_NVIC_GetPriority_NS(IRQn_Type IRQn)
|
---|
1752 | {
|
---|
1753 |
|
---|
1754 | if ((int32_t)(IRQn) >= 0)
|
---|
1755 | {
|
---|
1756 | return((uint32_t)(((NVIC_NS->IPR[ _IP_IDX(IRQn)] >> _BIT_SHIFT(IRQn) ) & (uint32_t)0xFFUL) >> (8U - __NVIC_PRIO_BITS)));
|
---|
1757 | }
|
---|
1758 | else
|
---|
1759 | {
|
---|
1760 | return((uint32_t)(((SCB_NS->SHPR[_SHP_IDX(IRQn)] >> _BIT_SHIFT(IRQn) ) & (uint32_t)0xFFUL) >> (8U - __NVIC_PRIO_BITS)));
|
---|
1761 | }
|
---|
1762 | }
|
---|
1763 | #endif /* defined (__ARM_FEATURE_CMSE) &&(__ARM_FEATURE_CMSE == 3U) */
|
---|
1764 |
|
---|
1765 | /*@} end of CMSIS_Core_NVICFunctions */
|
---|
1766 |
|
---|
1767 | /* ########################## MPU functions #################################### */
|
---|
1768 |
|
---|
1769 | #if defined (__MPU_PRESENT) && (__MPU_PRESENT == 1U)
|
---|
1770 |
|
---|
1771 | #include "mpu_armv8.h"
|
---|
1772 |
|
---|
1773 | #endif
|
---|
1774 |
|
---|
1775 | /* ########################## FPU functions #################################### */
|
---|
1776 | /**
|
---|
1777 | \ingroup CMSIS_Core_FunctionInterface
|
---|
1778 | \defgroup CMSIS_Core_FpuFunctions FPU Functions
|
---|
1779 | \brief Function that provides FPU type.
|
---|
1780 | @{
|
---|
1781 | */
|
---|
1782 |
|
---|
1783 | /**
|
---|
1784 | \brief get FPU type
|
---|
1785 | \details returns the FPU type
|
---|
1786 | \returns
|
---|
1787 | - \b 0: No FPU
|
---|
1788 | - \b 1: Single precision FPU
|
---|
1789 | - \b 2: Double + Single precision FPU
|
---|
1790 | */
|
---|
1791 | __STATIC_INLINE uint32_t SCB_GetFPUType(void)
|
---|
1792 | {
|
---|
1793 | return 0U; /* No FPU */
|
---|
1794 | }
|
---|
1795 |
|
---|
1796 |
|
---|
1797 | /*@} end of CMSIS_Core_FpuFunctions */
|
---|
1798 |
|
---|
1799 |
|
---|
1800 |
|
---|
1801 | /* ########################## SAU functions #################################### */
|
---|
1802 | /**
|
---|
1803 | \ingroup CMSIS_Core_FunctionInterface
|
---|
1804 | \defgroup CMSIS_Core_SAUFunctions SAU Functions
|
---|
1805 | \brief Functions that configure the SAU.
|
---|
1806 | @{
|
---|
1807 | */
|
---|
1808 |
|
---|
1809 | #if defined (__ARM_FEATURE_CMSE) && (__ARM_FEATURE_CMSE == 3U)
|
---|
1810 |
|
---|
1811 | /**
|
---|
1812 | \brief Enable SAU
|
---|
1813 | \details Enables the Security Attribution Unit (SAU).
|
---|
1814 | */
|
---|
1815 | __STATIC_INLINE void TZ_SAU_Enable(void)
|
---|
1816 | {
|
---|
1817 | SAU->CTRL |= (SAU_CTRL_ENABLE_Msk);
|
---|
1818 | }
|
---|
1819 |
|
---|
1820 |
|
---|
1821 |
|
---|
1822 | /**
|
---|
1823 | \brief Disable SAU
|
---|
1824 | \details Disables the Security Attribution Unit (SAU).
|
---|
1825 | */
|
---|
1826 | __STATIC_INLINE void TZ_SAU_Disable(void)
|
---|
1827 | {
|
---|
1828 | SAU->CTRL &= ~(SAU_CTRL_ENABLE_Msk);
|
---|
1829 | }
|
---|
1830 |
|
---|
1831 | #endif /* defined (__ARM_FEATURE_CMSE) && (__ARM_FEATURE_CMSE == 3U) */
|
---|
1832 |
|
---|
1833 | /*@} end of CMSIS_Core_SAUFunctions */
|
---|
1834 |
|
---|
1835 |
|
---|
1836 |
|
---|
1837 |
|
---|
1838 | /* ################################## SysTick function ############################################ */
|
---|
1839 | /**
|
---|
1840 | \ingroup CMSIS_Core_FunctionInterface
|
---|
1841 | \defgroup CMSIS_Core_SysTickFunctions SysTick Functions
|
---|
1842 | \brief Functions that configure the System.
|
---|
1843 | @{
|
---|
1844 | */
|
---|
1845 |
|
---|
1846 | #if defined (__Vendor_SysTickConfig) && (__Vendor_SysTickConfig == 0U)
|
---|
1847 |
|
---|
1848 | /**
|
---|
1849 | \brief System Tick Configuration
|
---|
1850 | \details Initializes the System Timer and its interrupt, and starts the System Tick Timer.
|
---|
1851 | Counter is in free running mode to generate periodic interrupts.
|
---|
1852 | \param [in] ticks Number of ticks between two interrupts.
|
---|
1853 | \return 0 Function succeeded.
|
---|
1854 | \return 1 Function failed.
|
---|
1855 | \note When the variable <b>__Vendor_SysTickConfig</b> is set to 1, then the
|
---|
1856 | function <b>SysTick_Config</b> is not included. In this case, the file <b><i>device</i>.h</b>
|
---|
1857 | must contain a vendor-specific implementation of this function.
|
---|
1858 | */
|
---|
1859 | __STATIC_INLINE uint32_t SysTick_Config(uint32_t ticks)
|
---|
1860 | {
|
---|
1861 | if ((ticks - 1UL) > SysTick_LOAD_RELOAD_Msk)
|
---|
1862 | {
|
---|
1863 | return (1UL); /* Reload value impossible */
|
---|
1864 | }
|
---|
1865 |
|
---|
1866 | SysTick->LOAD = (uint32_t)(ticks - 1UL); /* set reload register */
|
---|
1867 | NVIC_SetPriority (SysTick_IRQn, (1UL << __NVIC_PRIO_BITS) - 1UL); /* set Priority for Systick Interrupt */
|
---|
1868 | SysTick->VAL = 0UL; /* Load the SysTick Counter Value */
|
---|
1869 | SysTick->CTRL = SysTick_CTRL_CLKSOURCE_Msk |
|
---|
1870 | SysTick_CTRL_TICKINT_Msk |
|
---|
1871 | SysTick_CTRL_ENABLE_Msk; /* Enable SysTick IRQ and SysTick Timer */
|
---|
1872 | return (0UL); /* Function successful */
|
---|
1873 | }
|
---|
1874 |
|
---|
1875 | #if defined (__ARM_FEATURE_CMSE) && (__ARM_FEATURE_CMSE == 3U)
|
---|
1876 | /**
|
---|
1877 | \brief System Tick Configuration (non-secure)
|
---|
1878 | \details Initializes the non-secure System Timer and its interrupt when in secure state, and starts the System Tick Timer.
|
---|
1879 | Counter is in free running mode to generate periodic interrupts.
|
---|
1880 | \param [in] ticks Number of ticks between two interrupts.
|
---|
1881 | \return 0 Function succeeded.
|
---|
1882 | \return 1 Function failed.
|
---|
1883 | \note When the variable <b>__Vendor_SysTickConfig</b> is set to 1, then the
|
---|
1884 | function <b>TZ_SysTick_Config_NS</b> is not included. In this case, the file <b><i>device</i>.h</b>
|
---|
1885 | must contain a vendor-specific implementation of this function.
|
---|
1886 |
|
---|
1887 | */
|
---|
1888 | __STATIC_INLINE uint32_t TZ_SysTick_Config_NS(uint32_t ticks)
|
---|
1889 | {
|
---|
1890 | if ((ticks - 1UL) > SysTick_LOAD_RELOAD_Msk)
|
---|
1891 | {
|
---|
1892 | return (1UL); /* Reload value impossible */
|
---|
1893 | }
|
---|
1894 |
|
---|
1895 | SysTick_NS->LOAD = (uint32_t)(ticks - 1UL); /* set reload register */
|
---|
1896 | TZ_NVIC_SetPriority_NS (SysTick_IRQn, (1UL << __NVIC_PRIO_BITS) - 1UL); /* set Priority for Systick Interrupt */
|
---|
1897 | SysTick_NS->VAL = 0UL; /* Load the SysTick Counter Value */
|
---|
1898 | SysTick_NS->CTRL = SysTick_CTRL_CLKSOURCE_Msk |
|
---|
1899 | SysTick_CTRL_TICKINT_Msk |
|
---|
1900 | SysTick_CTRL_ENABLE_Msk; /* Enable SysTick IRQ and SysTick Timer */
|
---|
1901 | return (0UL); /* Function successful */
|
---|
1902 | }
|
---|
1903 | #endif /* defined (__ARM_FEATURE_CMSE) && (__ARM_FEATURE_CMSE == 3U) */
|
---|
1904 |
|
---|
1905 | #endif
|
---|
1906 |
|
---|
1907 | /*@} end of CMSIS_Core_SysTickFunctions */
|
---|
1908 |
|
---|
1909 |
|
---|
1910 |
|
---|
1911 |
|
---|
1912 | #ifdef __cplusplus
|
---|
1913 | }
|
---|
1914 | #endif
|
---|
1915 |
|
---|
1916 | #endif /* __CORE_ARMV8MBL_H_DEPENDANT */
|
---|
1917 |
|
---|
1918 | #endif /* __CMSIS_GENERIC */
|
---|