Diff: targets/cmsis/core_ca9.h

Revision:

144:ef7eb2e8f9f7

Parent:

66:fdb3f9f9a72f

--- a/targets/cmsis/core_ca9.h	Tue Aug 02 14:07:36 2016 +0000
+++ b/targets/cmsis/core_ca9.h	Fri Sep 02 15:07:44 2016 +0100
@@ -1,276 +1,276 @@
-/**************************************************************************//**
- * @file     core_ca9.h
- * @brief    CMSIS Cortex-A9 Core Peripheral Access Layer Header File
- * @version
- * @date     25 March 2013
- *
- * @note
- *
- ******************************************************************************/
-/* Copyright (c) 2009 - 2012 ARM LIMITED
-
-   All rights reserved.
-   Redistribution and use in source and binary forms, with or without
-   modification, are permitted provided that the following conditions are met:
-   - Redistributions of source code must retain the above copyright
-     notice, this list of conditions and the following disclaimer.
-   - Redistributions in binary form must reproduce the above copyright
-     notice, this list of conditions and the following disclaimer in the
-     documentation and/or other materials provided with the distribution.
-   - Neither the name of ARM nor the names of its contributors may be used
-     to endorse or promote products derived from this software without
-     specific prior written permission.
-   *
-   THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
-   AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
-   IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
-   ARE DISCLAIMED. IN NO EVENT SHALL COPYRIGHT HOLDERS AND CONTRIBUTORS BE
-   LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
-   CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
-   SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
-   INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
-   CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
-   ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
-   POSSIBILITY OF SUCH DAMAGE.
-   ---------------------------------------------------------------------------*/
-
-
-#if defined ( __ICCARM__ )
- #pragma system_include  /* treat file as system include file for MISRA check */
-#endif
-
-#ifdef __cplusplus
- extern "C" {
-#endif
-
-#ifndef __CORE_CA9_H_GENERIC
-#define __CORE_CA9_H_GENERIC
-
-
-/** \page CMSIS_MISRA_Exceptions  MISRA-C:2004 Compliance Exceptions
-  CMSIS violates the following MISRA-C:2004 rules:
-
-   \li Required Rule 8.5, object/function definition in header file.<br>
-     Function definitions in header files are used to allow 'inlining'.
-
-   \li Required Rule 18.4, declaration of union type or object of union type: '{...}'.<br>
-     Unions are used for effective representation of core registers.
-
-   \li Advisory Rule 19.7, Function-like macro defined.<br>
-     Function-like macros are used to allow more efficient code.
- */
-
-
-/*******************************************************************************
- *                 CMSIS definitions
- ******************************************************************************/
-/** \ingroup Cortex_A9
-  @{
- */
-
-/*  CMSIS CA9 definitions */
-#define __CA9_CMSIS_VERSION_MAIN  (0x03)                                   /*!< [31:16] CMSIS HAL main version   */
-#define __CA9_CMSIS_VERSION_SUB   (0x10)                                   /*!< [15:0]  CMSIS HAL sub version    */
-#define __CA9_CMSIS_VERSION       ((__CA9_CMSIS_VERSION_MAIN << 16) | \
-                                    __CA9_CMSIS_VERSION_SUB          )     /*!< CMSIS HAL version number         */
-
-#define __CORTEX_A                (0x09)                                   /*!< Cortex-A Core                    */
-
-
-#if   defined ( __CC_ARM )
-  #define __ASM            __asm                                      /*!< asm keyword for ARM Compiler          */
-  #define __INLINE         __inline                                   /*!< inline keyword for ARM Compiler       */
-  #define __STATIC_INLINE  static __inline
-  #define __STATIC_ASM     static __asm
-
-#elif defined ( __ICCARM__ )
-  #define __ASM            __asm                                      /*!< asm keyword for IAR Compiler          */
-  #define __INLINE         inline                                     /*!< inline keyword for IAR Compiler. Only available in High optimization mode! */
-  #define __STATIC_INLINE  static inline
-  #define __STATIC_ASM     static __asm
-
-#include <stdint.h>
-inline uint32_t __get_PSR(void) {
-	__ASM("mrs r0, cpsr");
-}
-
-#elif defined ( __TMS470__ )
-  #define __ASM            __asm                                      /*!< asm keyword for TI CCS Compiler       */
-  #define __STATIC_INLINE  static inline
-  #define __STATIC_ASM     static __asm
-
-#elif defined ( __GNUC__ )
-  #define __ASM            __asm                                      /*!< asm keyword for GNU Compiler          */
-  #define __INLINE         inline                                     /*!< inline keyword for GNU Compiler       */
-  #define __STATIC_INLINE  static inline
-  #define __STATIC_ASM     static __asm
-
-#elif defined ( __TASKING__ )
-  #define __ASM            __asm                                      /*!< asm keyword for TASKING Compiler      */
-  #define __INLINE         inline                                     /*!< inline keyword for TASKING Compiler   */
-  #define __STATIC_INLINE  static inline
-  #define __STATIC_ASM     static __asm
-
-#endif
-
-/** __FPU_USED indicates whether an FPU is used or not. For this, __FPU_PRESENT has to be checked prior to making use of FPU specific registers and functions.
-*/
-#if defined ( __CC_ARM )
-  #if defined __TARGET_FPU_VFP
-    #if (__FPU_PRESENT == 1)
-      #define __FPU_USED       1
-    #else
-      #warning "Compiler generates FPU instructions for a device without an FPU (check __FPU_PRESENT)"
-      #define __FPU_USED       0
-    #endif
-  #else
-    #define __FPU_USED         0
-  #endif
-
-#elif defined ( __ICCARM__ )
-  #if defined __ARMVFP__
-    #if (__FPU_PRESENT == 1)
-      #define __FPU_USED       1
-    #else
-      #warning "Compiler generates FPU instructions for a device without an FPU (check __FPU_PRESENT)"
-      #define __FPU_USED       0
-    #endif
-  #else
-    #define __FPU_USED         0
-  #endif
-
-#elif defined ( __TMS470__ )
-  #if defined __TI_VFP_SUPPORT__
-    #if (__FPU_PRESENT == 1)
-      #define __FPU_USED       1
-    #else
-      #warning "Compiler generates FPU instructions for a device without an FPU (check __FPU_PRESENT)"
-      #define __FPU_USED       0
-    #endif
-  #else
-    #define __FPU_USED         0
-  #endif
-
-#elif defined ( __GNUC__ )
-  #if defined (__VFP_FP__) && !defined(__SOFTFP__)
-    #if (__FPU_PRESENT == 1)
-      #define __FPU_USED       1
-    #else
-      #warning "Compiler generates FPU instructions for a device without an FPU (check __FPU_PRESENT)"
-      #define __FPU_USED       0
-    #endif
-  #else
-    #define __FPU_USED         0
-  #endif
-
-#elif defined ( __TASKING__ )
-  #if defined __FPU_VFP__
-    #if (__FPU_PRESENT == 1)
-      #define __FPU_USED       1
-    #else
-      #error "Compiler generates FPU instructions for a device without an FPU (check __FPU_PRESENT)"
-      #define __FPU_USED       0
-    #endif
-  #else
-    #define __FPU_USED         0
-  #endif
-#endif
-
-#include <stdint.h>                      /*!< standard types definitions                      */
-#include "core_caInstr.h"                /*!< Core Instruction Access                         */
-#include "core_caFunc.h"                 /*!< Core Function Access                            */
-#include "core_cm4_simd.h"               /*!< Compiler specific SIMD Intrinsics               */
-
-#endif /* __CORE_CA9_H_GENERIC */
-
-#ifndef __CMSIS_GENERIC
-
-#ifndef __CORE_CA9_H_DEPENDANT
-#define __CORE_CA9_H_DEPENDANT
-
-/* check device defines and use defaults */
-#if defined __CHECK_DEVICE_DEFINES
-  #ifndef __CA9_REV
-    #define __CA9_REV               0x0000
-    #warning "__CA9_REV not defined in device header file; using default!"
-  #endif
-
-  #ifndef __FPU_PRESENT
-    #define __FPU_PRESENT             1
-    #warning "__FPU_PRESENT not defined in device header file; using default!"
-  #endif
-
-  #ifndef __Vendor_SysTickConfig
-    #define __Vendor_SysTickConfig    1
-  #endif
-
-  #if __Vendor_SysTickConfig == 0
-    #error "__Vendor_SysTickConfig set to 0, but vendor systick timer must be supplied for Cortex-A9"
-  #endif
-#endif
-
-/* IO definitions (access restrictions to peripheral registers) */
-/**
-    \defgroup CMSIS_glob_defs CMSIS Global Defines
-
-    <strong>IO Type Qualifiers</strong> are used
-    \li to specify the access to peripheral variables.
-    \li for automatic generation of peripheral register debug information.
-*/
-#ifdef __cplusplus
-  #define   __I     volatile             /*!< Defines 'read only' permissions                 */
-#else
-  #define   __I     volatile const       /*!< Defines 'read only' permissions                 */
-#endif
-#define     __O     volatile             /*!< Defines 'write only' permissions                */
-#define     __IO    volatile             /*!< Defines 'read / write' permissions              */
-
-/*@} end of group Cortex_A9 */
-
-
-/*******************************************************************************
- *                 Register Abstraction
- ******************************************************************************/
-/** \defgroup CMSIS_core_register Defines and Type Definitions
-    \brief Type definitions and defines for Cortex-A processor based devices.
-*/
-
-/** \ingroup    CMSIS_core_register
-    \defgroup   CMSIS_CORE  Status and Control Registers
-    \brief  Core Register type definitions.
-  @{
- */
-
-/** \brief  Union type to access the Application Program Status Register (APSR).
- */
-typedef union
-{
-  struct
-  {
-    uint32_t _reserved0:16;              /*!< bit:  0..15  Reserved                           */
-    uint32_t GE:4;                       /*!< bit: 16..19  Greater than or Equal flags        */
-    uint32_t reserved1:7;                /*!< bit: 20..23  Reserved                           */
-    uint32_t Q:1;                        /*!< bit:     27  Saturation condition flag          */
-    uint32_t V:1;                        /*!< bit:     28  Overflow condition code flag       */
-    uint32_t C:1;                        /*!< bit:     29  Carry condition code flag          */
-    uint32_t Z:1;                        /*!< bit:     30  Zero condition code flag           */
-    uint32_t N:1;                        /*!< bit:     31  Negative condition code flag       */
-  } b;                                   /*!< Structure used for bit  access                  */
-  uint32_t w;                            /*!< Type      used for word access                  */ 
-} APSR_Type;
-
-
-/*@} end of group CMSIS_CORE */
-
-/*@} end of CMSIS_Core_FPUFunctions */
-
-
-#endif /* __CORE_CA9_H_GENERIC */
-
-#endif /* __CMSIS_GENERIC */
-
-#ifdef __cplusplus
-}
-
-
-#endif
+/**************************************************************************//**
+ * @file     core_ca9.h
+ * @brief    CMSIS Cortex-A9 Core Peripheral Access Layer Header File
+ * @version
+ * @date     25 March 2013
+ *
+ * @note
+ *
+ ******************************************************************************/
+/* Copyright (c) 2009 - 2012 ARM LIMITED
+
+   All rights reserved.
+   Redistribution and use in source and binary forms, with or without
+   modification, are permitted provided that the following conditions are met:
+   - Redistributions of source code must retain the above copyright
+     notice, this list of conditions and the following disclaimer.
+   - Redistributions in binary form must reproduce the above copyright
+     notice, this list of conditions and the following disclaimer in the
+     documentation and/or other materials provided with the distribution.
+   - Neither the name of ARM nor the names of its contributors may be used
+     to endorse or promote products derived from this software without
+     specific prior written permission.
+   *
+   THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
+   AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
+   IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
+   ARE DISCLAIMED. IN NO EVENT SHALL COPYRIGHT HOLDERS AND CONTRIBUTORS BE
+   LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
+   CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
+   SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
+   INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
+   CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
+   ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
+   POSSIBILITY OF SUCH DAMAGE.
+   ---------------------------------------------------------------------------*/
+
+
+#if defined ( __ICCARM__ )
+ #pragma system_include  /* treat file as system include file for MISRA check */
+#endif
+
+#ifdef __cplusplus
+ extern "C" {
+#endif
+
+#ifndef __CORE_CA9_H_GENERIC
+#define __CORE_CA9_H_GENERIC
+
+
+/** \page CMSIS_MISRA_Exceptions  MISRA-C:2004 Compliance Exceptions
+  CMSIS violates the following MISRA-C:2004 rules:
+
+   \li Required Rule 8.5, object/function definition in header file.<br>
+     Function definitions in header files are used to allow 'inlining'.
+
+   \li Required Rule 18.4, declaration of union type or object of union type: '{...}'.<br>
+     Unions are used for effective representation of core registers.
+
+   \li Advisory Rule 19.7, Function-like macro defined.<br>
+     Function-like macros are used to allow more efficient code.
+ */
+
+
+/*******************************************************************************
+ *                 CMSIS definitions
+ ******************************************************************************/
+/** \ingroup Cortex_A9
+  @{
+ */
+
+/*  CMSIS CA9 definitions */
+#define __CA9_CMSIS_VERSION_MAIN  (0x03)                                   /*!< [31:16] CMSIS HAL main version   */
+#define __CA9_CMSIS_VERSION_SUB   (0x10)                                   /*!< [15:0]  CMSIS HAL sub version    */
+#define __CA9_CMSIS_VERSION       ((__CA9_CMSIS_VERSION_MAIN << 16) | \
+                                    __CA9_CMSIS_VERSION_SUB          )     /*!< CMSIS HAL version number         */
+
+#define __CORTEX_A                (0x09)                                   /*!< Cortex-A Core                    */
+
+
+#if   defined ( __CC_ARM )
+  #define __ASM            __asm                                      /*!< asm keyword for ARM Compiler          */
+  #define __INLINE         __inline                                   /*!< inline keyword for ARM Compiler       */
+  #define __STATIC_INLINE  static __inline
+  #define __STATIC_ASM     static __asm
+
+#elif defined ( __ICCARM__ )
+  #define __ASM            __asm                                      /*!< asm keyword for IAR Compiler          */
+  #define __INLINE         inline                                     /*!< inline keyword for IAR Compiler. Only available in High optimization mode! */
+  #define __STATIC_INLINE  static inline
+  #define __STATIC_ASM     static __asm
+
+#include <stdint.h>
+inline uint32_t __get_PSR(void) {
+	__ASM("mrs r0, cpsr");
+}
+
+#elif defined ( __TMS470__ )
+  #define __ASM            __asm                                      /*!< asm keyword for TI CCS Compiler       */
+  #define __STATIC_INLINE  static inline
+  #define __STATIC_ASM     static __asm
+
+#elif defined ( __GNUC__ )
+  #define __ASM            __asm                                      /*!< asm keyword for GNU Compiler          */
+  #define __INLINE         inline                                     /*!< inline keyword for GNU Compiler       */
+  #define __STATIC_INLINE  static inline
+  #define __STATIC_ASM     static __asm
+
+#elif defined ( __TASKING__ )
+  #define __ASM            __asm                                      /*!< asm keyword for TASKING Compiler      */
+  #define __INLINE         inline                                     /*!< inline keyword for TASKING Compiler   */
+  #define __STATIC_INLINE  static inline
+  #define __STATIC_ASM     static __asm
+
+#endif
+
+/** __FPU_USED indicates whether an FPU is used or not. For this, __FPU_PRESENT has to be checked prior to making use of FPU specific registers and functions.
+*/
+#if defined ( __CC_ARM )
+  #if defined __TARGET_FPU_VFP
+    #if (__FPU_PRESENT == 1)
+      #define __FPU_USED       1
+    #else
+      #warning "Compiler generates FPU instructions for a device without an FPU (check __FPU_PRESENT)"
+      #define __FPU_USED       0
+    #endif
+  #else
+    #define __FPU_USED         0
+  #endif
+
+#elif defined ( __ICCARM__ )
+  #if defined __ARMVFP__
+    #if (__FPU_PRESENT == 1)
+      #define __FPU_USED       1
+    #else
+      #warning "Compiler generates FPU instructions for a device without an FPU (check __FPU_PRESENT)"
+      #define __FPU_USED       0
+    #endif
+  #else
+    #define __FPU_USED         0
+  #endif
+
+#elif defined ( __TMS470__ )
+  #if defined __TI_VFP_SUPPORT__
+    #if (__FPU_PRESENT == 1)
+      #define __FPU_USED       1
+    #else
+      #warning "Compiler generates FPU instructions for a device without an FPU (check __FPU_PRESENT)"
+      #define __FPU_USED       0
+    #endif
+  #else
+    #define __FPU_USED         0
+  #endif
+
+#elif defined ( __GNUC__ )
+  #if defined (__VFP_FP__) && !defined(__SOFTFP__)
+    #if (__FPU_PRESENT == 1)
+      #define __FPU_USED       1
+    #else
+      #warning "Compiler generates FPU instructions for a device without an FPU (check __FPU_PRESENT)"
+      #define __FPU_USED       0
+    #endif
+  #else
+    #define __FPU_USED         0
+  #endif
+
+#elif defined ( __TASKING__ )
+  #if defined __FPU_VFP__
+    #if (__FPU_PRESENT == 1)
+      #define __FPU_USED       1
+    #else
+      #error "Compiler generates FPU instructions for a device without an FPU (check __FPU_PRESENT)"
+      #define __FPU_USED       0
+    #endif
+  #else
+    #define __FPU_USED         0
+  #endif
+#endif
+
+#include <stdint.h>                      /*!< standard types definitions                      */
+#include "core_caInstr.h"                /*!< Core Instruction Access                         */
+#include "core_caFunc.h"                 /*!< Core Function Access                            */
+#include "core_cm4_simd.h"               /*!< Compiler specific SIMD Intrinsics               */
+
+#endif /* __CORE_CA9_H_GENERIC */
+
+#ifndef __CMSIS_GENERIC
+
+#ifndef __CORE_CA9_H_DEPENDANT
+#define __CORE_CA9_H_DEPENDANT
+
+/* check device defines and use defaults */
+#if defined __CHECK_DEVICE_DEFINES
+  #ifndef __CA9_REV
+    #define __CA9_REV               0x0000
+    #warning "__CA9_REV not defined in device header file; using default!"
+  #endif
+
+  #ifndef __FPU_PRESENT
+    #define __FPU_PRESENT             1
+    #warning "__FPU_PRESENT not defined in device header file; using default!"
+  #endif
+
+  #ifndef __Vendor_SysTickConfig
+    #define __Vendor_SysTickConfig    1
+  #endif
+
+  #if __Vendor_SysTickConfig == 0
+    #error "__Vendor_SysTickConfig set to 0, but vendor systick timer must be supplied for Cortex-A9"
+  #endif
+#endif
+
+/* IO definitions (access restrictions to peripheral registers) */
+/**
+    \defgroup CMSIS_glob_defs CMSIS Global Defines
+
+    <strong>IO Type Qualifiers</strong> are used
+    \li to specify the access to peripheral variables.
+    \li for automatic generation of peripheral register debug information.
+*/
+#ifdef __cplusplus
+  #define   __I     volatile             /*!< Defines 'read only' permissions                 */
+#else
+  #define   __I     volatile const       /*!< Defines 'read only' permissions                 */
+#endif
+#define     __O     volatile             /*!< Defines 'write only' permissions                */
+#define     __IO    volatile             /*!< Defines 'read / write' permissions              */
+
+/*@} end of group Cortex_A9 */
+
+
+/*******************************************************************************
+ *                 Register Abstraction
+ ******************************************************************************/
+/** \defgroup CMSIS_core_register Defines and Type Definitions
+    \brief Type definitions and defines for Cortex-A processor based devices.
+*/
+
+/** \ingroup    CMSIS_core_register
+    \defgroup   CMSIS_CORE  Status and Control Registers
+    \brief  Core Register type definitions.
+  @{
+ */
+
+/** \brief  Union type to access the Application Program Status Register (APSR).
+ */
+typedef union
+{
+  struct
+  {
+    uint32_t _reserved0:16;              /*!< bit:  0..15  Reserved                           */
+    uint32_t GE:4;                       /*!< bit: 16..19  Greater than or Equal flags        */
+    uint32_t reserved1:7;                /*!< bit: 20..23  Reserved                           */
+    uint32_t Q:1;                        /*!< bit:     27  Saturation condition flag          */
+    uint32_t V:1;                        /*!< bit:     28  Overflow condition code flag       */
+    uint32_t C:1;                        /*!< bit:     29  Carry condition code flag          */
+    uint32_t Z:1;                        /*!< bit:     30  Zero condition code flag           */
+    uint32_t N:1;                        /*!< bit:     31  Negative condition code flag       */
+  } b;                                   /*!< Structure used for bit  access                  */
+  uint32_t w;                            /*!< Type      used for word access                  */ 
+} APSR_Type;
+
+
+/*@} end of group CMSIS_CORE */
+
+/*@} end of CMSIS_Core_FPUFunctions */
+
+
+#endif /* __CORE_CA9_H_GENERIC */
+
+#endif /* __CMSIS_GENERIC */
+
+#ifdef __cplusplus
+}
+
+
+#endif