diff options
Diffstat (limited to 'fw/cdc-dials/Drivers/CMSIS/Core_A/Include/cmsis_iccarm.h')
| -rw-r--r-- | fw/cdc-dials/Drivers/CMSIS/Core_A/Include/cmsis_iccarm.h | 559 |
1 files changed, 559 insertions, 0 deletions
diff --git a/fw/cdc-dials/Drivers/CMSIS/Core_A/Include/cmsis_iccarm.h b/fw/cdc-dials/Drivers/CMSIS/Core_A/Include/cmsis_iccarm.h new file mode 100644 index 0000000..c46c397 --- /dev/null +++ b/fw/cdc-dials/Drivers/CMSIS/Core_A/Include/cmsis_iccarm.h @@ -0,0 +1,559 @@ +/**************************************************************************//**
+ * @file cmsis_iccarm.h
+ * @brief CMSIS compiler ICCARM (IAR Compiler for Arm) header file
+ * @version V5.0.6
+ * @date 02. March 2018
+ ******************************************************************************/
+
+//------------------------------------------------------------------------------
+//
+// Copyright (c) 2017-2018 IAR Systems
+//
+// Licensed under the Apache License, Version 2.0 (the "License")
+// you may not use this file except in compliance with the License.
+// You may obtain a copy of the License at
+// http://www.apache.org/licenses/LICENSE-2.0
+//
+// Unless required by applicable law or agreed to in writing, software
+// distributed under the License is distributed on an "AS IS" BASIS,
+// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+// See the License for the specific language governing permissions and
+// limitations under the License.
+//
+//------------------------------------------------------------------------------
+
+
+#ifndef __CMSIS_ICCARM_H__
+#define __CMSIS_ICCARM_H__
+
+#ifndef __ICCARM__
+ #error This file should only be compiled by ICCARM
+#endif
+
+#pragma system_include
+
+#define __IAR_FT _Pragma("inline=forced") __intrinsic
+
+#if (__VER__ >= 8000000)
+ #define __ICCARM_V8 1
+#else
+ #define __ICCARM_V8 0
+#endif
+
+#pragma language=extended
+
+#ifndef __ALIGNED
+ #if __ICCARM_V8
+ #define __ALIGNED(x) __attribute__((aligned(x)))
+ #elif (__VER__ >= 7080000)
+ /* Needs IAR language extensions */
+ #define __ALIGNED(x) __attribute__((aligned(x)))
+ #else
+ #warning No compiler specific solution for __ALIGNED.__ALIGNED is ignored.
+ #define __ALIGNED(x)
+ #endif
+#endif
+
+
+/* Define compiler macros for CPU architecture, used in CMSIS 5.
+ */
+#if __ARM_ARCH_7A__
+/* Macro already defined */
+#else
+ #if defined(__ARM7A__)
+ #define __ARM_ARCH_7A__ 1
+ #endif
+#endif
+
+#ifndef __ASM
+ #define __ASM __asm
+#endif
+
+#ifndef __INLINE
+ #define __INLINE inline
+#endif
+
+#ifndef __NO_RETURN
+ #if __ICCARM_V8
+ #define __NO_RETURN __attribute__((__noreturn__))
+ #else
+ #define __NO_RETURN _Pragma("object_attribute=__noreturn")
+ #endif
+#endif
+
+#ifndef __PACKED
+ /* Needs IAR language extensions */
+ #if __ICCARM_V8
+ #define __PACKED __attribute__((packed, aligned(1)))
+ #else
+ #define __PACKED __packed
+ #endif
+#endif
+
+#ifndef __PACKED_STRUCT
+ /* Needs IAR language extensions */
+ #if __ICCARM_V8
+ #define __PACKED_STRUCT struct __attribute__((packed, aligned(1)))
+ #else
+ #define __PACKED_STRUCT __packed struct
+ #endif
+#endif
+
+#ifndef __PACKED_UNION
+ /* Needs IAR language extensions */
+ #if __ICCARM_V8
+ #define __PACKED_UNION union __attribute__((packed, aligned(1)))
+ #else
+ #define __PACKED_UNION __packed union
+ #endif
+#endif
+
+#ifndef __RESTRICT
+ #define __RESTRICT __restrict
+#endif
+
+#ifndef __STATIC_INLINE
+ #define __STATIC_INLINE static inline
+#endif
+
+#ifndef __FORCEINLINE
+ #define __FORCEINLINE _Pragma("inline=forced")
+#endif
+
+#ifndef __STATIC_FORCEINLINE
+ #define __STATIC_FORCEINLINE __FORCEINLINE __STATIC_INLINE
+#endif
+
+#ifndef CMSIS_DEPRECATED
+ #define CMSIS_DEPRECATED __attribute__((deprecated))
+#endif
+
+#ifndef __UNALIGNED_UINT16_READ
+ #pragma language=save
+ #pragma language=extended
+ __IAR_FT uint16_t __iar_uint16_read(void const *ptr)
+ {
+ return *(__packed uint16_t*)(ptr);
+ }
+ #pragma language=restore
+ #define __UNALIGNED_UINT16_READ(PTR) __iar_uint16_read(PTR)
+#endif
+
+
+#ifndef __UNALIGNED_UINT16_WRITE
+ #pragma language=save
+ #pragma language=extended
+ __IAR_FT void __iar_uint16_write(void const *ptr, uint16_t val)
+ {
+ *(__packed uint16_t*)(ptr) = val;;
+ }
+ #pragma language=restore
+ #define __UNALIGNED_UINT16_WRITE(PTR,VAL) __iar_uint16_write(PTR,VAL)
+#endif
+
+#ifndef __UNALIGNED_UINT32_READ
+ #pragma language=save
+ #pragma language=extended
+ __IAR_FT uint32_t __iar_uint32_read(void const *ptr)
+ {
+ return *(__packed uint32_t*)(ptr);
+ }
+ #pragma language=restore
+ #define __UNALIGNED_UINT32_READ(PTR) __iar_uint32_read(PTR)
+#endif
+
+#ifndef __UNALIGNED_UINT32_WRITE
+ #pragma language=save
+ #pragma language=extended
+ __IAR_FT void __iar_uint32_write(void const *ptr, uint32_t val)
+ {
+ *(__packed uint32_t*)(ptr) = val;;
+ }
+ #pragma language=restore
+ #define __UNALIGNED_UINT32_WRITE(PTR,VAL) __iar_uint32_write(PTR,VAL)
+#endif
+
+#if 0
+#ifndef __UNALIGNED_UINT32 /* deprecated */
+ #pragma language=save
+ #pragma language=extended
+ __packed struct __iar_u32 { uint32_t v; };
+ #pragma language=restore
+ #define __UNALIGNED_UINT32(PTR) (((struct __iar_u32 *)(PTR))->v)
+#endif
+#endif
+
+#ifndef __USED
+ #if __ICCARM_V8
+ #define __USED __attribute__((used))
+ #else
+ #define __USED _Pragma("__root")
+ #endif
+#endif
+
+#ifndef __WEAK
+ #if __ICCARM_V8
+ #define __WEAK __attribute__((weak))
+ #else
+ #define __WEAK _Pragma("__weak")
+ #endif
+#endif
+
+
+#ifndef __ICCARM_INTRINSICS_VERSION__
+ #define __ICCARM_INTRINSICS_VERSION__ 0
+#endif
+
+#if __ICCARM_INTRINSICS_VERSION__ == 2
+
+ #if defined(__CLZ)
+ #undef __CLZ
+ #endif
+ #if defined(__REVSH)
+ #undef __REVSH
+ #endif
+ #if defined(__RBIT)
+ #undef __RBIT
+ #endif
+ #if defined(__SSAT)
+ #undef __SSAT
+ #endif
+ #if defined(__USAT)
+ #undef __USAT
+ #endif
+
+ #include "iccarm_builtin.h"
+
+ #define __enable_irq __iar_builtin_enable_interrupt
+ #define __disable_irq __iar_builtin_disable_interrupt
+ #define __enable_fault_irq __iar_builtin_enable_fiq
+ #define __disable_fault_irq __iar_builtin_disable_fiq
+ #define __arm_rsr __iar_builtin_rsr
+ #define __arm_wsr __iar_builtin_wsr
+
+ #if __FPU_PRESENT
+ #define __get_FPSCR() (__arm_rsr("FPSCR"))
+ #else
+ #define __get_FPSCR() ( 0 )
+ #endif
+
+ #define __set_FPSCR(VALUE) (__arm_wsr("FPSCR", VALUE))
+
+ #define __get_CPSR() (__arm_rsr("CPSR"))
+ #define __get_mode() (__get_CPSR() & 0x1FU)
+
+ #define __set_CPSR(VALUE) (__arm_wsr("CPSR", (VALUE)))
+ #define __set_mode(VALUE) (__arm_wsr("CPSR_c", (VALUE)))
+
+
+ #define __get_FPEXC() (__arm_rsr("FPEXC"))
+ #define __set_FPEXC(VALUE) (__arm_wsr("FPEXC", VALUE))
+
+ #define __get_CP(cp, op1, RT, CRn, CRm, op2) \
+ ((RT) = __arm_rsr("p" # cp ":" # op1 ":c" # CRn ":c" # CRm ":" # op2))
+
+ #define __set_CP(cp, op1, RT, CRn, CRm, op2) \
+ (__arm_wsr("p" # cp ":" # op1 ":c" # CRn ":c" # CRm ":" # op2, (RT)))
+
+ #define __get_CP64(cp, op1, Rt, CRm) \
+ __ASM volatile("MRRC p" # cp ", " # op1 ", %Q0, %R0, c" # CRm : "=r" (Rt) : : "memory" )
+
+ #define __set_CP64(cp, op1, Rt, CRm) \
+ __ASM volatile("MCRR p" # cp ", " # op1 ", %Q0, %R0, c" # CRm : : "r" (Rt) : "memory" )
+
+ #include "cmsis_cp15.h"
+
+ #define __NOP __iar_builtin_no_operation
+
+ #define __CLZ __iar_builtin_CLZ
+ #define __CLREX __iar_builtin_CLREX
+
+ #define __DMB __iar_builtin_DMB
+ #define __DSB __iar_builtin_DSB
+ #define __ISB __iar_builtin_ISB
+
+ #define __LDREXB __iar_builtin_LDREXB
+ #define __LDREXH __iar_builtin_LDREXH
+ #define __LDREXW __iar_builtin_LDREX
+
+ #define __RBIT __iar_builtin_RBIT
+ #define __REV __iar_builtin_REV
+ #define __REV16 __iar_builtin_REV16
+
+ __IAR_FT int16_t __REVSH(int16_t val)
+ {
+ return (int16_t) __iar_builtin_REVSH(val);
+ }
+
+ #define __ROR __iar_builtin_ROR
+ #define __RRX __iar_builtin_RRX
+
+ #define __SEV __iar_builtin_SEV
+
+ #define __SSAT __iar_builtin_SSAT
+
+ #define __STREXB __iar_builtin_STREXB
+ #define __STREXH __iar_builtin_STREXH
+ #define __STREXW __iar_builtin_STREX
+
+ #define __USAT __iar_builtin_USAT
+
+ #define __WFE __iar_builtin_WFE
+ #define __WFI __iar_builtin_WFI
+
+ #define __SADD8 __iar_builtin_SADD8
+ #define __QADD8 __iar_builtin_QADD8
+ #define __SHADD8 __iar_builtin_SHADD8
+ #define __UADD8 __iar_builtin_UADD8
+ #define __UQADD8 __iar_builtin_UQADD8
+ #define __UHADD8 __iar_builtin_UHADD8
+ #define __SSUB8 __iar_builtin_SSUB8
+ #define __QSUB8 __iar_builtin_QSUB8
+ #define __SHSUB8 __iar_builtin_SHSUB8
+ #define __USUB8 __iar_builtin_USUB8
+ #define __UQSUB8 __iar_builtin_UQSUB8
+ #define __UHSUB8 __iar_builtin_UHSUB8
+ #define __SADD16 __iar_builtin_SADD16
+ #define __QADD16 __iar_builtin_QADD16
+ #define __SHADD16 __iar_builtin_SHADD16
+ #define __UADD16 __iar_builtin_UADD16
+ #define __UQADD16 __iar_builtin_UQADD16
+ #define __UHADD16 __iar_builtin_UHADD16
+ #define __SSUB16 __iar_builtin_SSUB16
+ #define __QSUB16 __iar_builtin_QSUB16
+ #define __SHSUB16 __iar_builtin_SHSUB16
+ #define __USUB16 __iar_builtin_USUB16
+ #define __UQSUB16 __iar_builtin_UQSUB16
+ #define __UHSUB16 __iar_builtin_UHSUB16
+ #define __SASX __iar_builtin_SASX
+ #define __QASX __iar_builtin_QASX
+ #define __SHASX __iar_builtin_SHASX
+ #define __UASX __iar_builtin_UASX
+ #define __UQASX __iar_builtin_UQASX
+ #define __UHASX __iar_builtin_UHASX
+ #define __SSAX __iar_builtin_SSAX
+ #define __QSAX __iar_builtin_QSAX
+ #define __SHSAX __iar_builtin_SHSAX
+ #define __USAX __iar_builtin_USAX
+ #define __UQSAX __iar_builtin_UQSAX
+ #define __UHSAX __iar_builtin_UHSAX
+ #define __USAD8 __iar_builtin_USAD8
+ #define __USADA8 __iar_builtin_USADA8
+ #define __SSAT16 __iar_builtin_SSAT16
+ #define __USAT16 __iar_builtin_USAT16
+ #define __UXTB16 __iar_builtin_UXTB16
+ #define __UXTAB16 __iar_builtin_UXTAB16
+ #define __SXTB16 __iar_builtin_SXTB16
+ #define __SXTAB16 __iar_builtin_SXTAB16
+ #define __SMUAD __iar_builtin_SMUAD
+ #define __SMUADX __iar_builtin_SMUADX
+ #define __SMMLA __iar_builtin_SMMLA
+ #define __SMLAD __iar_builtin_SMLAD
+ #define __SMLADX __iar_builtin_SMLADX
+ #define __SMLALD __iar_builtin_SMLALD
+ #define __SMLALDX __iar_builtin_SMLALDX
+ #define __SMUSD __iar_builtin_SMUSD
+ #define __SMUSDX __iar_builtin_SMUSDX
+ #define __SMLSD __iar_builtin_SMLSD
+ #define __SMLSDX __iar_builtin_SMLSDX
+ #define __SMLSLD __iar_builtin_SMLSLD
+ #define __SMLSLDX __iar_builtin_SMLSLDX
+ #define __SEL __iar_builtin_SEL
+ #define __QADD __iar_builtin_QADD
+ #define __QSUB __iar_builtin_QSUB
+ #define __PKHBT __iar_builtin_PKHBT
+ #define __PKHTB __iar_builtin_PKHTB
+
+#else /* __ICCARM_INTRINSICS_VERSION__ == 2 */
+
+ #if !__FPU_PRESENT
+ #define __get_FPSCR __cmsis_iar_get_FPSR_not_active
+ #endif
+
+ #ifdef __INTRINSICS_INCLUDED
+ #error intrinsics.h is already included previously!
+ #endif
+
+ #include <intrinsics.h>
+
+ #if !__FPU_PRESENT
+ #define __get_FPSCR() (0)
+ #endif
+
+ #pragma diag_suppress=Pe940
+ #pragma diag_suppress=Pe177
+
+ #define __enable_irq __enable_interrupt
+ #define __disable_irq __disable_interrupt
+ #define __enable_fault_irq __enable_fiq
+ #define __disable_fault_irq __disable_fiq
+ #define __NOP __no_operation
+
+ #define __get_xPSR __get_PSR
+
+ __IAR_FT void __set_mode(uint32_t mode)
+ {
+ __ASM volatile("MSR cpsr_c, %0" : : "r" (mode) : "memory");
+ }
+
+ __IAR_FT uint32_t __LDREXW(uint32_t volatile *ptr)
+ {
+ return __LDREX((unsigned long *)ptr);
+ }
+
+ __IAR_FT uint32_t __STREXW(uint32_t value, uint32_t volatile *ptr)
+ {
+ return __STREX(value, (unsigned long *)ptr);
+ }
+
+
+ __IAR_FT uint32_t __RRX(uint32_t value)
+ {
+ uint32_t result;
+ __ASM("RRX %0, %1" : "=r"(result) : "r" (value) : "cc");
+ return(result);
+ }
+
+
+ __IAR_FT uint32_t __ROR(uint32_t op1, uint32_t op2)
+ {
+ return (op1 >> op2) | (op1 << ((sizeof(op1)*8)-op2));
+ }
+
+ __IAR_FT uint32_t __get_FPEXC(void)
+ {
+ #if (__FPU_PRESENT == 1)
+ uint32_t result;
+ __ASM volatile("VMRS %0, fpexc" : "=r" (result) : : "memory");
+ return(result);
+ #else
+ return(0);
+ #endif
+ }
+
+ __IAR_FT void __set_FPEXC(uint32_t fpexc)
+ {
+ #if (__FPU_PRESENT == 1)
+ __ASM volatile ("VMSR fpexc, %0" : : "r" (fpexc) : "memory");
+ #endif
+ }
+
+
+ #define __get_CP(cp, op1, Rt, CRn, CRm, op2) \
+ __ASM volatile("MRC p" # cp ", " # op1 ", %0, c" # CRn ", c" # CRm ", " # op2 : "=r" (Rt) : : "memory" )
+ #define __set_CP(cp, op1, Rt, CRn, CRm, op2) \
+ __ASM volatile("MCR p" # cp ", " # op1 ", %0, c" # CRn ", c" # CRm ", " # op2 : : "r" (Rt) : "memory" )
+ #define __get_CP64(cp, op1, Rt, CRm) \
+ __ASM volatile("MRRC p" # cp ", " # op1 ", %Q0, %R0, c" # CRm : "=r" (Rt) : : "memory" )
+ #define __set_CP64(cp, op1, Rt, CRm) \
+ __ASM volatile("MCRR p" # cp ", " # op1 ", %Q0, %R0, c" # CRm : : "r" (Rt) : "memory" )
+
+ #include "cmsis_cp15.h"
+
+#endif /* __ICCARM_INTRINSICS_VERSION__ == 2 */
+
+#define __BKPT(value) __asm volatile ("BKPT %0" : : "i"(value))
+
+
+__IAR_FT uint32_t __get_SP_usr(void)
+{
+ uint32_t cpsr;
+ uint32_t result;
+ __ASM volatile(
+ "MRS %0, cpsr \n"
+ "CPS #0x1F \n" // no effect in USR mode
+ "MOV %1, sp \n"
+ "MSR cpsr_c, %2 \n" // no effect in USR mode
+ "ISB" : "=r"(cpsr), "=r"(result) : "r"(cpsr) : "memory"
+ );
+ return result;
+}
+
+__IAR_FT void __set_SP_usr(uint32_t topOfProcStack)
+{
+ uint32_t cpsr;
+ __ASM volatile(
+ "MRS %0, cpsr \n"
+ "CPS #0x1F \n" // no effect in USR mode
+ "MOV sp, %1 \n"
+ "MSR cpsr_c, %2 \n" // no effect in USR mode
+ "ISB" : "=r"(cpsr) : "r" (topOfProcStack), "r"(cpsr) : "memory"
+ );
+}
+
+#define __get_mode() (__get_CPSR() & 0x1FU)
+
+__STATIC_INLINE
+void __FPU_Enable(void)
+{
+ __ASM volatile(
+ //Permit access to VFP/NEON, registers by modifying CPACR
+ " MRC p15,0,R1,c1,c0,2 \n"
+ " ORR R1,R1,#0x00F00000 \n"
+ " MCR p15,0,R1,c1,c0,2 \n"
+
+ //Ensure that subsequent instructions occur in the context of VFP/NEON access permitted
+ " ISB \n"
+
+ //Enable VFP/NEON
+ " VMRS R1,FPEXC \n"
+ " ORR R1,R1,#0x40000000 \n"
+ " VMSR FPEXC,R1 \n"
+
+ //Initialise VFP/NEON registers to 0
+ " MOV R2,#0 \n"
+
+ //Initialise D16 registers to 0
+ " VMOV D0, R2,R2 \n"
+ " VMOV D1, R2,R2 \n"
+ " VMOV D2, R2,R2 \n"
+ " VMOV D3, R2,R2 \n"
+ " VMOV D4, R2,R2 \n"
+ " VMOV D5, R2,R2 \n"
+ " VMOV D6, R2,R2 \n"
+ " VMOV D7, R2,R2 \n"
+ " VMOV D8, R2,R2 \n"
+ " VMOV D9, R2,R2 \n"
+ " VMOV D10,R2,R2 \n"
+ " VMOV D11,R2,R2 \n"
+ " VMOV D12,R2,R2 \n"
+ " VMOV D13,R2,R2 \n"
+ " VMOV D14,R2,R2 \n"
+ " VMOV D15,R2,R2 \n"
+
+#ifdef __ARM_ADVANCED_SIMD__
+ //Initialise D32 registers to 0
+ " VMOV D16,R2,R2 \n"
+ " VMOV D17,R2,R2 \n"
+ " VMOV D18,R2,R2 \n"
+ " VMOV D19,R2,R2 \n"
+ " VMOV D20,R2,R2 \n"
+ " VMOV D21,R2,R2 \n"
+ " VMOV D22,R2,R2 \n"
+ " VMOV D23,R2,R2 \n"
+ " VMOV D24,R2,R2 \n"
+ " VMOV D25,R2,R2 \n"
+ " VMOV D26,R2,R2 \n"
+ " VMOV D27,R2,R2 \n"
+ " VMOV D28,R2,R2 \n"
+ " VMOV D29,R2,R2 \n"
+ " VMOV D30,R2,R2 \n"
+ " VMOV D31,R2,R2 \n"
+#endif
+
+ //Initialise FPSCR to a known state
+ " VMRS R2,FPSCR \n"
+ " MOV32 R3,#0x00086060 \n" //Mask off all bits that do not have to be preserved. Non-preserved bits can/should be zero.
+ " AND R2,R2,R3 \n"
+ " VMSR FPSCR,R2 \n");
+}
+
+
+
+#undef __IAR_FT
+#undef __ICCARM_V8
+
+#pragma diag_default=Pe940
+#pragma diag_default=Pe177
+
+#endif /* __CMSIS_ICCARM_H__ */
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