From 6ab94e0b318884bbcb95e2ea3835f951502e1d99 Mon Sep 17 00:00:00 2001 From: jaseg Date: Wed, 14 Oct 2020 12:47:28 +0200 Subject: Move firmware into subdirectory --- .../Drivers/CMSIS/Core_A/Include/cmsis_iccarm.h | 559 +++++++++++++++++++++ 1 file changed, 559 insertions(+) create mode 100644 fw/midi-dials/Drivers/CMSIS/Core_A/Include/cmsis_iccarm.h (limited to 'fw/midi-dials/Drivers/CMSIS/Core_A/Include/cmsis_iccarm.h') diff --git a/fw/midi-dials/Drivers/CMSIS/Core_A/Include/cmsis_iccarm.h b/fw/midi-dials/Drivers/CMSIS/Core_A/Include/cmsis_iccarm.h new file mode 100644 index 0000000..c46c397 --- /dev/null +++ b/fw/midi-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 + + #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__ */ -- cgit