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Bugfix - Issue #207 - TI Arm Clang Compiler Support #276

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Merged
JonatanAntoni merged 1 commit into from
Feb 11, 2026
Merged

Bugfix - Issue #207 - TI Arm Clang Compiler Support #276

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80 changes: 8 additions & 72 deletions CMSIS/Core/Include/cmsis_compiler.h
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Original file line number Diff line number Diff line change
Expand Up @@ -31,17 +31,22 @@
#if defined (__ARMCC_VERSION) && (__ARMCC_VERSION >= 6100100)
#include "cmsis_armclang.h"


/*
* TI Arm Clang Compiler (tiarmclang)
*/
#elif defined (__ti__)
#include "cmsis_tiarmclang.h"
#elif defined ( __clang__ ) && defined ( __ti__ )
#if (__ti_version__ >= 40000)
#include "cmsis_clang.h"
#else
#error "TI Arm Clang Compiler (tiarmclang) version must be 4.00 or greater."
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#endif
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/*
* LLVM/Clang Compiler
*/
#elif defined ( __clang__ )
#elif defined ( __clang__ ) && !defined ( __ti__ )
#include "cmsis_clang.h"


Expand All @@ -59,75 +64,6 @@
#include "cmsis_iccarm.h"


/*
* TI Arm Compiler (armcl)
*/
#elif defined ( __TI_ARM__ )
#include <cmsis_ccs.h>

#ifndef __ASM
#define __ASM __asm
#endif
#ifndef __INLINE
#define __INLINE inline
#endif
#ifndef __STATIC_INLINE
#define __STATIC_INLINE static inline
#endif
#ifndef __STATIC_FORCEINLINE
#define __STATIC_FORCEINLINE __STATIC_INLINE
#endif
#ifndef __NO_RETURN
#define __NO_RETURN __attribute__((noreturn))
#endif
#ifndef __USED
#define __USED __attribute__((used))
#endif
#ifndef __WEAK
#define __WEAK __attribute__((weak))
#endif
#ifndef __PACKED
#define __PACKED __attribute__((packed))
#endif
#ifndef __PACKED_STRUCT
#define __PACKED_STRUCT struct __attribute__((packed))
#endif
#ifndef __PACKED_UNION
#define __PACKED_UNION union __attribute__((packed))
#endif
#ifndef __UNALIGNED_UINT16_WRITE
__PACKED_STRUCT T_UINT16_WRITE { uint16_t v; };
#define __UNALIGNED_UINT16_WRITE(addr, val) (void)((((struct T_UINT16_WRITE *)(void*)(addr))->v) = (val))
#endif
#ifndef __UNALIGNED_UINT16_READ
__PACKED_STRUCT T_UINT16_READ { uint16_t v; };
#define __UNALIGNED_UINT16_READ(addr) (((const struct T_UINT16_READ *)(const void *)(addr))->v)
#endif
#ifndef __UNALIGNED_UINT32_WRITE
__PACKED_STRUCT T_UINT32_WRITE { uint32_t v; };
#define __UNALIGNED_UINT32_WRITE(addr, val) (void)((((struct T_UINT32_WRITE *)(void *)(addr))->v) = (val))
#endif
#ifndef __UNALIGNED_UINT32_READ
__PACKED_STRUCT T_UINT32_READ { uint32_t v; };
#define __UNALIGNED_UINT32_READ(addr) (((const struct T_UINT32_READ *)(const void *)(addr))->v)
#endif
#ifndef __ALIGNED
#define __ALIGNED(x) __attribute__((aligned(x)))
#endif
#ifndef __RESTRICT
#define __RESTRICT __restrict
#endif
#ifndef __COMPILER_BARRIER
#warning No compiler specific solution for __COMPILER_BARRIER. __COMPILER_BARRIER is ignored.
#define __COMPILER_BARRIER() (void)0
#endif
#ifndef __NO_INIT
#define __NO_INIT __attribute__ ((section (".noinit")))
#endif
#ifndef __ALIAS
#define __ALIAS(x) __attribute__ ((alias(x)))
#endif

/*
* TASKING Compiler
*/
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