diff options
Diffstat (limited to 'tinyusb/common/compiler/compiler_iar.h')
| -rw-r--r-- | tinyusb/common/compiler/compiler_iar.h | 88 |
1 files changed, 0 insertions, 88 deletions
diff --git a/tinyusb/common/compiler/compiler_iar.h b/tinyusb/common/compiler/compiler_iar.h index baba783d8..c611d0b2a 100644 --- a/tinyusb/common/compiler/compiler_iar.h +++ b/tinyusb/common/compiler/compiler_iar.h @@ -68,8 +68,6 @@ #define ATTR_ALIGNED_32 _Pragma("data_alignment=32") #define ATTR_ALIGNED_4 _Pragma("data_alignment=4") - - #ifndef ATTR_ALWAYS_INLINE /// Generally, functions are not inlined unless optimization is specified. For functions declared inline, this attribute inlines the function even if no optimization level is specified #define ATTR_ALWAYS_INLINE error @@ -87,92 +85,6 @@ #define __be2le __REV #define __le2be __be2le -#if 0 - - /** Indicates to the compiler that the function can not ever return, so that any stack restoring or - * return code may be omitted by the compiler in the resulting binary. - */ - #define ATTR_NO_RETURN - - /** Indicates that the specified parameters of the function are pointers which should never be \c NULL. - * When applied as a 1-based comma separated list the compiler will emit a warning if the specified - * parameters are known at compiler time to be \c NULL at the point of calling the function. - */ - #define ATTR_NON_NULL_PTR_ARG(...) - - /** Removes any preamble or postamble from the function. When used, the function will not have any - * register or stack saving code. This should be used with caution, and when used the programmer - * is responsible for maintaining stack and register integrity. - */ - #define ATTR_NAKED __attribute__ ((naked)) - - /** Prevents the compiler from considering a specified function for in-lining. When applied, the given - * function will not be in-lined under any circumstances. - */ - #define ATTR_NO_INLINE __attribute__ ((noinline)) - - /** Forces the compiler to inline the specified function. When applied, the given function will be - * in-lined under all circumstances. - */ - #define PRAGMA_ALWAYS_INLINE _Pragma("inline=forced") - #define ATTR_ALWAYS_INLINE - - /** Indicates that the specified function is pure, in that it has no side-effects other than global - * or parameter variable access. - */ - #define ATTR_PURE __attribute__ ((pure)) - - /** Indicates that the specified function is constant, in that it has no side effects other than - * parameter access. - */ - #define ATTR_CONST - - /** Marks a given function as deprecated, which produces a warning if the function is called. */ - #define ATTR_DEPRECATED// __attribute__ ((deprecated)) - - /** Marks a function as a weak reference, which can be overridden by other functions with an - * identical name (in which case the weak reference is discarded at link time). - */ - #define _PPTOSTR_(x) #x - #define PRAGMA_WEAK(name, vector) _Pragma(_PPTOSTR_(weak name=vector)) - #define ATTR_WEAK - - /** Marks a function as an alias for another function. - * - * \param[in] Func Name of the function which the given function name should alias. - */ - #define ATTR_ALIAS(Func) - - /** Forces the compiler to not automatically zero the given global variable on startup, so that the - * current RAM contents is retained. Under most conditions this value will be random due to the - * behaviour of volatile memory once power is removed, but may be used in some specific circumstances, - * like the passing of values back after a system watchdog reset. - */ - #define ATTR_NO_INIT __attribute__ ((section (".noinit"))) - /** Indicates the minimum alignment in bytes for a variable or struct element. - * - * \param[in] Bytes Minimum number of bytes the item should be aligned to. - */ - #define PRAGMA_ALIGN_4096 _Pragma("data_alignment=4096") - #define PRAGMA_ALIGN_2048 _Pragma("data_alignment=2048") - #define PRAGMA_ALIGN_256 _Pragma("data_alignment=256") - #define PRAGMA_ALIGN_128 _Pragma("data_alignment=128") - #define PRAGMA_ALIGN_64 _Pragma("data_alignment=64") - #define PRAGMA_ALIGN_48 _Pragma("data_alignment=48") - #define PRAGMA_ALIGN_32 _Pragma("data_alignment=32") - #define PRAGMA_ALIGN_4 _Pragma("data_alignment=4") - #define ATTR_ALIGNED(Bytes) - - //#define ATTR_DEPRECATED __attribute__ ((deprecated)) - - #define ATTR_ERROR(Message)// __attribute__ (( error(Message) )) - - #define ATTR_WARNING(Message) // __attribute__ (( warning(Message) )) - - #define ATTR_IAR_PACKED __packed - #define ATTR_PACKED -#endif - #ifdef __cplusplus } #endif |