diff options
| author | hathach <[email protected]> | 2019-05-14 12:03:06 +0700 |
|---|---|---|
| committer | hathach <[email protected]> | 2019-05-14 12:03:06 +0700 |
| commit | 3e24daac79adc66c3163486d59878cb718a88f32 (patch) | |
| tree | 5a38045f81fb869aae1e5048b468be0905f8483e /src/common/tusb_compiler.h | |
| parent | 61ec4077520fb00e071fab5f5be3c6751eecd254 (diff) | |
remove deprecated tusb_task, clean up tusb compiler
Diffstat (limited to 'src/common/tusb_compiler.h')
| -rw-r--r-- | src/common/tusb_compiler.h | 21 |
1 files changed, 18 insertions, 3 deletions
diff --git a/src/common/tusb_compiler.h b/src/common/tusb_compiler.h index 62708e0e9..3ed8e1af7 100644 --- a/src/common/tusb_compiler.h +++ b/src/common/tusb_compiler.h @@ -53,9 +53,24 @@ #endif
#if defined(__GNUC__)
- #include "compiler/tusb_compiler_gcc.h"
-#elif defined __ICCARM__
- #include "compiler/tusb_compiler_iar.h"
+ #define ATTR_ALIGNED(Bytes) __attribute__ ((aligned(Bytes)))
+ #define ATTR_SECTION(sec_name) __attribute__ ((section(#sec_name)))
+ #define ATTR_PACKED __attribute__ ((packed))
+ #define ATTR_PREPACKED
+ #define ATTR_WEAK __attribute__ ((weak))
+ #define ATTR_DEPRECATED(mess) __attribute__ ((deprecated(mess))) // warn if function with this attribute is used
+ #define ATTR_UNUSED __attribute__ ((unused)) // Function/Variable is meant to be possibly unused
+
+ #if __BYTE_ORDER__ == __ORDER_LITTLE_ENDIAN__
+ #define __n2be(x) __builtin_bswap32(x) ///< built-in function to convert 32-bit from native to Big Endian
+ #define __be2n(x) __n2be(x) ///< built-in function to convert 32-bit from Big Endian to native
+
+ #define __n2be_16(u16) __builtin_bswap16(u16)
+ #define __be2n_16(u16) __n2be_16(u16)
+ #endif
+
+#else
+ #error "Compiler attribute porting are required"
#endif
#endif /* _TUSB_COMPILER_H_ */
|