diff options
Diffstat (limited to 'src/common')
| -rw-r--r-- | src/common/tusb_compiler.h | 7 |
1 files changed, 4 insertions, 3 deletions
diff --git a/src/common/tusb_compiler.h b/src/common/tusb_compiler.h index 58732b871..0bac3eae7 100644 --- a/src/common/tusb_compiler.h +++ b/src/common/tusb_compiler.h @@ -67,6 +67,7 @@ #define TU_ATTR_WEAK __attribute__ ((weak))
#define TU_ATTR_DEPRECATED(mess) __attribute__ ((deprecated(mess))) // warn if function with this attribute is used
#define TU_ATTR_UNUSED __attribute__ ((unused)) // Function/Variable is meant to be possibly unused
+ #define TU_ATTR_USED __attribute__ ((used)) // Function/Variable is meant to be used
// Endian conversion use well-known host to network (big endian) naming
#if __BYTE_ORDER__ == __ORDER_LITTLE_ENDIAN__
@@ -75,8 +76,8 @@ #define TU_BYTE_ORDER TU_BIG_ENDIAN
#endif
-#define TU_BSWAP16(u16) (__builtin_bswap16(u16))
-#define TU_BSWAP32(u32) (__builtin_bswap32(u32))
+ #define TU_BSWAP16(u16) (__builtin_bswap16(u16))
+ #define TU_BSWAP32(u32) (__builtin_bswap32(u32))
#elif defined(__TI_COMPILER_VERSION__)
#define TU_ATTR_ALIGNED(Bytes) __attribute__ ((aligned(Bytes)))
@@ -86,6 +87,7 @@ #define TU_ATTR_WEAK __attribute__ ((weak))
#define TU_ATTR_DEPRECATED(mess) __attribute__ ((deprecated(mess))) // warn if function with this attribute is used
#define TU_ATTR_UNUSED __attribute__ ((unused)) // Function/Variable is meant to be possibly unused
+ #define TU_ATTR_USED __attribute__ ((used))
// __BYTE_ORDER is defined in the TI ARM compiler, but not MSP430 (which is little endian)
#if ((__BYTE_ORDER__) == (__ORDER_LITTLE_ENDIAN__)) || defined(__MSP430__)
@@ -123,7 +125,6 @@ #define tu_htonl(u32) (u32)
#define tu_ntohl(u32) (u32)
-
#define tu_htole16(u16) (tu_bswap16(u16))
#define tu_le16toh(u16) (tu_bswap16(u16))
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