kingkevin
/
esp32-s2_dfu
1
0
Fork 0
Code Issues Releases Activity

Change inline functions to macros, and make all parameter names uniform.

This commit is contained in:
Nathan Conrad 2019-09-16 11:27:05 -04:00
parent 889c17a442
commit dfe92542e6
1 changed files with 23 additions and 35 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

58
src/common/tusb_compiler.h
View File

@ -75,17 +75,8 @@
#define TU_BYTE_ORDER TU_BIG_ENDIAN
#endif
static inline uint16_t tu_bswap16(uint16_t u16)
{
return __builtin_bswap16(u16);
}
static inline uint32_t tu_bswap32(uint32_t u32)
{
return __builtin_bswap32(u32);
}
#define TU_BSWAP16
#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)))
@ -103,44 +94,41 @@
#define TU_BYTE_ORDER TU_BIG_ENDIAN
#endif
static inline uint16_t tu_bswap16(uint16_t u16)
{
return __builtin_bswap16(u16);
}
#define TU_BSWAP16(u16) (__builtin_bswap16(u16))
#define TU_BSWAP32(u32) (__builtin_bswap32(u32))
static inline uint32_t tu_bswap32(uint32_t u32)
{
return __builtin_bswap32(u32);
}
#else
#error "Compiler attribute porting is required"
#endif
#if (TU_BYTE_ORDER == TU_LITTLE_ENDIAN)
#define tu_htonl(u32) tu_bswap32(u32)
#define tu_ntohl(u32) tu_bswap32(u32)
#define tu_htons(u16) tu_bswap16(u16)
#define tu_ntohs(u16) tu_bswap16(u16)
#define tu_htons(u16) (TU_BSWAP16(u16))
#define tu_ntohs(u16) (TU_BSWAP16(u16))
#define tu_htole16(x) (x)
#define tu_le16toh(x) (x)
#define tu_htonl(u32) (TU_BSWAP32(u32))
#define tu_ntohl(u32) (TU_BSWAP32(u32))
#define tu_htole32(x) (x)
#define tu_le32toh(x) (x)
#define tu_htole16(u16) (u16)
#define tu_le16toh(u16) (u16)
#define tu_htole32(u32) (u32)
#define tu_le32toh(u32) (u32)
#elif (TU_BYTE_ORDER == TU_BIG_ENDIAN)
#define tu_htonl(u32) (x)
#define tu_ntohl(u32) (x)
#define tu_htons(u16) (x)
#define tu_ntohs(u16) (x)
#define tu_htons(u16) (u16)
#define tu_ntohs(u16) (u16)
#define tu_htole16(x) tu_bswap16(u32)
#define tu_le16toh(x) tu_bswap16(u32)
#define tu_htonl(u32) (u32)
#define tu_ntohl(u32) (u32)
#define tu_htole32(x) tu_bswap32(u32)
#define tu_le32toh(x) tu_bswap32(u32)
#define tu_htole16(u16) (tu_bswap16(u16))
#define tu_le16toh(u16) (tu_bswap16(u16))
#define tu_htole32(u32) (tu_bswap32(u32))
#define tu_le32toh(u32) (tu_bswap32(u32))
#else
#error Byte order is undefined