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| author | Sebastian Huber <sebastian.huber@embedded-brains.de> | 2017-01-23 08:06:41 +0100 |
|---|---|---|
| committer | Sebastian Huber <sebastian.huber@embedded-brains.de> | 2017-01-24 08:39:22 +0100 |
| commit | 2711914f828d19d726d3b2d9cda401352b626fc2 (patch) | |
| tree | 00304bdca9afa49e5edb28f4c951f00a29698060 /c/src/libchip/ide/ata_internal.h | |
| parent | Provide <endian.h> for glibc compatibility (diff) | |
| download | rtems-2711914f828d19d726d3b2d9cda401352b626fc2.tar.bz2 | |
Use <sys/endian.h>
Update #2803.
Diffstat (limited to '')
| -rw-r--r-- | c/src/libchip/ide/ata_internal.h | 16 |
1 files changed, 5 insertions, 11 deletions
diff --git a/c/src/libchip/ide/ata_internal.h b/c/src/libchip/ide/ata_internal.h index 887199d213..985b6f597c 100644 --- a/c/src/libchip/ide/ata_internal.h +++ b/c/src/libchip/ide/ata_internal.h @@ -16,6 +16,7 @@ #define __ATA_INTERNAL_H__ #include <sys/param.h> +#include <sys/endian.h> #include <rtems.h> #include <sys/types.h> #include <rtems/libio.h> @@ -34,17 +35,10 @@ extern "C" { * Naming: Ca_b_c, where a: F = from, T = to, b: LE = little-endian, * BE = big-endian, c: W = word (16 bits), L = longword (32 bits) */ -#if (CPU_BIG_ENDIAN == TRUE) -# define CF_LE_W(v) CPU_swap_u16(v) -# define CF_LE_L(v) CPU_swap_u32(v) -# define CT_LE_W(v) CPU_swap_u16(v) -# define CT_LE_L(v) CPU_swap_u32(v) -#else -# define CF_LE_W(v) (v) -# define CF_LE_L(v) (v) -# define CT_LE_W(v) (v) -# define CT_LE_L(v) (v) -#endif +#define CF_LE_W(v) le16toh(v) +#define CF_LE_L(v) le32toh(v) +#define CT_LE_W(v) htole16(v) +#define CT_LE_L(v) htole32(v) #define ATA_UNDEFINED_VALUE (-1) |