diff options
| author | Sam Leffler <sam@FreeBSD.org> | 2008-08-18 01:20:39 +0000 |
|---|---|---|
| committer | Sam Leffler <sam@FreeBSD.org> | 2008-08-18 01:20:39 +0000 |
| commit | 61556d9b61632a48c252bf30687fc508b81415ea (patch) | |
| tree | 58ccbab45472c16fb2e057ebfe0e71c751be6a49 /sys/dev/ath | |
| parent | e5d2ef086a935cf0448c65c3f135350458965249 (diff) | |
Notes
Diffstat (limited to 'sys/dev/ath')
| -rw-r--r-- | sys/dev/ath/ah_osdep.h | 8 |
1 files changed, 6 insertions, 2 deletions
diff --git a/sys/dev/ath/ah_osdep.h b/sys/dev/ath/ah_osdep.h index a82bd020cfb5..062d149e5f98 100644 --- a/sys/dev/ath/ah_osdep.h +++ b/sys/dev/ath/ah_osdep.h @@ -87,8 +87,11 @@ extern u_int32_t ath_hal_reg_read(struct ath_hal *ah, u_int reg); #define AH_BIG_ENDIAN 4321 #if _BYTE_ORDER == _BIG_ENDIAN +#define OS_REG_UNSWAPPED(_reg) \ + (((_reg) >= 0x4000 && (_reg) < 0x5000) || \ + ((_reg) >= 0x7000 && (_reg) < 0x8000)) #define OS_REG_WRITE(_ah, _reg, _val) do { \ - if ( (_reg) >= 0x4000 && (_reg) < 0x5000) \ + if (OS_REG_UNSWAPPED(_reg)) \ bus_space_write_4((bus_space_tag_t)(_ah)->ah_st, \ (bus_space_handle_t)(_ah)->ah_sh, (_reg), (_val)); \ else \ @@ -96,12 +99,13 @@ extern u_int32_t ath_hal_reg_read(struct ath_hal *ah, u_int reg); (bus_space_handle_t)(_ah)->ah_sh, (_reg), (_val)); \ } while (0) #define OS_REG_READ(_ah, _reg) \ - (((_reg) >= 0x4000 && (_reg) < 0x5000) ? \ + (OS_REG_UNSWAPPED(_reg) ? \ bus_space_read_4((bus_space_tag_t)(_ah)->ah_st, \ (bus_space_handle_t)(_ah)->ah_sh, (_reg)) : \ bus_space_read_stream_4((bus_space_tag_t)(_ah)->ah_st, \ (bus_space_handle_t)(_ah)->ah_sh, (_reg))) #else /* _BYTE_ORDER == _LITTLE_ENDIAN */ +#define OS_REG_UNSWAPPED(_reg) (0) #define OS_REG_WRITE(_ah, _reg, _val) \ bus_space_write_4((bus_space_tag_t)(_ah)->ah_st, \ (bus_space_handle_t)(_ah)->ah_sh, (_reg), (_val)) |