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| author | wdenk <wdenk> | 2003-12-07 23:55:12 +0000 |
|---|---|---|
| committer | wdenk <wdenk> | 2003-12-07 23:55:12 +0000 |
| commit | 9fd5e31fe0245c44a11d35a8603bb6b25c97b5c8 (patch) | |
| tree | bbb665de89d40b6584076a60f138616fcf373c70 /include/ata.h | |
| parent | 3bbc899fc0bba51db83e4b3960f32c3ad6ba813c (diff) | |
| download | u-boot-imx-9fd5e31fe0245c44a11d35a8603bb6b25c97b5c8.zip u-boot-imx-9fd5e31fe0245c44a11d35a8603bb6b25c97b5c8.tar.gz u-boot-imx-9fd5e31fe0245c44a11d35a8603bb6b25c97b5c8.tar.bz2 | |
* Patch by Pierre Aubert, 24 Nov 2003:
- add a return value for the fpga command
- add ide_preinit() function called in ide_init if CONFIG_IDE_PREINIT
is defined. If ide_preinit fails, ide_init is aborted.
- fix an endianess problem in fat.h
Diffstat (limited to 'include/ata.h')
| -rw-r--r-- | include/ata.h | 9 |
1 files changed, 6 insertions, 3 deletions
diff --git a/include/ata.h b/include/ata.h index 968b3c4..fa30ee8 100644 --- a/include/ata.h +++ b/include/ata.h @@ -37,10 +37,13 @@ * 8-bit (register) and 16-bit (data) accesses might use different * address spaces. This is implemented by the following definitions. */ +#ifndef CFG_ATA_STRIDE +#define CFG_ATA_STRIDE 1 +#endif -#define ATA_IO_DATA(x) (CFG_ATA_DATA_OFFSET+(x)) -#define ATA_IO_REG(x) (CFG_ATA_REG_OFFSET +(x)) -#define ATA_IO_ALT(x) (CFG_ATA_ALT_OFFSET +(x)) +#define ATA_IO_DATA(x) (CFG_ATA_DATA_OFFSET+((x) * CFG_ATA_STRIDE)) +#define ATA_IO_REG(x) (CFG_ATA_REG_OFFSET +((x) * CFG_ATA_STRIDE)) +#define ATA_IO_ALT(x) (CFG_ATA_ALT_OFFSET +((x) * CFG_ATA_STRIDE)) /* * I/O Register Descriptions |