diff options
Diffstat (limited to 'sys/dev/agp/agpreg.h')
| -rw-r--r-- | sys/dev/agp/agpreg.h | 12 |
1 files changed, 12 insertions, 0 deletions
diff --git a/sys/dev/agp/agpreg.h b/sys/dev/agp/agpreg.h index 4b2d5b3..eb5053d 100644 --- a/sys/dev/agp/agpreg.h +++ b/sys/dev/agp/agpreg.h @@ -262,4 +262,16 @@ #define AGP_AMD64_CACHECTRL_INVGART 0x00000001 #define AGP_AMD64_CACHECTRL_PTEERR 0x00000002 +/* + * ATI IGP registers + */ +#define ATI_GART_MMADDR 0x14 +#define ATI_RS100_APSIZE 0xac +#define ATI_RS100_IG_AGPMODE 0xb0 +#define ATI_RS300_APSIZE 0xf8 +#define ATI_RS300_IG_AGPMODE 0xfc +#define ATI_GART_FEATURE_ID 0x00 +#define ATI_GART_BASE 0x04 +#define ATI_GART_CACHE_CNTRL 0x0c + #endif /* !_PCI_AGPREG_H_ */ |
