diff options
Diffstat (limited to 'src/include/cpu/amd/mtrr.h')
| -rw-r--r-- | src/include/cpu/amd/mtrr.h | 13 |
1 files changed, 7 insertions, 6 deletions
diff --git a/src/include/cpu/amd/mtrr.h b/src/include/cpu/amd/mtrr.h index c7b3fcae7d..e866fb9511 100644 --- a/src/include/cpu/amd/mtrr.h +++ b/src/include/cpu/amd/mtrr.h @@ -21,12 +21,13 @@ #define SYSCFG_MSR_SysVicLimitMask ((1 << 8) - (1 << 5)) #define SYSCFG_MSR_SysAckLimitMask ((1 << 5) - (1 << 0)) -#define IORR0_BASE 0xC0010016 -#define IORR0_MASK 0xC0010017 -#define IORR1_BASE 0xC0010018 -#define IORR1_MASK 0xC0010019 -#define TOP_MEM 0xC001001A -#define TOP_MEM2 0xC001001D +#define IORRBase_MSR(reg) (0xC0010016 + 2 * (reg)) +#define IORRMask_MSR(reg) (0xC0010016 + 2 * (reg) + 1) + +#define TOP_MEM_MSR 0xC001001A +#define TOP_MEM2_MSR 0xC001001D +#define TOP_MEM TOP_MEM_MSR +#define TOP_MEM2 TOP_MEM2_MSR #define TOP_MEM_MASK 0x007fffff #define TOP_MEM_MASK_KB (TOP_MEM_MASK >> 10) |