diff options
Diffstat (limited to 'src/cpu/amd/pi/00630F01/model_15_init.c')
| -rw-r--r-- | src/cpu/amd/pi/00630F01/model_15_init.c | 15 |
1 files changed, 8 insertions, 7 deletions
diff --git a/src/cpu/amd/pi/00630F01/model_15_init.c b/src/cpu/amd/pi/00630F01/model_15_init.c index 925c60c100..c2f2e9d39e 100644 --- a/src/cpu/amd/pi/00630F01/model_15_init.c +++ b/src/cpu/amd/pi/00630F01/model_15_init.c @@ -43,21 +43,24 @@ static void model_15_init(device_t dev) u32 siblings; #endif - disable_cache (); + disable_cache(); /* Enable access to AMD RdDram and WrDram extension bits */ msr = rdmsr(SYSCFG_MSR); msr.lo |= SYSCFG_MSR_MtrrFixDramModEn; msr.lo &= ~SYSCFG_MSR_MtrrFixDramEn; wrmsr(SYSCFG_MSR, msr); - // BSP: make a0000-bffff UC, c0000-fffff WB, same as OntarioApMtrrSettingsList for APs + /* + * BSP: make a0000-bffff UC, c0000-fffff WB, + * same as OntarioApMtrrSettingsList for APs + */ msr.lo = msr.hi = 0; - wrmsr (0x259, msr); + wrmsr(0x259, msr); msr.lo = msr.hi = 0x1e1e1e1e; wrmsr(0x250, msr); wrmsr(0x258, msr); for (msrno = 0x268; msrno <= 0x26f; msrno++) - wrmsr (msrno, msr); + wrmsr(msrno, msr); msr = rdmsr(SYSCFG_MSR); msr.lo &= ~SYSCFG_MSR_MtrrFixDramModEn; @@ -70,10 +73,8 @@ static void model_15_init(device_t dev) /* zero the machine check error status registers */ msr.lo = 0; msr.hi = 0; - for (i = 0; i < 6; i++) { + for (i = 0; i < 6; i++) wrmsr(MCI_STATUS + (i * 4), msr); - } - /* Enable the local CPU APICs */ setup_lapic(); |