diff options
Diffstat (limited to 'src/cpu/intel/haswell')
| -rw-r--r-- | src/cpu/intel/haswell/cache_as_ram.inc | 2 | ||||
| -rw-r--r-- | src/cpu/intel/haswell/romstage.c | 6 | ||||
| -rw-r--r-- | src/cpu/intel/haswell/stage_cache.c | 2 |
3 files changed, 5 insertions, 5 deletions
diff --git a/src/cpu/intel/haswell/cache_as_ram.inc b/src/cpu/intel/haswell/cache_as_ram.inc index 9cdb176ea4..276b9c3a63 100644 --- a/src/cpu/intel/haswell/cache_as_ram.inc +++ b/src/cpu/intel/haswell/cache_as_ram.inc @@ -145,7 +145,7 @@ clear_mtrrs: wrmsr post_code(0x27) - /* Enable caching for ram init code to run faster */ + /* Enable caching for RAM init code to run faster */ movl $MTRR_PHYS_BASE(2), %ecx movl $(CACHE_MRC_BASE | MTRR_TYPE_WRPROT), %eax xorl %edx, %edx diff --git a/src/cpu/intel/haswell/romstage.c b/src/cpu/intel/haswell/romstage.c index a05d570ac8..8b62d43e2b 100644 --- a/src/cpu/intel/haswell/romstage.c +++ b/src/cpu/intel/haswell/romstage.c @@ -113,8 +113,8 @@ static void *setup_romstage_stack_after_car(void) num_mtrrs++; top_of_ram = (uint32_t)cbmem_top(); - /* Cache 8MiB below the top of ram. On haswell systems the top of - * ram under 4GiB is the start of the TSEG region. It is required to + /* Cache 8MiB below the top of RAM. On haswell systems the top of + * RAM under 4GiB is the start of the TSEG region. It is required to * be 8MiB aligned. Set this area as cacheable so it can be used later * for ramstage before setting up the entire RAM as cacheable. */ slot = stack_push(slot, mtrr_mask_upper); /* upper mask */ @@ -123,7 +123,7 @@ static void *setup_romstage_stack_after_car(void) slot = stack_push(slot, (top_of_ram - (8 << 20)) | MTRR_TYPE_WRBACK); num_mtrrs++; - /* Cache 8MiB at the top of ram. Top of ram on haswell systems + /* Cache 8MiB at the top of RAM. Top of RAM on haswell systems * is where the TSEG region resides. However, it is not restricted * to SMM mode until SMM has been relocated. By setting the region * to cacheable it provides faster access when relocating the SMM diff --git a/src/cpu/intel/haswell/stage_cache.c b/src/cpu/intel/haswell/stage_cache.c index ee945c772f..009cc09ba6 100644 --- a/src/cpu/intel/haswell/stage_cache.c +++ b/src/cpu/intel/haswell/stage_cache.c @@ -20,7 +20,7 @@ void stage_cache_external_region(void **base, size_t *size) { /* The ramstage cache lives in the TSEG region at RESERVED_SMM_OFFSET. - * The top of ram is defined to be the TSEG base address. */ + * The top of RAM is defined to be the TSEG base address. */ *size = RESERVED_SMM_SIZE; *base = (void *)((uint32_t)cbmem_top() + RESERVED_SMM_OFFSET); } |