diff options
Diffstat (limited to 'src/cpu/amd/car')
| -rw-r--r-- | src/cpu/amd/car/cache_as_ram.inc | 22 |
1 files changed, 6 insertions, 16 deletions
diff --git a/src/cpu/amd/car/cache_as_ram.inc b/src/cpu/amd/car/cache_as_ram.inc index 81c3481eee..a7bce9e91b 100644 --- a/src/cpu/amd/car/cache_as_ram.inc +++ b/src/cpu/amd/car/cache_as_ram.inc @@ -18,6 +18,7 @@ * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA */ +#include <cpu/x86/car.h> #include <cpu/x86/mtrr.h> #include <cpu/amd/mtrr.h> @@ -45,8 +46,7 @@ * xmm3: Backup EBX */ - /* Save the BIST result. */ - movl %eax, %ebp + save_bist_result() /* * For normal part %ebx already contain cpu_init_detected @@ -56,10 +56,7 @@ cache_as_ram_setup: post_code(0xa0) - /* Enable SSE. */ - movl %cr4, %eax - orl $(3 << 9), %eax - movl %eax, %cr4 + enable_sse() /* Figure out the CPU family. */ cvtsi2sd %ebx, %xmm3 @@ -299,10 +296,7 @@ wbcache_post_fam10_setup: post_code(0xa1) - /* Enable cache. */ - movl %cr0, %eax - andl $(~((1 << 30) | (1 << 29))), %eax - movl %eax, %cr0 + enable_cache() jmp_if_k8(fam10_end_part1) @@ -384,13 +378,9 @@ CAR_FAM10_ap_out: post_code(0xa5) - /* Disable SSE. */ - movl %cr4, %eax - andl $~(3 << 9), %eax - movl %eax, %cr4 + disable_sse() - /* Restore the BIST result. */ - movl %ebp, %eax + restore_bist_result() /* We need to set EBP? No need. */ movl %esp, %ebp |