diff options
Diffstat (limited to 'src/drivers/amd/agesa/cache_as_ram.S')
| -rw-r--r-- | src/drivers/amd/agesa/cache_as_ram.S | 14 |
1 files changed, 12 insertions, 2 deletions
diff --git a/src/drivers/amd/agesa/cache_as_ram.S b/src/drivers/amd/agesa/cache_as_ram.S index 4417e64595..1034992e17 100644 --- a/src/drivers/amd/agesa/cache_as_ram.S +++ b/src/drivers/amd/agesa/cache_as_ram.S @@ -27,9 +27,17 @@ .code32 .globl _cache_as_ram_setup, _cache_as_ram_setup_end +.global bootblock_pre_c_entry _cache_as_ram_setup: +/* + * on entry: + * mm0: BIST (ignored) + * mm2_mm1: timestamp at bootblock_protected_mode_entry + */ +bootblock_pre_c_entry: + post_code(0xa0) AMD_ENABLE_STACK @@ -51,8 +59,10 @@ _cache_as_ram_setup: and $0xfffffff0, %esp sub $8, %esp - pushl $0 /* tsc[63:32] */ - pushl $0 /* tsc[31:0] */ + movd %mm2, %eax + pushl %eax /* tsc[63:32] */ + movd %mm1, %eax + pushl %eax /* tsc[31:0] */ post_code(0xa2) |