diff options
Diffstat (limited to 'src/cpu')
| -rw-r--r-- | src/cpu/intel/car/p4-netburst/cache_as_ram.S | 11 |
1 files changed, 11 insertions, 0 deletions
diff --git a/src/cpu/intel/car/p4-netburst/cache_as_ram.S b/src/cpu/intel/car/p4-netburst/cache_as_ram.S index 71ec9e34f7..9ac9e22c3e 100644 --- a/src/cpu/intel/car/p4-netburst/cache_as_ram.S +++ b/src/cpu/intel/car/p4-netburst/cache_as_ram.S @@ -359,6 +359,16 @@ fill_cache: andl $0xfffffff0, %esp subl $4, %esp +#if ENV_X86_64 + #include <cpu/x86/64bit/entry64.inc> + + movd %mm2, %rdi + shlq $32, %rdi /* BIST */ + movd %mm1, %rsi + or %rsi, %rdi /* tsc[63:32] */ + movd %mm0, %rsi /* tsc[31:0] */ + +#else /* push TSC and BIST to stack */ movd %mm0, %eax pushl %eax /* BIST */ @@ -366,6 +376,7 @@ fill_cache: pushl %eax /* tsc[63:32] */ movd %mm1, %eax pushl %eax /* tsc[31:0] */ +#endif before_c_entry: post_code(0x2f) |