diff options
Diffstat (limited to 'head.S')
| -rw-r--r-- | head.S | 4 |
1 files changed, 3 insertions, 1 deletions
@@ -30,6 +30,7 @@ #define X86_CACHE 24 #define X86_PWRCAP 40 #define X86_EXT 44 +#define X86_FFL 48 .code32 .globl startup_32 @@ -345,7 +346,8 @@ have_cpuid: # CDH end # - movl %eax, X86_EXT(%esi) #save complete extended CPUID to X86_EXT + movl %eax, X86_EXT(%esi) # save complete extended CPUID to X86_EXT + movl %ecx, X86_FFL(%esi) # save ECX Feature Flags to X86_FFL movb %al, %cl # save reg for future use andb $0x0f, %ah # mask processor family movb %ah, X86(%esi) |