diff options
Diffstat (limited to 'src/cpu/qemu-x86/cache_as_ram_bootblock.S')
| -rw-r--r-- | src/cpu/qemu-x86/cache_as_ram_bootblock.S | 11 |
1 files changed, 10 insertions, 1 deletions
diff --git a/src/cpu/qemu-x86/cache_as_ram_bootblock.S b/src/cpu/qemu-x86/cache_as_ram_bootblock.S index 6ec2e4dc2c..f5678a1807 100644 --- a/src/cpu/qemu-x86/cache_as_ram_bootblock.S +++ b/src/cpu/qemu-x86/cache_as_ram_bootblock.S @@ -38,9 +38,17 @@ cache_as_ram: /* Align the stack and keep aligned for call to bootblock_c_entry() */ and $0xfffffff0, %esp - sub $4, %esp /* Restore the BIST result and timestamps. */ +#if defined(__x86_64__) + movd %mm1, %rdi + shld %rdi, 32 + movd %mm1, %rsi + or %rsi, %rdi + movd %mm2, %rsi +#else + sub $4, %esp + movd %mm0, %ebx movd %mm1, %eax movd %mm2, %edx @@ -48,6 +56,7 @@ cache_as_ram: pushl %ebx pushl %edx pushl %eax +#endif before_c_entry: post_code(0x29) |