diff options
Diffstat (limited to 'src/cpu')
| -rw-r--r-- | src/cpu/amd/car/cache_as_ram.inc | 9 |
1 files changed, 8 insertions, 1 deletions
diff --git a/src/cpu/amd/car/cache_as_ram.inc b/src/cpu/amd/car/cache_as_ram.inc index fa595f94e5..b4de775b02 100644 --- a/src/cpu/amd/car/cache_as_ram.inc +++ b/src/cpu/amd/car/cache_as_ram.inc @@ -264,7 +264,14 @@ clear_fixed_var_mtrr_out: */ movl $0x202, %ecx xorl %edx, %edx - movl $(CONFIG_XIP_ROM_BASE | MTRR_TYPE_WRBACK), %eax + +#if defined(CONFIG_TINY_BOOTBLOCK) && CONFIG_TINY_BOOTBLOCK +#define REAL_XIP_ROM_BASE AUTO_XIP_ROM_BASE +#else +#define REAL_XIP_ROM_BASE CONFIG_XIP_ROM_BASE +#endif + movl $REAL_XIP_ROM_BASE, %eax + orl $MTRR_TYPE_WRBACK, %eax wrmsr movl $0x203, %ecx |