diff options
Diffstat (limited to 'src/cpu/x86')
| -rw-r--r-- | src/cpu/x86/mtrr/mtrr.c | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/src/cpu/x86/mtrr/mtrr.c b/src/cpu/x86/mtrr/mtrr.c index d168978b54..dd404a887f 100644 --- a/src/cpu/x86/mtrr/mtrr.c +++ b/src/cpu/x86/mtrr/mtrr.c @@ -190,8 +190,8 @@ static struct memranges *get_physical_address_space(void) * when CONFIG_CACHE_ROM is enabled. The ROM is assumed * to be located at 4GiB - rom size. */ resource_t rom_base = RANGE_TO_PHYS_ADDR( - RANGE_4GB - PHYS_TO_RANGE_ADDR(CONFIG_ROM_SIZE)); - memranges_insert(addr_space, rom_base, CONFIG_ROM_SIZE, + RANGE_4GB - PHYS_TO_RANGE_ADDR(CACHE_ROM_SIZE)); + memranges_insert(addr_space, rom_base, CACHE_ROM_SIZE, MTRR_TYPE_WRPROT); #endif |