diff options
Diffstat (limited to 'src/cpu/intel/car/romstage.c')
| -rw-r--r-- | src/cpu/intel/car/romstage.c | 23 |
1 files changed, 0 insertions, 23 deletions
diff --git a/src/cpu/intel/car/romstage.c b/src/cpu/intel/car/romstage.c index 03a94eebd1..37e39428e2 100644 --- a/src/cpu/intel/car/romstage.c +++ b/src/cpu/intel/car/romstage.c @@ -63,26 +63,3 @@ asmlinkage void romstage_after_car(void) /* Load the ramstage. */ run_ramstage(); } - -#if IS_ENABLED(CONFIG_LATE_CBMEM_INIT) -/* setup_stack_and_mtrrs() determines the stack to use after - * cache-as-ram is torn down as well as the MTRR settings to use. */ -void *setup_stack_and_mtrrs(void) -{ - struct postcar_frame pcf; - - postcar_frame_init_lowmem(&pcf); - - /* Cache the ROM as WP just below 4GiB. */ - postcar_frame_add_mtrr(&pcf, CACHE_ROM_BASE, CACHE_ROM_SIZE, - MTRR_TYPE_WRPROT); - - /* Cache RAM as WB from 0 -> CACHE_TMP_RAMTOP. */ - postcar_frame_add_mtrr(&pcf, 0, CACHE_TMP_RAMTOP, MTRR_TYPE_WRBACK); - - /* Save the number of MTRRs to setup. Return the stack location - * pointing to the number of MTRRs. - */ - return postcar_commit_mtrrs(&pcf); -} -#endif /* CONFIG_LATE_CBMEM_INIT */ |