diff options
Diffstat (limited to 'src/northbridge/intel/nehalem')
| -rw-r--r-- | src/northbridge/intel/nehalem/Kconfig | 2 | ||||
| -rw-r--r-- | src/northbridge/intel/nehalem/Makefile.inc | 2 | ||||
| -rw-r--r-- | src/northbridge/intel/nehalem/ram_calc.c | 14 |
3 files changed, 11 insertions, 7 deletions
diff --git a/src/northbridge/intel/nehalem/Kconfig b/src/northbridge/intel/nehalem/Kconfig index 573fdfe208..4689c1a096 100644 --- a/src/northbridge/intel/nehalem/Kconfig +++ b/src/northbridge/intel/nehalem/Kconfig @@ -24,6 +24,8 @@ config NORTHBRIDGE_INTEL_NEHALEM select CACHE_MRC_SETTINGS select HAVE_LINEAR_FRAMEBUFFER if MAINBOARD_DO_NATIVE_VGA_INIT select HAVE_VGA_TEXT_FRAMEBUFFER if MAINBOARD_DO_NATIVE_VGA_INIT + select POSTCAR_STAGE + select POSTCAR_CONSOLE if NORTHBRIDGE_INTEL_NEHALEM diff --git a/src/northbridge/intel/nehalem/Makefile.inc b/src/northbridge/intel/nehalem/Makefile.inc index acb828c1c5..6722621ba1 100644 --- a/src/northbridge/intel/nehalem/Makefile.inc +++ b/src/northbridge/intel/nehalem/Makefile.inc @@ -29,4 +29,6 @@ romstage-y += ../../../arch/x86/walkcbfs.S smm-$(CONFIG_HAVE_SMI_HANDLER) += finalize.c +postcar-y += ram_calc.c + endif diff --git a/src/northbridge/intel/nehalem/ram_calc.c b/src/northbridge/intel/nehalem/ram_calc.c index bbf84f98d7..a8c33a04ff 100644 --- a/src/northbridge/intel/nehalem/ram_calc.c +++ b/src/northbridge/intel/nehalem/ram_calc.c @@ -39,9 +39,10 @@ void *cbmem_top(void) #define ROMSTAGE_RAM_STACK_SIZE 0x5000 -/* 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) +/* platform_enter_postcar() determines the stack to use after + * cache-as-ram is torn down as well as the MTRR settings to use, + * and continues execution in postcar stage. */ +void platform_enter_postcar(void) { struct postcar_frame pcf; uintptr_t top_of_ram; @@ -63,8 +64,7 @@ void *setup_stack_and_mtrrs(void) postcar_frame_add_mtrr(&pcf, top_of_ram - 8*MiB, 8*MiB, MTRR_TYPE_WRBACK); postcar_frame_add_mtrr(&pcf, top_of_ram, 8*MiB, 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); + run_postcar_phase(&pcf); + + /* We do not return here. */ } |