diff options
| author | Arthur Heymans <arthur@aheymans.xyz> | 2023-07-13 18:32:40 +0200 |
|---|---|---|
| committer | Felix Held <felix-coreboot@felixheld.de> | 2023-11-30 15:18:45 +0000 |
| commit | ea2e210548c2267b1dab0ea5aba15c448bfd93fc (patch) | |
| tree | d6d6b004e57f231571c04f992701d80bcf915fbb /src | |
| parent | 98a46fb2dd2319b5971b57b345e0dddcf5c6880f (diff) | |
soc/amd/genoa: Implement romstage
The only thing romstage needs to do is find cbmem_top.
TESTED: reaches ramstage.
Signed-off-by: Arthur Heymans <arthur@aheymans.xyz>
Change-Id: Ic2837c4a2b0ec8dcd9dd99602f9c073999c36139
Reviewed-on: https://review.coreboot.org/c/coreboot/+/76514
Reviewed-by: Matt DeVillier <matt.devillier@amd.corp-partner.google.com>
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Varshit Pandya <pandyavarshit@gmail.com>
Diffstat (limited to 'src')
| -rw-r--r-- | src/soc/amd/genoa/romstage.c | 12 |
1 files changed, 9 insertions, 3 deletions
diff --git a/src/soc/amd/genoa/romstage.c b/src/soc/amd/genoa/romstage.c index f4c5584c30..66a2140c07 100644 --- a/src/soc/amd/genoa/romstage.c +++ b/src/soc/amd/genoa/romstage.c @@ -1,10 +1,16 @@ /* SPDX-License-Identifier: GPL-2.0-only */ +#include <amdblocks/post_codes.h> +#include <amdblocks/memmap.h> +#include <cbmem.h> +#include <program_loading.h> #include <romstage_common.h> -#include <halt.h> void __noreturn romstage_main(void) { - /* Needed for __noreturn */ - halt(); + post_code(POSTCODE_ROMSTAGE_MAIN); + + cbmem_initialize_empty(); + memmap_stash_early_dram_usage(); + run_ramstage(); } |