diff options
| author | Arthur Heymans <arthur@aheymans.xyz> | 2021-05-14 11:22:31 +0200 |
|---|---|---|
| committer | Felix Held <felix-coreboot@felixheld.de> | 2022-04-01 22:17:19 +0000 |
| commit | 5315e96abfa5b45fcd53149df5ebaa069a830558 (patch) | |
| tree | 05982a517bfad414430873540a4b6b11ef3455dc /src/soc/intel/common | |
| parent | 80783ae70ff071f92106a919809ce9ad09ec16fd (diff) | |
arch/x86/postcar: Use a separate stack for C execution
Add a stack in .bss for C execution. This will make it easier to move
the setup of MTRRs in C code.
Change-Id: I67cbc988051036b1a0519cec9ed614acede31fd7
Signed-off-by: Arthur Heymans <arthur@aheymans.xyz>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/54298
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Subrata Banik <subratabanik@google.com>
Reviewed-by: Raul Rangel <rrangel@chromium.org>
Diffstat (limited to 'src/soc/intel/common')
| -rw-r--r-- | src/soc/intel/common/block/cpu/car/exit_car_fsp.S | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/src/soc/intel/common/block/cpu/car/exit_car_fsp.S b/src/soc/intel/common/block/cpu/car/exit_car_fsp.S index 4b906280e6..4d35447a56 100644 --- a/src/soc/intel/common/block/cpu/car/exit_car_fsp.S +++ b/src/soc/intel/common/block/cpu/car/exit_car_fsp.S @@ -17,7 +17,7 @@ chipset_teardown_car: /* Set up new stack. */ - mov post_car_stack_top, %esp + mov _estack, %esp /* Align the stack. */ andl $0xfffffff0, %esp |