coreboot/src/arch
Arthur Heymans 4d75dbd1c1 cpu/x86: Set up a separate stack for APs
APs use a lot less stack, so set up a separate stack for those in .bss.

Now that CPU_INFO_V2 is the only code path that is used, there is no
need to align stacks in c_start.S.

Change-Id: I7a681a2e3003da0400843daa5d6d6180d952abf5
Signed-off-by: Arthur Heymans <arthur@aheymans.xyz>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/69123
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Angel Pons <th3fanbus@gmail.com>
Reviewed-by: Werner Zeh <werner.zeh@siemens.com>
2022-12-23 14:29:01 +00:00
..
arm arch/arm/armv7: Disable generating neon FPU code 2022-11-30 16:37:30 +00:00
arm64 arch/{arm64,riscv}: Remove "CRIT: " from log messages 2022-11-17 13:28:48 +00:00
ppc64 src/arch/ppc64/*: pass FDT address to payload 2022-02-11 20:18:05 +00:00
riscv src/arch: Remove unnecessary space after casts 2022-11-22 13:46:47 +00:00
x86 cpu/x86: Set up a separate stack for APs 2022-12-23 14:29:01 +00:00