diff options
| author | Kyösti Mälkki <kyosti.malkki@gmail.com> | 2020-11-19 16:41:28 +0200 |
|---|---|---|
| committer | Hung-Te Lin <hungte@chromium.org> | 2020-12-16 06:31:55 +0000 |
| commit | 97b76f71915663aae82ca81568363eeda17fff87 (patch) | |
| tree | 4403211b76e33c7e699d5802214b5d56acdc6f2e /src/arch/x86/c_start.S | |
| parent | 54b5e20cf87855324403689f0f05fba16267b7c4 (diff) | |
arch/x86: Link gdt_init.S into bootblock
Followup work forces gdtptr and gdt towards the top of
bootblock. They need to be realmode-addressable, i.e.
within top 64 KiB or same segment with .reset.
Change-Id: Ib6f23b2808d0a7e0d277d00a9b0f30c49fdefdd5
Signed-off-by: Kyösti Mälkki <kyosti.malkki@gmail.com>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/47965
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Arthur Heymans <arthur@aheymans.xyz>
Diffstat (limited to 'src/arch/x86/c_start.S')
| -rw-r--r-- | src/arch/x86/c_start.S | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/src/arch/x86/c_start.S b/src/arch/x86/c_start.S index a7af64f9bf..8bebf87435 100644 --- a/src/arch/x86/c_start.S +++ b/src/arch/x86/c_start.S @@ -142,10 +142,10 @@ gdtaddr: /* This is the gdt for GCC part of coreboot. * It is different from the gdt in ASM part of coreboot - * which is defined in entry32.inc + * which is defined in gdt_init.S * * When the machine is initially started, we use a very simple - * gdt from ROM (that in entry32.inc) which only contains those + * gdt from ROM (that in gdt_init.S) which only contains those * entries we need for protected mode. * * When we're executing code from RAM, we want to do more complex |