diff options
| author | Patrick Rudolph <patrick.rudolph@9elements.com> | 2020-08-27 20:50:18 +0200 |
|---|---|---|
| committer | Patrick Georgi <pgeorgi@google.com> | 2021-07-06 06:09:13 +0000 |
| commit | adcf7827bd00757cd52e87693c8bbfbe08ed6b13 (patch) | |
| tree | 30d823ebe33966e2367e3f4c7aab9a4dae05fffe /src/cpu/x86/smm/smmhandler.S | |
| parent | e85e7af6d02cb7d5acc51a10d0a1abbd7980ce12 (diff) | |
arch/x86: Use ENV_X86_64 instead of _x86_64_
Tested on Intel Sandybridge x86_64 and x86_32.
Change-Id: I152483d24af0512c0ee4fbbe8931b7312e487ac6
Signed-off-by: Patrick Rudolph <patrick.rudolph@9elements.com>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/44867
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Angel Pons <th3fanbus@gmail.com>
Diffstat (limited to 'src/cpu/x86/smm/smmhandler.S')
| -rw-r--r-- | src/cpu/x86/smm/smmhandler.S | 6 |
1 files changed, 3 insertions, 3 deletions
diff --git a/src/cpu/x86/smm/smmhandler.S b/src/cpu/x86/smm/smmhandler.S index 3750e5224a..b7805d06ab 100644 --- a/src/cpu/x86/smm/smmhandler.S +++ b/src/cpu/x86/smm/smmhandler.S @@ -43,7 +43,7 @@ #define SMM_HANDLER_OFFSET 0x0000 -#if defined(__x86_64__) +#if ENV_X86_64 .bss ia32efer_backup_eax: .long 0 @@ -166,7 +166,7 @@ untampered_lapic: addl $SMM_STACK_SIZE, %ebx movl %ebx, %esp -#if defined(__x86_64__) +#if ENV_X86_64 /* Backup IA32_EFER. Preserves ebx. */ movl $(IA32_EFER), %ecx rdmsr @@ -180,7 +180,7 @@ untampered_lapic: /* Call C handler */ call smi_handler -#if defined(__x86_64__) +#if ENV_X86_64 /* * The only reason to go back to protected mode is that RSM doesn't restore * MSR registers and MSR IA32_EFER was modified by entering long mode. |