diff options
Diffstat (limited to 'arch/x86/boot/compressed/efi_stub_64.S')
-rw-r--r-- | arch/x86/boot/compressed/efi_stub_64.S | 25 |
1 files changed, 0 insertions, 25 deletions
diff --git a/arch/x86/boot/compressed/efi_stub_64.S b/arch/x86/boot/compressed/efi_stub_64.S index 7ff3632806b1..99494dff2113 100644 --- a/arch/x86/boot/compressed/efi_stub_64.S +++ b/arch/x86/boot/compressed/efi_stub_64.S | |||
@@ -3,28 +3,3 @@ | |||
3 | #include <asm/processor-flags.h> | 3 | #include <asm/processor-flags.h> |
4 | 4 | ||
5 | #include "../../platform/efi/efi_stub_64.S" | 5 | #include "../../platform/efi/efi_stub_64.S" |
6 | |||
7 | #ifdef CONFIG_EFI_MIXED | ||
8 | .code64 | ||
9 | .text | ||
10 | ENTRY(efi64_thunk) | ||
11 | push %rbp | ||
12 | push %rbx | ||
13 | |||
14 | subq $16, %rsp | ||
15 | leaq efi_exit32(%rip), %rax | ||
16 | movl %eax, 8(%rsp) | ||
17 | leaq efi_gdt64(%rip), %rax | ||
18 | movl %eax, 4(%rsp) | ||
19 | movl %eax, 2(%rax) /* Fixup the gdt base address */ | ||
20 | leaq efi32_boot_gdt(%rip), %rax | ||
21 | movl %eax, (%rsp) | ||
22 | |||
23 | call __efi64_thunk | ||
24 | |||
25 | addq $16, %rsp | ||
26 | pop %rbx | ||
27 | pop %rbp | ||
28 | ret | ||
29 | ENDPROC(efi64_thunk) | ||
30 | #endif /* CONFIG_EFI_MIXED */ | ||