mirror of
https://git.proxmox.com/git/efi-boot-shim
synced 2025-08-17 15:23:01 +00:00
50 lines
813 B
ArmAsm
50 lines
813 B
ArmAsm
.text
|
|
.globl setjmp
|
|
|
|
#ifndef __APPLE__
|
|
# ifndef __MINGW32__
|
|
.type setjmp, @function
|
|
# else
|
|
.def setjmp; .scl 2; .type 32; .endef
|
|
# endif
|
|
#endif
|
|
|
|
setjmp:
|
|
pop %rsi
|
|
movq %rbx,0x00(%rdi)
|
|
movq %rsp,0x08(%rdi)
|
|
push %rsi
|
|
movq %rbp,0x10(%rdi)
|
|
movq %r12,0x18(%rdi)
|
|
movq %r13,0x20(%rdi)
|
|
movq %r14,0x28(%rdi)
|
|
movq %r15,0x30(%rdi)
|
|
movq %rsi,0x38(%rdi)
|
|
xor %rax,%rax
|
|
ret
|
|
|
|
.globl longjmp
|
|
#ifndef __APPLE__
|
|
# ifndef __MINGW32__
|
|
.type longjmp, @function
|
|
# else
|
|
.def longjmp; .scl 2; .type 32; .endef
|
|
# endif
|
|
#endif
|
|
|
|
longjmp:
|
|
movl %esi, %eax
|
|
movq 0x00(%rdi), %rbx
|
|
movq 0x08(%rdi), %rsp
|
|
movq 0x10(%rdi), %rbp
|
|
movq 0x18(%rdi), %r12
|
|
movq 0x20(%rdi), %r13
|
|
movq 0x28(%rdi), %r14
|
|
movq 0x30(%rdi), %r15
|
|
xor %rdx,%rdx
|
|
mov $1,%rcx
|
|
cmp %rax,%rdx
|
|
cmove %rcx,%rax
|
|
jmp *0x38(%rdi)
|
|
.section .note.GNU-stack,"a"
|