forked from Bananymous/banan-os
46 lines
511 B
ArmAsm
46 lines
511 B
ArmAsm
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.section .userspace, "aw"
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.global signal_trampoline
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signal_trampoline:
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pushq %rax
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pushq %rbx
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pushq %rcx
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pushq %rdx
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pushq %rbp
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pushq %rdi
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pushq %rsi
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pushq %r8
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pushq %r9
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pushq %r10
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pushq %r11
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pushq %r12
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pushq %r13
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pushq %r14
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pushq %r15
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xchgw %bx, %bx
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movq 128(%rsp), %rdi
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movq 120(%rsp), %rax
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call *%rax
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popq %r15
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popq %r14
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popq %r13
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popq %r12
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popq %r11
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popq %r10
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popq %r9
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popq %r8
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popq %rsi
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popq %rdi
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popq %rbp
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popq %rdx
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popq %rcx
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popq %rbx
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popq %rax
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addq $16, %rsp
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ret
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