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        .file "setjmp.S"

        .section .text
        .align 1
        .global _setjmp
_setjmp:
        mov d0,a0
        movx d2,(0,a0)
        movx d3,(4,a0)
        mov a1,(8,a0)
        mov a2,(12,a0)
        mov a3,(16,a0)
        movx (0,a3),d0
        movx d0,(20,a0)
        sub d0,d0
        rts

        .global _longjmp
_longjmp:
        mov d0,a0
        movx (0,a0),d2
        movx (4,a0),d3
        mov (8,a0),a1
        mov (12,a0),a2
        mov (16,a0),a3
        movx (20,a0),d0
        movx d0,(0,a3)
        cmp 0,d1
        bne L1
        mov 1,d1
L1:
        mov d1,d0
        rts