ack/mach/m65oo2/libem/trp.s

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ArmAsm
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2024-02-22 15:13:52 +00:00
.sect .text; .sect .rom; .sect .data; .sect .bss
.sect .text
.define .trp
.define .stop
.extern .trppc
! ax is trap number
.trp:
xor bx,bx
xchg bx,(.trppc)
test bx,bx
jz 2f
push ax
call bx
pop ax
ret
2:
call .stop
.stop:
jmp EXIT