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cc65/libsrc/sim6502/paravirt.s
Oliver Schmidt 6efb71bea7 Rearranged paravirt function vector.
- exit right below 6502 vectors.
- keep exit addr stable as it may be called from asm.
2019-05-30 00:10:17 +02:00

18 lines
463 B
ArmAsm

;
; Oliver Schmidt, 2013-05-16
;
; int open (const char* name, int flags, ...);
; int __fastcall__ close (int fd);
; int __fastcall__ read (int fd, void* buf, unsigned count);
; int __fastcall__ write (int fd, const void* buf, unsigned count);
;
.export exit, args, _open, _close, _read, _write
_open := $FFF4
_close := $FFF5
_read := $FFF6
_write := $FFF7
args := $FFF8
exit := $FFF9