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- *
- * mymacros.i - © Copyright 1990-91 Jaba Development
- *
- * Author : Jan van den Baard
- *
- * Some very simple macros to make life easier......(?)
- *
-
- IFND MYMACROS_I
- MYMACROS_I SET 1
-
- *
- * libcall OpenWindow equals jsr _LVOOpenWindow(a6)
- *
- libcall macro
- ifc '','\1'
- fail
- mexit
- endc
- jsr _LVO\1(a6)
- endm
-
- *
- * cldat d0 equals moveq #0,d0
- *
- cldat macro
- ifc '','\1'
- fail
- mexit
- endc
- moveq #0,\1
- endm
-
- *
- * cladr a0 equals suba.l a0,a0
- *
- cladr macro
- ifc '','\1'
- fail
- mexit
- endc
- suba.l \1,\1
- endm
-
- *
- * inc.l d0 equals addq.l #1,d0
- *
- inc macro
- ifc '','\1'
- fail
- mexit
- endc
- addq.\0 #1,\1
- endm
-
- *
- * dec.l d0 equals subq.l #1,d0
- *
- dec macro
- ifc '','\1'
- fail
- mexit
- endc
- subq.\0 #1,\1
- endm
-
- *
- * push.w d0 equals move.w d0,-(sp)
- *
- push macro
- ifc '','\1'
- fail
- mexit
- endc
- move.\0 \1,-(sp)
- endm
-
- *
- * pop.w d0 equals move.w (sp)+,d0
- *
- pop macro
- ifc '','\1'
- fail
- mexit
- endc
- move.\0 (sp)+,\1
- endm
-
- *
- * pull 4,d0 equals move.l 4(sp),d0
- *
- pull macro
- ifne NARG-3
- fail
- mexit
- endc
- move.\0 \1(sp),\2
- endm
-
- *
- * pushem.l d0-d2/a0/a6 equals movem.l d0-d2/a0/a6,-(sp)
- *
- pushem macro
- ifc '','\1'
- fail
- mexit
- endc
- movem.\0 \1,-(sp)
- endm
-
- *
- * popem.l d0-d2/a0/a6 equals movem.l (sp)+,d0-d2/a0/a6
- *
- popem macro
- ifc '','\1'
- fail
- mexit
- endc
- movem.\0 (sp)+,\1
- endm
-
- *
- * pullem.l 4,d0-d3/a0 equals movem.l 4(sp),d0-d3/a0
- *
- pullem macro
- ifne NARG-3
- fail
- mexit
- endc
- movem.\0 \1(sp),\2
- endm
-
- ENDC !MYMACROS_I
-