source: buchla-68k/alcyon/gcurpos.s@ 0170798

Last change on this file since 0170798 was 7bf3856, checked in by Thomas Lopatic <thomas@…>, 7 years ago

Added Alcyon C reference output.
  • Property mode set to 100644
File size: 10.1 KB
RevLine 
[7bf3856]1.globl _io_time
2.globl _io_lcd
3.globl _io_ser
4.globl _io_midi
5.globl _io_disk
6.globl _io_tone
7.globl _io_leds
8.globl _io_kbrd
9.globl _lcd_a0
10.globl _lcd_a1
11.globl _io_vreg
12.globl _io_vraw
13.globl _io_vram
14.globl _io_fpu
15.globl _v_regs
16.globl _v_odtab
17.globl _v_actab
18.globl _v_ct0
19.globl _v_gt1
20.globl _v_score
21.globl _v_cgtab
22.globl _v_curs0
23.globl _v_curs1
24.globl _v_curs2
25.globl _v_curs3
26.globl _v_curs4
27.globl _v_curs5
28.globl _v_curs6
29.globl _v_curs7
30.globl _v_tcur
31.globl _v_kbobj
32.globl _v_lnobj
33.globl _v_win0
34.globl _v_cur
35.globl _fc_sw
36.globl _fc_val
37.globl _v_obtab
38.globl _v_curob
39.globl _v_nobj
40.globl _v_obpri
41.globl _sgcsw
42.globl _stcrow
43.globl _stccol
44.data
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109.text
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175.text
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373.text
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439.text
440.data
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505.text
506.data
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538.dc.w $0
539.dc.w $0
540.dc.w $0
541.dc.w $F
542.dc.w $0
543.dc.w $0
544.dc.w $0
545.dc.w $F0
546.dc.w $0
547.dc.w $0
548.dc.w $0
549.dc.w $F00
550.dc.w $0
551.dc.w $0
552.dc.w $0
553.dc.w $F000
554.dc.w $0
555.dc.w $0
556.dc.w $0
557.dc.w $0
558.dc.w $F00F
559.dc.w $0
560.dc.w $0
561.dc.w $0
562.dc.w $F0F0
563.dc.w $0
564.dc.w $0
565.dc.w $0
566.dc.w $FF00
567.dc.w $0
568.dc.w $0
569.dc.w $0
570.dc.w $FFFF
571.text
572.data
573L9:
574*line 223
575.dc.l _v_curs0
576*line 224
577.dc.l _v_curs1
578*line 226
579.dc.l _v_curs2
580*line 227
581.dc.l _v_curs3
582*line 229
583.dc.l _v_curs4
584*line 230
585.dc.l _v_curs5
586*line 232
587.dc.l _v_curs6
588*line 234
589.dc.l _v_curs7
590.text
591.globl _gcurpos
592.text
593_gcurpos:
594~~gcurpos:
595~xloc=R7
596~yloc=R6
597link R14,#0
598movem.l R2-R7/R13-R13,-(sp)
599~ab=R5
600~xo=R4
601~yo=R3
602~op=R13
603*line 254
604move 8(R14),R7
605*line 254
606move 10(R14),R6
607*line 254
608*line 254
609cmp #256,R7
610bge L11
611*line 255
612*line 256
613clr R4
614*line 257
615*line 258
616*line 259
617cmp #175,R6
618bge L12
619*line 259
620clr R5
621*line 259
622clr R3
623*line 260
624bra L13
625L12:
626*line 261
627move #4,R5
628*line 261
629move #-15,R3
630L13:
631*line 262
632bra L14
633L11:
634*line 263
635*line 264
636*line 265
637move #-14,R4
638*line 266
639*line 267
640*line 268
641cmp #175,R6
642bge L15
643*line 268
644move #2,R5
645*line 268
646clr R3
647*line 269
648bra L16
649L15:
650*line 270
651move #6,R5
652*line 270
653move #-15,R3
654L16:L14:
655*line 273
656*line 274
657clr R0
658move 10+_v_regs,R0
659and #384,R0
660beq L17
661*line 274
662clr (sp)
663jsr _vbank
664*line 275
665L17:
666*line 276
667or #16,120+_v_odtab
668*line 277
669move #15,(sp)
670jsr _objclr
671*line 279
672move.l #_v_obtab,R13
673*line 280
674move R7,R0
675add R4,R0
676move R0,4(R13)
677*line 281
678move R6,R0
679add R3,R0
680move R0,6(R13)
681*line 282
682move R5,R8
683move R7,R1
684and #1,R1
685add R1,R8
686add.l R8,R8
687add.l R8,R8
688add.l #L9,R8
689move.l (R8),8(R13)
690*line 283
691move 4(R13),R0
692asr #1,R0
693and #1023,R0
694or #1024,R0
695move R0,16(R13)
696*line 285
697move #15,(sp)
698clr -(sp)
699jsr _SetPri
700addq.l #2,sp
701*line 287
702move R6,R0
703ext.l R0
704divs #14,R0
705move R0,_stcrow
706*line 288
707move R7,R0
708asr #3,R0
709move R0,_stccol
710*line 289
711move R5,R0
712move R7,R1
713and #1,R1
714add R1,R0
715bra L10
716L10:tst.l (sp)+
717movem.l (sp)+,R3-R7/R13-R13
718unlk R14
719rts
720.globl _andcopy
721.text
722_andcopy:
723~~andcopy:
724~to=R13
725~from=R12
726~with=R7
727~len=18
728link R14,#0
729movem.l R5-R7/R12-R13,-(sp)
730~i=R6
731*line 307
732move.l 8(R14),R13
733*line 307
734move.l 12(R14),R12
735*line 307
736move 16(R14),R7
737*line 307
738move 18(R14),R6
739bra L21
740L22:
741*line 308
742clr R0
743move R7,R0
744and (R12)+,R0
745move R0,(R13)+
746L20:L21:
747*line 307
748move R6,R0
749sub #1,R6
750tst R0
751bne L22
752L19:L18:tst.l (sp)+
753movem.l (sp)+,R6-R7/R12-R13
754unlk R14
755rts
756.globl _arcurs
757.text
758_arcurs:
759~~arcurs:
760~icolor=8
761link R14,#0
762movem.l R6-R7,-(sp)
763~color=R7
764*line 322
765move 8(R14),(sp)
766jsr _exp_c
767move R0,R7
768*line 324
769*line 325
770clr R0
771move 10+_v_regs,R0
772and #384,R0
773cmp #256,R0
774beq L24
775*line 325
776move #1,(sp)
777jsr _vbank
778*line 326
779L24:
780*line 327
781move #64,(sp)
782move R7,-(sp)
783move.l #L1,-(sp)
784move.l #_v_curs0,-(sp)
785jsr _andcopy
786adda.l #10,sp
787*line 328
788move #64,(sp)
789move R7,-(sp)
790move.l #L2,-(sp)
791move.l #_v_curs1,-(sp)
792jsr _andcopy
793adda.l #10,sp
794*line 329
795move #64,(sp)
796move R7,-(sp)
797move.l #L3,-(sp)
798move.l #_v_curs2,-(sp)
799jsr _andcopy
800adda.l #10,sp
801*line 330
802move #64,(sp)
803move R7,-(sp)
804move.l #L4,-(sp)
805move.l #_v_curs3,-(sp)
806jsr _andcopy
807adda.l #10,sp
808*line 331
809move #64,(sp)
810move R7,-(sp)
811move.l #L5,-(sp)
812move.l #_v_curs4,-(sp)
813jsr _andcopy
814adda.l #10,sp
815*line 332
816move #64,(sp)
817move R7,-(sp)
818move.l #L6,-(sp)
819move.l #_v_curs5,-(sp)
820jsr _andcopy
821adda.l #10,sp
822*line 333
823move #64,(sp)
824move R7,-(sp)
825move.l #L7,-(sp)
826move.l #_v_curs6,-(sp)
827jsr _andcopy
828adda.l #10,sp
829*line 334
830move #64,(sp)
831move R7,-(sp)
832move.l #L8,-(sp)
833move.l #_v_curs7,-(sp)
834jsr _andcopy
835adda.l #10,sp
836L23:tst.l (sp)+
837movem.l (sp)+,R7-R7
838unlk R14
839rts
840.globl _sgcon
841.text
842_sgcon:
843~~sgcon:
844link R14,#-4
845*line 348
846*line 349
847tst _sgcsw
848bne L25
849*line 350
850*line 351
851*line 352
852clr R0
853move 10+_v_regs,R0
854and #384,R0
855beq L26
856*line 352
857clr (sp)
858jsr _vbank
859*line 353
860L26:
861*line 354
862and #-17,120+_v_odtab
863*line 355
864move #1,_sgcsw
865L25:unlk R14
866rts
867.globl _sgcoff
868.text
869_sgcoff:
870~~sgcoff:
871link R14,#-4
872*line 366
873*line 367
874tst _sgcsw
875beq L27
876*line 368
877*line 369
878*line 370
879clr R0
880move 10+_v_regs,R0
881and #384,R0
882beq L28
883*line 370
884clr (sp)
885jsr _vbank
886*line 371
887L28:
888*line 372
889or #16,120+_v_odtab
890*line 373
891clr _sgcsw
892L27:unlk R14
893rts
894.data
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