S-C Macro Assembler 3.0 -- ASM6811/XASM.LOADER
1000 *SAVE XASM.LOADER
1010 *--------------------------------
1020 SPTR .EQ $00
1030 DPTR .EQ $02
1040 *--------------------------------
1050 * sys file execution
1060 * --------- ---------
1070 * 2000-20FF This loader
1080 * 2100-2BFF D400-DEFF S-C Cross Assembler module
1090 *--------------------------------
1100 .MA MOVE
1110 LDA /]1 DESTINATION
1120 LDY /]2 SOURCE BEGINNING
1130 LDX /]3-]2+255 # PAGES
1140 JSR MOVE
1150 .EM
1160 *--------------------------------
1170 LOAD.SC
1180 LDA $C083
1190 LDA $C083
1200 >MOVE $D400,$2100,$2BFF
1210 LDA $C082
1220 *---START UP ProDOS--------------
1230 .2 JMP $8000
1240 *--------------------------------
1250 * MOVE (X) PAGES FROM YY00 TO AA00
1260 *--------------------------------
1270 MOVE
1280 STA DPTR+1
1290 STY SPTR+1
1300 LDY #0
1310 STY DPTR
1320 STY SPTR
1330 .1 LDA (SPTR),Y
1340 STA (DPTR),Y
1350 INY
1360 BNE .1
1370 INC SPTR+1
1380 INC DPTR+1
1390 DEX
1400 BNE .1
1410 RTS
1420 *--------------------------------
1430 .AS /<<>>/
1440 *--------------------------------
