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- ******************************************************
- ******************************************************
- *
- *
- * ROBOTRON 6-JULY-83 3:00
- * 21-JULY-83 8:00
- * 29-JULY-83 1:30
- * 22-AUGUST-83 5:00
- *
- * RKERNEL.S
- *
- ******************************************************
- *******************
- *
- * ROBOTRON KERNEL GOES HERE
- *
- *******************
- * HERE STORE THE STATUS OF EVERYTHING BECAUSE WE ARRIVED BY INTERUPT
- KERNEL
- PHA ;SAVE REGISTERS
- TXA
- PHA
- TYA
- PHA
- TOPWAIT STA WSYNC ;ONLY CHECK FOR TOP WHEN OFF EDGE
- BIT MSTAT ;WAIT FOR EXACT BOTTOM OF SCREEN
- M2 BPL TOPWAIT
- TOPWAIT1 BIT MSTAT
- BMI TOPWAIT1 ;CHANGE TO BMI FOR SI MARIA
- * STORING TO DPL CAUSES DMA TO START
- * Y IS ALWAYS THE OFFSET
- * X IS ALWAYS THE LOW DL POINTER
- ;ZONE 0
- ;LINE 0
- LDY #0
- LDA #H(DLZONE0)
- STA DPH
- LDX #L(DLZONE0)
- STA WSYNC ;WAIT FOR START OF SCAN LINE
- DB $84,$38,$EA,$EA
- STX DPL
- ;DMA TIME
- INY
- * WE'VE SEEN ENOUGH OF THIS
- PRINT OFF
- ;LINE 1
- STA WSYNC ;WAIT FOR START OF SCAN LINE
- DB $84,$38,$EA,$EA
- STX DPL
- ;DMA TIME
- INY
- ;LINE 2
- STA WSYNC ;WAIT FOR START OF SCAN LINE
- DB $84,$38,$EA,$EA
- STX DPL
- ;DMA TIME
- INY
- ;LINE 3
- STA WSYNC ;WAIT FOR START OF SCAN LINE
- DB $84,$38,$EA,$EA
- STX DPL
- ;DMA TIME
- INY
- ;LINE 4
- STA WSYNC ;WAIT FOR START OF SCAN LINE
- DB $84,$38,$EA,$EA
- STX DPL
- ;DMA TIME
- INY
- ;LINE 5
- STA WSYNC ;WAIT FOR START OF SCAN LINE
- DB $84,$38,$EA,$EA
- STX DPL
- ;DMA TIME
- INY
- ;LINE 6
- STA WSYNC ;WAIT FOR START OF SCAN LINE
- DB $84,$38,$EA,$EA
- STX DPL
- ;DMA TIME
- INY
- ;LINE 7
- STA WSYNC ;WAIT FOR START OF SCAN LINE
- DB $84,$38,$EA,$EA
- STX DPL
- ;DMA TIME
- INY
- ;LINE 8
- STA WSYNC ;WAIT FOR START OF SCAN LINE
- DB $84,$38,$EA,$EA
- STX DPL
- ;DMA TIME
- INY
- ;LINE 9
- STA WSYNC ;WAIT FOR START OF SCAN LINE
- DB $84,$38,$EA,$EA
- STX DPL
- ;DMA TIME
- INY
- ;LINE 10
- STA WSYNC ;WAIT FOR START OF SCAN LINE
- DB $84,$38,$EA,$EA
- STX DPL
- ;DMA TIME
- INY
- ;LINE 11
- STA WSYNC ;WAIT FOR START OF SCAN LINE
- DB $84,$38,$EA,$EA
- STX DPL
- ;DMA TIME
- INY
- ;LINE 12
- STA WSYNC ;WAIT FOR START OF SCAN LINE
- DB $84,$38,$EA,$EA
- STX DPL
- ;DMA TIME
- INY
- ;LINE 13
- STA WSYNC ;WAIT FOR START OF SCAN LINE
- DB $84,$38,$EA,$EA
- STX DPL
- ;DMA TIME
- INY
- ;LINE 14
- STA WSYNC ;WAIT FOR START OF SCAN LINE
- DB $84,$38,$EA,$EA
- STX DPL
- ;DMA TIME
- INY
- LDA #H(DLZONE1) ;START TO SET UP FOR THE NEXT ZONE
- ;LINE 15
- STA WSYNC ;WAIT FOR START OF SCAN LINE
- DB $84,$38,$EA,$EA
- STX DPL
- ;DMA TIME
- LDY #0 ;SET THE OFFSET TO ZERO FOR NEW ZONE
- STA DPH ;SET UP THE DISPLAY HIGH POINTER
- ;ZONE 1
- ;LINE 0
- LDX #L(DLZONE1)
- STA WSYNC ;WAIT FOR START OF SCAN LINE
- DB $84,$38,$EA,$EA
- STX DPL
- ;DMA TIME
- INY
- ;LINE 1
- STA WSYNC ;WAIT FOR START OF SCAN LINE
- DB $84,$38,$EA,$EA
- STX DPL
- ;DMA TIME
- INY
- ;LINE 2
- STA WSYNC ;WAIT FOR START OF SCAN LINE
- DB $84,$38,$EA,$EA
- STX DPL
- ;DMA TIME
- INY
- ;LINE 3
- STA WSYNC ;WAIT FOR START OF SCAN LINE
- DB $84,$38,$EA,$EA
- STX DPL
- ;DMA TIME
- INY
- ;LINE 4
- STA WSYNC ;WAIT FOR START OF SCAN LINE
- DB $84,$38,$EA,$EA
- STX DPL
- ;DMA TIME
- INY
- ;LINE 5
- STA WSYNC ;WAIT FOR START OF SCAN LINE
- DB $84,$38,$EA,$EA
- STX DPL
- ;DMA TIME
- INY
- ;LINE 6
- STA WSYNC ;WAIT FOR START OF SCAN LINE
- DB $84,$38,$EA,$EA
- STX DPL
- ;DMA TIME
- INY
- ;LINE 7
- STA WSYNC ;WAIT FOR START OF SCAN LINE
- DB $84,$38,$EA,$EA
- STX DPL
- ;DMA TIME
- INY
- ;LINE 8
- STA WSYNC ;WAIT FOR START OF SCAN LINE
- DB $84,$38,$EA,$EA
- STX DPL
- ;DMA TIME
- INY
- ;LINE 9
- STA WSYNC ;WAIT FOR START OF SCAN LINE
- DB $84,$38,$EA,$EA
- STX DPL
- ;DMA TIME
- INY
- ;LINE 10
- STA WSYNC ;WAIT FOR START OF SCAN LINE
- DB $84,$38,$EA,$EA
- STX DPL
- ;DMA TIME
- INY
- ;LINE 11
- STA WSYNC ;WAIT FOR START OF SCAN LINE
- DB $84,$38,$EA,$EA
- STX DPL
- ;DMA TIME
- INY
- ;LINE 12
- STA WSYNC ;WAIT FOR START OF SCAN LINE
- DB $84,$38,$EA,$EA
- STX DPL
- ;DMA TIME
- INY
- ;LINE 13
- STA WSYNC ;WAIT FOR START OF SCAN LINE
- DB $84,$38,$EA,$EA
- STX DPL
- ;DMA TIME
- INY
- ;LINE 14
- STA WSYNC ;WAIT FOR START OF SCAN LINE
- DB $84,$38,$EA,$EA
- STX DPL
- ;DMA TIME
- INY
- LDA #H(DLZONE2) ;START TO SET UP FOR THE NEXT ZONE
- ;LINE 15
- STA WSYNC ;WAIT FOR START OF SCAN LINE
- DB $84,$38,$EA,$EA
- STX DPL
- ;DMA TIME
- LDY #0 ;SET THE OFFSET TO ZERO FOR NEW ZONE
- STA DPH ;SET UP THE DISPLAY HIGH POINTER
- ;ZONE 2
- ;LINE 0
- LDX #L(DLZONE2)
- STA WSYNC ;WAIT FOR START OF SCAN LINE
- DB $84,$38,$EA,$EA
- STX DPL
- ;DMA TIME
- INY
- ;LINE 1
- STA WSYNC ;WAIT FOR START OF SCAN LINE
- DB $84,$38,$EA,$EA
- STX DPL
- ;DMA TIME
- INY
- ;LINE 2
- STA WSYNC ;WAIT FOR START OF SCAN LINE
- DB $84,$38,$EA,$EA
- STX DPL
- ;DMA TIME
- INY
- ;LINE 3
- STA WSYNC ;WAIT FOR START OF SCAN LINE
- DB $84,$38,$EA,$EA
- STX DPL
- ;DMA TIME
- INY
- ;LINE 4
- STA WSYNC ;WAIT FOR START OF SCAN LINE
- DB $84,$38,$EA,$EA
- STX DPL
- ;DMA TIME
- INY
- ;LINE 5
- STA WSYNC ;WAIT FOR START OF SCAN LINE
- DB $84,$38,$EA,$EA
- STX DPL
- ;DMA TIME
- INY
- ;LINE 6
- STA WSYNC ;WAIT FOR START OF SCAN LINE
- DB $84,$38,$EA,$EA
- STX DPL
- ;DMA TIME
- INY
- ;LINE 7
- STA WSYNC ;WAIT FOR START OF SCAN LINE
- DB $84,$38,$EA,$EA
- STX DPL
- ;DMA TIME
- INY
- ;LINE 8
- STA WSYNC ;WAIT FOR START OF SCAN LINE
- DB $84,$38,$EA,$EA
- STX DPL
- ;DMA TIME
- INY
- ;LINE 9
- STA WSYNC ;WAIT FOR START OF SCAN LINE
- DB $84,$38,$EA,$EA
- STX DPL
- ;DMA TIME
- INY
- ;LINE 10
- STA WSYNC ;WAIT FOR START OF SCAN LINE
- DB $84,$38,$EA,$EA
- STX DPL
- ;DMA TIME
- INY
- ;LINE 11
- STA WSYNC ;WAIT FOR START OF SCAN LINE
- DB $84,$38,$EA,$EA
- STX DPL
- ;DMA TIME
- INY
- ;LINE 12
- STA WSYNC ;WAIT FOR START OF SCAN LINE
- DB $84,$38,$EA,$EA
- STX DPL
- ;DMA TIME
- INY
- ;LINE 13
- STA WSYNC ;WAIT FOR START OF SCAN LINE
- DB $84,$38,$EA,$EA
- STX DPL
- ;DMA TIME
- INY
- ;LINE 14
- STA WSYNC ;WAIT FOR START OF SCAN LINE
- DB $84,$38,$EA,$EA
- STX DPL
- ;DMA TIME
- INY
- LDA #H(DLZONE3) ;START TO SET UP FOR THE NEXT ZONE
- ;LINE 15
- STA WSYNC ;WAIT FOR START OF SCAN LINE
- DB $84,$38,$EA,$EA
- STX DPL
- ;DMA TIME
- LDY #0 ;SET THE OFFSET TO ZERO FOR NEW ZONE
- STA DPH ;SET UP THE DISPLAY HIGH POINTER
- ;ZONE3
- ;LINE 0
- LDX #L(DLZONE3)
- STA WSYNC ;WAIT FOR START OF SCAN LINE
- DB $84,$38,$EA,$EA
- STX DPL
- ;DMA TIME
- INY
- ;LINE 1
- STA WSYNC ;WAIT FOR START OF SCAN LINE
- DB $84,$38,$EA,$EA
- STX DPL
- ;DMA TIME
- INY
- ;LINE 2
- STA WSYNC ;WAIT FOR START OF SCAN LINE
- DB $84,$38,$EA,$EA
- STX DPL
- ;DMA TIME
- INY
- ;LINE 3
- STA WSYNC ;WAIT FOR START OF SCAN LINE
- DB $84,$38,$EA,$EA
- STX DPL
- ;DMA TIME
- INY
- ;LINE 4
- STA WSYNC ;WAIT FOR START OF SCAN LINE
- DB $84,$38,$EA,$EA
- STX DPL
- ;DMA TIME
- INY
- ;LINE 5
- STA WSYNC ;WAIT FOR START OF SCAN LINE
- DB $84,$38,$EA,$EA
- STX DPL
- ;DMA TIME
- INY
- ;LINE 6
- STA WSYNC ;WAIT FOR START OF SCAN LINE
- DB $84,$38,$EA,$EA
- STX DPL
- ;DMA TIME
- INY
- ;LINE 7
- STA WSYNC ;WAIT FOR START OF SCAN LINE
- DB $84,$38,$EA,$EA
- STX DPL
- ;DMA TIME
- INY
- ;LINE 8
- STA WSYNC ;WAIT FOR START OF SCAN LINE
- DB $84,$38,$EA,$EA
- STX DPL
- ;DMA TIME
- INY
- ;LINE 9
- STA WSYNC ;WAIT FOR START OF SCAN LINE
- DB $84,$38,$EA,$EA
- STX DPL
- ;DMA TIME
- INY
- ;LINE 10
- STA WSYNC ;WAIT FOR START OF SCAN LINE
- DB $84,$38,$EA,$EA
- STX DPL
- ;DMA TIME
- INY
- ;LINE 11
- STA WSYNC ;WAIT FOR START OF SCAN LINE
- DB $84,$38,$EA,$EA
- STX DPL
- ;DMA TIME
- INY
- ;LINE 12
- STA WSYNC ;WAIT FOR START OF SCAN LINE
- DB $84,$38,$EA,$EA
- STX DPL
- ;DMA TIME
- INY
- ;LINE 13
- STA WSYNC ;WAIT FOR START OF SCAN LINE
- DB $84,$38,$EA,$EA
- STX DPL
- ;DMA TIME
- INY
- ;LINE 14
- STA WSYNC ;WAIT FOR START OF SCAN LINE
- DB $84,$38,$EA,$EA
- STX DPL
- ;DMA TIME
- INY
- LDA #H(DLZONE4) ;START TO SET UP FOR THE NEXT ZONE
- ;LINE 15
- STA WSYNC ;WAIT FOR START OF SCAN LINE
- DB $84,$38,$EA,$EA
- STX DPL
- ;DMA TIME
- LDY #0 ;SET THE OFFSET TO ZERO FOR NEW ZONE
- STA DPH ;SET UP THE DISPLAY HIGH POINTER
- ;ZONE 4
- ;LINE 0
- LDX #L(DLZONE4)
- STA WSYNC ;WAIT FOR START OF SCAN LINE
- DB $84,$38,$EA,$EA
- STX DPL
- ;DMA TIME
- INY
- ;LINE 1
- STA WSYNC ;WAIT FOR START OF SCAN LINE
- DB $84,$38,$EA,$EA
- STX DPL
- ;DMA TIME
- INY
- ;LINE 2
- STA WSYNC ;WAIT FOR START OF SCAN LINE
- DB $84,$38,$EA,$EA
- STX DPL
- ;DMA TIME
- INY
- ;LINE 3
- STA WSYNC ;WAIT FOR START OF SCAN LINE
- DB $84,$38,$EA,$EA
- STX DPL
- ;DMA TIME
- INY
- ;LINE 4
- STA WSYNC ;WAIT FOR START OF SCAN LINE
- DB $84,$38,$EA,$EA
- STX DPL
- ;DMA TIME
- INY
- ;LINE 5
- STA WSYNC ;WAIT FOR START OF SCAN LINE
- DB $84,$38,$EA,$EA
- STX DPL
- ;DMA TIME
- INY
- ;LINE 6
- STA WSYNC ;WAIT FOR START OF SCAN LINE
- DB $84,$38,$EA,$EA
- STX DPL
- ;DMA TIME
- INY
- ;LINE 7
- STA WSYNC ;WAIT FOR START OF SCAN LINE
- DB $84,$38,$EA,$EA
- STX DPL
- ;DMA TIME
- INY
- ;LINE 8
- STA WSYNC ;WAIT FOR START OF SCAN LINE
- DB $84,$38,$EA,$EA
- STX DPL
- ;DMA TIME
- INY
- ;LINE 9
- STA WSYNC ;WAIT FOR START OF SCAN LINE
- DB $84,$38,$EA,$EA
- STX DPL
- ;DMA TIME
- INY
- ;LINE 10
- STA WSYNC ;WAIT FOR START OF SCAN LINE
- DB $84,$38,$EA,$EA
- STX DPL
- ;DMA TIME
- INY
- ;LINE 11
- STA WSYNC ;WAIT FOR START OF SCAN LINE
- DB $84,$38,$EA,$EA
- STX DPL
- ;DMA TIME
- INY
- ;LINE 12
- STA WSYNC ;WAIT FOR START OF SCAN LINE
- DB $84,$38,$EA,$EA
- STX DPL
- ;DMA TIME
- INY
- ;LINE 13
- STA WSYNC ;WAIT FOR START OF SCAN LINE
- DB $84,$38,$EA,$EA
- STX DPL
- ;DMA TIME
- INY
- ;LINE 14
- STA WSYNC ;WAIT FOR START OF SCAN LINE
- DB $84,$38,$EA,$EA
- STX DPL
- ;DMA TIME
- INY
- LDA #H(DLZONE5) ;START TO SET UP FOR THE NEXT ZONE
- ;LINE 15
- STA WSYNC ;WAIT FOR START OF SCAN LINE
- DB $84,$38,$EA,$EA
- STX DPL
- ;DMA TIME
- LDY #0 ;SET THE OFFSET TO ZERO FOR NEW ZONE
- STA DPH ;SET UP THE DISPLAY HIGH POINTER
- ;ZONE 5
- ;LINE 0
- LDX #L(DLZONE5)
- STA WSYNC ;WAIT FOR START OF SCAN LINE
- DB $84,$38,$EA,$EA
- STX DPL
- ;DMA TIME
- INY
- ;LINE 1
- STA WSYNC ;WAIT FOR START OF SCAN LINE
- DB $84,$38,$EA,$EA
- STX DPL
- ;DMA TIME
- INY
- ;LINE 2
- STA WSYNC ;WAIT FOR START OF SCAN LINE
- DB $84,$38,$EA,$EA
- STX DPL
- ;DMA TIME
- INY
- ;LINE 3
- STA WSYNC ;WAIT FOR START OF SCAN LINE
- DB $84,$38,$EA,$EA
- STX DPL
- ;DMA TIME
- INY
- ;LINE 4
- STA WSYNC ;WAIT FOR START OF SCAN LINE
- DB $84,$38,$EA,$EA
- STX DPL
- ;DMA TIME
- INY
- ;LINE 5
- STA WSYNC ;WAIT FOR START OF SCAN LINE
- DB $84,$38,$EA,$EA
- STX DPL
- ;DMA TIME
- INY
- ;LINE 6
- STA WSYNC ;WAIT FOR START OF SCAN LINE
- DB $84,$38,$EA,$EA
- STX DPL
- ;DMA TIME
- INY
- ;LINE 7
- STA WSYNC ;WAIT FOR START OF SCAN LINE
- DB $84,$38,$EA,$EA
- STX DPL
- ;DMA TIME
- INY
- ;LINE 8
- STA WSYNC ;WAIT FOR START OF SCAN LINE
- DB $84,$38,$EA,$EA
- STX DPL
- ;DMA TIME
- INY
- ;LINE 9
- STA WSYNC ;WAIT FOR START OF SCAN LINE
- DB $84,$38,$EA,$EA
- STX DPL
- ;DMA TIME
- INY
- ;LINE 10
- STA WSYNC ;WAIT FOR START OF SCAN LINE
- DB $84,$38,$EA,$EA
- STX DPL
- ;DMA TIME
- INY
- ;LINE 11
- STA WSYNC ;WAIT FOR START OF SCAN LINE
- DB $84,$38,$EA,$EA
- STX DPL
- ;DMA TIME
- INY
- ;LINE 12
- STA WSYNC ;WAIT FOR START OF SCAN LINE
- DB $84,$38,$EA,$EA
- STX DPL
- ;DMA TIME
- INY
- ;LINE 13
- STA WSYNC ;WAIT FOR START OF SCAN LINE
- DB $84,$38,$EA,$EA
- STX DPL
- ;DMA TIME
- INY
- ;LINE 14
- STA WSYNC ;WAIT FOR START OF SCAN LINE
- DB $84,$38,$EA,$EA
- STX DPL
- ;DMA TIME
- INY
- LDA #H(DLZONE6) ;START TO SET UP FOR THE NEXT ZONE
- ;LINE 15
- STA WSYNC ;WAIT FOR START OF SCAN LINE
- DB $84,$38,$EA,$EA
- STX DPL
- ;DMA TIME
- LDY #0 ;SET THE OFFSET TO ZERO FOR NEW ZONE
- STA DPH ;SET UP THE DISPLAY HIGH POINTER
- ;ZONE 6
- ;LINE 0
- LDX #L(DLZONE6)
- STA WSYNC ;WAIT FOR START OF SCAN LINE
- DB $84,$38,$EA,$EA
- STX DPL
- ;DMA TIME
- INY
- ;LINE 1
- STA WSYNC ;WAIT FOR START OF SCAN LINE
- DB $84,$38,$EA,$EA
- STX DPL
- ;DMA TIME
- INY
- ;LINE 2
- STA WSYNC ;WAIT FOR START OF SCAN LINE
- DB $84,$38,$EA,$EA
- STX DPL
- ;DMA TIME
- INY
- ;LINE 3
- STA WSYNC ;WAIT FOR START OF SCAN LINE
- DB $84,$38,$EA,$EA
- STX DPL
- ;DMA TIME
- INY
- ;LINE 4
- STA WSYNC ;WAIT FOR START OF SCAN LINE
- DB $84,$38,$EA,$EA
- STX DPL
- ;DMA TIME
- INY
- ;LINE 5
- STA WSYNC ;WAIT FOR START OF SCAN LINE
- DB $84,$38,$EA,$EA
- STX DPL
- ;DMA TIME
- INY
- ;LINE 6
- STA WSYNC ;WAIT FOR START OF SCAN LINE
- DB $84,$38,$EA,$EA
- STX DPL
- ;DMA TIME
- INY
- ;LINE 7
- STA WSYNC ;WAIT FOR START OF SCAN LINE
- DB $84,$38,$EA,$EA
- STX DPL
- ;DMA TIME
- INY
- ;LINE 8
- STA WSYNC ;WAIT FOR START OF SCAN LINE
- DB $84,$38,$EA,$EA
- STX DPL
- ;DMA TIME
- INY
- ;LINE 9
- STA WSYNC ;WAIT FOR START OF SCAN LINE
- DB $84,$38,$EA,$EA
- STX DPL
- ;DMA TIME
- INY
- ;LINE 10
- STA WSYNC ;WAIT FOR START OF SCAN LINE
- DB $84,$38,$EA,$EA
- STX DPL
- ;DMA TIME
- INY
- ;LINE 11
- STA WSYNC ;WAIT FOR START OF SCAN LINE
- DB $84,$38,$EA,$EA
- STX DPL
- ;DMA TIME
- INY
- ;LINE 12
- STA WSYNC ;WAIT FOR START OF SCAN LINE
- DB $84,$38,$EA,$EA
- STX DPL
- ;DMA TIME
- INY
- ;LINE 13
- STA WSYNC ;WAIT FOR START OF SCAN LINE
- DB $84,$38,$EA,$EA
- STX DPL
- ;DMA TIME
- INY
- ;LINE 14
- STA WSYNC ;WAIT FOR START OF SCAN LINE
- DB $84,$38,$EA,$EA
- STX DPL
- ;DMA TIME
- INY
- LDA #H(DLZONE7) ;START TO SET UP FOR THE NEXT ZONE
- ;LINE 15
- STA WSYNC ;WAIT FOR START OF SCAN LINE
- DB $84,$38,$EA,$EA
- STX DPL
- ;DMA TIME
- LDY #0 ;SET THE OFFSET TO ZERO FOR NEW ZONE
- STA DPH ;SET UP THE DISPLAY HIGH POINTER
- ;ZONE 7
- ;LINE 0
- LDX #L(DLZONE7)
- STA WSYNC ;WAIT FOR START OF SCAN LINE
- DB $84,$38,$EA,$EA
- STX DPL
- ;DMA TIME
- INY
- ;LINE 1
- STA WSYNC ;WAIT FOR START OF SCAN LINE
- DB $84,$38,$EA,$EA
- STX DPL
- ;DMA TIME
- INY
- ;LINE 2
- STA WSYNC ;WAIT FOR START OF SCAN LINE
- DB $84,$38,$EA,$EA
- STX DPL
- ;DMA TIME
- INY
- ;LINE 3
- STA WSYNC ;WAIT FOR START OF SCAN LINE
- DB $84,$38,$EA,$EA
- STX DPL
- ;DMA TIME
- INY
- ;LINE 4
- STA WSYNC ;WAIT FOR START OF SCAN LINE
- DB $84,$38,$EA,$EA
- STX DPL
- ;DMA TIME
- INY
- ;LINE 5
- STA WSYNC ;WAIT FOR START OF SCAN LINE
- DB $84,$38,$EA,$EA
- STX DPL
- ;DMA TIME
- INY
- ;LINE 6
- STA WSYNC ;WAIT FOR START OF SCAN LINE
- DB $84,$38,$EA,$EA
- STX DPL
- ;DMA TIME
- INY
- ;LINE 7
- STA WSYNC ;WAIT FOR START OF SCAN LINE
- DB $84,$38,$EA,$EA
- STX DPL
- ;DMA TIME
- INY
- ;LINE 8
- STA WSYNC ;WAIT FOR START OF SCAN LINE
- DB $84,$38,$EA,$EA
- STX DPL
- ;DMA TIME
- INY
- ;LINE 9
- STA WSYNC ;WAIT FOR START OF SCAN LINE
- DB $84,$38,$EA,$EA
- STX DPL
- ;DMA TIME
- INY
- ;LINE 10
- STA WSYNC ;WAIT FOR START OF SCAN LINE
- DB $84,$38,$EA,$EA
- STX DPL
- ;DMA TIME
- INY
- ;LINE 11
- STA WSYNC ;WAIT FOR START OF SCAN LINE
- DB $84,$38,$EA,$EA
- STX DPL
- ;DMA TIME
- INY
- ;LINE 12
- STA WSYNC ;WAIT FOR START OF SCAN LINE
- DB $84,$38,$EA,$EA
- STX DPL
- ;DMA TIME
- INY
- ;LINE 13
- STA WSYNC ;WAIT FOR START OF SCAN LINE
- DB $84,$38,$EA,$EA
- STX DPL
- ;DMA TIME
- INY
- ;LINE 14
- STA WSYNC ;WAIT FOR START OF SCAN LINE
- DB $84,$38,$EA,$EA
- STX DPL
- ;DMA TIME
- INY
- LDA #H(DLZONE8) ;START TO SET UP FOR THE NEXT ZONE
- ;LINE 15
- STA WSYNC ;WAIT FOR START OF SCAN LINE
- DB $84,$38,$EA,$EA
- STX DPL
- ;DMA TIME
- LDY #0 ;SET THE OFFSET TO ZERO FOR NEW ZONE
- STA DPH ;SET UP THE DISPLAY HIGH POINTER
- ;ZONE 8
- ;LINE 0
- LDX #L(DLZONE8)
- STA WSYNC ;WAIT FOR START OF SCAN LINE
- DB $84,$38,$EA,$EA
- STX DPL
- ;DMA TIME
- INY
- ;LINE 1
- STA WSYNC ;WAIT FOR START OF SCAN LINE
- DB $84,$38,$EA,$EA
- STX DPL
- ;DMA TIME
- INY
- ;LINE 2
- STA WSYNC ;WAIT FOR START OF SCAN LINE
- DB $84,$38,$EA,$EA
- STX DPL
- ;DMA TIME
- INY
- ;LINE 3
- STA WSYNC ;WAIT FOR START OF SCAN LINE
- DB $84,$38,$EA,$EA
- STX DPL
- ;DMA TIME
- INY
- ;LINE 4
- STA WSYNC ;WAIT FOR START OF SCAN LINE
- DB $84,$38,$EA,$EA
- STX DPL
- ;DMA TIME
- INY
- ;LINE 5
- STA WSYNC ;WAIT FOR START OF SCAN LINE
- DB $84,$38,$EA,$EA
- STX DPL
- ;DMA TIME
- INY
- ;LINE 6
- STA WSYNC ;WAIT FOR START OF SCAN LINE
- DB $84,$38,$EA,$EA
- STX DPL
- ;DMA TIME
- INY
- ;LINE 7
- STA WSYNC ;WAIT FOR START OF SCAN LINE
- DB $84,$38,$EA,$EA
- STX DPL
- ;DMA TIME
- INY
- ;LINE 8
- STA WSYNC ;WAIT FOR START OF SCAN LINE
- DB $84,$38,$EA,$EA
- STX DPL
- ;DMA TIME
- INY
- ;LINE 9
- STA WSYNC ;WAIT FOR START OF SCAN LINE
- DB $84,$38,$EA,$EA
- STX DPL
- ;DMA TIME
- INY
- ;LINE 10
- STA WSYNC ;WAIT FOR START OF SCAN LINE
- DB $84,$38,$EA,$EA
- STX DPL
- ;DMA TIME
- INY
- ;LINE 11
- STA WSYNC ;WAIT FOR START OF SCAN LINE
- DB $84,$38,$EA,$EA
- STX DPL
- ;DMA TIME
- INY
- ;LINE 12
- STA WSYNC ;WAIT FOR START OF SCAN LINE
- DB $84,$38,$EA,$EA
- STX DPL
- ;DMA TIME
- INY
- ;LINE 13
- STA WSYNC ;WAIT FOR START OF SCAN LINE
- DB $84,$38,$EA,$EA
- STX DPL
- ;DMA TIME
- INY
- ;LINE 14
- STA WSYNC ;WAIT FOR START OF SCAN LINE
- DB $84,$38,$EA,$EA
- STX DPL
- ;DMA TIME
- INY
- LDA #H(DLZONE9) ;START TO SET UP FOR THE NEXT ZONE
- ;LINE 15
- STA WSYNC ;WAIT FOR START OF SCAN LINE
- DB $84,$38,$EA,$EA
- STX DPL
- ;DMA TIME
- LDY #0 ;SET THE OFFSET TO ZERO FOR NEW ZONE
- STA DPH ;SET UP THE DISPLAY HIGH POINTER
- ;ZONE 9
- ;LINE 0
- LDX #L(DLZONE9)
- STA WSYNC ;WAIT FOR START OF SCAN LINE
- DB $84,$38,$EA,$EA
- STX DPL
- ;DMA TIME
- INY
- ;LINE 1
- STA WSYNC ;WAIT FOR START OF SCAN LINE
- DB $84,$38,$EA,$EA
- STX DPL
- ;DMA TIME
- INY
- ;LINE 2
- STA WSYNC ;WAIT FOR START OF SCAN LINE
- DB $84,$38,$EA,$EA
- STX DPL
- ;DMA TIME
- INY
- ;LINE 3
- STA WSYNC ;WAIT FOR START OF SCAN LINE
- DB $84,$38,$EA,$EA
- STX DPL
- ;DMA TIME
- INY
- ;LINE 4
- STA WSYNC ;WAIT FOR START OF SCAN LINE
- DB $84,$38,$EA,$EA
- STX DPL
- ;DMA TIME
- INY
- ;LINE 5
- STA WSYNC ;WAIT FOR START OF SCAN LINE
- DB $84,$38,$EA,$EA
- STX DPL
- ;DMA TIME
- INY
- ;LINE 6
- STA WSYNC ;WAIT FOR START OF SCAN LINE
- DB $84,$38,$EA,$EA
- STX DPL
- ;DMA TIME
- INY
- ;LINE 7
- STA WSYNC ;WAIT FOR START OF SCAN LINE
- DB $84,$38,$EA,$EA
- STX DPL
- ;DMA TIME
- INY
- ;LINE 8
- STA WSYNC ;WAIT FOR START OF SCAN LINE
- DB $84,$38,$EA,$EA
- STX DPL
- ;DMA TIME
- INY
- ;LINE 9
- STA WSYNC ;WAIT FOR START OF SCAN LINE
- DB $84,$38,$EA,$EA
- STX DPL
- ;DMA TIME
- INY
- ;LINE 10
- STA WSYNC ;WAIT FOR START OF SCAN LINE
- DB $84,$38,$EA,$EA
- STX DPL
- ;DMA TIME
- INY
- ;LINE 11
- STA WSYNC ;WAIT FOR START OF SCAN LINE
- DB $84,$38,$EA,$EA
- STX DPL
- ;DMA TIME
- INY
- ;LINE 12
- STA WSYNC ;WAIT FOR START OF SCAN LINE
- DB $84,$38,$EA,$EA
- STX DPL
- ;DMA TIME
- INY
- ;LINE 13
- STA WSYNC ;WAIT FOR START OF SCAN LINE
- DB $84,$38,$EA,$EA
- STX DPL
- ;DMA TIME
- INY
- ;LINE 14
- STA WSYNC ;WAIT FOR START OF SCAN LINE
- DB $84,$38,$EA,$EA
- STX DPL
- ;DMA TIME
- INY
- LDA #H(DLZONE10) ;START TO SET UP FOR THE NEXT ZONE
- ;LINE 15
- STA WSYNC ;WAIT FOR START OF SCAN LINE
- DB $84,$38,$EA,$EA
- STX DPL
- ;DMA TIME
- LDY #0 ;SET THE OFFSET TO ZERO FOR NEW ZONE
- STA DPH ;SET UP THE DISPLAY HIGH POINTER
- ;ZONE 10
- ;LINE 0
- LDX #L(DLZONE10)
- STA WSYNC ;WAIT FOR START OF SCAN LINE
- DB $84,$38,$EA,$EA
- STX DPL
- ;DMA TIME
- INY
- ;LINE 1
- STA WSYNC ;WAIT FOR START OF SCAN LINE
- DB $84,$38,$EA,$EA
- STX DPL
- ;DMA TIME
- INY
- ;LINE 2
- STA WSYNC ;WAIT FOR START OF SCAN LINE
- DB $84,$38,$EA,$EA
- STX DPL
- ;DMA TIME
- INY
- ;LINE 3
- STA WSYNC ;WAIT FOR START OF SCAN LINE
- DB $84,$38,$EA,$EA
- STX DPL
- ;DMA TIME
- INY
- ;LINE 4
- STA WSYNC ;WAIT FOR START OF SCAN LINE
- DB $84,$38,$EA,$EA
- STX DPL
- ;DMA TIME
- INY
- ;LINE 5
- STA WSYNC ;WAIT FOR START OF SCAN LINE
- DB $84,$38,$EA,$EA
- STX DPL
- ;DMA TIME
- INY
- ;LINE 6
- STA WSYNC ;WAIT FOR START OF SCAN LINE
- DB $84,$38,$EA,$EA
- STX DPL
- ;DMA TIME
- INY
- ;LINE 7
- STA WSYNC ;WAIT FOR START OF SCAN LINE
- DB $84,$38,$EA,$EA
- STX DPL
- ;DMA TIME
- INY
- ;LINE 8
- STA WSYNC ;WAIT FOR START OF SCAN LINE
- DB $84,$38,$EA,$EA
- STX DPL
- ;DMA TIME
- INY
- ;LINE 9
- STA WSYNC ;WAIT FOR START OF SCAN LINE
- DB $84,$38,$EA,$EA
- STX DPL
- ;DMA TIME
- INY
- ;LINE 10
- STA WSYNC ;WAIT FOR START OF SCAN LINE
- DB $84,$38,$EA,$EA
- STX DPL
- ;DMA TIME
- INY
- ;LINE 11
- STA WSYNC ;WAIT FOR START OF SCAN LINE
- DB $84,$38,$EA,$EA
- STX DPL
- ;DMA TIME
- INY
- ;LINE 12
- STA WSYNC ;WAIT FOR START OF SCAN LINE
- DB $84,$38,$EA,$EA
- STX DPL
- ;DMA TIME
- INY
- ;LINE 13
- STA WSYNC ;WAIT FOR START OF SCAN LINE
- DB $84,$38,$EA,$EA
- STX DPL
- ;DMA TIME
- INY
- ;LINE 14
- STA WSYNC ;WAIT FOR START OF SCAN LINE
- DB $84,$38,$EA,$EA
- STX DPL
- ;DMA TIME
- INY
- LDA #H(DLZONE11) ;START TO SET UP FOR THE NEXT ZONE
- ;LINE 15
- STA WSYNC ;WAIT FOR START OF SCAN LINE
- DB $84,$38,$EA,$EA
- STX DPL
- ;DMA TIME
- LDY #0 ;SET THE OFFSET TO ZERO FOR NEW ZONE
- STA DPH ;SET UP THE DISPLAY HIGH POINTER
- ;ZONE 11
- ;LINE 0
- LDX #L(DLZONE11)
- STA WSYNC ;WAIT FOR START OF SCAN LINE
- DB $84,$38,$EA,$EA
- STX DPL
- ;DMA TIME
- INY
- ;LINE 1
- STA WSYNC ;WAIT FOR START OF SCAN LINE
- DB $84,$38,$EA,$EA
- STX DPL
- ;DMA TIME
- INY
- ;LINE 2
- STA WSYNC ;WAIT FOR START OF SCAN LINE
- DB $84,$38,$EA,$EA
- STX DPL
- ;DMA TIME
- INY
- ;LINE 3
- STA WSYNC ;WAIT FOR START OF SCAN LINE
- DB $84,$38,$EA,$EA
- STX DPL
- ;DMA TIME
- INY
- ;LINE 4
- STA WSYNC ;WAIT FOR START OF SCAN LINE
- DB $84,$38,$EA,$EA
- STX DPL
- ;DMA TIME
- INY
- ;LINE 5
- STA WSYNC ;WAIT FOR START OF SCAN LINE
- DB $84,$38,$EA,$EA
- STX DPL
- ;DMA TIME
- INY
- ;LINE 6
- STA WSYNC ;WAIT FOR START OF SCAN LINE
- DB $84,$38,$EA,$EA
- STX DPL
- ;DMA TIME
- INY
- ;LINE 7
- STA WSYNC ;WAIT FOR START OF SCAN LINE
- DB $84,$38,$EA,$EA
- STX DPL
- ;DMA TIME
- INY
- ;LINE 8
- STA WSYNC ;WAIT FOR START OF SCAN LINE
- DB $84,$38,$EA,$EA
- STX DPL
- ;DMA TIME
- INY
- ;LINE 9
- STA WSYNC ;WAIT FOR START OF SCAN LINE
- DB $84,$38,$EA,$EA
- STX DPL
- ;DMA TIME
- INY
- ;LINE 10
- STA WSYNC ;WAIT FOR START OF SCAN LINE
- DB $84,$38,$EA,$EA
- STX DPL
- ;DMA TIME
- INY
- ;LINE 11
- STA WSYNC ;WAIT FOR START OF SCAN LINE
- DB $84,$38,$EA,$EA
- STX DPL
- ;DMA TIME
- INY
- ;LINE 12
- STA WSYNC ;WAIT FOR START OF SCAN LINE
- DB $84,$38,$EA,$EA
- STX DPL
- ;DMA TIME
- INY
- ;LINE 13
- STA WSYNC ;WAIT FOR START OF SCAN LINE
- DB $84,$38,$EA,$EA
- STX DPL
- ;DMA TIME
- INY
- ;LINE 14
- STA WSYNC ;WAIT FOR START OF SCAN LINE
- DB $84,$38,$EA,$EA
- STX DPL
- ;DMA TIME
- INY
- * OK, TURN ON LISTING AGAIN
- PRINT ON
- ;LINE 15
- STA WSYNC ;WAIT FOR START OF SCAN LINE
- DB $84,$38,$EA,$EA
- STX DPL
- ;DMA TIME
- * INCREMENT FRAME COUNT
- INC FRMCNT
- * THEN SET UP THE TIMER FOR THE NEXT FRAME
- LDA #$7C ;THIS SHOULD GIVE THE CORRECT WAIT
- STA TIM64TI ;BEFORE THE NEXT INTERUPT
- *
- *******************
- *
- * CALL THE SOUND DRIVER ROUTINE
- *
- JSR TUNER ;ROUTINE IN RSOUNDS.S
- *
- *
- * END OF KERNEL
- *
- * RESTORE THE REGISTERS THAT WERE SAVED AT THE BEGINING
- * AND DO AN RTI
- PLA
- TAY
- PLA
- TAX
- PLA
- RTI
- ******************************************
- * END OF RKERNEL.S
- EJE
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