Home » Personal collection » Commodore disks » disk31a_turbo_assembler.d64 » e.irq setup
e.irq setup
This website contains an archive of files for the Acorn Electron, BBC Micro, Acorn Archimedes, Commodore 16 and Commodore 64 computers, which Dominic Ford has rescued from his private collection of floppy disks and cassettes.
Some of these files were originally commercial releases in the 1980s and 1990s, but they are now widely available online. I assume that copyright over them is no longer being asserted. If you own the copyright and would like files to be removed, please contact me.
| Tape/disk: | Home » Personal collection » Commodore disks » disk31a_turbo_assembler.d64 |
| Filename: | e.irq setup |
| Read OK: | ✔ |
| File size: | 0178 bytes |
| Load address: | 0000 |
| Exec address: | 0000 |
File contents
SEI
LDX #1
STX $D01A
DEX
STX $DC0E
LDA #$7F
STA $DC0D
LDA $DC0D
LDA #<IRQ
STA $0314
LDA #>IRQ
STA $0315
LDA #$1B
STA $D011
CLI
RTS
IRQ
LDA #$32
STA $D012
LDA #$01
STA $D019
JMP $EA31
seiM ldx #1M stx $d01aM dexM stx $dc0eM lda #$7fM sta $dc0dM lda $dc0dM lda #<irqM sta $0314M lda #>irqM sta $0315M lda #$1bM sta $d011MM cliM rtsMMirqM lda #$32M sta $d012MM lda #$01M sta $d019M jmp $ea31MM
00000000 20 20 20 20 20 20 20 20 20 53 45 49 0d 20 20 20 | SEI. | 00000010 20 20 20 20 20 20 4c 44 58 20 23 31 0d 20 20 20 | LDX #1. | 00000020 20 20 20 20 20 20 53 54 58 20 24 44 30 31 41 0d | STX $D01A.| 00000030 20 20 20 20 20 20 20 20 20 44 45 58 0d 20 20 20 | DEX. | 00000040 20 20 20 20 20 20 53 54 58 20 24 44 43 30 45 0d | STX $DC0E.| 00000050 20 20 20 20 20 20 20 20 20 4c 44 41 20 23 24 37 | LDA #$7| 00000060 46 0d 20 20 20 20 20 20 20 20 20 53 54 41 20 24 |F. STA $| 00000070 44 43 30 44 0d 20 20 20 20 20 20 20 20 20 4c 44 |DC0D. LD| 00000080 41 20 24 44 43 30 44 0d 20 20 20 20 20 20 20 20 |A $DC0D. | 00000090 20 4c 44 41 20 23 3c 49 52 51 0d 20 20 20 20 20 | LDA #<IRQ. | 000000a0 20 20 20 20 53 54 41 20 24 30 33 31 34 0d 20 20 | STA $0314. | 000000b0 20 20 20 20 20 20 20 4c 44 41 20 23 3e 49 52 51 | LDA #>IRQ| 000000c0 0d 20 20 20 20 20 20 20 20 20 53 54 41 20 24 30 |. STA $0| 000000d0 33 31 35 0d 20 20 20 20 20 20 20 20 20 4c 44 41 |315. LDA| 000000e0 20 23 24 31 42 0d 20 20 20 20 20 20 20 20 20 53 | #$1B. S| 000000f0 54 41 20 24 44 30 31 31 0d 0d 20 20 20 20 20 20 |TA $D011.. | 00000100 20 20 20 43 4c 49 0d 20 20 20 20 20 20 20 20 20 | CLI. | 00000110 52 54 53 0d 0d 49 52 51 0d 20 20 20 20 20 20 20 |RTS..IRQ. | 00000120 20 20 4c 44 41 20 23 24 33 32 0d 20 20 20 20 20 | LDA #$32. | 00000130 20 20 20 20 53 54 41 20 24 44 30 31 32 0d 0d 20 | STA $D012.. | 00000140 20 20 20 20 20 20 20 20 4c 44 41 20 23 24 30 31 | LDA #$01| 00000150 0d 20 20 20 20 20 20 20 20 20 53 54 41 20 24 44 |. STA $D| 00000160 30 31 39 0d 20 20 20 20 20 20 20 20 20 4a 4d 50 |019. JMP| 00000170 20 24 45 41 33 31 0d 0d | $EA31..| 00000178
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