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56 lines
1.1 KiB
Plaintext
56 lines
1.1 KiB
Plaintext
;license:MIT
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;(c) 2021-2022 by Frank M., qkumba
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!cpu 6502
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!to "build/DEMO/DUNG.BEETLES#060300",plain
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*=$300
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!source "src/constants.a" ; no code in these
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!source "src/macros.a"
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+ENABLE_ACCEL_LC
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+LOAD_XSINGLE title
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lda #$60
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sta $603A
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jsr $6000 ; decompress
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ldx #1
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stx $083E ; reset vector patch
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lda #$60
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sta $847
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jsr $800 ; memory move
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ldx #6-1
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- lda patch, x
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sta $9B93, x
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dex
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bpl - ; disable button support on title screen
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ldx #3-1
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- lda patch2,x
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sta $9B7D,x
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sta $97D5,x ; set exits
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dex
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bpl -
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lda #$D0
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sta $1C17
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sta $12CE
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sta $9B4D
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sta $9B56 ; disable sound
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+DISABLE_ACCEL
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jmp $9600
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patch !byte $A9,$01,$EA,$EA,$EA,$EA
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patch2 !byte $4C,$00,$01
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title +PSTRING "DUNG.BEETLES"
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!if * > $3F0 {
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!error "code is too large, ends at ", *
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}
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