mirror of https://github.com/mist64/msbasic.git
38 lines
624 B
ArmAsm
38 lines
624 B
ArmAsm
; configuration
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CONFIG_10A := 1
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CONFIG_DATAFLG := 1
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CONFIG_NULL := 1
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CONFIG_PRINT_CR := 1 ; print CR when line end reached
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CONFIG_SCRTCH_ORDER := 3
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CONFIG_SMALL := 1
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; zero page
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ZP_START1 = $00
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ZP_START2 = $0D
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ZP_START3 = $5B
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ZP_START4 = $65
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;extra ZP variables
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USR := $000A
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; constants
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STACK_TOP := $FC
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SPACE_FOR_GOSUB := $33
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NULL_MAX := $0A
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WIDTH := 72
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WIDTH2 := 56
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; memory layout
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RAMSTART2 := $0300
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; magic memory locations
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L0200 := $0200
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; monitor functions
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MONRDKEY := $FFEB
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MONCOUT := $FFEE
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MONISCNTC := $FFF1
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LOAD := $FFF4
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SAVE := $FFF7
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