mirror of
https://github.com/mist64/msbasic.git
synced 2024-12-21 17:30:09 +00:00
53 lines
885 B
ArmAsm
53 lines
885 B
ArmAsm
; configuration
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CONFIG_2B := 1
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CONFIG_NO_POKE := 1
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CONFIG_NO_READ_Y_IS_ZERO_HACK := 1
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CONFIG_SAFE_NAMENOTFOUND := 1
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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_START0 = $00
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ZP_START0A = $0F
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ZP_START1 = $06
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ZP_START2 = $15
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; extra/override ZP variables
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TXPSV := $0049
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JMPADRS := $0093
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LOWTRX := $0094 ; $AB also EXPSGN?
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Z96 := $0096
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Z17 := $06FC
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Z18 := $06FD
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; inputbuffer
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INPUTBUFFER := $0700
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; constants
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STACK_TOP := $FE
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SPACE_FOR_GOSUB := $49
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CRLF_1 := LF
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CRLF_2 := CR
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; magic memory locations
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L06FE := $06FE
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L6874 := $6874
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; memory layout
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RAMSTART2 := $0300
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CONST_MEMSIZ := $3FFF
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; monitor functions
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MONCOUT := $FDFA
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LC000 := $C000
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LC009 := $C009
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LDE24 := $DE24
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LDE42 := $DE42 ; PRIMM ?
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LDE48 := $DE48
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LDE53 := $DE53
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LDE7F := $DE7F
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LDE8C := $DE8C
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