Xkas Tool

Posted : admin | On 16-09-2021

Xkas Tutorial

Oct 11th, 2017

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Xkas 0.06: Command line SNES cross assembler. Byuu: Download: xkas+ 14.1: Fork of xkas that add syntax support and improve things. Revenant: Download: Asar: SNES assembler based on xkas. Alcaro: Download: DUDE: 65816 GUI disassembler. Drakkhen: Download: bsnes-plus 0.73-3a: Fork of bsnes-classic with new debugging features and improvements. Free Randomizer Tools. Lottery Quick Pick is perhaps the Internet's most popular with over 120 lotteries. Number Generator makes random numbers in configurable intervals.

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;this file made for xkas
;variable locations (these are lowrom addresses) (these addresses should match the ones on the include below)
!CodeOffset = $B08000
!SetBank = #$B1
!SetBank2 = #$B2 ;should always be 1 more than SetBank1 (not sure if it's same with HiRom)
!MapOffset = #$8000
!ColBank = #$B3
org $B18000
incbin introfiles/intro.map
org $B39000
;start of rom position, should be 00:FF00 if it's HiRom (use LunarAdress to tell which it is)
JMP !CodeOffset
org !CodeOffset
CLC
SEP #$30
LDA #$00
PLB
STA $2100
STA $2101
STA $2103
STA $2106
STA $2108
STA $210A
STA $210C
STA $210D
STA $210E
STA $210F
STA $2110
STA $2111
STA $2112
STA $2113
STA $2114
LDA #$80
LDA #$00
STA $2117
STA $211B
STA $211B
STA $211C
STA $211D
STA $211E
STA $211E
STA $211F
STA $2120
STA $2121
STA $2124
STA $2126
STA $2128
STA $212A
LDA #$01
LDA #$00
STA $212E
LDA #$30
LDA #$00
LDA #$E0
LDA #$00
LDA #$01 ;auto read joypads
STA $4200
STA $4201
STA $4202
STA $4204
STA $4206
STA $4208
STA $420A
STA $420C
REP #$30
LDA #$03
LDA #$01
LDA #$00
LDA #$01
;JSR $2201
LDX #$8000
LDX #$1801
LDX !MapOffset
LDA !MapBank
LDX #$0C00
LDA #$01
LDA #$00
LDX #$2200
LDX !ColOffset
LDA !ColBank
LDX #$0200 ;512 colors
LDA #$01
JSR Jump1
;copy first half #$8000
STX $2116
STX $4300
STX $4302
STA $4304
STX $4305
STA $420B
;copy bottom half #$6000 in size
STX $4302
STA $4304
STX $4305
STA $420B
STA $2100
JSR Jump2
CMP #$10
{
LDX #$0030
Jump3:
LDY #$FFFF
Jump4:
BNE Jump4
Jump5:
LDA $4212
BEQ Jump5
Jump6:
AND #$01
LDA $4218
BNE Jump7
;BNE Jump3 ;don't wait for keypress
SEP #$20
AND #$80
LDA #$0F
Jump10:
DEC A
JSR Jump2
CMP #$00
LDX #$0000
;old code from beginning of unchanged rom
XCE
REP #$10
Jump1:
Jump11:
AND #$80
PLA
Jump2:
Jump8:
BNE Jump8
pha
sep #$20
; sta.l $4200
Vloop:
and #$80
; sta.l $4200
plp
rts

RAW Paste Data

Xkas Tutorial

lorom table english.tbl,myTable ;this file made for xkas ;graphics start at 308000 ;variable locations (these are lowrom addresses) (these addresses should match the ones on the include below) !CodeOffset = $B08000 !SetBank = #$B1 !SetBank2 = #$B2 ;should always be 1 more than SetBank1 (not sure if it's same with HiRom) !SetOffset = #$8000 !MapBank = #$B3 !MapOffset = #$8000 !ColBank = #$B3 !ColOffset = #$9000 ;includes for intro org $B18000 incbin introfiles/intro.set org $B38000 incbin introfiles/intro.map org $B39000 incbin introfiles/intro.col ;start of rom position, should be 00:FF00 if it's HiRom (use LunarAdress to tell which it is) org $008000 JMP !CodeOffset NOP ;start initialization org !CodeOffset SEI CLC XCE SEP #$30 PHB LDA #$00 PHA PLB LDA #$80 STA $2100 LDA #$00 STA $2101 STA $2102 STA $2103 STA $2105 STA $2106 STA $2107 STA $2108 STA $2109 STA $210A STA $210B STA $210C STA $210D STA $210D STA $210E STA $210E STA $210F STA $210F STA $2110 STA $2110 STA $2111 STA $2111 STA $2112 STA $2112 STA $2113 STA $2113 STA $2114 STA $2114 LDA #$80 STA $2115 LDA #$00 STA $2116 STA $2117 STA $211A STA $211B LDA #$01 STA $211B LDA #$00 STA $211C STA $211C STA $211D STA $211D STA $211E LDA #$01 STA $211E LDA #$00 STA $211F STA $211F STA $2120 STA $2120 STA $2121 STA $2123 STA $2124 STA $2125 STA $2126 STA $2127 STA $2128 STA $2129 STA $212A STA $212B LDA #$01 STA $212C LDA #$00 STA $212D STA $212E STA $212F LDA #$30 STA $2130 LDA #$00 STA $2131 LDA #$E0 STA $2132 LDA #$00 STA $2133 LDA #$01 ;auto read joypads ;LDA #$81 STA $4200 LDA #$FF STA $4201 LDA #$00 STA $4202 STA $4203 STA $4204 STA $4205 STA $4206 STA $4207 STA $4208 STA $4209 STA $420A STA $420B STA $420C STA $420D REP #$30 SEP #$20 LDA #$03 STA $2105 LDA #$01 STA $212C LDA #$00 STA $2107 LDA #$01 STA $210B ;JSR $2201 JSR Jump1 ;DMA color stuff LDX #$8000 STX $2116 LDX #$1801 STX $4300 LDX !MapOffset STX $4302 LDA !MapBank STA $4304 LDX #$0C00 STX $4305 LDA #$01 STA $420B LDA #$00 STA $2121 LDX #$2200 STX $4300 LDX !ColOffset STX $4302 LDA !ColBank STA $4304 LDX #$0200 ;512 colors STX $4305 LDA #$01 STA $420B JSR Jump1 ;dma data information for set ;copy first half #$8000 LDX #$1000 STX $2116 LDX #$1801 STX $4300 LDX !SetOffset STX $4302 LDA !SetBank STA $4304 LDX #$8000 STX $4305 LDA #$01 STA $420B JSR Jump1 ;dma data information ;copy bottom half #$6000 in size LDX !SetOffset STX $4302 LDA !SetBank2 STA $4304 LDX #$6000 STX $4305 LDA #$01 STA $420B Jump9: STA $2100 INA JSR Jump2 CMP #$10 BCC Jump9 FadeRoutine() { CLI LDX #$0030 Jump3: SEP #$20 LDY #$FFFF Jump4: DEY BNE Jump4 Jump5: ;LDA $4210 LDA $4212 AND #$80 BEQ Jump5 Jump6: LDA $4212 ;check vblank AND #$01 BNE Jump6 REP #$20 LDA $4218 AND #$F0F0 BNE Jump7 DEX ;Get key press or not ;BNE Jump3 ;don't wait for keypress BRA Jump3 ;wait for keypress Jump7: SEP #$20 LDA $4210 AND #$80 BEQ Jump7 LDA #$0F Jump10: STA $2100 DEC A PHA JSR Jump2 } PLA CMP #$00 BNE Jump10 LDX #$0000 ;old code from beginning of unchanged rom CLC XCE SEI REP #$10 JMP.l $008005 ;jump to fifth instruction Jump1: PHA Jump11: LDA $4210 AND #$80 BEQ Jump11 PLA RTS Jump2: LDY #$FFFF Jump8: DEY BNE Jump8 RTS vblank: pha php sep #$20 ; lda #$81 ; enable temp NMI ; sta.l $4200 Vloop: lda.l $4210 and #$80 beq Vloop ; lda #$01 ; disable again ; sta.l $4200 plp pla rts