mirror of
https://github.com/a2-4am/passport.git
synced 2024-12-21 13:29:19 +00:00
split and shrink tables
This commit is contained in:
Peter Ferrie
parent
6ceb65808d
commit
870666d15f
@ -16,17 +16,21 @@
|
||||
cmp #ID_MECC4+1
|
||||
bcs .jmpexit
|
||||
asl
|
||||
asl
|
||||
asl
|
||||
asl
|
||||
adc gMECCFastloadType
|
||||
adc gMECCFastloadType
|
||||
ldx #6
|
||||
- pha
|
||||
tay
|
||||
txa
|
||||
pha
|
||||
lda .table+2,y
|
||||
lda .table+2-18,y
|
||||
sta .cmpbyte
|
||||
sta .modbyte
|
||||
lda .table,y
|
||||
ldx .table+1,y
|
||||
lda .table-18,y
|
||||
ldx .table+1-18,y
|
||||
ldy #$01
|
||||
jsr compare
|
||||
.cmpbyte
|
||||
@ -45,6 +49,7 @@
|
||||
iny
|
||||
iny
|
||||
iny
|
||||
tya
|
||||
dex
|
||||
bne -
|
||||
|
||||
|
||||
@ -4,14 +4,60 @@
|
||||
|
||||
!zone {
|
||||
bit gMode ; nothing to do here in verify-only mode
|
||||
bpl .jmpexit1
|
||||
bpl .jmpexit
|
||||
ldy gIsRWTS ; DOS 3.3-shaped RWTSen only
|
||||
beq .initmatch
|
||||
beq .initmatch1
|
||||
|
||||
.jmpexit1
|
||||
.jmpexit
|
||||
jmp .exit
|
||||
|
||||
.initmatch
|
||||
; address prologue (read)
|
||||
; A,X
|
||||
|
||||
.table1
|
||||
!byte $03,$4F
|
||||
!byte $03,$59
|
||||
!byte $03,$64
|
||||
!byte $03,$8B
|
||||
!byte $03,$95
|
||||
!byte $02,$E1
|
||||
!byte $02,$EB
|
||||
!byte $02,$F6
|
||||
!byte $03,$2F
|
||||
!byte $03,$39
|
||||
.table1_e
|
||||
|
||||
; Y, compare bytes (nop-pad to four bytes)
|
||||
|
||||
.table2
|
||||
!byte $03,$D0,$F0,$EA,$EA
|
||||
!byte $04,$D0,$F2,$A0,$03
|
||||
!byte $02,$D0,$E7,$EA,$EA
|
||||
!byte $02,$D0,$AE,$EA,$EA
|
||||
!byte $03,$D0,$A4,$18,$EA
|
||||
!byte $03,$D0,$F4,$EA,$EA
|
||||
!byte $04,$D0,$F2,$A0,$56
|
||||
!byte $02,$D0,$E7,$EA,$EA
|
||||
!byte $03,$D0,$0A,$EA,$EA
|
||||
!byte $03,$F0,$5C,$38,$EA
|
||||
.table2_e
|
||||
|
||||
; compare/modify byte
|
||||
|
||||
.table3
|
||||
!byte $D5
|
||||
!byte $AA
|
||||
!byte $96
|
||||
!byte $DE
|
||||
!byte $AA
|
||||
!byte $D5
|
||||
!byte $AA
|
||||
!byte $AD
|
||||
!byte $DE
|
||||
!byte $AA
|
||||
.table3_e
|
||||
|
||||
.initmatch1
|
||||
sty .findmatch1+1
|
||||
|
||||
.findmatch1
|
||||
@ -32,20 +78,25 @@
|
||||
!byte $D1 ; SMC
|
||||
bcs +
|
||||
|
||||
pha
|
||||
txa
|
||||
adc #7
|
||||
pha
|
||||
lda .findmatch1+1
|
||||
asl
|
||||
lsr
|
||||
adc .findmatch1+1
|
||||
adc .findmatch1+1
|
||||
adc #4
|
||||
tay
|
||||
ldx #$04
|
||||
- lda .table2+2-1,y
|
||||
- lda .table2+1-1,y
|
||||
sta .cmpbytes2-1,x
|
||||
dey
|
||||
dex
|
||||
bne -
|
||||
ldx .table2,y
|
||||
lda .table2+1,y
|
||||
pla
|
||||
tax
|
||||
lda .table2,y
|
||||
tay
|
||||
pla
|
||||
jsr compare
|
||||
@ -53,11 +104,15 @@
|
||||
!byte $EA,$EA,$EA,$EA
|
||||
bcs +
|
||||
|
||||
ldy .findmatch1+1
|
||||
ldx .table3+1,y
|
||||
stx .cmpbyte3
|
||||
stx .modify3
|
||||
ldx .table3,y
|
||||
pha
|
||||
lda .findmatch1+1
|
||||
lsr
|
||||
tay
|
||||
lda .table3,y
|
||||
sta .cmpbyte3
|
||||
sta .modify3
|
||||
pla
|
||||
dex
|
||||
ldy #1
|
||||
jsr compare
|
||||
.cmpbyte3 ; SMC
|
||||
@ -70,6 +125,18 @@
|
||||
!byte $D1
|
||||
|
||||
+ ldy .findmatch1+1
|
||||
iny
|
||||
iny
|
||||
cpy #.table1_e-.table1
|
||||
bne .initmatch1
|
||||
|
||||
ldy #$00
|
||||
|
||||
.initmatch2
|
||||
sty .findmatch4+1
|
||||
|
||||
.findmatch4
|
||||
ldy #$D1 ; SMC
|
||||
lda .table4,y
|
||||
ldx .table4+1,y
|
||||
ldy #1
|
||||
@ -77,25 +144,30 @@
|
||||
!byte $A9
|
||||
bcs +
|
||||
|
||||
+ ldy .findmatch1+1
|
||||
ldx .table5+1,y
|
||||
stx .cmpbyte5+1
|
||||
ldx .table5,y
|
||||
pha
|
||||
lda .findmatch4+1
|
||||
lsr
|
||||
tay
|
||||
lda .table5,y
|
||||
sta .cmpbyte5+1
|
||||
pla
|
||||
inx
|
||||
inx
|
||||
ldy #2
|
||||
jsr compare
|
||||
.cmpbyte5
|
||||
!byte $20,$D1 ; SMC
|
||||
|
||||
bcs +
|
||||
dex
|
||||
pha
|
||||
lda .findmatch1+1
|
||||
lda .findmatch4+1
|
||||
lsr
|
||||
tay
|
||||
lda .table6,y
|
||||
sta .cmpbyte6
|
||||
sta .modify6
|
||||
pla
|
||||
dex
|
||||
ldy #1
|
||||
jsr compare
|
||||
.cmpbyte6
|
||||
@ -107,61 +179,12 @@
|
||||
.modify6
|
||||
!byte $D1 ; SMC
|
||||
|
||||
+ ldy .findmatch1+1
|
||||
+ ldy .findmatch4+1
|
||||
iny
|
||||
iny
|
||||
cpy #.table1_e-.table1
|
||||
beq .jmpexit2
|
||||
jmp .initmatch
|
||||
|
||||
.jmpexit2
|
||||
jmp .exit
|
||||
|
||||
; address prologue (read)
|
||||
; A,X
|
||||
|
||||
.table1
|
||||
!byte $03,$4F
|
||||
!byte $03,$59
|
||||
!byte $03,$64
|
||||
!byte $03,$8B
|
||||
!byte $03,$95
|
||||
!byte $02,$E1
|
||||
!byte $02,$EB
|
||||
!byte $02,$F6
|
||||
!byte $03,$2F
|
||||
!byte $03,$39
|
||||
.table1_e
|
||||
|
||||
; X,Y, compare bytes (nop-pad to four bytes)
|
||||
|
||||
.table2
|
||||
!byte $56,$03,$D0,$F0,$EA,$EA
|
||||
!byte $60,$04,$D0,$F2,$A0,$03
|
||||
!byte $6B,$02,$D0,$E7,$EA,$EA
|
||||
!byte $92,$02,$D0,$AE,$EA,$EA
|
||||
!byte $9C,$03,$D0,$A4,$18,$EA
|
||||
!byte $E8,$03,$D0,$F4,$EA,$EA
|
||||
!byte $F2,$04,$D0,$F2,$A0,$56
|
||||
!byte $FD,$02,$D0,$E7,$EA,$EA
|
||||
!byte $36,$03,$D0,$0A,$EA,$EA
|
||||
!byte $40,$03,$F0,$5C,$38,$EA
|
||||
.table2_e
|
||||
|
||||
; X, compare byte
|
||||
|
||||
.table3
|
||||
!byte $55,$D5
|
||||
!byte $5F,$AA
|
||||
!byte $6A,$96
|
||||
!byte $91,$DE
|
||||
!byte $9B,$AA
|
||||
!byte $E7,$D5
|
||||
!byte $F1,$AA
|
||||
!byte $FC,$AD
|
||||
!byte $35,$DE
|
||||
!byte $3F,$AA
|
||||
.table3_e
|
||||
cpy #.table4_e-.table4
|
||||
bne .initmatch2
|
||||
beq .exit
|
||||
|
||||
; address prologue (write)
|
||||
; A,X
|
||||
@ -182,22 +205,22 @@
|
||||
!byte $02,$AC
|
||||
.table4_e
|
||||
|
||||
; X, compare byte
|
||||
; compare byte
|
||||
|
||||
.table5
|
||||
!byte $7B,$D5
|
||||
!byte $80,$D5
|
||||
!byte $85,$D5
|
||||
!byte $AF,$D5
|
||||
!byte $B4,$D5
|
||||
!byte $B9,$D5
|
||||
!byte $54,$B8
|
||||
!byte $59,$B8
|
||||
!byte $5E,$B8
|
||||
!byte $9F,$B8
|
||||
!byte $A4,$B8
|
||||
!byte $A9,$B8
|
||||
!byte $AE,$B8
|
||||
!byte $D5
|
||||
!byte $D5
|
||||
!byte $D5
|
||||
!byte $D5
|
||||
!byte $D5
|
||||
!byte $D5
|
||||
!byte $B8
|
||||
!byte $B8
|
||||
!byte $B8
|
||||
!byte $B8
|
||||
!byte $B8
|
||||
!byte $B8
|
||||
!byte $B8
|
||||
.table5_e
|
||||
|
||||
; modify byte
|
||||
|
||||
Loading…
Reference in New Issue
Block a user