Apple-2-Tools/4cade
1
0
Fork 0
mirror of https://github.com/a2-4am/4cade.git synced 2024-06-17 08:29:32 +00:00
Code Issues Projects Releases Wiki Activity

fix Genius 1, 2 boot

Browse Source
This commit is contained in:
Peter Ferrie 2022-07-07 12:06:29 -07:00
parent 7e21ebbbdb
commit 419379f1a8
3 changed files with 29 additions and 29 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

28
src/prelaunch/genius.2.a
View File

@ -1,5 +1,5 @@
;license:MIT ;license:MIT
;(c) 2020 by qkumba ;(c) 2020, 2022 by qkumba
!cpu 6502 !cpu 6502
!to "build/PRELAUNCH.INDEXED/GENIUS.2",plain !to "build/PRELAUNCH.INDEXED/GENIUS.2",plain
@ -15,38 +15,38 @@
and #CHEATS_ENABLED and #CHEATS_ENABLED
pha pha
lda #$60 lda #$60
sta $9462 sta $95E2
lda #<callback1 lda #<callback1
sta $950E sta $9684
lda #>callback1 lda #>callback1
sta $950F sta $9685
jsr $9442 jsr $9592
pla pla
beq + beq +
dec $1C40 ; patch - don't decrease lives dec $1A89 ; patch - don't decrease lives
dec $1C74 ; patch - don't increase lives dec $1ABC ; patch - don't increase lives
+ +
+LC_REBOOT +LC_REBOOT
+DISABLE_ACCEL +DISABLE_ACCEL
inc $9d ; game relies on it inc $9d ; game relies on it
jmp $9600 jmp $95E5
callback1 callback1
lda #$4C lda #$4C
sta $D7D9 sta $D7D5
lda #<callback2 lda #<callback2
sta $D7DA sta $D7D6
lda #>callback2 lda #>callback2
sta $D7DB sta $D7D7
jmp $D7C5 jmp $D7C2
callback2 callback2
sec sec
sbc #7 sbc #7
cmp #2 cmp #2
bcc + bcc +
jmp $D7E7 jmp $D7E2
+ jmp $D7DD + jmp $D7D9
!if * > $1C0 { !if * > $1C0 {
!error "code is too large, ends at ", * !error "code is too large, ends at ", *

2
src/prelaunch/genius.3.a
View File

@ -24,7 +24,7 @@
pla pla
beq + beq +
dec $1A89 ; patch - don't decrease lives dec $1A89 ; patch - don't decrease lives
dec $1AA1 ; patch - don't increase lives dec $1ABC ; patch - don't increase lives
+ +
+LC_REBOOT +LC_REBOOT
+DISABLE_ACCEL +DISABLE_ACCEL

28
src/prelaunch/genius.a
View File

@ -1,5 +1,5 @@
;license:MIT ;license:MIT
;(c) 2020 by qkumba ;(c) 2020, 2022 by qkumba
!cpu 6502 !cpu 6502
!to "build/PRELAUNCH.INDEXED/GENIUS",plain !to "build/PRELAUNCH.INDEXED/GENIUS",plain
@ -15,38 +15,38 @@
and #CHEATS_ENABLED and #CHEATS_ENABLED
pha pha
lda #$60 lda #$60
sta $9462 sta $95E2
lda #<callback1 lda #<callback1
sta $950E sta $9684
lda #>callback1 lda #>callback1
sta $950F sta $9685
jsr $9442 jsr $9592
pla pla
beq + beq +
dec $1C40 ; patch - don't decrease lives dec $1A89 ; patch - don't decrease lives
dec $1C74 ; patch - don't increase lives dec $1ABC ; patch - don't increase lives
+ +
+LC_REBOOT +LC_REBOOT
+DISABLE_ACCEL +DISABLE_ACCEL
inc $9d ; game relies on it inc $9d ; game relies on it
jmp $9600 jmp $95E5
callback1 callback1
lda #$4C lda #$4C
sta $D7D9 sta $D7D5
lda #<callback2 lda #<callback2
sta $D7DA sta $D7D6
lda #>callback2 lda #>callback2
sta $D7DB sta $D7D7
jmp $D7C5 jmp $D7C2
callback2 callback2
sec sec
sbc #7 sbc #7
cmp #2 cmp #2
bcc + bcc +
jmp $D7E7 jmp $D7E2
+ jmp $D7DD + jmp $D7D9
!if * > $1C0 { !if * > $1C0 {
!error "code is too large, ends at ", * !error "code is too large, ends at ", *