add cheats P,Q

res/GAMES.CONF

@@ -283,32 +283,32 @@
 0000,OUTWORLD=Outworld
 0001,PACMAN=Pacman
 0001,PB=Pandora's Box
-0100,PAPERBOY=Paperboy
+0101,PAPERBOY=Paperboy
-1000,PEEPING.TOM=Peeping Tom
+1001,PEEPING.TOM=Peeping Tom
-1000,PEGASUS.II=Pegasus II
+1004,PEGASUS.II=Pegasus II
 1001,PENETRATOR=Penetrator
-0000,PENGO=Pengo
+0001,PENGO=Pengo
 1001,PENTAPUS=Pentapus
 0001,PEST.PATROL=Pest Patrol
-1000,PHANTOMS.FIVE=Phantoms Five
+1001,PHANTOMS.FIVE=Phantoms Five
 0001,PR=Pharaoh's Revenge
-0000,PHASER.FIRE=Phaser Fire
+0001,PHASER.FIRE=Phaser Fire
 0000,PHOTAR=Photar
-0000,PICNIC.PARANOIA=Picnic Paranoia
+0005,PICNIC.PARANOIA=Picnic Paranoia
-0000,PM=Pie-Man
+0001,PM=Pie-Man
-0000,PIG.PEN=Pig Pen
+0001,PIG.PEN=Pig Pen
 0110,PIPE.DREAM=Pipe Dream
 1000,PITFALL.II=Pitfall II
 0000,PITSTOP.II=Pitstop II
 1001,PLANETOIDS=Planetoids
-0000,PLASMANIA=Plasmania
+0001,PLASMANIA=Plasmania
-1110,PLATOON=Platoon
+1111,PLATOON=Platoon
 1000,POLLYWOG=Pollywog
 0001,POOYAN=Pooyan
-0110,PP=Prince of Persia
+0114,PP=Prince of Persia
 0001,PULSAR.II=Pulsar II
-1110,QIX=Qix
+1111,QIX=Qix
-1000,QUADRANT.6112=Quadrant 6112
+1001,QUADRANT.6112=Quadrant 6112
 0110,RADWARRIOR=Radwarrior
 0000,RM=Raid Over Moscow
 1000,RG=Raiders of the Lost Ring

src/index/artwork.idx.a

@@ -4,5 +4,5 @@
 ; This file is automatically generated
 ;
          !byte 0
-         !be24  11435149
+         !be24  11435661
          !le16     4545

src/index/attract.idx.a

@@ -4,5 +4,5 @@
 ; This file is automatically generated
 ;
          !byte 0
-         !be24  11386362
+         !be24  11386874
          !le16     5294

src/index/cache00.idx.a

@@ -4,5 +4,5 @@
 ; This file is automatically generated
 ;
          !byte 0
-         !be24  11326724
+         !be24  11327236
          !le16     3654

src/index/cache01.idx.a

@@ -4,5 +4,5 @@
 ; This file is automatically generated
 ;
          !byte 0
-         !be24  11339505
+         !be24  11340017
          !le16     4064

src/index/cache10.idx.a

@@ -4,5 +4,5 @@
 ; This file is automatically generated
 ;
          !byte 0
-         !be24  11355545
+         !be24  11356057
          !le16     5245

src/index/cache11.idx.a

@@ -4,5 +4,5 @@
 ; This file is automatically generated
 ;
          !byte 0
-         !be24  11374059
+         !be24  11374571
          !le16     5870

src/index/coverfade.idx.a

@@ -4,5 +4,5 @@
 ; This file is automatically generated
 ;
          !byte 0
-         !be24  11439694
+         !be24  11440206
          !le16      410

src/index/credits.idx.a

@@ -4,5 +4,5 @@
 ; This file is automatically generated
 ;
          !byte 0
-         !be24  11440448
+         !be24  11440960
          !le16      448

src/index/decrunch.idx.a

@@ -4,5 +4,5 @@
 ; This file is automatically generated
 ;
          !byte 0
-         !be24  11440896
+         !be24  11441408
          !le16      303

src/index/dfx.idx.a

@@ -4,5 +4,5 @@
 ; This file is automatically generated
 ;
          !byte 0
-         !be24  11393802
+         !be24  11394314
          !le16     1242

src/index/dgr.fizzle.idx.a

@@ -4,5 +4,5 @@
 ; This file is automatically generated
 ;
          !byte 0
-         !be24  11440180
+         !be24  11440692
          !le16       67

src/index/dgr.idx.a

@@ -4,5 +4,5 @@
 ; This file is automatically generated
 ;
          !byte 0
-         !be24  11435090
+         !be24  11435602
          !le16       59

src/index/dhgr.idx.a

@@ -4,5 +4,5 @@
 ; This file is automatically generated
 ;
          !byte 0
-         !be24  11433605
+         !be24  11434117
          !le16     1404

src/index/dtitle.idx.a

@@ -4,5 +4,5 @@
 ; This file is automatically generated
 ;
          !byte 0
-         !be24  11419222
+         !be24  11419734
          !le16      521

src/index/fx.idx.a

@@ -4,5 +4,5 @@
 ; This file is automatically generated
 ;
          !byte 0
-         !be24  11391656
+         !be24  11392168
          !le16     2146

src/index/gamehelp.idx.a

@@ -4,5 +4,5 @@
 ; This file is automatically generated
 ;
          !byte 0
-         !be24  11395402
+         !be24  11395914
          !le16     6433

src/index/gr.fizzle.idx.a

@@ -4,5 +4,5 @@
 ; This file is automatically generated
 ;
          !byte 0
-         !be24  11440104
+         !be24  11440616
          !le16       76

src/index/gr.idx.a

@@ -4,5 +4,5 @@
 ; This file is automatically generated
 ;
          !byte 0
-         !be24  11435009
+         !be24  11435521
          !le16       81

src/index/helptext.idx.a

@@ -4,5 +4,5 @@
 ; This file is automatically generated
 ;
          !byte 0
-         !be24  11440247
+         !be24  11440759
          !le16      201

src/index/hgr0.idx.a

@@ -4,5 +4,5 @@
 ; This file is automatically generated
 ;
          !byte 0
-         !be24  11419743
+         !be24  11420255
          !le16     4511

src/index/hgr1.idx.a

@@ -4,5 +4,5 @@
 ; This file is automatically generated
 ;
          !byte 0
-         !be24  11424254
+         !be24  11424766
          !le16     1591

src/index/hgr2.idx.a

@@ -4,5 +4,5 @@
 ; This file is automatically generated
 ;
          !byte 0
-         !be24  11425845
+         !be24  11426357
          !le16     1053

src/index/hgr3.idx.a

@@ -4,5 +4,5 @@
 ; This file is automatically generated
 ;
          !byte 0
-         !be24  11426898
+         !be24  11427410
          !le16     3237

src/index/hgr4.idx.a

@@ -4,5 +4,5 @@
 ; This file is automatically generated
 ;
          !byte 0
-         !be24  11430135
+         !be24  11430647
          !le16     2877

src/index/hgr5.idx.a

@@ -4,5 +4,5 @@
 ; This file is automatically generated
 ;
          !byte 0
-         !be24  11433012
+         !be24  11433524
          !le16      479

src/index/hgr6.idx.a

@@ -4,5 +4,5 @@
 ; This file is automatically generated
 ;
          !byte 0
-         !be24  11433491
+         !be24  11434003
          !le16      114

src/index/joystick.idx.a

@@ -4,5 +4,5 @@
 ; This file is automatically generated
 ;
          !byte 0
-         !be24  11441199
+         !be24  11441711
          !le16     2370

src/index/miniattract0.idx.a

@@ -4,5 +4,5 @@
 ; This file is automatically generated
 ;
          !byte 0
-         !be24  11406791
+         !be24  11407303
          !le16     3642

src/index/miniattract1.idx.a

@@ -4,5 +4,5 @@
 ; This file is automatically generated
 ;
          !byte 0
-         !be24  11410433
+         !be24  11410945
          !le16     2795

src/index/prelaunch.idx.a

@@ -4,5 +4,5 @@
 ; This file is automatically generated
 ;
          !byte 0
-         !be24  11379929
+         !be24  11380441
          !le16     6433

src/index/res.cover.idx.a

@@ -4,5 +4,5 @@
 ; This file is automatically generated
 ;
          !byte 0
-         !be24  3699200
+         !be24  3699712
          !le16     8192

src/index/res.help.idx.a

@@ -4,5 +4,5 @@
 ; This file is automatically generated
 ;
          !byte 0
-         !be24  3715584
+         !be24  3716096
          !le16     8192

src/index/res.title.idx.a

@@ -4,5 +4,5 @@
 ; This file is automatically generated
 ;
          !byte 0
-         !be24  3707392
+         !be24  3707904
          !le16     8192

src/index/search00.idx.a

@@ -4,5 +4,5 @@
 ; This file is automatically generated
 ;
          !byte 0
-         !be24  11318441
+         !be24  11318953
          !le16     8283

src/index/search01.idx.a

@@ -4,5 +4,5 @@
 ; This file is automatically generated
 ;
          !byte 0
-         !be24  11330378
+         !be24  11330890
          !le16     9127

src/index/search10.idx.a

@@ -4,5 +4,5 @@
 ; This file is automatically generated
 ;
          !byte 0
-         !be24  11343569
+         !be24  11344081
          !le16    11976

src/index/search11.idx.a

@@ -4,5 +4,5 @@
 ; This file is automatically generated
 ;
          !byte 0
-         !be24  11360790
+         !be24  11361302
          !le16    13269

src/index/sfx.idx.a

@@ -4,5 +4,5 @@
 ; This file is automatically generated
 ;
          !byte 0
-         !be24  11395044
+         !be24  11395556
          !le16      358

src/index/slideshow.idx.a

@@ -4,5 +4,5 @@
 ; This file is automatically generated
 ;
          !byte 0
-         !be24  11401835
+         !be24  11402347
          !le16     4956

src/index/title.idx.a

@@ -4,5 +4,5 @@
 ; This file is automatically generated
 ;
          !byte 0
-         !be24  11413228
+         !be24  11413740
          !le16     5994

src/prelaunch/paperboy.a

@@ -1,5 +1,5 @@
 ;license:MIT
-;(c) 2019-2020 by qkumba
+;(c) 2019-2020, 2022 by qkumba
 
 !cpu 6502
 !to "build/PRELAUNCH.INDEXED/PAPERBOY",plain
@@ -7,15 +7,42 @@
 
     !source "src/prelaunch/common.a"
 
-           +ENABLE_ACCEL
+         +READ_RAM2_NO_WRITE
-           lda   #$60
+         jsr   EnableAccelerator
-           sta   $8E1
+         lda   MachineStatus
-           inc   $bf0e      ; disable ROM mapping
+         and   #CHEATS_ENABLED
-           jsr   $800
+         sta   callback_b+(cheat_smc-callback)+1
-           lda   #$20
+         +READ_ROM_NO_WRITE
-           sta   $8E1
+         lda   #$60
-           jsr   DisableAccelerator
+         sta   $8E1
-           jmp   $8E1
+         inc   $bf0e      ; disable ROM mapping
+         jsr   $800
+         lda   #$20
+         sta   $8E1
+         jsr   DisableAccelerator
+         lda   #<callback
+         sta   $20F
+         lda   #>callback
+         sta   $210
+         ldx   #callback_e-callback_b
+-        lda   callback_b,x
+         sta   callback,x
+         dex
+         bpl   -
+         jmp   $8E1
+callback_b !pseudopc $BF80 {
+callback
+         sta   $20F
+         lda   #$60
+         sta   $210
+cheat_smc
+         lda   #0
+         beq   +
+         lda   #$ad
+         sta   $8277      ; patch - don't decrease lives
++        jmp   $6000
+}
+callback_e
 
 !if * > $1C0 {
   !error "code is too large, ends at ", *

src/prelaunch/peeping.tom.a

@@ -1,5 +1,5 @@
 ;license:MIT
-;(c) 2021 by Frank M.
+;(c) 2021-2022 by Frank M., qkumba
 
 !cpu 6502
 !to "build/PRELAUNCH.INDEXED/PEEPING.TOM",plain
@@ -22,6 +22,11 @@ hook1    lda   #<hook2
          jmp   $BE81      ; decompress2
 
 hook2    +RESET_VECTOR $100
+         +GET_MACHINE_STATUS
+         and   #CHEATS_ENABLED
+         beq   +
+         dec   $94a       ; patch - don't decrease lives
++
          jmp   $17E3
 
 !if * > $1C0 {

src/prelaunch/pegasus.ii.a

@@ -1,5 +1,5 @@
 ;license:MIT
-;(c) 2021 by qkumba
+;(c) 2021-2022 by qkumba
 
 !cpu 6502
 !to "build/PRELAUNCH.INDEXED/PEGASUS.II",plain
@@ -36,6 +36,14 @@ callback
          stx   $994A
          lda   #$A4
          sta   $994B
+         +GET_MACHINE_STATUS
+         and   #CHEATS_ENABLED
+         beq   +
+         lda   #$ad
+         sta   $CD5       ; patch - don't decrease lives
+         sta   $719F      ; patch - don't increase lives
+         sta   $71C0      ; patch - don't decrease fuel
++
          clc
          rts
 

src/prelaunch/pengo.a

@@ -0,0 +1,29 @@
+;license:MIT
+;(c) 2022 by qkumba
+
+!cpu 6502
+!to "build/PRELAUNCH.INDEXED/PENGO",plain
+*=$106
+
+    !source "src/prelaunch/common.a"
+
+         +ENABLE_ACCEL
+         lda   #$60
+         sta   $206C
+         jsr   $2000      ; decompress
+         +READ_RAM2_NO_WRITE
+         lda   MachineStatus
+         and   #CHEATS_ENABLED
+         beq   +
+         lda   #$a5
+         sta   $1269      ; patch - don't decrease lives
+         sta   $14CC      ; patch - don't increase lives
++
+         jsr   DisableAccelerator
+         +READ_ROM_NO_WRITE
+
+         jmp   $800
+
+!if * > $1C0 {
+  !error "code is too large, ends at ", *
+}

src/prelaunch/phantoms.five.a

@@ -1,5 +1,5 @@
 ;license:MIT
-;(c) 2020 by qkumba
+;(c) 2020, 2022 by qkumba
 
 !cpu 6502
 !to "build/PRELAUNCH.INDEXED/PHANTOMS.FIVE",plain
@@ -8,7 +8,27 @@
     !source "src/prelaunch/common.a"
 
          +NEW_RESET_VECTOR $340
-         jmp   $26B2
+         +GET_MACHINE_STATUS
+         and   #CHEATS_ENABLED
+         beq   +
+         ldx   #cheat_e-cheat_b
+-        lda   cheat_b, x
+         sta   cheat, x
+         dex
+         bpl   -
+         lda   #<cheat
+         sta   $8C99
+         lda   #>cheat
+         sta   $8C9A
++        jmp   $26B2
+
+cheat_b !pseudopc $346 {
+cheat
+         lda   #$a5
+         sta   $1D03      ; patch - don't decrease lives
+         jmp   $15B0
+}
+cheat_e
 
 !if * > $1C0 {
   !error "code is too large, ends at ", *

src/prelaunch/phaser.fire.a

@@ -0,0 +1,24 @@
+;license:MIT
+;(c) 2022 by qkumba
+
+!cpu 6502
+!to "build/PRELAUNCH.INDEXED/PHASER.FIRE",plain
+*=$106
+
+    !source "src/prelaunch/common.a"
+
+         lda   #$60
+         sta   $4074
+         jsr   $4000      ; decompress
+         +GET_MACHINE_STATUS
+         and   #CHEATS_ENABLED
+         beq   +
+         lda   #$ad
+         sta   $96A       ; patch - don't decrease lives
++
+
+         jmp   ($20)
+
+!if * > $1C0 {
+  !error "code is too large, ends at ", *
+}

src/prelaunch/picnic.paranoia.a

@@ -1,5 +1,5 @@
 ;license:MIT
-;(c) 2019 by qkumba
+;(c) 2019, 2022 by qkumba
 
 !cpu 6502
 !to "build/PRELAUNCH.INDEXED/PICNIC.PARANOIA",plain
@@ -16,13 +16,21 @@
 
 callback
          nop
-         +DISABLE_ACCEL
          lda   #0
          sta   $45e5
          lda   #1
          sta   $45ea
          eor   #$A5
          sta   $45ef
+
+         +READ_RAM2_NO_WRITE
+         lda   MachineStatus
+         and   #CHEATS_ENABLED
+         beq   +
+         dec   $79B7      ; patch - don't decrease time
++
+         jsr   DisableAccelerator
+         +READ_ROM_NO_WRITE
          jmp   $78fb
 
 !if * > $1C0 {

src/prelaunch/pieman.a

@@ -1,5 +1,5 @@
 ;license:MIT
-;(c) 2019 by Frank M.
+;(c) 2019, 2022 by Frank M., qkumba
 
 !cpu 6502
 !to "build/PRELAUNCH.INDEXED/PM",plain
@@ -28,6 +28,12 @@
          inx
          stx   $10B2
 
+         +GET_MACHINE_STATUS
+         and   #CHEATS_ENABLED
+         beq   +
+         lda   #$ad
+         dec   $107B      ; patch - don't decrease lives
++
          jmp   $950
 
 !if * > $1C0 {

src/prelaunch/pig.pen.a

@@ -0,0 +1,36 @@
+;license:MIT
+;(c) 2022 by qkumba
+
+!cpu 6502
+!to "build/PRELAUNCH.INDEXED/PIG.PEN",plain
+*=$106
+
+    !source "src/prelaunch/common.a"
+
+         +ENABLE_ACCEL
+         lda   #$4C
+         sta   $933D
+         jsr   $6500      ; decompress
+         lda   #$60
+         sta   $936D
+         +DISABLE_ACCEL
+         jsr   $9340
+         +READ_RAM2_NO_WRITE
+         jsr   EnableAccelerator
+         jsr   $9396      ; decompress more
+         lda   MachineStatus
+         and   #CHEATS_ENABLED
+         beq   +
+         lda   #$ad
+         sta   $733A      ; patch - don't decrease lives
+         lda   #0
+         sta   $7336      ; patch - don't update draw position
++
+         jsr   DisableAccelerator
+         +READ_ROM_NO_WRITE
+
+         jmp   $6000
+
+!if * > $1C0 {
+  !error "code is too large, ends at ", *
+}

src/prelaunch/plasmania.a

@@ -7,9 +7,8 @@
 
     !source "src/prelaunch/common.a"
 
+         +ENABLE_ACCEL
          +USES_TEXT_PAGE_2
-         inc   $3f4 ; mismatch checksum to trigger reboot
-                    ; game overwrites LC during title
          lda   #>(callback1-1)
          sta   $84E
          lda   #<(callback1-1)
@@ -28,6 +27,19 @@ callback1
          sta   $7353
          lda   #>callback2
          sta   $7354
+         lda   #$4C
+         sta   $6F31      ; patch - fix bug causing stack overflow
+         sta   $8E99      ; patch - fix bug causing stack overflow
+         sta   $8E9A      ; patch - fix bug causing stack overflow
+         +READ_RAM2_NO_WRITE
+         lda   MachineStatus
+         and   #CHEATS_ENABLED
+         beq   +
+         lda   #$a5
+         sta   $92D7      ; patch - don't decrease lives
++
+         jsr   DisableAccelerator
+         +READ_ROM_NO_WRITE
          jmp   $6000
 
 !if * > $1C0 {

src/prelaunch/platoon.a

@@ -1,5 +1,5 @@
 ;license:MIT
-;(c) 2020 by Frank M.
+;(c) 2020, 2022 by Frank M., qkumba
 
 !cpu 6502
 !to "build/PRELAUNCH.INDEXED/PLATOON",plain
@@ -7,8 +7,47 @@
 
     !source "src/prelaunch/common.a"
 
+         +ENABLE_ACCEL
          inc   $3F4       ; force reboot
-         jmp   $1000
+         lda   #$60
+         sta   $1196
+         jsr   $1000
+         dex
+         jsr   $D300
+         lda   #$4C
+         sta   $852
+         jsr   $800
+         lda   #$60
+         sta   $8FB
+         jsr   DisableAccelerator
+         jsr   $855
+         ldx   #callback_e-callback_b
+-        lda   callback_b,x
+         sta   callback,x
+         dex
+         bpl   -
+         lda   #<callback
+         sta   $88C0
+         lda   #>callback
+         sta   $88C1
+         jmp   $882D
+
+callback_b !pseudopc $200 {
+callback
+         lda   MachineStatus
+         and   #CHEATS_ENABLED
+         beq   +
+         lda   #0
+         sta   $F329      ; patch - don't decrease morale
+         sta   $F32E      ; patch - don't decrease lives
+         lda   #$ad
+         sta   $FA30      ; patch - don't decrease lives
+         sta   $FA33      ; patch - don't decrease morale
+         sta   $FAE8      ; patch - don't decrease morale
+         sta   $FAEB      ; patch - don't decrease lives
++        jmp   $EA00
+}
+callback_e
 
 !if * > $1C0 {
   !error "code is too large, ends at ", *

src/prelaunch/prince.of.persia.a

@@ -0,0 +1,53 @@
+;license:MIT
+;(c) 2022 by qkumba
+
+!cpu 6502
+!to "build/PRELAUNCH.INDEXED/PP",plain
+*=$106
+
+    !source "src/prelaunch/common.a"
+
+         +READ_RAM2_NO_WRITE
+         jsr   EnableAccelerator
+         lda   MachineStatus
+         and   #CHEATS_ENABLED
+         sta   cheat_smc1+1
+         sta   cheat_smc2+1
+         +READ_ROM_NO_WRITE
+         lda   #$60
+         sta   $13B8
+         jsr   $1200      ; decompress
+         lda   #<callback1
+         sta   $FE06
+         lda   #>callback1
+         sta   $FE07
+         jmp   $EE00
+
+callback1
+         lda   #<callback2
+         sta   $FD26
+         lda   #>callback2
+         sta   $FD27
+cheat_smc1
+         lda   #0
+         beq   +
+         dec   $2D0E      ; patch - don't decrease time
++
+         +READ_RAM2_NO_WRITE
+         jsr   DisableAccelerator
+         +READ_RAM1_WRITE_RAM1
+         jmp   $4906
+
+callback2
+         jsr   $FF24
+cheat_smc2
+         lda   #0
+         beq   +
+         lda   #$a5
+         sta   $2612      ; patch - don't decrease lives
++
+         rts
+
+!if * > $1C0 {
+  !error "code is too large, ends at ", *
+}

src/prelaunch/qix.a

@@ -1,5 +1,5 @@
 ;license:MIT
-;(c) 2020 by Frank M.
+;(c) 2020, 2022 by Frank M., qkumba
 
 !cpu 6502
 !to "build/PRELAUNCH.INDEXED/QIX",plain
@@ -7,9 +7,45 @@
 
     !source "src/prelaunch/common.a"
 
+         +ENABLE_ACCEL
          inc   $3F4       ; force reboot
+         lda   #<callback1
+         sta   $60CA
+         lda   #>callback1
+         sta   $60CB
+         ldx   #callback_e-callback_b
+-        lda   callback_b,x
+         sta   callback1,x
+         dex
+         bpl   -
          jmp   $23AC
 
+callback_b !pseudopc $340 {
+callback1
+         lda   MachineStatus
+         and   #CHEATS_ENABLED
+         php
+         jsr   DisableAccelerator
+         jsr   $100       ; decompress
+         sta   $0
+         lda   #8
+         sta   $1
+         plp
+         beq   +
+         lda   #>(callback2 - 1)
+         pha
+         lda   #<(callback2 - 1)
+         pha
++
+         jmp   $60D6
+
+callback2
+         lda   #$ad
+         sta   $9B2F      ; patch - don't decrease lives
+         jmp   $801
+}
+callback_e         
+
 !if * > $1C0 {
   !error "code is too large, ends at ", *
 }

src/prelaunch/quadrant.6112.a

@@ -1,5 +1,5 @@
 ;license:MIT
-;(c) 2019 by Frank M.
+;(c) 2019, 2022 by Frank M., qkumba
 
 !cpu 6502
 !to "build/PRELAUNCH.INDEXED/QUADRANT.6112",plain
@@ -7,12 +7,23 @@
 
     !source "src/prelaunch/common.a"
 
-         +NEW_RESET_VECTOR $160
+         +ENABLE_ACCEL
 
          lda   #$60
          sta   $872
+         +NEW_RESET_VECTOR $140
          jsr   $800       ; title
 
+         +READ_RAM2_NO_WRITE
+         lda   MachineStatus
+         and   #CHEATS_ENABLED
+         beq   +
+         dec   $71C6      ; patch - don't decrease lives
+         lda   #$ad
+         sta   $3387      ; patch - don't decrease lives
++
+         jsr   DisableAccelerator
+         +READ_ROM_NO_WRITE
          jmp   $2007