add Bug Attack to the collection

res/GAMES.CONF

@@ -45,6 +45,7 @@
 0001,BRAINTEASERBLVD=Brainteaser Boulevard
 1011,BRUCE.LEE
 1001,BUBBLE.BOBBLE
+1001,BUG.ATTACK
 0001,BUCK.ROGERS=Buck Rogers: Planet of Zoom
 0003,BURGERTIME=BurgerTime
 0001,BUZZARD.BAIT

res/TITLE.HGR/_FileInformation.txt

@@ -43,6 +43,7 @@ BRUCE.LEE=Type(06),AuxType(4000),Access(C3)
 BUBBLE.BOBBLE=Type(06),AuxType(4000),Access(C3)
 BUCK.ROGERS=Type(06),AuxType(4000),Access(C3)
 BUDGETRILOGY=Type(06),AuxType(4000),Access(C3)
+BUG.ATTACK=Type(06),AuxType(4000),Access(C3)
 BURGERTIME=Type(06),AuxType(4000),Access(C3)
 BUZZARD.BAIT=Type(06),AuxType(4000),Access(C3)
 CANNONBALL.BLTZ=Type(06),AuxType(4000),Access(C3)

src/constants.a

@@ -6,7 +6,7 @@
 ; YE OLDE GRAND UNIFIED MEMORY MAP
 ;
 ; LC RAM BANK 1
-; D000..E785 - persistent data structures (gGlobalPrefsStore, gGamesListStore)
+; D000..E794 - persistent data structures (gGlobalPrefsStore, gGamesListStore)
 ; ...unused...
 ; E92B..FFF1 - main program code
 ; FFF2..FFF9 - API functions and global constants available for main program

src/prelaunch/bug.attack.a

@@ -0,0 +1,32 @@
+;license:MIT
+;(c) 2020 by qkumba
+
+!cpu 6502
+!to "build/PRELAUNCH/BUG.ATTACK",plain
+*=$106
+
+    !source "src/prelaunch/common.a"
+
+         +ENABLE_ACCEL
+         lda   #>(callback-1)
+         sta   $641A
+         lda   #<(callback-1)
+         sta   $641D
+         jmp   $6400      ; decompress
+
+callback
+         +GET_MACHINE_STATUS
+         and   #CHEATS_ENABLED
+         beq   +
+         lda   #$a5
+         sta   $F8D       ; patch - don't decrease lives
+         sta   $41B9      ; patch - don't increase lives
+         sta   $42F1      ; patch - don't increase lives
+         sta   $4434      ; patch - don't increase lives
++
+         +DISABLE_ACCEL
+         jmp   $4D36
+
+!if * > $1C0 {
+  !error "code is too large, ends at ", *
+}