add Darkstar Unhinged to the collection

res/GAMES.CONF

@@ -78,6 +78,7 @@
 0001,CYCLOD
 0115,D.GENERATION=D-Generation
 0001,DANGEROUS.DAVE
+0001,DARKSTAR.UNHNGD=Darkstar Unhinged
 1000,DAVIDS.MAGIC=David's Midnight Magic
 0110,DEATH.SWORD
 1001,DEFENDER

res/TITLE.HGR/_FileInformation.txt

@@ -70,6 +70,7 @@ CUBIT=Type(06),AuxType(4000),Access(C3)
 CYBER.STRIKE=Type(06),AuxType(4000),Access(C3)
 CYCLOD=Type(06),AuxType(4000),Access(C3)
 DANGEROUS.DAVE=Type(06),AuxType(4000),Access(C3)
+DARKSTAR.UNHNGD=Type(06),AuxType(4000),Access(C3)
 DAVIDS.MAGIC=Type(06),AuxType(4000),Access(C3)
 DEFENDER=Type(06),AuxType(4000),Access(C3)
 DIAMOND.MINE=Type(06),AuxType(4000),Access(C3)

src/constants.a

@@ -6,7 +6,7 @@
 ; YE OLDE GRAND UNIFIED MEMORY MAP
 ;
 ; LC RAM BANK 1
-; D000..E82E - persistent data structures (gGlobalPrefsStore, gGamesListStore)
+; D000..E853 - persistent data structures (gGlobalPrefsStore, gGamesListStore)
 ; ...unused...
 ; E91D..FFF1 - main program code
 ; FFF2..FFF9 - API functions and global constants available for main program

src/prelaunch/darkstar.unhngd.a

@@ -0,0 +1,26 @@
+;license:MIT
+;(c) 2020 by qkumba
+
+!cpu 6502
+!to "build/PRELAUNCH/DARKSTAR.UNHNGD",plain
+*=$106
+
+    !source "src/prelaunch/common.a"
+
+         +ENABLE_ACCEL
+         lda   #$60
+         sta   $5F28
+         jsr   $800       ; decompress
+
+         +GET_MACHINE_STATUS
+         and   #CHEATS_ENABLED
+         beq   +
+         lda   #$ad
+         sta   $9AB3      ; patch - don't decrease lives
++
+         +DISABLE_ACCEL
+         jmp   $800
+
+!if * > $1C0 {
+  !error "code is too large, ends at ", *
+}