add Grapple to the collection

res/ATTRACT/GRAPPLE

@@ -0,0 +1,7 @@
+#
+# Attract mode for GRAPPLE
+# This file is automatically generated
+#
+
+
+[eof]

res/GAMES.CONF

@@ -150,6 +150,7 @@
 0001,G.I.JOE
 0001,GOLD.RUSH
 0001,GORGON
+0001,GRAPPLE
 0001,GREMLINS
 0001,GUARDIAN
 0000,GUMBALL

res/TITLE.HGR/_FileInformation.txt

@@ -146,6 +146,7 @@ GENIUS.3=Type(06),AuxType(4000),Access(C3)
 GHOSTBUSTERS=Type(06),AuxType(4000),Access(C3)
 GOLD.RUSH=Type(06),AuxType(4000),Access(C3)
 GORGON=Type(06),AuxType(4000),Access(C3)
+GRAPPLE=Type(06),AuxType(4000),Access(C3)
 GREMLINS=Type(06),AuxType(4000),Access(C3)
 GUARDIAN=Type(06),AuxType(4000),Access(C3)
 GUMBALL=Type(06),AuxType(4000),Access(C3)

res/notes/wishlist.txt

@@ -1,9 +1,6 @@
 //4am crack
 Cavern Creatures
 
-//flux but no woz
-Grapple (In-Soft)
-
 //no flux
 Star Avenger (Western MicroData)
 Torax (Creative Computing)

src/constants.a

@@ -6,7 +6,7 @@
 ; YE OLDE GRAND UNIFIED MEMORY MAP
 ;
 ; LC RAM BANK 1
-; D000..DFDE - persistent data structures (gGlobalPrefsStore, gGamesListStore)
+; D000..DFE7 - persistent data structures (gGlobalPrefsStore, gGamesListStore)
 ; ...unused...
 ; E000..E3FF - HGR font data
 ; ...unused...

src/prelaunch/grapple.a

@@ -0,0 +1,26 @@
+;license:MIT
+;(c) 2021 by qkumba
+
+!cpu 6502
+!to "build/PRELAUNCH.INDEXED/GRAPPLE",plain
+*=$106
+
+         !source "src/prelaunch/common.a"
+
+         +ENABLE_ACCEL
+
+         lda   #$60
+         sta   $3F07
+         jsr   $3EBB      ; decompress
+
+         +GET_MACHINE_STATUS
+         and   #CHEATS_ENABLED
+         beq   +
+         dec   $7A92      ; don't count deaths
++
+         +DISABLE_ACCEL
+         jmp   $4000
+
+!if * > $1C0 {
+  !error "code is too large, ends at ", *
+}