add Test Drive to the collection

res/TITLE.DHGR/_FileInformation.txt

@@ -23,6 +23,7 @@ SS.FOOTBALL=Type(06),AuxType(4000),Access(C3)
 SS.SOCCER=Type(06),AuxType(4000),Access(C3)
 SUMMER.EDITION=Type(06),AuxType(4000),Access(C3)
 TECHNOCOP=Type(06),AuxType(4000),Access(C3)
+TEST.DRIVE=Type(06),AuxType(4000),Access(C3)
 TETRIS=Type(06),AuxType(4000),Access(C3)
 THEXDER=Type(06),AuxType(4000),Access(C3)
 VICTORY.ROAD=Type(06),AuxType(4000),Access(C3)

res/notes/wishlist.txt

@@ -60,7 +60,6 @@ Bandits
 Injured Engine
 Jawbreaker ][
 Mating Zone [priority]
-Test Drive [DHGR] [priority]
 
 //other
 Battle Chess [DHGR]

src/prelaunch/test.drive.a

@@ -0,0 +1,39 @@
+;license:MIT
+;(c) 2020 by qkumba
+
+!cpu 6502
+!to "build/PRELAUNCH/TEST.DRIVE",plain
+*=$106
+
+    !source "src/prelaunch/common.a"
+
+         +GET_MACHINE_STATUS
+         and   #CHEATS_ENABLED
+         beq   +
+         lda   #$60
+         sta   $A0A
++        jsr   $800       ; load "DOS"
+         lda   #$4C
+         sta   $F858
+         lda   #<callback1
+         sta   $F859
+         lda   #>callback2
+         sta   $F85A
+         jmp   $F800
+
+callback1
+         lda   #<callback2
+         sta   $D039
+         lda   #>callback2
+         sta   $D03A
+         jmp   $D000
+
+callback2
+         jsr   $E4FC
+         lda   #$A5
+         sta   $8213      ; patch - don't decrease lives
+         rts
+
+!if * > $1C0 {
+  !error "code is too large, ends at ", *
+}