Remove unneeded activity indicators (#603)

* fix stray pixel

* fix stray pixel

* remove activity indicators once unneeded

* 4am changes

src/prelaunch/rb.a

@@ -1,5 +1,5 @@
 ;license:MIT
-;(c) 2022 by qkumba
+;(c) 2022, 2024 by qkumba/Frank M.
 
 !cpu 6502
 !to "build/PRELAUNCH.INDEXED/RB",plain
@@ -17,13 +17,28 @@
          sta   $5FFC      ; enable our VBL
 
 novbl1
+         lda   #$4C
+         sta   $6127
+         lda   #<callback0
+         sta   $6128
+         lda   #>callback0
+         sta   $6129
+
          lda   #$4C
          sta   $612F
          lda   #<callback1
          sta   $6130
          lda   #>callback1
          sta   $6131
-         jmp   $3FF8      ; decompress
+
+         jmp   $3FF8      ; decompress & show title
+
+callback0
+         lda   #0
+         sta   $2000      ; remove activity indicator
+-        lda   $C000      ; and wait for keypress
+         bpl   -
+         jmp   $8F3
 
 callback1
          lda   WaitForVBL

src/prelaunch/round.about.a

@@ -1,5 +1,5 @@
 ;license:MIT
-;(c) 2020 by qkumba/Frank M.
+;(c) 2020, 2024 by qkumba/Frank M.
 
 !cpu 6502
 !to "build/PRELAUNCH.INDEXED/ROUND.ABOUT",plain
@@ -24,6 +24,9 @@
          sta   $9093
          sta   $9098
          sta   $909D      ; reset vector patch
+
+         lda   #$2A
+         sta   $4000      ; remove activity indicator
       
          +DISABLE_ACCEL
          jmp   $7000

src/prelaunch/teritory.a

@@ -1,5 +1,5 @@
 ;license:MIT
-;(c) 2022 by qkumba
+;(c) 2022, 2024 by qkumba/Frank M.
 
 !cpu 6502
 !to "build/PRELAUNCH.INDEXED/TERITORY",plain
@@ -12,6 +12,8 @@
          sta   $6065
          lda   #>callback1
          sta   $6066
+         lda   #$2C
+         sta   $6199      ; remove activity indicator
          jmp   $6000      ; decompress
 
 callback1
@@ -30,6 +32,7 @@ callback1
          +READ_ROM_NO_WRITE
 
          lda   #0
+         sta   $2000      ; clear activity monitor
 jmp60
          jmp   $60