4cade/src/prelaunch/jumpman.a

;license:MIT
;(c) 2019 by 4am/Frank M.

!cpu 6502
!to "build/PRELAUNCH/JUMPMAN",plain
*=$106

         !source "src/prelaunch/common.a"

         +ENABLE_ACCEL
         lda   #$60
         sta   $406E
         jsr   $4000      ; decompress
         +GET_MACHINE_STATUS
         and   #CHEATS_ENABLED
         beq   +
                          ; lives in $B7
         lda   #$A5
         sta   $8FF3      ; patch - don't decrease lives
         sta   $93B1      ; patch - don't decrease lives
         sta   $A598      ; patch - don't increase lives
+
         lda   #1
         sta   $88E4      ; reset vector patch
         
         +DISABLE_ACCEL
         jmp   $8000

!if * > $1C0 {
  !error "code is too large, ends at ", *
}