add Sputnik Attack to the collection

This commit is contained in:
Peter Ferrie 2021-10-25 20:16:33 -07:00
parent 9d3a61c736
commit 973c604dd1
6 changed files with 45 additions and 0 deletions

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@ -0,0 +1,12 @@
Shoot aliens
move < > move
button 0 to fire
button 1 for shield
Esc* * * * * * * * * * * * * * * * pause
[eof]

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@ -318,6 +318,7 @@
0110,SPIDERBOT
0000,SPIDER.RAID
1001,SPINDIZZY
1001,SPUTNIK.ATTACK
0001,SPY.HUNTER
0000,SS=Spy vs Spy
0000,SS2=Spy vs Spy 2

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@ -303,6 +303,7 @@ SPECTRE=Type(06),AuxType(4000),Access(C3)
SPELLWIELDER=Type(06),AuxType(4000),Access(C3)
SPIDER.RAID=Type(06),AuxType(4000),Access(C3)
SPINDIZZY=Type(06),AuxType(4000),Access(C3)
SPUTNIK.ATTACK=Type(06),AuxType(4000),Access(C3)
SPY.HUNTER=Type(06),AuxType(4000),Access(C3)
SS=Type(06),AuxType(4000),Access(C3)
SS2=Type(06),AuxType(4000),Access(C3)

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;license:MIT
;(c) 2021 by qkumba
!cpu 6502
!to "build/PRELAUNCH.INDEXED/SPUTNIK.ATTACK",plain
*=$106
!source "src/prelaunch/common.a"
+ENABLE_ACCEL
lda #$4C
sta $93D9
jsr $6900 ; decompress
+GET_MACHINE_STATUS
and #CHEATS_ENABLED
beq +
lda #$A5
sta $6B37
+
+DISABLE_ACCEL
- lda $C000
bpl -
lda $C010
jmp $8A60
!if * > $1C0 {
!error "code is too large, ends at ", *
}