/[projet1]/public/pc/tools/osdk/main/Osdk/_final_/lib2/grsimple.s
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Contents of /public/pc/tools/osdk/main/Osdk/_final_/lib2/grsimple.s

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Revision 1154 - (show annotations)
Sun Aug 10 18:19:54 2014 UTC (5 years, 3 months ago) by dbug
File size: 734 byte(s)


1 ; Simple graphics/sound/keyboard functions
2
3
4 ;
5 ; The idea is that at some point we will implement the correct address on Oric 1
6 ; and add some machine detection that will use the jump location.
7 ;
8 _hires jmp $ec33
9 _text jmp $ec21
10 _ping jmp $fa9f
11 _shoot jmp $fab5
12 _zap jmp $fae1
13 _explode jmp $facb
14 _kbdclick1 jmp $fb14
15 _kbdclick2 jmp $fb2a
16 _cls jmp $ccce
17 _lores0 jmp $d9ed
18 _lores1 jmp $d9ea
19
20
21 _key
22 jsr $023B ; get key without waiting. If not available
23 bpl key001 ; return 0
24 jmp grexit2
25 key001
26 lda #0
27 jmp grexit2
28
29
30 _get
31 jsr $023B ; blatantly ripped off Fabrice's getchar
32 bpl _get ; loop until char available
33 jmp grexit2 ; rip off Vaggelis' code as well, and exit.
34

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