PlatformIO package of the Teensy core framework compatible with GCC 10 & C++20
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Ämnen måste starta med en bokstav eller siffra, kan innehålla bindestreck ('-') och vara max 35 tecken långa.
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- KBD = $C000 ;Read keydown
- KBDSTRB = $C010 ;Reset keybd
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- SPKR = $C030 ;Toggle speaker
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- ; TTL digital output pins on
- ; 16-pin DIP game connector
- SETAN0 = $C058
- CLRAN0 = $C059
- SETAN1 = $C05A
- CLRAN1 = $C05B
- SETAN2 = $C05C
- CLRAN2 = $C05D
- SETAN3 = $C05E
- CLRAN3 = $C05F
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- PIN12ON = CLRAN3
- PIN12OFF= SETAN3
- PIN13ON = CLRAN2
- PIN13OFF= SETAN2
- PIN14ON = CLRAN1
- PIN14OFF= SETAN1
- PIN15ON = CLRAN0
- PIN15OFF= SETAN0
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- ;Special for pin 5, except on //gs
- C040STROBE = $C040
- PIN5STROBE = C040STROBE
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- SolidApple = $C062 ; read SW1 or SA
- OpenApple = $C061 ; read SW0 or OA
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- VBL = $C019 ; vertical blanking
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- WAIT = $FCA8 ; wait a little while
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- CROUT = $FD8E ; print a CR
- PRBYTE = $FDDA ; print a hex byte
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