Rejestry GTIA

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Wersja z dnia 22:09, 7 wrz 2005
KMK (Dyskusja | wkład)

← Previous diff		 Wersja z dnia 23:33, 7 wrz 2005
Krótki (Dyskusja | wkład)
(dodanie atrybuyów html do linkowania w tabelę, uogólnienie na 8-bit i 5200)
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 +[[GTIA]] został wykorzystany w [[Atari 8-bit|małych Atari]] oraz w konsolach [[5200|Atari 5200]]. W obu systemach rejestry GTIA zostały zmapowane na różnych [[strona]]ch pamięci - w komputerach na stronie '''$D0''', w konsoli na stronie '''$C0'''. Zatem aby usyzkać adres rejestru, dodaj adres tabeli do liczby:
 +* '''$D000''' dla komputerów,
 +* '''$C000''' dla Atari 5200.
 +
<table border = 1 cellpadding = 5> <table border = 1 cellpadding = 5>
<tr><td><b>Adres</b></td><td><b>Etykieta</b></td><td><b>Opis</b></td></tr> <tr><td><b>Adres</b></td><td><b>Etykieta</b></td><td><b>Opis</b></td></tr>
-<tr><td colspan = 3><center><b>Strona D0</b></center></td></tr> 
-<tr><td>$D000 (R)</td><td>KOLM0PF</td><td> </td></tr>+<tr><td name="KOLM0PF">$00 (R)</td><td>KOLM0PF</td><td> </td></tr>
-<tr><td>$D000 (W)</td><td>HPOSP0</td><td> </td></tr>+<tr><td name="HPOSP0">$00 (W)</td><td>HPOSP0</td><td> </td></tr>
-<tr><td>$D001 (R)</td><td>KOLM1PF</td><td> </td></tr>+<tr><td name="KOLM1PF">$01 (R)</td><td>KOLM1PF</td><td> </td></tr>
-<tr><td>$D001 (W)</td><td>HPOSP1</td><td> </td></tr>+<tr><td name="HPOSP1">$01 (W)</td><td>HPOSP1</td><td> </td></tr>
-<tr><td>$D002 (R)</td><td>KOLM2PF</td><td> </td></tr>+<tr><td name="KOLM2PF">$02 (R)</td><td>KOLM2PF</td><td> </td></tr>
-<tr><td>$D002 (W)</td><td>HPOSP2</td><td> </td></tr>+<tr><td name="HPOSP2">$02 (W)</td><td>HPOSP2</td><td> </td></tr>
-<tr><td>$D003 (R)</td><td>KOLM3PF</td><td> </td></tr>+<tr><td name="KOLM3PF">$03 (R)</td><td>KOLM3PF</td><td> </td></tr>
-<tr><td>$D003 (W)</td><td>HPOSP3</td><td> </td></tr>+<tr><td name="HPOSP3">$03 (W)</td><td>HPOSP3</td><td> </td></tr>
-<tr><td>$D004 (R)</td><td>KOLP0PF</td><td> </td></tr>+<tr><td name="KOLP0PF">$04 (R)</td><td>KOLP0PF</td><td> </td></tr>
-<tr><td>$D004 (W)</td><td>HPOSM0</td><td> </td></tr>+<tr><td name="HPOSM0">$04 (W)</td><td>HPOSM0</td><td> </td></tr>
-<tr><td>$D005 (R)</td><td>KOLP1PF</td><td> </td></tr>+<tr><td name="KOLP1PF">$05 (R)</td><td>KOLP1PF</td><td> </td></tr>
-<tr><td>$D005 (W)</td><td>HPOSM1</td><td> </td></tr>+<tr><td name="HPOSM1">$05 (W)</td><td>HPOSM1</td><td> </td></tr>
-<tr><td>$D006 (R)</td><td>KOLP2PF</td><td> </td></tr>+<tr><td name="KOLP2PF">$06 (R)</td><td>KOLP2PF</td><td> </td></tr>
-<tr><td>$D006 (W)</td><td>HPOSM2</td><td> </td></tr>+<tr><td name="HPOSM2">$06 (W)</td><td>HPOSM2</td><td> </td></tr>
-<tr><td>$D007 (R)</td><td>KOLP3PF</td><td> </td></tr>+<tr><td name="KOLP3PF">$07 (R)</td><td>KOLP3PF</td><td> </td></tr>
-<tr><td>$D007 (W)</td><td>HPOSM3</td><td> </td></tr>+<tr><td name="HPOSM3">$07 (W)</td><td>HPOSM3</td><td> </td></tr>
-<tr><td>$D008 (R)</td><td>KOLM0P</td><td> </td></tr>+<tr><td name="KOLM0P">$08 (R)</td><td>KOLM0P</td><td> </td></tr>
-<tr><td>$D008 (W)</td><td>SIZEP0</td><td> </td></tr>+<tr><td name="SIZEP0">$08 (W)</td><td>SIZEP0</td><td> </td></tr>
-<tr><td>$D009 (R)</td><td>KOLM1P</td><td> </td></tr>+<tr><td name="KOLM1P">$09 (R)</td><td>KOLM1P</td><td> </td></tr>
-<tr><td>$D009 (W)</td><td>SIZEP1</td><td> </td></tr>+<tr><td name="SIZEP1">$09 (W)</td><td>SIZEP1</td><td> </td></tr>
-<tr><td>$D00A (R)</td><td>KOLM2P</td><td> </td></tr>+<tr><td name="KOLM2P">$0A (R)</td><td>KOLM2P</td><td> </td></tr>
-<tr><td>$D00A (W)</td><td>SIZEP2</td><td> </td></tr>+<tr><td name="SIZEP2">$0A (W)</td><td>SIZEP2</td><td> </td></tr>
-<tr><td>$D00B (R)</td><td>KOLM3P</td><td> </td></tr>+<tr><td name="KOLM3P">$0B (R)</td><td>KOLM3P</td><td> </td></tr>
-<tr><td>$D00B (W)</td><td>SIZEP3</td><td> </td></tr>+<tr><td name="SIZEP3">$0B (W)</td><td>SIZEP3</td><td> </td></tr>
-<tr><td>$D00C (R)</td><td>KOLP0P</td><td> </td></tr>+<tr><td name="KOLP0P">$0C (R)</td><td>KOLP0P</td><td> </td></tr>
-<tr><td>$D00C (W)</td><td>SIZEM</td><td> </td></tr>+<tr><td name="SIZEM">$0C (W)</td><td>SIZEM</td><td> </td></tr>
-<tr><td>$D00D (R)</td><td>KOLP1P</td><td> </td></tr>+<tr><td name="KOLP1P">$0D (R)</td><td>KOLP1P</td><td> </td></tr>
-<tr><td>$D00D (W)</td><td>GRAFP0</td><td> </td></tr>+<tr><td name="GRAFP0">$0D (W)</td><td>GRAFP0</td><td> </td></tr>
-<tr><td>$D00E (R)</td><td>KOLP2P</td><td> </td></tr>+<tr><td name="KOLP2P">$0E (R)</td><td>KOLP2P</td><td> </td></tr>
-<tr><td>$D00E (W)</td><td>GRAFP1</td><td> </td></tr>+<tr><td name="GRAFP1">$0E (W)</td><td>GRAFP1</td><td> </td></tr>
-<tr><td>$D00F (R)</td><td>KOLP3P</td><td> </td></tr>+<tr><td name="KOLP3P">$0F (R)</td><td>KOLP3P</td><td> </td></tr>
-<tr><td>$D00F (W)</td><td>GRAFP2</td><td> </td></tr>+<tr><td name="GRAFP2">$0F (W)</td><td>GRAFP2</td><td> </td></tr>
-<tr><td>$D010 (R)</td><td>TRIG0</td><td> </td></tr>+<tr><td name="TRIG0">$10 (R)</td><td>TRIG0</td><td> </td></tr>
-<tr><td>$D010 (W)</td><td>GRAFP3</td><td> </td></tr>+<tr><td name="GRAFP3">$10 (W)</td><td>GRAFP3</td><td> </td></tr>
-<tr><td>$D011 (R)</td><td>TRIG1</td><td> </td></tr>+<tr><td name="TRIG1">$11 (R)</td><td>TRIG1</td><td> </td></tr>
-<tr><td>$D011 (W)</td><td>GRAFM</td><td> </td></tr>+<tr><td name="GRAFM">$11 (W)</td><td>GRAFM</td><td> </td></tr>
-<tr><td>$D012 (R)</td><td>TRIG2</td><td> </td></tr>+<tr><td name="TRIG2">$12 (R)</td><td>TRIG2</td><td> </td></tr>
-<tr><td>$D012 (W)</td><td>COLPM0</td><td> </td></tr>+<tr><td name="COLPM0">$12 (W)</td><td>COLPM0</td><td> </td></tr>
-<tr><td>$D013 (R)</td><td>TRIG3</td><td> </td></tr>+<tr><td name="TRIG3">$13 (R)</td><td>TRIG3</td><td> </td></tr>
-<tr><td>$D013 (W)</td><td>COLPM1</td><td> </td></tr>+<tr><td name="COLPM1">$13 (W)</td><td>COLPM1</td><td> </td></tr>
-<tr><td>$D014 (R)</td><td>PAL</td><td> </td></tr>+<tr><td name="PAL">$14 (R)</td><td>PAL</td><td> </td></tr>
-<tr><td>$D014 (W)</td><td>COLPM2</td><td> </td></tr>+<tr><td name="COLPM2">$14 (W)</td><td>COLPM2</td><td> </td></tr>
-<tr><td>$D015 (W)</td><td>COLPM3</td><td> </td></tr>+<tr><td name="COLPM3">$15 (W)</td><td>COLPM3</td><td> </td></tr>
-<tr><td>$D016 (W)</td><td>COLPF0</td><td> </td></tr>+<tr><td name="COLPF0">$16 (W)</td><td>COLPF0</td><td> </td></tr>
-<tr><td>$D017 (W)</td><td>COLPF1</td><td> </td></tr>+<tr><td name="COLPF1">$17 (W)</td><td>COLPF1</td><td> </td></tr>
-<tr><td>$D018 (W)</td><td>COLPF2</td><td> </td></tr>+<tr><td name="COLPF2">$18 (W)</td><td>COLPF2</td><td> </td></tr>
-<tr><td>$D019 (W)</td><td>COLPF3</td><td> </td></tr>+<tr><td name="COLPF3">$19 (W)</td><td>COLPF3</td><td> </td></tr>
-<tr><td>$D01A (W)</td><td>COLBAK</td><td> </td></tr>+<tr><td name="COLBAK">$1A (W)</td><td>COLBAK</td><td> </td></tr>
-<tr><td>$D01B (W)</td><td>GTIACTL</td><td> </td></tr>+<tr><td name="GTIACTL">$1B (W)</td><td>GTIACTL</td><td> </td></tr>
-<tr><td>$D01C (W)</td><td>VDELAY</td><td> </td></tr>+<tr><td name="VDELAY">$1C (W)</td><td>VDELAY</td><td> </td></tr>
-<tr><td>$D01D (W)</td><td>PMCNTL</td><td> </td></tr>+<tr><td name="PMCTNL">$1D (W)</td><td>PMCNTL</td><td> </td></tr>
-<tr><td>$D01E (W)</td><td>HITCLR</td><td> </td></tr>+<tr><td name="HITCLR">$1E (W)</td><td>HITCLR</td><td> </td></tr>
-<tr><td>$D01F (R/W)</td><td>CONSOL</td><td> </td></tr>+<tr><td name="NAME">$1F (R/W)</td><td>CONSOL</td><td> </td></tr>
</table> </table>
 +{{stub}}
[[Kategoria:Atari 8-bit]] [[Kategoria:Atari 8-bit]]

Wersja z dnia 23:33, 7 wrz 2005

GTIA został wykorzystany w małych Atari oraz w konsolach Atari 5200. W obu systemach rejestry GTIA zostały zmapowane na różnych stronach pamięci - w komputerach na stronie $D0, w konsoli na stronie $C0. Zatem aby usyzkać adres rejestru, dodaj adres tabeli do liczby:

  • $D000 dla komputerów,
  • $C000 dla Atari 5200.
AdresEtykietaOpis
$00 (R)KOLM0PF
$00 (W)HPOSP0
$01 (R)KOLM1PF
$01 (W)HPOSP1
$02 (R)KOLM2PF
$02 (W)HPOSP2
$03 (R)KOLM3PF
$03 (W)HPOSP3
$04 (R)KOLP0PF
$04 (W)HPOSM0
$05 (R)KOLP1PF
$05 (W)HPOSM1
$06 (R)KOLP2PF
$06 (W)HPOSM2
$07 (R)KOLP3PF
$07 (W)HPOSM3
$08 (R)KOLM0P
$08 (W)SIZEP0
$09 (R)KOLM1P
$09 (W)SIZEP1
$0A (R)KOLM2P
$0A (W)SIZEP2
$0B (R)KOLM3P
$0B (W)SIZEP3
$0C (R)KOLP0P
$0C (W)SIZEM
$0D (R)KOLP1P
$0D (W)GRAFP0
$0E (R)KOLP2P
$0E (W)GRAFP1
$0F (R)KOLP3P
$0F (W)GRAFP2
$10 (R)TRIG0
$10 (W)GRAFP3
$11 (R)TRIG1
$11 (W)GRAFM
$12 (R)TRIG2
$12 (W)COLPM0
$13 (R)TRIG3
$13 (W)COLPM1
$14 (R)PAL
$14 (W)COLPM2
$15 (W)COLPM3
$16 (W)COLPF0
$17 (W)COLPF1
$18 (W)COLPF2
$19 (W)COLPF3
$1A (W)COLBAK
$1B (W)GTIACTL
$1C (W)VDELAY
$1D (W)PMCNTL
$1E (W)HITCLR
$1F (R/W)CONSOL

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Źródło: "http://atariki.krap.pl/index.php/Rejestry_GTIA"
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