Difference between revisions of "Donkey Kong:RAM map"

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m (Fixed 096 jumping)
(added button and scrolling variables)
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|011 || Local copy of PPU register 2001
 
|011 || Local copy of PPU register 2001
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|-
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|012 || Horizontal Scroll Offset
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|-
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|013 || Vertical Scroll Offset
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|-
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|014 || Current Buttons Pressed
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|-
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|015 || Current Buttons Pressed Excluding Jump Button
 
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|021-023 || 6 digit Top Score using BCD (4bits per digit)
 
|021-023 || 6 digit Top Score using BCD (4bits per digit)
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|055 || Marios remaining
 
|055 || Marios remaining
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|056 || Current direction button pressed
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|057 || Last direction button pressed
 
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|058 || 01 While in Demo Mode
 
|058 || 01 While in Demo Mode
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|330 || Offset for the current Name Table Update variable below
 
|330 || Offset for the current Name Table Update variable below
 
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|331-33f|| Stores the pending changes to update the Name Table
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|331-33F|| Stores the pending changes to update the Name Table
 
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|400 || Zone number for player 1
 
|400 || Zone number for player 1
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|407 || Player 2 game over: 00-False, 01-True
 
|407 || Player 2 game over: 00-False, 01-True
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|43E || How many pixels Mario moves up each step of his jump.
 +
Note: If you increase this and jump you will fall to your death unless you got to a platform above
 
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|50C || How many times demo Mario moves a direction
 
|50C || How many times demo Mario moves a direction

Revision as of 15:49, 31 December 2005

RAM Purpose
010 Local copy of PPU register 2000
011 Local copy of PPU register 2001
012 Horizontal Scroll Offset
013 Vertical Scroll Offset
014 Current Buttons Pressed
015 Current Buttons Pressed Excluding Jump Button
021-023 6 digit Top Score using BCD (4bits per digit)
025-027 6 digit 1P Score using BCD (4bits per digit)
029-02B 6 digit 2P Score using BCD (4bits per digit)
02E-02F 4 digit time remaining using BCD (4bits per digit)
03F Hammer time remaining
044 Slow Timer that starts Demo Mode
050 Stores which option was selected on the title screen (00-03)
051 How many players: 18-1P, 1C-2P
052 Which player's turn it is: 00-1P, 01-2P
053 Which Zone you're on (1-3)
054 Number of times Zone 3 has been completed. Appears under the (L)
055 Marios remaining
056 Current direction button pressed
057 Last direction button pressed
058 01 While in Demo Mode
096 Mario's Satus: 01-Hor, 02-Ver, 04-Jump, 08-Falling, 0A-Has Mallet, FF-Dead
0C1-0C8 In Zone 3: 00-Beam Joint still there, 01-Beam Joint has been broken(moved over)
0F7-0F8 Pointer that holds address to music file
100-1FF CPU Stack
200-2FF Sprite Ram that is transferred via DMA every NMI
330 Offset for the current Name Table Update variable below
331-33F Stores the pending changes to update the Name Table
400 Zone number for player 1
401 Zone number for player 2
402 Level number for player 1
403 Level number for player 2
404 Player 1 Marios remaining
405 Player 2 Marios remaining
406 Player 1 game over: 00-False, 01-True
407 Player 2 game over: 00-False, 01-True
43E How many pixels Mario moves up each step of his jump.

Note: If you increase this and jump you will fall to your death unless you got to a platform above

50C How many times demo Mario moves a direction
50D Which way demo Mario will move
50E Index in the array of demo movements