134 lines
3.3 KiB
C
134 lines
3.3 KiB
C
/* ScummVM - Graphic Adventure Engine
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*
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* ScummVM is the legal property of its developers, whose names
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* are too numerous to list here. Please refer to the COPYRIGHT
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* file distributed with this source distribution.
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*
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* This program is free software; you can redistribute it and/or
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* modify it under the terms of the GNU General Public License
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* as published by the Free Software Foundation; either version 2
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* of the License, or (at your option) any later version.
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*
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* This program is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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* GNU General Public License for more details.
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*
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* You should have received a copy of the GNU General Public License
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* along with this program; if not, write to the Free Software
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* Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
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*
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*/
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#ifndef SCUMMVM_IPC_INCLUDE
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#define SCUMMVM_IPC_INCLUDE
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//////////////////////////////////////////////////////////////////////
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#include <nds/ndstypes.h>
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#include <nds/ipc.h>
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//////////////////////////////////////////////////////////////////////
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typedef struct {
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const void *data;
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u32 len;
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u32 rate;
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u8 vol;
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u8 pan;
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u8 format;
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u8 PADDING;
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} TransferSoundData;
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//---------------------------------------------------------------------------------
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typedef struct {
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TransferSoundData data[16];
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u8 count;
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u8 PADDING[3];
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} TransferSound;
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typedef struct {
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u8 *buffer[8];
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bool filled[8];
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u8 *arm7Buffer[8];
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bool arm7Dirty[8];
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bool semaphore;
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} adpcmBuffer;
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//////////////////////////////////////////////////////////////////////
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typedef struct scummvmTransferRegion {
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uint32 heartbeat; // counts frames
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int16 touchX, touchY; // TSC X, Y
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int16 touchXpx, touchYpx; // TSC X, Y pixel values
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int16 touchZ1, touchZ2; // TSC x-panel measurements
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uint16 tdiode1, tdiode2; // TSC temperature diodes
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uint32 temperature; // TSC computed temperature
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uint16 buttons; // X, Y, /PENIRQ buttons
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union {
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uint8 curtime[8]; // current time response from RTC
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struct {
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u8 command;
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u8 year; //add 2000 to get 4 digit year
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u8 month; //1 to 12
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u8 day; //1 to (days in month)
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u8 incr;
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u8 hours; //0 to 11 for AM, 52 to 63 for PM
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u8 minutes; //0 to 59
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u8 seconds; //0 to 59
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} rtc;
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};
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uint16 battery; // battery life ?? hopefully. :)
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uint16 aux; // i have no idea...
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TransferSound *soundData;
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adpcmBuffer adpcm;
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// Don't rely on these below, will change or be removed in the future
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vuint32 mailAddr;
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vuint32 mailData;
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vuint8 mailRead;
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vuint8 mailBusy;
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vuint32 mailSize;
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bool performArm9SleepMode;
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u32 test;
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int tweak;
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bool tweakChanged;
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// bool fillSoundFirstHalf;
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// bool fillSoundSecondHalf;
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// These are used for ScummVMs sound output
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bool fillNeeded[4];
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int playingSection;
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bool reset;
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// Streaming sound
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bool streamFillNeeded[4];
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int streamPlayingSection;
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} scummTransferRegion;
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//////////////////////////////////////////////////////////////////////
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#undef IPC
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#define IPC ((scummTransferRegion volatile *)(0x027FF000))
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#endif
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