mirror of
https://github.com/ekeeke/Genesis-Plus-GX.git
synced 2024-11-12 22:05:06 +01:00
101 lines
3.0 KiB
C
101 lines
3.0 KiB
C
/****************************************************************************
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* Genesis Plus 1.2a
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*
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* Copyright (C) 1998, 1999, 2000, 2001, 2002, 2003 Charles Mac Donald
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*
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* This program is free software; you can redistribute it and/or modify
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* it under the terms of the GNU General Public License as published by
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* the Free Software Foundation; either version 2 of the License, or
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* (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., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
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***************************************************************************/
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#include "shared.h"
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#include "font.h"
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#include "dkpro.h"
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/*
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* Unpack the devkit pro logo
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*/
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u32 *dkproraw;
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int dkunpack ()
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{
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unsigned long res, inbytes, outbytes;
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inbytes = dkpro_COMPRESSED;
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outbytes = dkpro_RAW;
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dkproraw = malloc (dkpro_RAW + 16);
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res = uncompress ((Bytef *) dkproraw, &outbytes, (Bytef *) &dkpro[0], inbytes);
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if (res == Z_OK) return 1;
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free (dkproraw);
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return 0;
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}
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/*
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* This is the legal stuff - which must be shown at program startup
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* Any derivative work MUST include the same textual output.
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*
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* In other words, play nice and give credit where it's due.
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*/
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void legal ()
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{
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int ypos = 64;
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whichfb ^= 1;
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VIDEO_ClearFrameBuffer(&TVNtsc480IntDf, xfb[whichfb], COLOR_BLACK);
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back_framewidth = 640;
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WriteCentre (ypos, "Genesis Plus Sega Mega Drive Emulator (v1.2a)");
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ypos += fheight;
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WriteCentre (ypos, "(C) 1999 - 2003 Charles MacDonald");
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ypos += fheight;
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WriteCentre (ypos, "This is free software, and you are welcome to");
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ypos += fheight;
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WriteCentre (ypos, "redistribute it under the conditions of the");
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ypos += fheight;
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WriteCentre (ypos, "GNU GENERAL PUBLIC LICENSE Version 2");
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ypos += fheight;
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WriteCentre (ypos, "Additionally, the developers of this port");
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ypos += fheight;
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WriteCentre (ypos, "disclaims all copyright interests in the ");
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ypos += fheight;
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WriteCentre (ypos, "Nintendo Gamecube Porting code.");
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ypos += fheight;
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WriteCentre (ypos, "You are free to use it as you wish.");
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ypos += 6 * fheight;
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if (dkunpack ())
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{
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int w, h, p, dispoffset;
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p = 0;
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dispoffset = (316 * 320) + ((640 - dkpro_WIDTH) >> 2);
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for (h = 0; h < dkpro_HEIGHT; h++)
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{
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for (w = 0; w < dkpro_WIDTH >> 1; w++)
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xfb[whichfb][dispoffset + w] = dkproraw[p++];
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dispoffset += 320;
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}
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free (dkproraw);
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}
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else WriteCentre (ypos, "Developed with DevkitPPC and libOGC");
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#ifdef HW_RVL
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SetScreen ();
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sleep(1);
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#endif
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WriteCentre (ypos, "Press A to continue");
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SetScreen ();
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WaitButtonA ();
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}
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