mirror of https://github.com/PCSX2/pcsx2.git
154 lines
2.6 KiB
C++
154 lines
2.6 KiB
C++
/* FWnull
|
|
* Copyright (C) 2004-2009 PCSX2 Team
|
|
*
|
|
* This program is free software; you can redistribute it and/or modify
|
|
* it under the terms of the GNU General Public License as published by
|
|
* the Free Software Foundation; either version 2 of the License, or
|
|
* (at your option) any later version.
|
|
*
|
|
* This program is distributed in the hope that it will be useful,
|
|
* but WITHOUT ANY WARRANTY; without even the implied warranty of
|
|
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
|
|
* GNU General Public License for more details.
|
|
*
|
|
* You should have received a copy of the GNU General Public License
|
|
* along with this program; if not, write to the Free Software
|
|
* Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
|
|
*/
|
|
|
|
#include <stdlib.h>
|
|
#include <string.h>
|
|
#include <errno.h>
|
|
#include <string>
|
|
using namespace std;
|
|
|
|
#include "FW.h"
|
|
|
|
const u8 version = PS2E_FW_VERSION;
|
|
const u8 revision = 0;
|
|
const u8 build = 5; // increase that with each version
|
|
|
|
static char *libraryName = "FWnull Driver";
|
|
string s_strIniPath="inis/FWnull.ini";
|
|
|
|
s8 *fwregs;
|
|
FILE *fwLog;
|
|
Config conf;
|
|
|
|
void (*FWirq)();
|
|
|
|
EXPORT_C_(u32) PS2EgetLibType()
|
|
{
|
|
return PS2E_LT_FW;
|
|
}
|
|
|
|
EXPORT_C_(char*) PS2EgetLibName()
|
|
{
|
|
return libraryName;
|
|
}
|
|
|
|
EXPORT_C_(u32) PS2EgetLibVersion2(u32 type)
|
|
{
|
|
return (version<<16) | (revision<<8) | build;
|
|
}
|
|
|
|
void __Log(char *fmt, ...)
|
|
{
|
|
va_list list;
|
|
|
|
if (!conf.Log || fwLog == NULL) return;
|
|
|
|
va_start(list, fmt);
|
|
vfprintf(fwLog, fmt, list);
|
|
va_end(list);
|
|
}
|
|
|
|
EXPORT_C_(s32) FWinit()
|
|
{
|
|
LoadConfig();
|
|
|
|
#ifdef FW_LOG
|
|
fwLog = fopen("logs/fwLog.txt", "w");
|
|
if (fwLog) setvbuf(fwLog, NULL, _IONBF, 0);
|
|
FW_LOG("FWnull plugin version %d,%d\n",revision,build);
|
|
FW_LOG("FW init\n");
|
|
#endif
|
|
|
|
fwregs = (s8*)malloc(0x10000);
|
|
if (fwregs == NULL)
|
|
{
|
|
SysMessage("Error allocating Memory\n");
|
|
return -1;
|
|
}
|
|
|
|
return 0;
|
|
}
|
|
|
|
EXPORT_C_(void) FWshutdown()
|
|
{
|
|
free(fwregs);
|
|
|
|
#ifdef FW_LOG
|
|
if (fwLog) fclose(fwLog);
|
|
#endif
|
|
}
|
|
|
|
EXPORT_C_(s32) FWopen(void *pDsp)
|
|
{
|
|
#ifdef FW_LOG
|
|
FW_LOG("FW open\n");
|
|
#endif
|
|
|
|
return 0;
|
|
}
|
|
|
|
EXPORT_C_(void) FWclose()
|
|
{
|
|
}
|
|
|
|
EXPORT_C_(u32) FWread32(u32 addr)
|
|
{
|
|
u32 ret = 0;
|
|
|
|
switch (addr)
|
|
{
|
|
case 0x1f808410:
|
|
ret = 0x8;
|
|
break;
|
|
|
|
default:
|
|
ret = fwRu32(addr);
|
|
break;
|
|
}
|
|
|
|
FW_LOG("FW read mem 0x%x: 0x%x\n", addr, ret);
|
|
|
|
return ret;
|
|
}
|
|
|
|
EXPORT_C_(void) FWwrite32(u32 addr, u32 value)
|
|
{
|
|
switch (addr)
|
|
{
|
|
default:
|
|
fwRu32(addr) = value;
|
|
break;
|
|
}
|
|
FW_LOG("FW write mem 0x%x: 0x%x\n", addr, value);
|
|
}
|
|
|
|
EXPORT_C_(void) FWirqCallback(void (*callback)())
|
|
{
|
|
FWirq = callback;
|
|
}
|
|
|
|
EXPORT_C_(s32) FWfreeze(int mode, freezeData *data)
|
|
{
|
|
return 0;
|
|
}
|
|
|
|
EXPORT_C_(s32) FWtest()
|
|
{
|
|
return 0;
|
|
}
|