pcsx2/plugins/USBnull/USB.c

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/* USBlinuz
* Copyright (C) 2002-2005 USBlinuz 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 "USB.h"
const unsigned char version = PS2E_USB_VERSION;
const unsigned char revision = 0;
const unsigned char build = 5; // increase that with each version
static char *libraryName = "USBnull Driver";
u32 CALLBACK PS2EgetLibType() {
return PS2E_LT_USB;
}
char* CALLBACK PS2EgetLibName() {
return libraryName;
}
u32 CALLBACK PS2EgetLibVersion2(u32 type) {
return (version<<16) | (revision<<8) | build;
}
void __Log(char *fmt, ...) {
va_list list;
if (!conf.Log || usbLog == NULL) return;
va_start(list, fmt);
vfprintf(usbLog, fmt, list);
va_end(list);
}
s32 CALLBACK USBinit() {
LoadConfig();
#ifdef USB_LOG
usbLog = fopen("logs/usbLog.txt", "w");
if (usbLog) setvbuf(usbLog, NULL, _IONBF, 0);
USB_LOG("usbnull plugin version %d,%d\n",revision,build);
USB_LOG("USBinit\n");
#endif
return 0;
}
void CALLBACK USBshutdown() {
#ifdef USB_LOG
if (usbLog) fclose(usbLog);
#endif
}
s32 CALLBACK USBopen(void *pDsp) {
#ifdef USB_LOG
USB_LOG("USBopen\n");
#endif
#ifdef _WIN32
#else
Display* dsp = *(Display**)pDsp;
#endif
return 0;
}
void CALLBACK USBclose() {
}
u8 CALLBACK USBread8(u32 addr) {
#ifdef USB_LOG
USB_LOG("*UnKnown 8bit read at address %lx ", addr);
#endif
return 0;
}
u16 CALLBACK USBread16(u32 addr) {
#ifdef USB_LOG
USB_LOG("*UnKnown 16bit read at address %lx", addr);
#endif
return 0;
}
u32 CALLBACK USBread32(u32 addr) {
#ifdef USB_LOG
USB_LOG("*UnKnown 32bit read at address %lx", addr);
#endif
return 0;
}
void CALLBACK USBwrite8(u32 addr, u8 value) {
#ifdef USB_LOG
USB_LOG("*UnKnown 8bit write at address %lx value %x\n", addr, value);
#endif
}
void CALLBACK USBwrite16(u32 addr, u16 value) {
#ifdef USB_LOG
USB_LOG("*UnKnown 16bit write at address %lx value %x\n", addr, value);
#endif
}
void CALLBACK USBwrite32(u32 addr, u32 value) {
#ifdef USB_LOG
USB_LOG("*UnKnown 32bit write at address %lx value %lx\n", addr, value);
#endif
}
void CALLBACK USBirqCallback(USBcallback callback) {
USBirq = callback;
}
int CALLBACK _USBirqHandler(void) {
return 0;
}
USBhandler CALLBACK USBirqHandler(void) {
return (USBhandler)_USBirqHandler;
}
void CALLBACK USBsetRAM(void *mem) {
}
// extended funcs
s32 CALLBACK USBfreeze(int mode, freezeData *data) {
return 0;
}
s32 CALLBACK USBtest() {
return 0;
}