Added: PSP backend

svn-id: r18696

1 files changed, 74 insertions, 0 deletions

diff --git a/backends/psp/trace.cpp b/backends/psp/trace.cpp
new file mode 100644
index 0000000000..fb737df13f
--- /dev/null
+++ b/backends/psp/trace.cpp
@@ -0,0 +1,74 @@
+/* ScummVM - Scumm Interpreter
+ * Copyright (C) 2005 The ScummVM project
+ * Copyright (C) 2005 Joost Peters PSP Backend
+ * Copyright (C) 2005 Thomas Mayer PSP Backend
+ * Copyright (C) 2005 Paolo Costabel PSP Backend
+ *
+ * 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.
+ *
+ * $Header$
+ *
+ */
+
+
+#include "./trace.h"
+
+
+//#define __DEBUG__
+
+void PSPDebugTrace (const char *format, ...) {
+#ifdef __DEBUG__
+	va_list	opt;
+	char		buff[2048];
+	int			bufsz, fd;
+   
+	va_start(opt, format);
+	bufsz = vsnprintf( buff, (size_t) sizeof(buff), format, opt);
+	va_end(opt);
+
+	fd = sceIoOpen("MS0:/DTRACE.TXT", PSP_O_RDWR | PSP_O_CREAT | PSP_O_APPEND, 0777);
+
+	if(fd <= 0)
+	{
+		return;
+	}
+	
+	sceIoWrite(fd, (const void*)buff, bufsz);
+	sceIoClose(fd);
+#endif
+}
+
+void PSPDebugTrace (const char * filename, const char *format, ...) {
+#ifdef __DEBUG__
+	va_list	opt;
+	char		buff[2048];
+	int			bufsz, fd;
+   
+	va_start(opt, format);
+	bufsz = vsnprintf( buff, (size_t) sizeof(buff), format, opt);
+	va_end(opt);
+
+	fd = sceIoOpen(filename, PSP_O_RDWR | PSP_O_CREAT | PSP_O_APPEND, 0777);
+
+	if(fd <= 0)
+	{
+		return;
+	}
+	
+	sceIoWrite(fd, (const void*)buff, bufsz);
+	sceIoClose(fd);
+#endif
+}
+