[Lapetus-cvs] lapetus cd.c,1.3,1.4 cd.h,1.3,1.4

[Theo B. <cyb...@us...>]

Update of /cvsroot/lapetus/lapetus
In directory ddv4jf1.ch3.sourceforge.com:/tmp/cvs-serv16128

Modified Files:
	cd.c cd.h 
Log Message:
-Added function for getting the number of sessions on a disc

Index: cd.c
===================================================================
RCS file: /cvsroot/lapetus/lapetus/cd.c,v
retrieving revision 1.3
retrieving revision 1.4
diff -u -d -r1.3 -r1.4
--- cd.c	9 Jan 2008 05:04:21 -0000	1.3
+++ cd.c	29 May 2009 04:15:42 -0000	1.4
@@ -803,3 +803,27 @@
 }
 
 //////////////////////////////////////////////////////////////////////////////
+
+int CDGetSessionNum(u8 *num)
+{
+   int ret;
+   cdcmd_struct cdcmd;
+   cdcmd_struct cdcmdrs;
+   u16 auth;
+   cdstat_struct cdstatus;
+   int i;
+
+   // Get Session Info
+   cdcmd.CR1 = 0x0300;
+   cdcmd.CR2 = 0x0000;
+   cdcmd.CR3 = 0x0000;
+   cdcmd.CR4 = 0x0000;
+
+   if ((ret = CDExecCommand(0, &cdcmd, &cdcmdrs)) != 0)
+      return ret;
+
+   num[0] = cdcmdrs.CR3 >> 8;
+   return LAPETUS_ERR_OK;
+}
+
+//////////////////////////////////////////////////////////////////////////////

Index: cd.h
===================================================================
RCS file: /cvsroot/lapetus/lapetus/cd.h,v
retrieving revision 1.3
retrieving revision 1.4
diff -u -d -r1.3 -r1.4
--- cd.h	9 Jan 2008 05:04:21 -0000	1.3
+++ cd.h	29 May 2009 04:15:42 -0000	1.4
@@ -97,4 +97,5 @@
 int CDReadSector(void *buffer, u32 FAD, int sectorsize, u32 numbytes);
 int PlayCDAudio(u8 audiotrack, u8 repeat, u8 vol_l, u8 vol_r);
 int StopCDAudio(void);
+int CDGetSessionNum(u8 *num);
 #endif