1 files changed, 53 insertions, 0 deletions
diff --git a/backends/ps2/cd.c b/backends/ps2/cd.c
new file mode 100644
index 0000000000..5694d9a960
--- /dev/null
+++ b/backends/ps2/cd.c
@@ -0,0 +1,53 @@
+/*********************************************************************
+ * Copyright (C) 2003 Tord Lindstrom (pukko@home.se)
+ * This file is subject to the terms and conditions of the PS2Link License.
+ * See the file LICENSE in the main directory of this distribution for more
+ * details.
+ */
+
+#include <tamtypes.h>
+#include <kernel.h>
+#include <sifrpc.h>
+
+#define CDVD_INIT_BIND_RPC 0x80000592
+
+static SifRpcClientData_t cdvdCd __attribute__((aligned(64)));
+static char sendBuffer[256] __attribute__((aligned(16)));
+
+int cdvdInitialised = 0;
+
+
+void cdvdExit(void)
+{
+    cdvdInitialised = 0;
+}
+
+
+int cdvdInit(int mode)
+{
+	int i=0,len=0,ret=0;
+    u8  *pkt;
+
+    cdvdCd.server = NULL;
+    
+    do {
+        if ((ret = SifBindRpc(&cdvdCd, CDVD_INIT_BIND_RPC, 0)) < 0) {
+            return -1;
+        }
+        if (!cdvdCd.server) {
+            nopdelay();
+        }
+    }
+	while(!cdvdCd.server);
+
+    pkt = sendBuffer; 
+    PUSHDATA( int, pkt, mode, i);
+    pkt += i; len += i;
+
+	if ((ret = SifCallRpc(&cdvdCd, 0, 0, sendBuffer, len, NULL, 0, 0, 0)) < 0)
+        return -1;
+  
+    cdvdInitialised = 1;
+    
+    return 0;
+}