psxbios: Implement get_cd_status stub according to nocash doc.

diff --git a/libpcsxcore/psxbios.c b/libpcsxcore/psxbios.c
index 59471f1..ca15943 100644 (file)
--- a/libpcsxcore/psxbios.c
+++ b/libpcsxcore/psxbios.c
@@ -1557,6 +1557,13 @@ void psxBios_SetMem() { // 9f
        pc0 = ra;
 }
 
+/* TODO FIXME : Not compliant. -1 indicates failure but using 1 for now. */
+void psxBios_get_cd_status(void) //a6
+{
+       v0 = 1;
+       pc0 = ra;
+}
+
 void psxBios__card_info() { // ab
 #ifdef PSXBIOS_LOG
        PSXBIOS_LOG("psxBios_%s: %x\n", biosA0n[0xab], a0);
@@ -2858,7 +2865,7 @@ void psxBiosInit() {
        //biosA0[0xa3] = psxBios_DequeueCdIntr;
        //biosA0[0xa4] = psxBios_sys_a0_a4;
        //biosA0[0xa5] = psxBios_ReadSector;
-       //biosA0[0xa6] = psxBios_get_cd_status;
+       biosA0[0xa6] = psxBios_get_cd_status;
        //biosA0[0xa7] = psxBios_bufs_cb_0;
        //biosA0[0xa8] = psxBios_bufs_cb_1;
        //biosA0[0xa9] = psxBios_bufs_cb_2;