diff options
| -rw-r--r-- | libpcsxcore/sio.c | 16 |
1 files changed, 15 insertions, 1 deletions
diff --git a/libpcsxcore/sio.c b/libpcsxcore/sio.c index 22d96f9c..5c365404 100644 --- a/libpcsxcore/sio.c +++ b/libpcsxcore/sio.c @@ -766,7 +766,21 @@ unsigned char sioRead8() { } unsigned short sioReadStat16() { - return StatReg; + u16 hard;
+
+ hard = StatReg;
+
+#if 0
+ // wait for IRQ first
+ if( psxRegs.interrupt & (1 << PSXINT_SIO) )
+ {
+ hard &= ~TX_RDY;
+ hard &= ~RX_RDY;
+ hard &= ~TX_EMPTY;
+ }
+#endif
+
+ return hard; } unsigned short sioReadMode16() { |