summaryrefslogtreecommitdiffstatshomepage
path: root/src/devices/cpu/mcs51/mcs51.cpp
diff options
context:
space:
mode:
Diffstat (limited to 'src/devices/cpu/mcs51/mcs51.cpp')
-rw-r--r--src/devices/cpu/mcs51/mcs51.cpp4
1 files changed, 2 insertions, 2 deletions
diff --git a/src/devices/cpu/mcs51/mcs51.cpp b/src/devices/cpu/mcs51/mcs51.cpp
index 71fea1d89ec..a76e2bb5ea4 100644
--- a/src/devices/cpu/mcs51/mcs51.cpp
+++ b/src/devices/cpu/mcs51/mcs51.cpp
@@ -1000,7 +1000,7 @@ void mcs51_cpu_device::transmit_receive(int source)
m_uart.bits_to_send--;
if(m_uart.bits_to_send == 0) {
//Call the callback function
- m_serial_tx_cb(*m_io, 0, m_uart.data_out, 0xff);
+ m_serial_tx_cb(0, m_uart.data_out, 0xff);
//Set Interrupt Flag
SET_TI(1);
}
@@ -1018,7 +1018,7 @@ void mcs51_cpu_device::transmit_receive(int source)
{
int data = 0;
//Call our callball function to retrieve the data
- data = m_serial_rx_cb(*m_io, 0, 0xff);
+ data = m_serial_rx_cb(0, 0xff);
LOG(("RX Deliver %d\n", data));
SET_SBUF(data);
//Flag the IRQ