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Diffstat (limited to 'src/devices/bus/ti8x/graphlinkhle.cpp')
-rw-r--r--src/devices/bus/ti8x/graphlinkhle.cpp9
1 files changed, 0 insertions, 9 deletions
diff --git a/src/devices/bus/ti8x/graphlinkhle.cpp b/src/devices/bus/ti8x/graphlinkhle.cpp
index 8a77ff826ff..40fff88b681 100644
--- a/src/devices/bus/ti8x/graphlinkhle.cpp
+++ b/src/devices/bus/ti8x/graphlinkhle.cpp
@@ -30,8 +30,6 @@ graph_link_hle_device::graph_link_hle_device(
void graph_link_hle_device::device_start()
{
- device_serial_interface::register_save_state(machine().save(), this);
-
m_buffer = std::make_unique<u8 []>(BUFLEN);
save_pointer(NAME(m_buffer.get()), BUFLEN);
@@ -51,13 +49,6 @@ void graph_link_hle_device::device_reset()
}
-void graph_link_hle_device::device_timer(emu_timer &timer, device_timer_id id, int param, void *ptr)
-{
- device_ti8x_link_port_byte_interface::device_timer(timer, id, param, ptr);
- device_serial_interface::device_timer(timer, id, param, ptr);
-}
-
-
MACHINE_CONFIG_MEMBER(graph_link_hle_device::device_add_mconfig)
MCFG_RS232_PORT_ADD("rs232", default_rs232_devices, nullptr)
MCFG_RS232_RXD_HANDLER(WRITELINE(graph_link_hle_device, rx_w))