summaryrefslogtreecommitdiffstatshomepage
path: root/src/devices/cpu/pps41/mm75.cpp
diff options
context:
space:
mode:
Diffstat (limited to 'src/devices/cpu/pps41/mm75.cpp')
-rw-r--r--src/devices/cpu/pps41/mm75.cpp27
1 files changed, 27 insertions, 0 deletions
diff --git a/src/devices/cpu/pps41/mm75.cpp b/src/devices/cpu/pps41/mm75.cpp
new file mode 100644
index 00000000000..a0fe7e2bc40
--- /dev/null
+++ b/src/devices/cpu/pps41/mm75.cpp
@@ -0,0 +1,27 @@
+// license:BSD-3-Clause
+// copyright-holders:hap
+/*
+
+ Rockwell MM75 MCU
+
+*/
+
+#include "emu.h"
+#include "mm75.h"
+
+
+DEFINE_DEVICE_TYPE(MM75, mm75_device, "mm75", "Rockwell MM75")
+
+
+// constructor
+mm75_device::mm75_device(const machine_config &mconfig, const char *tag, device_t *owner, u32 clock) :
+ mm76_device(mconfig, MM75, tag, owner, clock, 10, address_map_constructor(FUNC(mm75_device::program_0_6k), this), 6, address_map_constructor(FUNC(mm75_device::data_48x4), this))
+{ }
+
+
+// initialize
+void mm75_device::device_start()
+{
+ mm76_device::device_start();
+ m_d_pins--;
+}