1 files changed, 23 insertions, 0 deletions
diff --git a/sim/ppc/hw_com.c b/sim/ppc/hw_com.c
new file mode 100644
index 0000000..1153e1f
--- /dev/null
+++ b/sim/ppc/hw_com.c
@@ -0,0 +1,23 @@
+static unsigned
+hw_com_io_write_buffer_callback(device *me,
+				 const void *source,
+				 int space,
+				 unsigned_word addr,
+				 unsigned nr_bytes,
+				 cpu *processor,
+				 unsigned_word cia)
+{
+  hw_com_device *hw_com = (hw_com_device*)device_data(me);
+  unsigned_1 val = *(unsigned_1*)source;
+
+  switch ((int)addr & hw_com_offset_mask) {
+
+  default:
+    error("hw_com_write_callback() internal error\n");
+
+  }
+	 
+  return nr_bytes;
+}
+
+#endif /* _HW_COM_ */