summaryrefslogtreecommitdiffstatshomepage
path: root/src/emu/dinetwork.cpp
diff options
context:
space:
mode:
author Miodrag Milanovic <mmicko@gmail.com>2015-11-08 12:56:12 +0100
committer Miodrag Milanovic <mmicko@gmail.com>2015-11-08 12:56:12 +0100
commit7c19aac60e12d6f5ea301bdb34d7826a01e0b06f (patch)
treef310d86aa2c6bfc19d115307dedde4eb0cd52dad /src/emu/dinetwork.cpp
parenta57b46ae933badd7441ce1644711dbb851e2b504 (diff)
Rename *.c -> *.cpp in our source (nw)
Diffstat (limited to 'src/emu/dinetwork.cpp')
-rw-r--r--src/emu/dinetwork.cpp49
1 files changed, 49 insertions, 0 deletions
diff --git a/src/emu/dinetwork.cpp b/src/emu/dinetwork.cpp
new file mode 100644
index 00000000000..fc411c6529c
--- /dev/null
+++ b/src/emu/dinetwork.cpp
@@ -0,0 +1,49 @@
+// license:BSD-3-Clause
+// copyright-holders:Carl, Miodrag Milanovic
+#include "emu.h"
+#include "osdnet.h"
+
+device_network_interface::device_network_interface(const machine_config &mconfig, device_t &device, float bandwidth)
+ : device_interface(device, "network")
+{
+ m_promisc = false;
+ m_bandwidth = bandwidth;
+ set_mac("\0\0\0\0\0\0");
+ m_intf = 0;
+}
+
+device_network_interface::~device_network_interface()
+{
+}
+
+int device_network_interface::send(UINT8 *buf, int len)
+{
+ if(!m_dev) return 0;
+ return m_dev->send(buf, len);
+}
+
+void device_network_interface::recv_cb(UINT8 *buf, int len)
+{
+}
+
+void device_network_interface::set_promisc(bool promisc)
+{
+ m_promisc = promisc;
+ if(m_dev) m_dev->set_promisc(promisc);
+}
+
+void device_network_interface::set_mac(const char *mac)
+{
+ memcpy(m_mac, mac, 6);
+ if(m_dev) m_dev->set_mac(m_mac);
+}
+
+void device_network_interface::set_interface(int id)
+{
+ m_dev.reset(open_netdev(id, this, (int)(m_bandwidth*1000000/8.0f/1500)));
+ if(!m_dev) {
+ device().logerror("Network interface %d not found\n", id);
+ id = -1;
+ }
+ m_intf = id;
+}