#include "emu.h" #include "osdnet.h" device_network_interface::device_network_interface(const machine_config &mconfig, device_t &device, float bandwidth) : device_interface(device) { 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*1000000/8.0/1500))); if(!m_dev) { logerror("Network interface %d not found\n", id); id = -1; } m_intf = id; }