IOReturn AtherosL1Ethernet::setHardwareAddress(const IOEthernetAddress *addr)
{
DbgPrint("setHardwareAddress()\n");
memcpy(adapter_.hw.mac_addr, addr->bytes, NODE_ADDRESS_SIZE);
set_mac_addr(&adapter_.hw);
return kIOReturnSuccess;
}
void ETH1_init(u8_t *mac_addr)
{
outpw(REG_CLK_HCLKEN, inpw(REG_CLK_HCLKEN) | (1 << 17)); // EMAC1 clk
outpw(REG_CLK_DIVCTL8, (inpw(REG_CLK_DIVCTL8) & ~0xFF) | 0xA0); // MDC clk divider
// Multi function pin setting
outpw(REG_SYS_GPE_MFPL, (inpw(REG_SYS_GPE_MFPL) & ~0xFFFFFF00) | 0x11111100);
outpw(REG_SYS_GPE_MFPH, (inpw(REG_SYS_GPE_MFPH) & ~0xFFFF) | 0x1111);
// Reset MAC
outpw(REG_EMAC1_MCMDR, 0x1000000);
init_tx_desc();
init_rx_desc();
set_mac_addr(mac_addr); // need to reconfigure hardware address 'cos we just RESET emc...
reset_phy();
outpw(REG_EMAC1_MCMDR, inpw(REG_EMAC1_MCMDR) | 0x121); // strip CRC, TX on, Rx on
outpw(REG_EMAC1_MIEN, inpw(REG_EMAC1_MIEN) | 0x01250C11); // Except tx/rx ok, enable rdu, txabt, tx/rx bus error.
sysInstallISR(IRQ_LEVEL_1, EMC1_TX_IRQn, (PVOID)ETH1_TX_IRQHandler);
sysInstallISR(IRQ_LEVEL_1, EMC1_RX_IRQn, (PVOID)ETH1_RX_IRQHandler);
sysEnableInterrupt(EMC1_TX_IRQn);
sysEnableInterrupt(EMC1_RX_IRQn);
ETH1_TRIGGER_RX();
sysSetTimerEvent(TIMER0, 200, (PVOID)chk_link); // check link status every 2 sec
}
static int eeprom_ioctl( struct inode *inode, struct file *file,
unsigned int cmd, unsigned long arg )
{
switch( cmd ){
case SET_MAC_ADDRS:
set_mac_addr((u_char*)arg ) ;
break;
case GET_MAC_ADDRS:
get_mac_addr((u_char*)arg ) ;
break;
default:
return -EINVAL ;
}
return 0;
}
inline
void Ist_run_config()
{
//FIRST_TIME_CONNECTION_SETTING_PROFILES
//this is temporary arrangement.
//TODO: need to implement in a proper way.
char ip[4]={192,168,39,99};
unsigned char mac[]={0x0, 0x25, 0xca, 0x03, 0x10, 0xef};
//do all configurations.
set_mac_addr(mac); //EACH DEVICE NEED TO HAVE/SET A UNIQUE ADDR.()
// configureGetIpUsingDhcp();
net_config_ip((unsigned long *)ip); //NEED TO CONNECT TO THE REGISTRATION DEVICE WITH OR WITHOUT DHCP.
//then connect.
// testconnect_unsecured();
ConnectWithWellKnownAP(); //NEED TO CONNECT TO THE REGISTRATION DEVICE.
}
/*---------------------------------------------------------------------------*/
void
contiki_init(void)
{
int i;
uint8_t addr[sizeof(uip_lladdr.addr)];
uip_ipaddr_t ipaddr;
uip_ds6_addr_t *lladdr;
uip_ip4addr_t ipv4addr, netmask;
/* Start process handler */
process_init();
/* Start Contiki processes */
process_start(&etimer_process, NULL);
process_start(&sensors_process, NULL);
ctimer_init();
/* Print startup information */
printf(CONTIKI_VERSION_STRING " started. ");
if(node_id > 0) {
printf("Node id is set to %u.\n", node_id);
} else {
printf("Node id is not set.\n");
}
set_mac_addr();
queuebuf_init();
/* Initialize communication stack */
netstack_init();
printf("%s/%s/%s, channel check rate %lu Hz\n",
NETSTACK_NETWORK.name, NETSTACK_MAC.name, NETSTACK_RDC.name,
CLOCK_SECOND / (NETSTACK_RDC.channel_check_interval() == 0 ? 1:
NETSTACK_RDC.channel_check_interval()));
/* IPv6 CONFIGURATION */
for(i = 0; i < sizeof(uip_lladdr.addr); i += 2) {
addr[i + 1] = node_id & 0xff;
addr[i + 0] = node_id >> 8;
}
linkaddr_copy(addr, &linkaddr_node_addr);
memcpy(&uip_lladdr.addr, addr, sizeof(uip_lladdr.addr));
process_start(&tcpip_process, NULL);
printf("Tentative link-local IPv6 address ");
lladdr = uip_ds6_get_link_local(-1);
for(i = 0; i < 7; ++i) {
printf("%02x%02x:", lladdr->ipaddr.u8[i * 2],
lladdr->ipaddr.u8[i * 2 + 1]);
}
printf("%02x%02x\n", lladdr->ipaddr.u8[14],
lladdr->ipaddr.u8[15]);
uip_ip6addr(&ipaddr, 0xaaaa, 0, 0, 0, 0, 0, 0, 0);
uip_ds6_set_addr_iid(&ipaddr, &uip_lladdr);
uip_ds6_addr_add(&ipaddr, 0, ADDR_TENTATIVE);
printf("Tentative global IPv6 address ");
for(i = 0; i < 7; ++i) {
printf("%02x%02x:",
ipaddr.u8[i * 2], ipaddr.u8[i * 2 + 1]);
}
printf("%02x%02x\n",
ipaddr.u8[7 * 2], ipaddr.u8[7 * 2 + 1]);
/* Start serial process */
serial_line_init();
/* Start autostart processes (defined in Contiki application) */
print_processes(autostart_processes);
autostart_start(autostart_processes);
/* Start the SLIP */
printf("Initiating SLIP with IP address is 172.16.0.2.\n");
uip_ipaddr(&ipv4addr, 172, 16, 0, 2);
uip_ipaddr(&netmask, 255, 255, 255, 0);
ip64_set_ipv4_address(&ipv4addr, &netmask);
rs232_set_input(slip_input_byte);
log_set_putchar_with_slip(1);
uip_ip4addr_t ip4addr;
uip_ip6addr_t ip6addr;
uip_ipaddr(&ip4addr, 8,8,8,8);
ip64_addr_4to6(&ip4addr, &ip6addr);
uip_nameserver_update((uip_ipaddr_t *)&ip6addr, UIP_NAMESERVER_INFINITE_LIFETIME);
}
IOReturn AgereET131x::setHardwareAddress(const IOEthernetAddress * addr)
{
set_mac_addr(addr->bytes);
return kIOReturnSuccess;
}