/*****************************************************************************
*
* Description:
* The first function to execute
*
****************************************************************************/
int main(void) {
tU8 error;
tU8 pid;
//immediately turn off buzzer (if connected)
IODIR0 |= 0x00000080;
IOSET0 = 0x00000080;
osInit();
osCreateProcess(initProc, initStack, INIT_STACK_SIZE, &pid, 1, NULL, &error);
osStartProcess(pid, &error);
osStart();
return 0;
}
int_t main(void)
{
error_t error;
NetInterface *interface;
OsTask *task;
static DhcpClientSettings dhcpClientSettings;
static DhcpClientCtx dhcpClientContext;
//Update system core clock
SystemCoreClockUpdate();
//Configure debug UART
debugInit(115200);
//Start-up message
TRACE_INFO("\r\n");
TRACE_INFO("**********************************\r\n");
TRACE_INFO("*** CycloneTCP FTP Client Demo ***\r\n");
TRACE_INFO("**********************************\r\n");
TRACE_INFO("Copyright: 2010-2013 Oryx Embedded\r\n");
TRACE_INFO("Compiled: %s %s\r\n", __DATE__, __TIME__);
TRACE_INFO("Target: SAM4E\r\n");
TRACE_INFO("\r\n");
//IO configuration
ioInit();
//Initialize LCD display
GLCD_Init();
GLCD_SetBackColor(Blue);
GLCD_SetTextColor(White);
GLCD_Clear(Blue);
//Welcome message
lcdSetCursor(0, 0);
printf("FTP Client Demo\r\n");
//TCP/IP stack initialization
error = tcpIpStackInit();
//Any error to report?
if(error)
{
//Debug message
TRACE_ERROR("Failed to initialize TCP/IP stack!\r\n");
}
//Configure the first Ethernet interface
interface = &netInterface[0];
//Select the relevant network adapter
interface->nicDriver = &sam4eEthDriver;
interface->phyDriver = &ksz8051PhyDriver;
//Interface name
strcpy(interface->name, "eth0");
//Set host MAC address
macStringToAddr("00-AB-CD-EF-04-16", &interface->macAddr);
#if (IPV6_SUPPORT == ENABLED)
//Set link-local IPv6 address
ipv6StringToAddr("fe80::00ab:cdef:0416", &interface->ipv6Config.linkLocalAddr);
#endif
//Initialize network interface
error = tcpIpStackConfigInterface(interface);
//Any error to report?
if(error)
{
//Debug message
TRACE_ERROR("Failed to configure interface %s!\r\n", interface->name);
}
#if 1
//Set the network interface to be configured by DHCP
dhcpClientSettings.interface = &netInterface[0];
//Disable rapid commit option
dhcpClientSettings.rapidCommit = FALSE;
//Start DHCP client
error = dhcpClientStart(&dhcpClientContext, &dhcpClientSettings);
//Failed to start DHCP client?
if(error)
{
//Debug message
TRACE_ERROR("Failed to start DHCP client!\r\n");
}
#else
//Manual configuration
interface = &netInterface[0];
//IPv4 address
ipv4StringToAddr("192.168.0.20", &interface->ipv4Config.addr);
//Subnet mask
ipv4StringToAddr("255.255.255.0", &interface->ipv4Config.subnetMask);
//Default gateway
ipv4StringToAddr("192.168.0.254", &interface->ipv4Config.defaultGateway);
//Primary and secondary DNS servers
interface->ipv4Config.dnsServerCount = 2;
ipv4StringToAddr("212.27.40.240", &interface->ipv4Config.dnsServer[0]);
ipv4StringToAddr ("212.27.40.241", &interface->ipv4Config.dnsServer[1]);
#endif
//Create user task
task = osTaskCreate("User Task", userTask, NULL, 500, 1);
//Failed to create the task?
if(task == OS_INVALID_HANDLE)
{
//Debug message
TRACE_ERROR("Failed to create task!\r\n");
}
//Create a task to blink the LED
task = osTaskCreate("Blink", blinkTask, NULL, 500, 1);
//Failed to create the task?
if(task == OS_INVALID_HANDLE)
{
//Debug message
TRACE_ERROR("Failed to create task!\r\n");
}
//Start the execution of tasks
osStart();
//This function should never return
return 0;
}
int_t main(void)
{
error_t error;
NetInterface *interface;
OsTask *task;
#if USE_DHCP
static DhcpClientSettings dhcpClientSettings;
static DhcpClientCtx dhcpClientContext;
#endif
static HttpServerSettings httpServerSettings;
static HttpServerContext httpServerContext;
SystemInit();
//Configure debug UART
debugInit();
//Start-up message
TRACE_INFO("\r\n");
TRACE_INFO("***********************************\r\n");
TRACE_INFO("*** CycloneTCP HTTP Client Demo ***\r\n");
TRACE_INFO("***********************************\r\n");
TRACE_INFO("Copyright: 2010-2013 Oryx Embedded\r\n");
TRACE_INFO("Compiled: %s %s\r\n", __DATE__, __TIME__);
TRACE_INFO("Target: STM32F407\r\n");
TRACE_INFO("\r\n");
//LED configuration
STM_EVAL_LEDInit(LED3);
STM_EVAL_LEDInit(LED4);
STM_EVAL_LEDInit(LED5);
STM_EVAL_LEDInit(LED6);
//Clear LEDs
STM_EVAL_LEDOff(LED3);
STM_EVAL_LEDOff(LED4);
STM_EVAL_LEDOff(LED5);
STM_EVAL_LEDOff(LED6);
//Initialize user button
STM_EVAL_PBInit(BUTTON_USER, BUTTON_MODE_GPIO);
//PRNG initialization
error = yarrowInit(&yarrowContext);
//Any error to report?
if(error)
{
//Debug message
TRACE_ERROR("Failed to initialize PRNG!\r\n");
}
//Generate a random seed
//Properly seed the PRNG
error = yarrowSeed(&yarrowContext, seed, sizeof(seed));
//Any error to report?
if(error)
{
//Debug message
TRACE_ERROR("Failed to seed PRNG!\r\n");
}
//TCP/IP stack initialization
error = tcpIpStackInit();
//Any error to report?
if(error)
{
//Debug message
TRACE_ERROR("Failed to initialize TCP/IP stack!\r\n");
}
//Configure the first Ethernet interface
interface = &netInterface[0];
//Select the relevant network adapter
interface->nicDriver = &stm32f4x7EthDriver;
interface->phyDriver = &dp83848PhyDriver;
//Interface name
strcpy(interface->name, "eth0");
//Set host MAC address
macStringToAddr("00-AB-CD-EF-04-07", &interface->macAddr);
#if (IPV6_SUPPORT == ENABLED)
//Set link-local IPv6 address
ipv6StringToAddr("fe80::00ab:cdef:0407", &interface->ipv6Config.linkLocalAddr);
#endif
//Initialize network interface
error = tcpIpStackConfigInterface(interface);
//Any error to report?
if(error)
{
//Debug message
TRACE_ERROR("Failed to configure interface %s!\r\n", interface->name);
}
#if USE_DHCP
//Set the network interface to be configured by DHCP
dhcpClientSettings.interface = &netInterface[0];
//Disable rapid commit option
dhcpClientSettings.rapidCommit = FALSE;
//Start DHCP client
error = dhcpClientStart(&dhcpClientContext, &dhcpClientSettings);
//Failed to start DHCP client?
if(error)
{
//Debug message
TRACE_ERROR("Failed to start DHCP client!\r\n");
}
#else
//Manual configuration
interface = &netInterface[0];
//IPv4 address
ipv4StringToAddr(IPV4_STATIC_IP, &interface->ipv4Config.addr);
//Subnet mask
ipv4StringToAddr(IPV4_STATIC_MASK, &interface->ipv4Config.subnetMask);
//Default gateway
ipv4StringToAddr(IPV4_STATIC_GW, &interface->ipv4Config.defaultGateway);
//Primary and secondary DNS servers
interface->ipv4Config.dnsServerCount = 2;
ipv4StringToAddr(IPV4_STATIC_DNS0, &interface->ipv4Config.dnsServer[0]);
ipv4StringToAddr(IPV4_STATIC_DNS1, &interface->ipv4Config.dnsServer[1]);
#endif
//Bind HTTP server to the desired interface
httpServerSettings.interface = &netInterface[0];
//Listen to port 80
httpServerSettings.port = HTTP_PORT;
//Specify the server's root directory
strcpy(httpServerSettings.rootDirectory, "/www/");
//Set default home page
strcpy(httpServerSettings.defaultDocument, "index.shtm");
//Callback functions
httpServerSettings.cgiCallback = httpServerCgiCallback;
httpServerSettings.uriNotFoundCallback = httpServerUriNotFoundCallback;
//Start HTTP server
error = httpServerStart(&httpServerContext, &httpServerSettings);
//Failed to start HTTP server?
if(error)
{
//Debug message
TRACE_ERROR("Failed to start HTTP server!\r\n");
}
//Create user task
task = osTaskCreate("User Task", userTask, interface, 500, 1);
//Failed to create the task?
if(task == OS_INVALID_HANDLE)
{
//Debug message
TRACE_ERROR("Failed to create task!\r\n");
}
//Create a task to blink the LED
task = osTaskCreate("Blink", blinkTask, NULL, 500, 1);
//Failed to create the task?
if(task == OS_INVALID_HANDLE)
{
//Debug message
TRACE_ERROR("Failed to create task!\r\n");
}
//Start the execution of tasks
osStart();
//This function should never return
return 0;
}
