/**
* \brief Main function for CC26xx-based platforms
*
* The same main() is used for both Srf+CC26xxEM as well as for the SensorTag
*/
int
main(void)
{
/* Set the LF XOSC as the LF system clock source */
select_lf_xosc();
/*
* Make sure to open the latches - this will be important when returning
* from shutdown
*/
ti_lib_pwr_ctrl_io_freeze_disable();
/* Use DCDC instead of LDO to save current */
ti_lib_pwr_ctrl_source_set(PWRCTRL_PWRSRC_DCDC);
lpm_init();
board_init();
/* Enable flash cache and prefetch. */
ti_lib_vims_mode_set(VIMS_BASE, VIMS_MODE_ENABLED);
ti_lib_vims_configure(VIMS_BASE, true, true);
gpio_interrupt_init();
/* Clock must always be enabled for the semaphore module */
HWREG(AUX_WUC_BASE + AUX_WUC_O_MODCLKEN1) = AUX_WUC_MODCLKEN1_SMPH;
leds_init();
fade(LEDS_RED);
cc26xx_rtc_init();
clock_init();
rtimer_init();
watchdog_init();
process_init();
random_init(0x1234);
/* Character I/O Initialisation */
#if CC26XX_UART_CONF_ENABLE
cc26xx_uart_init();
cc26xx_uart_set_input(serial_line_input_byte);
#endif
serial_line_init();
printf("Starting " CONTIKI_VERSION_STRING "\n");
printf("With DriverLib v%u.%02u.%02u.%u\n", DRIVERLIB_MAJOR_VER,
DRIVERLIB_MINOR_VER, DRIVERLIB_PATCH_VER, DRIVERLIB_BUILD_ID);
printf(BOARD_STRING " using CC%u\n", CC26XX_MODEL_CPU_VARIANT);
process_start(&etimer_process, NULL);
ctimer_init();
energest_init();
ENERGEST_ON(ENERGEST_TYPE_CPU);
fade(LEDS_YELLOW);
printf(" Net: ");
printf("%s\n", NETSTACK_NETWORK.name);
printf(" MAC: ");
printf("%s\n", NETSTACK_MAC.name);
printf(" RDC: ");
printf("%s", NETSTACK_RDC.name);
if(NETSTACK_RDC.channel_check_interval() != 0) {
printf(", Channel Check Interval: %u ticks",
NETSTACK_RDC.channel_check_interval());
}
printf("\n");
netstack_init();
set_rf_params();
#if NETSTACK_CONF_WITH_IPV6
memcpy(&uip_lladdr.addr, &linkaddr_node_addr, sizeof(uip_lladdr.addr));
queuebuf_init();
process_start(&tcpip_process, NULL);
#endif /* NETSTACK_CONF_WITH_IPV6 */
fade(LEDS_GREEN);
process_start(&sensors_process, NULL);
autostart_start(autostart_processes);
watchdog_start();
fade(LEDS_ORANGE);
while(1) {
uint8_t r;
do {
r = process_run();
watchdog_periodic();
} while(r > 0);
/* Drop to some low power mode */
lpm_drop();
}
}
/**
* \brief Main function for CC26xx-based platforms
*
* The same main() is used for all supported boards
*/
int
main(void)
{
/* Enable flash cache and prefetch. */
ti_lib_vims_mode_set(VIMS_BASE, VIMS_MODE_ENABLED);
ti_lib_vims_configure(VIMS_BASE, true, true);
ti_lib_int_master_disable();
/* Set the LF XOSC as the LF system clock source */
oscillators_select_lf_xosc();
lpm_init();
board_init();
gpio_interrupt_init();
leds_init();
/*
* Disable I/O pad sleep mode and open I/O latches in the AON IOC interface
* This is only relevant when returning from shutdown (which is what froze
* latches in the first place. Before doing these things though, we should
* allow software to first regain control of pins
*/
ti_lib_pwr_ctrl_io_freeze_disable();
fade(LEDS_RED);
ti_lib_int_master_enable();
soc_rtc_init();
clock_init();
rtimer_init();
watchdog_init();
process_init();
random_init(0x1234);
/* Character I/O Initialisation */
#if CC26XX_UART_CONF_ENABLE
cc26xx_uart_init();
#endif
serial_line_init();
printf("Starting " CONTIKI_VERSION_STRING "\n\r");
printf("With DriverLib v%u.%u\n\r", DRIVERLIB_RELEASE_GROUP,
DRIVERLIB_RELEASE_BUILD);
printf(BOARD_STRING "\n\r");
process_start(&etimer_process, NULL);
ctimer_init();
energest_init();
ENERGEST_ON(ENERGEST_TYPE_CPU);
fade(LEDS_YELLOW);
printf(" Net: ");
printf("%s\n\r", NETSTACK_NETWORK.name);
printf(" MAC: ");
printf("%s\n\r", NETSTACK_MAC.name);
printf(" RDC: ");
printf("%s", NETSTACK_RDC.name);
if(NETSTACK_RDC.channel_check_interval() != 0) {
printf(", Channel Check Interval: %u ticks",
NETSTACK_RDC.channel_check_interval());
}
printf("\n\r");
netstack_init();
set_rf_params();
#if NETSTACK_CONF_WITH_IPV6
memcpy(&uip_lladdr.addr, &linkaddr_node_addr, sizeof(uip_lladdr.addr));
queuebuf_init();
process_start(&tcpip_process, NULL);
#endif /* NETSTACK_CONF_WITH_IPV6 */
fade(LEDS_GREEN);
process_start(&sensors_process, NULL);
autostart_start(autostart_processes);
watchdog_start();
fade(LEDS_ORANGE);
while(1) {
uint8_t r;
do {
r = process_run();
watchdog_periodic();
} while(r > 0);
/* Drop to some low power mode */
lpm_drop();
}
}
/**
* \brief Main function for nRF52dk platform.
* \note This function doesn't return.
*/
int
main(void)
{
board_init();
leds_init();
clock_init();
rtimer_init();
watchdog_init();
process_init();
// Seed value is ignored since hardware RNG is used.
random_init(0);
#ifdef UART0_ENABLED
uart0_init();
#if SLIP_ARCH_CONF_ENABLE
slip_arch_init(0);
#else
uart0_set_input(serial_line_input_byte);
serial_line_init();
#endif
#endif
PRINTF("Starting " CONTIKI_VERSION_STRING "\n");
process_start(&etimer_process, NULL);
ctimer_init();
#if ENERGEST_CONF_ON
energest_init();
ENERGEST_ON(ENERGEST_TYPE_CPU);
#endif
#ifdef SOFTDEVICE_PRESENT
ble_stack_init();
ble_advertising_init(DEVICE_NAME);
#if NETSTACK_CONF_WITH_IPV6
netstack_init();
linkaddr_t linkaddr;
ble_get_mac(linkaddr.u8);
/* Set link layer address */
linkaddr_set_node_addr(&linkaddr);
/* Set device link layer address in uip stack */
memcpy(&uip_lladdr.addr, &linkaddr, sizeof(uip_lladdr.addr));
process_start(&ble_iface_observer, NULL);
process_start(&tcpip_process, NULL);
#endif /* NETSTACK_CONF_WITH_IPV6 */
#endif /* SOFTDEVICE_PRESENT */
process_start(&sensors_process, NULL);
autostart_start(autostart_processes);
watchdog_start();
#ifdef SOFTDEVICE_PRESENT
ble_advertising_start();
PRINTF("Advertising name [%s]\n", DEVICE_NAME);
#endif
while(1) {
uint8_t r;
do {
r = process_run();
watchdog_periodic();
} while(r > 0);
lpm_drop();
}
}