//*****************************************************************************
//
//! Board Initialization & Configuration
//!
//! \param None
//!
//! \return None
//
//*****************************************************************************
static void
BoardInit(void)
{
//
// Set vector table base
//
#ifndef USE_TIRTOS
//
// Set vector table base
//
#if defined(ccs) || defined(gcc)
MAP_IntVTableBaseSet((unsigned long)&g_pfnVectors[0]);
#endif
#if defined(ewarm)
MAP_IntVTableBaseSet((unsigned long)&__vector_table);
#endif
#endif
//
// Enable Processor
//
MAP_IntMasterEnable();
MAP_IntEnable(FAULT_SYSTICK);
PRCMCC3200MCUInit();
}
int main() {
MAP_IntVTableBaseSet((unsigned long) &g_pfnVectors[0]);
MAP_IntEnable(FAULT_SYSTICK);
MAP_IntMasterEnable();
PRCMCC3200MCUInit();
cc3200_leds_init();
/* Console UART init. */
MAP_PRCMPeripheralClkEnable(CONSOLE_UART_PERIPH, PRCM_RUN_MODE_CLK);
MAP_PinTypeUART(PIN_55, PIN_MODE_3); /* PIN_55 -> UART0_TX */
MAP_PinTypeUART(PIN_57, PIN_MODE_3); /* PIN_57 -> UART0_RX */
MAP_UARTConfigSetExpClk(
CONSOLE_UART, MAP_PRCMPeripheralClockGet(CONSOLE_UART_PERIPH),
CONSOLE_BAUD_RATE,
(UART_CONFIG_WLEN_8 | UART_CONFIG_STOP_ONE | UART_CONFIG_PAR_NONE));
MAP_UARTFIFODisable(CONSOLE_UART);
setvbuf(stdout, NULL, _IONBF, 0);
setvbuf(stderr, NULL, _IONBF, 0);
VStartSimpleLinkSpawnTask(8);
osi_TaskCreate(v7_task, (const signed char *) "v7", V7_STACK_SIZE + 256, NULL,
3, NULL);
osi_TaskCreate(blinkenlights_task, (const signed char *) "blink", 256, NULL,
9, NULL);
osi_start();
return 0;
}
//*****************************************************************************
//
//! Board Initialization & Configuration
//!
//! \param None
//!
//! \return None
//
//*****************************************************************************
static void
BoardInit(void)
{
/* In case of TI-RTOS vector table is initialize by OS itself */
#ifndef USE_TIRTOS
//
// Set vector table base
//
#if defined(ccs)
MAP_IntVTableBaseSet((unsigned long)&g_pfnVectors[0]);
#endif //ccs
#if defined(ewarm)
MAP_IntVTableBaseSet((unsigned long)&__vector_table);
#endif //ewarm
#endif //USE_TIRTOS
//
// Enable Processor
//
MAP_IntMasterEnable();
MAP_IntEnable(FAULT_SYSTICK);
PRCMCC3200MCUInit();
}
/*
* ======== Board_initGeneral ========
*/
void Board_initGeneral(void)
{
/* Reset DMA + other essential peripheral initialization
* ASSUMED by the simplelink and driverlib libraries
*/
PRCMCC3200MCUInit();
/* Configure pins as specified in the current configuration */
/*
* ======== Enable Peripheral Clocks ========
* Enable all clocks (because wiring can use any pin in any mode
* at runtime)
*/
MAP_PRCMPeripheralClkEnable(PRCM_CAMERA, PRCM_RUN_MODE_CLK);
MAP_PRCMPeripheralClkEnable(PRCM_GSPI, PRCM_RUN_MODE_CLK);
MAP_PRCMPeripheralClkEnable(PRCM_I2CA0, PRCM_RUN_MODE_CLK);
MAP_PRCMPeripheralClkEnable(PRCM_I2S, PRCM_RUN_MODE_CLK);
MAP_PRCMPeripheralClkEnable(PRCM_SDHOST, PRCM_RUN_MODE_CLK);
MAP_PRCMPeripheralClkEnable(PRCM_TIMERA0, PRCM_RUN_MODE_CLK);
MAP_PRCMPeripheralClkEnable(PRCM_TIMERA1, PRCM_RUN_MODE_CLK);
MAP_PRCMPeripheralClkEnable(PRCM_TIMERA2, PRCM_RUN_MODE_CLK);
MAP_PRCMPeripheralClkEnable(PRCM_TIMERA3, PRCM_RUN_MODE_CLK);
}
//*****************************************************************************
//! Board Initialization & Configuration
//*****************************************************************************
static void bootmgr_board_init(void) {
// set the vector table base
MAP_IntVTableBaseSet((unsigned long)&g_pfnVectors[0]);
// enable processor interrupts
MAP_IntMasterEnable();
MAP_IntEnable(FAULT_SYSTICK);
// mandatory MCU initialization
PRCMCC3200MCUInit();
mperror_bootloader_check_reset_cause();
#if MICROPY_HW_ANTENNA_DIVERSITY
// configure the antenna selection pins
antenna_init0();
#endif
// enable the data hashing engine
CRYPTOHASH_Init();
// init the system led and the system switch
mperror_init0();
// clear the safe boot flag, since we can't trust its content after reset
PRCMClearSafeBootRequest();
}
//*****************************************************************************
//! Board Initialization & Configuration
//*****************************************************************************
static void bootmgr_board_init(void) {
// set the vector table base
MAP_IntVTableBaseSet((unsigned long)&g_pfnVectors[0]);
// enable processor interrupts
MAP_IntMasterEnable();
MAP_IntEnable(FAULT_SYSTICK);
// mandatory MCU initialization
PRCMCC3200MCUInit();
// clear all the special bits, since we can't trust their content after reset
// except for the WDT reset one!!
PRCMClearSpecialBit(PRCM_SAFE_BOOT_BIT);
PRCMClearSpecialBit(PRCM_FIRST_BOOT_BIT);
// check the reset after clearing the special bits
mperror_bootloader_check_reset_cause();
#if MICROPY_HW_ANTENNA_DIVERSITY
// configure the antenna selection pins
antenna_init0();
#endif
// enable the data hashing engine
CRYPTOHASH_Init();
// init the system led and the system switch
mperror_init0();
}
//****************************************************************************
//
//! \brief This function restore the backed up data (after S3)
//!
//! \param none
//!
//! \return none
//
//****************************************************************************
void lp3p0_restore_soc_data(void)
{
/* Invoking the default CC3xxx service impl. */
cc_restore_soc_data();
PRCMCC3200MCUInit();
/* disabling all wk up srcs */
PRCMLPDSWakeupSourceDisable(PRCM_LPDS_HOST_IRQ|PRCM_LPDS_GPIO|PRCM_LPDS_TIMER);
//
// Configure the pinmux settings for the peripherals exercised
//
PinMuxConfig();
//
// enable peripherals
//
enable_peripherals();
/* ungates the clk for the shared SPI*/
MAP_PRCMPeripheralClkEnable(PRCM_SSPI, PRCM_RUN_MODE_CLK|
PRCM_SLP_MODE_CLK);
MAP_PRCMIntEnable(PRCM_INT_SLOW_CLK_CTR);
}
static void BoardInit(void)
{
MAP_IntVTableBaseSet((unsigned long)&g_pfnVectors[0]);
MAP_IntMasterEnable();
MAP_IntEnable(FAULT_SYSTICK);
PRCMCC3200MCUInit();
}
void initBoard() {
#ifndef USE_TIRTOS
#if defined(ccs) || defined(gcc)
MAP_IntVTableBaseSet((unsigned long) &g_pfnVectors[0]);
#endif
#if defined(ewarm)
MAP_IntVTableBaseSet((unsigned long)&__vector_table);
#endif
#endif
MAP_IntMasterEnable();
MAP_IntEnable(FAULT_SYSTICK);
PRCMCC3200MCUInit();
PinMuxConfig();
GPIO_IF_LedConfigure(LED1);
GPIO_IF_LedOff(MCU_RED_LED_GPIO);
InitTerm();
ClearTerm();
UART_PRINT("Blink - Parse for IoT sample application\r\n");
UART_PRINT("----------------------------------------\r\n");
UART_PRINT("\r\n");
UART_PRINT("[Blink] Board init\r\n");
// start the spawn task
short status = VStartSimpleLinkSpawnTask(SPAWN_TASK_PRIORITY);
if (status < 0) {
UART_PRINT("[Blink] Spawn task failed\r\n");
ERR_PRINT(status);
LOOP_FOREVER();
}
// initialize the I2C bus
status = I2C_IF_Open(I2C_MASTER_MODE_FST);
if (status < 0) {
UART_PRINT("[Blink] I2C opening error\r\n");
ERR_PRINT(status);
LOOP_FOREVER();
}
UART_PRINT("[Blink] Device : TI SimpleLink CC3200\r\n");
#ifdef USE_TIRTOS
UART_PRINT("[Blink] Operating system : TI-RTOS\r\n");
#endif
#ifdef USE_FREERTOS
UART_PRINT("[Blink] Operating system : FreeRTOS\r\n");
#endif
#ifndef SL_PLATFORM_MULTI_THREADED
UART_PRINT("[Blink] Operating system : None\r\n");
#endif
}
//*****************************************************************************
//
//! Board Initialization & Configuration
//!
//! \param None
//!
//! \return None
//
//*****************************************************************************
static void BoardInit(void)
{
// Set vector table base
MAP_IntVTableBaseSet((unsigned long)&g_pfnVectors[0]);
// Enable Processor
MAP_IntMasterEnable();
MAP_IntEnable(FAULT_SYSTICK);
PRCMCC3200MCUInit();
}
/**
* @brief Initialize the CPU, set IRQ priorities
*/
void cpu_init(void) {
/* initializes the Cortex-M core */
cortexm_init();
PRCMCC3200MCUInit();
/* 1 priority group */
MAP_IntPriorityGroupingSet(0);
}
int main() {
#ifndef USE_TIRTOS
MAP_IntVTableBaseSet((unsigned long) &g_pfnVectors[0]);
#endif
MAP_IntEnable(FAULT_SYSTICK);
MAP_IntMasterEnable();
PRCMCC3200MCUInit();
/* Console UART init. */
MAP_PRCMPeripheralClkEnable(CONSOLE_UART_PERIPH, PRCM_RUN_MODE_CLK);
MAP_PinTypeUART(PIN_55, PIN_MODE_3); /* PIN_55 -> UART0_TX */
MAP_PinTypeUART(PIN_57, PIN_MODE_3); /* PIN_57 -> UART0_RX */
MAP_UARTConfigSetExpClk(
CONSOLE_UART, MAP_PRCMPeripheralClockGet(CONSOLE_UART_PERIPH),
CONSOLE_BAUD_RATE,
(UART_CONFIG_WLEN_8 | UART_CONFIG_STOP_ONE | UART_CONFIG_PAR_NONE));
MAP_UARTFIFOLevelSet(CONSOLE_UART, UART_FIFO_TX1_8, UART_FIFO_RX4_8);
MAP_UARTFIFOEnable(CONSOLE_UART);
setvbuf(stdout, NULL, _IOLBF, 0);
setvbuf(stderr, NULL, _IOLBF, 0);
cs_log_set_level(LL_INFO);
cs_log_set_file(stdout);
LOG(LL_INFO, ("Hello, world!"));
MAP_PinTypeI2C(PIN_01, PIN_MODE_1); /* SDA */
MAP_PinTypeI2C(PIN_02, PIN_MODE_1); /* SCL */
I2C_IF_Open(I2C_MASTER_MODE_FST);
/* Set up the red LED. Note that amber and green cannot be used as they share
* pins with I2C. */
MAP_PRCMPeripheralClkEnable(PRCM_GPIOA1, PRCM_RUN_MODE_CLK);
MAP_PinTypeGPIO(PIN_64, PIN_MODE_0, false);
MAP_GPIODirModeSet(GPIOA1_BASE, 0x2, GPIO_DIR_MODE_OUT);
GPIO_IF_LedConfigure(LED1);
GPIO_IF_LedOn(MCU_RED_LED_GPIO);
if (VStartSimpleLinkSpawnTask(8) != 0) {
LOG(LL_ERROR, ("Failed to create SL task"));
}
if (!mg_start_task(MG_TASK_PRIORITY, MG_TASK_STACK_SIZE, mg_init)) {
LOG(LL_ERROR, ("Failed to create MG task"));
}
osi_start();
return 0;
}
void SysPlatformConfig(void)
/********************************************************************************/
{
#if defined(COMPLIER_CCS)
MAP_IntVTableBaseSet((unsigned long)&g_pfnVectors[0]);
#elif defined(COMPLIER_EARM)
MAP_IntVTableBaseSet((unsigned long)&__vector_table);
#endif
/* Enable Processor */
MAP_IntMasterEnable();
MAP_IntEnable(FAULT_SYSTICK);
PRCMCC3200MCUInit();
}
static void BoardInit()
{
MAP_IntVTableBaseSet((unsigned long)&g_pfnVectors[0]);
MAP_IntMasterEnable();
MAP_IntEnable(FAULT_SYSTICK);
PRCMCC3200MCUInit();
UDMAInit();
MAP_PRCMPeripheralClkEnable(PRCM_UARTA0, PRCM_RUN_MODE_CLK);
MAP_PinTypeUART(PIN_55, PIN_MODE_3);
MAP_PinTypeUART(PIN_57, PIN_MODE_3);
InitTerm();
}
//*****************************************************************************
//
//! Board Initialization & Configuration
//!
//! \param None
//!
//! \return None
//
//*****************************************************************************
static void
BoardInit(void)
{
/* In case of TI-RTOS vector table is initialize by OS itself */
//
// Set vector table base
//
MAP_IntVTableBaseSet((unsigned long)&g_pfnVectors[0]);
//
// Enable Processor
//
MAP_IntMasterEnable();
MAP_IntEnable(FAULT_SYSTICK);
PRCMCC3200MCUInit();
}
//*****************************************************************************
//! Board Initialization & Configuration
//*****************************************************************************
static void bootmgr_board_init(void) {
// Set vector table base
MAP_IntVTableBaseSet((unsigned long)&g_pfnVectors[0]);
// Enable Processor Interrupts
MAP_IntMasterEnable();
MAP_IntEnable(FAULT_SYSTICK);
// Mandatory MCU Initialization
PRCMCC3200MCUInit();
mperror_bootloader_check_reset_cause();
// Enable the Data Hashing Engine
HASH_Init();
// Init the system led and the system switch
mperror_init0();
// clear the safe boot flag, since we can't trust its content after reset
PRCMClearSafeBootRequest();
}
int main(void)
{
IntVTableBaseSet((unsigned long)&g_pfnVectors[0]);
MAP_PRCMPeripheralClkEnable(PRCM_GPIOA0, PRCM_RUN_MODE_CLK);
MAP_PRCMPeripheralClkEnable(PRCM_GPIOA1, PRCM_RUN_MODE_CLK);
MAP_PRCMPeripheralClkEnable(PRCM_GPIOA2, PRCM_RUN_MODE_CLK);
MAP_PRCMPeripheralClkEnable(PRCM_GPIOA3, PRCM_RUN_MODE_CLK);
MAP_IntMasterEnable();
PRCMCC3200MCUInit();
MAP_SysTickIntEnable();
MAP_SysTickPeriodSet(F_CPU / 1000);
MAP_SysTickEnable();
setup();
for (;;) {
loop();
if (serialEventRun) serialEventRun();
}
}
//*****************************************************************************
//! Board Initialization & Configuration
//*****************************************************************************
static void bootmgr_board_init(void) {
// Set vector table base
MAP_IntVTableBaseSet((unsigned long)&g_pfnVectors[0]);
// Enable Processor Interrupts
MAP_IntMasterEnable();
MAP_IntEnable(FAULT_SYSTICK);
// Mandatory MCU Initialization
PRCMCC3200MCUInit();
pybwdt_check_reset_cause();
// Enable the Data Hashing Engine
HASH_Init();
// Init the system led and the system switch
mperror_init0();
// clear the safe boot request, since we should not trust
// the register's state after reset
mperror_clear_safe_boot();
}
int main()
{
MAP_IntVTableBaseSet((unsigned long)vectors);
MAP_IntMasterEnable();
MAP_IntEnable(FAULT_SYSTICK);
PRCMCC3200MCUInit();
#ifdef UART_LOG
MAP_PRCMPeripheralClkEnable(PRCM_UART_TERM, PRCM_RUN_MODE_CLK);
MAP_PinTypeUART(PIN_TERM_TX, PIN_TERM_TX_MODE);
MAP_PinTypeUART(PIN_TERM_RX, PIN_TERM_RX_MODE);
MAP_UARTConfigSetExpClk(UART_TERM,
MAP_PRCMPeripheralClockGet(PRCM_UART_TERM),
115200,
(UART_CONFIG_WLEN_8 | UART_CONFIG_STOP_ONE |UART_CONFIG_PAR_NONE));
#endif
MonitorLoop();
asm(" BKPT");
while ( 1 );
return 0;
}
static void uart_int() {
int c = UARTCharGet(CONSOLE_UART);
struct prompt_event pe = {.type = PROMPT_CHAR_EVENT, .data = (void *) c};
osi_MsgQWrite(&s_v7_q, &pe, OSI_NO_WAIT);
MAP_UARTIntClear(CONSOLE_UART, UART_INT_RX);
}
void sj_prompt_init_hal(struct v7 *v7) {
(void) v7;
}
static void v7_task(void *arg) {
struct v7 *v7 = s_v7;
printf("\n\nSmart.JS for CC3200\n");
osi_MsgQCreate(&s_v7_q, "V7", sizeof(struct prompt_event), 32 /* len */);
osi_InterruptRegister(CONSOLE_UART_INT, uart_int, INT_PRIORITY_LVL_1);
MAP_UARTIntEnable(CONSOLE_UART, UART_INT_RX);
sl_Start(NULL, NULL, NULL);
v7 = s_v7 = init_v7(&v7);
sj_init_timers(v7);
sj_init_v7_ext(v7);
init_wifi(v7);
if (init_fs(v7) != 0) {
fprintf(stderr, "FS initialization failed.\n");
}
mongoose_init();
sj_init_http(v7);
init_i2cjs(v7);
/* Common config infrastructure. Mongoose & v7 must be initialized. */
init_device(v7);
v7_val_t res;
if (v7_exec_file(v7, "sys_init.js", &res) != V7_OK) {
fprintf(stderr, "Error: ");
v7_fprint(stderr, v7, res);
}
sj_prompt_init(v7);
while (1) {
struct prompt_event pe;
mongoose_poll(MONGOOSE_POLL_LENGTH_MS);
if (osi_MsgQRead(&s_v7_q, &pe, V7_POLL_LENGTH_MS) != OSI_OK) continue;
switch (pe.type) {
case PROMPT_CHAR_EVENT: {
sj_prompt_process_char((char) ((int) pe.data));
break;
}
case V7_INVOKE_EVENT: {
struct v7_invoke_event_data *ied =
(struct v7_invoke_event_data *) pe.data;
_sj_invoke_cb(v7, ied->func, ied->this_obj, ied->args);
v7_disown(v7, &ied->args);
v7_disown(v7, &ied->this_obj);
v7_disown(v7, &ied->func);
free(ied);
break;
}
}
}
}
/* Int vector table, defined in startup_gcc.c */
extern void (*const g_pfnVectors[])(void);
void device_reboot(void) {
sj_system_restart();
}
int main() {
MAP_IntVTableBaseSet((unsigned long) &g_pfnVectors[0]);
MAP_IntEnable(FAULT_SYSTICK);
MAP_IntMasterEnable();
PRCMCC3200MCUInit();
cc3200_leds_init();
/* Console UART init. */
MAP_PRCMPeripheralClkEnable(CONSOLE_UART_PERIPH, PRCM_RUN_MODE_CLK);
MAP_PinTypeUART(PIN_55, PIN_MODE_3); /* PIN_55 -> UART0_TX */
MAP_PinTypeUART(PIN_57, PIN_MODE_3); /* PIN_57 -> UART0_RX */
MAP_UARTConfigSetExpClk(
CONSOLE_UART, MAP_PRCMPeripheralClockGet(CONSOLE_UART_PERIPH),
CONSOLE_BAUD_RATE,
(UART_CONFIG_WLEN_8 | UART_CONFIG_STOP_ONE | UART_CONFIG_PAR_NONE));
MAP_UARTFIFODisable(CONSOLE_UART);
setvbuf(stdout, NULL, _IONBF, 0);
setvbuf(stderr, NULL, _IONBF, 0);
VStartSimpleLinkSpawnTask(8);
osi_TaskCreate(v7_task, (const signed char *) "v7", V7_STACK_SIZE + 256, NULL,
3, NULL);
osi_TaskCreate(blinkenlights_task, (const signed char *) "blink", 256, NULL,
9, NULL);
osi_start();
return 0;
}
int main(void) {
MAP_IntVTableBaseSet((unsigned long) &int_vectors[0]);
MAP_IntMasterEnable();
PRCMCC3200MCUInit();
/* Console UART init. */
#ifndef NO_DEBUG
MAP_PRCMPeripheralClkEnable(DEBUG_UART_PERIPH, PRCM_RUN_MODE_CLK);
#if MIOT_DEBUG_UART == 0
MAP_PinTypeUART(PIN_55, PIN_MODE_3); /* UART0_TX */
MAP_PinTypeUART(PIN_57, PIN_MODE_3); /* UART0_RX */
#else
MAP_PinTypeUART(PIN_07, PIN_MODE_5); /* UART1_TX */
MAP_PinTypeUART(PIN_08, PIN_MODE_5); /* UART1_RX */
#endif
MAP_UARTConfigSetExpClk(
DEBUG_UART_BASE, MAP_PRCMPeripheralClockGet(DEBUG_UART_PERIPH),
MIOT_DEBUG_UART_BAUD_RATE,
(UART_CONFIG_WLEN_8 | UART_CONFIG_STOP_ONE | UART_CONFIG_PAR_NONE));
MAP_UARTFIFOLevelSet(DEBUG_UART_BASE, UART_FIFO_TX1_8, UART_FIFO_RX4_8);
MAP_UARTFIFODisable(DEBUG_UART_BASE);
#endif
dbg_puts("\r\n\n");
if (sl_Start(NULL, NULL, NULL) < 0) abort();
dbg_putc('S');
int cidx = get_active_boot_cfg_idx();
if (cidx < 0) abort();
dbg_putc('0' + cidx);
struct boot_cfg cfg;
if (read_boot_cfg(cidx, &cfg) < 0) abort();
dbg_puts(cfg.app_image_file);
dbg_putc('@');
print_addr(cfg.app_load_addr);
/*
* Zero memory before loading.
* This should provide proper initialisation for BSS, wherever it is.
*/
uint32_t *pstart = (uint32_t *) 0x20000000;
uint32_t *pend = (&_text_start - 0x100 /* our stack */);
for (uint32_t *p = pstart; p < pend; p++) *p = 0;
if (load_image(cfg.app_image_file, (_u8 *) cfg.app_load_addr) != 0) {
abort();
}
dbg_putc('.');
sl_Stop(0);
print_addr(*(((uint32_t *) cfg.app_load_addr) + 1));
dbg_puts("\r\n\n");
MAP_IntMasterDisable();
MAP_IntVTableBaseSet(cfg.app_load_addr);
run(cfg.app_load_addr); /* Does not return. */
abort();
return 0; /* not reached */
}
/*
* ======== Board_initGeneral ========
*/
void Board_initGeneral(void)
{
/* Reset DMA + other essential peripheral initialization
* ASSUMED by the simplelink and driverlib libraries
*/
PRCMCC3200MCUInit();
/* Configure pins as specified in the current configuration */
/*
* ======== Enable Peripheral Clocks ========
* Enable all clocks (because wiring can use any pin for in any mode
* at runtime)
*/
MAP_PRCMPeripheralClkEnable(PRCM_CAMERA, PRCM_RUN_MODE_CLK);
MAP_PRCMPeripheralClkEnable(PRCM_GSPI, PRCM_RUN_MODE_CLK);
MAP_PRCMPeripheralClkEnable(PRCM_I2CA0, PRCM_RUN_MODE_CLK);
MAP_PRCMPeripheralClkEnable(PRCM_I2S, PRCM_RUN_MODE_CLK);
MAP_PRCMPeripheralClkEnable(PRCM_SDHOST, PRCM_RUN_MODE_CLK);
MAP_PRCMPeripheralClkEnable(PRCM_TIMERA0, PRCM_RUN_MODE_CLK);
MAP_PRCMPeripheralClkEnable(PRCM_TIMERA1, PRCM_RUN_MODE_CLK);
MAP_PRCMPeripheralClkEnable(PRCM_TIMERA2, PRCM_RUN_MODE_CLK);
MAP_PRCMPeripheralClkEnable(PRCM_TIMERA3, PRCM_RUN_MODE_CLK);
MAP_PRCMPeripheralClkEnable(PRCM_UARTA0, PRCM_RUN_MODE_CLK);
MAP_PRCMPeripheralClkEnable(PRCM_UARTA1, PRCM_RUN_MODE_CLK);
/* ======== UART Pin Configuration ======== */
/* Serial */
/*
* Configure LaunchPad P2.9 as a UART1: UART1 TX (via USB port)
* device pin: 55 (UART0_TX)
* Wiring id : 12
*/
MAP_PinTypeUART(PIN_55, PIN_MODE_6);
/*
* Configure LaunchPad P3.3 as a UART1: UART1 RX (via USB port)
* device pin: 57 (UART0_RX)
* Wiring id : 23
*/
MAP_PinTypeUART(PIN_57, PIN_MODE_6);
/* Serial1 */
/*
* Configure LaunchPad P1.4 as a UART0: UART0 TX
* device pin: 3 (UART0_TX)
* Wiring id : 4
*/
MAP_PinTypeUART(PIN_03, PIN_MODE_7);
/*
* Configure LaunchPad P1.3 as a UART0: UART0 RX
* device pin: 4 (UART0_RX)
* Wiring id : 3
*/
MAP_PinTypeUART(PIN_04, PIN_MODE_7);
/* ======== SPI Pin Configuration ======== */
/*
* Configure LaunchPad P1.7 as a SPI pin: SPI CLK
* device pin: 5 (GSPI_CLK)
* Wiring id : 7
*/
MAP_PinTypeSPI(PIN_05, PIN_MODE_7);
/*
* Configure LaunchPad P2.6 as a SPI pin: SPI MOSI
* device pin: 7 (GSPI_MOSI)
* Wiring id : 15
*/
MAP_PinTypeSPI(PIN_07, PIN_MODE_7);
/*
* Configure LaunchPad P2.7 as a SPI pin: SPI MISO
* device pin: 6 (GSPI_MISO)
* Wiring id : 14
*/
MAP_PinTypeSPI(PIN_06, PIN_MODE_7);
/* ======== I2C Pin Configuration ======== */
/*
* Configure LaunchPad P1.9 as a I2C pin: LaunchPad Sensor Data (via I2C)
* device pin: 1 (I2C_SCL)
* Wiring id : 9
*/
MAP_PinTypeI2C(PIN_01, PIN_MODE_1);
/*
* Configure LaunchPad P1.10 as a I2C pin: LaunchPad Sensor Data (via I2C)
* device pin: 2 (I2C_SDA)
* Wiring id : 10
*/
MAP_PinTypeI2C(PIN_02, PIN_MODE_1);
}
//****************************************************************************
//
//! Main function
//!
//! \param none
//!
//! This function
//! 1. Invokes the SLHost task
//! 2. Invokes the AP Antenna Selection Task
//!
//! \return None.
//
//****************************************************************************
void main()
{
//
// Setup the interrupt vector table
//
#if defined(ewarm)
MAP_IntVTableBaseSet((unsigned long)&__vector_table);
#endif
//MCU Initialization
PRCMCC3200MCUInit();
MAP_PRCMPeripheralClkEnable(PRCM_GPIOA3, PRCM_RUN_MODE_CLK);
MAP_GPIODirModeSet(GPIOA3_BASE,0xC,GPIO_DIR_MODE_OUT);
//
// Configure PIN_29 for GPIOOutput
//
HWREG(REG_PAD_CONFIG_26) = ((HWREG(REG_PAD_CONFIG_26) & ~(PAD_STRENGTH_MASK
| PAD_TYPE_MASK)) | (0x00000020 | 0x00000000 ));
//
// Set the mode.
//
HWREG(REG_PAD_CONFIG_26) = (((HWREG(REG_PAD_CONFIG_26) & ~PAD_MODE_MASK) |
0x00000000) & ~(3<<10));
//
// Set the direction
//
HWREG(REG_PAD_CONFIG_26) = ((HWREG(REG_PAD_CONFIG_26) & ~0xC00) | 0x00000800);
//
// Configure PIN_30 for GPIOOutput
//
HWREG(REG_PAD_CONFIG_27) = ((HWREG(REG_PAD_CONFIG_27) & ~(PAD_STRENGTH_MASK
| PAD_TYPE_MASK)) | (0x00000020 | 0x00000000 ));
//
// Set the mode.
//
HWREG(REG_PAD_CONFIG_27) = (((HWREG(REG_PAD_CONFIG_27) & ~PAD_MODE_MASK) |
0x00000000) & ~(3<<10));
//
// Set the direction
//
HWREG(REG_PAD_CONFIG_26) = ((HWREG(REG_PAD_CONFIG_27) & ~0xC00) | 0x00000800);
//Enable Interrupt
MAP_IntMasterEnable();
MAP_IntEnable(FAULT_SYSTICK);
//
// Simplelinkspawntask
//
VStartSimpleLinkSpawnTask(SPAWN_TASK_PRIORITY);
osi_TaskCreate(AntennaSelection, (signed char*)"AntennaSelection",1024,
NULL, APP_TASK_PRIORITY, NULL );
osi_start();
}
