C++ (Cpp) checkForBootLoaderRequest Beispiele

Beispiel #1

Datei: system_stm32f4xx.c Projekt: rayone/betaflight-1

void systemInit(void)
{
    checkForBootLoaderRequest();

    SetSysClock();

    // Configure NVIC preempt/priority groups
    NVIC_PriorityGroupConfig(NVIC_PRIORITY_GROUPING);

    // cache RCC->CSR value to use it in isMPUSoftreset() and others
    cachedRccCsrValue = RCC->CSR;

    /* Accounts for OP Bootloader, set the Vector Table base address as specified in .ld file */
    extern void *isr_vector_table_base;
    NVIC_SetVectorTable((uint32_t)&isr_vector_table_base, 0x0);
    RCC_AHB2PeriphClockCmd(RCC_AHB2Periph_OTG_FS, DISABLE);

    RCC_ClearFlag();

    enableGPIOPowerUsageAndNoiseReductions();

    // Init cycle counter
    cycleCounterInit();

    memset(extiHandlerConfigs, 0x00, sizeof(extiHandlerConfigs));
    // SysTick
    SysTick_Config(SystemCoreClock / 1000);
}

Beispiel #2

Datei: system_stm32f7xx.c Projekt: Ralfde/betaflight

void systemInit(void)
{
    checkForBootLoaderRequest();

    //SystemClock_Config();

    // Configure NVIC preempt/priority groups
    HAL_NVIC_SetPriorityGrouping(NVIC_PRIORITY_GROUPING);

    // cache RCC->CSR value to use it in isMPUSoftReset() and others
    cachedRccCsrValue = RCC->CSR;

    /* Accounts for OP Bootloader, set the Vector Table base address as specified in .ld file */
    //extern void *isr_vector_table_base;
    //NVIC_SetVectorTable((uint32_t)&isr_vector_table_base, 0x0);
    //__HAL_RCC_USB_OTG_FS_CLK_DISABLE;

    //RCC_ClearFlag();

    enableGPIOPowerUsageAndNoiseReductions();

    // Init cycle counter
    cycleCounterInit();

    // SysTick
    //SysTick_Config(SystemCoreClock / 1000);
    HAL_SYSTICK_Config(HAL_RCC_GetHCLKFreq()/1000);

    HAL_SYSTICK_CLKSourceConfig(SYSTICK_CLKSOURCE_HCLK);
}

Beispiel #3

Datei: system_stm32f10x.c Projekt: Aeroprobing/Betaflight

void systemInit(void)
{
    checkForBootLoaderRequest();

    SetSysClock(false);

#ifdef CC3D
    /* Accounts for OP Bootloader, set the Vector Table base address as specified in .ld file */
    extern void *isr_vector_table_base;

    NVIC_SetVectorTable((uint32_t)&isr_vector_table_base, 0x0);
#endif
    // Configure NVIC preempt/priority groups
    NVIC_PriorityGroupConfig(NVIC_PRIORITY_GROUPING);

    // Turn on clocks for stuff we use
    RCC_APB2PeriphClockCmd(RCC_APB2Periph_AFIO, ENABLE);

    // cache RCC->CSR value to use it in isMPUSoftreset() and others
    cachedRccCsrValue = RCC->CSR;
    RCC_ClearFlag();

    enableGPIOPowerUsageAndNoiseReductions();

    // Set USART1 TX (PA9) to output and high state to prevent a rs232 break condition on reset.
    // See issue https://github.com/cleanflight/cleanflight/issues/1433
    gpio_config_t gpio;

    gpio.mode = Mode_Out_PP;
    gpio.speed = Speed_2MHz;
    gpio.pin = Pin_9;
    digitalHi(GPIOA, gpio.pin);
    gpioInit(GPIOA, &gpio);

    // Turn off JTAG port 'cause we're using the GPIO for leds
#define AFIO_MAPR_SWJ_CFG_NO_JTAG_SW            (0x2 << 24)
    AFIO->MAPR |= AFIO_MAPR_SWJ_CFG_NO_JTAG_SW;

    // Init cycle counter
    cycleCounterInit();

    memset(extiHandlerConfigs, 0x00, sizeof(extiHandlerConfigs));
    // SysTick
    SysTick_Config(SystemCoreClock / 1000);
}

Beispiel #4

Datei: system_stm32f30x.c Projekt: raul-ortega/iNav

void systemInit(void)
{
    checkForBootLoaderRequest();

    // Enable FPU
    SCB->CPACR = (0x3 << (10 * 2)) | (0x3 << (11 * 2));

    // Configure NVIC preempt/priority groups
    NVIC_PriorityGroupConfig(NVIC_PRIORITY_GROUPING);

    // cache RCC->CSR value to use it in isMPUSoftreset() and others
    cachedRccCsrValue = RCC->CSR;
    RCC_ClearFlag();

    enableGPIOPowerUsageAndNoiseReductions();
    memset(extiHandlerConfigs, 0x00, sizeof(extiHandlerConfigs));

    // Pre-setup SysTick and system time - final setup is done in systemClockSetup
    systemTimekeepingSetup();
}

Beispiel #5

Datei: system_stm32f30x.c Projekt: Carlitoscadiz/inav

void systemInit(void)
{
    checkForBootLoaderRequest();

    // Enable FPU
    SCB->CPACR = (0x3 << (10 * 2)) | (0x3 << (11 * 2));
    SetSysClock();

    // Configure NVIC preempt/priority groups
    NVIC_PriorityGroupConfig(NVIC_PRIORITY_GROUPING);

    // cache RCC->CSR value to use it in isMPUSoftreset() and others
    cachedRccCsrValue = RCC->CSR;
    RCC_ClearFlag();

    enableGPIOPowerUsageAndNoiseReductions();

    // Init cycle counter
    cycleCounterInit();

    memset(extiHandlerConfigs, 0x00, sizeof(extiHandlerConfigs));
    // SysTick
    SysTick_Config(SystemCoreClock / 1000);
}