C++ (Cpp) set_pwr_regs Beispiele

Beispiel #1

Datei: system_max32600.c Projekt: 0xdec/tmk_keyboard

void SystemInit(void)
{
    set_pwr_regs();

    // enable instruction cache
    ICC_Enable();

    low_level_init();

    // Clear IO Active
    MXC_PWRMAN->pwr_rst_ctrl = (MXC_F_PWRMAN_PWR_RST_CTRL_FLASH_ACTIVE |
                                MXC_F_PWRMAN_PWR_RST_CTRL_SRAM_ACTIVE);

    // Set WUD Clear
    MXC_PWRMAN->pwr_rst_ctrl = (MXC_F_PWRMAN_PWR_RST_CTRL_FLASH_ACTIVE |
                                MXC_F_PWRMAN_PWR_RST_CTRL_SRAM_ACTIVE |
                                MXC_F_PWRMAN_PWR_RST_CTRL_WUD_CLEAR);

    // Set IO Active
    MXC_PWRMAN->pwr_rst_ctrl = (MXC_F_PWRMAN_PWR_RST_CTRL_FLASH_ACTIVE |
                                MXC_F_PWRMAN_PWR_RST_CTRL_SRAM_ACTIVE |
                                MXC_F_PWRMAN_PWR_RST_CTRL_IO_ACTIVE |
                                MXC_F_PWRMAN_PWR_RST_CTRL_PULLUPS_ENABLED);

    MXC_PWRSEQ->reg0 |= MXC_F_PWRSEQ_REG0_PWR_CHZYEN_RUN;

    // set systick to the RTC input 32.768kHz clock, not system clock; this is needed to keep JTAG alive during sleep
    MXC_CLKMAN->clk_ctrl |= MXC_F_CLKMAN_CLK_CTRL_RTOS_MODE;

    SystemCoreClockUpdate();
}

Beispiel #2

Datei: system_max32600.c Projekt: AronPride/Wellness

void SystemInit(void)
{
    set_trim_regs();  /* <- not needed for production parts, but harmless in production parts */
    set_pwr_regs();
    SystemCoreClockUpdate();
    MXC_PWRMAN->pwr_rst_ctrl_f = (mxc_pwrman_pwr_rst_ctrl_t) {
        .flash_active = 1,
        .sram_active = 1,
        .io_active = 1,
        .pullups_enabled = 1,
    };
}