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wdt: add support for WDTs on C6

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This commit is contained in:
Marius Vikhammer
2023-01-13 11:36:19 +08:00
parent 8f82c5cdee
commit 5e9e8c396f
30 changed files with 599 additions and 48 deletions
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33
components/hal/esp32c3/include/hal/mwdt_ll.h
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@@ -249,6 +249,39 @@ FORCE_INLINE_ATTR void mwdt_ll_set_intr_enable(timg_dev_t *hw, bool enable)
hw->int_ena_timers.wdt_int_ena = (enable) ? 1 : 0;
}
/**
* @brief Set the clock source for the MWDT.
*
* @param hw Beginning address of the peripheral registers.
* @param clk_src Clock source
*/
FORCE_INLINE_ATTR void mwdt_ll_set_clock_source(timg_dev_t *hw, mwdt_clock_source_t clk_src)
{
switch (clk_src) {
case MWDT_CLK_SRC_APB:
hw->wdtconfig0.wdt_use_xtal = 0;
break;
case MWDT_CLK_SRC_XTAL:
hw->wdtconfig0.wdt_use_xtal = 1;
break;
default:
HAL_ASSERT(false);
break;
}
}
/**
* @brief Enable MWDT module clock
*
* @param hw Beginning address of the peripheral registers.
* @param en true to enable, false to disable
*/
__attribute__((always_inline))
static inline void mwdt_ll_enable_clock(timg_dev_t *hw, bool en)
{
hw->regclk.wdt_clk_is_active = en;
}
#ifdef __cplusplus
}
#endif