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refactor(uart)!: deprcated esp_rom_uart.h

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This commit is contained in:
morris
2025-05-26 19:24:43 +08:00
parent 20f1700053
commit c4d7b1cfce
93 changed files with 265 additions and 132 deletions
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15
components/hal/esp32p4/include/hal/uart_ll.h
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@@ -106,6 +106,7 @@ FORCE_INLINE_ATTR void lp_uart_ll_get_sclk(uart_dev_t *hw, soc_module_clk_t *sou
case 1:
*source_clk = (soc_module_clk_t)LP_UART_SCLK_XTAL_D2;
break;
// TODO: IDF-9581
// case 2:
// *source_clk = (soc_module_clk_t)LP_UART_SCLK_LP_PLL;
// break;
@@ -528,7 +529,7 @@ FORCE_INLINE_ATTR void uart_ll_get_sclk(uart_dev_t *hw, soc_module_clk_t *source
*
* @return True if baud-rate set successfully; False if baud-rate requested cannot be achieved
*/
FORCE_INLINE_ATTR bool uart_ll_set_baudrate(uart_dev_t *hw, uint32_t baud, uint32_t sclk_freq)
FORCE_INLINE_ATTR bool _uart_ll_set_baudrate(uart_dev_t *hw, uint32_t baud, uint32_t sclk_freq)
{
if ((hw) == &LP_UART) {
abort(); // need to call lp_uart_ll_set_baudrate()
@@ -567,10 +568,16 @@ FORCE_INLINE_ATTR bool uart_ll_set_baudrate(uart_dev_t *hw, uint32_t baud, uint3
uart_ll_update(hw);
return true;
}
#if !BOOTLOADER_BUILD
//HP_SYS_CLKRST.peri_clk_ctrlxxx are shared registers, so this function must be used in an atomic way
#define uart_ll_set_baudrate(...) uart_ll_set_baudrate(__VA_ARGS__); (void)__DECLARE_RCC_ATOMIC_ENV
#endif
#define uart_ll_set_baudrate(...) ({ \
(void)__DECLARE_RCC_ATOMIC_ENV; \
int _temp; \
do { \
_temp = _uart_ll_set_baudrate(__VA_ARGS__); \
} while(0); \
_temp; \
})
/**
* @brief Get the current baud-rate.