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esp_rom: fix esp32s3 rom ets_printf bug

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This commit is contained in:
jiangguangming
2022-10-13 18:23:42 +08:00
parent 0ebae990a0
commit 4c3ce9f21d
3 changed files with 6 additions and 5 deletions
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6
components/bootloader_support/src/bootloader_console.c
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@@ -50,12 +50,8 @@ void bootloader_console_init(void)
{
const int uart_num = CONFIG_ESP_CONSOLE_UART_NUM;
#if !ESP_ROM_SUPPORT_MULTIPLE_UART
/* esp_rom_install_channel_put is not available unless multiple UARTs are supported */
// Install rom uart printf as console.
esp_rom_install_uart_printf();
#else
esp_rom_install_channel_putc(1, esp_rom_uart_putc);
#endif
// Wait for UART FIFO to be empty.
esp_rom_uart_tx_wait_idle(0);