feedc0de/esp-idf
1
0
Fork 0
forked from espressif/esp-idf
Code Pull Requests Activity

Merge branch 'fix/sysview_uart_clock_source' into 'master'

Browse Source 
fix(sysview): fix lp uart clock source

See merge request espressif/esp-idf!33973
This commit is contained in:
Erhan Kurubas
2024-10-30 23:31:37 +08:00
parent d622011a2b 000270a4f6
commit 3b36050e5e
1 changed files with 9 additions and 2 deletions
Download Patch File Download Diff File Expand all files Collapse all files

11
components/app_trace/port/port_uart.c
View File

@@ -1,5 +1,5 @@
/* /*
* SPDX-FileCopyrightText: 2017-2021 Espressif Systems (Shanghai) CO LTD * SPDX-FileCopyrightText: 2017-2024 Espressif Systems (Shanghai) CO LTD
* *
* SPDX-License-Identifier: Apache-2.0 * SPDX-License-Identifier: Apache-2.0
*/ */
@@ -218,6 +218,13 @@ static esp_err_t esp_apptrace_uart_init(esp_apptrace_uart_data_t *hw_data)
hw_data->message_buff_overflow = false; hw_data->message_buff_overflow = false;
hw_data->circular_buff_overflow = false; hw_data->circular_buff_overflow = false;
assert((hw_data->port_num <= SOC_UART_NUM) && "Not possible to configure UART. Please check selected UART port");
int source_clk = UART_SCLK_DEFAULT;
#if SOC_UART_LP_NUM > 0
if (hw_data->port_num >= SOC_UART_HP_NUM)
source_clk = LP_UART_SCLK_DEFAULT;
#endif
const uart_config_t uart_config = { const uart_config_t uart_config = {
.baud_rate = CONFIG_APPTRACE_UART_BAUDRATE, .baud_rate = CONFIG_APPTRACE_UART_BAUDRATE,
@@ -225,7 +232,7 @@ static esp_err_t esp_apptrace_uart_init(esp_apptrace_uart_data_t *hw_data)
.parity = UART_PARITY_DISABLE, .parity = UART_PARITY_DISABLE,
.stop_bits = UART_STOP_BITS_1, .stop_bits = UART_STOP_BITS_1,
.flow_ctrl = UART_HW_FLOWCTRL_DISABLE, .flow_ctrl = UART_HW_FLOWCTRL_DISABLE,
.source_clk = UART_SCLK_DEFAULT, .source_clk = source_clk,
}; };
ESP_LOGI(TAG, "UART baud rate: %i", CONFIG_APPTRACE_UART_BAUDRATE); ESP_LOGI(TAG, "UART baud rate: %i", CONFIG_APPTRACE_UART_BAUDRATE);
// We won't use a buffer for sending data. // We won't use a buffer for sending data.