app_trace: add support for UART to the app trace module.
Add support for UART to the SystemView.
This commit is contained in:
Dmitry
@@ -1,7 +1,7 @@
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menu "Application Level Tracing"
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choice APPTRACE_DESTINATION
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prompt "Data Destination"
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choice APPTRACE_DESTINATION1
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prompt "Data Destination 1"
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default APPTRACE_DEST_NONE
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help
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Select destination for application trace: JTAG or none (to disable).
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@@ -16,6 +16,124 @@ menu "Application Level Tracing"
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bool "None"
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endchoice
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config APPTRACE_DEST_UART
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bool
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config APPTRACE_DEST_UART_NOUSB
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bool
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choice APPTRACE_DESTINATION2
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prompt "Data Destination 2"
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default APPTRACE_DEST_UART_NONE
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help
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Select destination for application trace: UART(XX) or none (to disable).
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config APPTRACE_DEST_UART0
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bool "UART0"
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select APPTRACE_ENABLE
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select APPTRACE_DEST_UART
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select APPTRACE_DEST_UART_NOUSB
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depends on (ESP_CONSOLE_UART_NUM !=0)
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config APPTRACE_DEST_UART1
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bool "UART1"
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select APPTRACE_ENABLE
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select APPTRACE_DEST_UART
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select APPTRACE_DEST_UART_NOUSB
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depends on (ESP_CONSOLE_UART_NUM !=1)
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config APPTRACE_DEST_UART2
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bool "UART2"
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select APPTRACE_ENABLE
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select APPTRACE_DEST_UART
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select APPTRACE_DEST_UART_NOUSB
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depends on (ESP_CONSOLE_UART_NUM !=2) && !IDF_TARGET_ESP32C3 && !IDF_TARGET_ESP32S2 && !IDF_TARGET_ESP32H2
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config APPTRACE_DEST_USB_CDC
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bool "USB_CDC"
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select APPTRACE_ENABLE
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select APPTRACE_DEST_UART
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depends on !ESP_CONSOLE_USB_CDC && (IDF_TARGET_ESP32C3 || IDF_TARGET_ESP32S3) && !USB_ENABLED
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config APPTRACE_DEST_UART_NONE
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bool "None"
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endchoice
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config APPTRACE_UART_TX_GPIO
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int "UART TX on GPIO#"
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depends on APPTRACE_DEST_UART_NOUSB
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range 0 46
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default 12 if IDF_TARGET_ESP32
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default 12 if IDF_TARGET_ESP32C3
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default 12
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help
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This GPIO is used for UART TX pin.
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config APPTRACE_UART_RX_GPIO
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int "UART RX on GPIO#"
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depends on APPTRACE_DEST_UART_NOUSB
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range 0 46
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default 13 if IDF_TARGET_ESP32
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default 13 if IDF_TARGET_ESP32C3
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default 13
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help
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This GPIO is used for UART RX pin.
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config APPTRACE_UART_BAUDRATE
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int
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prompt "UART baud rate" if APPTRACE_DEST_UART
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depends on APPTRACE_DEST_UART
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default 1000000
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range 1200 8000000
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range 1200 1000000
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help
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This baud rate is used for UART.
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The app's maximum baud rate depends on the UART clock source. If Power Management is disabled,
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the UART clock source is the APB clock and all baud rates in the available range will be sufficiently
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accurate. If Power Management is enabled, REF_TICK clock source is used so the baud rate is divided
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from 1MHz. Baud rates above 1Mbps are not possible and values between 500Kbps and 1Mbps may not be
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accurate.
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config APPTRACE_UART_RX_BUFF_SIZE
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int
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prompt "UART RX ring buffer size" if APPTRACE_DEST_UART
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depends on APPTRACE_DEST_UART
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default 128
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range 64 32768
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help
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Size of the UART input ring buffer.
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This size related to the baudrate, system tick frequency and amount of data to transfer.
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The data placed to this buffer before sent out to the interface.
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config APPTRACE_UART_TX_BUFF_SIZE
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int
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prompt "UART TX ring buffer size" if APPTRACE_DEST_UART
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depends on APPTRACE_DEST_UART
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default 4096
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range 2048 32768
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help
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Size of the UART output ring buffer.
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This size related to the baudrate, system tick frequency and amount of data to transfer.
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config APPTRACE_UART_TX_MSG_SIZE
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int
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prompt "UART TX message size" if APPTRACE_DEST_UART
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depends on APPTRACE_DEST_UART
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default 128
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range 64 32768
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help
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Maximum size of the single message to transfer.
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config APPTRACE_UART_TASK_PRIO
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int
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prompt "UART Task Priority" if APPTRACE_DEST_UART
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default 1
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range 1 32
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help
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UART task priority. In case of high events rate,
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this parameter could be changed up to (configMAX_PRIORITIES-1).
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config APPTRACE_DEST_TRAX
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bool
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depends on IDF_TARGET_ARCH_XTENSA && !ESP32_TRAX && !ESP32S2_TRAX && !ESP32S3_TRAX
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@@ -90,6 +208,47 @@ menu "Application Level Tracing"
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help
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Enables supporrt for SEGGER SystemView tracing functionality.
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choice APPTRACE_SV_DEST
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prompt "SystemView destination"
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depends on APPTRACE_SV_ENABLE
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default APPTRACE_SV_DEST_JTAG
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help
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SystemView witt transfer data trough defined interface.
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config APPTRACE_SV_DEST_JTAG
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bool "Data destination JTAG"
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depends on !PM_ENABLE && !APPTRACE_DEST_NONE
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help
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Send SEGGER SystemView events through JTAG interface.
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config APPTRACE_SV_DEST_UART
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bool "Data destination UART"
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depends on APPTRACE_DEST_UART
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help
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Send SEGGER SystemView events through UART interface.
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endchoice
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choice APPTRACE_SV_CPU
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prompt "CPU to trace"
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depends on APPTRACE_SV_DEST_UART && !FREERTOS_UNICORE
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default APPTRACE_SV_DEST_CPU_0
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help
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Define the CPU to trace by SystemView.
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config APPTRACE_SV_DEST_CPU_0
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bool "CPU0"
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help
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Send SEGGER SystemView events for Pro CPU.
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config APPTRACE_SV_DEST_CPU_1
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bool "CPU1"
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help
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Send SEGGER SystemView events for App CPU.
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endchoice
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choice APPTRACE_SV_TS_SOURCE
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prompt "Timer to use as timestamp source"
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depends on APPTRACE_SV_ENABLE
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