How do I enable the KGDB tool to debug the kernel in stm32mp157 platform
Could you give me some advice on how to debug the kernel through KGDB，
STM32 MPUs Products and hardware related
Ask questions and find answers on STM32 microprocessors, including hardware, power, DRAM, flashing, interfacing, device tree, and peripherals.
Turn on suggestions
Auto-suggest helps you quickly narrow down your search results by suggesting possible matches as you type.
Showing results for
- STMicroelectronics Community
- STM32 MPUs
- STM32 MPUs Products and hardware related
Options
- Mark all as New
- Mark all as Read
- Float this item to the top
- Subscribe
- Bookmark
- Subscribe to RSS Feed
- Invite a Friend
- Threaded format
- Linear Format
- Sort by Topic Start Date
Forum Posts
Tamper pins
Is there any application note for tamper pins? Which one of the pins is the active tamper?
video codec
I am developing an industrial tablet with only one task - to display and record videoIt should be ready to work in a few seconds after turning on (that's why I also think about using STM32H7)I need to show on the display 720p (ideally 1080p) 30 frame...
ltdc-simple panel- parallel DRM mode fail
Hi i have a ltdc tft display RGB parallel display connected to stm32mp15 series,unable t0 get drm link to DPI connector, the code flow is breaking at following files,using DISTRO = "openstlinux-weston"i have no idea where to start to deb...
Problem with MIPI DSI on STM32MP157C CAD package?
Hello!We have a problem of LCD image quality with our custom STM32MP157C-based board: we see artefacts, wrong colours, ghosts of previous images and rainbows. The LCD is a Winstar WF40CTYAQM, linked with MIPI DSI, much like the Orise Tech LCD of the ...
Failed to download system image
Our self-made board contains emmc and lpddr3 (1GB, 32bit). The error message when downloading the image is as the attachment. Use Uart to monitor during the download process to get the following information:NOTICE: CPU: STM32MP157AAC Rev.Z NOTICE: Mo...
Resolved! How to configure parallel lcd in linux and u-boot?
I have a generic parallel LCD screen. 24 bits RGB, vsync, hsync, pclk, data_enable, disp_on,..The examples I see on the wiki only shows the HDMI connection and DSI. How do you configure this for DPI?Is this a good start? (In the device tree)panel_bac...
STM32MP1 can be equal to raspberry pi 4 ?
we using raspberry pi 4 to run Apache python , mysql an c kernal and it runs excellent om 4 Giga ram.we would like to move to stm32p1 , can it being compare and be replaceable ?
I2S3 Audio codec clock
Hi all,i am trying to interface es8388 to I2S3 bus,Here are fragments from device tree : sound { compatible = "audio-graph-card"; label = "STM32MP1-SOM"; routing = "Playbac...
Resolved! Can the STM32MP157 GPU be used by the M4 kernel？
I want to use the M4 kernel to display some animations and images that can be rendered on the GPU？
-
STM32MP15 Lines
2,465 -
STM32MP13 Lines
249 -
ST-Boards
240 -
STM32MP25 Lines
188 -
Documentation
101 -
Power
47 -
ADC
36 -
DDR
32 -
Bug-report
28 -
USB
22 -
ST-Link
21 -
UART-USART
17 -
LCD-LTDC
17 -
DMA
17 -
Other-Boards
17 -
FDCAN
17 -
Other boards
16 -
CAN
13 -
ST boards
13 -
SDIO-SDMMC
9 -
Flash
9 -
STM32CubeMX
8 -
Audio
7 -
BLE
7 -
I2C
7 -
GPIO
5 -
DSI
4 -
I2S
4 -
STM32MP23 Lines
4 -
CRYP
4 -
Wifi
4 -
DAC
4 -
STM32CubeProgrammer
4 -
SAI
4 -
SPI
4 -
GPIO-EXTI
4 -
Ethernet
4 -
STM32Cube MCU Packages
4 -
Interrupt
3 -
Cryptography
3 -
FlashLoader
3 -
Legacy products
2 -
STM32 Security
2 -
Other Debug Probe
2 -
EXTI
2 -
STM32CubeIDE
2 -
CRC
2 -
DCMI
2 -
FMC-FSMC
2 -
TouchGFX
1 -
CMOS Image Sensors
1 -
Other hardware
1 -
Power management Design center
1 -
Secure Manager
1 -
Wi-Fi
1 -
Error
1 -
TIM
1 -
QSPI
1 -
TFM
1 -
Power Supply Management
1 -
STM32F2 Series
1 -
OpenSTLinux
1 -
IWDG-WWDG
1
New solutions