[tools][cmake] fix type handling when generating CMake targets
[Root Cause]
Unexpected macro definition types during `scons --target=cmake`
could trigger a TypeError and abort CMakeLists.txt generation.
[Solution]
Add support for handling different macro definition types.
[Affect Area]
cmake.py
[Test Suggestion]
Run `scons --target=cmake` and verify CMakeLists.txt is generated
successfully with different macro definition formats.
Problem:
When enumerating device tree nodes, platform bus and native buses (I2C/SPI)
may create duplicate devices for the same OFW node, causing cross-bus conflicts.
This triggers assertion failure '(dev->bus != new_bus)' in
rt_bus_reload_driver_device() during boot on minimal DM-enabled systems.
Root Cause:
1. Platform bus tries to reload devices that already belong to other buses
by calling rt_bus_reload_driver_device(dev->bus, dev), which violates
the API contract (requires dev->bus != new_bus).
2. Native buses (I2C/SPI) do not mark OFW nodes as occupied, so platform
bus creates duplicate platform devices for I2C/SPI client nodes.
Solution:
1. components/drivers/core/platform_ofw.c: Return RT_EOK when np->dev exists,
letting the native bus handle device lifecycle instead of cross-bus reload.
2. components/drivers/i2c/dev_i2c_bus.c: Mark i2c_client_np->dev during scan
to prevent platform bus from duplicating I2C client devices.
3. components/drivers/spi/dev_spi_bus.c: Mark spi_dev_np->dev during scan
to prevent platform bus from duplicating SPI devices.
Tested on Spacemit K1 RISC-V platform with minimal DM configuration.
Signed-off-by: lhxj <2743257167@qq.com>
[tool] tools/targets/vsc.py : improve compile_commands handling and workspace excludes
- broaden source file extension detection to include C++ and asm
- resolve compile_commands path to absolute and pass its directory to clangd
- limit excludes scan to rt-thread/packages and always include board/linker_scripts
Fix & Improve: fix touch event bug with LVGL
Fix touch event bug with LVGL.
Improve the touch sliding experience of resistive screens.
[ci][stm32f407] add lcd attach config CI check
Fix: minor modification
Fix format issue.
Fix Ci attach file.
- Add RT_USING_SPI_BITOPS as a separate configurable option
- Make RT_USING_SOFT_SPI depend on RT_USING_SPI_BITOPS
- Adjust build order in SConscript for proper com
Signed-off-by: Runcheng Lu <runcheng.lu@hpmicro.com>
* [docs][libcpu][arm][cortex-a] add comment for mmu.h
* [docs][libcpu][arm][cortex-a] beautify comment for mmu.h
* [docs][libcpu][arm][cortex-a] delete extra space at the end of lines
Requirement: The BSP for the k230 platform in the RT-Thread repository does not yet have a gnne driver.
Solution: Provide gnne driver for the k230 platform in the RT-Thread repository.
- Implements mutex lock mechanism for AI2D and GNNE modules.
- Adds HARDLOCK_AI2D support in hardlock driver for mutual exclusion.
- Implements poll operation for device status monitoring.
- Updates documentation in bsp/README.md.
Signed-off-by: ChuanN-sudo <fjchuanil@gmail.com>
1. PSCI port to system power.
2. Support builtin fdt.
3. Update system aspace size.
4. Support DMA memory probe.
5. Fixup not backtrace in Serror for device bus fault.
Signed-off-by: GuEe-GUI <2991707448@qq.com>
