[bsp][hpmicro] upgrade hpm_sdk to v1.13.0 and add hpm5100evk support

2026-10-17T08:28:33Z

Sync the HPMicro BSPs with hpm_sdk v1.13.0 and add the HPM5100EVK (HPM5151) board. - add the hpm5100evk BSP (board/startup/applications/Kconfig/docs) and register it in .github/ALL_BSP_COMPILE.json, bsp/README.md and the HPMicro READMEs - re-sync the 11 existing boards (board/startup/debug scripts/linker scripts/applications) with hpm_sdk v1.13.0, keeping the RT-Thread specific parts: clock_time based drv_timer, CXX wired into the scons environment, SConscript outputs under build/, named Kconfig choices, rt_hw_us_delay in board_delay_*, board local codec files - sync the shared driver layer with hpm_sdk v1.13.0 (GPTMRv2/PTMR, PUART, soft I2C/SPI and the remaining peripheral driver updates) - select the hpm_sdk v1.13.0 online package (PKG_USING_HPM_SDK_V113) - use -Og instead of -O0 for the debug builds and print floats with the RT-Thread klibc implementation instead of newlib nano - initialize the RT-Thread heap before the SDK console init: the SDK console_init() calls setvbuf(), which allocates through the C library malloc() and tripped RT_ASSERT() in rt_smem_alloc() on the boards built with RT_USING_DEBUG - keep only ram_rtt.ld/flash_rtt.ld per board, align the DLM origin to 4KB on hpm5300evk/hpm5301evklite (the unaligned origin made the linker emit a file backed PT_LOAD for the RAM area, which broke "program rtthread.elf"), and anchor the generated .bin at the flash base address 0x80000000 - sync the hpm6750evk openocd debug scripts with the new style used by the other boards (hpm_common.cfg/hpm_reset.cfg with arp_halt) - keep the upstream synced board/startup/libraries trees of bsp/hpmicro out of the changed-file cppcheck run (same policy as bsp/hpmicro/.clang-format-ignore): the check runs without the hpm_sdk include paths, so it reports ATTR_PLACE_AT and the linker script symbol arithmetic in c_startup() as errors - give the hpmicro boards in the changed-file scons trigger list the RV32 toolchain they need (RISC-V-GCC-RV32) and add the matching installation step to that workflow: the entries used sourcery-arm, which only provides the ARM toolchain, so those legs could not find riscv32-unknown-elf-gcc - keep hpm5100evk's ram_rtt.ld identical to the hpm_sdk v1.13.0 reference: the .fast_ram sections belong in DLM there (the DLM has enough headroom), and that also makes its RAM and flash layouts agree - skip the dependency pre-check when cleaning (scons -c): it runs from DoBuilding() unconditionally, so a clean request with packages/ not fetched yet was aborted with exit code 1 instead of cleaning - make the manual scons trigger workflow runnable: it aborted while still downloading actions because actions/upload-artifact@v3 is deprecated, and scons was not on PATH because ~/.env/env.sh was never sourced. Install tools/requirements.txt and source the Env PATH script in the build step, and use @main action versions, as bsp_buildings.yml does - start the LED demo thread only when rt_thread_create() succeeded Tested: - 12 boards x {ram_debug, ram_release, flash_debug, flash_release}: 48/48 clean builds - flash boot + msh on hpm5100evk, hpm5300evk, hpm5e00evk, hpm6200evk, hpm6300evk, hpm6750evk, hpm6750evk2, hpm6750evkmini, hpm6800evk, hpm6e00evk, hpm6p00evk (list device/timer, ps, free, reset, rt_kprintf float formatting) - re-ran .github/workflows/manual_trigger_scons_except_STM32_all.yml with the matrix reduced to the three hpmicro rows: all three legs build and scons --dist succeeds with no local workarounds

[bsp][hpmicro] wire CXX/CXXFLAGS from rtconfig into scons Environment

2026-09-07T02:19:22Z

Without CXX = rtconfig.CXX the scons Environment falls back to the default host 'g++', and CXXFLAGS stays an empty CLVar, so the C++ group flags appended by DefineGroup end up as a single unquoted argument and the build fails as soon as RT_USING_CPLUSPLUS is on: g++: error: -fno-exceptions -fno-rtti ... -Wl,--gc-sections: linker input file not found: No such file or directory Found by the CI C++ ctor (.init_array) check.

[bsp] Place SConscript outputs under build directories

2026-07-22T05:32:41Z

fix: name anonymous Kconfig choices

2026-07-20T05:05:46Z

bsp: hpmicro: clear full ENET buffers

2026-07-08T06:03:58Z

rt_hw_eth_init() clears ENET descriptor tables using element size times count, but the RX/TX data buffers used sizeof(size), which only covers the width of the size field. Use the configured buffer count and size so the whole RX/TX buffer areas are initialized before handing them to the ENET descriptor configuration. Make the Cppcheck intent explicit for the HPM placement macros and the LPI_CSR register read so the touched file passes static analysis. Signed-off-by: Old-Ding <35417409+Old-Ding@users.noreply.github.com>

[bsp] reduce SConscript absolute path usage

2026-06-25T04:41:58Z

Fix BSP dist packaging

2026-06-02T10:06:01Z

fix(finsh): validate backtrace thread address

2026-05-11T06:09:25Z

[bsp/hpm6750evk]Remove cherryusb_port.c from SConscript

2026-05-09T02:55:48Z

Update cherryusb to v1.6.1#11362

2026-05-08T12:17:52Z

rt-thread.git/bsp/hpmicro, branch master