rt-thread.git/components, branch copilot/fix-riscv-none-job-failure

[cherryusb][fsdev] add N32H4x USBFS device support #11764

2026-09-21T07:43:37Z

[net][at] Reject overlong numeric hostnames

2026-09-21T02:18:56Z

Numeric hostnames were copied into a fixed stack buffer without a length bound. Cache the length, reject values that cannot fit, and terminate the copy explicitly. Fixes #11332 Assisted-by: OpenAI Codex:GPT-5

[components][sdio] Fix CIS tuple memory leak

2026-09-21T02:12:51Z

[components][sdio] fix possible memory leak of sdio driver unregistration

2026-09-21T01:34:06Z

[rust][tools] Fix Cortex-M33 hard-float target selection

2026-09-21T01:29:19Z

detect_rust_target() 的 Cortex-M33 分支固定返回 thumbv8m.main-none-eabi，没有使用同函数已计算的 hard_float，而 M4/M7 分支是判断的。硬浮点 M33 板卡因此拿到软浮点 ABI 的 Rust 库，链接时报 "uses VFP register arguments" 并终止构建。按 hard_float 选择 eabihf/eabi，与 M4/M7 分支保持一致。

feat[drivers][block]: fix printf format type mismatches

2026-09-21T01:28:56Z

Fix format specifier mismatches in blk_partition.c by using the appropriate integer formats and explicit casts. This removes -Wformat warnings on platforms where rt_uint32_t and rt_size_t are represented as unsigned long.

[rust][build] Avoid toml dependency during clean

2026-09-09T05:31:44Z

[components][sal] Fix SIOCGIFCONF buffer overflow

2026-09-07T06:53:09Z

[device][mmcsd] Fix Arm Compiler 5 build compatibility #11690

2026-09-07T03:18:41Z

[mprotect][kconfig] Add safe defaults for MPU region count options

2026-09-07T02:31:49Z

NUM_MEM_REGIONS / NUM_CONFIGURABLE_REGIONS / NUM_EXCLUSIVE_REGIONS had no Kconfig defaults. Enabling RT_USING_HW_STACK_GUARD without explicitly setting them generated empty macros in rtconfig.h (e.g. '#define NUM_CONFIGURABLE_REGIONS'), which expanded into invalid C expressions like '(2 + )' and 'for (i = 0U; i < ; i++)', breaking compilation for cortex-m4/m7/m33 MPU code. Add safe defaults: NUM_MEM_REGIONS=8, NUM_CONFIGURABLE_REGIONS=0, NUM_EXCLUSIVE_REGIONS=0. Also document the MemManage_Handler strong-symbol conflict with CubeMX-generated stm32f4xx_it.c and how to resolve it. Reported-by: wdfk-prog