rt-thread.git, branch riscv64

feat: support ARCH_REMAP_KERNEL on libcpu/c906 (#9123) (#9171)

2024-07-11T03:46:26Z

feat: [libcpu/c906] support ARCH_REMAP_KERNEL This change was necessary to enable the remapping of the kernel image to a high virtual address region on the c906 platform. Changes: - Introduced new configuration options `ARCH_REMAP_KERNEL`, and `ARCH_USING_ASID` under the `ARCH_RISCV64` section. - Updated MMU initialization and switching functions to incorporate remapping handling. - Modified page table setup for proper memory attribute settings. - Added support for early memory setup, kernel remapping - Added conditional compilation for ASID support in the `rt_aspace` struct, since this is not enable currently for most architecture. Signed-off-by: Shell Co-authored-by: Shell

[bsp/cvitek]将eth驱动中地址类型改为指针以适应ioremap (#9137)

2024-07-11T02:28:02Z

ioremap后地址可能超32位

解决tools/keil.py中python3不兼容python2的str.decode()

2024-07-10T07:28:23Z

[ci] use env install script to install env

2024-07-10T05:41:05Z

[fixed][kconfiglib]test kconfiglib is installed and info how to install

2024-07-09T16:01:36Z

[components][driver][can]Fix possible memory overflow caused by RX

2024-07-09T12:22:37Z

修复RX可能导致的内存溢出情况 #8634

[bsp][stm32_rt_spark]Add README_EN

2024-07-09T12:18:53Z

[bsp/allwinner] feat: porting to RT_USING_DEVICE_OPS (#9142)

2024-07-09T05:35:03Z

* [bsp/allwinner] feat: porting to RT_USING_DEVICE_OPS This patch ports the codebase to use the RT_USING_DEVICE_OPS structure, which is required by v5.1.0 Smart kernel, improves modularity and makes it easier to manage device operations by consolidating them into a single structure, enhancing maintainability and future scalability. Changes: - Added RT_USING_DEVICE_OPS conditionals to partition.c and drv_sdmmc.c. - Defined rt_device_ops structures for partition and sdmmc drivers. - Updated device initialization to use the ops structure if defined. - Replaced direct function calls with rt_dev_control, rt_dev_read, and rt_dev_write macros where applicable. - Removed redundant us_delay function from os.c. Signed-off-by: Shell * feat: update configuration * feat: fixup compiler warning --------- Signed-off-by: Shell

[smart/tty] skip configure of rt_serial on tty open (#9152)

2024-07-09T05:28:24Z

Skip configure on open since all configs are copied from the current configuration on device. So we don't bother to set it back to device again. Changes: - test and skip configuration on open() of tty device Signed-off-by: Shell

[fixed]serial_v2.c兼容DFS_V2接口 (#9153)

2024-07-09T04:10:08Z