rt-thread.git/bsp/bouffalo_lab/bl808, branch v5.2.1-beta

修复 MMCSD 宏拼写错误+内核开启LOG_D编译问题

2025-03-12T08:02:43Z

[klibc] add rt_vsnprintf_std.c and rename RT_KLIBC_USING_VSNPRINTF_LONGLONG

2024-11-24T03:29:28Z

[drivers] Specifies the name of the drivers driver file

2024-09-13T21:40:40Z

https://github.com/RT-Thread/rt-thread/pull/9420

rename c906 FPU macro (#9290)

2024-08-27T04:46:41Z

1. 修改 ENABLE_FPU 为 ARCH_RISCV_FPU，与libcpu/common 保持统一 2. 对 bsp/cvitek/cv18xx_risc-v 中增加使能 ARCH_RISCV_FPU 的动作。解决了 issue #9075

mkdist和sdk_dist支持kconfiglib语法

2024-06-20T06:40:42Z

bsp中option env语句替换为新语句，并同步更新了source "$xxx"语句

2024-06-20T06:40:42Z

[libcpu] rv64: support for ARCH_REMAP_KERNEL (#9067)

2024-06-18T03:15:59Z

* [libcpu] support for ARCH_REMAP_KERNEL These changes introduce support for the ARCH_REMAP_KERNEL configuration, which isolates kernel space in high virtual address regions. This feature is necessary to enhance memory protection and management by segregating user and kernel spaces more effectively. Changes: - Updated conditional macros to check for ARCH_REMAP_KERNEL instead of ARCH_KERNEL_IN_HIGH_VA in board initialization files to reflect the new configuration option. - Modified qemu-virt64-riscv Kconfig and SConstruct files to include and utilize ARCH_REMAP_KERNEL. - Created a new linker script `link_smart.lds` for smart linking in qemu-virt64-riscv. - Updated rtconfig.py to use a more flexible execution path setup. - Enhanced user address space definitions in `lwp_arch.h` to support the new virtual address mappings. - Adjusted kernel memory initialization and mapping logic in `c906/mmu.c` and `virt64/mmu.c` to account for high virtual address regions. - Added Kconfig option to enable ARCH_REMAP_KERNEL for RISCV64 architectures. - Enhanced memory setup functions to support new mapping scheme, including updates to early page table setup and address relocation logic. These modifications ensure that the system can utilize high memory addresses for the kernel, improving memory isolation and system stability. Signed-off-by: Shell * fixup: CI run failed * bsp: default config without using smart * fixup: static checks * restore rt_hw_mmu_kernel_map_init for D1 --------- Signed-off-by: Shell

[bsp] update projects

2024-03-21T03:23:29Z

[ci] open ci check with function declaration warning (#8546)

2024-02-21T03:45:04Z

添加 BSP_USING_WIFI 宏控制 (#8536)

2024-02-16T12:20:42Z