rt-thread.git/components/dfs/src, branch serialX-dev

[rt-smart] 弱化 RT_USING_LWP，使用 RT_USING_SMART 作为宏配置 (#6740)

2022-12-16T10:38:28Z

* [dfs] sync cromfs * [rt-smart]Weaken RT_USING_LWP, use RT_USING_SMART as macro configuration * [format] fix some format issue.

add "\n" to cat

2022-12-15T16:34:00Z

sync branch rt-smart. (#6641)

2022-12-03T04:07:44Z

* Synchronize the code of the rt mart branch to the master branch. * TTY device * Add lwP code from rt-smart * Add vnode in DFS, but DFS will be re-write for rt-smart * There are three libcpu for rt-smart: * arm/cortex-a, arm/aarch64 * riscv64 Co-authored-by: Rbb666 Co-authored-by: zhkag

[libc][musl] support arm-linux-musleabi toolchain

2022-11-23T02:40:50Z

目前基本功能已经可以在QEMU上跑起来，但是pthread和内核signal选中会报冲突。先合并一版本，后续解决这些问题。

[msh] remove list_xxx commands, use 'list' to replace

2022-11-22T02:39:45Z

replace `rt_enter_critical` with `dfs_lock` for list_fd

2022-11-10T03:41:15Z

I found that if use mutex in `rt_kprintf`, the `rt_enter_critical` will create a assert error later. after chehcking,I found all operation with fd_table has using `dfs_lock/unlock` to protect. so I think using `dfs_lock` is enough. thanks. Signed-off-by: a1012112796 <1012112796@qq.com>

lseek()函数中，当seek到文件的位置和当前位置相同时，不需要调用dfs_file_lseek()函数，直接返回当前位置即可。 (#6498)

2022-10-10T21:48:02Z

当seek到文件的位置和当前位置相同时，不需要调用dfs_file_lseek()函数，直接返回当前位置即可。同时，以lseek(fd,0,SEEK_CUR)的方式执行函数可以返回文件当前读去位置，可以实现 ftell()的功能. 以lseek(fd,0,SEEK_CUR)的方式执行函数返回文件当前位置，实现ftell()的功能时不用调用dfs_file_lseek()函数，提高效率；seek(fd,0,SEEK_CUR)本来就能返回当前位置。

Fix some compilation warning (#5744)

2022-08-02T16:09:49Z

* Fix some compilation warning * 补充修正一些数据类型的使用错误 Co-authored-by: Meco Man <920369182@qq.com>

list_fd 显示完整路径 (#5683)

2022-03-26T07:45:53Z

[dfs][posix] add creat()

2022-01-20T12:50:24Z