Commit Graph

5 Commits

Author SHA1 Message Date
wangxiaoyao fef2607764 [lwp] save virtual addr in shm structure 2023-02-25 20:05:59 +08:00
wangxiaoyao 855aef9c9c [mm] distinguish NULL and MAP_FAILED 2023-02-21 08:48:49 +08:00
Shell 7450ef6c4d
[rt-smart] kernel virtual memory management layer (#6809)
synchronize virtual memory system works.
adding kernel virtual memory management layer for page-based MMU enabled architecture
porting libcpu MMU codes
porting lwp memory related codes
2023-01-08 21:08:55 -05:00
guo 68ca9f07a6
[rt-smart] 弱化 RT_USING_LWP,使用 RT_USING_SMART 作为宏配置 (#6740)
* [dfs] sync cromfs

* [rt-smart]Weaken RT_USING_LWP, use RT_USING_SMART as macro configuration

* [format] fix some format issue.
2022-12-16 18:38:28 +08:00
guo ecf2d82159
sync branch rt-smart. (#6641)
* 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 <zhangbingru@rt-thread.com>
Co-authored-by: zhkag <zhkag@foxmail.com>
2022-12-03 12:07:44 +08:00