0315c0dee7
add lstat&sysinfo....syscall. ( #7555 )
2023-05-23 22:43:38 +08:00
065a3e1b3a
[component] add sys_mount and umount2 ( #7516 )
2023-05-17 16:30:05 +08:00
0e4a3142a8
[component] add openat syscall. ( #7488 )
2023-05-15 20:40:27 +08:00
b7554a70d2
[libcpu][component][debug] add debug info for gdb ( #7033 )
2023-05-14 23:48:16 +08:00
a6a9b0dfcb
[components][posix] 完善 posix 接口消息队列 ( #7395 )
2023-05-05 18:14:07 +08:00
18c452e4dd
fix lwp _load_script. ( #7405 )
2023-04-28 11:49:05 +08:00
550b9282f9
[syscall] lwp_syscall 中 rt_err_t 改为 sysret_t ( #7374 )
2023-04-26 19:12:30 +08:00
c043657353
fork子进程时，lwp_struct_copy函数增加拷贝working_directory功能 ( #7380 )
2023-04-26 17:21:00 +08:00
470454d201
[components/mm] support for scalable memory management ( #7277 )
...
* [mm/page] multi-list page manager
[mm/page] page debugger
[libcpu/aarch64] hugepage support
* [quality] remove void-arith
* [format] remove kasan codes
2023-04-22 23:59:11 +08:00
3f442bbe4a
[lwp_ipc] support file descriptor transmit ( #7318 )
2023-04-21 13:42:05 +08:00
9600b75b55
[DFS] prepare for dfs_v2.0 ( #7200 )
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* [DFS] prepare for dfs_v2. dfs_fd -> dfs_file; dfs_fnode -> dfs_vnode.
* [BSP] fix code analysis warning
* [smart] fix the pointer overflow.
* code format
* [smart] fix the lwp->lwp_obj checking.
2023-04-08 22:25:51 +08:00
93f3cb30e4
[kernel] 将rt_thread结构体改为显式继承rt_object ( #7131 )
2023-04-04 09:06:27 -04:00
accab17fa5
[HUST CSE IoTS&P Lab] [fix] check rt_mutex_create return value ( #7169 )
2023-04-04 00:33:10 -04:00
cd1e0a7901
✨ feat(components): add statfs, statfs64, fstatfs, fstatfs64 support
2023-03-31 10:56:37 +08:00
e4bd8e00f0
✨ feat(components/lwp/lwp.c): add OS env to default environ
2023-03-31 10:56:37 +08:00
63c7d0ceb4
🐞 fix(components/lwp/lwp_syscall.c): fix sys_readlink
2023-03-31 10:56:37 +08:00
157dc0959c
✨ feat(components): add uname support
2023-03-31 10:56:37 +08:00
c3b08d4288
✨ feat(components/lwp/lwp_syscall.c): add sys_lstat support
...
temporarily use sys_stat. should be replaced by sys_lstat if symbolic link are implemented
2023-03-31 10:56:37 +08:00
eec78d9f5d
[rt-smart] testcase & improvements for memory management ( #7099 )
...
* [utest/mm] add testcase for create/init
format codes of create/init in components/mm
* [libcpu/aarch64] fix user stack check routine
* [kservice] export API for utest
* [utest/mm] testcase for aspace_map
format & modify the files under components/mm related with aspace_map
* [lwp/user_mm] add user_map_varea for mmap feature
* [mm] rename rt_mm_fault_try_fix to rt_aspace_fault_try_fix
* [utest/mm] testcase for synchronization
* [mm] modify unmap api to improve throughput
* [utest/mm] testcases for cache and varea map
* [format] remove extra space
* [utest/mm] fix testcase problem in header
* [lwp] extend map_user_varea with a flag
* [utest/mm] testcase for lwp_map_user_varea
* [libcpu/arm/cortex-a] fix kernel space layout
* [utest/mm] adjust for armv7 arch
2023-03-30 08:25:15 +08:00
dd2f1a795a
[rt-smart] fix competition on aspace ( #7064 )
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* [mm] mmu operations should be wrapped by _aspace_bst_insert & _aspace_bst_remove to avoid competition on page table
* [lwp] may not return null on failed
2023-03-19 14:41:50 +08:00
18a14cc935
[rt-smart] move sys_cacheflush to lwp_syscall.c ( #7048 )
...
* [syscall] move sys_cacheflush to lwp_syscall.c
* [syscall] improve assertion
* [format] rename to rt_ctassert
* [debug] modified ct assertion on mm_page.c
2023-03-17 15:11:38 +08:00
dfddd79b24
[errno code][-RT_EINVAL] fix that use RT_EINVAL without -
2023-03-16 20:21:43 -04:00
fcc01a617d
[rt-smart] Fix return value in syscall ( #7045 )
...
* [timer] fix sys return value to avoid outdated errno
* [rtdef] add wrap to stringify
* [syscall] return value in rt errno should be recycle immediately after call to posix layer
* [syscall] return type of syscall should be long
errno should be recycle immediately after call to rt posix layer to avoid
outdated value
* [format] move prototype to header file
* [fix] futex definition conflict
2023-03-13 19:09:34 +08:00
34bf77b8e3
[format]
2023-03-11 19:01:33 +08:00
cb60ef2c86
[lwp] clear vnode in fd after free
2023-03-11 19:01:33 +08:00
672966cc41
[lwp] arch should recycle resource it allocated
2023-03-11 19:01:33 +08:00
d1ed1c06cb
[timer] use int pointer to interpret notify func in sevp
2023-03-02 15:48:46 +08:00
31bfc855c1
[syscall][fix] kernel overwrite ustack data in timer create
2023-03-02 15:48:46 +08:00
111a5b88cb
smart select POSIX timer clock
2023-03-01 00:37:20 +08:00
fef2607764
[lwp] save virtual addr in shm structure
2023-02-25 20:05:59 +08:00
d3553e7220
fixed fstat/stat/readlink syscall.
2023-02-25 17:07:20 +08:00
382e9bcac7
[rt-smart] handling kernel from accessing unmapped user stack ( #6957 )
...
[rt-smart] handling kernel from accessing unmapped user stack
2023-02-24 14:52:16 +08:00
484a0d602e
[fixup] add cache maintenance ops;
...
fix bugs on cache maintenance when starting user app
2023-02-21 08:48:49 +08:00
855aef9c9c
[mm] distinguish NULL and MAP_FAILED
2023-02-21 08:48:49 +08:00
0ea687e0cb
[lwP] fix _m_lock in posix mutex
2023-02-21 08:47:00 +08:00
657cbfdac7
修复编译警告
2023-02-09 15:21:17 +08:00
f58d3c5200
rt_device_write/read return data type as rt_ssize_t
...
rt_ssize_t can give negative error code, which follows the unix style correctly
2023-02-07 21:43:57 -05:00
890c1c9264
fixed syscall errno return.
2023-02-07 12:05:48 -05:00
b2402029b2
[rt-smart][fix/lwp] don't restore terminal for background lwp ( #6847 )
...
* [fix/lwp] don't restore term for background lwp
2023-01-13 09:48:43 +08:00
93dd8c6c6e
[rt-smart] fix warnings
2023-01-10 09:37:22 +08:00
9bc68d26a4
format Kconfig and sconscript
2023-01-08 22:52:13 -05:00
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
7f9ccd3c80
格式化代码
2023-01-09 09:32:07 +08:00
7fc3b2d7b5
添加 sys_mq_close 函数
2023-01-09 09:32:07 +08:00
ce308cd965
更新 mq syscall
2023-01-09 09:32:07 +08:00
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
99bdf978d7
[rtdef] use lower-case to define attributes ( #6728 )
...
* [rtdef] rename RT_WEAK attribute as rt_weak
* [rtdef] rename RT_USED attribute as rt_used
* [rtdef] rename RT_SECTION attribute as rt_section
* [rtdef] rename ALIGN attribute as rt_align
* [legacy] add RT_USED ALIGN RT_SECTION RT_WEAK as legacy support
2022-12-11 13:12:03 -05:00
e991be9c51
[smart][risc-v/libcpu] port rv64 cpu code ( #6704 )
...
* [risc-v/libcpu] porting Smart & RTOS
* [fix] rv64 plic
* [risc-v/rv64] remove macro in rtdef
2022-12-10 22:16:42 +08:00
2e488e0440
[rt-smart]同步 gitee nanosleep 修复 ( #6710 )
2022-12-08 10:02:40 -05:00
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
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