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4119 Commits

Author SHA1 Message Date
Hy 7c629d974d
[HUST CSE]NULL POINTER (#7220) 
* avoids the risk of a null pointer

* 将｜｜改成&&来判断断言
There is a possibility of a null pointer

* there is a possibility of a null pointer

* Update components/drivers/fdt/src/dtb_get.c

Co-authored-by: Man, Jianting (Meco) <920369182@qq.com>

* 已根据代码规范进行修改，谢谢提醒

---------

Co-authored-by: Man, Jianting (Meco) <920369182@qq.com>
 2023-04-17 08:12:27 +08:00
lessone1 2638a2a90c [components] Wrong order of judgment 2023-04-14 22:51:06 -04:00
Xu Biang 2c98ce4605
[HUST CSE][document] Fix some comments, invalid grouping commands and warnings in Doxygen. 
将Doxygen输入文件（由Doxyfile中的INPUT定义）中的失效Doxygen分组指令（如/*@*/和/*@}*/）更改为有效的分组指令（如/**@*/和/**@}*/）；（此处只对INPUT中的文件做了修改，bsp目录下和libcpu目录下存在近万个失效的Doxygen分组指令，但由于不作为文档的输入文件且这些文件过于庞大老旧，没有对这些文件中的无效指令做修改）
将图片文件统一放入了images目录下；
修改了Doxyfile和部分Doxygen注释，使得Doxyfile能够定位到新的代码路径且不受重复实现的影响；
解决了一些注释中的参数名不匹配、参数多余/缺失等问题。
 2023-04-14 12:33:43 -04:00
xqyjlj 8748886987
🐞 fix(components/drivers/cputime/cputimer.c): fix cputimer with signal (#7247) 2023-04-14 17:02:42 +08:00
xqyjlj 970c7c6f7a
🐞 fix(components/drivers): fix cpu timer in multithreading (#7222) 
* 🐞 fix(components/drivers): fix cpu timer in multithreading

* 🎈 perf(components): change double to uint64_t

* 🎈 perf(components): add UL suffix
 2023-04-13 16:00:19 +08:00
geniusgogo 5bbcb5dc79
fix tmpfs spinlock error. (#7216) 2023-04-12 13:12:27 +08:00
True-False-debug dc24388833 Update sd.c 2023-04-11 23:01:03 -04:00
unknown 582adfb211 [finsh]更正注释 2023-04-10 22:13:03 -04:00
Meco Man e9bbc2e349 [adc] modify adc channel data type from rt_uint32_t to rt_int8_t 2023-04-08 22:40:37 -04:00
Meco Man 505023b656 [adc] 增加ADC内置通道通用通道号标识 2023-04-08 22:40:37 -04:00
Bernard Xiong 9600b75b55
[DFS] prepare for dfs_v2.0 (#7200) 
* [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
geniusgogo 3ea1ce9e46
Fix nfs (#7194) 
* fixed nfs 64bit arch fault

* change mount cmd support nfs.
 2023-04-08 12:22:19 +08:00
Shicheng Chu 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
Bernard Xiong 23955edf53
[DFS] add Kconfig for dfs-v2.0 (#7156) 
* [DFS] add Kconfig for dfs-v2.0

* [DFS] Optimize the SConscript.

* [dfs] move old dfs to dfs/dfs_v1
 2023-04-04 15:02:56 +08:00
Sparks-Pion accab17fa5
[HUST CSE IoTS&P Lab] [fix] check rt_mutex_create return value (#7169) 2023-04-04 00:33:10 -04:00
HUST_lxq 69e5b10e31
[at_socket.c] Fix null pointer vulnerability caused by the variable at_sock (#7166) 2023-04-03 23:06:42 +08:00
Lu_Reaper 3a9c5690b1
[AT] Add null pointer check in at_client_get (#7154) 
1. prevent null-pointer dereference in rt_strcmp
 2023-04-03 23:04:40 +08:00
bernard 9ffb66878b [components] fix dtb compiling warning. 2023-04-01 12:10:23 -04:00
Shell 897ba365ba
[fix] compilation error from rpi (#7143) 
* [fix] compile error from rpi
 2023-03-31 20:58:01 +08:00
Lei Peng 517b5eb016 [libc][ctime] stime clear tv.tv_usec as zero 
when using stime set rtc time, tv.tv_usec not 0,but always is 0xdeadbeef, make set time error
 2023-03-30 23:57:19 -04:00
xqyjlj d6e40f2a24 ✨ feat(components/dfs/filesystems/tmpfs/dfs_tmpfs.c): add f_bavail support 2023-03-31 10:56:37 +08:00
xqyjlj 7fb8f61756 ✨ feat(components/dfs/filesystems/devfs/devfs.c): add statfs support 2023-03-31 10:56:37 +08:00
xqyjlj cd1e0a7901 ✨ feat(components): add statfs, statfs64, fstatfs, fstatfs64 support 2023-03-31 10:56:37 +08:00
xqyjlj e4bd8e00f0 ✨ feat(components/lwp/lwp.c): add OS env to default environ 2023-03-31 10:56:37 +08:00
xqyjlj 954f1d9b63 🐞 fix(components/dfs/src/dfs_posix.c): use stat to implement fstat 2023-03-31 10:56:37 +08:00
xqyjlj 63c7d0ceb4 🐞 fix(components/lwp/lwp_syscall.c): fix sys_readlink 2023-03-31 10:56:37 +08:00
xqyjlj 157dc0959c ✨ feat(components): add uname support 2023-03-31 10:56:37 +08:00
xqyjlj 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
chinky b9f5bf7d91 [libc]优化usleep函数 2023-03-30 00:41:13 -04:00
Shell 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
zhkag f2dd21ccee 对 /dev 目录做特殊处理 2023-03-29 15:31:46 +08:00
wangfuan 19f311b498 [libc][delay] fix wrong usleep function 2023-03-27 13:06:12 -04:00
xqyjlj eb0df6b12c
✨ feat(components/dfs/filesystems/elmfat/dfs_elm.c): add st_blocks su… (#7091) 2023-03-25 07:34:00 +08:00
yangjie11 b0c247fb59
[components/drivers][touch]删除多余的touch.h (#7090) 
* [components/drivers][touch]删除多余的touch.h

* 将touc.h替换为rtdevice.h
 2023-03-24 11:47:28 -04:00
Zxy 156fda61cf [errno code]fix that use RT_ENOMEM without - 2023-03-23 01:55:21 -04:00
Meco Man deb40e8c0c [errno code][-RT_EBUSY] fix that use RT_EBUSY without - 2023-03-22 01:55:18 -04:00
Meco Man eb3cb250be [errno code][-RT_ETIMEOUT] fix that use RT_ETIMEOUT without - 2023-03-22 01:54:52 -04:00
wdfk-prog 87c57f86f7 [device]修改mtd_nor读写函数返回类型为rt_ssize_t 2023-03-20 18:58:10 -04:00
Meco Man 0f461e870c [errno code][-RT_ERROR] fix that use RT_ERROR without - 2023-03-20 00:06:16 -04:00
Shell dd2f1a795a
[rt-smart] fix competition on aspace (#7064) 
* [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
Shell 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
Meco Man dfddd79b24 [errno code][-RT_EINVAL] fix that use RT_EINVAL without - 2023-03-16 20:21:43 -04:00
Meco Man 2cc9bd876e [error code][-RT_EIO] fix that use RT_EIO without - 2023-03-16 20:20:37 -04:00
张世争 334c609c6c
[components][mm] add ioremap for normal memory api (#7050) 2023-03-16 10:27:16 +08:00
Shell 2394e75265
[libcpu/risc-v] support noncached normal memory (#7051) 
* [libcpu/risc-v] support noncached normal memory

* [mm] check before dereference in _fetch_page

* [mm] add comments on ioremap

* [ioremap] report more info on failed
 2023-03-16 10:26:55 +08:00
Shell 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
wangxiaoyao 34bf77b8e3 [format] 2023-03-11 19:01:33 +08:00
wangxiaoyao cb60ef2c86 [lwp] clear vnode in fd after free 2023-03-11 19:01:33 +08:00
wangxiaoyao 672966cc41 [lwp] arch should recycle resource it allocated 2023-03-11 19:01:33 +08:00
Man, Jianting (Meco) 0275b23638
[i2c] fix the i2c device return error code (#7035) 
* [i2c] fix the i2c device return error code
 2023-03-10 23:44:03 -05:00