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269 Commits

Author SHA1 Message Date
zhkag bce92ed724
[atomic]修复bsp/simulator vs2019编译下 atomic 两个volatile的问题 (#7736) 2023-06-30 00:05:22 +08:00
Shicheng Chu e2c031643c
[include][dbg]update: no longer use RT_DEBUG_LOG in rtdebug.h (#7750) 2023-06-29 11:24:25 -04:00
wdfk-prog 780806feb4 [rtdef] RT_IS_ALIGN marco add a null address exclusive 2023-06-11 11:41:50 -04:00
Meco Man 9522ef8486 [rtdef] add RT_IS_ALIGN macro 2023-06-09 22:48:22 -04:00
Bernard Xiong 4b4c3c85f2
[atomic] add stdc atomic detection. (#7536) 2023-05-20 23:41:29 +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
褚仕成 d7ef1d1b4e change version number to v5.0.1 2023-04-02 02:30:24 -04:00
褚仕成 696bd91f42 change version number to v5.1.0 2023-04-01 02:15:50 -04:00
Yaochenger de4f237482
[atomic]添加arm与risc-v下的常用原子操作函数 (#7053) 
* Update Kconfig
* Update trap_gcc.S
* Update bsp/hifive1/drivers/SConscript

Co-authored-by: Man, Jianting (Meco) <920369182@qq.com>
* Update SConscript
* [atomic]提交一份arm与risc-v架构下的常用原子操作函数
* 修改变量类型
* 更新rtatomic.h与atomic_port.c
* 更新rt-thread\libcpu\arm\common\atomic_port.c
* 更新include/rtatomic.h与libcpu/arm/common/SConscript
* 更新include/rtatomic.h
* 修正格式与Kconfig
* 修正格式与文件结构

* 规范文件格式与文件重命名
* 添加测试用例与CI
* 添加函数声明
* 修改virt64/SConscript 添加atomic_riscv.c
  * 1.规范代码风格
  * 2.添加RISC-V64原子指令支持 解决在RV64下编译器将32-bit运算结果扩展为64-bit 导致判断错误
* 添加C11标准库原子操作测试

---------

Co-authored-by: Man, Jianting (Meco) <920369182@qq.com>
 2023-03-23 20:06:50 +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
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* [timer] fix sys return value to avoid outdated errno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outdated value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
jonas aaba21c938 [fix]避免字符设备特殊控制指令和通用控制指令冲突 2023-02-21 23:43:37 -05:00
Meco Man 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
tuduweb 9fbf63441e
[doxygen] Fix some warnings in doxygen (#6899) 2023-02-02 21:00:58 -05:00
螺丝松掉的人 3a5d1c17a1
Add the comment of number_mask (#6873) 2023-01-21 22:47:05 +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
Man, Jianting (Meco) 061af7b092
[kenel] add static name for rt_object (#6422) 
增加静态object 名字，用户可以根据内存实际使用情况决定使用动态还是静态。适用于资源极度受限的情况下使用。该功能在RT-Thread完整版本中不常用，主要用于RT-Thread Nano，以缩减对内存的占用。由于没有动态拼接支持，在静态名字下，空闲线程的名字在多核时将命名成相同的名字。
 2022-12-20 22:36:32 -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
Man, Jianting (Meco) 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
Shell 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
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
Man, Jianting (Meco) bdd663a33f
[libc][musl] support arm-linux-musleabi toolchain 
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。
 2022-11-22 21:40:50 -05:00
Bernard Xiong 79e298147b
Merge pull request #6523 from BernardXiong/nested_mutex 
[Kernel] Add nested mutex feature
 2022-11-06 08:59:12 +08:00
Man, Jianting (Meco) c06c4075f2
Update rtdef.h 2022-10-25 23:45:25 -04:00
Yunjie Gu 8fa9fde43a
[bsp][c28x] add support to not disable global interrupt in context-switch to enable zero-latency isr for critical interrupts. 2022-10-19 23:41:13 -04:00
Bernard Xiong 6823a5110b [Kernel] Add prioceiling feature in mutex 2022-10-16 17:58:51 +08:00
Bernard Xiong 34c77da153 [Kernel] Add nested mutex feature 2022-10-15 16:19:13 +08:00
Meco Man 981e721c3b [kernel] add rt_ssize_t data structure 2022-09-16 17:26:07 +08:00
lpy ba4ffc2094
A comment has been added (#6398) 2022-09-09 10:52:02 -04:00
Meco Man ce16945cba [kernel][version] 采用新的版本宏定义 
版本控制规范：https://semver.org/

目前的版本子号不是很规范，其中RT_VERSION甚至和VS那边造成了冲突
```c
/* RT-Thread version information */
#define RT_VERSION                      4L              /**< major version number */
#define RT_SUBVERSION                   1L              /**< minor version number */
#define RT_REVISION                     1L              /**< revise version number */
```

参考ESP32：
```c
/** Major version number (X.x.x) */
#define ESP_ARDUINO_VERSION_MAJOR   2
/** Minor version number (x.X.x) */
#define ESP_ARDUINO_VERSION_MINOR   0
/** Patch version number (x.x.X) */
#define ESP_ARDUINO_VERSION_PATCH   3
```

建议改成：
```c
/* Major version number (X.x.x) */
#define RT_VERSION_MAJOR   4
/* Minor version number (x.X.x) */
#define RT_VERSION_MINOR   2
/* Patch version number (x.x.X) */
#define RT_VERSION_PATCH   0
```
 2022-09-07 10:11:45 -04:00
YuQi b11cb41ae7
tms320f28379d fix init (#6343) 
解决 tms320f28379d bsp 启动的问题。主要改动如下。

修正context.s中汇编代码错误。在旧版的代码中，操作数为32位而汇编命令却使用了针对16位数据的命令MOV，导致程序在某些情况无法正常启动线程。
由于C28x的平台下，SP只支持16bit寻址，所以用于线程空间存放的heap以及ebss段都需要放在低16位的空间，针对这个问题修改了CMD文件。此外还增加基于CMD文件基于RAM的支持，方便调试。
新增rtdef.h中RT_SECTION，RT_USED，ALIGN和RT_WEAK的定义。旧版bsp中这些定义为空，导致INIT_EXPORT注册的函数失效。
修改程序启动代码，在程序入口直接调用原生启动代码
以上改动在LAUNCHXL-F28379D 通过了测试。
 2022-08-29 15:35:23 -04:00
Man, Jianting (Meco) 7d58cf1644
change version number to v5.0.0 (#6291) 2022-08-28 23:28:30 +08:00
xiangxistu e61d05ca1a
[fix] the risk for function exit() when open pthread support. (#6229) 
* [fix] the risk for function exit() when open pthread support.
* [update] modify annotation from "user data" to "pthread_data".
 2022-08-07 23:16:17 -04:00
thewon86 9359ab4fa8
add version check (#5850) 2022-07-04 09:43:08 +08:00
Meco Man 9623706eff Revert "解决将RT_NULL当做数字0使用的问题" 
This reverts commit 6a05ddf63d.
 2022-07-01 15:51:28 +08:00
Meco Man a714c65cfe [kernel] 统一kernel内置rt_xxx的libc和标准libc库，防止割裂越来越大 2022-07-01 11:39:28 +08:00
Judd 9429b0f02a
be friendly to macro expansion (#6101) 2022-06-25 00:27:11 +08:00
Man, Jianting (Meco) c147ff417c
[rtdef][libc] solve the conflicts between libc data types and rtdef data types (#5961) 2022-05-19 10:35:32 +08:00
Man, Jianting (Meco) 62d2403ebe
[kernel] beautify code (#5890) 2022-04-29 08:59:53 +08:00
Man, Jianting (Meco) 41631fe712
modify version to v4.1.1 (#5847) 2022-04-20 15:31:51 +08:00
Tangyuxin da3d61e043
[device]Detailed classification of devices types (#5769) 2022-04-06 21:12:39 +08:00
Tangyuxin 78ac851c31
[rtdef] Add BGR888 pixel format (#5765) 2022-04-03 14:40:59 +08:00
guo b2e2ab28e5
[update] Fix some spelling mistakes. (#5738) 2022-03-29 21:29:08 +08:00
Wayne a65e6d1613
Nuvoton drivers updating and more LVGL supporting. (#5647) 2022-03-12 07:00:53 +08:00
张世争 7746d288d7
优化bsp/simulator自动初始化 (#5634) 2022-03-08 12:03:41 +08:00
Meco Man e9fac0c012 remove outdated comment 2022-01-28 01:48:41 -05:00
xiangxistu 075e04e344
the support for PSE51 (#5534) 
* [add] the function realization of signal for posix.
* [update] the posix support for armclang.
* [add] the new macro "RT_USING_POSIX_TIMER".
* [modify] select "RT_USING_SOFT_TIMER" when use posix'timer.
* [bug] optimize the logic for the "time_xxx" functions.
* [modify] use "RT_USING_POSIX_TIMER" to protect the macro definition.
* [modify] error code when except happened.
* [delete] the "environ" is useless at this time.
 2022-01-20 20:53:47 +08:00
Meco Man 211090203b [kernel] remove RT_THREAD_BLOCK 2022-01-14 23:04:22 +08:00
Bernard Xiong 43e7186a99
Merge pull request #5443 from mysterywolf/removeinit 
[kernel] remove .init_priority
 2022-01-14 22:55:54 +08:00
guo ac4b5e1216
Merge pull request #5503 from whj4674672/notes 
update notes
 2022-01-13 15:42:39 +08:00