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rt-thread-official
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Author SHA1 Message Date
Meco Man 2cc9bd876e [error code][-RT_EIO] fix that use RT_EIO without - 2023-03-16 20:20:37 -04:00
Yaochenger 922e6e40d3
[libcpu/risc-v]迁移libcpu/risc-v/e310与rv32m1文件中内容至bsp (#7015) 2023-03-05 19:43:58 -05:00
Yaochenger b9e4fcfc68
[libcpu][riscv]整合libcpu/riscv中的移植文件 提供一份公共代码于common (#6941) 
整合libcpu/riscv中的移植文件 提供一份公共代码于common

在提交本pr时，除hpmicro的内核，rv32内核bsp已完成去除大部分的冗余，大部分代码采用common中的实现。本pr的作用是进一步统一common中的文件，从而提供一份公用代码，新移植的RV32内核的BSP可以全部使用common代码。

- 在common中提供一份公用文件：interrupt_gcc.S
- 修改原有的文件，将原有的中断中上下文切换代码替换为interrupt_gcc.S
- 基于上述修改，修改仓库中risc-v内核的BSP与移植相关的部分 (主要包含中断入口函数 中断栈等)
- 在common中提供一份公用文件：trap_common.c；提供统一中断入口函数，中断入口函数初始化，中断入口注册等函数，并完善异常时的信息输出

- 在common中提供一份公用文件：rt_hw_stack_frame.h；将栈帧结构体剥离，供用户使用

- 在上述工作完成后，在上述工作的基础上测试仓库中risc-v内核的BSP

- 完善函数中的命名，完善中断栈的获取

- 提供一份详细的基于现有common文件的移植指南

  #### 在什么测试环境下测试通过 

- 1.CH32V307V-R1-R0
- 2.CH32V208W-R0-1V4
- 3.HPM6750EVKMINI
- 4.GD32VF103V-EVAL
- 5.qemu(CORE-V-MCU )

> 与上述开发板使用同样芯片的BSP均测试通过

在CH32V307V-R1-R0与HPM6750EVKMINI上基于现有移植文件进行多线程复杂场景下的长时间测试，测试过程系统运行正常。
 2023-03-01 01:32:43 -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
Meco Man ddccef3a64 modify RT_ALIGN_SIZE as 8 by default 2023-01-12 22:47:23 -05:00
liuxianliang a4eb64b873 update the project for RT-Thread_V4.1.1 2022-08-16 19:38:48 +08:00
guozhanxin e353b2d5f1 [bsp] Update all projects. 2022-03-29 19:28:06 +08:00
liukangcc ccbd22f493 [update] refresh project 2022-01-26 18:30:23 +08:00
Man, Jianting (Meco) bb1084556f [console] 解决在没有定义RT_USING_DEVICE的情况下使用device报错的问题 
* [console] 解决在没有定义RT_USING_DEVICE的情况下使用device报错的问题

* format codes

* [libc] 整理格式

* refresh projects
 2022-01-09 00:20:32 +08:00
guo 2babfedd52
Merge pull request #5397 from liukangcc/cflag 
[update] CFLAGS
 2021-12-21 17:50:54 +08:00
Man, Jianting (Meco) 6369e89502
[posix] POSIX standard implementation for PSE51 (#5384) 
* [posix] POSIX standard implementation for PSE51

- add some posix's interfaces that we haven't before.
- these PR have passed the interface definition test across gcc platfrom;
- have tested base on qemu-a9 and stm32h750-art-pi.

* [newlib] only enable POSIX.1-1990

* update projects
 2021-12-17 15:34:17 +08:00
liukangcc b0f6c2fbae [update] CFLAGS 2021-12-17 14:28:40 +08:00
Tangyuxin d724eed9fc
分离内存分配接口与内存分配算法 (#5175) 
* [kernel][mem] Multiple instances of small memory allocation algorithm

* [kernel][mem] Change small memory management algorithm memory header flag

* [kernel][mem] Fix assertion problem

* [kernel][slab] Multiple instances of slab memory management algorithm

* [kernel][memheap] Remove rt_malloc/rt_free/rt_realloc and other related memory interfaces

* [kernel][mem] Clean up memory space of small memory management objects

* [kernel][kservice] Add memory application interface and thread protection interface

* [kernel][kservice] Fix function return value problem

* [kernel][memheap] Optimize memheaptrace print

* [kernel][memheap] Support best mode

* [kernel][memory] Remove semaphore lock

* [kernel][memheap] Add locked flag

* [kernel][memory] Support malloc memory in interrupt

* [kernel][memheap] Add 'memheapcheck' cmd

* [kernel][mem] Fix failure to request full memory

* [kernel][memheap] Fix compilation warning

* [kernel][mem] Fix mem realloc ASSERT

* [examples][testcases] Add small mem testcase

* [examples][mem_tc] Modify test memory size

* [examples][testcases] Add slab memory management algorithm test case

* [examples][testcases] fix small memory management algorithm test case

* [kernel][memory] Adjusting memory allocation algorithm object definition and interface

* [kernel][memory] Fix compilation warning

* [examples][utest] Fix mem test case

* [examples][utest] fix slab test case

* [utest][testcases] Shorten test time

* [kernel][memory] Formatting code

* [examples][utest] Adjust test run time

* [examples][utest] Formatting code

* [bsp] update all rtconfig.h
 2021-12-16 16:23:58 +08:00
Meco Man 879e9d4c54 更新rtconfig.h 2021-12-01 22:02:36 -05:00
guo cda8caeda0
Merge pull request #5180 from liukangcc/bsp 
[update] bsp .config file and rtconfig.h file.
 2021-10-15 13:54:46 +08:00
liukangcc 7dc99c1ff4 [update] bsp .config file and rtconfig.h file. 2021-10-14 14:49:53 +08:00
guo b1baf42d4e
Revert "Fix compiler flags issue" 2021-10-14 14:36:18 +08:00
JCZou 0369db718c Fix compiler flags issue 
CCFLAGS is used by gcc and g++ compiler. So CFLAGS should be used for
gcc to avoid passing gcc flags to g++.
 2021-08-19 08:53:27 +02:00
Bernard Xiong 36cb4349a6
Merge pull request #3897 from yangjie11/yj_dev1 
[components][driver/pin.c]pin 框架增加 rt_pin_get
 2020-09-11 12:57:59 +08:00
yangjie 38b3a3445e [bsp][driver] 初始化 BSP 中的 rt_pin_ops 2020-09-11 11:16:42 +08:00
Cathy Li c73d0a7466 Update BSP README with EN Version. 2020-09-09 18:22:26 +08:00
Ernest 7be06b67bb [add] default environment 2019-10-22 16:48:57 +08:00
yangjie 1ef33e66cd [bsp][Kconfig]在bsp的Kconfig中select组件初始化与user main的选项 2019-09-11 12:06:43 +08:00
Bernard Xiong 2ed84b61b0
Merge pull request #3056 from niannianyouyu/master 
Add UART1 driver of rv32m1_vega
 2019-09-11 00:06:44 +08:00
niannianyouyu 67ffb94360 Add the driver of UART1 2019-09-10 21:09:29 +08:00
LinJieqiang d16d78c53e fix spelling mistake for "RT_IDEL_HOOK_LIST_SIZE" 2019-09-05 08:33:12 +08:00
armink 0d7ba79219 Remove the DBG_COLOR and DBG_ENABLE definition. 2019-03-06 17:54:30 +08:00
misonyo 69cd16e136 [all BSP]fix kconfig file syntax error 2019-01-16 23:23:38 +08:00
chenchaoqun@rt-thread.com 87b407ff18 【修改】.config 中RT_SERIAL_USING_DMA选项 2018-12-17 09:53:44 +08:00
Bernard Xiong 4b0f9e76eb [BSP] Import RV32M1 SDK 2018-12-08 10:47:28 +08:00
Bernard Xiong c9576c3e53 [BSP] Add RV32M1_VEGA BSP. 2018-12-08 10:44:56 +08:00
Bernard Xiong 2a7d814f77 [libcpu] Add unified RISC-V libcpu porting. 2018-12-08 10:41:38 +08:00
Bernard Xiong efaac449d4
Create README.md 2018-12-02 12:09:23 +08:00