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4 Commits

Author SHA1 Message Date
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
Huaqi Fang 7761923ec5 bsp/nuclei: Add more drivers support for gd32vf103_rvstar board 
Squashed commit of the following:

commit 32dd349ccf
Author: Huaqi Fang <578567190@qq.com>
Date:   Thu Jun 11 16:08:08 2020 +0800

    bsp/nuclei: Add more documentation about how to use RT-Thread in RV-STAR

    Signed-off-by: Huaqi Fang <578567190@qq.com>

commit c9474c20a5
Author: Huaqi Fang <578567190@qq.com>
Date:   Thu Jun 11 14:06:42 2020 +0800

    bsp/nuclei: remove comments in rt_hw_*_drvinit

    Signed-off-by: Huaqi Fang <578567190@qq.com>

commit 89b5caa2c3
Author: Huaqi Fang <578567190@qq.com>
Date:   Thu Jun 11 13:52:12 2020 +0800

    bsp/nuclei: Add a entry README.md for nuclei bsp

    Signed-off-by: Huaqi Fang <578567190@qq.com>

commit ae50d6e9bd
Author: Huaqi Fang <578567190@qq.com>
Date:   Thu Jun 11 11:52:52 2020 +0800

    bsp/nuclei: update README.md cover more pinmux section

    Signed-off-by: Huaqi Fang <578567190@qq.com>

commit 1a42d85dfe
Author: Huaqi Fang <578567190@qq.com>
Date:   Thu Jun 11 08:52:06 2020 +0800

    bsp/nuclei: clean up unused code in drv_spi.c

    Signed-off-by: Huaqi Fang <578567190@qq.com>

commit b40edcdf59
Author: Huaqi Fang <578567190@qq.com>
Date:   Wed Jun 10 14:09:15 2020 +0800

    bsp/nuclei: Format the code comments for hw pinmux init

    Signed-off-by: Huaqi Fang <578567190@qq.com>

commit c8ae9fdfdb
Author: Huaqi Fang <578567190@qq.com>
Date:   Mon Jun 8 17:12:43 2020 +0800

    bsp/nuclei: Add more drivers support for gd32vf103

    * More drivers are supported for rvstar board, see README.md
    * If user want to use these supported drivers, menuconfig is required
    * User also need to setup pinmux for its coresponding driver in
    board/board.c

    Signed-off-by: Huaqi Fang <578567190@qq.com>

Signed-off-by: Huaqi Fang <578567190@qq.com>
 2020-06-16 09:35:58 +08:00
SummerGift 36755af0be [update] nuclei dist handle 2020-05-06 15:37:11 +08:00
Huaqi Fang ee4cabe69f [BSP][Nuclei] Add Nuclei RISC-V Processor support 
* Nuclei RISC-V Processor support is added both RV32 and RV64
* Nuclei RVSTAR BSP is added, UART driver is added
* MSH works well in RVSTAR board

---------------------------

Squashed commit of the following:

commit b7368bc2ed
Author: Huaqi Fang <578567190@qq.com>
Date:   Fri Apr 17 14:38:54 2020 +0800

    [BSP][Nuclei] Pretty source code

    Signed-off-by: Huaqi Fang <578567190@qq.com>

commit 2c42a997f7
Author: Huaqi Fang <578567190@qq.com>
Date:   Thu Apr 16 15:51:03 2020 +0800

    [libcpu] Remove ARCH_NUCLEI in libcpu kconfig

    Signed-off-by: Huaqi Fang <578567190@qq.com>

commit 915ad4c076
Author: Huaqi Fang <578567190@qq.com>
Date:   Thu Apr 16 15:50:00 2020 +0800

    [BSP][Nuclei] Remove ARCH_NUCLEI in bsp KConfig

    Signed-off-by: Huaqi Fang <578567190@qq.com>

commit fe43869c79
Author: Huaqi Fang <578567190@qq.com>
Date:   Wed Apr 15 12:43:20 2020 +0800

    [BSP][NUCLEI] Simply application main.c

    Remove previous complicated application of gd32vf103_rvstar

    Signed-off-by: Huaqi Fang <578567190@qq.com>

commit 8fd31727bc
Author: Huaqi Fang <578567190@qq.com>
Date:   Wed Apr 15 12:38:04 2020 +0800

    [BSP][NUCLEI] Format application and board source code

    Signed-off-by: Huaqi Fang <578567190@qq.com>

commit b432308b20
Author: Huaqi Fang <578567190@qq.com>
Date:   Wed Apr 15 11:58:28 2020 +0800

    [BSP][Nuclei] Format source code of drivers of gd32vf103

    Signed-off-by: Huaqi Fang <578567190@qq.com>

commit 7366173d74
Author: Huaqi Fang <578567190@qq.com>
Date:   Wed Apr 15 11:54:02 2020 +0800

    [LIBCPU][NUCLEI] Optimize nuclei cpu portable code

    Signed-off-by: Huaqi Fang <578567190@qq.com>

commit 8c2cd4745b
Author: Huaqi Fang <578567190@qq.com>
Date:   Tue Apr 14 15:45:42 2020 +0800

    nuclei: Update README.md

    Signed-off-by: Huaqi Fang <578567190@qq.com>

commit fa8a2f24ea
Author: Huaqi Fang <578567190@qq.com>
Date:   Tue Apr 14 14:06:54 2020 +0800

    nuclei: Add gpio driver not tested

    Signed-off-by: Huaqi Fang <578567190@qq.com>

commit 1be40bc50b
Author: Huaqi Fang <578567190@qq.com>
Date:   Thu Apr 9 14:55:22 2020 +0800

    Nuclei: Update README.md

    Signed-off-by: Huaqi Fang <578567190@qq.com>

commit 4c8beb204b
Author: Huaqi Fang <578567190@qq.com>
Date:   Thu Apr 9 10:20:25 2020 +0800

    Nuclei: Change idle stack size from 256 to 396 bytes

    If changed to 396 bytes, then debug optimization level changed
    from O2 to O0, and the application can run successfully without
    stack overflow issue of tidle0 task
    warning: tidle0 stack is close to end of stack address.

    Signed-off-by: Huaqi Fang <578567190@qq.com>

commit da2bcf5c56
Author: Huaqi Fang <578567190@qq.com>
Date:   Thu Apr 9 10:11:40 2020 +0800

    nuclei: Remove unused kconfig

    Signed-off-by: Huaqi Fang <578567190@qq.com>

commit 0b932c677a
Author: Huaqi Fang <578567190@qq.com>
Date:   Thu Apr 9 09:32:22 2020 +0800

    nuclei: optimize drivers support

    Signed-off-by: Huaqi Fang <578567190@qq.com>

commit 0431f6f01f
Author: Huaqi Fang <578567190@qq.com>
Date:   Wed Apr 8 19:28:02 2020 +0800

    tools: Update mkdist.py for nuclei bsp

    Signed-off-by: Huaqi Fang <578567190@qq.com>

commit 0e1f502edf
Author: Huaqi Fang <578567190@qq.com>
Date:   Wed Apr 8 18:46:58 2020 +0800

    nuclei: optimize rvstar support directory

    Signed-off-by: Huaqi Fang <578567190@qq.com>

commit 1131f6e648
Author: Huaqi Fang <578567190@qq.com>
Date:   Wed Apr 8 18:37:24 2020 +0800

    nuclei: update kconfig

    Signed-off-by: Huaqi Fang <578567190@qq.com>

commit ad81c1d3bf
Author: Huaqi Fang <578567190@qq.com>
Date:   Wed Apr 8 15:43:00 2020 +0800

    nuclei: Rename board name

    Signed-off-by: Huaqi Fang <578567190@qq.com>

commit d780138a1a
Author: Huaqi Fang <578567190@qq.com>
Date:   Tue Apr 7 09:36:19 2020 +0800

    libcpu: Add Nuclei arch option in KConfig

    Signed-off-by: Huaqi Fang <578567190@qq.com>

commit 60320d34b1
Author: Huaqi Fang <578567190@qq.com>
Date:   Fri Apr 3 16:51:01 2020 +0800

    nuclei: Update nuclei sdk of rt-thread support

    Signed-off-by: Huaqi Fang <578567190@qq.com>

commit a042b806ef
Author: Huaqi Fang <578567190@qq.com>
Date:   Fri Apr 3 11:34:09 2020 +0800

    nuclei: modify application for not print anything

    Signed-off-by: Huaqi Fang <578567190@qq.com>

commit 2a9603adcb
Author: Huaqi Fang <578567190@qq.com>
Date:   Fri Apr 3 11:31:01 2020 +0800

    nuclei: Add .gitignore for nuclei bsp

    Signed-off-by: Huaqi Fang <578567190@qq.com>

commit 34aaf6aeba
Author: Huaqi Fang <578567190@qq.com>
Date:   Fri Apr 3 11:28:06 2020 +0800

    nuclei_sdk: update link script of rvstar to contain rt-thread needed sections

            /* section information for finsh shell */
            . = ALIGN(4);
            __fsymtab_start = .;
            KEEP(*(FSymTab))
            __fsymtab_end = .;

            . = ALIGN(4);
            __vsymtab_start = .;
            KEEP(*(VSymTab))
            __vsymtab_end = .;

            /* section information for initial. */
            . = ALIGN(4);
            __rt_init_start = .;
            KEEP(*(SORT(.rti_fn*)))
            __rt_init_end = .;

    The above code placed in rodata section

    Signed-off-by: Huaqi Fang <578567190@qq.com>

commit 3451466e9d
Author: Huaqi Fang <578567190@qq.com>
Date:   Fri Apr 3 10:04:42 2020 +0800

    bsp: Add initial commit of nuclei rvstar board bsp

    Signed-off-by: Huaqi Fang <578567190@qq.com>

Signed-off-by: Huaqi Fang <578567190@qq.com>
 2020-04-17 21:07:29 +08:00