de4f237482
[atomic]添加arm与risc-v下的常用原子操作函数 ( #7053 )
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* 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
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Co-authored-by: Man, Jianting (Meco) <920369182@qq.com>
2023-03-23 20:06:50 +08:00
2d09749086
[rt-smart] PV_OFFSET as a variable ( #6904 )
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* [rt-smart/mem] remove pv_offset
* [rt-smart] list kernel space command
* [rt-smart] restore ioremap region
* [revert] restore kernel space isolation
* [rt-smart/pv_off] code format
* [rt-smart] add get_pvoff()
* [pvoffset] pvoff as constant for C codes
* [pvoff] pvoff as interfaces
2023-02-14 23:08:32 +08:00
98e0c58527
Add ADT Kconfig and fix MMU kconfig issue in Cortex-A ( #6901 )
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* Add ADT Kconfig and fix MMU kconfig issue in Cortex-A
* [BSP] enable ADT
2023-02-06 01:11:04 +08:00
401ad16449
[bsp][smart] fix virt64 aarch64 link script for smart.
2022-12-26 14:24:26 +08:00
e8504c7cf1
[smart/aarch64] code sync ( #6750 )
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* [smart/aarch64] sync aarch64
2022-12-20 17:49:37 +08:00
68ca9f07a6
[rt-smart] 弱化 RT_USING_LWP，使用 RT_USING_SMART 作为宏配置 ( #6740 )
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* [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
ecf2d82159
sync branch rt-smart. ( #6641 )
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* 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
a47468f574
支持只运行在安全模式下 ( #6115 )
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* [cpu][cm33] Support running in secure mode
* [bsp][lpc55sxx] Using the cortex cm33
2022-06-29 14:08:57 +08:00
a5dc6c490a
[libcpu] Add CM33 ( #5761 )
2022-04-01 22:45:11 +08:00
5a0fea6987
[Kconfig][libcpu] 增加ARCH_CPU_BIG_ENDIAN ( #5547 )
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* [cpu] 增加ARCH_CPU_BIG_ENDIAN
- 之前RT_USING_BIG_ENDIAN的命名并不合理，予以替换为ARCH_CPU_BIG_ENDIAN
- 删除一处多余的ARCH_CPU_64BIT
- 整理了libcpu/Kconfig的格式
* [libcpu][Kconfig] Cortex-M4&7 select ARCH_ARM_CORTEX_FPU
* revert last commit
2022-01-25 15:00:47 +08:00
3350b0ba4e
[update] 整理cortex-a kconfig菜单，并更新相关BSP的配置。
2021-05-27 17:44:44 +08:00
1523e4680d
[add] 添加gicv3中断控制器代码，更新menuconfig配置选项与utest的config.h
2021-05-14 16:08:31 +08:00
c8deffcf56
[libcpu/risc-v][K210] add FPU support
2020-11-20 13:53:50 +08:00
bd95f3a94f
fix mips stackframe and exception
2020-09-04 10:16:34 +08:00
f4c71fc5bf
rename raspi4 to raspi4-64
2020-05-25 17:46:48 +08:00
0f26ffa7a2
add ls2k bsp
2020-04-07 14:38:58 +08:00
36ffdc058b
对CM3,CM4,CM7 自动开启RT_USING_CPU_FFS
2019-05-28 21:30:45 +08:00
9f477667ab
Merge pull request #1770 from xuzhuoyi/master
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添加对 TI C2000 DSP 的移植
2018-11-24 20:35:50 +08:00
6c081947b5
[bsp][tms320f28379d] Classify c28x into ti-dsp
2018-11-24 17:41:55 +08:00
46dae3f35f
Merge branch 'master' into dev-4.0.x
2018-11-20 23:13:45 +08:00
17301e463c
[bsp][tms320f28379d] Add support of Kconfig
2018-11-18 12:06:52 +08:00
00a655ac1c
[Kernel] Add ARCH_CPU_STACK_GROWS_UPWARD option
2018-11-11 15:56:02 +08:00
484afe9d2c
[Kernel] Add 64bit CPU support.
2018-10-26 06:35:42 +08:00
b9e7cf7fa3
[BSP] Enable memory pool for i.MXRT1050-EVK.
2018-09-22 22:22:18 +08:00
bb46058d8e
[libcpu] Add ARCH_ARM_ARM9/11 type
2017-12-19 17:39:23 +08:00
f6170a6e5b
[BSP] add i.MX 6UL BSP
2017-11-01 13:30:17 +08:00
756bfcc5e2
Update Kconfig.
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1. Add IPADDR/GWADDR etc;
2. Add Kconfig for libcpu.
2017-10-31 09:54:23 +08:00
Yaochenger
Shell
Bernard Xiong
bernard
guo
Tangyuxin
Man, Jianting (Meco)
zhouji
tangweikang
bigmagic
HubretXie
xuzhuoyi