Yaochenger
b77241935c
[bsp][ch32v208]添加ch32v208BSP,合并libcpu/riscv 中ch系列的port文件 ( #6780 )
...
【1】添加ch32v208-r0 bsp
【2】合并libcpu/riscv 下ch系列mcu的port文件
2022-12-27 13:24:02 -05:00
bernard
1f092da9e0
fix compiling warning.
2022-12-26 14:24:26 +08:00
bernard
401ad16449
[bsp][smart] fix virt64 aarch64 link script for smart.
2022-12-26 14:24:26 +08:00
linshire
c930b4f623
[ch32]对接了rt_hw_context_switch_interrupt接口 ( #6749 )
...
* 对接了rt_hw_context_switch_interruptC(rt_ubase_t from, rt_ubase_t to, rt_thread_t from_thread, rt_thread_t to_thread)接口
* Update libcpu/risc-v/ch32v1/cpuport.c
Co-authored-by: Man, Jianting (Meco) <920369182@qq.com>
2022-12-22 09:34:36 +08:00
Shell
e8504c7cf1
[smart/aarch64] code sync ( #6750 )
...
* [smart/aarch64] sync aarch64
2022-12-20 17:49:37 +08:00
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
guozhanxin
e2bdd8a184
[libcpu] fix cpp11 error
2022-12-14 11:04:00 +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
linshire
8f9198eb99
对接了rthw.h的接口,修复了不能编译的问题 ( #6722 )
2022-12-10 23:04:26 +08:00
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
Yaochenger
9d8da76543
[bsp] add core-v-mcu bsp ( #6705 )
...
* add core-v-mcu bsp
* 规范bsp格式 添加readme
* 修改readme
Co-authored-by: 1516081466@qq.com <ws051000>
2022-12-08 15:01:37 -05:00
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
xiaoguang_ma
16f6157b1e
[bsp] faster startup for cortex-a
...
If the application defines dozens of global variables,
the speed of clearing the bss segment will be slower.
Because icache can be enabled before the mmu enabled.
Therefore, in order to speed up the process of clearing the BSS segment,
enable icache needs to be put ahead.
2022-11-25 18:04:35 +09:00
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
Wayne Lin
ece0c6eef8
Move gtimer driver to libcpu.
2022-10-11 08:46:01 +08:00
Wayne
5d014e8d31
Revert "[libcpu] remove gtimer/pmu from cortex-a"
2022-10-11 08:46:01 +08:00
YangZhongQing
50cb4be8ce
bsp beaglebone: add IAR support ( #6443 )
...
* bsp beaglebone: add IAR template files and fix it's build error
ATTENTION:
project.* was generated by scons, so I add it to gitignore.
rtconfig.py *FLAGS located in "PLATFORM == 'iccarm'" are unverified and maybe wrong.
(我只是从STM32里面抄来,然后根据自己的理解改了一下,并没有验证这些参数的正确性,
我也不知道怎么用命令行调用这些参数来编译)
* bsp beaglebone: add beaglebone_ram.icf ROM address from uboot_cmd.txt
am335x_DDR.icf use 0x82000000, different to uboot_cmd.txt & gcc beaglebone_ram.lds,
the difference will easy cause later developer got below error:
=> go 0x80200000
## Starting application at 0x80200000 ...
undefined instruction
pc : [<8200956c>] lr : [<8ff62497>]
reloc pc : [<728a956c>] lr : [<80802497>]
sp : 8df37358 ip : 00000000 fp : 00000002
r10: 8df4d448 r9 : 8df3feb8 r8 : 8ffd30f8
r7 : 8ff78089 r6 : 00000002 r5 : 80200000 r4 : 8df4d44c
r3 : 80200000 r2 : 8df4d44c r1 : 8df4d44c r0 : 00000001
Flags: nzCv IRQs off FIQs on Mode SVC_32
Code: 5dbffcdd bb9bdf7f abf85423 eff1f77f (7ed7daaf)
Resetting CPU ...
resetting ...
* libcpu am335x: context_iar.S rt_hw_context_switch: add thumb mode support
IAR new project defualt Processor mode is Thumb, this will cause user
easy occur the following error:
...
msh />Execption:
r00:0x8800aaa8 r01:0x802080c5 r02:0x00000000 r03:0x88009b4c
r04:0x00001000 r05:0x00000000 r06:0x00001403 r07:0x00100000
r08:0x00000000 r09:0x00000000 r10:0x0000000a
fp :0x0000000a ip :0x65687374
sp :0x00006c6c lr :0x0000008a pc :0x88008be0
cpsr:0x880001bc
software interrupt
shutdown...
(0) assertion failed at function:rt_hw_cpu_shutdown, line number:160
* bsp beaglebone: change IAR template.ewp code use Arm mode
Arm mode bin size will bigger than Thumb mode
* libcpu am335x: IAR: use rt_hw_cpu_dcache_enable instead of rt_cpu_dcache_enable
Reviewer mysterywolf say:
麻烦把rt_cpu_icache_enable 和 rt_cpu_dcache_enable, 统一改成 rt_hw_cpu_icache_enable 和 rt_hw_cpu_dcache_enable
rt_hw_cpu_icache_enable 和 rt_hw_cpu_dcache_enable 是其他bsp也是这么命名的 这是个命名统一的函数
2022-09-22 14:13:34 +08:00
Man, Jianting (Meco)
1249bc45f9
完善bsp beaglebone的基本使用 ( #6434 )
...
* bsp beaglebone: rerun menuconfg
* bsp beaglebone: add uart0 support
* bsp beaglebone: use uart0 as console
* bsp beaglebone: add heap init
fix rt_application_init() error:
(m != RT_NULL) assertion failed at function:rt_smem_alloc, line number:288
* bsp beaglebone: add mmu & interrupt init
must init mmu, otherwise no interrupt is generated, cause scheduler can't work.
I don't know why need mmu, just seen: bsp/rockchip/rk3568/driver/board.c
* libcpu am335x: reset interrupt controller before init vector
I think reset before init is more better
AM335X_StarterWare_02_00_01_01\system_config\armv7a\am335x\interrupt.c
IntAINTCInit()
* bsp beaglebone: full gpio driver support
* bsp beaglebone: add tftpboot way to uboot_cmd.txt
* bsp beaglebone: optimize am33xx_gpio_hdr, check irqstatus is the last one
Co-authored-by: YangZhongQing <vipox@qq.com>
2022-09-15 23:56:31 -04:00
Fan Yang
c1b22ede30
Add BSP for HPM6750EVK and HPM6750EVKMINI ( #6374 )
...
* Add CANFD support and correct typos
- Added CANFD required fields to can.h
- Fixed typos in can.h and can.c
- Corrected all the projects affected by the typo
- Fixed wrong line-ending in some affected can driver files
Signed-off-by: Fan YANG <fan.yang@hpmicro.com>
* update
* bsp: support boards from hpmicro
- Supported HPM6750EVKMINI
- Supported HPM6750EVK
Signed-off-by: Fan YANG <fan.yang@hpmicro.com>
Signed-off-by: Fan YANG <fan.yang@hpmicro.com>
Co-authored-by: Meco Man <920369182@qq.com>
2022-09-06 00:48:16 -04:00
Zhang WenBin
e2368bf7f3
fix: 修复arm926异常时打印栈名乱码
2022-09-05 11:07:06 +08:00
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
liyangyang
d887d6eb19
fix scons
2022-08-22 23:39:39 -04:00
liyangyang
9b750eba84
libcpu 支持 ch32v3系列单片机
2022-08-22 23:39:39 -04:00
Yunjie Gu
b43f0e7205
[bsp][tms320f28379d] Fix compile ti ( #6254 )
...
* compile_ok
Issues fixed:
(1) update .config: select FINSH_USING_SYMTAB
(2) add rt_size_t in rtconfig_project.h
(3) fix finsh problems of using sym table
(4) update .project to include ipc source codes.
Todo list:
(1) automate the build source selection of ccs and reconcile it with scons
* change compiler
* msh can run now
the key step is to swap the order of rt_interrupt_nest -- and RT_OBJECT_HOOK_CALL(rt_interrupt_leave_hook,()) in irq.c. This is an improvised solution and an issue has been raised.
* Update 2837x_FLASH_lnk_cpu1.cmd
The original one is also fine. Just to make it more rigorous since FSymTab is in data section.
* update readme.md
Complier selection and maintainer update.
Co-authored-by: YuQi <qiyu_sjtu@163.com>
2022-08-20 13:16:41 -04:00
Martin
e4d6dd88c9
[libcpu][arm] fix rt_hw_cpu_dcache_ops clean invalid bug
...
clean_invalid must be set at the same time, and call
clean_invalid, or call clean/invalid
2022-08-13 22:12:17 -04:00
tfx2001
21ee452661
[libcpu][arm] fix armclang error when enable LTO
2022-08-11 08:35:42 -04:00
dongly
3363586cbb
Fix some compilation warning ( #5744 )
...
* Fix some compilation warning
* 补充修正一些数据类型的使用错误
Co-authored-by: Meco Man <920369182@qq.com>
2022-08-02 12:09:49 -04:00
emuzit
c802fcdcf8
WCH CH569W-R0-1v0 evt board bsp port, first version ( #6167 )
...
WCH CH569W-R0-1v0 evt board bsp port, first version
dev/test under Ubuntu 20.04
toolchain from MounRiver_Studio_Community_Linux_x64_V120
tested drivers : SysTick, gpio, gpio interrupt, uart1 (RX interrupt, TX polling)
libcpu/risc-v/SConscript :
group includes rtconfig.CPU only if folder exists
libcpu/risc-v/common/cpuport.c/rt_hw_context_switch_interrupt() :
make it RT_WEAK for customization
2022-07-30 02:10:51 -04:00
Aligagago
250b3cbc16
使用 AStyle.exe 统一代码格式
2022-07-27 11:45:29 +08:00
rewine
825b9ffbc3
[libcpu/risc-v/virt64]: fix parameter for call handle_trap ( #6042 )
2022-07-10 17:48:57 +08:00
Tangyuxin
a47468f574
支持只运行在安全模式下 ( #6115 )
...
* [cpu][cm33] Support running in secure mode
* [bsp][lpc55sxx] Using the cortex cm33
2022-06-29 14:08:57 +08:00
Man, Jianting (Meco)
2c10d5ad01
[rtc] use gmtime_r to replace gmtime ( #6012 )
...
* [rtc] use gmtime_r to replace gmtime
2022-06-22 13:41:06 +08:00
JonasWen
b010e434ed
[libcpu][arm] ArmClang 编译优化错误 ( #6071 )
2022-06-15 17:19:51 +08:00
Meco Man
83b3aadaa3
[Scons][iar][iccarm] IAR统一使用iccarm作为判断条件而不是是用IDE的名字来进行判断
...
因为不确定后续IAR是否会像Keil一样内含有不同的编译工具链
此外,将判断条件改为列表方式,这样更方便后续增加其他可能的IAR编译链
2022-06-09 07:01:59 +08:00
Meco Man
50f041f5c2
[Scons] 将GCC判断条件改为列表方式,方便后续增加新的编译工具链
2022-06-09 07:01:59 +08:00
FrankTan
d2909eb16b
[libcpu/arm]: fix typo
2022-05-13 15:38:17 +08:00
Tangyuxin
c80993f713
[libcpu][arm] Add exception install function ( #5827 )
2022-04-24 01:03:54 +08:00
zhouji
60c96fbc12
[update] Removed C++ global constructor initialization, this method is not used in GCC4.7 and later versions.
2022-04-20 17:32:02 +08:00
thewon86
f5b0bfd3f4
uniform code writing-disable interrupt
2022-04-20 14:22:43 +08:00
tyx
a6135ebcf3
[libcpu][arm] Fix compilation warning
2022-04-20 10:37:35 +08:00
Man, Jianting (Meco)
a0f8d43744
[gcc][armcc][armclang] rtconfig.CROSS_TOOL->rtconfig.PLATFORM ( #5802 )
...
* [gcc][armcc][armclang] rtconfig.CROSS_TOOL->rtconfig.PLATFORM
2022-04-20 09:56:04 +08:00
tyx
d6c74af535
[libcpu][arm] Fix compilation warning
2022-04-19 11:26:11 +08:00
blta
b1a9c4c4ea
[libcpu/arm]: add dsb and isb instructions in the end of rt_hw_context_switch_to ( #5748 )
2022-04-08 12:52:22 +08:00
blta
99526cc047
[bsp/ch32v103r-evt] add ch32v103r-evt bsp
...
feat: move MRS demo source to bsp and libraries folder
feat: update Sconscript
feat: modify SConstruct in the bsp
feat: use the rtconfig.py of gd32vf103v-eval bsp to modify
feat: use the MRS's rtconfig.h temoporarily
feat: update Kconfig files
feat: use the MRS's .ld and rename as link.lds
feat: add ch32v1 porting folder
perf: remove board/system_ch32v10x.c
fix: define SOC_ARM_SERIES_CH32V103 in rtconfig.h
fix: add some neccessary macros in rtconfig.h
perf: use the menuconfig to generate rtconfig.h
feat: add readme.md
fix: correct the bad encode in main.c
fix: include board.h in main.c
perf: check and update README.md
perf: remove ch32f10x_port_cn.md
feat: ignore the standard libraries's CI checking
feat: add sdk_dist.py
fix: correct some style errors again
perf: simply the board/kconfig
fix: format ch32v103r-evt
fix: format drvs and libcpu
2022-04-06 11:06:55 +08:00
Man, Jianting (Meco)
6bd22f3e6f
替换RTThread旧版文件头注释版权声明 ( #5774 )
2022-04-05 19:34:30 +08:00
changzehai
3f7cc54449
1、解决未在rtconfig.h中定义“RT_USING_CPU_FFS”宏时,使用arm-gcc编译会出现__rt_ffs() 函数重定义,导致编译不通过的问题; ( #5755 )
...
2、解决bsp/rm48x50工程使用arm-gcc编译下载后,程序运行出现prefetch abort异常的问题。
2022-04-05 10:26:12 +08:00
Tangyuxin
a5dc6c490a
[libcpu] Add CM33 ( #5761 )
2022-04-01 22:45:11 +08:00
blta
ce602a6e4a
[libcpu/risc-v] 修复risc-v scons编译中间文件不能输出到build/kernel/libcpu目录问题 ( #5736 )
2022-03-29 22:18:05 +08:00
GUI
f587a55bc2
[libcpu/aarch64] add gicv3 support and bsp/rockchip/rk3568 ( #5722 )
...
* [libcpu/aarch64] add smp support
* [libcpu/aarch64] rt_hw_trap_irq get irq instead of iar when using gicv2
* [libcpu/aarch64] disable irq/fiq when switch thread
* [libcpu/aarch64] add gtimer frq set and stack align
* [libcpu/aarch64] add gicv3 support and bsp/rockchip/rk3568
2022-03-29 11:08:25 +08:00
ACM32_MCU
9779963c6d
[libcpu/arm/cortex-m33]fix syscall_iar.S compiler error ( #5719 )
...
* 1. 新增了i2c/spi/rtc/crypto等驱动;2. 删除了部分文件中的未使用到的头文件包含; 3. 修改keil编译时pm文件atoi的头文件stdlib未包含的警告
* 修改文件格式
* BSP
1. 修改f4系列bsp的readme文件与工程文件
2. 修改f0系列源文件的版权信息、删除目前没有的库文件。
3. 其他
* 修改IAR环境下arm cortex-m33内核的syscall_iar.S文件编译错误
* 还原.gitignore文件
Co-authored-by: aisino2200 <90822414+aisino2200@users.noreply.github.com>
2022-03-28 10:38:46 +08:00
rtthread-bot
ad5eb2e086
Merge remote-tracking branch 'rtt_gitee/gitee_master'
2022-03-12 16:14:47 +00:00
张世争
7746d288d7
优化bsp/simulator自动初始化 ( #5634 )
2022-03-08 12:03:41 +08:00
GUI
0a8dd10b0b
[libcpu/aarch64] add gtimer frq set and stack align ( #5642 )
...
* [libcpu/aarch64] add smp support
* [libcpu/aarch64] rt_hw_trap_irq get irq instead of iar when using gicv2
* [libcpu/aarch64] disable irq/fiq when switch thread
* [libcpu/aarch64] add gtimer frq set and stack align
2022-03-07 22:41:56 +08:00
clickcheck
ed9037e376
update libcpu/mips/gs232/gs232.h:
...
更正了看门狗的寄存器地址
2022-02-22 09:48:12 +00:00
GUI
9b6e75f90b
[libcpu/aarch64] disable irq/fiq when switch thread ( #5605 )
...
* [libcpu/aarch64] add smp support
* [libcpu/aarch64] rt_hw_trap_irq get irq instead of iar when using gicv2
* [libcpu/aarch64] disable irq/fiq when switch thread
2022-02-21 23:24:51 +08:00
GUI
85dc9bd4a6
[libcpu/aarch64] rt_hw_trap_irq get irq instead of iar when using gicv2 ( #5601 )
...
* [libcpu/aarch64] add smp support
* [libcpu/aarch64] rt_hw_trap_irq get irq instead of iar when using gicv2
2022-02-17 01:00:29 +08:00
Man, Jianting (Meco)
71ba65e7c0
add new bsp tms320c6678
...
原始提交PR:https://gitee.com/rtthread/rt-thread/pulls/372
提交者:https://gitee.com/wei-handong
----------------------
在TI公司C6000 DSP处理器上成功移植rt-thread操作系统;主要在libcpu/ti-dsp/c6x添加keystone架构底层代码,在bsp/ti-c6678添加bsp工程,该工程已在本人的开发板上成功运行
* 添加TMS320C6678处理器,keystone架构底层代码
* 添加支持中断栈部分代码,修改格式
* 修改汇编rt_hw_context_switch_to处关于时间槽的使用;修改格式
* 修改使用C语言构建任务栈帧,清除fls和ffs对<c6x.h>文件的依赖
* 修改bsp tms320c6678工程,并测试
* 删除依赖TI的KeyStone_common.c文件
* 添加编译说明
* update bsp/ti-tms320c6678/README.md.
* format code
Co-authored-by: Huang bo <hb265419@126.com>
Co-authored-by: hdwei <1147479335@qq.com>
Co-authored-by: bernard <bernard.xiong@gmail.com>
Co-authored-by: rtthread-bot <48120998+rtthread-bot@users.noreply.github.com>
Co-authored-by: Meco Man <920369182@qq.com>
2022-01-29 16:11:42 +08:00
Man, Jianting (Meco)
5a0fea6987
[Kconfig][libcpu] 增加ARCH_CPU_BIG_ENDIAN ( #5547 )
...
* [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
Meco Man
563e49890c
[asm] 解决tab和空格混用的问题
2022-01-20 20:57:35 +08:00
Bernard Xiong
5decbb5170
Merge pull request #5345 from jiladahe1997/master
...
[bugfix] libcpu/arm/cortex-m/context_gcc: 修复thumb指令集汇编语法错误
2022-01-14 22:36:14 +08:00
GuEe-GUI
353f717037
[libcpu/aarch64] add smp support
2022-01-08 18:24:02 +08:00
Meco Man
5187d75af5
[armclang] 使用__clang__代替__CLANG_ARM
2021-12-29 14:15:38 -05:00
Meco Man
c8dcf7cc68
[libc]rename group name
2021-12-30 01:27:25 +08:00
Man, Jianting (Meco)
ed1f8b3f64
Revert "add clang-arm support."
...
This reverts commit a5f6fdc780
.
2021-12-22 18:57:16 -05:00
guozhanxin
a5f6fdc780
add clang-arm support.
2021-12-22 13:03:05 +08:00
jiladahe1997
433e5f8147
[bugfix] libcpu/arm/cortex-m/context_gcc: 修复thumb指令集汇编语法错误
...
当使用thumb指令集时,要求汇编语法中的“条件执行”要跟在IT指令后面,否则会编译不通过。
报错如下:Error: thumb conditional instruction should be in IT block -- `moveq r4,#0x01'
虽然可以通过指定"-Wa,-mimplicit-it=thumb"选项来告诉编译器识别隐式的IT指令,但是能在代码里面直接加上IT指令的话更好。
thumb指令集“条件执行”arm官网文档:
https://developer.arm.com/documentation/dui0473/m/condition-codes/conditional-execution-in-thumb-state
参考论坛帖子:
https://club.rt-thread.org/ask/question/433887.html
https://club.rt-thread.org/ask/question/4188.html
Signed-off-by: Mingrui Ren <jiladahe1997@gmail.com>
2021-12-09 11:22:46 +08:00
Bernard Xiong
7c012afdf8
Merge pull request #5314 from GuEe-GUI/master
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fixup .bss size define in link.lds and set spsel=1 in aarch64
2021-12-01 09:18:50 +08:00
GuEe-GUI
efbdbc2636
fixup .bss size define in link.lds and set spsel=1 in aarch64
2021-11-30 11:14:17 +08:00
jihongbin
7d07c61a47
[fix][libcpu][riscv][t-head] fix rt_hw_interrupt_disable/rt_hw_interrupt_enable bug
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使用不同的优化等级会出现不同的效果
当使用-O0 等级时,无法正确得到关闭中断之前的状态
Using different optimization levels will have different effects
When the - o0 level is used, the state before the shutdown interrupt cannot be obtained correctly
2021-11-04 10:36:11 +08:00
BernardXiong
be2dec978d
[BSP] fix the compiling issue for qemu-riscv64
2021-10-19 15:00:46 +08:00
BernardXiong
6b66207048
[libcpu] fix s-mode issue
2021-10-19 14:35:22 +08:00
Huaqi Fang
45f9e9c4cb
[libcpu][nuclei] Fix context switch in nuclei
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previous rt_hw_context_switch might cause the
task switch handling error.
See
1a1a209e93 (diff-ba922e02206af6c52163f0c34a7e76e427b7ea22f791329b62f2069241c57778)
Signed-off-by: Huaqi Fang <578567190@qq.com>
2021-10-15 15:20:00 +08:00
mazhiyuan
99e9ea61bc
修复部分bsp编译报错
2021-10-13 11:02:01 +08:00
Bernard Xiong
63c741996b
Merge pull request #5031 from liukangcc/armclang
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[update] support armclang
2021-09-28 13:51:23 +08:00
Bernard Xiong
8bf5c27406
Merge pull request #5090 from GuEe-GUI/master
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Merge AArch64 libcpu and add some drivers for their bsps
2021-09-26 17:18:43 +08:00
GuEe-GUI
740cd9dfb0
Merge AArch64 libcpu and add some drivers for their bsps
2021-09-26 15:01:59 +08:00
liukangcc
0e46c8a33d
[update] support armclang
2021-09-26 10:46:21 +08:00
Meco Man
f191694b19
[ci][action.yml]CI加入龙芯ls2kdev
2021-09-22 08:24:45 -04:00
BernardXiong
0b13409c16
[BSP] fix compiling issue with libc
2021-09-11 18:09:22 +08:00
Bernard Xiong
8da9f78d72
[libc] remove rtlibc
2021-09-11 11:07:51 +08:00
Meco Man
1997113fbc
FINSH_USING_BUILT_IN_COMMANDS改MSH_USING_BUILT_IN_COMMANDS
2021-08-28 16:48:08 -04:00
Meco Man
29828dc94f
[finsh] finsh组件可以选择是否包含内置命令
2021-08-25 19:48:15 -04:00
chen zx
ac824e0ef3
Merge branch 'RT-Thread:master' into master
2021-08-16 16:29:25 +08:00
wormsX
360223a693
QEMU support, and code optimization for thead extension
2021-08-16 16:07:57 +08:00
Bernard Xiong
a6df4391ed
Merge pull request #4924 from GuEe-GUI/master
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[bsp/virt64/aarch64]添加qemu-virt64-aarch64平台
2021-08-10 18:03:07 +08:00
GuEe-GUI
b7dd004de0
[bsp/virt64/aarch64] Add 'qemu-virt64-aarch64' bsp
2021-08-06 18:35:58 +08:00
chenzx
236e01bead
support T-HEAD Xuantie-E9xx Series CPU on Smart-EVB, eg. E906/F/D/P, E907/F/D/P
2021-07-14 20:12:55 +08:00
guozhanxin
40e7d5a23d
Merge remote-tracking branch 'remotes/gitee/master'
2021-07-12 10:14:20 +08:00
iysheng
e62943abd2
[libcpu][arm][s3c24x0] Fix RTC driver compile error
2021-07-08 22:41:40 +08:00
fenghuijie
0015af02e4
调整代码,以支持cpu usage
2021-07-05 18:33:22 +08:00
fenghuijie
e933c1f610
调整异常处理代码结构,以支持backtrace功能
2021-07-05 14:43:33 +08:00
fenghuijie
eb79a8a244
修改irq handle接口rt_hw_trap_irq,支持核间IPI中断处理
2021-07-05 14:06:32 +08:00
fenghuijie
da701d6b3a
添加dcache invalidate/dcache clean&invalidate接口
2021-07-03 17:34:45 +08:00
wanghaijing
a6060a41df
Adjust the stack_top to bss
2021-07-03 10:25:30 +08:00
Bernard Xiong
7d3bac8b6e
[libcpu] remove gtimer/pmu from cortex-a
2021-07-02 15:07:21 +08:00
guozhanxin
43d19a8b78
[bsp] stm32h750-artpi-h750/stm32f412-st-nucleo support armclang.
2021-07-01 01:31:56 +08:00
zhouji
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
zhouji
d6e86a67bb
[add] 在cortex-a中增加,打开RT_USING_CPU_FFS宏定义时的_rt_ffs实现。
2021-05-27 17:39:03 +08:00
bigmagic123
d6f5fbcd5b
format code
2021-05-21 18:39:41 +08:00
bigmagic
b7c7c7f4de
Support for running with M-Mode
2021-05-21 17:10:07 +08:00
Bernard Xiong
9317ee2cb2
Merge pull request #4705 from lizhirui/master
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add qemu-riscv-virt64 bsp
2021-05-21 06:41:20 +08:00
lizhirui
5d33302992
Revert "repair hard fault return bug"
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This reverts commit e7fc0c89d2
.
2021-05-20 16:23:56 +08:00
Bernard Xiong
a0175e3d15
Merge pull request #4683 from Wang-Huachen/master
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add ethernet driver for zynqmp-r5-axu4ev
2021-05-18 18:51:19 +08:00
lizhirui
5036816967
add qemu-riscv-virt64 bsp
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add qemu-riscv-virt64 bsp
2021-05-18 09:57:25 +08:00
lizhirui
9a4e270f97
Merge branch 'RT-Thread:master' into master
2021-05-18 09:54:11 +08:00
Wang-Huachen
b57278f830
remove redundant code in zynqmp-r5-axu4ev bsp
2021-05-16 10:00:17 +08:00
zhouji
ffe8d06bd3
[update] 增加获取cortex-a generic timer频率接口
2021-05-14 16:08:32 +08:00
zhouji
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
zhouji
42ce237dc9
[update] 整理cortex-a aarch32启动代码
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1. 去除start_gcc.s中set_secondary_cpu_boot_address代码,这部分提取到qemu-vexpress-a9 bsp中。
2. 移动cpu.c中rt_hw_cpu_id函数到cp15_gcc.s,使用汇编实现,采用wake属性,方便bsp根据cpu特性获取CPU ID(多cpu集群中,不同厂家使用组合不一样).
3. 整理start_gcc.s 适应多核启动,原来的代码只考虑到双核的情况。
2021-05-14 15:30:31 +08:00
Wang-Huachen
41d55a4d47
format files in zynqmp-r5 libcpu
2021-05-14 14:50:06 +08:00
Wang-Huachen
d205721462
add ethernet driver for zynqmp-r5-axu4ev
2021-05-13 16:33:40 +08:00
Wayne Lin
0da2fb5f9b
Correct rvds.S including for armclang platform.
2021-05-10 16:17:11 +08:00
Bernard Xiong
01050e5e54
Merge pull request #4642 from xiaoxiaohuixxh/juicevm-port
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Juicevm port
2021-04-27 10:08:51 +08:00
xiaoxiaohuixxh
1bc204722d
[libcpu] Add JuiceVm SUPPORT.
2021-04-26 13:46:19 +08:00
Bernard Xiong
f358426c49
Merge pull request #4583 from fenghuijie/master
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[Cortex-A]add gic>imer interface
2021-04-09 15:46:03 +08:00
fenghuijie
62f764edc1
add type modifier for immediate data
2021-04-09 11:07:58 +08:00
fenghuijie
0b4416f0b4
add gic>imer interface
2021-04-08 15:46:15 +08:00
zhouji
e939ffe355
优化未定义异常时自动开启FPU的判断条件,当FPU末开启时将自动开启。
2021-04-08 10:01:26 +08:00
Bernard Xiong
199f73c72d
Merge pull request #4547 from rtthread-bot/rtt_bot
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[update] RT-Thread Robot automatic submission
2021-04-02 18:37:40 +08:00
tangyuxin
015418fa9b
[bsp][simulator] 支持自动初始化及用户 main 入口
2021-04-01 17:01:14 +08:00
rtthread-bot
11dd63e9e9
Merge remote-tracking branch 'rtt_gitee/gitee_master'
2021-03-29 06:39:42 +00:00
Meco Man
6c907c3a47
[libcpu] auto formatted
2021-03-27 17:51:56 +08:00
Bernard Xiong
e3060babb0
Merge pull request #4509 from yangjie11/license
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[libcpu]update GPL license to Apache-2.0
2021-03-27 15:00:49 +08:00
yangjie
a31f22f372
[libcpu]modify GPL license to Apache 2.0
2021-03-26 09:57:58 +08:00
yangjie
5726bf4f3f
[libcpu]只添加在列表中的 cpu 移植文件
2021-03-25 16:22:51 +08:00
yangjie
7f99cd8342
[bsp] 移出 zynq7000 bsp
2021-03-25 11:14:33 +08:00
yangjie
c17c727628
[libcpu]update GPL license to Apache-2.0
2021-03-24 15:58:47 +08:00
Bernard Xiong
85ef7013aa
Merge pull request #4293 from enkiller/0201-2045
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[libcpu][cm33] 修复不同优化等级,函数行为不一致的问题
2021-03-03 08:53:45 +08:00
Bernard Xiong
aaf4696c87
Merge pull request #4291 from enkiller/0201-1650
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[libcpu][cm33] 安全相关的函数使用宏进行隔离
2021-02-24 18:19:48 +08:00
Bernard Xiong
2da5d4a5d6
[bsp][x86] update x86 with Kconfig and newlib toolchains.
2021-02-19 23:55:17 +08:00
lizhirui
e7fc0c89d2
repair hard fault return bug
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before modify,when exception hook returns true,programs can't return to normal execution flow
2021-02-18 16:27:50 +08:00
Bernard Xiong
7d72bdf303
Merge pull request #4314 from mysterywolf/mktime1
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[bug][localtime]解决底层驱动格林威治时间与当地时间混乱使用的问题
2021-02-15 09:26:52 +08:00
liruncong
12d5ca60c5
[libcpu/arm]SECTION=>RT_SECTION(与catch2中SECTION冲突)
2021-02-09 23:25:34 +08:00
Meco Man
86ebf17a23
localtim改为gmtime
2021-02-07 21:49:25 +08:00
Meco Man
64bd41d654
update
2021-02-07 21:17:27 +08:00
tangyuxin
360d7e48ab
[libcpu][cm33] 修复不同优化等级,函数行为不一致的问题
2021-02-01 21:01:14 +08:00
tangyuxin
2e9fc0c4ff
[libcpu][cm33] 安全相关的函数使用宏进行隔离
2021-02-01 16:53:39 +08:00
michael
242530ae70
ls1b: fix the count of GPIO IRQ and improvement the IRQ of UARTS.
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from 1b manunal we know it have 64 GPIO IRQ and 12 UARTS
2021-01-31 22:33:58 +08:00
michael
d874ab1109
mips:gs232:LS1C300 have 5 group INTC cells but LS1B have 4 group INTC cells
2021-01-31 21:56:30 +08:00
michael
0af3666882
remove unused function declarations
2021-01-31 21:53:00 +08:00
Wayne Lin
235296073f
Remove platform-specific code in common.
2021-01-12 18:31:44 +08:00
shuobatian
791527caca
add armclang support
2021-01-11 20:07:12 +08:00
Bernard Xiong
fa38e8d11e
Merge pull request #3240 from xlf605401969/c28x_fpu
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[libcpu][c28x]add support for c28x mcu hardware fpu
2020-12-31 08:35:23 +08:00
yangjie
eeaf1fcc50
resolve Conflicts
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bsp/nrf52832/board/Sconscript
bsp/nrf52832/startups/Sconscript
bsp/raspberry-pi/raspi4-32/driver/SConscript
2020-12-28 12:02:31 +08:00
unknown
82ae97e248
fix build error
2020-12-23 11:13:46 +08:00
unknown
76b6d7f90d
fix scheduler bug in simulator.
2020-12-23 10:35:26 +08:00
yangjie
ef62febf1f
[SConscript]update group name
2020-12-19 16:49:11 +08:00
Wang-Huachen
1af5b72a99
Merge branch 'master' of https://github.com/RT-Thread/rt-thread
2020-12-07 09:44:37 +08:00
Bernard Xiong
a472656ee0
Merge pull request #4019 from bj-wanghz/dev
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fix long call linker error with 'jal', 'j' or conditional branch instruction in .S files for k210
2020-12-03 16:02:00 +08:00
yangjie11
ba83ddc3c4
[SConscript] change libcpu to LIBARCH,and correcte letter case
2020-11-30 15:52:43 +08:00
Wang-Huachen
7258328923
bsp:
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add support to zynqmp-r5 core and zynqmp-r5-axu4ev board
2020-11-30 13:13:08 +08:00
Bernard Xiong
a83ab9e21d
Merge pull request #4049 from DavidLin1577/patch-13
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Update exception_gcc.S
2020-11-25 16:26:23 +08:00
Bernard Xiong
b7dd3cae09
Merge pull request #4043 from zhangsz0516/zhangsz_1120
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[libcpu][update]重启与关机函数:rt_hw_cpu_shutdown、rt_hw_cpu_reset,补充WEAK属性
2020-11-23 17:40:34 +08:00
tangweikang
732382c676
[K210] update compile parameters and startup_gcc.S
2020-11-21 13:47:58 +08:00
David Lin
c72c44221d
Update exception_gcc.S
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thead- > thread
2020-11-20 18:43:10 +08:00
tangweikang
c8deffcf56
[libcpu/risc-v][K210] add FPU support
2020-11-20 13:53:50 +08:00
yangjie11
91261e25b9
[SConscript]rename group name
2020-11-20 13:38:11 +08:00
张世争
355f8dd95c
[libcpu][update]重启与关机函数:rt_hw_cpu_shutdown、rt_hw_cpu_reset,补充WEAK属性
2020-11-20 08:49:51 +08:00
wanghongzhu
111ecae6ad
fix long call linker error with 'jal', 'j' or conditional branch instruction
2020-11-11 09:58:20 +08:00
tangweikang
2f68120e49
[libcpu][risc-v] Fixed bsp k210 failing to compile | 修复 k210 无法编译的问题。
2020-10-29 10:54:53 +08:00
GFWisshit
ad917d9010
修改了license header,修改了sconscipt,修改了board.c指针的强制转换类型,interrupt.c添加了新的函数。
2020-10-21 15:09:33 +08:00
GFWisshit
c1f4d6c691
修改license header,修改driver目录下的SConscript。
2020-10-20 17:32:26 +08:00
GFWisshit
7f330c7b79
Add support for architecture sparc-v8 and soc bm3803.
2020-10-16 11:40:00 +08:00
Bernard Xiong
d92fbba3c1
Merge pull request #3919 from wormsX/T-head_Smart-v1.0.0
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add t-head smart-evb bsp, and risc-v cpu e906
2020-09-22 22:03:26 +08:00
michael
a8928c881e
MIPS:fix the RT_EXCEPTION_MAX value
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from <see mips run> know that cp0_cause's ExcCode have 5 bit filed and
the max exception is 32.
2020-09-14 11:10:44 +08:00
bigmagic
a97b0a0d39
code format
2020-09-11 11:44:49 +08:00
chenzx
60287b69fd
add t-head smart-evb bsp, and risc-v cpu e906
2020-09-11 10:18:24 +08:00
bigmagic
c66314a8b6
fixed loongson bsp build on windows
2020-09-04 11:57:35 +08:00
bigmagic
1556ba8e7f
add ls2k mmu
2020-09-04 10:16:34 +08:00
bigmagic
bd95f3a94f
fix mips stackframe and exception
2020-09-04 10:16:34 +08:00
Huaqi Fang
eb00fbeda7
libcpu/nuclei: Fix wrong RT_KERNEL_INTERRUPT_LEVEL
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RT_KERNEL_INTERRUPT_LEVEL set to 0 is the lowest level.
Signed-off-by: Huaqi Fang <578567190@qq.com>
2020-09-03 18:10:08 +08:00
michael
3d0bdf4bb6
MIPS:improvement FPU support
2020-08-25 11:52:07 +08:00
michael
3ce53f9c79
MIPS:remove redundant #ifdef ARCH_MIPS64
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there exist redundant #ifdef ARCH_MIPS64 in asm.h, remove it
2020-08-24 09:35:10 +08:00
shaojinchun
dae274e1f2
fix gic ack irq problem
2020-06-30 17:32:14 +08:00
bigamgic
1ec681a551
fix ls2k libc and irq
2020-06-21 23:28:11 +08:00
xuzhuoyi
1f2a7b564c
[libcpu][arm][cortex-m23] Change exception return call address to 0xFFFFFFFD
2020-06-18 10:53:34 +08:00
xieyangrun
d2eaa452d6
[libcpu/arm/*/cpuport.c]fixed __rt_ffs bug on account of armclang LTO.
2020-06-18 09:19:10 +08:00
David Lin
62b2038fe6
[libcpu]Fixed the wrong notes in context_iar.S
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swith -> switch
2020-06-10 10:15:06 +08:00
bigmagic
92ab0fd593
fix startup code address relative jump
2020-06-04 00:03:07 +08:00
aozima
c3d63e49de
set Systick interrupt priority to the lowest
2020-05-30 15:23:25 +08:00
bigmagic
f4c71fc5bf
rename raspi4 to raspi4-64
2020-05-25 17:46:48 +08:00
bigmagic
38f400d50a
add raspi4 32bit mode bsp
2020-05-25 17:30:05 +08:00
Bernard Xiong
4b33ba947b
Merge pull request #3545 from DavidLin1577/patch-7
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[libcpu/arm]Update start_gcc.S
2020-04-24 09:00:59 +08:00
Huaqi Fang
ee4cabe69f
[BSP][Nuclei] Add Nuclei RISC-V Processor support
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* 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
David Lin
5e507448ee
Update start_gcc.S
2020-04-17 19:18:52 +08:00
David Lin
90f41ef8a2
Update start_gcc.S
2020-04-17 19:12:18 +08:00
bigmagic
709e0d5799
add bsp/raspi4 gicv2
2020-04-16 18:48:27 +08:00
bigmagic
a120c914bb
add bsp/raspi4 readme
2020-04-16 16:44:29 +08:00
bigmagic
fb8c7829a8
add raspi4 bsp
2020-04-16 16:44:14 +08:00
Bernard Xiong
5c399d50a7
Merge pull request #3520 from qzhang1535/br_mini2440
...
更新mini2440 bsp包:
2020-04-13 17:18:42 +08:00
Jonne
b3c7bc964b
更新mini2440 bsp包:
...
1、加入Kconfig以支持图形化菜单配置
2、编译脚本中添加动态模块编译参数
3、开启自动初始化机制支持
4、重构串口驱动以解决开启posix支持后终端无响应问题
5、解决dm9000网卡驱动link up问题
6、添加mnt.c文件用来挂载文件系统
2020-04-10 23:28:36 +08:00
duhuanpeng
f295149f20
MIPS: fix inline assembly for FPU
...
Signed-off-by: duhuanpeng <548708880@qq.com>
2020-04-10 15:07:39 +08:00
duhuanpeng
ee61d78b18
MIPS: inline routine should be static here
...
gcc will remove this "unused" routine and cause a linking error.
symbol not found when linking.
Signed-off-by: duhuanpeng <548708880@qq.com>
2020-04-10 15:07:34 +08:00
Bernard Xiong
baa3145bfe
Merge pull request #3504 from bigmagic123/add_ls2k_bsp
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Add ls2k bsp
2020-04-07 21:23:05 +08:00
bigmagic
c27f13c6c9
[mips]fix a bug
2020-04-07 19:01:54 +08:00
bigmagic
dff04ffdc6
fix mips stackframe point
2020-04-07 14:49:20 +08:00
bigmagic
3c5329a9b7
mips repair constraint
2020-04-07 14:43:20 +08:00
bigmagic
c024e2e485
add ls2k bsp config
2020-04-07 14:39:20 +08:00
bigmagic
990f731b77
fix mips64 some bug
2020-04-07 14:39:12 +08:00
bigmagic
0f26ffa7a2
add ls2k bsp
2020-04-07 14:38:58 +08:00
bigmagic
efbb5490d7
add soc timer cntpct
2020-04-03 20:18:18 +08:00
bigmagic
e6600dbf10
remove cortex-a53 from libcpu/arm
2020-03-18 14:22:37 +08:00
bigmagic
6416a18554
add cache option api
2020-03-18 14:21:11 +08:00
bigmagic
cc95025f05
fix build err
2020-03-02 20:49:27 +08:00
bigmagic
ff10eaed9c
[bsp/raspi3-64]fix gpio drvier
2020-03-02 20:49:27 +08:00
bigmagic
53211b3c6e
replace space to tab
2020-02-26 15:43:23 +08:00
bigmagic
773f7cdf52
[bsp/raspi3-64]add core timer driver
2020-02-26 15:35:07 +08:00
bigmagic
b6031497b9
fix execption printf err
2020-02-26 15:35:07 +08:00
bigmagic
2d3ae92075
space instead of table keep the code style
2020-02-21 21:29:06 +08:00
bigmagic
0458f0b798
remove comments in Chinese and keep the code style
2020-02-20 23:00:17 +08:00
bigmagic
0471b6d344
[bsp/raspi3] raspi3 mmu
2020-02-20 23:00:17 +08:00
Bernard Xiong
581dbe4ffa
Merge pull request #3370 from nongxiaoming/master
...
[libcpu]context-m33:fix label error in context_gcc.S
2020-02-17 12:25:38 +08:00
Bernard Xiong
0dcbe0e0e1
Merge pull request #3379 from DavidLin1577/patch-7
...
Fixed function spelling mistakes in context_iar.S
2020-02-17 12:09:49 +08:00
David Lin
36d2652f0d
Fixed typo 'threah' and 'swithc' in cpuport.c
...
Fixed typo:
threah -> thread
swithc -> switch
2020-02-17 09:13:17 +08:00
David Lin
7ef85206dd
Fixed function spelling mistakes in context_iar.S
...
swtich_to_thread -> switch_to_thread
2020-02-16 20:39:50 +08:00
nongxiaoming
607ed93513
[libcpu]context-m33:fix label error in context_gcc.S.
2020-02-11 21:39:35 +08:00
Watson Zeng
fe24ae7ca4
[bsp][synopsys] add basic new embarc bsp support
...
* the initial support of synopsys designware ARC processor
using embARC_BSP, all synopsys ARC-based boards are
supported:
-ARC Software Development Platform
-ARC EM Starter Kit
-ARC EM Software Development Platform
-ARC HS Development Kit
-ARC IoT Development Kit
* The embARC BSP is a new generation embARC software development
package. It is designed to be the inter-layer between hardware and
operating system. BSP could hide the difference of hardware/boards,
provide a unified interface to upper-layer.
* the initial support of synopsys MWDT toolchain.
The DesignWare® ARC® MetaWare Development Toolkit builds upon
a 25-year legacy of industry-leading compiler and debugger products.
It is a complete solution that contains all the components needed to
support the development, debugging and tuning of embedded applications
for the DesignWare ARC processors.
* for detailed board information, pls go embarc.org.
Signed-off-by: Watson Zeng <zhiwei@synopsys.com>
2020-01-16 16:02:00 +08:00
bigmagic
f922bf2e31
Add comment information
2020-01-15 16:46:19 +08:00
bigmagic
08f55d9fda
add raspi3-32 in bsp
2020-01-15 16:38:22 +08:00
bigmagic
fdde8ab198
add raspi2 and raspi3 BSP
2020-01-10 10:38:21 +08:00
Jiaxun Yang
9ef986929c
[libcpu] mips: Merge loongson_1 into gs232
...
Previously Loongson 1B and Loongson 1C have their own libcpu
implemention, but they're almost identical. So we merge them
into gs232 and adapt to new common code.
Signed-off-by: Jiaxun Yang <jiaxun.yang@flygoat.com>
2019-12-11 15:24:42 +08:00
Jiaxun Yang
7c66501861
[libcpu] Refine MIPS common code
...
MIPS common code was highly duplicated, This commit
is a attempt to clean-up and refine these code.
The context and exception handle flow is mostly identical
with Linux, but a notable difference is that when FPU enabled,
we save FP registers in stackframe unconditionally.
Signed-off-by: Jiaxun Yang <jiaxun.yang@flygoat.com>
2019-12-11 15:24:04 +08:00
Bernard Xiong
a972fcc0b5
[BSP] move libcpu/mips/x1000 to bsp/x1000/cpu
2019-12-11 11:01:40 +08:00
Xiao Lifan
66d1510ac7
convert intentation tabs to spaces
2019-12-09 09:29:12 +08:00
Xiao Lifan
01b27b9e91
[libcpu][c28x]add support for c28x mcu hardware fpu
2019-12-05 21:50:48 +08:00
ZhangTao
80a4912baf
修改了上下文切换退出时的bug,该bug会导致中断被提前打开造成死锁
2019-11-05 10:30:47 +08:00
tangyuxin
a16f27d84e
[libcpu][cm33] support cortex-m33
2019-10-29 09:45:17 +08:00
ZYH
cabdbf5bbf
[libcpu][M7]修复cache编译警告
...
Signed-off-by: ZYH <lymz@foxmail.com>
2019-10-23 15:04:34 +08:00
aozima
525d353403
fixed linker script and stack align issues.
2019-10-22 09:47:41 +08:00
shaojinchun
cb07e5fb24
开放spinlock相关函数
2019-09-27 14:38:33 +08:00
tangyuxin
8316646b85
[libcpu][arm] 修复因提前返回,导致sp指针不对称问题
2019-09-19 18:27:07 +08:00
xiaofan
94551979e0
Fix Cortex-M0 Cannot Execute Reboot
...
Signed-off-by: xiaofan <xfan1024@live.com>
2019-09-07 21:20:46 +08:00
xuzhuoyi
a101327d24
[bsp][tms320f28379d] Fix an issue that interrupts are disabled in the thread
2019-08-24 18:42:54 +08:00
liufeilong
ab818cda30
参照龙芯1c手册更正看门狗寄存器宏定义
2019-08-21 13:44:55 +08:00
tyustli
49e9d19c82
first version
2019-07-24 17:03:26 +08:00
Zhou Yanjie
d45efced1c
libcpu: MIPS: 更新版权信息/Update copyright information.
...
更新版权信息。
Update copyright information.
Signed-off-by: Zhou Yanjie <zhouyanjie@zoho.com>
2019-07-19 21:05:00 +08:00
Zhou Yanjie
d6b2f56f15
libcpu: MIPS: 清理代码/Clean up code.
...
清理内容重复的头文件。
Clean up duplicate header files.
Signed-off-by: Zhou Yanjie <zhouyanjie@zoho.com>
2019-07-19 21:00:34 +08:00
Bernard Xiong
ba9dbed372
Merge pull request #2827 from yangjie11/ac6
...
[libcpu/arm]add __rt_ffs() for armclang in CORTEX M3/4/7
2019-07-05 15:23:57 +08:00
明德无敌赵晓薇
d68220d866
[libcpu][c28x]Add __rt_ffs support
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Use a native instruction "Count Sign Bits" to support fast ffs function, then add __rt_ffs support in C28x.
2019-07-03 19:31:54 +08:00
yangjie
31ffc4582c
[libcpu/arm]add __rt_ffs() for armclang in CORTEX M3/4/7
2019-07-03 18:47:11 +08:00
Bernard Xiong
38d5c2aa72
Merge pull request #2796 from lymzzyh/cache
...
修复cortex-a 中cache操作没有 dsb isb
2019-06-19 11:41:05 +08:00
ZYH
fc155f8810
fix cortex-a cahce
2019-06-19 10:40:13 +08:00
明德无敌赵晓薇
21d32cdb3a
[libcpu][C28x] Fix bugs of old c28x interrupt api which can not save and restore int status
...
In C28x DSP, interrupt status are stored in ST1 register. Both INTM and DBGM is used for masking interrupt, while the latter one is used in real-time debug mode. The origin function rudely enable and disable the interrupt without considering the recent interrupt status, which not only may cause problem in some situation but also is not in conformity with rt-thread design specifications. The new api will fix this bug.
2019-06-18 20:59:00 +08:00
Bernard Xiong
0b4e2a984e
Merge pull request #2731 from jesven/a9-fpu
...
add cortex-a fpu support
2019-05-29 18:30:44 +08:00
shaojinchun
043611b98a
add cortex-a fpu support
2019-05-29 08:40:41 +08:00
HubretXie
36ffdc058b
对CM3,CM4,CM7 自动开启RT_USING_CPU_FFS
2019-05-28 21:30:45 +08:00
neal
257d21c0bd
[bsp][at91sam9g45]Fix build bugs which caused by the change of libcpu/arm/arm926/start_gcc.S
2019-05-13 18:36:31 -07:00
Bernard Xiong
ec6cb9f260
[BSP][qemu-vexpress-a9] code cleaup for compiling warning.
2019-05-12 15:07:26 +08:00
shaojinchun
bcb7fac0d0
fix signals for k210
2019-05-11 09:37:25 +08:00
shaojinchun
6cdfb2ac92
fix signal code
2019-05-11 09:34:26 +08:00