0de21341f9
[fix] mm bugs ( #7010 )
...
* [fix] implementation fault on avl
* [fix] mm may free varea allocated statically
* [test] add test and benchmark for avl
2023-03-03 11:51:21 +08:00
95540854a6
[libcpu/riscv]迁移libcpu/riscv/ch32中文件至bsp ( #7004 )
2023-03-02 09:17:43 -05:00
fc2e122ee2
[libcpu/risc-v]迁移libcpu/risc-v/hpmicro中的文件至bsp
2023-03-02 09:16:59 -05:00
6aa2445522
[libcpu/risc-v]移除bumblebee文件夹与nuclei文件夹中的内容至bsp
2023-03-02 09:16:12 -05:00
892ef3dc5b
[libcpu/risc-v]将cv32e40p文件夹中文件移至BSP ( #7002 )
2023-03-01 21:34:35 -05:00
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
f295d3df78
[libcpu.aarch64] add rt_backtrace function. ( #6982 )
...
* [libcpu.aarch64] add rt_backtrace function.
2023-02-27 10:04:10 +08:00
12f0df9279
[libcpu/aarch64] stop when no page is free
2023-02-25 20:05:59 +08:00
382e9bcac7
[rt-smart] handling kernel from accessing unmapped user stack ( #6957 )
...
[rt-smart] handling kernel from accessing unmapped user stack
2023-02-24 14:52:16 +08:00
1c2daeafdc
[fix] typo
2023-02-21 08:48:49 +08:00
26891e9117
[fix] pipeline
2023-02-21 08:48:49 +08:00
484a0d602e
[fixup] add cache maintenance ops;
...
fix bugs on cache maintenance when starting user app
2023-02-21 08:48:49 +08:00
2d09749086
[rt-smart] PV_OFFSET as a variable ( #6904 )
...
* [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
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
7296117203
[cortex-m7]rt_hw_cpu_dcache_ops函数uint32_t替换为rt_uint32_t
2023-02-07 12:05:27 -05:00
98e0c58527
Add ADT Kconfig and fix MMU kconfig issue in Cortex-A ( #6901 )
...
* Add ADT Kconfig and fix MMU kconfig issue in Cortex-A
* [BSP] enable ADT
2023-02-06 01:11:04 +08:00
9db73a47c4
为c906添加asid支持 ( #6870 )
...
* [rt-smart] asid for c906
2023-01-28 13:08:40 -05:00
f0dadcb3c3
[rt-smart] porting c906 and D1s to mm ( #6848 )
...
* [rv64/bsp] porting to mm
* [mm] report more info for debugging
* [fix] code format
* [libcpu/c906] porting to RTOS
* [fix] using rtdbg api
* [fix] add return
* [fix] report more information for debugging
* [fix] use assert 0 for unrecoverable error
2023-01-16 08:24:03 +08:00
9bc68d26a4
format Kconfig and sconscript
2023-01-08 22:52:13 -05:00
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
98a997c57e
[bsp]add new bsp-bl808 ( #6824 )
...
* add new bsp-bl808
* support ARCH_RISCV_FPU_S && update rtconfig.py
2023-01-07 02:03:21 -05:00
b99769f686
[libcpu][riscv]移除ch32中的冗余文件,使用common下的文件 ( #6813 )
...
* [libcpu][riscv]移除ch32中的冗余文件,使用common下的文件
* 修正cpuport.h宏定义
* 规范宏定义格式
2023-01-04 21:06:09 -05:00
f2a66e122f
[libcpu][riscv]移除cv32e40p中部分文件，采用common中的文件
2023-01-02 16:42:18 -05:00
882a0af94e
[libcpu][riscv] 添加宏用于区别是否开启FPU，更新ch32v208v-r0 ->ch32v208w-r0，更新注释
2022-12-28 18:47:39 -05:00
b77241935c
[bsp][ch32v208]添加ch32v208BSP,合并libcpu/riscv 中ch系列的port文件 ( #6780 )
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【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
1f092da9e0
fix compiling warning.
2022-12-26 14:24:26 +08:00
401ad16449
[bsp][smart] fix virt64 aarch64 link script for smart.
2022-12-26 14:24:26 +08:00
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
e8504c7cf1
[smart/aarch64] code sync ( #6750 )
...
* [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 )
...
* [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
e2bdd8a184
[libcpu] fix cpp11 error
2022-12-14 11:04:00 +08:00
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
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
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
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
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
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
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
ece0c6eef8
Move gtimer driver to libcpu.
2022-10-11 08:46:01 +08:00
5d014e8d31
Revert "[libcpu] remove gtimer/pmu from cortex-a"
2022-10-11 08:46:01 +08:00
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
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
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
e2368bf7f3
fix: 修复arm926异常时打印栈名乱码
2022-09-05 11:07:06 +08:00
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
d887d6eb19
fix scons
2022-08-22 23:39:39 -04:00
9b750eba84
libcpu 支持 ch32v3系列单片机
2022-08-22 23:39:39 -04:00
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
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
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
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
250b3cbc16
使用 AStyle.exe 统一代码格式
2022-07-27 11:45:29 +08:00
825b9ffbc3
[libcpu/risc-v/virt64]: fix parameter for call handle_trap ( #6042 )
2022-07-10 17:48:57 +08:00
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
2c10d5ad01
[rtc] use gmtime_r to replace gmtime ( #6012 )
...
* [rtc] use gmtime_r to replace gmtime
2022-06-22 13:41:06 +08:00
b010e434ed
[libcpu][arm] ArmClang 编译优化错误 ( #6071 )
2022-06-15 17:19:51 +08:00
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
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
d2909eb16b
[libcpu/arm]: fix typo
2022-05-13 15:38:17 +08:00
c80993f713
[libcpu][arm] Add exception install function ( #5827 )
2022-04-24 01:03:54 +08:00
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
f5b0bfd3f4
uniform code writing-disable interrupt
2022-04-20 14:22:43 +08:00
a6135ebcf3
[libcpu][arm] Fix compilation warning
2022-04-20 10:37:35 +08:00
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
d6c74af535
[libcpu][arm] Fix compilation warning
2022-04-19 11:26:11 +08:00
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
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
6bd22f3e6f
替换RTThread旧版文件头注释版权声明 ( #5774 )
2022-04-05 19:34:30 +08:00
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
a5dc6c490a
[libcpu] Add CM33 ( #5761 )
2022-04-01 22:45:11 +08:00
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
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
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
ad5eb2e086
Merge remote-tracking branch 'rtt_gitee/gitee_master'
2022-03-12 16:14:47 +00:00
7746d288d7
优化bsp/simulator自动初始化 ( #5634 )
2022-03-08 12:03:41 +08:00
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
ed9037e376
update libcpu/mips/gs232/gs232.h:
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更正了看门狗的寄存器地址
2022-02-22 09:48:12 +00:00
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
85dc9bd4a6
[libcpu/aarch64] rt_hw_trap_irq get irq instead of iar when using gicv2 ( #5601 )
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* [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
71ba65e7c0
add new bsp tms320c6678
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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
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
563e49890c
[asm] 解决tab和空格混用的问题
2022-01-20 20:57:35 +08:00
5decbb5170
Merge pull request #5345 from jiladahe1997/master
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[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
353f717037
[libcpu/aarch64] add smp support
2022-01-08 18:24:02 +08:00
5187d75af5
[armclang] 使用__clang__代替__CLANG_ARM
2021-12-29 14:15:38 -05:00
c8dcf7cc68
[libc]rename group name
2021-12-30 01:27:25 +08:00
ed1f8b3f64
Revert "add clang-arm support."
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This reverts commit a5f6fdc780
2021-12-22 18:57:16 -05:00
a5f6fdc780
add clang-arm support.
2021-12-22 13:03:05 +08:00
433e5f8147
[bugfix] libcpu/arm/cortex-m/context_gcc: 修复thumb指令集汇编语法错误
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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
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
efbdbc2636
fixup .bss size define in link.lds and set spsel=1 in aarch64
2021-11-30 11:14:17 +08:00
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
be2dec978d
[BSP] fix the compiling issue for qemu-riscv64
2021-10-19 15:00:46 +08:00
6b66207048
[libcpu] fix s-mode issue
2021-10-19 14:35:22 +08:00
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)
2021-10-15 15:20:00 +08:00
99e9ea61bc
修复部分bsp编译报错
2021-10-13 11:02:01 +08:00
63c741996b
Merge pull request #5031 from liukangcc/armclang
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[update] support armclang
2021-09-28 13:51:23 +08:00
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
740cd9dfb0
Merge AArch64 libcpu and add some drivers for their bsps
2021-09-26 15:01:59 +08:00
0e46c8a33d
[update] support armclang
2021-09-26 10:46:21 +08:00
f191694b19
[ci][action.yml]CI加入龙芯ls2kdev
2021-09-22 08:24:45 -04:00
0b13409c16
[BSP] fix compiling issue with libc
2021-09-11 18:09:22 +08:00
8da9f78d72
[libc] remove rtlibc
2021-09-11 11:07:51 +08:00
1997113fbc
FINSH_USING_BUILT_IN_COMMANDS改MSH_USING_BUILT_IN_COMMANDS
2021-08-28 16:48:08 -04:00
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
ac824e0ef3
Merge branch 'RT-Thread:master' into master
2021-08-16 16:29:25 +08:00
360223a693
QEMU support, and code optimization for thead extension
2021-08-16 16:07:57 +08:00
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
b7dd004de0
[bsp/virt64/aarch64] Add 'qemu-virt64-aarch64' bsp
2021-08-06 18:35:58 +08:00
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
40e7d5a23d
Merge remote-tracking branch 'remotes/gitee/master'
2021-07-12 10:14:20 +08:00
e62943abd2
[libcpu][arm][s3c24x0] Fix RTC driver compile error
2021-07-08 22:41:40 +08:00
0015af02e4
调整代码，以支持cpu usage
2021-07-05 18:33:22 +08:00
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
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
da701d6b3a
添加dcache invalidate/dcache clean&invalidate接口
2021-07-03 17:34:45 +08:00
a6060a41df
Adjust the stack_top to bss
2021-07-03 10:25:30 +08:00
7d3bac8b6e
[libcpu] remove gtimer/pmu from cortex-a
2021-07-02 15:07:21 +08:00
43d19a8b78
[bsp] stm32h750-artpi-h750/stm32f412-st-nucleo support armclang.
2021-07-01 01:31:56 +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
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
d6f5fbcd5b
format code
2021-05-21 18:39:41 +08:00
b7c7c7f4de
Support for running with M-Mode
2021-05-21 17:10:07 +08:00
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
5d33302992
Revert "repair hard fault return bug"
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This reverts commit e7fc0c89d2
2021-05-20 16:23:56 +08:00
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
5036816967
add qemu-riscv-virt64 bsp
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add qemu-riscv-virt64 bsp
2021-05-18 09:57:25 +08:00
9a4e270f97
Merge branch 'RT-Thread:master' into master
2021-05-18 09:54:11 +08:00
b57278f830
remove redundant code in zynqmp-r5-axu4ev bsp
2021-05-16 10:00:17 +08:00
ffe8d06bd3
[update] 增加获取cortex-a generic timer频率接口
2021-05-14 16:08:32 +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
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
41d55a4d47
format files in zynqmp-r5 libcpu
2021-05-14 14:50:06 +08:00
d205721462
add ethernet driver for zynqmp-r5-axu4ev
2021-05-13 16:33:40 +08:00
0da2fb5f9b
Correct rvds.S including for armclang platform.
2021-05-10 16:17:11 +08:00
01050e5e54
Merge pull request #4642 from xiaoxiaohuixxh/juicevm-port
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Juicevm port
2021-04-27 10:08:51 +08:00
1bc204722d
[libcpu] Add JuiceVm SUPPORT.
2021-04-26 13:46:19 +08:00
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
62f764edc1
add type modifier for immediate data
2021-04-09 11:07:58 +08:00
0b4416f0b4
add gic>imer interface
2021-04-08 15:46:15 +08:00
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
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
015418fa9b
[bsp][simulator] 支持自动初始化及用户 main 入口
2021-04-01 17:01:14 +08:00
11dd63e9e9
Merge remote-tracking branch 'rtt_gitee/gitee_master'
2021-03-29 06:39:42 +00:00
6c907c3a47
[libcpu] auto formatted
2021-03-27 17:51:56 +08:00
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
a31f22f372
[libcpu]modify GPL license to Apache 2.0
2021-03-26 09:57:58 +08:00
5726bf4f3f
[libcpu]只添加在列表中的 cpu 移植文件
2021-03-25 16:22:51 +08:00
7f99cd8342
[bsp] 移出 zynq7000 bsp
2021-03-25 11:14:33 +08:00
c17c727628
[libcpu]update GPL license to Apache-2.0
2021-03-24 15:58:47 +08:00
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
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
2da5d4a5d6
[bsp][x86] update x86 with Kconfig and newlib toolchains.
2021-02-19 23:55:17 +08:00
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
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
12d5ca60c5
[libcpu/arm]SECTION=>RT_SECTION(与catch2中SECTION冲突)
2021-02-09 23:25:34 +08:00
86ebf17a23
localtim改为gmtime
2021-02-07 21:49:25 +08:00
64bd41d654
update
2021-02-07 21:17:27 +08:00
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
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
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
d874ab1109
mips:gs232:LS1C300 have 5 group INTC cells but LS1B have 4 group INTC cells
2021-01-31 21:56:30 +08:00
0af3666882
remove unused function declarations
2021-01-31 21:53:00 +08:00
235296073f
Remove platform-specific code in common.
2021-01-12 18:31:44 +08:00
791527caca
add armclang support
2021-01-11 20:07:12 +08:00
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
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
82ae97e248
fix build error
2020-12-23 11:13:46 +08:00
76b6d7f90d
fix scheduler bug in simulator.
2020-12-23 10:35:26 +08:00
ef62febf1f
[SConscript]update group name
2020-12-19 16:49:11 +08:00
1af5b72a99
Merge branch 'master' of https://github.com/RT-Thread/rt-thread
2020-12-07 09:44:37 +08:00
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
ba83ddc3c4
[SConscript] change libcpu to LIBARCH,and correcte letter case
2020-11-30 15:52:43 +08:00
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
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
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
732382c676
[K210] update compile parameters and startup_gcc.S
2020-11-21 13:47:58 +08:00
c72c44221d
Update exception_gcc.S
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thead- > thread
2020-11-20 18:43:10 +08:00
c8deffcf56
[libcpu/risc-v][K210] add FPU support
2020-11-20 13:53:50 +08:00
91261e25b9
[SConscript]rename group name
2020-11-20 13:38:11 +08:00
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
111ecae6ad
fix long call linker error with 'jal', 'j' or conditional branch instruction
2020-11-11 09:58:20 +08:00
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
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
c1f4d6c691
修改license header，修改driver目录下的SConscript。
2020-10-20 17:32:26 +08:00
7f330c7b79
Add support for architecture sparc-v8 and soc bm3803.
2020-10-16 11:40:00 +08:00
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
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
a97b0a0d39
code format
2020-09-11 11:44:49 +08:00
60287b69fd
add t-head smart-evb bsp, and risc-v cpu e906
2020-09-11 10:18:24 +08:00
c66314a8b6
fixed loongson bsp build on windows
2020-09-04 11:57:35 +08:00
1556ba8e7f
add ls2k mmu
2020-09-04 10:16:34 +08:00
bd95f3a94f
fix mips stackframe and exception
2020-09-04 10:16:34 +08:00
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
3d0bdf4bb6
MIPS:improvement FPU support
2020-08-25 11:52:07 +08:00
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
dae274e1f2
fix gic ack irq problem
2020-06-30 17:32:14 +08:00
1ec681a551
fix ls2k libc and irq
2020-06-21 23:28:11 +08:00
1f2a7b564c
[libcpu][arm][cortex-m23] Change exception return call address to 0xFFFFFFFD
2020-06-18 10:53:34 +08:00
Shell
Yaochenger
Yaochenger
Bernard Xiong
Meco Man
wdfk-prog
chenhy0106
flyingcys
bernard
linshire
guo
Shell
xiaoguang_ma
Yunjie Gu
Wayne Lin
Wayne
YangZhongQing
Fan Yang
Zhang WenBin
YuQi
liyangyang
Martin
tfx2001
dongly
emuzit
Aligagago
rewine
Tangyuxin
JonasWen
zhouji
thewon86
blta
blta
changzehai
GUI
ACM32_MCU
rtthread-bot
张世争
clickcheck
GuEe-GUI
jiladahe1997
jihongbin
Huaqi Fang
mazhiyuan
liukangcc
chen zx
chenzx
iysheng
fenghuijie
wanghaijing
bigmagic123
bigmagic
lizhirui
Wang-Huachen
xiaoxiaohuixxh
tangyuxin
yangjie
liruncong
michael
shuobatian
unknown
tangweikang
David Lin
wanghongzhu
GFWisshit
bigmagic
chenzx
shaojinchun
xuzhuoyi