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2022-12-11[rtdef] use lower-case to define attributes (#6728)Man, Jianting (Meco)
* [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
2022-12-03sync branch rt-smart. (#6641)guo
* 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 <[email protected]> Co-authored-by: zhkag <[email protected]>
2022-08-11[libcpu][arm] fix armclang error when enable LTOtfx2001
2022-06-15[libcpu][arm] ArmClang 编译优化错误 (#6071)JonasWen
2022-06-09[Scons][iar][iccarm] ↵Meco Man
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[Scons] ↵Meco Man
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
2022-04-20[gcc][armcc][armclang] rtconfig.CROSS_TOOL->rtconfig.PLATFORM (#5802)Man, Jianting (Meco)
* [gcc][armcc][armclang] rtconfig.CROSS_TOOL->rtconfig.PLATFORM
2022-04-08[libcpu/arm]: add dsb and isb instructions in the end of ↵blta
rt_hw_context_switch_to (#5748)
2022-01-20[asm] 解决tab和空格混用的问题Meco Man
2022-01-14Merge pull request #5345 from jiladahe1997/masterBernard Xiong
[bugfix] libcpu/arm/cortex-m/context_gcc: 修复thumb指令集汇编语法错误
2021-12-29[armclang] 使用__clang__代替__CLANG_ARMMeco Man
2021-12-22Revert "add clang-arm support."Man, Jianting (Meco)
This reverts commit a5f6fdc780d55f2bf2a1624815879e15c51082b5.
2021-12-22add clang-arm support.guozhanxin
2021-12-09[bugfix] libcpu/arm/cortex-m/context_gcc: 修复thumb指令集汇编语法错误jiladahe1997
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 <[email protected]>
2021-09-26[update] support armclangliukangcc
2021-08-28FINSH_USING_BUILT_IN_COMMANDS改MSH_USING_BUILT_IN_COMMANDSMeco Man
2021-08-25[finsh] finsh组件可以选择是否包含内置命令Meco Man
2021-04-02Merge pull request #4547 from rtthread-bot/rtt_botBernard Xiong
[update] RT-Thread Robot automatic submission
2021-03-29Merge remote-tracking branch 'rtt_gitee/gitee_master'rtthread-bot
2021-03-27[libcpu] auto formattedMeco Man
2021-01-11add armclang supportshuobatian
2020-12-28resolve Conflictsyangjie
bsp/nrf52832/board/Sconscript bsp/nrf52832/startups/Sconscript bsp/raspberry-pi/raspi4-32/driver/SConscript
2020-12-19[SConscript]update group nameyangjie
2020-11-30[SConscript] change libcpu to LIBARCH,and correcte letter caseyangjie11
2020-11-20[SConscript]rename group nameyangjie11
2020-11-20[libcpu][update]重启与关机函数:rt_hw_cpu_shutdown、rt_hw_cpu_reset ↵张世争
,补充WEAK属性
2020-06-18[libcpu/arm/*/cpuport.c]fixed __rt_ffs bug on account of armclang LTO.xieyangrun
2020-05-30set Systick interrupt priority to the lowestaozima
2019-09-19[libcpu][arm] 修复因提前返回,导致sp指针不对称问题tangyuxin
2019-07-03[libcpu/arm]add __rt_ffs() for armclang in CORTEX M3/4/7yangjie
2019-01-07[libcpu] Add SConscript in libcpu.Bernard Xiong
2018-10-15[license] Change the license of libarm to Apache.Bernard Xiong
2018-09-25[libcpu] Fix the FPU definition in M4/M7 for ARM ClangBernard Xiong
2018-09-25[Kernel] Adjust the copyright informationBernard Xiong
2018-09-23[Kernel] Add ARMCC 6.x support.Bernard Xiong
2018-08-01add rt_hw_cpu_reset for cortex-m cpu[email protected]
2018-07-25[libcpu][comtex-m4] enhancement hard fault exception handler.aozima
2018-01-31[libcpu]: fixed #1196 FPU FPCA issue.aozima
2017-08-23update cortex-m libcpu: fixed compile error.aozima
2017-08-18update libcpu: ensure fault enable.aozima
2015-05-22fixed assembly warnings.aozima
2015-05-13fixed assembly warnings.aozima
2014-09-11[libcpu] Add builtin ffs implementation for Cortex-M4.bernard
2014-07-31Fix some spell error;aozima
2013-06-24fix spelling error.aozima
2013-06-23update libcpu/arm/cortex-m4: support lazy stack optimized.aozima
2013-06-23fixed bug: correct cortex-m SCB->VTOR address.aozima
2013-06-22update libcpu/arm/cortex-m4: restore MSP.aozima
2013-01-08convert end of lineBernard Xiong
2012-12-29Add exception hook function.[email protected]
git-svn-id: https://rt-thread.googlecode.com/svn/trunk@2551 bbd45198-f89e-11dd-88c7-29a3b14d5316