bdd663a33f
[libc][musl] support arm-linux-musleabi toolchain
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目前基本功能已经可以在QEMU上跑起来，但是pthread和内核signal选中会报冲突。先合并一版本，后续解决这些问题。
2022-11-22 21:40:50 -05:00
721c08dc61
[libc][time] 解决部分编译平台CLOCKS_PER_SEC无法被重新定义的问题
2022-10-28 18:13:15 -04:00
055267f049
[compiler] 增加SConscript依赖标志 AddDepend ( #6534 )
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* [compiler] 增加SConscript依赖标志 AddDepend
* RT_USING_NEWLIB->RT_USING_NEWLIBC RT_USING_ARM_LIBC->RT_USING_ARMLIBC
* 删除过时的板载测试例程
* [gd32] 移除无用的反汇编文件
* [bsp]移除老旧bsp中对RT_USING_NEWLIBC的手动宏定义
2022-10-25 00:01:37 -04:00
a4829b1c00
[fix] Fix simulator compilation warnings ( #6438 )
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* [fix] Fix simulator compilation warnings
* Update bsp/simulator/rtconfig_project.h
Co-authored-by: Man, Jianting (Meco) <920369182@qq.com>
2022-09-20 10:31:11 -04:00
981e721c3b
[kernel] add rt_ssize_t data structure
2022-09-16 17:26:07 +08:00
b04076d8aa
[armlibc] solve the compiling error
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report in #6300
2022-08-17 23:48:05 -04:00
bd33d37bc4
该问题在Keil-MDK中没有一个太好的解决方案。本PR为权衡利弊之后得到的一套解决方案。Keil曾经提供了底层桩函数_sys_ensure，但是目前已经被废弃。因此唯一的解决方案就是每写完一句，就调用fsync去同步一次。
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该问题在mbedos社区也进行过讨论，他们也面临和我们相同的两个问题：
1. Keil-MDK无有效的fflush解决方案，mbedos依然在使用淘汰的_sys_ensure桩函数。
2. Keil-MDK没有fileno函数，我方少部分软件包因此而无法使用Keil平台编译。
参考：https://github.com/ARMmbed/mbed-os/issues/1601
issue: https://github.com/RT-Thread/rt-thread/issues/4928
经过进一步测试发现，Keil-MDK中的fflush函数已经退化成服务于STDOUT的函数，Keil-MDK内部有一个buffer可以存放fputc(stdout) 发过来的数据，如果调用fflush，这些数据是可以flush出去的。但是如果是真正的文件数据，fflush函数并没有提供任何桩函数接口可以让文件flush数据出去。
2022-08-16 09:37:24 +08:00
8da744a750
[exit] 修复_exit函数条件分支未覆盖所有情况的问题 ( #6239 )
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attach #6229
2022-08-08 17:21:29 +08:00
e61d05ca1a
[fix] the risk for function exit() when open pthread support. ( #6229 )
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* [fix] the risk for function exit() when open pthread support.
* [update] modify annotation from "user data" to "pthread_data".
2022-08-07 23:16:17 -04:00
250b3cbc16
使用 AStyle.exe 统一代码格式
2022-07-27 11:45:29 +08:00
a924da830e
[libc] 修复difftime函数在IAR下的编译错误
2022-07-20 10:07:03 +08:00
9623706eff
Revert "解决将RT_NULL当做数字0使用的问题"
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This reverts commit 6a05ddf63d
2022-07-01 15:51:28 +08:00
6a05ddf63d
解决将RT_NULL当做数字0使用的问题
2022-07-01 11:39:28 +08:00
e1e1596cbd
[iar] 修复编译错误 ( #6126 )
2022-07-01 09:15:29 +08:00
8275e90203
[libc][newlib] format ( #6104 )
2022-06-23 14:38:26 +08:00
d5afcd7f0d
fix the error return ( #6097 )
2022-06-22 11:51:49 +08:00
8bee7a0c23
[libc] implement extension standard C functions ( #6044 )
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* implement extension standard C functions
2022-06-19 21:56:24 +08:00
c9878aacd2
[scons][iar] 将IAR的PLATFORM字段由iar调整为iccarm
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将路径更新为IAR最新版本的路径
2022-06-09 07:01:59 +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
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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
37d0be3290
[libc][time] solve the problem which the os tick can be calculated wrongly because the local variable was not initialized.
2022-06-08 14:34:04 +08:00
ecde6d2dcf
[libc][time] Fix clock_gettime for CLOCK_CPUTIME_ID ( #6029 )
2022-06-05 22:51:22 +08:00
fb3f835089
[libc] remove strdup from rtthread.h ( #6026 )
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add __STDC_LIMIT_MACROS macro in Keil
add RT_USING_LIBC in simulator
add _DLIB_ADD_EXTRA_SYMBOLS=0 in IAR
2022-06-04 17:02:35 +08:00
c8c24ae7ab
[libc] revert back difftime
2022-05-25 10:05:59 +08:00
c147ff417c
[rtdef][libc] solve the conflicts between libc data types and rtdef data types ( #5961 )
2022-05-19 10:35:32 +08:00
9f5a9b6bc8
[modify] the recycle logic about resource of pthread.
2022-05-18 08:44:30 +08:00
b793b6427a
[sal] add draft for docking winsock
2022-05-16 10:02:22 +08:00
19abf927d2
[simulator] avoid conflicts between winsock.h and sys/time.h
2022-05-16 10:02:22 +08:00
6295ec108e
[kernel] remove the register keyword ( #5888 )
2022-04-29 06:34:42 +08:00
6ce4a87492
[fcntl] create new fcntl.h file for vs ( #5860 )
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* [fcntl] create new fcntl.h file for vs
2022-04-24 10:52:57 +08:00
5e8871e1a2
[iar] add CLOCKS_PER_SEC
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https://www.iar.com/knowledge/learn/programming/using-c-standard-library-time-and-clock-functions/
2022-04-22 22:32:27 +08:00
2774343d97
[libc][time] 修复IAR版本判断逻辑错误
2022-04-22 22:32:27 +08:00
43484a201d
[libc] 优化armcc armclang处理 ( #5858 )
2022-04-22 13:39:44 +08:00
f5b0bfd3f4
uniform code writing-disable interrupt
2022-04-20 14:22:43 +08:00
a0f8d43744
[gcc][armcc][armclang] rtconfig.CROSS_TOOL->rtconfig.PLATFORM ( #5802 )
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* [gcc][armcc][armclang] rtconfig.CROSS_TOOL->rtconfig.PLATFORM
2022-04-20 09:56:04 +08:00
20f5d934a9
[libc][time] Fix bug ( #5831 )
2022-04-19 22:47:14 +08:00
bda32cdedb
[libc] fix that some function cannot be found in unistd.h
2022-04-15 15:40:20 +08:00
de6d7eca5a
[libc] fix the sys/select.h problem ( #5790 )
2022-04-09 08:46:18 +08:00
03823b5016
[kconfig] add 64bit default value for stack size. set tick HZ as 1000 by default ( #5778 )
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* [kconfig] add 64bit default value for stack size. set tick HZ as 1000 by default
* 用RT_KSERVICE_USING_STDLIB_MEMXXX代替RT_KSERVICE_USING_STDLIB_MEMCP/MEMSET
将RT_KSERVICE_USING_STDLIB设置为默认开启
* 优化rt_kprintf支持longlong的能力，默认在64位CPU为开启状态
RT_PRINTF_LONGLONG命名不规范，更改为RT_KPRINTF_USING_LONGLONG
* fix commit error
* fix error
* 优化 system 函数
* RT_KSERVICE_USING_STDLIB_MEMXXX->RT_KSERVICE_USING_STDLIB_MEMORY
2022-04-09 00:40:36 +08:00
084bb1c956
[libc] improve sconscript ( #5789 )
2022-04-08 23:15:27 +08:00
c318dfa964
improve libc time and MSVC simulator ( #5775 )
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- [libc] 解决由于类unix操作系统发展历史原因fcntl.h定义的标志位在不同编译器中定义不同的问题
- [simulator] 部分宏定义转为全局宏定义以确保vs内置文件可以正确配置
- [simulator] 取消自欺欺人式的警告消除处理方式
- [libc][time] 优化time相关结构体在不同编译器下的包含
2022-04-07 14:24:11 +08:00
b80f581562
[compilers] Fix c/c++ compilation warnings and errors
2022-04-06 10:27:38 +08:00
8b58577230
[ulog][rtc][time][bug] solve the interference when enable the ulog timestamp ( #5687 )
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* [ulog] 解决ulog开启时间戳后与libc time以及rtc驱动相关函数干涉的问题
* ulog：当发生递归输出时，后续递归想要输出的内容可能会因为防范递归的判断而无法输出
因此修改输出规则，在发生递归时，采用简单的，无格式的方式直接输出。这样既保证不会发生递归输出，也可以保证递归输出的部分可以正常输出。
* [ulog] size_t->rt_size_t NULL->RT_NULL
2022-03-21 14:06:17 +08:00
ee10516544
[libc] fix a typo ( #5689 )
2022-03-21 08:57:36 +08:00
5ec00a5a1d
[dmodule] 补充头文件 ( #5602 )
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* add references
* [dmodule] add <fcntl.h>
2022-02-17 12:34:48 +08:00
11d83225d6
[remove] useless variable.
2022-01-24 14:42:22 +08:00
31c3214faf
[posix][io]整理posix/io文件夹 ( #5539 )
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* [posix][io]整理posix/io文件夹
- 将select.c移入到poll文件夹
- 将libc.c移入到tty文件夹，isatty函数归并到libc.c中, termios并入tty文件夹中
- 整理Sconscript
Signed-off-by: Meco Man <920369182@qq.com>
* [libc][newlib]调整文件夹结构
2022-01-24 09:16:57 +08:00
c89735a357
[libdl] move libdl to posix folder ( #5523 )
2022-01-20 20:55:31 +08:00
075e04e344
the support for PSE51 ( #5534 )
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* [add] the function realization of signal for posix.
* [update] the posix support for armclang.
* [add] the new macro "RT_USING_POSIX_TIMER".
* [modify] select "RT_USING_SOFT_TIMER" when use posix'timer.
* [bug] optimize the logic for the "time_xxx" functions.
* [modify] use "RT_USING_POSIX_TIMER" to protect the macro definition.
* [modify] error code when except happened.
* [delete] the "environ" is useless at this time.
2022-01-20 20:53:47 +08:00
add72f1d7c
[dfs][posix] add creat()
2022-01-20 20:50:24 +08:00
Man, Jianting (Meco)
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