Commit Graph

41 Commits

Author SHA1 Message Date
Bernard Xiong 147901c2cb [Libc] Export more symbols for libc. 2015-10-11 15:37:34 +08:00
Bernard Xiong 31824c7e78 [libc] implement an empty __libc_init_array routine in newlib 2015-09-21 10:00:38 +00:00
Bernard Xiong 1bf01f0d38 [libc] fix compiling warning for newlib 2015-04-24 11:48:23 +08:00
Bernard.Xiong 0da8d515ac [Libc] Change libc_system_init as INIT_COMPONENT 2015-03-26 19:58:05 +08:00
Bernard Xiong ab05daf4ef [LIBC] fix compiling warning 2014-12-06 07:26:19 +00:00
Bernard Xiong 802c768475 [LIBC] Use RT_USING_LIBC instead of libs option for each compiler 2014-10-28 03:45:43 +00:00
Bernard Xiong 59c128c073 [libc] fix compiling warning 2014-07-31 09:30:18 +08:00
user 06c6630bbf fix compiling warning in finsh shell 2013-04-04 14:12:35 -04:00
Bernard Xiong 7890ee5d45 add libc in link when enable RT_USING_NEWLIB 2013-03-23 07:51:29 +08:00
Grissiom 9168e18e5c newlib: use the LIBS argument in DefineGroup instead of modifying the Env 2013-01-13 09:48:37 +08:00
Grissiom 8ad12057c4 Newlib: link with libm in default.
libm is a frequently used lib. Newlib is compiled with
-ffunction-sections in recent GCC tool chains. The linker would just
link in the functions that have been referenced. So setting this won't
result in bigger text size.
2013-01-11 15:13:11 +08:00
Grissiom 3ef523714f remove math code for newlib
Newlib already have optimized and full featured math implementation. To
use it, one should add:

    env['LIBS'] = ['m']

or equivalent to the SConstruct.
2013-01-10 14:58:07 +08:00
Ming, Bai b4de7cce57 Re-normalizing the repo 2013-01-08 22:40:58 +08:00
bernard.xiong@gmail.com 0405b647f7 fix preprocessor mistake.
git-svn-id: https://rt-thread.googlecode.com/svn/trunk@2445 bbd45198-f89e-11dd-88c7-29a3b14d5316
2012-11-24 08:02:56 +00:00
bernard.xiong@gmail.com 6698e69fc8 Add exit function when exit from a module.
git-svn-id: https://rt-thread.googlecode.com/svn/trunk@2437 bbd45198-f89e-11dd-88c7-29a3b14d5316
2012-11-23 06:36:58 +00:00
xiongyihui3@gmail.com e578007856 modified _write_r(), use CONSOLE to output stdout and stderr
git-svn-id: https://rt-thread.googlecode.com/svn/trunk@2411 bbd45198-f89e-11dd-88c7-29a3b14d5316
2012-11-13 15:30:31 +00:00
xiongyihui3@gmail.com d48ef70ecd In stm32fx's stm32_rom.ld, add symbol - '_stext' to support lua a. Update lua's README.TXT
git-svn-id: https://rt-thread.googlecode.com/svn/trunk@2410 bbd45198-f89e-11dd-88c7-29a3b14d5316
2012-11-13 15:21:01 +00:00
dzzxzz@gmail.com 06165b8290 fixed a compiling error of mini2440 project
defined O_BINARY in newlib/sys/fcntl.h
#define O_BINARY        0x0008000

git-svn-id: https://rt-thread.googlecode.com/svn/trunk@2328 bbd45198-f89e-11dd-88c7-29a3b14d5316
2012-10-09 02:35:49 +00:00
dzzxzz@gmail.com d402cfea19 fixed compiling error in stm32f0x
git-svn-id: https://rt-thread.googlecode.com/svn/trunk@2197 bbd45198-f89e-11dd-88c7-29a3b14d5316
2012-06-30 01:52:48 +00:00
bernard.xiong@gmail.com db2ceea2ce remove the dependence of device file system when enable newlib.
git-svn-id: https://rt-thread.googlecode.com/svn/trunk@1955 bbd45198-f89e-11dd-88c7-29a3b14d5316
2012-02-17 16:26:49 +00:00
bernard.xiong@gmail.com 50b5e18dce fixed newlib building script error.
git-svn-id: https://rt-thread.googlecode.com/svn/trunk@1748 bbd45198-f89e-11dd-88c7-29a3b14d5316
2011-10-10 12:45:38 +00:00
bernard.xiong@gmail.com 73a117039f add newlib compiler depend
git-svn-id: https://rt-thread.googlecode.com/svn/trunk@1742 bbd45198-f89e-11dd-88c7-29a3b14d5316
2011-10-08 13:02:22 +00:00
qiuyiuestc@gmail.com 18476d9737 add more math function
git-svn-id: https://rt-thread.googlecode.com/svn/trunk@1420 bbd45198-f89e-11dd-88c7-29a3b14d5316
2011-05-21 07:34:02 +00:00
qiuyiuestc@gmail.com ea009132a2 modify micro definition of file Operation flags
git-svn-id: https://rt-thread.googlecode.com/svn/trunk@1383 bbd45198-f89e-11dd-88c7-29a3b14d5316
2011-04-20 15:09:28 +00:00
bernard.xiong 79696e8649 fix _gettimeofday_r issue.
git-svn-id: https://rt-thread.googlecode.com/svn/trunk@1325 bbd45198-f89e-11dd-88c7-29a3b14d5316
2011-03-10 10:30:51 +00:00
bernard.xiong 54228a0518 porting pthread to ARMCC compiler;
git-svn-id: https://rt-thread.googlecode.com/svn/trunk@1286 bbd45198-f89e-11dd-88c7-29a3b14d5316
2011-02-21 08:26:35 +00:00
bernard.xiong 48738e864f set ENOMEM when malloc failed.
git-svn-id: https://rt-thread.googlecode.com/svn/trunk@1156 bbd45198-f89e-11dd-88c7-29a3b14d5316
2010-11-30 06:58:37 +00:00
bernard.xiong@gmail.com 7a80d831c9 update doxygen comments.
git-svn-id: https://rt-thread.googlecode.com/svn/trunk@1132 bbd45198-f89e-11dd-88c7-29a3b14d5316
2010-11-29 00:04:55 +00:00
bernard.xiong f67eb617f5 add pthread initialization in libc_system_init.
git-svn-id: https://rt-thread.googlecode.com/svn/trunk@1107 bbd45198-f89e-11dd-88c7-29a3b14d5316
2010-11-24 11:04:08 +00:00
bernard.xiong cb72c44e5a add time related function.
git-svn-id: https://rt-thread.googlecode.com/svn/trunk@1090 bbd45198-f89e-11dd-88c7-29a3b14d5316
2010-11-22 09:51:40 +00:00
bernard.xiong@gmail.com d57496b78c add time related function.
git-svn-id: https://rt-thread.googlecode.com/svn/trunk@1082 bbd45198-f89e-11dd-88c7-29a3b14d5316
2010-11-21 23:55:44 +00:00
bernard.xiong@gmail.com 10732a76e9 cleanup scons building script
git-svn-id: https://rt-thread.googlecode.com/svn/trunk@1065 bbd45198-f89e-11dd-88c7-29a3b14d5316
2010-11-20 12:31:00 +00:00
bernard.xiong@gmail.com 5c148b6705 remove newlib test code.
git-svn-id: https://rt-thread.googlecode.com/svn/trunk@1055 bbd45198-f89e-11dd-88c7-29a3b14d5316
2010-11-17 23:34:45 +00:00
bernard.xiong 0486182353 add stdin, stdout, stderr implementation in newlib.
git-svn-id: https://rt-thread.googlecode.com/svn/trunk@1031 bbd45198-f89e-11dd-88c7-29a3b14d5316
2010-10-29 05:57:19 +00:00
bernard.xiong a6f06d24cf add stdin, stdout, stderr implementation in newlib.
git-svn-id: https://rt-thread.googlecode.com/svn/trunk@1029 bbd45198-f89e-11dd-88c7-29a3b14d5316
2010-10-22 10:20:38 +00:00
qiuyiuestc e98032b284 implement sin and cos function
git-svn-id: https://rt-thread.googlecode.com/svn/trunk@1019 bbd45198-f89e-11dd-88c7-29a3b14d5316
2010-10-19 09:15:38 +00:00
bernard.xiong b4a98e4457 Improve the Device File System of the POSIX compatibility
git-svn-id: https://rt-thread.googlecode.com/svn/trunk@1015 bbd45198-f89e-11dd-88c7-29a3b14d5316
2010-10-19 08:18:24 +00:00
bernard.xiong b5fbf220b3 add newlib stub building script.
git-svn-id: https://rt-thread.googlecode.com/svn/trunk@702 bbd45198-f89e-11dd-88c7-29a3b14d5316
2010-05-11 09:51:43 +00:00
bernard.xiong c2b29a3e31 add more stubs.
git-svn-id: https://rt-thread.googlecode.com/svn/trunk@674 bbd45198-f89e-11dd-88c7-29a3b14d5316
2010-04-27 07:53:41 +00:00
bernard.xiong 914e281892 add more stub for newlib porting.
git-svn-id: https://rt-thread.googlecode.com/svn/trunk@669 bbd45198-f89e-11dd-88c7-29a3b14d5316
2010-04-26 10:21:24 +00:00
bernard.xiong 01149ddd0e add newlib directory
git-svn-id: https://rt-thread.googlecode.com/svn/trunk@594 bbd45198-f89e-11dd-88c7-29a3b14d5316
2010-04-09 09:38:09 +00:00