73a117039f
git-svn-id: https://rt-thread.googlecode.com/svn/trunk@1742 bbd45198-f89e-11dd-88c7-29a3b14d5316
33 lines
718 B
C
33 lines
718 B
C
#include <rtthread.h>
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#include <stdio.h>
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#include <stdlib.h>
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#include <fcntl.h>
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#include <sys/time.h>
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#include "libc.h"
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void libc_system_init(const char* tty_name)
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{
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int fd;
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extern int pthread_system_init(void);
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#ifndef RT_USING_DFS_DEVFS
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#error Please enable devfs by defining RT_USING_DFS_DEVFS in rtconfig.h
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#endif
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/* init console device */
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rt_console_init(tty_name);
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/* open console as stdin/stdout/stderr */
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fd = open("/dev/console", O_RDONLY, 0); /* for stdin */
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fd = open("/dev/console", O_WRONLY, 0); /* for stdout */
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fd = open("/dev/console", O_WRONLY, 0); /* for stderr */
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/* set PATH and HOME */
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putenv("PATH=/");
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putenv("HOME=/");
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#ifdef RT_USING_PTHREADS
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pthread_system_init();
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#endif
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}
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