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[libc][posix] move libc.c/.h to posix folder

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This commit is contained in:
Meco Man
2021-10-28 02:48:51 -04:00
parent da1cc99fe2
commit 7b43cf9793
18 changed files with 82 additions and 302 deletions
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10
components/libc/compilers/armlibc/SConscript
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@@ -1,18 +1,12 @@
from building import *
Import('rtconfig')
src = Glob('*.c') + Glob('*.cpp')
cwd = GetCurrentDir()
src = Glob('*.c')
group = []
CPPPATH = [cwd]
CPPDEFINES = ['RT_USING_ARM_LIBC']
if GetDepend('RT_USING_MODULE') == False:
SrcRemove(src, ['libc_syms.c'])
if rtconfig.PLATFORM == 'armcc' or rtconfig.PLATFORM == 'armclang':
group = DefineGroup('libc', src, depend = ['RT_USING_LIBC'],
CPPPATH = CPPPATH, CPPDEFINES = CPPDEFINES)
group = DefineGroup('libc', src, depend = ['RT_USING_LIBC'], CPPDEFINES = CPPDEFINES)
Return('group')

35
components/libc/compilers/armlibc/libc.c
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@@ -1,35 +0,0 @@
/*
* Copyright (c) 2006-2021, RT-Thread Development Team
*
* SPDX-License-Identifier: Apache-2.0
*
* Change Logs:
* Date Author Notes
* 2017/10/15 bernard the first version
*/
#include <rtthread.h>
#include <fcntl.h>
#include "libc.h"
#ifdef RT_USING_PTHREADS
#include <pthread.h>
#endif
int libc_system_init(void)
{
#ifdef RT_USING_POSIX
rt_device_t dev_console;
dev_console = rt_console_get_device();
if (dev_console)
{
libc_stdio_set_console(dev_console->parent.name, O_RDWR);
}
#endif /* RT_USING_POSIX */
#if defined RT_USING_PTHREADS && !defined RT_USING_COMPONENTS_INIT
pthread_system_init();
#endif
return 0;
}
INIT_COMPONENT_EXPORT(libc_system_init);

29
components/libc/compilers/armlibc/libc.h
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@@ -1,29 +0,0 @@
/*
* Copyright (c) 2006-2021, RT-Thread Development Team
*
* SPDX-License-Identifier: Apache-2.0
*
* Change Logs:
* Date Author Notes
* 2017/10/15 bernard the first version
*/
#ifndef __RTT_LIBC_H__
#define __RTT_LIBC_H__
#include <rtconfig.h>
#ifdef __cplusplus
extern "C" {
#endif
int libc_system_init(void);
#ifdef RT_USING_POSIX
int libc_stdio_get_console(void);
int libc_stdio_set_console(const char* device_name, int mode);
#endif /* RT_USING_POSIX */
#ifdef __cplusplus
}
#endif
#endif

52
components/libc/compilers/armlibc/stdio.c
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@@ -1,52 +0,0 @@
/*
* Copyright (c) 2006-2021, RT-Thread Development Team
*
* SPDX-License-Identifier: Apache-2.0
*
* Change Logs:
* Date Author Notes
* 2017/10/15 bernard implement stdio for armcc.
*/
#include <rtthread.h>
#ifdef RT_USING_POSIX
#include <stdio.h>
#include <stdlib.h>
#include <string.h>
#include "libc.h"
#include <fcntl.h>
#include <unistd.h>
#define STDIO_DEVICE_NAME_MAX 32
static int std_fd = -1;
int libc_stdio_set_console(const char* device_name, int mode)
{
int fd;
char name[STDIO_DEVICE_NAME_MAX];
snprintf(name, sizeof(name) - 1, "/dev/%s", device_name);
name[STDIO_DEVICE_NAME_MAX - 1] = '\0';
fd = open(name, mode, 0);
if (fd >= 0)
{
if (std_fd >= 0)
{
close(std_fd);
}
std_fd = fd;
}
return std_fd;
}
int libc_stdio_get_console(void)
{
return std_fd;
}
#endif /* RT_USING_POSIX */

9
components/libc/compilers/armlibc/syscalls.c
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@@ -14,15 +14,16 @@
* 2020-02-13 Meco Man re-implement exit() and abort()
* 2020-02-14 Meco Man implement _sys_tmpnam()
*/
#include <string.h>
#include <rt_sys.h>
#include <rtthread.h>
#include "libc.h"
#include <string.h>
#include <fcntl.h>
#include <unistd.h>
#include <sys/stat.h>
#ifdef RT_USING_POSIX
#include "libc.h"
#endif
#define DBG_TAG "armlibc.syscalls"
#define DBG_LVL DBG_INFO