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Embedded GPLv2 license in components

This commit is contained in:
yiyue.fang 2013-06-26 23:25:12 +08:00
parent 8ab2b287b8
commit 90ac1c9ba4
2 changed files with 48 additions and 28 deletions
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60
components/init/components.c
View File

@ -1,11 +1,21 @@
/*
* File : components.c
* This file is part of RT-Thread RTOS
* COPYRIGHT (C) 2012, RT-Thread Development Team
* COPYRIGHT (C) 2012 - 2013, RT-Thread Development Team
*
* The license and distribution terms for this file may be
* found in the file LICENSE in this distribution or at
* http://www.rt-thread.org/license/LICENSE
* This program is free software; you can redistribute it and/or modify
* it under the terms of the GNU General Public License as published by
* the Free Software Foundation; either version 2 of the License, or
* (at your option) any later version.
*
* This program is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU General Public License for more details.
*
* You should have received a copy of the GNU General Public License along
* with this program; if not, write to the Free Software Foundation, Inc.,
* 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA.
*
* Change Logs:
* Date Author Notes
@ -19,19 +29,19 @@
static int rti_start(void)
{
return 0;
return 0;
}
INIT_EXPORT(rti_start, "0");
static int rti_board_end(void)
{
return 0;
return 0;
}
INIT_EXPORT(rti_board_end, "1.post");
static int rti_end(void)
{
return 0;
return 0;
}
INIT_EXPORT(rti_end,"7");
@ -39,14 +49,14 @@ INIT_EXPORT(rti_end,"7");
/* fixed for MSC_VC and x86_64 in GNU GCC */
#define NEXT_COMPONENT_FN(fn_ptr, end) fn_ptr = _next_component_fn(fn_ptr, end)
const init_fn_t* _next_component_fn(const init_fn_t* fn, const init_fn_t* end)
const init_fn_t *_next_component_fn(const init_fn_t *fn, const init_fn_t *end)
{
unsigned int *ptr;
ptr = (unsigned int*) (fn + 1);
while ((*ptr == 0) && ((unsigned int*)ptr < (unsigned int*)end))
ptr ++;
unsigned int *ptr;
ptr = (unsigned int*) (fn + 1);
while ((*ptr == 0) && ((unsigned int*)ptr < (unsigned int*)end))
ptr ++;
return (const init_fn_t*)ptr;
return (const init_fn_t*)ptr;
}
#else
#define NEXT_COMPONENT_FN(fn_ptr, end) fn_ptr++
@ -57,13 +67,13 @@ const init_fn_t* _next_component_fn(const init_fn_t* fn, const init_fn_t* end)
*/
void rt_components_board_init(void)
{
const init_fn_t* fn_ptr;
const init_fn_t *fn_ptr;
for (fn_ptr = &__rt_init_rti_start; fn_ptr < &__rt_init_rti_board_end; )
{
(*fn_ptr)();
NEXT_COMPONENT_FN(fn_ptr, __rt_init_rti_board_end);
}
for (fn_ptr = &__rt_init_rti_start; fn_ptr < &__rt_init_rti_board_end; )
{
(*fn_ptr)();
NEXT_COMPONENT_FN(fn_ptr, __rt_init_rti_board_end);
}
}
/**
@ -71,12 +81,12 @@ void rt_components_board_init(void)
*/
void rt_components_init(void)
{
const init_fn_t* fn_ptr;
const init_fn_t *fn_ptr;
for (fn_ptr = &__rt_init_rti_board_end; fn_ptr < &__rt_init_rti_end; )
{
(*fn_ptr)();
NEXT_COMPONENT_FN(fn_ptr, __rt_init_rti_end);
}
for (fn_ptr = &__rt_init_rti_board_end; fn_ptr < &__rt_init_rti_end; )
{
(*fn_ptr)();
NEXT_COMPONENT_FN(fn_ptr, __rt_init_rti_end);
}
}

16
components/init/components.h
View File

@ -3,9 +3,19 @@
* This file is part of RT-Thread RTOS
* COPYRIGHT (C) 2012, RT-Thread Development Team
*
* The license and distribution terms for this file may be
* found in the file LICENSE in this distribution or at
* http://www.rt-thread.org/license/LICENSE
* This program is free software; you can redistribute it and/or modify
* it under the terms of the GNU General Public License as published by
* the Free Software Foundation; either version 2 of the License, or
* (at your option) any later version.
*
* This program is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU General Public License for more details.
*
* You should have received a copy of the GNU General Public License along
* with this program; if not, write to the Free Software Foundation, Inc.,
* 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA.
*
* Change Logs:
* Date Author Notes