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Embedded GPLv2 license in drivers

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This commit is contained in:
yiyue.fang 2013-06-28 00:36:54 +08:00
parent 90ac1c9ba4
commit 621fbdb90c
49 changed files with 3124 additions and 2481 deletions
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16
components/drivers/i2c/i2c-bit-ops.c
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@ -3,9 +3,19 @@
* This file is part of RT-Thread RTOS * This file is part of RT-Thread RTOS
* COPYRIGHT (C) 2006 - 2012, RT-Thread Development Team * COPYRIGHT (C) 2006 - 2012, RT-Thread Development Team
* *
* The license and distribution terms for this file may be * This program is free software; you can redistribute it and/or modify
* found in the file LICENSE in this distribution or at * it under the terms of the GNU General Public License as published by
* http://www.rt-thread.org/license/LICENSE * 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: * Change Logs:
* Date Author Notes * Date Author Notes

16
components/drivers/i2c/i2c_core.c
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@ -3,9 +3,19 @@
* This file is part of RT-Thread RTOS * This file is part of RT-Thread RTOS
* COPYRIGHT (C) 2006 - 2012, RT-Thread Development Team * COPYRIGHT (C) 2006 - 2012, RT-Thread Development Team
* *
* The license and distribution terms for this file may be * This program is free software; you can redistribute it and/or modify
* found in the file LICENSE in this distribution or at * it under the terms of the GNU General Public License as published by
* http://www.rt-thread.org/license/LICENSE * 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: * Change Logs:
* Date Author Notes * Date Author Notes

16
components/drivers/i2c/i2c_dev.c
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@ -3,9 +3,19 @@
* This file is part of RT-Thread RTOS * This file is part of RT-Thread RTOS
* COPYRIGHT (C) 2006 - 2012, RT-Thread Development Team * COPYRIGHT (C) 2006 - 2012, RT-Thread Development Team
* *
* The license and distribution terms for this file may be * This program is free software; you can redistribute it and/or modify
* found in the file LICENSE in this distribution or at * it under the terms of the GNU General Public License as published by
* http://www.rt-thread.org/license/LICENSE * 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: * Change Logs:
* Date Author Notes * Date Author Notes

16
components/drivers/include/drivers/alarm.h
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@ -3,9 +3,19 @@
* This file is part of RT-Thread RTOS * This file is part of RT-Thread RTOS
* COPYRIGHT (C) 2006 - 2012, RT-Thread Development Team * COPYRIGHT (C) 2006 - 2012, RT-Thread Development Team
* *
* The license and distribution terms for this file may be * This program is free software; you can redistribute it and/or modify
* found in the file LICENSE in this distribution or at * it under the terms of the GNU General Public License as published by
* http://www.rt-thread.org/license/LICENSE * 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: * Change Logs:
* Date Author Notes * Date Author Notes

16
components/drivers/include/drivers/i2c-bit-ops.h
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@ -3,9 +3,19 @@
* This file is part of RT-Thread RTOS * This file is part of RT-Thread RTOS
* COPYRIGHT (C) 2006 - 2012, RT-Thread Development Team * COPYRIGHT (C) 2006 - 2012, RT-Thread Development Team
* *
* The license and distribution terms for this file may be * This program is free software; you can redistribute it and/or modify
* found in the file LICENSE in this distribution or at * it under the terms of the GNU General Public License as published by
* http://www.rt-thread.org/license/LICENSE * 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: * Change Logs:
* Date Author Notes * Date Author Notes

16
components/drivers/include/drivers/i2c.h
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@ -3,9 +3,19 @@
* This file is part of RT-Thread RTOS * This file is part of RT-Thread RTOS
* COPYRIGHT (C) 2006 - 2012, RT-Thread Development Team * COPYRIGHT (C) 2006 - 2012, RT-Thread Development Team
* *
* The license and distribution terms for this file may be * This program is free software; you can redistribute it and/or modify
* found in the file LICENSE in this distribution or at * it under the terms of the GNU General Public License as published by
* http://www.rt-thread.org/license/LICENSE * 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: * Change Logs:
* Date Author Notes * Date Author Notes

16
components/drivers/include/drivers/i2c_dev.h
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@ -3,9 +3,19 @@
* This file is part of RT-Thread RTOS * This file is part of RT-Thread RTOS
* COPYRIGHT (C) 2006 - 2012, RT-Thread Development Team * COPYRIGHT (C) 2006 - 2012, RT-Thread Development Team
* *
* The license and distribution terms for this file may be * This program is free software; you can redistribute it and/or modify
* found in the file LICENSE in this distribution or at * it under the terms of the GNU General Public License as published by
* http://www.rt-thread.org/license/LICENSE * 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: * Change Logs:
* Date Author Notes * Date Author Notes

16
components/drivers/include/drivers/mmcsd_card.h
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@ -3,9 +3,19 @@
* This file is part of RT-Thread RTOS * This file is part of RT-Thread RTOS
* COPYRIGHT (C) 2006, RT-Thread Development Team * COPYRIGHT (C) 2006, RT-Thread Development Team
* *
* The license and distribution terms for this file may be * This program is free software; you can redistribute it and/or modify
* found in the file LICENSE in this distribution or at * it under the terms of the GNU General Public License as published by
* http://www.rt-thread.org/license/LICENSE * 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: * Change Logs:
* Date Author Notes * Date Author Notes

16
components/drivers/include/drivers/mmcsd_cmd.h
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@ -3,9 +3,19 @@
* This file is part of RT-Thread RTOS * This file is part of RT-Thread RTOS
* COPYRIGHT (C) 2006, RT-Thread Development Team * COPYRIGHT (C) 2006, RT-Thread Development Team
* *
* The license and distribution terms for this file may be * This program is free software; you can redistribute it and/or modify
* found in the file LICENSE in this distribution or at * it under the terms of the GNU General Public License as published by
* http://www.rt-thread.org/license/LICENSE * 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: * Change Logs:
* Date Author Notes * Date Author Notes

16
components/drivers/include/drivers/mmcsd_core.h
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@ -3,9 +3,19 @@
* This file is part of RT-Thread RTOS * This file is part of RT-Thread RTOS
* COPYRIGHT (C) 2006, RT-Thread Development Team * COPYRIGHT (C) 2006, RT-Thread Development Team
* *
* The license and distribution terms for this file may be * This program is free software; you can redistribute it and/or modify
* found in the file LICENSE in this distribution or at * it under the terms of the GNU General Public License as published by
* http://www.rt-thread.org/license/LICENSE * 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: * Change Logs:
* Date Author Notes * Date Author Notes

16
components/drivers/include/drivers/mmcsd_host.h
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@ -3,9 +3,19 @@
* This file is part of RT-Thread RTOS * This file is part of RT-Thread RTOS
* COPYRIGHT (C) 2006, RT-Thread Development Team * COPYRIGHT (C) 2006, RT-Thread Development Team
* *
* The license and distribution terms for this file may be * This program is free software; you can redistribute it and/or modify
* found in the file LICENSE in this distribution or at * it under the terms of the GNU General Public License as published by
* http://www.rt-thread.org/license/LICENSE * 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: * Change Logs:
* Date Author Notes * Date Author Notes

16
components/drivers/include/drivers/mtd_nand.h
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@ -3,9 +3,19 @@
* This file is part of RT-Thread RTOS * This file is part of RT-Thread RTOS
* COPYRIGHT (C) 2006 - 2012, RT-Thread Development Team * COPYRIGHT (C) 2006 - 2012, RT-Thread Development Team
* *
* The license and distribution terms for this file may be * This program is free software; you can redistribute it and/or modify
* found in the file LICENSE in this distribution or at * it under the terms of the GNU General Public License as published by
* http://www.rt-thread.org/license/LICENSE * 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: * Change Logs:
* Date Author Notes * Date Author Notes

16
components/drivers/include/drivers/mtd_nor.h
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@ -3,9 +3,19 @@
* This file is part of RT-Thread RTOS * This file is part of RT-Thread RTOS
* COPYRIGHT (C) 2012, Shanghai Real-Thread Technology Co., Ltd * COPYRIGHT (C) 2012, Shanghai Real-Thread Technology Co., Ltd
* *
* The license and distribution terms for this file may be * This program is free software; you can redistribute it and/or modify
* found in the file LICENSE in this distribution or at * it under the terms of the GNU General Public License as published by
* http://www.rt-thread.org/license/LICENSE * 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: * Change Logs:
* Date Author Notes * Date Author Notes

16
components/drivers/include/drivers/rtc.h
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@ -3,9 +3,19 @@
* This file is part of RT-Thread RTOS * This file is part of RT-Thread RTOS
* COPYRIGHT (C) 2006 - 2012, RT-Thread Development Team * COPYRIGHT (C) 2006 - 2012, RT-Thread Development Team
* *
* The license and distribution terms for this file may be * This program is free software; you can redistribute it and/or modify
* found in the file LICENSE in this distribution or at * it under the terms of the GNU General Public License as published by
* http://www.rt-thread.org/license/LICENSE * 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: * Change Logs:
* Date Author Notes * Date Author Notes

21
components/drivers/include/drivers/sd.h
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@ -1,19 +1,30 @@
#ifndef __SD_H__
#define __SD_H__
/* /*
* File : sd.h * File : sd.h
* This file is part of RT-Thread RTOS * This file is part of RT-Thread RTOS
* COPYRIGHT (C) 2006, RT-Thread Development Team * COPYRIGHT (C) 2006, RT-Thread Development Team
* *
* The license and distribution terms for this file may be * This program is free software; you can redistribute it and/or modify
* found in the file LICENSE in this distribution or at * it under the terms of the GNU General Public License as published by
* http://www.rt-thread.org/license/LICENSE * 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: * Change Logs:
* Date Author Notes * Date Author Notes
* 2011-07-25 weety first version * 2011-07-25 weety first version
*/ */
#ifndef __SD_H__
#define __SD_H__
#include <rtthread.h> #include <rtthread.h>
#include <drivers/mmcsd_host.h> #include <drivers/mmcsd_host.h>

95
components/drivers/include/drivers/sdio.h
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@ -3,20 +3,28 @@
* This file is part of RT-Thread RTOS * This file is part of RT-Thread RTOS
* COPYRIGHT (C) 2006, RT-Thread Development Team * COPYRIGHT (C) 2006, RT-Thread Development Team
* *
* The license and distribution terms for this file may be * This program is free software; you can redistribute it and/or modify
* found in the file LICENSE in this distribution or at * it under the terms of the GNU General Public License as published by
* http://www.rt-thread.org/license/LICENSE * 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: * Change Logs:
* Date Author Notes * Date Author Notes
* 2012-01-15 weety first version * 2012-01-15 weety first version
*/ */
#ifndef __SDIO_H__ #ifndef __SDIO_H__
#define __SDIO_H__ #define __SDIO_H__
#include <rtthread.h> #include <rtthread.h>
#include <drivers/mmcsd_host.h> #include <drivers/mmcsd_host.h>
#include <drivers/mmcsd_card.h> #include <drivers/mmcsd_card.h>
@ -124,7 +132,6 @@ extern "C" {
#define SDIO_REG_FBR_BLKSIZE 0x10 /* block size (2 bytes) */ #define SDIO_REG_FBR_BLKSIZE 0x10 /* block size (2 bytes) */
/* SDIO CIS Tuple code */ /* SDIO CIS Tuple code */
#define CISTPL_NULL 0x00 #define CISTPL_NULL 0x00
#define CISTPL_CHECKSUM 0x10 #define CISTPL_CHECKSUM 0x10
@ -142,55 +149,85 @@ extern "C" {
#define SDIO_ANY_MAN_ID 0xffff #define SDIO_ANY_MAN_ID 0xffff
#define SDIO_ANY_PROD_ID 0xffff #define SDIO_ANY_PROD_ID 0xffff
struct rt_sdio_device_id { struct rt_sdio_device_id
{
rt_uint8_t func_code; rt_uint8_t func_code;
rt_uint16_t manufacturer; rt_uint16_t manufacturer;
rt_uint16_t product; rt_uint16_t product;
}; };
struct rt_sdio_driver { struct rt_sdio_driver
{
char *name; char *name;
rt_int32_t (*probe)(struct rt_mmcsd_card *card); rt_int32_t (*probe)(struct rt_mmcsd_card *card);
rt_int32_t (*remove)(struct rt_mmcsd_card *card); rt_int32_t (*remove)(struct rt_mmcsd_card *card);
struct rt_sdio_device_id *id; struct rt_sdio_device_id *id;
}; };
rt_int32_t sdio_io_send_op_cond(struct rt_mmcsd_host *host,
rt_uint32_t ocr,
rt_int32_t sdio_io_send_op_cond(struct rt_mmcsd_host *host, rt_uint32_t ocr, rt_uint32_t rt_uint32_t *cmd5_resp);
*cmd5_resp); rt_int32_t sdio_io_rw_direct(struct rt_mmcsd_card *card,
rt_int32_t sdio_io_rw_direct(struct rt_mmcsd_card *card, rt_int32_t rw, rt_uint32_t fn, rt_int32_t rw,
rt_uint32_t reg_addr, rt_uint8_t *pdata, rt_uint8_t raw); rt_uint32_t fn,
rt_int32_t sdio_io_rw_extended(struct rt_mmcsd_card *card, rt_int32_t rw, rt_uint32_t fn, rt_uint32_t reg_addr,
rt_uint32_t addr, rt_int32_t op_code, rt_uint8_t *buf, rt_uint32_t blocks, rt_uint32_t blksize); rt_uint8_t *pdata,
rt_uint8_t raw);
rt_int32_t sdio_io_rw_extended(struct rt_mmcsd_card *card,
rt_int32_t rw,
rt_uint32_t fn,
rt_uint32_t addr,
rt_int32_t op_code,
rt_uint8_t *buf,
rt_uint32_t blocks,
rt_uint32_t blksize);
rt_uint8_t sdio_io_readb(struct rt_sdio_function *func, rt_uint8_t sdio_io_readb(struct rt_sdio_function *func,
rt_uint32_t reg, rt_int32_t *err); rt_uint32_t reg,
rt_int32_t *err);
rt_int32_t sdio_io_writeb(struct rt_sdio_function *func, rt_int32_t sdio_io_writeb(struct rt_sdio_function *func,
rt_uint32_t reg, rt_uint8_t data); rt_uint32_t reg,
rt_uint16_t sdio_io_readw(struct rt_sdio_function *func, rt_uint32_t addr, rt_int32_t *err); rt_uint8_t data);
rt_int32_t sdio_io_writew(struct rt_sdio_function *func, rt_uint16_t data, rt_uint32_t addr); rt_uint16_t sdio_io_readw(struct rt_sdio_function *func,
rt_uint32_t sdio_io_readl(struct rt_sdio_function *func, rt_uint32_t addr, rt_int32_t *err); rt_uint32_t addr,
rt_int32_t sdio_io_writel(struct rt_sdio_function *func, rt_uint32_t data, rt_uint32_t addr); rt_int32_t *err);
rt_int32_t sdio_io_writew(struct rt_sdio_function *func,
rt_uint16_t data,
rt_uint32_t addr);
rt_uint32_t sdio_io_readl(struct rt_sdio_function *func,
rt_uint32_t addr,
rt_int32_t *err);
rt_int32_t sdio_io_writel(struct rt_sdio_function *func,
rt_uint32_t data,
rt_uint32_t addr);
rt_int32_t sdio_io_read_multi_fifo_b(struct rt_sdio_function *func, rt_int32_t sdio_io_read_multi_fifo_b(struct rt_sdio_function *func,
rt_uint32_t addr, rt_uint8_t *buf, rt_uint32_t len); rt_uint32_t addr,
rt_uint8_t *buf,
rt_uint32_t len);
rt_int32_t sdio_io_write_multi_fifo_b(struct rt_sdio_function *func, rt_int32_t sdio_io_write_multi_fifo_b(struct rt_sdio_function *func,
rt_uint32_t addr, rt_uint8_t *buf, rt_uint32_t len); rt_uint32_t addr,
rt_uint8_t *buf,
rt_uint32_t len);
rt_int32_t sdio_io_read_multi_incr_b(struct rt_sdio_function *func, rt_int32_t sdio_io_read_multi_incr_b(struct rt_sdio_function *func,
rt_uint32_t addr, rt_uint8_t *buf, rt_uint32_t len); rt_uint32_t addr,
rt_uint8_t *buf,
rt_uint32_t len);
rt_int32_t sdio_io_write_multi_incr_b(struct rt_sdio_function *func, rt_int32_t sdio_io_write_multi_incr_b(struct rt_sdio_function *func,
rt_uint32_t addr, rt_uint8_t *buf, rt_uint32_t len); rt_uint32_t addr,
rt_uint8_t *buf,
rt_uint32_t len);
rt_int32_t init_sdio(struct rt_mmcsd_host *host, rt_uint32_t ocr); rt_int32_t init_sdio(struct rt_mmcsd_host *host, rt_uint32_t ocr);
rt_int32_t sdio_attach_irq(struct rt_sdio_function *func, rt_sdio_irq_handler_t *handler); rt_int32_t sdio_attach_irq(struct rt_sdio_function *func,
rt_sdio_irq_handler_t *handler);
rt_int32_t sdio_detach_irq(struct rt_sdio_function *func); rt_int32_t sdio_detach_irq(struct rt_sdio_function *func);
void sdio_irq_wakeup(struct rt_mmcsd_host *host); void sdio_irq_wakeup(struct rt_mmcsd_host *host);
rt_int32_t sdio_enable_func(struct rt_sdio_function *func); rt_int32_t sdio_enable_func(struct rt_sdio_function *func);
rt_int32_t sdio_disable_func(struct rt_sdio_function *func); rt_int32_t sdio_disable_func(struct rt_sdio_function *func);
rt_int32_t sdio_set_block_size(struct rt_sdio_function *func, rt_uint32_t blksize); rt_int32_t sdio_set_block_size(struct rt_sdio_function *func,
rt_uint32_t blksize);
rt_int32_t sdio_register_driver(struct rt_sdio_driver *driver); rt_int32_t sdio_register_driver(struct rt_sdio_driver *driver);
rt_int32_t sdio_unregister_driver(struct rt_sdio_driver *driver); rt_int32_t sdio_unregister_driver(struct rt_sdio_driver *driver);
void rt_sdio_init(void); void rt_sdio_init(void);
#ifdef __cplusplus #ifdef __cplusplus
} }
#endif #endif

17
components/drivers/include/drivers/sdio_func_ids.h
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@ -3,9 +3,19 @@
* This file is part of RT-Thread RTOS * This file is part of RT-Thread RTOS
* COPYRIGHT (C) 2006, RT-Thread Development Team * COPYRIGHT (C) 2006, RT-Thread Development Team
* *
* The license and distribution terms for this file may be * This program is free software; you can redistribute it and/or modify
* found in the file LICENSE in this distribution or at * it under the terms of the GNU General Public License as published by
* http://www.rt-thread.org/license/LICENSE * 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: * Change Logs:
* Date Author Notes * Date Author Notes
@ -15,7 +25,6 @@
#ifndef __SDIO_FUNC_IDS_H__ #ifndef __SDIO_FUNC_IDS_H__
#define __SDIO_FUNC_IDS_H__ #define __SDIO_FUNC_IDS_H__
#ifdef __cplusplus #ifdef __cplusplus
extern "C" { extern "C" {
#endif #endif

16
components/drivers/include/drivers/serial.h
View File

@ -3,9 +3,19 @@
* This file is part of RT-Thread RTOS * This file is part of RT-Thread RTOS
* COPYRIGHT (C) 2006 - 2012, RT-Thread Development Team * COPYRIGHT (C) 2006 - 2012, RT-Thread Development Team
* *
* The license and distribution terms for this file may be * This program is free software; you can redistribute it and/or modify
* found in the file LICENSE in this distribution or at * it under the terms of the GNU General Public License as published by
* http://www.rt-thread.org/license/LICENSE * 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: * Change Logs:
* Date Author Notes * Date Author Notes

16
components/drivers/include/drivers/spi.h
View File

@ -3,9 +3,19 @@
* This file is part of RT-Thread RTOS * This file is part of RT-Thread RTOS
* COPYRIGHT (C) 2006 - 2012, RT-Thread Development Team * COPYRIGHT (C) 2006 - 2012, RT-Thread Development Team
* *
* The license and distribution terms for this file may be * This program is free software; you can redistribute it and/or modify
* found in the file LICENSE in this distribution or at * it under the terms of the GNU General Public License as published by
* http://www.rt-thread.org/license/LICENSE * 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: * Change Logs:
* Date Author Notes * Date Author Notes

47
components/drivers/include/drivers/usb_device.h
View File

@ -3,9 +3,19 @@
* This file is part of RT-Thread RTOS * This file is part of RT-Thread RTOS
* COPYRIGHT (C) 2012, RT-Thread Development Team * COPYRIGHT (C) 2012, RT-Thread Development Team
* *
* The license and distribution terms for this file may be * This program is free software; you can redistribute it and/or modify
* found in the file LICENSE in this distribution or at * it under the terms of the GNU General Public License as published by
* http://www.rt-thread.org/license/LICENSE * 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: * Change Logs:
* Date Author Notes * Date Author Notes
@ -175,15 +185,16 @@ typedef struct udev_msg* udev_msg_t;
udevice_t rt_usbd_device_create(void); udevice_t rt_usbd_device_create(void);
uconfig_t rt_usbd_config_create(void); uconfig_t rt_usbd_config_create(void);
uclass_t rt_usbd_class_create(udevice_t device, udev_desc_t dev_desc, uclass_t rt_usbd_class_create(udevice_t device,
udev_desc_t dev_desc,
uclass_ops_t ops); uclass_ops_t ops);
uintf_t rt_usbd_interface_create(udevice_t device, uintf_handler_t handler); uintf_t rt_usbd_interface_create(udevice_t device, uintf_handler_t handler);
uep_t rt_usbd_endpoint_create(uep_desc_t ep_desc, udep_handler_t handler); uep_t rt_usbd_endpoint_create(uep_desc_t ep_desc, udep_handler_t handler);
ualtsetting_t rt_usbd_altsetting_create(rt_size_t desc_size); ualtsetting_t rt_usbd_altsetting_create(rt_size_t desc_size);
rt_err_t rt_usbd_core_init(void); rt_err_t rt_usbd_core_init(void);
rt_err_t rt_usb_device_init(const char* udc_name); rt_err_t rt_usb_device_init(const char *udc_name);
rt_err_t rt_usbd_post_event(struct udev_msg* msg, rt_size_t size); rt_err_t rt_usbd_post_event(struct udev_msg *msg, rt_size_t size);
rt_err_t rt_usbd_free_device(udevice_t device); rt_err_t rt_usbd_free_device(udevice_t device);
rt_err_t rt_usbd_device_set_controller(udevice_t device, udcd_t dcd); rt_err_t rt_usbd_device_set_controller(udevice_t device, udcd_t dcd);
rt_err_t rt_usbd_device_set_descriptor(udevice_t device, udev_desc_t dev_desc); rt_err_t rt_usbd_device_set_descriptor(udevice_t device, udev_desc_t dev_desc);
@ -193,14 +204,20 @@ rt_err_t rt_usbd_config_add_class(uconfig_t cfg, uclass_t cls);
rt_err_t rt_usbd_class_add_interface(uclass_t cls, uintf_t intf); rt_err_t rt_usbd_class_add_interface(uclass_t cls, uintf_t intf);
rt_err_t rt_usbd_interface_add_altsetting(uintf_t intf, ualtsetting_t setting); rt_err_t rt_usbd_interface_add_altsetting(uintf_t intf, ualtsetting_t setting);
rt_err_t rt_usbd_altsetting_add_endpoint(ualtsetting_t setting, uep_t ep); rt_err_t rt_usbd_altsetting_add_endpoint(ualtsetting_t setting, uep_t ep);
rt_err_t rt_usbd_altsetting_config_descriptor(ualtsetting_t setting, const void* desc, rt_off_t intf_pos); rt_err_t rt_usbd_altsetting_config_descriptor(ualtsetting_t setting,
const void *desc,
rt_off_t intf_pos);
rt_err_t rt_usbd_set_config(udevice_t device, rt_uint8_t value); rt_err_t rt_usbd_set_config(udevice_t device, rt_uint8_t value);
rt_err_t rt_usbd_set_altsetting(uintf_t intf, rt_uint8_t value); rt_err_t rt_usbd_set_altsetting(uintf_t intf, rt_uint8_t value);
udevice_t rt_usbd_find_device(udcd_t dcd); udevice_t rt_usbd_find_device(udcd_t dcd);
uconfig_t rt_usbd_find_config(udevice_t device, rt_uint8_t value); uconfig_t rt_usbd_find_config(udevice_t device, rt_uint8_t value);
uintf_t rt_usbd_find_interface(udevice_t device, rt_uint8_t value, uclass_t *pcls); uintf_t rt_usbd_find_interface(udevice_t device,
uep_t rt_usbd_find_endpoint(udevice_t device, uclass_t* pcls, rt_uint8_t ep_addr); rt_uint8_t value,
uclass_t *pcls);
uep_t rt_usbd_find_endpoint(udevice_t device,
uclass_t *pcls,
rt_uint8_t ep_addr);
uclass_t rt_usbd_class_mstorage_create(udevice_t device); uclass_t rt_usbd_class_mstorage_create(udevice_t device);
uclass_t rt_usbd_class_cdc_create(udevice_t device); uclass_t rt_usbd_class_cdc_create(udevice_t device);
@ -218,14 +235,18 @@ rt_inline rt_err_t dcd_set_address(udcd_t dcd, rt_uint8_t value)
return dcd->ops->set_address(value); return dcd->ops->set_address(value);
} }
rt_inline rt_err_t dcd_clear_feature(udcd_t dcd, rt_uint16_t value, rt_uint16_t index) rt_inline rt_err_t dcd_clear_feature(udcd_t dcd,
rt_uint16_t value,
rt_uint16_t index)
{ {
RT_ASSERT(dcd != RT_NULL); RT_ASSERT(dcd != RT_NULL);
return dcd->ops->clear_feature(value, index); return dcd->ops->clear_feature(value, index);
} }
rt_inline rt_err_t dcd_set_feature(udcd_t dcd, rt_uint8_t value, rt_uint16_t index) rt_inline rt_err_t dcd_set_feature(udcd_t dcd,
rt_uint8_t value,
rt_uint16_t index)
{ {
RT_ASSERT(dcd != RT_NULL); RT_ASSERT(dcd != RT_NULL);
@ -275,7 +296,9 @@ rt_inline rt_err_t dcd_ep_read(udcd_t dcd, uep_t ep, void *buffer,
return dcd->ops->ep_read(ep, buffer, size); return dcd->ops->ep_read(ep, buffer, size);
} }
rt_inline rt_size_t dcd_ep_write(udcd_t dcd, uep_t ep, void *buffer, rt_inline rt_size_t dcd_ep_write(udcd_t dcd,
uep_t ep,
void *buffer,
rt_size_t size) rt_size_t size)
{ {
RT_ASSERT(dcd != RT_NULL); RT_ASSERT(dcd != RT_NULL);

122
components/drivers/include/drivers/usb_host.h
View File

@ -3,9 +3,19 @@
* This file is part of RT-Thread RTOS * This file is part of RT-Thread RTOS
* COPYRIGHT (C) 2011, RT-Thread Development Team * COPYRIGHT (C) 2011, RT-Thread Development Team
* *
* The license and distribution terms for this file may be * This program is free software; you can redistribute it and/or modify
* found in the file LICENSE in this distribution or at * it under the terms of the GNU General Public License as published by
* http://www.rt-thread.org/license/LICENSE * 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: * Change Logs:
* Date Author Notes * Date Author Notes
@ -167,23 +177,27 @@ void rt_usb_hub_thread(void);
uinst_t rt_usb_alloc_instance(void); uinst_t rt_usb_alloc_instance(void);
rt_err_t rt_usb_attatch_instance(uinst_t uinst); rt_err_t rt_usb_attatch_instance(uinst_t uinst);
rt_err_t rt_usb_detach_instance(uinst_t uinst); rt_err_t rt_usb_detach_instance(uinst_t uinst);
rt_err_t rt_usb_get_descriptor(uinst_t uinst, rt_uint8_t type, void* buffer, rt_err_t rt_usb_get_descriptor(uinst_t uinst,
rt_uint8_t type,
void *buffer,
int nbytes); int nbytes);
rt_err_t rt_usb_set_configure(uinst_t uinst, int config); rt_err_t rt_usb_set_configure(uinst_t uinst, int config);
rt_err_t rt_usb_set_address(uinst_t uinst); rt_err_t rt_usb_set_address(uinst_t uinst);
rt_err_t rt_usb_set_interface(uinst_t uinst, int intf); rt_err_t rt_usb_set_interface(uinst_t uinst, int intf);
rt_err_t rt_usb_clear_feature(uinst_t uinst, int endpoint, int feature); rt_err_t rt_usb_clear_feature(uinst_t uinst, int endpoint, int feature);
rt_err_t rt_usb_get_interface_descriptor(ucfg_desc_t cfg_desc, int num, rt_err_t rt_usb_get_interface_descriptor(ucfg_desc_t cfg_desc,
uintf_desc_t* intf_desc); int num,
rt_err_t rt_usb_get_endpoint_descriptor(uintf_desc_t intf_desc, int num, uintf_desc_t *intf_desc);
uep_desc_t* ep_desc); rt_err_t rt_usb_get_endpoint_descriptor(uintf_desc_t intf_desc,
int num,
uep_desc_t *ep_desc);
/* usb class driver interface */ /* usb class driver interface */
rt_err_t rt_usb_class_driver_init(void); rt_err_t rt_usb_class_driver_init(void);
rt_err_t rt_usb_class_driver_register(ucd_t drv); rt_err_t rt_usb_class_driver_register(ucd_t drv);
rt_err_t rt_usb_class_driver_unregister(ucd_t drv); rt_err_t rt_usb_class_driver_unregister(ucd_t drv);
rt_err_t rt_usb_class_driver_run(ucd_t drv, void* args); rt_err_t rt_usb_class_driver_run(ucd_t drv, void *args);
rt_err_t rt_usb_class_driver_stop(ucd_t drv, void* args); rt_err_t rt_usb_class_driver_stop(ucd_t drv, void *args);
ucd_t rt_usb_class_driver_find(int class_code, int subclass_code); ucd_t rt_usb_class_driver_find(int class_code, int subclass_code);
/* usb class driver implement */ /* usb class driver implement */
@ -197,28 +211,39 @@ uprotocal_t rt_usb_hid_protocal_kbd(void);
uprotocal_t rt_usb_hid_protocal_mouse(void); uprotocal_t rt_usb_hid_protocal_mouse(void);
/* usb adk class driver interface */ /* usb adk class driver interface */
rt_err_t rt_usb_adk_set_string(const char* manufacturer, const char* model, rt_err_t rt_usb_adk_set_string(const char *manufacturer,
const char* description, const char* version, const char* uri, const char *model,
const char* serial); const char *description,
const char *version,
const char *uri,
const char *serial);
/* usb hub interface */ /* usb hub interface */
rt_err_t rt_usb_hub_get_descriptor(uinst_t uinst, rt_uint8_t *buffer, rt_err_t rt_usb_hub_get_descriptor(uinst_t uinst,
rt_uint8_t *buffer,
rt_size_t size); rt_size_t size);
rt_err_t rt_usb_hub_get_status(uinst_t uinst, rt_uint8_t* buffer); rt_err_t rt_usb_hub_get_status(uinst_t uinst, rt_uint8_t *buffer);
rt_err_t rt_usb_hub_get_port_status(uhubinst_t uhub, rt_uint16_t port, rt_err_t rt_usb_hub_get_port_status(uhubinst_t uhub,
rt_uint8_t* buffer); rt_uint16_t port,
rt_err_t rt_usb_hub_clear_port_feature(uhubinst_t uhub, rt_uint16_t port, rt_uint8_t *buffer);
rt_err_t rt_usb_hub_clear_port_feature(uhubinst_t uhub,
rt_uint16_t port,
rt_uint16_t feature); rt_uint16_t feature);
rt_err_t rt_usb_hub_set_port_feature(uhubinst_t uhub, rt_uint16_t port, rt_err_t rt_usb_hub_set_port_feature(uhubinst_t uhub,
rt_uint16_t port,
rt_uint16_t feature); rt_uint16_t feature);
rt_err_t rt_usb_hub_reset_port(uhubinst_t uhub, rt_uint16_t port); rt_err_t rt_usb_hub_reset_port(uhubinst_t uhub, rt_uint16_t port);
rt_err_t rt_usb_post_event(struct uhost_msg* msg, rt_size_t size); rt_err_t rt_usb_post_event(struct uhost_msg* msg, rt_size_t size);
/* usb host controller driver interface */ /* usb host controller driver interface */
rt_inline rt_err_t rt_usb_hcd_alloc_pipe(uhcd_t hcd, upipe_t* pipe, rt_inline rt_err_t rt_usb_hcd_alloc_pipe(uhcd_t hcd,
uifinst_t ifinst, uep_desc_t ep, func_callback callback) upipe_t *pipe,
uifinst_t ifinst,
uep_desc_t ep,
func_callback callback)
{ {
if(ifinst == RT_NULL) return -RT_EIO; if (ifinst == RT_NULL)
return -RT_EIO;
return hcd->ops->alloc_pipe(pipe, ifinst, ep, callback); return hcd->ops->alloc_pipe(pipe, ifinst, ep, callback);
} }
@ -230,40 +255,59 @@ rt_inline rt_err_t rt_usb_hcd_free_pipe(uhcd_t hcd, upipe_t pipe)
return hcd->ops->free_pipe(pipe); return hcd->ops->free_pipe(pipe);
} }
rt_inline int rt_usb_hcd_bulk_xfer(uhcd_t hcd, upipe_t pipe, void* buffer, rt_inline int rt_usb_hcd_bulk_xfer(uhcd_t hcd,
int nbytes, int timeout) upipe_t pipe,
void *buffer,
int nbytes,
int timeout)
{ {
if(pipe == RT_NULL) return -1; if (pipe == RT_NULL)
if(pipe->ifinst == RT_NULL) return -1; return -1;
if(pipe->ifinst->uinst == RT_NULL) return -1; if (pipe->ifinst == RT_NULL)
if(pipe->ifinst->uinst->status == UINST_STATUS_IDLE) return -1;
if (pipe->ifinst->uinst == RT_NULL)
return -1;
if (pipe->ifinst->uinst->status == UINST_STATUS_IDLE)
return -1; return -1;
return hcd->ops->bulk_xfer(pipe, buffer, nbytes, timeout); return hcd->ops->bulk_xfer(pipe, buffer, nbytes, timeout);
} }
rt_inline int rt_usb_hcd_control_xfer(uhcd_t hcd, uinst_t uinst, ureq_t setup, rt_inline int rt_usb_hcd_control_xfer(uhcd_t hcd,
void* buffer, int nbytes, int timeout) uinst_t uinst,
ureq_t setup,
void *buffer,
int nbytes,
int timeout)
{ {
if(uinst->status == UINST_STATUS_IDLE) return -1; if (uinst->status == UINST_STATUS_IDLE)
return -1;
return hcd->ops->ctl_xfer(uinst, setup, buffer, nbytes, timeout); return hcd->ops->ctl_xfer(uinst, setup, buffer, nbytes, timeout);
} }
rt_inline int rt_usb_hcd_int_xfer(uhcd_t hcd, upipe_t pipe, void* buffer, rt_inline int rt_usb_hcd_int_xfer(uhcd_t hcd,
int nbytes, int timeout) upipe_t pipe,
void *buffer,
int nbytes,
int timeout)
{ {
if(pipe == RT_NULL) return -1; if (pipe == RT_NULL)
if(pipe->ifinst == RT_NULL) return -1; return -1;
if(pipe->ifinst->uinst == RT_NULL) return -1; if (pipe->ifinst == RT_NULL)
if(pipe->ifinst->uinst->status == UINST_STATUS_IDLE) return -1;
if (pipe->ifinst->uinst == RT_NULL)
return -1;
if (pipe->ifinst->uinst->status == UINST_STATUS_IDLE)
return -1; return -1;
return hcd->ops->int_xfer(pipe, buffer, nbytes, timeout); return hcd->ops->int_xfer(pipe, buffer, nbytes, timeout);
} }
rt_inline rt_err_t rt_usb_hcd_hub_control(uhcd_t hcd, rt_uint16_t port, rt_inline rt_err_t rt_usb_hcd_hub_control(uhcd_t hcd,
rt_uint8_t cmd, void *args) rt_uint16_t port,
rt_uint8_t cmd,
void *args)
{ {
return hcd->ops->hub_ctrl(port, cmd, args); return hcd->ops->hub_ctrl(port, cmd, args);
} }

16
components/drivers/include/rtdevice.h
View File

@ -3,9 +3,19 @@
* This file is part of RT-Thread RTOS * This file is part of RT-Thread RTOS
* COPYRIGHT (C) 2006 - 2012, RT-Thread Development Team * COPYRIGHT (C) 2006 - 2012, RT-Thread Development Team
* *
* The license and distribution terms for this file may be * This program is free software; you can redistribute it and/or modify
* found in the file LICENSE in this distribution or at * it under the terms of the GNU General Public License as published by
* http://www.rt-thread.org/license/LICENSE * 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: * Change Logs:
* Date Author Notes * Date Author Notes

16
components/drivers/mtd/mtd_nand.c
View File

@ -3,9 +3,19 @@
* This file is part of RT-Thread RTOS * This file is part of RT-Thread RTOS
* COPYRIGHT (C) 2006 - 2012, RT-Thread Development Team * COPYRIGHT (C) 2006 - 2012, RT-Thread Development Team
* *
* The license and distribution terms for this file may be * This program is free software; you can redistribute it and/or modify
* found in the file LICENSE in this distribution or at * it under the terms of the GNU General Public License as published by
* http://www.rt-thread.org/license/LICENSE * 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: * Change Logs:
* Date Author Notes * Date Author Notes

16
components/drivers/mtd/mtd_nor.c
View File

@ -3,9 +3,19 @@
* This file is part of RT-Thread RTOS * This file is part of RT-Thread RTOS
* COPYRIGHT (C) 2012, Shanghai Real-Thread Technology Co., Ltd * COPYRIGHT (C) 2012, Shanghai Real-Thread Technology Co., Ltd
* *
* The license and distribution terms for this file may be * This program is free software; you can redistribute it and/or modify
* found in the file LICENSE in this distribution or at * it under the terms of the GNU General Public License as published by
* http://www.rt-thread.org/license/LICENSE * 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: * Change Logs:
* Date Author Notes * Date Author Notes

16
components/drivers/rtc/alarm.c
View File

@ -3,9 +3,19 @@
* This file is part of RT-Thread RTOS * This file is part of RT-Thread RTOS
* COPYRIGHT (C) 2006 - 2013, RT-Thread Development Team * COPYRIGHT (C) 2006 - 2013, RT-Thread Development Team
* *
* The license and distribution terms for this file may be * This program is free software; you can redistribute it and/or modify
* found in the file LICENSE in this distribution or at * it under the terms of the GNU General Public License as published by
* http://www.rt-thread.org/license/LICENSE * 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: * Change Logs:
* Date Author Notes * Date Author Notes

16
components/drivers/rtc/rtc.c
View File

@ -3,9 +3,19 @@
* This file is part of RT-Thread RTOS * This file is part of RT-Thread RTOS
* COPYRIGHT (C) 2006 - 2012, RT-Thread Development Team * COPYRIGHT (C) 2006 - 2012, RT-Thread Development Team
* *
* The license and distribution terms for this file may be * This program is free software; you can redistribute it and/or modify
* found in the file LICENSE in this distribution or at * it under the terms of the GNU General Public License as published by
* http://www.rt-thread.org/license/LICENSE * 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: * Change Logs:
* Date Author Notes * Date Author Notes

46
components/drivers/sdio/block_dev.c
View File

@ -3,9 +3,19 @@
* This file is part of RT-Thread RTOS * This file is part of RT-Thread RTOS
* COPYRIGHT (C) 2006, RT-Thread Development Team * COPYRIGHT (C) 2006, RT-Thread Development Team
* *
* The license and distribution terms for this file may be * This program is free software; you can redistribute it and/or modify
* found in the file LICENSE in this distribution or at * it under the terms of the GNU General Public License as published by
* http://www.rt-thread.org/license/LICENSE * 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: * Change Logs:
* Date Author Notes * Date Author Notes
@ -93,7 +103,11 @@ static rt_int32_t mmcsd_num_wr_blocks(struct rt_mmcsd_card *card)
return blocks; return blocks;
} }
static rt_err_t rt_mmcsd_req_blk(struct rt_mmcsd_card *card, rt_uint32_t sector, void *buf, rt_size_t blks, rt_uint8_t dir) static rt_err_t rt_mmcsd_req_blk(struct rt_mmcsd_card *card,
rt_uint32_t sector,
void *buf,
rt_size_t blks,
rt_uint8_t dir)
{ {
void *aligned_buf; void *aligned_buf;
@ -184,7 +198,8 @@ static rt_err_t rt_mmcsd_req_blk(struct rt_mmcsd_card *card, rt_uint32_t sector,
if (cmd.err || data.err || stop.err) if (cmd.err || data.err || stop.err)
{ {
rt_kprintf("mmcsd request blocks error\n"); rt_kprintf("mmcsd request blocks error\n");
rt_kprintf("%d,%d,%d, 0x%08x,0x%08x\n", cmd.err, data.err, stop.err, data.flags, sector); rt_kprintf("%d,%d,%d, 0x%08x,0x%08x\n",
cmd.err, data.err, stop.err, data.flags, sector);
return -RT_ERROR; return -RT_ERROR;
} }
@ -221,7 +236,10 @@ static rt_err_t rt_mmcsd_control(rt_device_t dev, rt_uint8_t cmd, void *args)
return RT_EOK; return RT_EOK;
} }
static rt_size_t rt_mmcsd_read(rt_device_t dev, rt_off_t pos, void *buffer, rt_size_t size) static rt_size_t rt_mmcsd_read(rt_device_t dev,
rt_off_t pos,
void *buffer,
rt_size_t size)
{ {
rt_err_t err; rt_err_t err;
struct mmcsd_blk_device *blk_dev = (struct mmcsd_blk_device *)dev->user_data; struct mmcsd_blk_device *blk_dev = (struct mmcsd_blk_device *)dev->user_data;
@ -230,6 +248,7 @@ static rt_size_t rt_mmcsd_read(rt_device_t dev, rt_off_t pos, void *buffer, rt_s
if (dev == RT_NULL) if (dev == RT_NULL)
{ {
rt_set_errno(-DFS_STATUS_EINVAL); rt_set_errno(-DFS_STATUS_EINVAL);
return 0; return 0;
} }
@ -246,7 +265,10 @@ static rt_size_t rt_mmcsd_read(rt_device_t dev, rt_off_t pos, void *buffer, rt_s
return size; return size;
} }
static rt_size_t rt_mmcsd_write(rt_device_t dev, rt_off_t pos, const void *buffer, rt_size_t size) static rt_size_t rt_mmcsd_write(rt_device_t dev,
rt_off_t pos,
const void *buffer,
rt_size_t size)
{ {
rt_err_t err; rt_err_t err;
struct mmcsd_blk_device *blk_dev = (struct mmcsd_blk_device *)dev->user_data; struct mmcsd_blk_device *blk_dev = (struct mmcsd_blk_device *)dev->user_data;
@ -255,6 +277,7 @@ static rt_size_t rt_mmcsd_write(rt_device_t dev, rt_off_t pos, const void *buffe
if (dev == RT_NULL) if (dev == RT_NULL)
{ {
rt_set_errno(-DFS_STATUS_EINVAL); rt_set_errno(-DFS_STATUS_EINVAL);
return 0; return 0;
} }
@ -266,6 +289,7 @@ static rt_size_t rt_mmcsd_write(rt_device_t dev, rt_off_t pos, const void *buffe
if (err) if (err)
{ {
rt_set_errno(-DFS_STATUS_EIO); rt_set_errno(-DFS_STATUS_EIO);
return 0; return 0;
} }
return size; return size;
@ -290,6 +314,7 @@ static rt_int32_t mmcsd_set_blksize(struct rt_mmcsd_card *card)
if (err) if (err)
{ {
rt_kprintf("MMCSD: unable to set block size to %d: %d\n", cmd.arg, err); rt_kprintf("MMCSD: unable to set block size to %d: %d\n", cmd.arg, err);
return -RT_ERROR; return -RT_ERROR;
} }
@ -312,17 +337,18 @@ rt_int32_t rt_mmcsd_blk_probe(struct rt_mmcsd_card *card)
} }
/* get the first sector to read partition table */ /* get the first sector to read partition table */
sector = (rt_uint8_t *) rt_malloc(SECTOR_SIZE); sector = (rt_uint8_t *)rt_malloc(SECTOR_SIZE);
if (sector == RT_NULL) if (sector == RT_NULL)
{ {
rt_kprintf("allocate partition sector buffer failed\n"); rt_kprintf("allocate partition sector buffer failed\n");
return -RT_ENOMEM; return -RT_ENOMEM;
} }
status = rt_mmcsd_req_blk(card, 0, sector, 1, 0); status = rt_mmcsd_req_blk(card, 0, sector, 1, 0);
if (status == RT_EOK) if (status == RT_EOK)
{ {
for(i=0; i < RT_MMCSD_MAX_PARTITION; i++) for (i = 0; i < RT_MMCSD_MAX_PARTITION; i++)
{ {
blk_dev = rt_malloc(sizeof(struct mmcsd_blk_device)); blk_dev = rt_malloc(sizeof(struct mmcsd_blk_device));
if (!blk_dev) if (!blk_dev)
@ -361,7 +387,7 @@ rt_int32_t rt_mmcsd_blk_probe(struct rt_mmcsd_card *card)
} }
else else
{ {
if(i == 0) if (i == 0)
{ {
/* there is no partition table */ /* there is no partition table */
blk_dev->part.offset = 0; blk_dev->part.offset = 0;

52
components/drivers/sdio/mmcsd_core.c
View File

@ -3,9 +3,19 @@
* This file is part of RT-Thread RTOS * This file is part of RT-Thread RTOS
* COPYRIGHT (C) 2006, RT-Thread Development Team * COPYRIGHT (C) 2006, RT-Thread Development Team
* *
* The license and distribution terms for this file may be * This program is free software; you can redistribute it and/or modify
* found in the file LICENSE in this distribution or at * it under the terms of the GNU General Public License as published by
* http://www.rt-thread.org/license/LICENSE * 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: * Change Logs:
* Date Author Notes * Date Author Notes
@ -68,7 +78,9 @@ void mmcsd_send_request(struct rt_mmcsd_host *host, struct rt_mmcsd_req *req)
rt_sem_take(&host->sem_ack, RT_WAITING_FOREVER); rt_sem_take(&host->sem_ack, RT_WAITING_FOREVER);
} }
rt_int32_t mmcsd_send_cmd(struct rt_mmcsd_host *host, struct rt_mmcsd_cmd *cmd, int retries) rt_int32_t mmcsd_send_cmd(struct rt_mmcsd_host *host,
struct rt_mmcsd_cmd *cmd,
int retries)
{ {
struct rt_mmcsd_req req; struct rt_mmcsd_req req;
@ -88,7 +100,8 @@ rt_int32_t mmcsd_go_idle(struct rt_mmcsd_host *host)
rt_int32_t err; rt_int32_t err;
struct rt_mmcsd_cmd cmd; struct rt_mmcsd_cmd cmd;
if (!controller_is_spi(host)) { if (!controller_is_spi(host))
{
mmcsd_set_chip_select(host, MMCSD_CS_HIGH); mmcsd_set_chip_select(host, MMCSD_CS_HIGH);
mmcsd_delay_ms(1); mmcsd_delay_ms(1);
} }
@ -109,11 +122,12 @@ rt_int32_t mmcsd_go_idle(struct rt_mmcsd_host *host)
mmcsd_delay_ms(1); mmcsd_delay_ms(1);
} }
return err; return err;
} }
rt_int32_t mmcsd_spi_read_ocr(struct rt_mmcsd_host *host, rt_int32_t high_capacity, rt_uint32_t *ocr) rt_int32_t mmcsd_spi_read_ocr(struct rt_mmcsd_host *host,
rt_int32_t high_capacity,
rt_uint32_t *ocr)
{ {
struct rt_mmcsd_cmd cmd; struct rt_mmcsd_cmd cmd;
rt_int32_t err; rt_int32_t err;
@ -127,10 +141,10 @@ rt_int32_t mmcsd_spi_read_ocr(struct rt_mmcsd_host *host, rt_int32_t high_capaci
err = mmcsd_send_cmd(host, &cmd, 0); err = mmcsd_send_cmd(host, &cmd, 0);
*ocr = cmd.resp[1]; *ocr = cmd.resp[1];
return err; return err;
} }
rt_int32_t mmcsd_all_get_cid(struct rt_mmcsd_host *host, rt_uint32_t *cid) rt_int32_t mmcsd_all_get_cid(struct rt_mmcsd_host *host, rt_uint32_t *cid)
{ {
rt_int32_t err; rt_int32_t err;
@ -151,7 +165,6 @@ rt_int32_t mmcsd_all_get_cid(struct rt_mmcsd_host *host, rt_uint32_t *cid)
return 0; return 0;
} }
rt_int32_t mmcsd_get_cid(struct rt_mmcsd_host *host, rt_uint32_t *cid) rt_int32_t mmcsd_get_cid(struct rt_mmcsd_host *host, rt_uint32_t *cid)
{ {
rt_int32_t err, i; rt_int32_t err, i;
@ -174,6 +187,7 @@ rt_int32_t mmcsd_get_cid(struct rt_mmcsd_host *host, rt_uint32_t *cid)
return err; return err;
rt_memcpy(cid, cmd.resp, sizeof(rt_uint32_t) * 4); rt_memcpy(cid, cmd.resp, sizeof(rt_uint32_t) * 4);
return 0; return 0;
} }
@ -181,6 +195,7 @@ rt_int32_t mmcsd_get_cid(struct rt_mmcsd_host *host, rt_uint32_t *cid)
if (!buf) if (!buf)
{ {
rt_kprintf("allocate memory failed\n"); rt_kprintf("allocate memory failed\n");
return -RT_ENOMEM; return -RT_ENOMEM;
} }
@ -217,6 +232,7 @@ rt_int32_t mmcsd_get_cid(struct rt_mmcsd_host *host, rt_uint32_t *cid)
if (cmd.err || data.err) if (cmd.err || data.err)
{ {
rt_free(buf); rt_free(buf);
return -RT_ERROR; return -RT_ERROR;
} }
@ -247,6 +263,7 @@ rt_int32_t mmcsd_get_csd(struct rt_mmcsd_card *card, rt_uint32_t *csd)
return err; return err;
rt_memcpy(csd, cmd.resp, sizeof(rt_uint32_t) * 4); rt_memcpy(csd, cmd.resp, sizeof(rt_uint32_t) * 4);
return 0; return 0;
} }
@ -254,6 +271,7 @@ rt_int32_t mmcsd_get_csd(struct rt_mmcsd_card *card, rt_uint32_t *csd)
if (!buf) if (!buf)
{ {
rt_kprintf("allocate memory failed\n"); rt_kprintf("allocate memory failed\n");
return -RT_ENOMEM; return -RT_ENOMEM;
} }
@ -291,6 +309,7 @@ rt_int32_t mmcsd_get_csd(struct rt_mmcsd_card *card, rt_uint32_t *csd)
if (cmd.err || data.err) if (cmd.err || data.err)
{ {
rt_free(buf); rt_free(buf);
return -RT_ERROR; return -RT_ERROR;
} }
@ -301,7 +320,8 @@ rt_int32_t mmcsd_get_csd(struct rt_mmcsd_card *card, rt_uint32_t *csd)
return 0; return 0;
} }
static rt_int32_t _mmcsd_select_card(struct rt_mmcsd_host *host, struct rt_mmcsd_card *card) static rt_int32_t _mmcsd_select_card(struct rt_mmcsd_host *host,
struct rt_mmcsd_card *card)
{ {
rt_int32_t err; rt_int32_t err;
struct rt_mmcsd_cmd cmd; struct rt_mmcsd_cmd cmd;
@ -352,10 +372,10 @@ rt_int32_t mmcsd_spi_use_crc(struct rt_mmcsd_host *host, rt_int32_t use_crc)
err = mmcsd_send_cmd(host, &cmd, 0); err = mmcsd_send_cmd(host, &cmd, 0);
if (!err) if (!err)
host->spi_use_crc = use_crc; host->spi_use_crc = use_crc;
return err; return err;
} }
rt_inline void mmcsd_set_iocfg(struct rt_mmcsd_host *host) rt_inline void mmcsd_set_iocfg(struct rt_mmcsd_host *host)
{ {
struct rt_mmcsd_io_cfg *io_cfg = &host->io_cfg; struct rt_mmcsd_io_cfg *io_cfg = &host->io_cfg;
@ -411,7 +431,8 @@ void mmcsd_set_bus_width(struct rt_mmcsd_host *host, rt_uint32_t width)
mmcsd_set_iocfg(host); mmcsd_set_iocfg(host);
} }
void mmcsd_set_data_timeout(struct rt_mmcsd_data *data, const struct rt_mmcsd_card *card) void mmcsd_set_data_timeout(struct rt_mmcsd_data *data,
const struct rt_mmcsd_card *card)
{ {
rt_uint32_t mult; rt_uint32_t mult;
@ -419,6 +440,7 @@ void mmcsd_set_data_timeout(struct rt_mmcsd_data *data, const struct rt_mmcsd_ca
{ {
data->timeout_ns = 1000000000; /* SDIO card 1s */ data->timeout_ns = 1000000000; /* SDIO card 1s */
data->timeout_clks = 0; data->timeout_clks = 0;
return; return;
} }
@ -482,7 +504,6 @@ void mmcsd_set_data_timeout(struct rt_mmcsd_data *data, const struct rt_mmcsd_ca
} }
} }
/* /*
* Mask off any voltages we don't support and select * Mask off any voltages we don't support and select
* the lowest voltage * the lowest voltage
@ -512,7 +533,6 @@ rt_uint32_t mmcsd_select_voltage(struct rt_mmcsd_host *host, rt_uint32_t ocr)
return ocr; return ocr;
} }
static void mmcsd_power_up(struct rt_mmcsd_host *host) static void mmcsd_power_up(struct rt_mmcsd_host *host)
{ {
int bit = fls(host->valid_ocr) - 1; int bit = fls(host->valid_ocr) - 1;
@ -587,7 +607,8 @@ void mmcsd_detect(void *param)
mmcsd_send_if_cond(host, host->valid_ocr); mmcsd_send_if_cond(host, host->valid_ocr);
err = sdio_io_send_op_cond(host, 0, &ocr); err = sdio_io_send_op_cond(host, 0, &ocr);
if (!err) { if (!err)
{
if (init_sdio(host, ocr)) if (init_sdio(host, ocr))
mmcsd_power_off(host); mmcsd_power_off(host);
mmcsd_host_unlock(host); mmcsd_host_unlock(host);
@ -619,6 +640,7 @@ struct rt_mmcsd_host *mmcsd_alloc_host(void)
if (!host) if (!host)
{ {
rt_kprintf("alloc host failed\n"); rt_kprintf("alloc host failed\n");
return RT_NULL; return RT_NULL;
} }

70
components/drivers/sdio/sd.c
View File

@ -3,9 +3,19 @@
* This file is part of RT-Thread RTOS * This file is part of RT-Thread RTOS
* COPYRIGHT (C) 2006, RT-Thread Development Team * COPYRIGHT (C) 2006, RT-Thread Development Team
* *
* The license and distribution terms for this file may be * This program is free software; you can redistribute it and/or modify
* found in the file LICENSE in this distribution or at * it under the terms of the GNU General Public License as published by
* http://www.rt-thread.org/license/LICENSE * 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: * Change Logs:
* Date Author Notes * Date Author Notes
@ -15,26 +25,32 @@
#include <drivers/mmcsd_core.h> #include <drivers/mmcsd_core.h>
#include <drivers/sd.h> #include <drivers/sd.h>
static const rt_uint32_t tran_unit[] = { static const rt_uint32_t tran_unit[] =
{
10000, 100000, 1000000, 10000000, 10000, 100000, 1000000, 10000000,
0, 0, 0, 0 0, 0, 0, 0
}; };
static const rt_uint8_t tran_value[] = { static const rt_uint8_t tran_value[] =
{
0, 10, 12, 13, 15, 20, 25, 30, 0, 10, 12, 13, 15, 20, 25, 30,
35, 40, 45, 50, 55, 60, 70, 80, 35, 40, 45, 50, 55, 60, 70, 80,
}; };
static const rt_uint32_t tacc_uint[] = { static const rt_uint32_t tacc_uint[] =
{
1, 10, 100, 1000, 10000, 100000, 1000000, 10000000, 1, 10, 100, 1000, 10000, 100000, 1000000, 10000000,
}; };
static const rt_uint8_t tacc_value[] = { static const rt_uint8_t tacc_value[] =
{
0, 10, 12, 13, 15, 20, 25, 30, 0, 10, 12, 13, 15, 20, 25, 30,
35, 40, 45, 50, 55, 60, 70, 80, 35, 40, 45, 50, 55, 60, 70, 80,
}; };
rt_inline rt_uint32_t GET_BITS(rt_uint32_t *resp, rt_uint32_t start, rt_uint32_t size) rt_inline rt_uint32_t GET_BITS(rt_uint32_t *resp,
rt_uint32_t start,
rt_uint32_t size)
{ {
const rt_int32_t __size = size; const rt_int32_t __size = size;
const rt_uint32_t __mask = (__size < 32 ? 1 << __size : 0) - 1; const rt_uint32_t __mask = (__size < 32 ? 1 << __size : 0) - 1;
@ -45,6 +61,7 @@ rt_inline rt_uint32_t GET_BITS(rt_uint32_t *resp, rt_uint32_t start, rt_uint32_t
__res = resp[__off] >> __shft; __res = resp[__off] >> __shft;
if (__size + __shft > 32) if (__size + __shft > 32)
__res |= resp[__off-1] << ((32 - __shft) % 32); __res |= resp[__off-1] << ((32 - __shft) % 32);
return __res & __mask; return __res & __mask;
} }
@ -55,7 +72,8 @@ static rt_int32_t mmcsd_parse_csd(struct rt_mmcsd_card *card)
csd->csd_structure = GET_BITS(resp, 126, 2); csd->csd_structure = GET_BITS(resp, 126, 2);
switch (csd->csd_structure) { switch (csd->csd_structure)
{
case 0: case 0:
csd->taac = GET_BITS(resp, 112, 8); csd->taac = GET_BITS(resp, 112, 8);
csd->nsac = GET_BITS(resp, 104, 8); csd->nsac = GET_BITS(resp, 104, 8);
@ -150,6 +168,7 @@ static rt_int32_t mmcsd_parse_csd(struct rt_mmcsd_card *card)
break; break;
default: default:
rt_kprintf("unrecognised CSD structure version %d\n", csd->csd_structure); rt_kprintf("unrecognised CSD structure version %d\n", csd->csd_structure);
return -RT_ERROR; return -RT_ERROR;
} }
rt_kprintf("SD card capacity %d KB\n", card->card_capacity); rt_kprintf("SD card capacity %d KB\n", card->card_capacity);
@ -183,6 +202,7 @@ static rt_int32_t mmcsd_switch(struct rt_mmcsd_card *card)
if (!buf) if (!buf)
{ {
rt_kprintf("alloc memory failed\n"); rt_kprintf("alloc memory failed\n");
return -RT_ENOMEM; return -RT_ENOMEM;
} }
@ -261,13 +281,16 @@ err:
return 0; return 0;
err1: err1:
if (cmd.err) err = cmd.err; if (cmd.err)
if (data.err) err = data.err; err = cmd.err;
if (data.err)
err = data.err;
return err; return err;
} }
static rt_err_t mmcsd_app_cmd(struct rt_mmcsd_host *host, struct rt_mmcsd_card *card) static rt_err_t mmcsd_app_cmd(struct rt_mmcsd_host *host,
struct rt_mmcsd_card *card)
{ {
rt_err_t err; rt_err_t err;
struct rt_mmcsd_cmd cmd = {0}; struct rt_mmcsd_cmd cmd = {0};
@ -297,8 +320,10 @@ static rt_err_t mmcsd_app_cmd(struct rt_mmcsd_host *host, struct rt_mmcsd_card *
} }
rt_err_t mmcsd_send_app_cmd(struct rt_mmcsd_host *host, struct rt_mmcsd_card *card, rt_err_t mmcsd_send_app_cmd(struct rt_mmcsd_host *host,
struct rt_mmcsd_cmd *cmd, int retry) struct rt_mmcsd_card *card,
struct rt_mmcsd_cmd *cmd,
int retry)
{ {
struct rt_mmcsd_req req; struct rt_mmcsd_req req;
@ -351,7 +376,6 @@ rt_err_t mmcsd_send_app_cmd(struct rt_mmcsd_host *host, struct rt_mmcsd_card *ca
return err; return err;
} }
rt_err_t mmcsd_app_set_bus_width(struct rt_mmcsd_card *card, rt_int32_t width) rt_err_t mmcsd_app_set_bus_width(struct rt_mmcsd_card *card, rt_int32_t width)
{ {
rt_err_t err; rt_err_t err;
@ -381,7 +405,9 @@ rt_err_t mmcsd_app_set_bus_width(struct rt_mmcsd_card *card, rt_int32_t width)
return RT_EOK; return RT_EOK;
} }
rt_err_t mmcsd_send_app_op_cond(struct rt_mmcsd_host *host, rt_uint32_t ocr, rt_uint32_t *rocr) rt_err_t mmcsd_send_app_op_cond(struct rt_mmcsd_host *host,
rt_uint32_t ocr,
rt_uint32_t *rocr)
{ {
struct rt_mmcsd_cmd cmd; struct rt_mmcsd_cmd cmd;
rt_uint32_t i; rt_uint32_t i;
@ -528,7 +554,8 @@ rt_int32_t mmcsd_get_scr(struct rt_mmcsd_card *card, rt_uint32_t *scr)
} }
static rt_int32_t mmcsd_sd_init_card(struct rt_mmcsd_host *host, rt_uint32_t ocr) static rt_int32_t mmcsd_sd_init_card(struct rt_mmcsd_host *host,
rt_uint32_t ocr)
{ {
struct rt_mmcsd_card *card; struct rt_mmcsd_card *card;
rt_int32_t err; rt_int32_t err;
@ -665,7 +692,8 @@ rt_int32_t init_sd(struct rt_mmcsd_host *host, rt_uint32_t ocr)
/* /*
* We need to get OCR a different way for SPI. * We need to get OCR a different way for SPI.
*/ */
if (controller_is_spi(host)) { if (controller_is_spi(host))
{
mmcsd_go_idle(host); mmcsd_go_idle(host);
err = mmcsd_spi_read_ocr(host, 0, &ocr); err = mmcsd_spi_read_ocr(host, 0, &ocr);
@ -673,7 +701,8 @@ rt_int32_t init_sd(struct rt_mmcsd_host *host, rt_uint32_t ocr)
goto err; goto err;
} }
if (ocr & VDD_165_195) { if (ocr & VDD_165_195)
{
rt_kprintf(" SD card claims to support the " rt_kprintf(" SD card claims to support the "
"incompletely defined 'low voltage range'. This " "incompletely defined 'low voltage range'. This "
"will be ignored.\n"); "will be ignored.\n");
@ -685,7 +714,8 @@ rt_int32_t init_sd(struct rt_mmcsd_host *host, rt_uint32_t ocr)
/* /*
* Can we support the voltage(s) of the card(s)? * Can we support the voltage(s) of the card(s)?
*/ */
if (!current_ocr) { if (!current_ocr)
{
err = -RT_ERROR; err = -RT_ERROR;
goto err; goto err;
} }

147
components/drivers/sdio/sdio.c
View File

@ -3,9 +3,19 @@
* This file is part of RT-Thread RTOS * This file is part of RT-Thread RTOS
* COPYRIGHT (C) 2006, RT-Thread Development Team * COPYRIGHT (C) 2006, RT-Thread Development Team
* *
* The license and distribution terms for this file may be * This program is free software; you can redistribute it and/or modify
* found in the file LICENSE in this distribution or at * it under the terms of the GNU General Public License as published by
* http://www.rt-thread.org/license/LICENSE * 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: * Change Logs:
* Date Author Notes * Date Author Notes
@ -25,12 +35,14 @@
static rt_list_t sdio_cards; static rt_list_t sdio_cards;
static rt_list_t sdio_drivers; static rt_list_t sdio_drivers;
struct sdio_card { struct sdio_card
{
struct rt_mmcsd_card *card; struct rt_mmcsd_card *card;
rt_list_t list; rt_list_t list;
}; };
struct sdio_driver { struct sdio_driver
{
struct rt_sdio_driver *drv; struct rt_sdio_driver *drv;
rt_list_t list; rt_list_t list;
}; };
@ -38,17 +50,22 @@ struct sdio_driver {
#define MIN(a, b) (a < b ? a : b) #define MIN(a, b) (a < b ? a : b)
static const rt_uint8_t speed_value[16] = static const rt_uint8_t speed_value[16] =
{ 0, 10, 12, 13, 15, 20, 25, 30, 35, 40, 45, 50, 55, 60, 70, 80 }; {
0, 10, 12, 13, 15, 20, 25, 30, 35, 40, 45, 50, 55, 60, 70, 80
};
static const rt_uint32_t speed_unit[8] = static const rt_uint32_t speed_unit[8] =
{ 10000, 100000, 1000000, 10000000, 0, 0, 0, 0 }; {
10000, 100000, 1000000, 10000000, 0, 0, 0, 0
};
rt_inline rt_int32_t sdio_match_card(struct rt_mmcsd_card *card, rt_inline rt_int32_t sdio_match_card(struct rt_mmcsd_card *card,
const struct rt_sdio_device_id *id); const struct rt_sdio_device_id *id);
rt_int32_t sdio_io_send_op_cond(struct rt_mmcsd_host *host, rt_uint32_t ocr, rt_uint32_t rt_int32_t sdio_io_send_op_cond(struct rt_mmcsd_host *host,
*cmd5_resp) rt_uint32_t ocr,
rt_uint32_t *cmd5_resp)
{ {
struct rt_mmcsd_cmd cmd; struct rt_mmcsd_cmd cmd;
rt_int32_t i, err = 0; rt_int32_t i, err = 0;
@ -100,9 +117,12 @@ rt_int32_t sdio_io_send_op_cond(struct rt_mmcsd_host *host, rt_uint32_t ocr, rt_
return err; return err;
} }
rt_int32_t sdio_io_rw_direct(struct rt_mmcsd_card *card,
rt_int32_t sdio_io_rw_direct(struct rt_mmcsd_card *card, rt_int32_t rw, rt_uint32_t fn, rt_int32_t rw,
rt_uint32_t reg_addr, rt_uint8_t *pdata, rt_uint8_t raw) rt_uint32_t fn,
rt_uint32_t reg_addr,
rt_uint8_t *pdata,
rt_uint8_t raw)
{ {
struct rt_mmcsd_cmd cmd; struct rt_mmcsd_cmd cmd;
rt_int32_t err; rt_int32_t err;
@ -148,8 +168,14 @@ rt_int32_t sdio_io_rw_direct(struct rt_mmcsd_card *card, rt_int32_t rw, rt_uint3
return 0; return 0;
} }
rt_int32_t sdio_io_rw_extended(struct rt_mmcsd_card *card, rt_int32_t rw, rt_uint32_t fn, rt_int32_t sdio_io_rw_extended(struct rt_mmcsd_card *card,
rt_uint32_t addr, rt_int32_t op_code, rt_uint8_t *buf, rt_uint32_t blocks, rt_uint32_t blksize) rt_int32_t rw,
rt_uint32_t fn,
rt_uint32_t addr,
rt_int32_t op_code,
rt_uint8_t *buf,
rt_uint32_t blocks,
rt_uint32_t blksize)
{ {
struct rt_mmcsd_req req; struct rt_mmcsd_req req;
struct rt_mmcsd_cmd cmd; struct rt_mmcsd_cmd cmd;
@ -214,11 +240,16 @@ rt_inline rt_uint32_t sdio_max_block_size(struct rt_sdio_function *func)
rt_uint32_t size = MIN(func->card->host->max_seg_size, rt_uint32_t size = MIN(func->card->host->max_seg_size,
func->card->host->max_blk_size); func->card->host->max_blk_size);
size = MIN(size, func->max_blk_size); size = MIN(size, func->max_blk_size);
return MIN(size, 512u); /* maximum size for byte mode */ return MIN(size, 512u); /* maximum size for byte mode */
} }
static rt_int32_t sdio_io_rw_extended_block(struct rt_sdio_function *func, rt_int32_t rw, static rt_int32_t sdio_io_rw_extended_block(struct rt_sdio_function *func,
rt_uint32_t addr, rt_int32_t op_code, rt_uint8_t *buf, rt_uint32_t len) rt_int32_t rw,
rt_uint32_t addr,
rt_int32_t op_code,
rt_uint8_t *buf,
rt_uint32_t len)
{ {
rt_int32_t ret; rt_int32_t ret;
rt_uint32_t left_size; rt_uint32_t left_size;
@ -227,13 +258,14 @@ static rt_int32_t sdio_io_rw_extended_block(struct rt_sdio_function *func, rt_in
left_size = len; left_size = len;
/* Do the bulk of the transfer using block mode (if supported). */ /* Do the bulk of the transfer using block mode (if supported). */
if (func->card->cccr.multi_block && (len > sdio_max_block_size(func))) { if (func->card->cccr.multi_block && (len > sdio_max_block_size(func)))
{
max_blks = MIN(func->card->host->max_blk_count, max_blks = MIN(func->card->host->max_blk_count,
func->card->host->max_seg_size / func->cur_blk_size); func->card->host->max_seg_size / func->cur_blk_size);
max_blks = MIN(max_blks, 511u); max_blks = MIN(max_blks, 511u);
while (left_size > func->cur_blk_size) { while (left_size > func->cur_blk_size)
{
blks = left_size / func->cur_blk_size; blks = left_size / func->cur_blk_size;
if (blks > max_blks) if (blks > max_blks)
blks = max_blks; blks = max_blks;
@ -251,7 +283,8 @@ static rt_int32_t sdio_io_rw_extended_block(struct rt_sdio_function *func, rt_in
} }
} }
while (left_size > 0) { while (left_size > 0)
{
len = MIN(left_size, sdio_max_block_size(func)); len = MIN(left_size, sdio_max_block_size(func));
ret = sdio_io_rw_extended(func->card, rw, func->num, ret = sdio_io_rw_extended(func->card, rw, func->num,
@ -268,9 +301,9 @@ static rt_int32_t sdio_io_rw_extended_block(struct rt_sdio_function *func, rt_in
return 0; return 0;
} }
rt_uint8_t sdio_io_readb(struct rt_sdio_function *func, rt_uint8_t sdio_io_readb(struct rt_sdio_function *func,
rt_uint32_t reg, rt_int32_t *err) rt_uint32_t reg,
rt_int32_t *err)
{ {
rt_uint8_t data; rt_uint8_t data;
rt_int32_t ret; rt_int32_t ret;
@ -286,12 +319,15 @@ rt_uint8_t sdio_io_readb(struct rt_sdio_function *func,
} }
rt_int32_t sdio_io_writeb(struct rt_sdio_function *func, rt_int32_t sdio_io_writeb(struct rt_sdio_function *func,
rt_uint32_t reg, rt_uint8_t data) rt_uint32_t reg,
rt_uint8_t data)
{ {
return sdio_io_rw_direct(func->card, 1, func->num, reg, &data, 0); return sdio_io_rw_direct(func->card, 1, func->num, reg, &data, 0);
} }
rt_uint16_t sdio_io_readw(struct rt_sdio_function *func, rt_uint32_t addr, rt_int32_t *err) rt_uint16_t sdio_io_readw(struct rt_sdio_function *func,
rt_uint32_t addr,
rt_int32_t *err)
{ {
rt_int32_t ret; rt_int32_t ret;
rt_uint32_t dmabuf; rt_uint32_t dmabuf;
@ -309,14 +345,18 @@ rt_uint16_t sdio_io_readw(struct rt_sdio_function *func, rt_uint32_t addr, rt_in
return (rt_uint16_t)dmabuf; return (rt_uint16_t)dmabuf;
} }
rt_int32_t sdio_io_writew(struct rt_sdio_function *func, rt_uint16_t data, rt_uint32_t addr) rt_int32_t sdio_io_writew(struct rt_sdio_function *func,
rt_uint16_t data,
rt_uint32_t addr)
{ {
rt_uint32_t dmabuf = data; rt_uint32_t dmabuf = data;
return sdio_io_rw_extended_block(func, 1, addr, 1, (rt_uint8_t *)&dmabuf, 2); return sdio_io_rw_extended_block(func, 1, addr, 1, (rt_uint8_t *)&dmabuf, 2);
} }
rt_uint32_t sdio_io_readl(struct rt_sdio_function *func, rt_uint32_t addr, rt_int32_t *err) rt_uint32_t sdio_io_readl(struct rt_sdio_function *func,
rt_uint32_t addr,
rt_int32_t *err)
{ {
rt_int32_t ret; rt_int32_t ret;
rt_uint32_t dmabuf; rt_uint32_t dmabuf;
@ -334,7 +374,9 @@ rt_uint32_t sdio_io_readl(struct rt_sdio_function *func, rt_uint32_t addr, rt_in
return dmabuf; return dmabuf;
} }
rt_int32_t sdio_io_writel(struct rt_sdio_function *func, rt_uint32_t data, rt_uint32_t addr) rt_int32_t sdio_io_writel(struct rt_sdio_function *func,
rt_uint32_t data,
rt_uint32_t addr)
{ {
rt_uint32_t dmabuf = data; rt_uint32_t dmabuf = data;
@ -342,25 +384,33 @@ rt_int32_t sdio_io_writel(struct rt_sdio_function *func, rt_uint32_t data, rt_ui
} }
rt_int32_t sdio_io_read_multi_fifo_b(struct rt_sdio_function *func, rt_int32_t sdio_io_read_multi_fifo_b(struct rt_sdio_function *func,
rt_uint32_t addr, rt_uint8_t *buf, rt_uint32_t len) rt_uint32_t addr,
rt_uint8_t *buf,
rt_uint32_t len)
{ {
return sdio_io_rw_extended_block(func, 0, addr, 0, buf, len); return sdio_io_rw_extended_block(func, 0, addr, 0, buf, len);
} }
rt_int32_t sdio_io_write_multi_fifo_b(struct rt_sdio_function *func, rt_int32_t sdio_io_write_multi_fifo_b(struct rt_sdio_function *func,
rt_uint32_t addr, rt_uint8_t *buf, rt_uint32_t len) rt_uint32_t addr,
rt_uint8_t *buf,
rt_uint32_t len)
{ {
return sdio_io_rw_extended_block(func, 1, addr, 0, buf, len); return sdio_io_rw_extended_block(func, 1, addr, 0, buf, len);
} }
rt_int32_t sdio_io_read_multi_incr_b(struct rt_sdio_function *func, rt_int32_t sdio_io_read_multi_incr_b(struct rt_sdio_function *func,
rt_uint32_t addr, rt_uint8_t *buf, rt_uint32_t len) rt_uint32_t addr,
rt_uint8_t *buf,
rt_uint32_t len)
{ {
return sdio_io_rw_extended_block(func, 0, addr, 1, buf, len); return sdio_io_rw_extended_block(func, 0, addr, 1, buf, len);
} }
rt_int32_t sdio_io_write_multi_incr_b(struct rt_sdio_function *func, rt_int32_t sdio_io_write_multi_incr_b(struct rt_sdio_function *func,
rt_uint32_t addr, rt_uint8_t *buf, rt_uint32_t len) rt_uint32_t addr,
rt_uint8_t *buf,
rt_uint32_t len)
{ {
return sdio_io_rw_extended_block(func, 1, addr, 1, buf, len); return sdio_io_rw_extended_block(func, 1, addr, 1, buf, len);
} }
@ -382,6 +432,7 @@ static rt_int32_t sdio_read_cccr(struct rt_mmcsd_card *card)
if (cccr_version > SDIO_CCCR_REV_1_20) if (cccr_version > SDIO_CCCR_REV_1_20)
{ {
rt_kprintf("unrecognised CCCR structure version %d\n", cccr_version); rt_kprintf("unrecognised CCCR structure version %d\n", cccr_version);
return -RT_ERROR; return -RT_ERROR;
} }
@ -425,7 +476,8 @@ out:
} }
static rt_int32_t cistpl_funce_func0(struct rt_mmcsd_card *card, static rt_int32_t cistpl_funce_func0(struct rt_mmcsd_card *card,
const rt_uint8_t *buf, rt_uint32_t size) const rt_uint8_t *buf,
rt_uint32_t size)
{ {
if (size < 0x04 || buf[0] != 0) if (size < 0x04 || buf[0] != 0)
return -RT_ERROR; return -RT_ERROR;
@ -441,7 +493,8 @@ static rt_int32_t cistpl_funce_func0(struct rt_mmcsd_card *card,
} }
static rt_int32_t cistpl_funce_func(struct rt_sdio_function *func, static rt_int32_t cistpl_funce_func(struct rt_sdio_function *func,
const rt_uint8_t *buf, rt_uint32_t size) const rt_uint8_t *buf,
rt_uint32_t size)
{ {
rt_uint32_t version; rt_uint32_t version;
rt_uint32_t min_size; rt_uint32_t min_size;
@ -605,8 +658,6 @@ void sdio_free_cis(struct rt_sdio_function *func)
func->tuples = RT_NULL; func->tuples = RT_NULL;
} }
static rt_int32_t sdio_read_fbr(struct rt_sdio_function *func) static rt_int32_t sdio_read_fbr(struct rt_sdio_function *func)
{ {
rt_int32_t ret; rt_int32_t ret;
@ -635,7 +686,8 @@ err:
} }
static rt_int32_t sdio_initialize_function(struct rt_mmcsd_card *card, rt_uint32_t func_num) static rt_int32_t sdio_initialize_function(struct rt_mmcsd_card *card,
rt_uint32_t func_num)
{ {
rt_int32_t ret; rt_int32_t ret;
struct rt_sdio_function *func; struct rt_sdio_function *func;
@ -674,7 +726,6 @@ err:
return ret; return ret;
} }
static rt_int32_t sdio_set_highspeed(struct rt_mmcsd_card *card) static rt_int32_t sdio_set_highspeed(struct rt_mmcsd_card *card)
{ {
rt_int32_t ret; rt_int32_t ret;
@ -727,7 +778,6 @@ static rt_int32_t sdio_set_bus_wide(struct rt_mmcsd_card *card)
return 0; return 0;
} }
static rt_int32_t sdio_register_card(struct rt_mmcsd_card *card) static rt_int32_t sdio_register_card(struct rt_mmcsd_card *card)
{ {
struct sdio_card *sc; struct sdio_card *sc;
@ -762,7 +812,6 @@ out:
return 0; return 0;
} }
static rt_int32_t sdio_init_card(struct rt_mmcsd_host *host, rt_uint32_t ocr) static rt_int32_t sdio_init_card(struct rt_mmcsd_host *host, rt_uint32_t ocr)
{ {
rt_int32_t err = 0; rt_int32_t err = 0;
@ -878,7 +927,6 @@ err3:
host->card->sdio_function[i] = RT_NULL; host->card->sdio_function[i] = RT_NULL;
rt_free(host->card); rt_free(host->card);
host->card = RT_NULL; host->card = RT_NULL;
} }
} }
} }
@ -900,8 +948,6 @@ err:
return err; return err;
} }
rt_int32_t init_sdio(struct rt_mmcsd_host *host, rt_uint32_t ocr) rt_int32_t init_sdio(struct rt_mmcsd_host *host, rt_uint32_t ocr)
{ {
rt_int32_t err; rt_int32_t err;
@ -943,12 +989,8 @@ err:
rt_kprintf("init SDIO card failed\n"); rt_kprintf("init SDIO card failed\n");
return err; return err;
} }
static void sdio_irq_thread(void *param) static void sdio_irq_thread(void *param)
{ {
rt_int32_t i, ret; rt_int32_t i, ret;
@ -1046,8 +1088,8 @@ static rt_int32_t sdio_irq_thread_delete(struct rt_mmcsd_card *card)
return 0; return 0;
} }
rt_int32_t sdio_attach_irq(struct rt_sdio_function *func,
rt_int32_t sdio_attach_irq(struct rt_sdio_function *func, rt_sdio_irq_handler_t *handler) rt_sdio_irq_handler_t *handler)
{ {
rt_int32_t ret; rt_int32_t ret;
rt_uint8_t reg; rt_uint8_t reg;
@ -1063,6 +1105,7 @@ rt_int32_t sdio_attach_irq(struct rt_sdio_function *func, rt_sdio_irq_handler_t
if (func->irq_handler) if (func->irq_handler)
{ {
mmcsd_dbg("SDIO: IRQ for already in use.\n"); mmcsd_dbg("SDIO: IRQ for already in use.\n");
return -RT_EBUSY; return -RT_EBUSY;
} }
@ -1129,7 +1172,6 @@ void sdio_irq_wakeup(struct rt_mmcsd_host *host)
rt_sem_release(host->sdio_irq_sem); rt_sem_release(host->sdio_irq_sem);
} }
rt_int32_t sdio_enable_func(struct rt_sdio_function *func) rt_int32_t sdio_enable_func(struct rt_sdio_function *func)
{ {
rt_int32_t ret; rt_int32_t ret;
@ -1177,7 +1219,6 @@ err:
return ret; return ret;
} }
rt_int32_t sdio_disable_func(struct rt_sdio_function *func) rt_int32_t sdio_disable_func(struct rt_sdio_function *func)
{ {
rt_int32_t ret; rt_int32_t ret;
@ -1210,7 +1251,8 @@ err:
return -RT_EIO; return -RT_EIO;
} }
rt_int32_t sdio_set_block_size(struct rt_sdio_function *func, rt_uint32_t blksize) rt_int32_t sdio_set_block_size(struct rt_sdio_function *func,
rt_uint32_t blksize)
{ {
rt_int32_t ret; rt_int32_t ret;
struct rt_sdio_function *func0 = func->card->sdio_function[0]; struct rt_sdio_function *func0 = func->card->sdio_function[0];
@ -1237,7 +1279,6 @@ rt_int32_t sdio_set_block_size(struct rt_sdio_function *func, rt_uint32_t blksiz
return 0; return 0;
} }
rt_inline rt_int32_t sdio_match_card(struct rt_mmcsd_card *card, rt_inline rt_int32_t sdio_match_card(struct rt_mmcsd_card *card,
const struct rt_sdio_device_id *id) const struct rt_sdio_device_id *id)
{ {
@ -1280,6 +1321,7 @@ rt_int32_t sdio_register_driver(struct rt_sdio_driver *driver)
if (sd == RT_NULL) if (sd == RT_NULL)
{ {
rt_kprintf("malloc sdio driver failed\n"); rt_kprintf("malloc sdio driver failed\n");
return -RT_ENOMEM; return -RT_ENOMEM;
} }
@ -1335,7 +1377,6 @@ rt_int32_t sdio_unregister_driver(struct rt_sdio_driver *driver)
return 0; return 0;
} }
void rt_sdio_init(void) void rt_sdio_init(void)
{ {
rt_list_init(&sdio_cards); rt_list_init(&sdio_cards);

16
components/drivers/serial/serial.c
View File

@ -3,9 +3,19 @@
* This file is part of RT-Thread RTOS * This file is part of RT-Thread RTOS
* COPYRIGHT (C) 2006 - 2012, RT-Thread Development Team * COPYRIGHT (C) 2006 - 2012, RT-Thread Development Team
* *
* The license and distribution terms for this file may be * This program is free software; you can redistribute it and/or modify
* found in the file LICENSE in this distribution or at * it under the terms of the GNU General Public License as published by
* http://www.rt-thread.org/license/LICENSE * 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: * Change Logs:
* Date Author Notes * Date Author Notes

16
components/drivers/spi/spi_core.c
View File

@ -3,9 +3,19 @@
* This file is part of RT-Thread RTOS * This file is part of RT-Thread RTOS
* COPYRIGHT (C) 2006 - 2012, RT-Thread Development Team * COPYRIGHT (C) 2006 - 2012, RT-Thread Development Team
* *
* The license and distribution terms for this file may be * This program is free software; you can redistribute it and/or modify
* found in the file LICENSE in this distribution or at * it under the terms of the GNU General Public License as published by
* http://www.rt-thread.org/license/LICENSE * 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: * Change Logs:
* Date Author Notes * Date Author Notes

16
components/drivers/spi/spi_dev.c
View File

@ -3,9 +3,19 @@
* This file is part of RT-Thread RTOS * This file is part of RT-Thread RTOS
* COPYRIGHT (C) 2006 - 2012, RT-Thread Development Team * COPYRIGHT (C) 2006 - 2012, RT-Thread Development Team
* *
* The license and distribution terms for this file may be * This program is free software; you can redistribute it and/or modify
* found in the file LICENSE in this distribution or at * it under the terms of the GNU General Public License as published by
* http://www.rt-thread.org/license/LICENSE * 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: * Change Logs:
* Date Author Notes * Date Author Notes

16
components/drivers/src/completion.c
View File

@ -3,9 +3,19 @@
* This file is part of RT-Thread RTOS * This file is part of RT-Thread RTOS
* COPYRIGHT (C) 2012, RT-Thread Development Team * COPYRIGHT (C) 2012, RT-Thread Development Team
* *
* The license and distribution terms for this file may be * This program is free software; you can redistribute it and/or modify
* found in the file LICENSE in this distribution or at * it under the terms of the GNU General Public License as published by
* http://www.rt-thread.org/license/LICENSE * 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: * Change Logs:
* Date Author Notes * Date Author Notes

16
components/drivers/src/dataqueue.c
View File

@ -3,9 +3,19 @@
* This file is part of RT-Thread RTOS * This file is part of RT-Thread RTOS
* COPYRIGHT (C) 2012, RT-Thread Development Team * COPYRIGHT (C) 2012, RT-Thread Development Team
* *
* The license and distribution terms for this file may be * This program is free software; you can redistribute it and/or modify
* found in the file LICENSE in this distribution or at * it under the terms of the GNU General Public License as published by
* http://www.rt-thread.org/license/LICENSE * 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: * Change Logs:
* Date Author Notes * Date Author Notes

16
components/drivers/src/pipe.c
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@ -3,9 +3,19 @@
* This file is part of RT-Thread RTOS * This file is part of RT-Thread RTOS
* COPYRIGHT (C) 2012, RT-Thread Development Team * COPYRIGHT (C) 2012, RT-Thread Development Team
* *
* The license and distribution terms for this file may be * This program is free software; you can redistribute it and/or modify
* found in the file LICENSE in this distribution or at * it under the terms of the GNU General Public License as published by
* http://www.rt-thread.org/license/LICENSE * 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: * Change Logs:
* Date Author Notes * Date Author Notes

16
components/drivers/src/ringbuffer.c
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@ -3,9 +3,19 @@
* This file is part of RT-Thread RTOS * This file is part of RT-Thread RTOS
* COPYRIGHT (C) 2012, RT-Thread Development Team * COPYRIGHT (C) 2012, RT-Thread Development Team
* *
* The license and distribution terms for this file may be * This program is free software; you can redistribute it and/or modify
* found in the file LICENSE in this distribution or at * it under the terms of the GNU General Public License as published by
* http://www.rt-thread.org/license/LICENSE * 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: * Change Logs:
* Date Author Notes * Date Author Notes

16
components/drivers/usb/usbdevice/class/cdc.h
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@ -3,9 +3,19 @@
* This file is part of RT-Thread RTOS * This file is part of RT-Thread RTOS
* COPYRIGHT (C) 2012, RT-Thread Development Team * COPYRIGHT (C) 2012, RT-Thread Development Team
* *
* The license and distribution terms for this file may be * This program is free software; you can redistribute it and/or modify
* found in the file LICENSE in this distribution or at * it under the terms of the GNU General Public License as published by
* http://www.rt-thread.org/license/LICENSE * 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: * Change Logs:
* Date Author Notes * Date Author Notes

16
components/drivers/usb/usbdevice/class/cdc_vcom.c
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@ -3,9 +3,19 @@
* This file is part of RT-Thread RTOS * This file is part of RT-Thread RTOS
* COPYRIGHT (C) 2012, RT-Thread Development Team * COPYRIGHT (C) 2012, RT-Thread Development Team
* *
* The license and distribution terms for this file may be * This program is free software; you can redistribute it and/or modify
* found in the file LICENSE in this distribution or at * it under the terms of the GNU General Public License as published by
* http://www.rt-thread.org/license/LICENSE * 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: * Change Logs:
* Date Author Notes * Date Author Notes

16
components/drivers/usb/usbdevice/class/mstorage.c
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@ -3,9 +3,19 @@
* This file is part of RT-Thread RTOS * This file is part of RT-Thread RTOS
* COPYRIGHT (C) 2012, RT-Thread Development Team * COPYRIGHT (C) 2012, RT-Thread Development Team
* *
* The license and distribution terms for this file may be * This program is free software; you can redistribute it and/or modify
* found in the file LICENSE in this distribution or at * it under the terms of the GNU General Public License as published by
* http://www.rt-thread.org/license/LICENSE * 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: * Change Logs:
* Date Author Notes * Date Author Notes

16
components/drivers/usb/usbdevice/class/mstorage.h
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@ -3,9 +3,19 @@
* This file is part of RT-Thread RTOS * This file is part of RT-Thread RTOS
* COPYRIGHT (C) 2012, RT-Thread Development Team * COPYRIGHT (C) 2012, RT-Thread Development Team
* *
* The license and distribution terms for this file may be * This program is free software; you can redistribute it and/or modify
* found in the file LICENSE in this distribution or at * it under the terms of the GNU General Public License as published by
* http://www.rt-thread.org/license/LICENSE * 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: * Change Logs:
* Date Author Notes * Date Author Notes

16
components/drivers/usb/usbdevice/core/core.c
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@ -3,9 +3,19 @@
* This file is part of RT-Thread RTOS * This file is part of RT-Thread RTOS
* COPYRIGHT (C) 2012, RT-Thread Development Team * COPYRIGHT (C) 2012, RT-Thread Development Team
* *
* The license and distribution terms for this file may be * This program is free software; you can redistribute it and/or modify
* found in the file LICENSE in this distribution or at * it under the terms of the GNU General Public License as published by
* http://www.rt-thread.org/license/LICENSE * 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: * Change Logs:
* Date Author Notes * Date Author Notes

16
components/drivers/usb/usbdevice/core/usbdevice.c
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@ -3,9 +3,19 @@
* This file is part of RT-Thread RTOS * This file is part of RT-Thread RTOS
* COPYRIGHT (C) 2012, RT-Thread Development Team * COPYRIGHT (C) 2012, RT-Thread Development Team
* *
* The license and distribution terms for this file may be * This program is free software; you can redistribute it and/or modify
* found in the file LICENSE in this distribution or at * it under the terms of the GNU General Public License as published by
* http://www.rt-thread.org/license/LICENSE * 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: * Change Logs:
* Date Author Notes * Date Author Notes

16
components/drivers/usb/usbhost/class/adk.c
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@ -3,9 +3,19 @@
* This file is part of RT-Thread RTOS * This file is part of RT-Thread RTOS
* COPYRIGHT (C) 2011, RT-Thread Development Team * COPYRIGHT (C) 2011, RT-Thread Development Team
* *
* The license and distribution terms for this file may be * This program is free software; you can redistribute it and/or modify
* found in the file LICENSE in this distribution or at * it under the terms of the GNU General Public License as published by
* http://www.rt-thread.org/license/LICENSE * 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: * Change Logs:
* Date Author Notes * Date Author Notes

16
components/drivers/usb/usbhost/class/adk.h
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@ -3,9 +3,19 @@
* This file is part of RT-Thread RTOS * This file is part of RT-Thread RTOS
* COPYRIGHT (C) 2011, RT-Thread Development Team * COPYRIGHT (C) 2011, RT-Thread Development Team
* *
* The license and distribution terms for this file may be * This program is free software; you can redistribute it and/or modify
* found in the file LICENSE in this distribution or at * it under the terms of the GNU General Public License as published by
* http://www.rt-thread.org/license/LICENSE * 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: * Change Logs:
* Date Author Notes * Date Author Notes

16
components/drivers/usb/usbhost/core/core.c
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@ -3,9 +3,19 @@
* This file is part of RT-Thread RTOS * This file is part of RT-Thread RTOS
* COPYRIGHT (C) 2011, RT-Thread Development Team * COPYRIGHT (C) 2011, RT-Thread Development Team
* *
* The license and distribution terms for this file may be * This program is free software; you can redistribute it and/or modify
* found in the file LICENSE in this distribution or at * it under the terms of the GNU General Public License as published by
* http://www.rt-thread.org/license/LICENSE * 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: * Change Logs:
* Date Author Notes * Date Author Notes

16
components/drivers/usb/usbhost/core/driver.c
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@ -3,9 +3,19 @@
* This file is part of RT-Thread RTOS * This file is part of RT-Thread RTOS
* COPYRIGHT (C) 2011, RT-Thread Development Team * COPYRIGHT (C) 2011, RT-Thread Development Team
* *
* The license and distribution terms for this file may be * This program is free software; you can redistribute it and/or modify
* found in the file LICENSE in this distribution or at * it under the terms of the GNU General Public License as published by
* http://www.rt-thread.org/license/LICENSE * 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: * Change Logs:
* Date Author Notes * Date Author Notes

16
components/drivers/usb/usbhost/core/hub.c
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@ -3,9 +3,19 @@
* This file is part of RT-Thread RTOS * This file is part of RT-Thread RTOS
* COPYRIGHT (C) 2011, RT-Thread Development Team * COPYRIGHT (C) 2011, RT-Thread Development Team
* *
* The license and distribution terms for this file may be * This program is free software; you can redistribute it and/or modify
* found in the file LICENSE in this distribution or at * it under the terms of the GNU General Public License as published by
* http://www.rt-thread.org/license/LICENSE * 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: * Change Logs:
* Date Author Notes * Date Author Notes

16
components/drivers/usb/usbhost/core/usbhost.c
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@ -3,9 +3,19 @@
* This file is part of RT-Thread RTOS * This file is part of RT-Thread RTOS
* COPYRIGHT (C) 2011, RT-Thread Development Team * COPYRIGHT (C) 2011, RT-Thread Development Team
* *
* The license and distribution terms for this file may be * This program is free software; you can redistribute it and/or modify
* found in the file LICENSE in this distribution or at * it under the terms of the GNU General Public License as published by
* http://www.rt-thread.org/license/LICENSE * 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: * Change Logs:
* Date Author Notes * Date Author Notes