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Re-normalizing the repo

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This commit is contained in:
Ming, Bai
2013-01-08 22:40:58 +08:00
parent f3192c2293
commit b4de7cce57
3080 changed files with 1631515 additions and 1631515 deletions
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238
components/drivers/include/drivers/mtd_nand.h
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@@ -1,119 +1,119 @@
/*
* File : mtd_nand.h
* This file is part of RT-Thread RTOS
* COPYRIGHT (C) 2006 - 2012, RT-Thread Development Team
*
* The license and distribution terms for this file may be
* found in the file LICENSE in this distribution or at
* http://www.rt-thread.org/license/LICENSE
*
* Change Logs:
* Date Author Notes
* 2011-12-05 Bernard the first version
* 2011-04-02 prife add mark_badblock and check_block
*/
/*
* COPYRIGHT (C) 2012, Shanghai Real Thread
*/
#ifndef __MTD_NAND_H__
#define __MTD_NAND_H__
#include <rtdevice.h>
struct rt_mtd_nand_driver_ops;
#define RT_MTD_NAND_DEVICE(device) ((struct rt_mtd_nand_device*)(device))
#define RT_MTD_EOK 0
#define RT_MTD_EECC 1
#define RT_MTD_EBUSY 2
#define RT_MTD_EIO 3
#define RT_MTD_ENOMEM 4
struct rt_mtd_nand_device
{
struct rt_device parent;
rt_uint16_t page_size; /* The Page size in the flash */
rt_uint16_t oob_size; /* Out of bank size */
rt_uint16_t oob_free; /* the free area in oob that flash driver not use */
rt_uint16_t plane_num; /* the number of plane in the NAND Flash */
rt_uint32_t pages_per_block; /* The number of page a block */
rt_uint16_t block_total;
rt_uint32_t block_start; /* The start of available block*/
rt_uint32_t block_end; /* The end of available block */
/* operations interface */
const struct rt_mtd_nand_driver_ops* ops;
};
struct rt_mtd_nand_driver_ops
{
rt_err_t (*read_id) (struct rt_mtd_nand_device* device);
rt_err_t (*read_page)(struct rt_mtd_nand_device* device,
rt_off_t page,
rt_uint8_t* data, rt_uint32_t data_len,
rt_uint8_t * spare, rt_uint32_t spare_len);
rt_err_t (*write_page)(struct rt_mtd_nand_device * device,
rt_off_t page,
const rt_uint8_t * data, rt_uint32_t data_len,
const rt_uint8_t * spare, rt_uint32_t spare_len);
rt_err_t (*move_page) (struct rt_mtd_nand_device *device, rt_off_t src_page, rt_off_t dst_page);
rt_err_t (*erase_block)(struct rt_mtd_nand_device* device, rt_uint32_t block);
rt_err_t (*check_block)(struct rt_mtd_nand_device* device, rt_uint32_t block);
rt_err_t (*mark_badblock)(struct rt_mtd_nand_device* device, rt_uint32_t block);
};
rt_err_t rt_mtd_nand_register_device(const char* name, struct rt_mtd_nand_device* device);
rt_inline rt_uint32_t rt_mtd_nand_read_id(struct rt_mtd_nand_device* device)
{
return device->ops->read_id(device);
}
rt_inline rt_err_t rt_mtd_nand_read(
struct rt_mtd_nand_device* device,
rt_off_t page,
rt_uint8_t* data, rt_uint32_t data_len,
rt_uint8_t * spare, rt_uint32_t spare_len)
{
return device->ops->read_page(device, page, data, data_len, spare, spare_len);
}
rt_inline rt_err_t rt_mtd_nand_write(
struct rt_mtd_nand_device* device,
rt_off_t page,
const rt_uint8_t* data, rt_uint32_t data_len,
const rt_uint8_t * spare, rt_uint32_t spare_len)
{
return device->ops->write_page(device, page, data, data_len, spare, spare_len);
}
rt_inline rt_err_t rt_mtd_nand_move_page(struct rt_mtd_nand_device* device,
rt_off_t src_page, rt_off_t dst_page)
{
return device->ops->move_page(device, src_page, dst_page);
}
rt_inline rt_err_t rt_mtd_nand_erase_block(struct rt_mtd_nand_device* device, rt_uint32_t block)
{
return device->ops->erase_block(device, block);
}
rt_inline rt_err_t rt_mtd_nand_check_block(struct rt_mtd_nand_device* device, rt_uint32_t block)
{
return device->ops->check_block(device, block);
}
rt_inline rt_err_t rt_mtd_nand_mark_badblock(struct rt_mtd_nand_device* device, rt_uint32_t block)
{
return device->ops->mark_badblock(device, block);
}
#endif /* MTD_NAND_H_ */
/*
* File : mtd_nand.h
* This file is part of RT-Thread RTOS
* COPYRIGHT (C) 2006 - 2012, RT-Thread Development Team
*
* The license and distribution terms for this file may be
* found in the file LICENSE in this distribution or at
* http://www.rt-thread.org/license/LICENSE
*
* Change Logs:
* Date Author Notes
* 2011-12-05 Bernard the first version
* 2011-04-02 prife add mark_badblock and check_block
*/
/*
* COPYRIGHT (C) 2012, Shanghai Real Thread
*/
#ifndef __MTD_NAND_H__
#define __MTD_NAND_H__
#include <rtdevice.h>
struct rt_mtd_nand_driver_ops;
#define RT_MTD_NAND_DEVICE(device) ((struct rt_mtd_nand_device*)(device))
#define RT_MTD_EOK 0
#define RT_MTD_EECC 1
#define RT_MTD_EBUSY 2
#define RT_MTD_EIO 3
#define RT_MTD_ENOMEM 4
struct rt_mtd_nand_device
{
struct rt_device parent;
rt_uint16_t page_size; /* The Page size in the flash */
rt_uint16_t oob_size; /* Out of bank size */
rt_uint16_t oob_free; /* the free area in oob that flash driver not use */
rt_uint16_t plane_num; /* the number of plane in the NAND Flash */
rt_uint32_t pages_per_block; /* The number of page a block */
rt_uint16_t block_total;
rt_uint32_t block_start; /* The start of available block*/
rt_uint32_t block_end; /* The end of available block */
/* operations interface */
const struct rt_mtd_nand_driver_ops* ops;
};
struct rt_mtd_nand_driver_ops
{
rt_err_t (*read_id) (struct rt_mtd_nand_device* device);
rt_err_t (*read_page)(struct rt_mtd_nand_device* device,
rt_off_t page,
rt_uint8_t* data, rt_uint32_t data_len,
rt_uint8_t * spare, rt_uint32_t spare_len);
rt_err_t (*write_page)(struct rt_mtd_nand_device * device,
rt_off_t page,
const rt_uint8_t * data, rt_uint32_t data_len,
const rt_uint8_t * spare, rt_uint32_t spare_len);
rt_err_t (*move_page) (struct rt_mtd_nand_device *device, rt_off_t src_page, rt_off_t dst_page);
rt_err_t (*erase_block)(struct rt_mtd_nand_device* device, rt_uint32_t block);
rt_err_t (*check_block)(struct rt_mtd_nand_device* device, rt_uint32_t block);
rt_err_t (*mark_badblock)(struct rt_mtd_nand_device* device, rt_uint32_t block);
};
rt_err_t rt_mtd_nand_register_device(const char* name, struct rt_mtd_nand_device* device);
rt_inline rt_uint32_t rt_mtd_nand_read_id(struct rt_mtd_nand_device* device)
{
return device->ops->read_id(device);
}
rt_inline rt_err_t rt_mtd_nand_read(
struct rt_mtd_nand_device* device,
rt_off_t page,
rt_uint8_t* data, rt_uint32_t data_len,
rt_uint8_t * spare, rt_uint32_t spare_len)
{
return device->ops->read_page(device, page, data, data_len, spare, spare_len);
}
rt_inline rt_err_t rt_mtd_nand_write(
struct rt_mtd_nand_device* device,
rt_off_t page,
const rt_uint8_t* data, rt_uint32_t data_len,
const rt_uint8_t * spare, rt_uint32_t spare_len)
{
return device->ops->write_page(device, page, data, data_len, spare, spare_len);
}
rt_inline rt_err_t rt_mtd_nand_move_page(struct rt_mtd_nand_device* device,
rt_off_t src_page, rt_off_t dst_page)
{
return device->ops->move_page(device, src_page, dst_page);
}
rt_inline rt_err_t rt_mtd_nand_erase_block(struct rt_mtd_nand_device* device, rt_uint32_t block)
{
return device->ops->erase_block(device, block);
}
rt_inline rt_err_t rt_mtd_nand_check_block(struct rt_mtd_nand_device* device, rt_uint32_t block)
{
return device->ops->check_block(device, block);
}
rt_inline rt_err_t rt_mtd_nand_mark_badblock(struct rt_mtd_nand_device* device, rt_uint32_t block)
{
return device->ops->mark_badblock(device, block);
}
#endif /* MTD_NAND_H_ */

142
components/drivers/include/drivers/mtd_nor.h
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@@ -1,71 +1,71 @@
/*
* File : mtd_nor.h
* This file is part of RT-Thread RTOS
* COPYRIGHT (C) 2012, Shanghai Real-Thread Technology Co., Ltd
*
* The license and distribution terms for this file may be
* found in the file LICENSE in this distribution or at
* http://www.rt-thread.org/license/LICENSE
*
* Change Logs:
* Date Author Notes
* 2012-5-30 Bernard the first version
*/
#ifndef __MTD_NOR_H__
#define __MTD_NOR_H__
#include <rtdevice.h>
struct rt_mtd_nor_driver_ops;
#define RT_MTD_NOR_DEVICE(device) ((struct rt_mtd_nor_device*)(device))
struct rt_mtd_nor_device
{
struct rt_device parent;
rt_uint32_t block_size; /* The Block size in the flash */
rt_uint32_t block_start; /* The start of available block*/
rt_uint32_t block_end; /* The end of available block */
/* operations interface */
const struct rt_mtd_nor_driver_ops* ops;
};
struct rt_mtd_nor_driver_ops
{
rt_err_t (*read_id) (struct rt_mtd_nor_device* device);
rt_size_t (*read) (struct rt_mtd_nor_device* device, rt_off_t offset, rt_uint8_t* data, rt_uint32_t length);
rt_size_t (*write) (struct rt_mtd_nor_device* device, rt_off_t offset, const rt_uint8_t* data, rt_uint32_t length);
rt_err_t (*erase_block)(struct rt_mtd_nor_device* device, rt_off_t offset, rt_uint32_t length);
};
rt_err_t rt_mtd_nor_register_device(const char* name, struct rt_mtd_nor_device* device);
rt_inline rt_uint32_t rt_mtd_nor_read_id(struct rt_mtd_nor_device* device)
{
return device->ops->read_id(device);
}
rt_inline rt_size_t rt_mtd_nor_read(
struct rt_mtd_nor_device* device,
rt_off_t offset, rt_uint8_t* data, rt_uint32_t length)
{
return device->ops->read(device, offset, data, length);
}
rt_inline rt_size_t rt_mtd_nor_write(
struct rt_mtd_nor_device* device,
rt_off_t offset, const rt_uint8_t* data, rt_uint32_t length)
{
return device->ops->write(device, offset, data, length);
}
rt_inline rt_err_t rt_mtd_nor_erase_block(struct rt_mtd_nor_device* device, rt_off_t offset, rt_size_t length)
{
return device->ops->erase_block(device, offset, length);
}
#endif
/*
* File : mtd_nor.h
* This file is part of RT-Thread RTOS
* COPYRIGHT (C) 2012, Shanghai Real-Thread Technology Co., Ltd
*
* The license and distribution terms for this file may be
* found in the file LICENSE in this distribution or at
* http://www.rt-thread.org/license/LICENSE
*
* Change Logs:
* Date Author Notes
* 2012-5-30 Bernard the first version
*/
#ifndef __MTD_NOR_H__
#define __MTD_NOR_H__
#include <rtdevice.h>
struct rt_mtd_nor_driver_ops;
#define RT_MTD_NOR_DEVICE(device) ((struct rt_mtd_nor_device*)(device))
struct rt_mtd_nor_device
{
struct rt_device parent;
rt_uint32_t block_size; /* The Block size in the flash */
rt_uint32_t block_start; /* The start of available block*/
rt_uint32_t block_end; /* The end of available block */
/* operations interface */
const struct rt_mtd_nor_driver_ops* ops;
};
struct rt_mtd_nor_driver_ops
{
rt_err_t (*read_id) (struct rt_mtd_nor_device* device);
rt_size_t (*read) (struct rt_mtd_nor_device* device, rt_off_t offset, rt_uint8_t* data, rt_uint32_t length);
rt_size_t (*write) (struct rt_mtd_nor_device* device, rt_off_t offset, const rt_uint8_t* data, rt_uint32_t length);
rt_err_t (*erase_block)(struct rt_mtd_nor_device* device, rt_off_t offset, rt_uint32_t length);
};
rt_err_t rt_mtd_nor_register_device(const char* name, struct rt_mtd_nor_device* device);
rt_inline rt_uint32_t rt_mtd_nor_read_id(struct rt_mtd_nor_device* device)
{
return device->ops->read_id(device);
}
rt_inline rt_size_t rt_mtd_nor_read(
struct rt_mtd_nor_device* device,
rt_off_t offset, rt_uint8_t* data, rt_uint32_t length)
{
return device->ops->read(device, offset, data, length);
}
rt_inline rt_size_t rt_mtd_nor_write(
struct rt_mtd_nor_device* device,
rt_off_t offset, const rt_uint8_t* data, rt_uint32_t length)
{
return device->ops->write(device, offset, data, length);
}
rt_inline rt_err_t rt_mtd_nor_erase_block(struct rt_mtd_nor_device* device, rt_off_t offset, rt_size_t length)
{
return device->ops->erase_block(device, offset, length);
}
#endif

64
components/drivers/include/drivers/sd.h
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@@ -1,32 +1,32 @@
#ifndef __SD_H__
#define __SD_H__
/*
* File : sd.h
* This file is part of RT-Thread RTOS
* COPYRIGHT (C) 2006, RT-Thread Development Team
*
* The license and distribution terms for this file may be
* found in the file LICENSE in this distribution or at
* http://www.rt-thread.org/license/LICENSE
*
* Change Logs:
* Date Author Notes
* 2011-07-25 weety first version
*/
#include <rtthread.h>
#include <drivers/mmcsd_host.h>
#ifdef __cplusplus
extern "C" {
#endif
rt_err_t mmcsd_send_if_cond(struct rt_mmcsd_host *host, rt_uint32_t ocr);
rt_err_t mmcsd_send_app_op_cond(struct rt_mmcsd_host *host, rt_uint32_t ocr, rt_uint32_t *rocr);
rt_int32_t init_sd(struct rt_mmcsd_host *host, rt_uint32_t ocr);
#ifdef __cplusplus
}
#endif
#endif
#ifndef __SD_H__
#define __SD_H__
/*
* File : sd.h
* This file is part of RT-Thread RTOS
* COPYRIGHT (C) 2006, RT-Thread Development Team
*
* The license and distribution terms for this file may be
* found in the file LICENSE in this distribution or at
* http://www.rt-thread.org/license/LICENSE
*
* Change Logs:
* Date Author Notes
* 2011-07-25 weety first version
*/
#include <rtthread.h>
#include <drivers/mmcsd_host.h>
#ifdef __cplusplus
extern "C" {
#endif
rt_err_t mmcsd_send_if_cond(struct rt_mmcsd_host *host, rt_uint32_t ocr);
rt_err_t mmcsd_send_app_op_cond(struct rt_mmcsd_host *host, rt_uint32_t ocr, rt_uint32_t *rocr);
rt_int32_t init_sd(struct rt_mmcsd_host *host, rt_uint32_t ocr);
#ifdef __cplusplus
}
#endif
#endif

398
components/drivers/include/drivers/sdio.h
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@@ -1,199 +1,199 @@
/*
* File : sdio.h
* This file is part of RT-Thread RTOS
* COPYRIGHT (C) 2006, RT-Thread Development Team
*
* The license and distribution terms for this file may be
* found in the file LICENSE in this distribution or at
* http://www.rt-thread.org/license/LICENSE
*
* Change Logs:
* Date Author Notes
* 2012-01-15 weety first version
*/
#ifndef __SDIO_H__
#define __SDIO_H__
#include <rtthread.h>
#include <drivers/mmcsd_host.h>
#include <drivers/mmcsd_card.h>
#include <drivers/sdio_func_ids.h>
#ifdef __cplusplus
extern "C" {
#endif
/*
* Card Common Control Registers (CCCR)
*/
#define SDIO_REG_CCCR_CCCR_REV 0x00
#define SDIO_CCCR_REV_1_00 0 /* CCCR/FBR Version 1.00 */
#define SDIO_CCCR_REV_1_10 1 /* CCCR/FBR Version 1.10 */
#define SDIO_CCCR_REV_1_20 2 /* CCCR/FBR Version 1.20 */
#define SDIO_SDIO_REV_1_00 0 /* SDIO Spec Version 1.00 */
#define SDIO_SDIO_REV_1_10 1 /* SDIO Spec Version 1.10 */
#define SDIO_SDIO_REV_1_20 2 /* SDIO Spec Version 1.20 */
#define SDIO_SDIO_REV_2_00 3 /* SDIO Spec Version 2.00 */
#define SDIO_REG_CCCR_SD_REV 0x01
#define SDIO_SD_REV_1_01 0 /* SD Physical Spec Version 1.01 */
#define SDIO_SD_REV_1_10 1 /* SD Physical Spec Version 1.10 */
#define SDIO_SD_REV_2_00 2 /* SD Physical Spec Version 2.00 */
#define SDIO_REG_CCCR_IO_EN 0x02
#define SDIO_REG_CCCR_IO_RDY 0x03
#define SDIO_REG_CCCR_INT_EN 0x04 /* Function/Master Interrupt Enable */
#define SDIO_REG_CCCR_INT_PEND 0x05 /* Function Interrupt Pending */
#define SDIO_REG_CCCR_IO_ABORT 0x06 /* function abort/card reset */
#define SDIO_REG_CCCR_BUS_IF 0x07 /* bus interface controls */
#define SDIO_BUS_WIDTH_1BIT 0x00
#define SDIO_BUS_WIDTH_4BIT 0x02
#define SDIO_BUS_ECSI 0x20 /* Enable continuous SPI interrupt */
#define SDIO_BUS_SCSI 0x40 /* Support continuous SPI interrupt */
#define SDIO_BUS_ASYNC_INT 0x20
#define SDIO_BUS_CD_DISABLE 0x80 /* disable pull-up on DAT3 (pin 1) */
#define SDIO_REG_CCCR_CARD_CAPS 0x08
#define SDIO_CCCR_CAP_SDC 0x01 /* can do CMD52 while data transfer */
#define SDIO_CCCR_CAP_SMB 0x02 /* can do multi-block xfers (CMD53) */
#define SDIO_CCCR_CAP_SRW 0x04 /* supports read-wait protocol */
#define SDIO_CCCR_CAP_SBS 0x08 /* supports suspend/resume */
#define SDIO_CCCR_CAP_S4MI 0x10 /* interrupt during 4-bit CMD53 */
#define SDIO_CCCR_CAP_E4MI 0x20 /* enable ints during 4-bit CMD53 */
#define SDIO_CCCR_CAP_LSC 0x40 /* low speed card */
#define SDIO_CCCR_CAP_4BLS 0x80 /* 4 bit low speed card */
#define SDIO_REG_CCCR_CIS_PTR 0x09 /* common CIS pointer (3 bytes) */
/* Following 4 regs are valid only if SBS is set */
#define SDIO_REG_CCCR_BUS_SUSPEND 0x0c
#define SDIO_REG_CCCR_FUNC_SEL 0x0d
#define SDIO_REG_CCCR_EXEC_FLAG 0x0e
#define SDIO_REG_CCCR_READY_FLAG 0x0f
#define SDIO_REG_CCCR_FN0_BLKSIZE 0x10 /* 2bytes, 0x10~0x11 */
#define SDIO_REG_CCCR_POWER_CTRL 0x12
#define SDIO_POWER_SMPC 0x01 /* Supports Master Power Control */
#define SDIO_POWER_EMPC 0x02 /* Enable Master Power Control */
#define SDIO_REG_CCCR_SPEED 0x13
#define SDIO_SPEED_SHS 0x01 /* Supports High-Speed mode */
#define SDIO_SPEED_EHS 0x02 /* Enable High-Speed mode */
/*
* Function Basic Registers (FBR)
*/
#define SDIO_REG_FBR_BASE(f) ((f) * 0x100) /* base of function f's FBRs */
#define SDIO_REG_FBR_STD_FUNC_IF 0x00
#define SDIO_FBR_SUPPORTS_CSA 0x40 /* supports Code Storage Area */
#define SDIO_FBR_ENABLE_CSA 0x80 /* enable Code Storage Area */
#define SDIO_REG_FBR_STD_IF_EXT 0x01
#define SDIO_REG_FBR_POWER 0x02
#define SDIO_FBR_POWER_SPS 0x01 /* Supports Power Selection */
#define SDIO_FBR_POWER_EPS 0x02 /* Enable (low) Power Selection */
#define SDIO_REG_FBR_CIS 0x09 /* CIS pointer (3 bytes) */
#define SDIO_REG_FBR_CSA 0x0C /* CSA pointer (3 bytes) */
#define SDIO_REG_FBR_CSA_DATA 0x0F
#define SDIO_REG_FBR_BLKSIZE 0x10 /* block size (2 bytes) */
/* SDIO CIS Tuple code */
#define CISTPL_NULL 0x00
#define CISTPL_CHECKSUM 0x10
#define CISTPL_VERS_1 0x15
#define CISTPL_ALTSTR 0x16
#define CISTPL_MANFID 0x20
#define CISTPL_FUNCID 0x21
#define CISTPL_FUNCE 0x22
#define CISTPL_SDIO_STD 0x91
#define CISTPL_SDIO_EXT 0x92
#define CISTPL_END 0xff
/* SDIO device id */
#define SDIO_ANY_FUNC_ID 0xff
#define SDIO_ANY_MAN_ID 0xffff
#define SDIO_ANY_PROD_ID 0xffff
struct rt_sdio_device_id {
rt_uint8_t func_code;
rt_uint16_t manufacturer;
rt_uint16_t product;
};
struct rt_sdio_driver {
char *name;
rt_int32_t (*probe)(struct rt_mmcsd_card *card);
rt_int32_t (*remove)(struct rt_mmcsd_card *card);
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
*cmd5_resp);
rt_int32_t sdio_io_rw_direct(struct rt_mmcsd_card *card, rt_int32_t rw, rt_uint32_t fn,
rt_uint32_t reg_addr, 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_uint32_t reg, rt_int32_t *err);
rt_int32_t sdio_io_writeb(struct rt_sdio_function *func,
rt_uint32_t reg, rt_uint8_t data);
rt_uint16_t sdio_io_readw(struct rt_sdio_function *func, 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_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_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_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_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 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);
void sdio_irq_wakeup(struct rt_mmcsd_host *host);
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_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_unregister_driver(struct rt_sdio_driver *driver);
void rt_sdio_init(void);
#ifdef __cplusplus
}
#endif
#endif
/*
* File : sdio.h
* This file is part of RT-Thread RTOS
* COPYRIGHT (C) 2006, RT-Thread Development Team
*
* The license and distribution terms for this file may be
* found in the file LICENSE in this distribution or at
* http://www.rt-thread.org/license/LICENSE
*
* Change Logs:
* Date Author Notes
* 2012-01-15 weety first version
*/
#ifndef __SDIO_H__
#define __SDIO_H__
#include <rtthread.h>
#include <drivers/mmcsd_host.h>
#include <drivers/mmcsd_card.h>
#include <drivers/sdio_func_ids.h>
#ifdef __cplusplus
extern "C" {
#endif
/*
* Card Common Control Registers (CCCR)
*/
#define SDIO_REG_CCCR_CCCR_REV 0x00
#define SDIO_CCCR_REV_1_00 0 /* CCCR/FBR Version 1.00 */
#define SDIO_CCCR_REV_1_10 1 /* CCCR/FBR Version 1.10 */
#define SDIO_CCCR_REV_1_20 2 /* CCCR/FBR Version 1.20 */
#define SDIO_SDIO_REV_1_00 0 /* SDIO Spec Version 1.00 */
#define SDIO_SDIO_REV_1_10 1 /* SDIO Spec Version 1.10 */
#define SDIO_SDIO_REV_1_20 2 /* SDIO Spec Version 1.20 */
#define SDIO_SDIO_REV_2_00 3 /* SDIO Spec Version 2.00 */
#define SDIO_REG_CCCR_SD_REV 0x01
#define SDIO_SD_REV_1_01 0 /* SD Physical Spec Version 1.01 */
#define SDIO_SD_REV_1_10 1 /* SD Physical Spec Version 1.10 */
#define SDIO_SD_REV_2_00 2 /* SD Physical Spec Version 2.00 */
#define SDIO_REG_CCCR_IO_EN 0x02
#define SDIO_REG_CCCR_IO_RDY 0x03
#define SDIO_REG_CCCR_INT_EN 0x04 /* Function/Master Interrupt Enable */
#define SDIO_REG_CCCR_INT_PEND 0x05 /* Function Interrupt Pending */
#define SDIO_REG_CCCR_IO_ABORT 0x06 /* function abort/card reset */
#define SDIO_REG_CCCR_BUS_IF 0x07 /* bus interface controls */
#define SDIO_BUS_WIDTH_1BIT 0x00
#define SDIO_BUS_WIDTH_4BIT 0x02
#define SDIO_BUS_ECSI 0x20 /* Enable continuous SPI interrupt */
#define SDIO_BUS_SCSI 0x40 /* Support continuous SPI interrupt */
#define SDIO_BUS_ASYNC_INT 0x20
#define SDIO_BUS_CD_DISABLE 0x80 /* disable pull-up on DAT3 (pin 1) */
#define SDIO_REG_CCCR_CARD_CAPS 0x08
#define SDIO_CCCR_CAP_SDC 0x01 /* can do CMD52 while data transfer */
#define SDIO_CCCR_CAP_SMB 0x02 /* can do multi-block xfers (CMD53) */
#define SDIO_CCCR_CAP_SRW 0x04 /* supports read-wait protocol */
#define SDIO_CCCR_CAP_SBS 0x08 /* supports suspend/resume */
#define SDIO_CCCR_CAP_S4MI 0x10 /* interrupt during 4-bit CMD53 */
#define SDIO_CCCR_CAP_E4MI 0x20 /* enable ints during 4-bit CMD53 */
#define SDIO_CCCR_CAP_LSC 0x40 /* low speed card */
#define SDIO_CCCR_CAP_4BLS 0x80 /* 4 bit low speed card */
#define SDIO_REG_CCCR_CIS_PTR 0x09 /* common CIS pointer (3 bytes) */
/* Following 4 regs are valid only if SBS is set */
#define SDIO_REG_CCCR_BUS_SUSPEND 0x0c
#define SDIO_REG_CCCR_FUNC_SEL 0x0d
#define SDIO_REG_CCCR_EXEC_FLAG 0x0e
#define SDIO_REG_CCCR_READY_FLAG 0x0f
#define SDIO_REG_CCCR_FN0_BLKSIZE 0x10 /* 2bytes, 0x10~0x11 */
#define SDIO_REG_CCCR_POWER_CTRL 0x12
#define SDIO_POWER_SMPC 0x01 /* Supports Master Power Control */
#define SDIO_POWER_EMPC 0x02 /* Enable Master Power Control */
#define SDIO_REG_CCCR_SPEED 0x13
#define SDIO_SPEED_SHS 0x01 /* Supports High-Speed mode */
#define SDIO_SPEED_EHS 0x02 /* Enable High-Speed mode */
/*
* Function Basic Registers (FBR)
*/
#define SDIO_REG_FBR_BASE(f) ((f) * 0x100) /* base of function f's FBRs */
#define SDIO_REG_FBR_STD_FUNC_IF 0x00
#define SDIO_FBR_SUPPORTS_CSA 0x40 /* supports Code Storage Area */
#define SDIO_FBR_ENABLE_CSA 0x80 /* enable Code Storage Area */
#define SDIO_REG_FBR_STD_IF_EXT 0x01
#define SDIO_REG_FBR_POWER 0x02
#define SDIO_FBR_POWER_SPS 0x01 /* Supports Power Selection */
#define SDIO_FBR_POWER_EPS 0x02 /* Enable (low) Power Selection */
#define SDIO_REG_FBR_CIS 0x09 /* CIS pointer (3 bytes) */
#define SDIO_REG_FBR_CSA 0x0C /* CSA pointer (3 bytes) */
#define SDIO_REG_FBR_CSA_DATA 0x0F
#define SDIO_REG_FBR_BLKSIZE 0x10 /* block size (2 bytes) */
/* SDIO CIS Tuple code */
#define CISTPL_NULL 0x00
#define CISTPL_CHECKSUM 0x10
#define CISTPL_VERS_1 0x15
#define CISTPL_ALTSTR 0x16
#define CISTPL_MANFID 0x20
#define CISTPL_FUNCID 0x21
#define CISTPL_FUNCE 0x22
#define CISTPL_SDIO_STD 0x91
#define CISTPL_SDIO_EXT 0x92
#define CISTPL_END 0xff
/* SDIO device id */
#define SDIO_ANY_FUNC_ID 0xff
#define SDIO_ANY_MAN_ID 0xffff
#define SDIO_ANY_PROD_ID 0xffff
struct rt_sdio_device_id {
rt_uint8_t func_code;
rt_uint16_t manufacturer;
rt_uint16_t product;
};
struct rt_sdio_driver {
char *name;
rt_int32_t (*probe)(struct rt_mmcsd_card *card);
rt_int32_t (*remove)(struct rt_mmcsd_card *card);
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
*cmd5_resp);
rt_int32_t sdio_io_rw_direct(struct rt_mmcsd_card *card, rt_int32_t rw, rt_uint32_t fn,
rt_uint32_t reg_addr, 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_uint32_t reg, rt_int32_t *err);
rt_int32_t sdio_io_writeb(struct rt_sdio_function *func,
rt_uint32_t reg, rt_uint8_t data);
rt_uint16_t sdio_io_readw(struct rt_sdio_function *func, 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_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_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_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_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 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);
void sdio_irq_wakeup(struct rt_mmcsd_host *host);
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_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_unregister_driver(struct rt_sdio_driver *driver);
void rt_sdio_init(void);
#ifdef __cplusplus
}
#endif
#endif

88
components/drivers/include/drivers/sdio_func_ids.h
View File

@@ -1,44 +1,44 @@
/*
* File : sdio_func_ids.h
* This file is part of RT-Thread RTOS
* COPYRIGHT (C) 2006, RT-Thread Development Team
*
* The license and distribution terms for this file may be
* found in the file LICENSE in this distribution or at
* http://www.rt-thread.org/license/LICENSE
*
* Change Logs:
* Date Author Notes
* 2012-02-26 weety first version
*/
#ifndef __SDIO_FUNC_IDS_H__
#define __SDIO_FUNC_IDS_H__
#ifdef __cplusplus
extern "C" {
#endif
/* Standard SDIO Function Interfaces */
#define SDIO_FUNC_CODE_NONE 0x00 /* Not a SDIO standard interface */
#define SDIO_FUNC_CODE_UART 0x01 /* SDIO Standard UART */
#define SDIO_FUNC_CODE_BT_A 0x02 /* SDIO Type-A for Bluetooth standard interface */
#define SDIO_FUNC_CODE_BT_B 0x03 /* SDIO Type-B for Bluetooth standard interface */
#define SDIO_FUNC_CODE_GPS 0x04 /* SDIO GPS standard interface */
#define SDIO_FUNC_CODE_CAMERA 0x05 /* SDIO Camera standard interface */
#define SDIO_FUNC_CODE_PHS 0x06 /* SDIO PHS standard interface */
#define SDIO_FUNC_CODE_WLAN 0x07 /* SDIO WLAN interface */
#define SDIO_FUNC_CODE_ATA 0x08 /* Embedded SDIO-ATA standard interface */
/* manufacturer id, product io */
#define SDIO_MANUFACTURER_ID_MARVELL 0x02df
#define SDIO_PRODUCT_ID_MARVELL_88W8686 0x9103
#ifdef __cplusplus
}
#endif
#endif
/*
* File : sdio_func_ids.h
* This file is part of RT-Thread RTOS
* COPYRIGHT (C) 2006, RT-Thread Development Team
*
* The license and distribution terms for this file may be
* found in the file LICENSE in this distribution or at
* http://www.rt-thread.org/license/LICENSE
*
* Change Logs:
* Date Author Notes
* 2012-02-26 weety first version
*/
#ifndef __SDIO_FUNC_IDS_H__
#define __SDIO_FUNC_IDS_H__
#ifdef __cplusplus
extern "C" {
#endif
/* Standard SDIO Function Interfaces */
#define SDIO_FUNC_CODE_NONE 0x00 /* Not a SDIO standard interface */
#define SDIO_FUNC_CODE_UART 0x01 /* SDIO Standard UART */
#define SDIO_FUNC_CODE_BT_A 0x02 /* SDIO Type-A for Bluetooth standard interface */
#define SDIO_FUNC_CODE_BT_B 0x03 /* SDIO Type-B for Bluetooth standard interface */
#define SDIO_FUNC_CODE_GPS 0x04 /* SDIO GPS standard interface */
#define SDIO_FUNC_CODE_CAMERA 0x05 /* SDIO Camera standard interface */
#define SDIO_FUNC_CODE_PHS 0x06 /* SDIO PHS standard interface */
#define SDIO_FUNC_CODE_WLAN 0x07 /* SDIO WLAN interface */
#define SDIO_FUNC_CODE_ATA 0x08 /* Embedded SDIO-ATA standard interface */
/* manufacturer id, product io */
#define SDIO_MANUFACTURER_ID_MARVELL 0x02df
#define SDIO_PRODUCT_ID_MARVELL_88W8686 0x9103
#ifdef __cplusplus
}
#endif
#endif

24
components/drivers/include/drivers/serial.h
View File

@@ -57,21 +57,21 @@
#define RT_SERIAL_ERR_OVERRUN 0x01
#define RT_SERIAL_ERR_FRAMING 0x02
#define RT_SERIAL_ERR_PARITY 0x03
#define RT_SERIAL_ERR_PARITY 0x03
#define RT_SERIAL_TX_DATAQUEUE_SIZE 40
#define RT_SERIAL_TX_DATAQUEUE_LWM 30
/* Default config for serial_configure structure */
#define RT_SERIAL_CONFIG_DEFAULT \
{ \
BAUD_RATE_115200, /* 115200 bits/s */ \
DATA_BITS_8, /* 8 databits */ \
STOP_BITS_1, /* 1 stopbit */ \
PARITY_NONE, /* No parity */ \
BIT_ORDER_LSB, /* LSB first sent */ \
NRZ_NORMAL, /* Normal mode */ \
0 \
/* Default config for serial_configure structure */
#define RT_SERIAL_CONFIG_DEFAULT \
{ \
BAUD_RATE_115200, /* 115200 bits/s */ \
DATA_BITS_8, /* 8 databits */ \
STOP_BITS_1, /* 1 stopbit */ \
PARITY_NONE, /* No parity */ \
BIT_ORDER_LSB, /* LSB first sent */ \
NRZ_NORMAL, /* Normal mode */ \
0 \
}
struct serial_ringbuffer

756
components/drivers/include/drivers/usb_common.h
View File

@@ -1,378 +1,378 @@
/*
* File : usb_common.h
* This file is part of RT-Thread RTOS
* COPYRIGHT (C) 2012, RT-Thread Development Team
*
* The license and distribution terms for this file may be
* found in the file LICENSE in this distribution or at
* http://www.rt-thread.org/license/LICENSE
*
* Change Logs:
* Date Author Notes
* 2012-10-01 Yi Qiu first version
*/
#ifndef __RT_USB_COMMON_H__
#define __RT_USB_COMMON_H__
#ifdef __cplusplus
extern "C" {
#endif
#include <rtthread.h>
#define RT_DEBUG_USB 0x00
#define USB_DYNAMIC 0x00
#define USB_CLASS_DEVICE 0x00
#define USB_CLASS_AUDIO 0x01
#define USB_CLASS_CDC 0x02
#define USB_CLASS_HID 0x03
#define USB_CLASS_PHYSICAL 0x05
#define USB_CLASS_IMAGE 0x06
#define USB_CLASS_PRINTER 0x07
#define USB_CLASS_MASS_STORAGE 0x08
#define USB_CLASS_HUB 0x09
#define USB_CLASS_CDC_DATA 0x0a
#define USB_CLASS_SMART_CARD 0x0b
#define USB_CLASS_SECURITY 0x0d
#define USB_CLASS_VIDEO 0x0e
#define USB_CLASS_HEALTHCARE 0x0f
#define USB_CLASS_DIAG_DEVICE 0xdc
#define USB_CLASS_WIRELESS 0xe0
#define USB_CLASS_MISC 0xef
#define USB_CLASS_APP_SPECIFIC 0xfe
#define USB_CLASS_VEND_SPECIFIC 0xff
#define USB_DESC_TYPE_DEVICE 0x01
#define USB_DESC_TYPE_CONFIGURATION 0x02
#define USB_DESC_TYPE_STRING 0x03
#define USB_DESC_TYPE_INTERFACE 0x04
#define USB_DESC_TYPE_ENDPOINT 0x05
#define USB_DESC_TYPE_DEVICEQUALIFIER 0x06
#define USB_DESC_TYPE_OTHERSPEED 0x07
#define USB_DESC_TYPE_IAD 0x0b
#define USB_DESC_TYPE_HID 0x21
#define USB_DESC_TYPE_REPORT 0x22
#define USB_DESC_TYPE_PHYSICAL 0x23
#define USB_DESC_TYPE_HUB 0x29
#define USB_DESC_LENGTH_DEVICE 0x12
#define USB_DESC_LENGTH_CONFIG 0x9
#define USB_DESC_LENGTH_IAD 0x8
#define USB_DESC_LENGTH_STRING 0x4
#define USB_DESC_LENGTH_INTERFACE 0x9
#define USB_DESC_LENGTH_ENDPOINT 0x7
#define USB_REQ_TYPE_STANDARD 0x00
#define USB_REQ_TYPE_CLASS 0x20
#define USB_REQ_TYPE_VENDOR 0x40
#define USB_REQ_TYPE_MASK 0x60
#define USB_REQ_TYPE_DIR_OUT 0x00
#define USB_REQ_TYPE_DIR_IN 0x80
#define USB_REQ_TYPE_DEVICE 0x00
#define USB_REQ_TYPE_INTERFACE 0x01
#define USB_REQ_TYPE_ENDPOINT 0x02
#define USB_REQ_TYPE_OTHER 0x03
#define USB_REQ_TYPE_RECIPIENT_MASK 0x1f
#define USB_FEATURE_ENDPOINT_HALT 0x00
#define USB_FEATURE_DEV_REMOTE_WAKEUP 0x01
#define USB_FEATURE_TEST_MODE 0x02
#define USB_REQ_GET_STATUS 0x00
#define USB_REQ_CLEAR_FEATURE 0x01
#define USB_REQ_SET_FEATURE 0x03
#define USB_REQ_SET_ADDRESS 0x05
#define USB_REQ_GET_DESCRIPTOR 0x06
#define USB_REQ_SET_DESCRIPTOR 0x07
#define USB_REQ_GET_CONFIGURATION 0x08
#define USB_REQ_SET_CONFIGURATION 0x09
#define USB_REQ_GET_INTERFACE 0x0A
#define USB_REQ_SET_INTERFACE 0x0B
#define USB_REQ_SYNCH_FRAME 0x0C
#define USB_REQ_SET_ENCRYPTION 0x0D
#define USB_REQ_GET_ENCRYPTION 0x0E
#define USB_REQ_RPIPE_ABORT 0x0E
#define USB_REQ_SET_HANDSHAKE 0x0F
#define USB_REQ_RPIPE_RESET 0x0F
#define USB_REQ_GET_HANDSHAKE 0x10
#define USB_REQ_SET_CONNECTION 0x11
#define USB_REQ_SET_SECURITY_DATA 0x12
#define USB_REQ_GET_SECURITY_DATA 0x13
#define USB_REQ_SET_WUSB_DATA 0x14
#define USB_REQ_LOOPBACK_DATA_WRITE 0x15
#define USB_REQ_LOOPBACK_DATA_READ 0x16
#define USB_REQ_SET_INTERFACE_DS 0x17
#define USB_STRING_LANGID_INDEX 0x00
#define USB_STRING_MANU_INDEX 0x01
#define USB_STRING_PRODUCT_INDEX 0x02
#define USB_STRING_SERIAL_INDEX 0x03
#define USB_STRING_CONFIG_INDEX 0x04
#define USB_STRING_INTERFACE_INDEX 0x05
#define USB_PID_OUT 0x01
#define USB_PID_ACK 0x02
#define USB_PID_DATA0 0x03
#define USB_PID_SOF 0x05
#define USB_PID_IN 0x09
#define USB_PID_NACK 0x0A
#define USB_PID_DATA1 0x0B
#define USB_PID_PRE 0x0C
#define USB_PID_SETUP 0x0D
#define USB_PID_STALL 0x0E
#define USB_EP_DESC_OUT 0x00
#define USB_EP_DESC_IN 0x80
#define USB_EP_DESC_NUM_MASK 0x0f
#define USB_EP_ATTR_CONTROL 0x00
#define USB_EP_ATTR_ISOC 0x01
#define USB_EP_ATTR_BULK 0x02
#define USB_EP_ATTR_INT 0x03
#define USB_EP_ATTR_TYPE_MASK 0x03
#define USB_EPNO_MASK 0x7f
#define USB_DIR_OUT 0x00
#define USB_DIR_IN 0x80
#define USB_DIR_MASK 0x80
#define RH_GET_PORT_STATUS 0
#define RH_SET_PORT_STATUS 1
#define RH_CLEAR_PORT_FEATURE 2
#define RH_SET_PORT_FEATURE 3
/*
* Port feature numbers
*/
#define PORT_FEAT_CONNECTION 0
#define PORT_FEAT_ENABLE 1
#define PORT_FEAT_SUSPEND 2
#define PORT_FEAT_OVER_CURRENT 3
#define PORT_FEAT_RESET 4
#define PORT_FEAT_POWER 8
#define PORT_FEAT_LOWSPEED 9
#define PORT_FEAT_HIGHSPEED 10
#define PORT_FEAT_C_CONNECTION 16
#define PORT_FEAT_C_ENABLE 17
#define PORT_FEAT_C_SUSPEND 18
#define PORT_FEAT_C_OVER_CURRENT 19
#define PORT_FEAT_C_RESET 20
/*
The HcRhPortStatus[1:NDP] register is used to control and report port events on a per-port
basis. NumberDownstreamPorts represents the number of HcRhPortStatus registers that are
implemented in hardware. The lower word is used to reflect the port status, whereas the upper
word reflects the status change bits. Some status bits are implemented with special write behavior
(see below). If a transaction (token through handshake) is in progress when a write to change
port status occurs, the resulting port status change must be postponed until the transaction
completes. Reserved bits should always be written '0'.
*/
#define PORT_CCS 0x00000001UL /* R:CurrentConnectStatus - W:ClearPortEnable */
#define PORT_PES 0x00000002UL /* R:PortEnableStatus - W:SetPortEnable */
#define PORT_PSS 0x00000004UL /* R:PortSuspendStatus - W:SetPortSuspend */
#define PORT_POCI 0x00000008UL /* R:PortOverCurrentIndicator - W:ClearSuspendStatus */
#define PORT_PRS 0x00000010UL /* R:PortResetStatus - W: SetPortReset */
#define PORT_PPS 0x00000100UL /* R:PortPowerStatus - W: SetPortPower */
#define PORT_LSDA 0x00000200UL /* R:LowSpeedDeviceAttached - W:ClearPortPower */
#define PORT_CCSC 0x00010000UL
#define PORT_PESC 0x00020000UL
#define PORT_PSSC 0x00040000UL
#define PORT_POCIC 0x00080000UL
#define PORT_PRSC 0x00100000UL
/*
*Hub Status & Hub Change bit masks
*/
#define HUB_STATUS_LOCAL_POWER 0x0001
#define HUB_STATUS_OVERCURRENT 0x0002
#define HUB_CHANGE_LOCAL_POWER 0x0001
#define HUB_CHANGE_OVERCURRENT 0x0002
#define USB_EP_ATTR(attr) (attr & USB_EP_ATTR_TYPE_MASK)
#define USB_EP_DESC_NUM(addr) (addr & USB_EP_DESC_NUM_MASK)
#define uswap_32(x) \
((((x) & 0xff000000) >> 24) | \
(((x) & 0x00ff0000) >> 8) | \
(((x) & 0x0000ff00) << 8) | \
(((x) & 0x000000ff) << 24))
#define uswap_8(x) \
(((rt_uint16_t)(*((rt_uint8_t *)(x)))) + \
(((rt_uint16_t)(*(((rt_uint8_t *)(x)) + 1))) << 8))
typedef void (*func_callback)(void *context);
#pragma pack(1)
struct usb_descriptor
{
rt_uint8_t bLength;
rt_uint8_t type;
};
typedef struct usb_descriptor* udesc_t;
struct udevice_descriptor
{
rt_uint8_t bLength;
rt_uint8_t type;
rt_uint16_t bcdUSB;
rt_uint8_t bDeviceClass;
rt_uint8_t bDeviceSubClass;
rt_uint8_t bDeviceProtocol;
rt_uint8_t bMaxPacketSize0;
rt_uint16_t idVendor;
rt_uint16_t idProduct;
rt_uint16_t bcdDevice;
rt_uint8_t iManufacturer;
rt_uint8_t iProduct;
rt_uint8_t iSerialNumber;
rt_uint8_t bNumConfigurations;
};
typedef struct udevice_descriptor* udev_desc_t;
struct uconfig_descriptor
{
rt_uint8_t bLength;
rt_uint8_t type;
rt_uint16_t wTotalLength;
rt_uint8_t bNumInterfaces;
rt_uint8_t bConfigurationValue;
rt_uint8_t iConfiguration;
rt_uint8_t bmAttributes;
rt_uint8_t MaxPower;
rt_uint8_t data[256];
};
typedef struct uconfig_descriptor* ucfg_desc_t;
struct uinterface_descriptor
{
rt_uint8_t bLength;
rt_uint8_t type;
rt_uint8_t bInterfaceNumber;
rt_uint8_t bAlternateSetting;
rt_uint8_t bNumEndpoints;
rt_uint8_t bInterfaceClass;
rt_uint8_t bInterfaceSubClass;
rt_uint8_t bInterfaceProtocol;
rt_uint8_t iInterface;
};
typedef struct uinterface_descriptor* uintf_desc_t;
/* Interface Association Descriptor (IAD) */
struct uiad_descriptor
{
rt_uint8_t bLength;
rt_uint8_t bDescriptorType;
rt_uint8_t bFirstInterface;
rt_uint8_t bInterfaceCount;
rt_uint8_t bFunctionClass;
rt_uint8_t bFunctionSubClass;
rt_uint8_t bFunctionProtocol;
rt_uint8_t iFunction;
};
typedef struct uiad_descriptor* uiad_desc_t;
struct uendpoint_descriptor
{
rt_uint8_t bLength;
rt_uint8_t type;
rt_uint8_t bEndpointAddress;
rt_uint8_t bmAttributes;
rt_uint16_t wMaxPacketSize;
rt_uint8_t bInterval;
};
typedef struct uendpoint_descriptor* uep_desc_t;
struct ustring_descriptor
{
rt_uint8_t bLength;
rt_uint8_t type;
rt_uint8_t String[64];
};
typedef struct ustring_descriptor* ustr_desc_t;
struct uhub_descriptor
{
rt_uint8_t length;
rt_uint8_t type;
rt_uint8_t num_ports;
rt_uint16_t characteristics;
rt_uint8_t pwron_to_good; /* power on to power good */
rt_uint8_t current;
rt_uint8_t removable[8];
rt_uint8_t pwr_ctl[8];
};
typedef struct uhub_descriptor* uhub_desc_t;
struct ureqest
{
rt_uint8_t request_type;
rt_uint8_t request;
rt_uint16_t value;
rt_uint16_t index;
rt_uint16_t length;
};
typedef struct ureqest* ureq_t;
struct ustorage_cbw
{
rt_uint32_t signature;
rt_uint32_t tag;
rt_uint32_t xfer_len;
rt_uint8_t dflags;
rt_uint8_t lun;
rt_uint8_t cb_len;
rt_uint8_t cb[16];
};
typedef struct ustorage_cbw* ustorage_cbw_t;
struct ustorage_csw
{
rt_uint32_t signature;
rt_uint32_t tag;
rt_uint32_t data_reside;
rt_uint8_t status;
};
typedef struct ustorage_csw* ustorage_csw_t;
#define SIZEOF_CSW 0x0d
#define SIZEOF_CBW 0x1f
#define CBWFLAGS_DIR_M 0x80
#define CBWFLAGS_DIR_IN 0x80
#define CBWFLAGS_DIR_OUT 0x00
#define SCSI_TEST_UNIT_READY 0x00
#define SCSI_REQUEST_SENSE 0x03
#define SCSI_INQUIRY_CMD 0x12
#define SCSI_ALLOW_MEDIUM_REMOVAL 0x1e
#define SCSI_MODE_SENSE_6 0x1a
#define SCSI_READ_CAPACITIES 0x23
#define SCSI_READ_CAPACITY 0x25
#define SCSI_READ_10 0x28
#define SCSI_WRITE_10 0x2a
#define SCSI_VERIFY_10 0x2f
#define CBW_SIGNATURE 0x43425355
#define CSW_SIGNATURE 0x53425355
#define CBW_TAG_VALUE 0x12345678
#define USBREQ_GET_MAX_LUN 0xfe
#define USBREQ_MASS_STORAGE_RESET 0xff
#define MIN(a, b) (a < b ? a : b)
#define MAX(a, b) (a > b ? a : b)
#pragma pack()
#ifdef __cplusplus
}
#endif
#endif
/*
* File : usb_common.h
* This file is part of RT-Thread RTOS
* COPYRIGHT (C) 2012, RT-Thread Development Team
*
* The license and distribution terms for this file may be
* found in the file LICENSE in this distribution or at
* http://www.rt-thread.org/license/LICENSE
*
* Change Logs:
* Date Author Notes
* 2012-10-01 Yi Qiu first version
*/
#ifndef __RT_USB_COMMON_H__
#define __RT_USB_COMMON_H__
#ifdef __cplusplus
extern "C" {
#endif
#include <rtthread.h>
#define RT_DEBUG_USB 0x00
#define USB_DYNAMIC 0x00
#define USB_CLASS_DEVICE 0x00
#define USB_CLASS_AUDIO 0x01
#define USB_CLASS_CDC 0x02
#define USB_CLASS_HID 0x03
#define USB_CLASS_PHYSICAL 0x05
#define USB_CLASS_IMAGE 0x06
#define USB_CLASS_PRINTER 0x07
#define USB_CLASS_MASS_STORAGE 0x08
#define USB_CLASS_HUB 0x09
#define USB_CLASS_CDC_DATA 0x0a
#define USB_CLASS_SMART_CARD 0x0b
#define USB_CLASS_SECURITY 0x0d
#define USB_CLASS_VIDEO 0x0e
#define USB_CLASS_HEALTHCARE 0x0f
#define USB_CLASS_DIAG_DEVICE 0xdc
#define USB_CLASS_WIRELESS 0xe0
#define USB_CLASS_MISC 0xef
#define USB_CLASS_APP_SPECIFIC 0xfe
#define USB_CLASS_VEND_SPECIFIC 0xff
#define USB_DESC_TYPE_DEVICE 0x01
#define USB_DESC_TYPE_CONFIGURATION 0x02
#define USB_DESC_TYPE_STRING 0x03
#define USB_DESC_TYPE_INTERFACE 0x04
#define USB_DESC_TYPE_ENDPOINT 0x05
#define USB_DESC_TYPE_DEVICEQUALIFIER 0x06
#define USB_DESC_TYPE_OTHERSPEED 0x07
#define USB_DESC_TYPE_IAD 0x0b
#define USB_DESC_TYPE_HID 0x21
#define USB_DESC_TYPE_REPORT 0x22
#define USB_DESC_TYPE_PHYSICAL 0x23
#define USB_DESC_TYPE_HUB 0x29
#define USB_DESC_LENGTH_DEVICE 0x12
#define USB_DESC_LENGTH_CONFIG 0x9
#define USB_DESC_LENGTH_IAD 0x8
#define USB_DESC_LENGTH_STRING 0x4
#define USB_DESC_LENGTH_INTERFACE 0x9
#define USB_DESC_LENGTH_ENDPOINT 0x7
#define USB_REQ_TYPE_STANDARD 0x00
#define USB_REQ_TYPE_CLASS 0x20
#define USB_REQ_TYPE_VENDOR 0x40
#define USB_REQ_TYPE_MASK 0x60
#define USB_REQ_TYPE_DIR_OUT 0x00
#define USB_REQ_TYPE_DIR_IN 0x80
#define USB_REQ_TYPE_DEVICE 0x00
#define USB_REQ_TYPE_INTERFACE 0x01
#define USB_REQ_TYPE_ENDPOINT 0x02
#define USB_REQ_TYPE_OTHER 0x03
#define USB_REQ_TYPE_RECIPIENT_MASK 0x1f
#define USB_FEATURE_ENDPOINT_HALT 0x00
#define USB_FEATURE_DEV_REMOTE_WAKEUP 0x01
#define USB_FEATURE_TEST_MODE 0x02
#define USB_REQ_GET_STATUS 0x00
#define USB_REQ_CLEAR_FEATURE 0x01
#define USB_REQ_SET_FEATURE 0x03
#define USB_REQ_SET_ADDRESS 0x05
#define USB_REQ_GET_DESCRIPTOR 0x06
#define USB_REQ_SET_DESCRIPTOR 0x07
#define USB_REQ_GET_CONFIGURATION 0x08
#define USB_REQ_SET_CONFIGURATION 0x09
#define USB_REQ_GET_INTERFACE 0x0A
#define USB_REQ_SET_INTERFACE 0x0B
#define USB_REQ_SYNCH_FRAME 0x0C
#define USB_REQ_SET_ENCRYPTION 0x0D
#define USB_REQ_GET_ENCRYPTION 0x0E
#define USB_REQ_RPIPE_ABORT 0x0E
#define USB_REQ_SET_HANDSHAKE 0x0F
#define USB_REQ_RPIPE_RESET 0x0F
#define USB_REQ_GET_HANDSHAKE 0x10
#define USB_REQ_SET_CONNECTION 0x11
#define USB_REQ_SET_SECURITY_DATA 0x12
#define USB_REQ_GET_SECURITY_DATA 0x13
#define USB_REQ_SET_WUSB_DATA 0x14
#define USB_REQ_LOOPBACK_DATA_WRITE 0x15
#define USB_REQ_LOOPBACK_DATA_READ 0x16
#define USB_REQ_SET_INTERFACE_DS 0x17
#define USB_STRING_LANGID_INDEX 0x00
#define USB_STRING_MANU_INDEX 0x01
#define USB_STRING_PRODUCT_INDEX 0x02
#define USB_STRING_SERIAL_INDEX 0x03
#define USB_STRING_CONFIG_INDEX 0x04
#define USB_STRING_INTERFACE_INDEX 0x05
#define USB_PID_OUT 0x01
#define USB_PID_ACK 0x02
#define USB_PID_DATA0 0x03
#define USB_PID_SOF 0x05
#define USB_PID_IN 0x09
#define USB_PID_NACK 0x0A
#define USB_PID_DATA1 0x0B
#define USB_PID_PRE 0x0C
#define USB_PID_SETUP 0x0D
#define USB_PID_STALL 0x0E
#define USB_EP_DESC_OUT 0x00
#define USB_EP_DESC_IN 0x80
#define USB_EP_DESC_NUM_MASK 0x0f
#define USB_EP_ATTR_CONTROL 0x00
#define USB_EP_ATTR_ISOC 0x01
#define USB_EP_ATTR_BULK 0x02
#define USB_EP_ATTR_INT 0x03
#define USB_EP_ATTR_TYPE_MASK 0x03
#define USB_EPNO_MASK 0x7f
#define USB_DIR_OUT 0x00
#define USB_DIR_IN 0x80
#define USB_DIR_MASK 0x80
#define RH_GET_PORT_STATUS 0
#define RH_SET_PORT_STATUS 1
#define RH_CLEAR_PORT_FEATURE 2
#define RH_SET_PORT_FEATURE 3
/*
* Port feature numbers
*/
#define PORT_FEAT_CONNECTION 0
#define PORT_FEAT_ENABLE 1
#define PORT_FEAT_SUSPEND 2
#define PORT_FEAT_OVER_CURRENT 3
#define PORT_FEAT_RESET 4
#define PORT_FEAT_POWER 8
#define PORT_FEAT_LOWSPEED 9
#define PORT_FEAT_HIGHSPEED 10
#define PORT_FEAT_C_CONNECTION 16
#define PORT_FEAT_C_ENABLE 17
#define PORT_FEAT_C_SUSPEND 18
#define PORT_FEAT_C_OVER_CURRENT 19
#define PORT_FEAT_C_RESET 20
/*
The HcRhPortStatus[1:NDP] register is used to control and report port events on a per-port
basis. NumberDownstreamPorts represents the number of HcRhPortStatus registers that are
implemented in hardware. The lower word is used to reflect the port status, whereas the upper
word reflects the status change bits. Some status bits are implemented with special write behavior
(see below). If a transaction (token through handshake) is in progress when a write to change
port status occurs, the resulting port status change must be postponed until the transaction
completes. Reserved bits should always be written '0'.
*/
#define PORT_CCS 0x00000001UL /* R:CurrentConnectStatus - W:ClearPortEnable */
#define PORT_PES 0x00000002UL /* R:PortEnableStatus - W:SetPortEnable */
#define PORT_PSS 0x00000004UL /* R:PortSuspendStatus - W:SetPortSuspend */
#define PORT_POCI 0x00000008UL /* R:PortOverCurrentIndicator - W:ClearSuspendStatus */
#define PORT_PRS 0x00000010UL /* R:PortResetStatus - W: SetPortReset */
#define PORT_PPS 0x00000100UL /* R:PortPowerStatus - W: SetPortPower */
#define PORT_LSDA 0x00000200UL /* R:LowSpeedDeviceAttached - W:ClearPortPower */
#define PORT_CCSC 0x00010000UL
#define PORT_PESC 0x00020000UL
#define PORT_PSSC 0x00040000UL
#define PORT_POCIC 0x00080000UL
#define PORT_PRSC 0x00100000UL
/*
*Hub Status & Hub Change bit masks
*/
#define HUB_STATUS_LOCAL_POWER 0x0001
#define HUB_STATUS_OVERCURRENT 0x0002
#define HUB_CHANGE_LOCAL_POWER 0x0001
#define HUB_CHANGE_OVERCURRENT 0x0002
#define USB_EP_ATTR(attr) (attr & USB_EP_ATTR_TYPE_MASK)
#define USB_EP_DESC_NUM(addr) (addr & USB_EP_DESC_NUM_MASK)
#define uswap_32(x) \
((((x) & 0xff000000) >> 24) | \
(((x) & 0x00ff0000) >> 8) | \
(((x) & 0x0000ff00) << 8) | \
(((x) & 0x000000ff) << 24))
#define uswap_8(x) \
(((rt_uint16_t)(*((rt_uint8_t *)(x)))) + \
(((rt_uint16_t)(*(((rt_uint8_t *)(x)) + 1))) << 8))
typedef void (*func_callback)(void *context);
#pragma pack(1)
struct usb_descriptor
{
rt_uint8_t bLength;
rt_uint8_t type;
};
typedef struct usb_descriptor* udesc_t;
struct udevice_descriptor
{
rt_uint8_t bLength;
rt_uint8_t type;
rt_uint16_t bcdUSB;
rt_uint8_t bDeviceClass;
rt_uint8_t bDeviceSubClass;
rt_uint8_t bDeviceProtocol;
rt_uint8_t bMaxPacketSize0;
rt_uint16_t idVendor;
rt_uint16_t idProduct;
rt_uint16_t bcdDevice;
rt_uint8_t iManufacturer;
rt_uint8_t iProduct;
rt_uint8_t iSerialNumber;
rt_uint8_t bNumConfigurations;
};
typedef struct udevice_descriptor* udev_desc_t;
struct uconfig_descriptor
{
rt_uint8_t bLength;
rt_uint8_t type;
rt_uint16_t wTotalLength;
rt_uint8_t bNumInterfaces;
rt_uint8_t bConfigurationValue;
rt_uint8_t iConfiguration;
rt_uint8_t bmAttributes;
rt_uint8_t MaxPower;
rt_uint8_t data[256];
};
typedef struct uconfig_descriptor* ucfg_desc_t;
struct uinterface_descriptor
{
rt_uint8_t bLength;
rt_uint8_t type;
rt_uint8_t bInterfaceNumber;
rt_uint8_t bAlternateSetting;
rt_uint8_t bNumEndpoints;
rt_uint8_t bInterfaceClass;
rt_uint8_t bInterfaceSubClass;
rt_uint8_t bInterfaceProtocol;
rt_uint8_t iInterface;
};
typedef struct uinterface_descriptor* uintf_desc_t;
/* Interface Association Descriptor (IAD) */
struct uiad_descriptor
{
rt_uint8_t bLength;
rt_uint8_t bDescriptorType;
rt_uint8_t bFirstInterface;
rt_uint8_t bInterfaceCount;
rt_uint8_t bFunctionClass;
rt_uint8_t bFunctionSubClass;
rt_uint8_t bFunctionProtocol;
rt_uint8_t iFunction;
};
typedef struct uiad_descriptor* uiad_desc_t;
struct uendpoint_descriptor
{
rt_uint8_t bLength;
rt_uint8_t type;
rt_uint8_t bEndpointAddress;
rt_uint8_t bmAttributes;
rt_uint16_t wMaxPacketSize;
rt_uint8_t bInterval;
};
typedef struct uendpoint_descriptor* uep_desc_t;
struct ustring_descriptor
{
rt_uint8_t bLength;
rt_uint8_t type;
rt_uint8_t String[64];
};
typedef struct ustring_descriptor* ustr_desc_t;
struct uhub_descriptor
{
rt_uint8_t length;
rt_uint8_t type;
rt_uint8_t num_ports;
rt_uint16_t characteristics;
rt_uint8_t pwron_to_good; /* power on to power good */
rt_uint8_t current;
rt_uint8_t removable[8];
rt_uint8_t pwr_ctl[8];
};
typedef struct uhub_descriptor* uhub_desc_t;
struct ureqest
{
rt_uint8_t request_type;
rt_uint8_t request;
rt_uint16_t value;
rt_uint16_t index;
rt_uint16_t length;
};
typedef struct ureqest* ureq_t;
struct ustorage_cbw
{
rt_uint32_t signature;
rt_uint32_t tag;
rt_uint32_t xfer_len;
rt_uint8_t dflags;
rt_uint8_t lun;
rt_uint8_t cb_len;
rt_uint8_t cb[16];
};
typedef struct ustorage_cbw* ustorage_cbw_t;
struct ustorage_csw
{
rt_uint32_t signature;
rt_uint32_t tag;
rt_uint32_t data_reside;
rt_uint8_t status;
};
typedef struct ustorage_csw* ustorage_csw_t;
#define SIZEOF_CSW 0x0d
#define SIZEOF_CBW 0x1f
#define CBWFLAGS_DIR_M 0x80
#define CBWFLAGS_DIR_IN 0x80
#define CBWFLAGS_DIR_OUT 0x00
#define SCSI_TEST_UNIT_READY 0x00
#define SCSI_REQUEST_SENSE 0x03
#define SCSI_INQUIRY_CMD 0x12
#define SCSI_ALLOW_MEDIUM_REMOVAL 0x1e
#define SCSI_MODE_SENSE_6 0x1a
#define SCSI_READ_CAPACITIES 0x23
#define SCSI_READ_CAPACITY 0x25
#define SCSI_READ_10 0x28
#define SCSI_WRITE_10 0x2a
#define SCSI_VERIFY_10 0x2f
#define CBW_SIGNATURE 0x43425355
#define CSW_SIGNATURE 0x53425355
#define CBW_TAG_VALUE 0x12345678
#define USBREQ_GET_MAX_LUN 0xfe
#define USBREQ_MASS_STORAGE_RESET 0xff
#define MIN(a, b) (a < b ? a : b)
#define MAX(a, b) (a > b ? a : b)
#pragma pack()
#ifdef __cplusplus
}
#endif
#endif

534
components/drivers/include/drivers/usb_device.h
View File

@@ -1,267 +1,267 @@
/*
* File : usb_device.h
* This file is part of RT-Thread RTOS
* COPYRIGHT (C) 2012, RT-Thread Development Team
*
* The license and distribution terms for this file may be
* found in the file LICENSE in this distribution or at
* http://www.rt-thread.org/license/LICENSE
*
* Change Logs:
* Date Author Notes
* 2012-10-01 Yi Qiu first version
* 2012-12-12 heyuanjie87 change endpoint and class handler
*/
#ifndef __USB_DEVICE_H__
#define __USB_DEVICE_H__
#include <rtthread.h>
#include "usb_common.h"
#define CONTROL_SEND_STATUS 0x00
#define CONTROL_RECEIVE_STATUS 0x01
#define USB_VENDOR_ID 0x0483 /* Vendor ID */
#define USB_BCD_DEVICE 0x0200 /* USB Specification Release Number in Binary-Coded Decimal */
#define USB_BCD_VERSION 0x0200 /* USB 2.0 */
struct uclass;
struct udevice;
struct uendpoint;
struct udcd_ops
{
rt_err_t (*set_address)(rt_uint8_t value);
rt_err_t (*clear_feature)(rt_uint8_t value);
rt_err_t (*set_feature)(rt_uint8_t value);
rt_err_t (*ep_alloc)(struct uendpoint* ep);
rt_err_t (*ep_free)(struct uendpoint* ep);
rt_err_t (*ep_stall)(struct uendpoint* ep);
rt_err_t (*ep_run)(struct uendpoint* ep);
rt_err_t (*ep_stop)(struct uendpoint* ep);
rt_err_t (*ep_read)(struct uendpoint* ep, void *buffer, rt_size_t size);
rt_size_t (*ep_write)(struct uendpoint* ep, void *buffer, rt_size_t size);
};
struct udcd
{
struct rt_device parent;
struct udcd_ops* ops;
struct rt_completion completion;
};
typedef struct udcd* udcd_t;
typedef rt_err_t (*udep_handler_t)(struct udevice* device, struct uclass* cls, rt_size_t size);
struct uendpoint
{
rt_list_t list;
rt_uint8_t* buffer;
uep_desc_t ep_desc;
udep_handler_t handler;
rt_bool_t is_stall;
};
typedef struct uendpoint* uep_t;
struct ualtsetting
{
rt_list_t list;
uintf_desc_t intf_desc;
void* desc;
rt_size_t desc_size;
rt_list_t ep_list;
};
typedef struct ualtsetting* ualtsetting_t;
typedef rt_err_t (*uintf_handler_t)(struct udevice* device, struct uclass* cls, ureq_t setup);
struct uinterface
{
rt_list_t list;
rt_uint8_t intf_num;
ualtsetting_t curr_setting;
rt_list_t setting_list;
uintf_handler_t handler;
};
typedef struct uinterface* uintf_t;
struct uclass_ops
{
rt_err_t (*run)(struct udevice* device, struct uclass* cls);
rt_err_t (*stop)(struct udevice* device, struct uclass* cls);
rt_err_t (*sof_handler)(struct udevice* device, struct uclass* cls);
};
typedef struct uclass_ops* uclass_ops_t;
struct uclass
{
rt_list_t list;
uclass_ops_t ops;
void* eps;
struct udevice* device;
udev_desc_t dev_desc;
void* user_data;
rt_list_t intf_list;
};
typedef struct uclass* uclass_t;
struct uconfig
{
rt_list_t list;
struct uconfig_descriptor cfg_desc;
rt_list_t cls_list;
};
typedef struct uconfig* uconfig_t;
struct udevice
{
rt_list_t list;
struct udevice_descriptor dev_desc;
const char** str;
rt_list_t cfg_list;
uconfig_t curr_cfg;
rt_uint8_t nr_intf;
udcd_t dcd;
};
typedef struct udevice* udevice_t;
enum udev_msg_type
{
USB_MSG_SETUP_NOTIFY,
USB_MSG_DATA_NOTIFY,
USB_MSG_SOF,
};
typedef enum udev_msg_type udev_msg_type;
struct udev_msg
{
udev_msg_type type;
udcd_t dcd;
union
{
struct
{
rt_size_t size;
rt_uint8_t ep_addr;
} ep_msg;
struct
{
rt_uint32_t* packet;
} setup_msg;
} content;
};
typedef struct udev_msg* udev_msg_t;
udevice_t rt_usbd_device_create(const char** str);
uconfig_t rt_usbd_config_create(void);
uclass_t rt_usbd_class_create(udevice_t device, udev_desc_t dev_desc,
uclass_ops_t ops);
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);
ualtsetting_t rt_usbd_altsetting_create(rt_size_t desc_size);
rt_err_t rt_usbd_core_init(void);
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_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_descriptor(udevice_t device, udev_desc_t dev_desc);
rt_err_t rt_usbd_device_add_config(udevice_t device, uconfig_t cfg);
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_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_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_altsetting(uintf_t intf, rt_uint8_t value);
udevice_t rt_usbd_find_device(udcd_t dcd);
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);
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_cdc_create(udevice_t device);
uclass_t rt_usbd_class_rndis_create(udevice_t device);
#ifdef RT_USB_DEVICE_COMPOSITE
rt_err_t rt_usbd_class_set_iad(uclass_t cls, uiad_desc_t iad_desc);
#endif
rt_inline rt_err_t dcd_set_address(udcd_t dcd, rt_uint8_t value)
{
RT_ASSERT(dcd != RT_NULL);
return dcd->ops->set_address(value);
}
rt_inline rt_err_t dcd_clear_feature(udcd_t dcd, rt_uint8_t value)
{
RT_ASSERT(dcd != RT_NULL);
return dcd->ops->clear_feature(value);
}
rt_inline rt_err_t dcd_set_feature(udcd_t dcd, rt_uint8_t value)
{
RT_ASSERT(dcd != RT_NULL);
return dcd->ops->set_feature(value);
}
rt_inline rt_err_t dcd_ep_stall(udcd_t dcd, uep_t ep)
{
RT_ASSERT(dcd != RT_NULL);
return dcd->ops->ep_stall(ep);
}
rt_inline rt_uint8_t dcd_ep_alloc(udcd_t dcd, uep_t ep)
{
RT_ASSERT(dcd != RT_NULL);
return dcd->ops->ep_alloc(ep);
}
rt_inline rt_err_t dcd_ep_free(udcd_t dcd, uep_t ep)
{
RT_ASSERT(dcd != RT_NULL);
return dcd->ops->ep_free(ep);
}
rt_inline rt_err_t dcd_ep_run(udcd_t dcd, uep_t ep)
{
RT_ASSERT(dcd != RT_NULL);
return dcd->ops->ep_run(ep);
}
rt_inline rt_err_t dcd_ep_stop(udcd_t dcd, uep_t ep)
{
RT_ASSERT(dcd != RT_NULL);
return dcd->ops->ep_stop(ep);
}
rt_inline rt_err_t dcd_ep_read(udcd_t dcd, uep_t ep, void *buffer,
rt_size_t size)
{
RT_ASSERT(dcd != RT_NULL);
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_size_t size)
{
RT_ASSERT(dcd != RT_NULL);
return dcd->ops->ep_write(ep, buffer, size);
}
#endif
/*
* File : usb_device.h
* This file is part of RT-Thread RTOS
* COPYRIGHT (C) 2012, RT-Thread Development Team
*
* The license and distribution terms for this file may be
* found in the file LICENSE in this distribution or at
* http://www.rt-thread.org/license/LICENSE
*
* Change Logs:
* Date Author Notes
* 2012-10-01 Yi Qiu first version
* 2012-12-12 heyuanjie87 change endpoint and class handler
*/
#ifndef __USB_DEVICE_H__
#define __USB_DEVICE_H__
#include <rtthread.h>
#include "usb_common.h"
#define CONTROL_SEND_STATUS 0x00
#define CONTROL_RECEIVE_STATUS 0x01
#define USB_VENDOR_ID 0x0483 /* Vendor ID */
#define USB_BCD_DEVICE 0x0200 /* USB Specification Release Number in Binary-Coded Decimal */
#define USB_BCD_VERSION 0x0200 /* USB 2.0 */
struct uclass;
struct udevice;
struct uendpoint;
struct udcd_ops
{
rt_err_t (*set_address)(rt_uint8_t value);
rt_err_t (*clear_feature)(rt_uint8_t value);
rt_err_t (*set_feature)(rt_uint8_t value);
rt_err_t (*ep_alloc)(struct uendpoint* ep);
rt_err_t (*ep_free)(struct uendpoint* ep);
rt_err_t (*ep_stall)(struct uendpoint* ep);
rt_err_t (*ep_run)(struct uendpoint* ep);
rt_err_t (*ep_stop)(struct uendpoint* ep);
rt_err_t (*ep_read)(struct uendpoint* ep, void *buffer, rt_size_t size);
rt_size_t (*ep_write)(struct uendpoint* ep, void *buffer, rt_size_t size);
};
struct udcd
{
struct rt_device parent;
struct udcd_ops* ops;
struct rt_completion completion;
};
typedef struct udcd* udcd_t;
typedef rt_err_t (*udep_handler_t)(struct udevice* device, struct uclass* cls, rt_size_t size);
struct uendpoint
{
rt_list_t list;
rt_uint8_t* buffer;
uep_desc_t ep_desc;
udep_handler_t handler;
rt_bool_t is_stall;
};
typedef struct uendpoint* uep_t;
struct ualtsetting
{
rt_list_t list;
uintf_desc_t intf_desc;
void* desc;
rt_size_t desc_size;
rt_list_t ep_list;
};
typedef struct ualtsetting* ualtsetting_t;
typedef rt_err_t (*uintf_handler_t)(struct udevice* device, struct uclass* cls, ureq_t setup);
struct uinterface
{
rt_list_t list;
rt_uint8_t intf_num;
ualtsetting_t curr_setting;
rt_list_t setting_list;
uintf_handler_t handler;
};
typedef struct uinterface* uintf_t;
struct uclass_ops
{
rt_err_t (*run)(struct udevice* device, struct uclass* cls);
rt_err_t (*stop)(struct udevice* device, struct uclass* cls);
rt_err_t (*sof_handler)(struct udevice* device, struct uclass* cls);
};
typedef struct uclass_ops* uclass_ops_t;
struct uclass
{
rt_list_t list;
uclass_ops_t ops;
void* eps;
struct udevice* device;
udev_desc_t dev_desc;
void* user_data;
rt_list_t intf_list;
};
typedef struct uclass* uclass_t;
struct uconfig
{
rt_list_t list;
struct uconfig_descriptor cfg_desc;
rt_list_t cls_list;
};
typedef struct uconfig* uconfig_t;
struct udevice
{
rt_list_t list;
struct udevice_descriptor dev_desc;
const char** str;
rt_list_t cfg_list;
uconfig_t curr_cfg;
rt_uint8_t nr_intf;
udcd_t dcd;
};
typedef struct udevice* udevice_t;
enum udev_msg_type
{
USB_MSG_SETUP_NOTIFY,
USB_MSG_DATA_NOTIFY,
USB_MSG_SOF,
};
typedef enum udev_msg_type udev_msg_type;
struct udev_msg
{
udev_msg_type type;
udcd_t dcd;
union
{
struct
{
rt_size_t size;
rt_uint8_t ep_addr;
} ep_msg;
struct
{
rt_uint32_t* packet;
} setup_msg;
} content;
};
typedef struct udev_msg* udev_msg_t;
udevice_t rt_usbd_device_create(const char** str);
uconfig_t rt_usbd_config_create(void);
uclass_t rt_usbd_class_create(udevice_t device, udev_desc_t dev_desc,
uclass_ops_t ops);
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);
ualtsetting_t rt_usbd_altsetting_create(rt_size_t desc_size);
rt_err_t rt_usbd_core_init(void);
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_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_descriptor(udevice_t device, udev_desc_t dev_desc);
rt_err_t rt_usbd_device_add_config(udevice_t device, uconfig_t cfg);
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_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_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_altsetting(uintf_t intf, rt_uint8_t value);
udevice_t rt_usbd_find_device(udcd_t dcd);
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);
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_cdc_create(udevice_t device);
uclass_t rt_usbd_class_rndis_create(udevice_t device);
#ifdef RT_USB_DEVICE_COMPOSITE
rt_err_t rt_usbd_class_set_iad(uclass_t cls, uiad_desc_t iad_desc);
#endif
rt_inline rt_err_t dcd_set_address(udcd_t dcd, rt_uint8_t value)
{
RT_ASSERT(dcd != RT_NULL);
return dcd->ops->set_address(value);
}
rt_inline rt_err_t dcd_clear_feature(udcd_t dcd, rt_uint8_t value)
{
RT_ASSERT(dcd != RT_NULL);
return dcd->ops->clear_feature(value);
}
rt_inline rt_err_t dcd_set_feature(udcd_t dcd, rt_uint8_t value)
{
RT_ASSERT(dcd != RT_NULL);
return dcd->ops->set_feature(value);
}
rt_inline rt_err_t dcd_ep_stall(udcd_t dcd, uep_t ep)
{
RT_ASSERT(dcd != RT_NULL);
return dcd->ops->ep_stall(ep);
}
rt_inline rt_uint8_t dcd_ep_alloc(udcd_t dcd, uep_t ep)
{
RT_ASSERT(dcd != RT_NULL);
return dcd->ops->ep_alloc(ep);
}
rt_inline rt_err_t dcd_ep_free(udcd_t dcd, uep_t ep)
{
RT_ASSERT(dcd != RT_NULL);
return dcd->ops->ep_free(ep);
}
rt_inline rt_err_t dcd_ep_run(udcd_t dcd, uep_t ep)
{
RT_ASSERT(dcd != RT_NULL);
return dcd->ops->ep_run(ep);
}
rt_inline rt_err_t dcd_ep_stop(udcd_t dcd, uep_t ep)
{
RT_ASSERT(dcd != RT_NULL);
return dcd->ops->ep_stop(ep);
}
rt_inline rt_err_t dcd_ep_read(udcd_t dcd, uep_t ep, void *buffer,
rt_size_t size)
{
RT_ASSERT(dcd != RT_NULL);
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_size_t size)
{
RT_ASSERT(dcd != RT_NULL);
return dcd->ops->ep_write(ep, buffer, size);
}
#endif

552
components/drivers/include/drivers/usb_host.h
View File

@@ -1,276 +1,276 @@
/*
* File : usb_host.h
* This file is part of RT-Thread RTOS
* COPYRIGHT (C) 2011, RT-Thread Development Team
*
* The license and distribution terms for this file may be
* found in the file LICENSE in this distribution or at
* http://www.rt-thread.org/license/LICENSE
*
* Change Logs:
* Date Author Notes
* 2011-3-12 Yi Qiu first version
*/
#ifndef __RT_USB_HOST_H__
#define __RT_USB_HOST_H__
#ifdef __cplusplus
extern "C" {
#endif
#include <rtthread.h>
#include "usb_common.h"
#define USB_MAX_DEVICE 0x20
#define USB_MAX_INTERFACE 0x08
#define USB_HUB_PORT_NUM 0x04
#define SIZEOF_USB_REQUEST 0x08
#define UINST_STATUS_IDLE 0x00
#define UINST_STATUS_BUSY 0x01
#define UINST_STATUS_ERROR 0x02
#define UPIPE_STATUS_OK 0x00
#define UPIPE_STATUS_STALL 0x01
#define UPIPE_STATUS_ERROR 0x02
struct uhcd;
struct uifinst;
struct uhubinst;
struct uclass_driver
{
rt_list_t list;
int class_code;
int subclass_code;
rt_err_t (*run)(void* arg);
rt_err_t (*stop)(void* arg);
void* user_data;
};
typedef struct uclass_driver* ucd_t;
struct uprotocal
{
rt_list_t list;
int pro_id;
rt_err_t (*init)(void* arg);
rt_err_t (*callback)(void* arg);
};
typedef struct uprotocal* uprotocal_t;
struct uinstance
{
struct udevice_descriptor dev_desc;
ucfg_desc_t cfg_desc;
struct uhcd *hcd;
rt_uint8_t status;
rt_uint8_t type;
rt_uint8_t index;
rt_uint8_t address;
rt_uint8_t speed;
rt_uint8_t max_packet_size;
rt_uint8_t port;
struct uhubinst* parent;
struct uifinst* ifinst[USB_MAX_INTERFACE];
};
typedef struct uinstance* uinst_t;
struct uifinst
{
uinst_t uinst;
uintf_desc_t intf_desc;
ucd_t drv;
void *user_data;
};
typedef struct uifinst* uifinst_t;
struct upipe
{
rt_uint32_t status;
struct uendpoint_descriptor ep;
uifinst_t ifinst;
func_callback callback;
void* user_data;
};
typedef struct upipe* upipe_t;
struct uhubinst
{
struct uhub_descriptor hub_desc;
rt_uint8_t num_ports;
rt_uint32_t port_status[USB_HUB_PORT_NUM];
struct uinstance* child[USB_HUB_PORT_NUM];
rt_bool_t is_roothub;
upipe_t pipe_in;
rt_uint8_t buffer[8];
struct uinstance* self;
struct uhcd *hcd;
};
typedef struct uhubinst* uhubinst_t;
struct uhcd_ops
{
int (*ctl_xfer)(uinst_t inst, ureq_t setup, void* buffer, int nbytes,
int timeout);
int (*bulk_xfer)(upipe_t pipe, void* buffer, int nbytes, int timeout);
int (*int_xfer)(upipe_t pipe, void* buffer, int nbytes, int timeout);
int (*iso_xfer)(upipe_t pipe, void* buffer, int nbytes, int timeout);
rt_err_t (*alloc_pipe)(struct upipe** pipe, uifinst_t ifinst, uep_desc_t ep,
func_callback callback);
rt_err_t (*free_pipe)(upipe_t pipe);
rt_err_t (*hub_ctrl)(rt_uint16_t port, rt_uint8_t cmd, void *args);
};
struct uhcd
{
struct rt_device parent;
struct uhcd_ops* ops;
};
typedef struct uhcd* uhcd_t;
enum uhost_msg_type
{
USB_MSG_CONNECT_CHANGE,
USB_MSG_CALLBACK,
};
typedef enum uhost_msg_type uhost_msg_type;
struct uhost_msg
{
uhost_msg_type type;
union
{
struct uhubinst* uhub;
struct
{
func_callback function;
void *context;
}cb;
}content;
};
typedef struct uhost_msg* uhost_msg_t;
/* usb host system interface */
void rt_usb_host_init(void);
void rt_usb_hub_thread(void);
/* usb host core interface */
uinst_t rt_usb_alloc_instance(void);
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_get_descriptor(uinst_t uinst, rt_uint8_t type, void* buffer,
int nbytes);
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_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_get_interface_descriptor(ucfg_desc_t cfg_desc, int num,
uintf_desc_t* intf_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 */
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_unregister(ucd_t drv);
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);
ucd_t rt_usb_class_driver_find(int class_code, int subclass_code);
/* usb class driver implement */
ucd_t rt_usb_class_driver_hid(void);
ucd_t rt_usb_class_driver_hub(void);
ucd_t rt_usb_class_driver_storage(void);
ucd_t rt_usb_class_driver_adk(void);
/* usb hid protocal implement */
uprotocal_t rt_usb_hid_protocal_kbd(void);
uprotocal_t rt_usb_hid_protocal_mouse(void);
/* usb adk class driver interface */
rt_err_t rt_usb_adk_set_string(const char* manufacturer, const char* model,
const char* description, const char* version, const char* uri,
const char* serial);
/* usb hub interface */
rt_err_t rt_usb_hub_get_descriptor(uinst_t uinst, rt_uint8_t *buffer,
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_port_status(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_err_t rt_usb_hub_set_port_feature(uhubinst_t uhub, rt_uint16_t port,
rt_uint16_t feature);
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);
/* usb host controller driver interface */
rt_inline rt_err_t rt_usb_hcd_alloc_pipe(uhcd_t hcd, upipe_t* pipe,
uifinst_t ifinst, uep_desc_t ep, func_callback callback)
{
if(ifinst == RT_NULL) return -RT_EIO;
return hcd->ops->alloc_pipe(pipe, ifinst, ep, callback);
}
rt_inline rt_err_t rt_usb_hcd_free_pipe(uhcd_t hcd, upipe_t pipe)
{
RT_ASSERT(pipe != RT_NULL);
return hcd->ops->free_pipe(pipe);
}
rt_inline int rt_usb_hcd_bulk_xfer(uhcd_t hcd, upipe_t pipe, void* buffer,
int nbytes, int timeout)
{
if(pipe == RT_NULL) return -1;
if(pipe->ifinst == RT_NULL) return -1;
if(pipe->ifinst->uinst == RT_NULL) return -1;
if(pipe->ifinst->uinst->status == UINST_STATUS_IDLE)
return -1;
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,
void* buffer, int nbytes, int timeout)
{
if(uinst->status == UINST_STATUS_IDLE) return -1;
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,
int nbytes, int timeout)
{
if(pipe == RT_NULL) return -1;
if(pipe->ifinst == RT_NULL) return -1;
if(pipe->ifinst->uinst == RT_NULL) return -1;
if(pipe->ifinst->uinst->status == UINST_STATUS_IDLE)
return -1;
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_uint8_t cmd, void *args)
{
return hcd->ops->hub_ctrl(port, cmd, args);
}
#ifdef __cplusplus
}
#endif
#endif
/*
* File : usb_host.h
* This file is part of RT-Thread RTOS
* COPYRIGHT (C) 2011, RT-Thread Development Team
*
* The license and distribution terms for this file may be
* found in the file LICENSE in this distribution or at
* http://www.rt-thread.org/license/LICENSE
*
* Change Logs:
* Date Author Notes
* 2011-3-12 Yi Qiu first version
*/
#ifndef __RT_USB_HOST_H__
#define __RT_USB_HOST_H__
#ifdef __cplusplus
extern "C" {
#endif
#include <rtthread.h>
#include "usb_common.h"
#define USB_MAX_DEVICE 0x20
#define USB_MAX_INTERFACE 0x08
#define USB_HUB_PORT_NUM 0x04
#define SIZEOF_USB_REQUEST 0x08
#define UINST_STATUS_IDLE 0x00
#define UINST_STATUS_BUSY 0x01
#define UINST_STATUS_ERROR 0x02
#define UPIPE_STATUS_OK 0x00
#define UPIPE_STATUS_STALL 0x01
#define UPIPE_STATUS_ERROR 0x02
struct uhcd;
struct uifinst;
struct uhubinst;
struct uclass_driver
{
rt_list_t list;
int class_code;
int subclass_code;
rt_err_t (*run)(void* arg);
rt_err_t (*stop)(void* arg);
void* user_data;
};
typedef struct uclass_driver* ucd_t;
struct uprotocal
{
rt_list_t list;
int pro_id;
rt_err_t (*init)(void* arg);
rt_err_t (*callback)(void* arg);
};
typedef struct uprotocal* uprotocal_t;
struct uinstance
{
struct udevice_descriptor dev_desc;
ucfg_desc_t cfg_desc;
struct uhcd *hcd;
rt_uint8_t status;
rt_uint8_t type;
rt_uint8_t index;
rt_uint8_t address;
rt_uint8_t speed;
rt_uint8_t max_packet_size;
rt_uint8_t port;
struct uhubinst* parent;
struct uifinst* ifinst[USB_MAX_INTERFACE];
};
typedef struct uinstance* uinst_t;
struct uifinst
{
uinst_t uinst;
uintf_desc_t intf_desc;
ucd_t drv;
void *user_data;
};
typedef struct uifinst* uifinst_t;
struct upipe
{
rt_uint32_t status;
struct uendpoint_descriptor ep;
uifinst_t ifinst;
func_callback callback;
void* user_data;
};
typedef struct upipe* upipe_t;
struct uhubinst
{
struct uhub_descriptor hub_desc;
rt_uint8_t num_ports;
rt_uint32_t port_status[USB_HUB_PORT_NUM];
struct uinstance* child[USB_HUB_PORT_NUM];
rt_bool_t is_roothub;
upipe_t pipe_in;
rt_uint8_t buffer[8];
struct uinstance* self;
struct uhcd *hcd;
};
typedef struct uhubinst* uhubinst_t;
struct uhcd_ops
{
int (*ctl_xfer)(uinst_t inst, ureq_t setup, void* buffer, int nbytes,
int timeout);
int (*bulk_xfer)(upipe_t pipe, void* buffer, int nbytes, int timeout);
int (*int_xfer)(upipe_t pipe, void* buffer, int nbytes, int timeout);
int (*iso_xfer)(upipe_t pipe, void* buffer, int nbytes, int timeout);
rt_err_t (*alloc_pipe)(struct upipe** pipe, uifinst_t ifinst, uep_desc_t ep,
func_callback callback);
rt_err_t (*free_pipe)(upipe_t pipe);
rt_err_t (*hub_ctrl)(rt_uint16_t port, rt_uint8_t cmd, void *args);
};
struct uhcd
{
struct rt_device parent;
struct uhcd_ops* ops;
};
typedef struct uhcd* uhcd_t;
enum uhost_msg_type
{
USB_MSG_CONNECT_CHANGE,
USB_MSG_CALLBACK,
};
typedef enum uhost_msg_type uhost_msg_type;
struct uhost_msg
{
uhost_msg_type type;
union
{
struct uhubinst* uhub;
struct
{
func_callback function;
void *context;
}cb;
}content;
};
typedef struct uhost_msg* uhost_msg_t;
/* usb host system interface */
void rt_usb_host_init(void);
void rt_usb_hub_thread(void);
/* usb host core interface */
uinst_t rt_usb_alloc_instance(void);
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_get_descriptor(uinst_t uinst, rt_uint8_t type, void* buffer,
int nbytes);
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_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_get_interface_descriptor(ucfg_desc_t cfg_desc, int num,
uintf_desc_t* intf_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 */
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_unregister(ucd_t drv);
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);
ucd_t rt_usb_class_driver_find(int class_code, int subclass_code);
/* usb class driver implement */
ucd_t rt_usb_class_driver_hid(void);
ucd_t rt_usb_class_driver_hub(void);
ucd_t rt_usb_class_driver_storage(void);
ucd_t rt_usb_class_driver_adk(void);
/* usb hid protocal implement */
uprotocal_t rt_usb_hid_protocal_kbd(void);
uprotocal_t rt_usb_hid_protocal_mouse(void);
/* usb adk class driver interface */
rt_err_t rt_usb_adk_set_string(const char* manufacturer, const char* model,
const char* description, const char* version, const char* uri,
const char* serial);
/* usb hub interface */
rt_err_t rt_usb_hub_get_descriptor(uinst_t uinst, rt_uint8_t *buffer,
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_port_status(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_err_t rt_usb_hub_set_port_feature(uhubinst_t uhub, rt_uint16_t port,
rt_uint16_t feature);
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);
/* usb host controller driver interface */
rt_inline rt_err_t rt_usb_hcd_alloc_pipe(uhcd_t hcd, upipe_t* pipe,
uifinst_t ifinst, uep_desc_t ep, func_callback callback)
{
if(ifinst == RT_NULL) return -RT_EIO;
return hcd->ops->alloc_pipe(pipe, ifinst, ep, callback);
}
rt_inline rt_err_t rt_usb_hcd_free_pipe(uhcd_t hcd, upipe_t pipe)
{
RT_ASSERT(pipe != RT_NULL);
return hcd->ops->free_pipe(pipe);
}
rt_inline int rt_usb_hcd_bulk_xfer(uhcd_t hcd, upipe_t pipe, void* buffer,
int nbytes, int timeout)
{
if(pipe == RT_NULL) return -1;
if(pipe->ifinst == RT_NULL) return -1;
if(pipe->ifinst->uinst == RT_NULL) return -1;
if(pipe->ifinst->uinst->status == UINST_STATUS_IDLE)
return -1;
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,
void* buffer, int nbytes, int timeout)
{
if(uinst->status == UINST_STATUS_IDLE) return -1;
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,
int nbytes, int timeout)
{
if(pipe == RT_NULL) return -1;
if(pipe->ifinst == RT_NULL) return -1;
if(pipe->ifinst->uinst == RT_NULL) return -1;
if(pipe->ifinst->uinst->status == UINST_STATUS_IDLE)
return -1;
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_uint8_t cmd, void *args)
{
return hcd->ops->hub_ctrl(port, cmd, args);
}
#ifdef __cplusplus
}
#endif
#endif

6
components/drivers/include/rtdevice.h
View File

@@ -138,9 +138,9 @@ rt_err_t rt_data_queue_peak(struct rt_data_queue *queue,
void rt_data_queue_reset(struct rt_data_queue *queue);
#ifdef RT_USING_RTC
#include "drivers/rtc.h"
#ifdef RT_USING_ALARM
#include "drivers/alarm.h"
#include "drivers/rtc.h"
#ifdef RT_USING_ALARM
#include "drivers/alarm.h"
#endif
#endif /* RT_USING_RTC */