| Line 274... |
Line 274... |
/* ---------------------------- */
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/* ---------------------------- */
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#define ata_astatus(base) (REG32(base + ATA_ASR))
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#define ata_astatus(base) (REG32(base + ATA_ASR))
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#define ata_status(base) (REG32(base + ATA_SR))
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#define ata_status(base) (REG32(base + ATA_SR))
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#define ata_error(base) (REG32(base + ATA_ERR))
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#define ata_error(base) (REG32(base + ATA_ERR))
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#define ata_cmd(base) (REG32(base + ATA_CR))
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#define ata_dev_busy(base) (ata_astatus(base) & ATA_SR_BSY)
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#define ata_dev_busy(base) (ata_astatus(base) & ATA_SR_BSY)
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#define ata_dev_cmdrdy(base) (ata_astatus(base) & (~ATA_SR_BSY & ATA_SR_DRDY))
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#define ata_dev_cmdrdy(base) (ata_astatus(base) & (~ATA_SR_BSY & ATA_SR_DRDY))
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#define ata_dev_datrdy(base) (ata_astatus(base) & ATA_SR_DRQ)
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#define ata_dev_datrdy(base) (ata_astatus(base) & ATA_SR_DRQ)
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Line 310... |
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#define MINOR_DEV0 0x00
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#define MINOR_DEV0 0x00
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#define MINOR_DEV1 0X80
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#define MINOR_DEV1 0X80
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#define ATA_IOCTL_IDENTIFY_DEVICE 0
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#define ATA_IOCTL_EXEC_CMD 0
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#define ATA_IOCTL_IDENTIFY_HOST 1
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#define ATA_IOCTL_READ 1
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#define ATA_IOCTL_SELECT_DEVICE 3
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#define ATA_IOCTL_ENABLE_HOST 2
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#define ATA_IOCTL_SET_RST 4
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#define ATA_IOCTL_IDENTIFY_DEVICE 3
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#define ATA_IOCTL_SET_PIO 5
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#define ATA_IOCTL_IDENTIFY_HOST 4
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#define ATA_IOCTL_SET_FEATURES 6
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#define ATA_IOCTL_SELECT_DEVICE 5
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#define ATA_IOCTL_SET_FTE 7
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#define ATA_IOCTL_SET_RST 6
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#define ATA_IOCTL_SET_PIO 7
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#define ATA_IOCTL_SET_FEATURES 8
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#define ATA_IOCTL_SET_FTE 9
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#define ARG_HW_RST 0
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#define ARG_HW_RST 0
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#define ARG_SW_RST 1
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#define ARG_SW_RST 1
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#define ARG_DEV_RST 2
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#define ARG_DEV_RST 2
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| Line 447... |
Line 451... |
int ata_release(struct inode *inode, struct file *filp);
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int ata_release(struct inode *inode, struct file *filp);
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int ata_ioctl(struct inode *inode, struct file *filp, unsigned command, unsigned long argument);
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int ata_ioctl(struct inode *inode, struct file *filp, unsigned command, unsigned long argument);
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unsigned long ata_calc_pio_timing(short t0, short t1, short t2, short t4, short t2i, short t9);
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unsigned long ata_calc_pio_timing(short t0, short t1, short t2, short t4, short t2i, short t9);
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int ata_read_dport(unsigned long base);
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int ata_check_media_change(dev_t dev);
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int ata_check_media_change(dev_t dev);
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int ata_revalidate(dev_t dev);
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int ata_revalidate(dev_t dev);
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int ata_request(struct inode *inode, struct file *filp, struct request *request);
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int ata_request(struct inode *inode, struct file *filp, struct request *request);
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