//vulcan/drv/include/gfx/gfx_inf.h/*----------------------------------------------------------------------------+||       This source code has been made available to you by IBM on an AS-IS|       basis.  Anyone receiving this source is licensed under IBM|       copyrights to use it in any way he or she deems fit, including|       copying it, modifying it, compiling it, and redistributing it either|       with or without modifications.  No license under IBM patents or|       patent applications is to be implied by the copyright license.||       Any user of this software should understand that IBM cannot provide|       technical support for this software and will not be responsible for|       any consequences resulting from the use of this software.||       Any person who transfers this source code or any derivative work|       must include the IBM copyright notice, this paragraph, and the|       preceding two paragraphs in the transferred software.||       COPYRIGHT   I B M   CORPORATION 1998|       LICENSED MATERIAL  -  PROGRAM PROPERTY OF I B M+----------------------------------------------------------------------------*/////Comment: //  Linux device driver interface of Serial Control Port (SCP) //Revision Log:   #ifndef  _DRV_INCLUDE_SCP_INF_H_INC_#define  _DRV_INCLUDE_SCP_INF_H_INC_#include <linux/ioctl.h>typedef struct{    char *write_ptr;    char *read_ptr;    int count;} SCP_RW_STRUCT;#define SCP_SUCCESS             0#define SCP_NOT_INITIALIZED     1#define SCP_ABORT               2#define SCP_READY               0#define SCP_BUSY                1#define SCP_BUFFER_SIZE 2048#define SCP_DEV_MAJOR   (0xF8)  // device major 248#define SCP_DEV_NAME    "/dev/scp"#define SCP_IOC_MAGIC   (0xF78)  //  magic number to identify me#define IOCTL_SCP_DISPLAY_REGS  		_IO  (SCP_IOC_MAGIC, 2)#define IOCTL_SCP_GET_CDM        		_IOR  (SCP_IOC_MAGIC, 3, unsigned char)#define IOCTL_SCP_SET_CDM        		_IOW  (SCP_IOC_MAGIC, 4, unsigned char)#define IOCTL_SCP_GET_REV_DATA        		_IOR  (SCP_IOC_MAGIC, 5, unsigned char)#define IOCTL_SCP_SET_REV_DATA     		_IO  (SCP_IOC_MAGIC, 6)#define IOCTL_SCP_GET_CLK_INV        		_IOR  (SCP_IOC_MAGIC, 7, unsigned char)#define IOCTL_SCP_SET_CLK_INV   		_IO  (SCP_IOC_MAGIC, 8)#define IOCTL_SCP_GET_LOOPBACK        		_IOR  (SCP_IOC_MAGIC, 9, unsigned char)#define IOCTL_SCP_SET_LOOPBACK      		_IO  (SCP_IOC_MAGIC, 10)//#define IOCTL_SFLASH_GET_STATUS                 _IOR (SCP_IOC_MAGIC, 11 , unsigned char)//#define IOCTL_SFLASH_TEST	                _IO  (SCP_IOC_MAGIC, 12)#define IOCTL_SCP_RW                            _IOWR (SCP_IOC_MAGIC, 12, unsigned char)#define IOCTL_SFLASH_INIT        		_IO  (SCP_IOC_MAGIC, 13)#define IOCTL_SET_WORK_MODE                     _IOW  (SCP_IOC_MAGIC,14, unsigned char) //zyf#define IOCTL_SET_CODE_COUNT                    _IOW  (SCP_IOC_MAGIC,15, unsigned char)#endif //  _DRV_INCLUDE_SCP_INF_H_INC_