spiioctl.h

一个基于windows mobile 的GPS 接受IC 驱动程序。

#ifndef SPI_IOCTL_H__          // {
#define SPI_IOCTL_H__

#define FILE_DEVICE_GLGPS	       40045
#define FUNCTION_BASE				2100
#define GPS_IOCTL(cmd) CTL_CODE(FILE_DEVICE_GLGPS, FUNCTION_BASE+(cmd),\
		 METHOD_BUFFERED, FILE_ANY_ACCESS)

// These IOCTLs are specified. None are required, but
// GPS performance is improved and power reduced if they
// are implemented:

#define	      GPS_INDEX_ZERO              0
#define	      GPS_INDEX_POWER_DOWN_DATA   1
#define	      GPS_INDEX_CHIPSET_CONTROL   2
#define	      GPS_INDEX_RADIO_CLOCK       3
#define	      GPS_INDEX_GET_CELL_INFO     4
#define	      GPS_INDEX_GET_MSISDN        5
#define	      GPS_INDEX_CUSTOM_PARAM      6
#define	      GPS_INDEX_SECONDS           7
#define	      GPS_INDEX_TRACE             8
#define	      GPS_INDEX_INTERRUPT_ACKNOWLEDGE 9
#define	      GPS_INDEX_MAX               10

#define	      GPS_IOCTL_ZERO              GPS_IOCTL(GPS_INDEX_ZERO)
#define	      GPS_IOCTL_POWER_DOWN_DATA   GPS_IOCTL(GPS_INDEX_POWER_DOWN_DATA)
#define	      GPS_IOCTL_CHIPSET_CONTROL   GPS_IOCTL(GPS_INDEX_CHIPSET_CONTROL)
#define	      GPS_IOCTL_RADIO_CLOCK       GPS_IOCTL(GPS_INDEX_RADIO_CLOCK)
#define	      GPS_IOCTL_GET_CELL_INFO     GPS_IOCTL(GPS_INDEX_GET_CELL_INFO)
#define	      GPS_IOCTL_GET_MSISDN        GPS_IOCTL(GPS_INDEX_GET_MSISDN)
#define	      GPS_IOCTL_CUSTOM_PARAM      GPS_IOCTL(GPS_INDEX_CUSTOM_PARAM)
#define	      GPS_IOCTL_SECONDS           GPS_IOCTL(GPS_INDEX_SECONDS)
#define	      GPS_IOCTL_INTERRUPT_ACKNOWLEDGE GPS_IOCTL(GPS_INDEX_INTERRUPT_ACKNOWLEDGE)
#define	      GPS_IOCTL_TRACE             GPS_IOCTL(GPS_INDEX_TRACE)


#define	      GPS_IOCTL_MAX               GPS_IOCTL(GPS_INDEX_MAX)

enum GPS_GPIO_ID
{
	GPS_NONE		 = 0,
	GPS_GPIO_RESET   = 4,
    GPS_GPIO_STANDBY = 5,
    GPS_GPIO_POWER   = 6
};

struct GPS_GPIO_CONTROL
{
    DWORD id;       // one of enum GPS_GPIO_ID
    DWORD value;    // 0 or 1
};

enum GlSuplSetIDType
{
    GL_SUPLID_MSISDN_BCD,
    GL_SUPLID_MSISDN_ASC,
    GL_SUPLID_MDN,
    GL_SUPLID_MIN,
    GL_SUPLID_IMSI,
    GL_SUPLID_IPv4,
    GL_SUPLID_IPv6
};

struct GlSuplSetID
{
    GlSuplSetIDType     eType;          // ID Type
    union
    {
        unsigned char   msisdn_bcd[8];  // Mobile Subscriber ISDN Number
                                        // BCD format
        char            msisdn_asc[17]; // Mobile Subscriber ISDN Number
                                        // 0 terminated Ascii string
        unsigned char   mdn[8];         // TBD
        unsigned char   min[5];         // Mobile ID number (first 34
                                        // bits are used)
        unsigned char   imsi[8];        // International Mobile
                                        // Subscriber Identity
                                        // IMSI = MCC + MNC + MSIN)
        unsigned char   ipv4[4];        // IP address v4
        unsigned char   ipv6[16];       // IP address v6
    } u;
};

struct GLL_CID
{
    DWORD MCC;
    DWORD MNC;
    DWORD LAC;
    DWORD CI;
};

//  Set bits 0 and 29 for this "private" error code:
#define ERROR_PWRINT	(1L << (29) | (1))

#endif // SPI_IOCTL_H__ }