1 /* 2 * This header was generated from the Linux kernel headers by update_headers.py, 3 * to provide necessary information from kernel to userspace, such as constants, 4 * structures, and macros, and thus, contains no copyrightable information. 5 */ 6 #define PP_IOCTL 'p' 7 #define PPSETMODE _IOW(PP_IOCTL, 0x80, int) 8 #define PPRSTATUS _IOR(PP_IOCTL, 0x81, unsigned char) 9 #define PPWSTATUS OBSOLETE__IOW(PP_IOCTL, 0x82, unsigned char) 10 #define PPRCONTROL _IOR(PP_IOCTL, 0x83, unsigned char) 11 #define PPWCONTROL _IOW(PP_IOCTL, 0x84, unsigned char) 12 struct ppdev_frob_struct { 13 unsigned char mask; 14 unsigned char val; 15 }; 16 #define PPFCONTROL _IOW(PP_IOCTL, 0x8e, struct ppdev_frob_struct) 17 #define PPRDATA _IOR(PP_IOCTL, 0x85, unsigned char) 18 #define PPWDATA _IOW(PP_IOCTL, 0x86, unsigned char) 19 #define PPRECONTROL OBSOLETE__IOR(PP_IOCTL, 0x87, unsigned char) 20 #define PPWECONTROL OBSOLETE__IOW(PP_IOCTL, 0x88, unsigned char) 21 #define PPRFIFO OBSOLETE__IOR(PP_IOCTL, 0x89, unsigned char) 22 #define PPWFIFO OBSOLETE__IOW(PP_IOCTL, 0x8a, unsigned char) 23 #define PPCLAIM _IO(PP_IOCTL, 0x8b) 24 #define PPRELEASE _IO(PP_IOCTL, 0x8c) 25 #define PPYIELD _IO(PP_IOCTL, 0x8d) 26 #define PPEXCL _IO(PP_IOCTL, 0x8f) 27 #define PPDATADIR _IOW(PP_IOCTL, 0x90, int) 28 #define PPNEGOT _IOW(PP_IOCTL, 0x91, int) 29 #define PPWCTLONIRQ _IOW(PP_IOCTL, 0x92, unsigned char) 30 #define PPCLRIRQ _IOR(PP_IOCTL, 0x93, int) 31 #define PPSETPHASE _IOW(PP_IOCTL, 0x94, int) 32 #define PPGETTIME _IOR(PP_IOCTL, 0x95, struct timeval) 33 #define PPSETTIME _IOW(PP_IOCTL, 0x96, struct timeval) 34 #define PPGETMODES _IOR(PP_IOCTL, 0x97, unsigned int) 35 #define PPGETMODE _IOR(PP_IOCTL, 0x98, int) 36 #define PPGETPHASE _IOR(PP_IOCTL, 0x99, int) 37 #define PPGETFLAGS _IOR(PP_IOCTL, 0x9a, int) 38 #define PPSETFLAGS _IOW(PP_IOCTL, 0x9b, int) 39 #define PP_FASTWRITE (1<<2) 40 #define PP_FASTREAD (1<<3) 41 #define PP_W91284PIC (1<<4) 42 #define PP_FLAGMASK (PP_FASTWRITE | PP_FASTREAD | PP_W91284PIC) 43