1 /**************************************************************************** 2 **************************************************************************** 3 *** 4 *** This header was automatically generated from a Linux kernel header 5 *** of the same name, to make information necessary for userspace to 6 *** call into the kernel available to libc. It contains only constants, 7 *** structures, and macros generated from the original header, and thus, 8 *** contains no copyrightable information. 9 *** 10 **************************************************************************** 11 ****************************************************************************/ 12 #define PP_IOCTL 'p' 13 14 #define PPSETMODE _IOW(PP_IOCTL, 0x80, int) 15 16 #define PPRSTATUS _IOR(PP_IOCTL, 0x81, unsigned char) 17 #define PPWSTATUS OBSOLETE__IOW(PP_IOCTL, 0x82, unsigned char) 18 19 #define PPRCONTROL _IOR(PP_IOCTL, 0x83, unsigned char) 20 #define PPWCONTROL _IOW(PP_IOCTL, 0x84, unsigned char) 21 22 struct ppdev_frob_struct { 23 unsigned char mask; 24 unsigned char val; 25 }; 26 #define PPFCONTROL _IOW(PP_IOCTL, 0x8e, struct ppdev_frob_struct) 27 28 #define PPRDATA _IOR(PP_IOCTL, 0x85, unsigned char) 29 #define PPWDATA _IOW(PP_IOCTL, 0x86, unsigned char) 30 31 #define PPRECONTROL OBSOLETE__IOR(PP_IOCTL, 0x87, unsigned char) 32 #define PPWECONTROL OBSOLETE__IOW(PP_IOCTL, 0x88, unsigned char) 33 34 #define PPRFIFO OBSOLETE__IOR(PP_IOCTL, 0x89, unsigned char) 35 #define PPWFIFO OBSOLETE__IOW(PP_IOCTL, 0x8a, unsigned char) 36 37 #define PPCLAIM _IO(PP_IOCTL, 0x8b) 38 39 #define PPRELEASE _IO(PP_IOCTL, 0x8c) 40 41 #define PPYIELD _IO(PP_IOCTL, 0x8d) 42 43 #define PPEXCL _IO(PP_IOCTL, 0x8f) 44 45 #define PPDATADIR _IOW(PP_IOCTL, 0x90, int) 46 47 #define PPNEGOT _IOW(PP_IOCTL, 0x91, int) 48 49 #define PPWCTLONIRQ _IOW(PP_IOCTL, 0x92, unsigned char) 50 51 #define PPCLRIRQ _IOR(PP_IOCTL, 0x93, int) 52 53 #define PPSETPHASE _IOW(PP_IOCTL, 0x94, int) 54 55 #define PPGETTIME _IOR(PP_IOCTL, 0x95, struct timeval) 56 #define PPSETTIME _IOW(PP_IOCTL, 0x96, struct timeval) 57 58 #define PPGETMODES _IOR(PP_IOCTL, 0x97, unsigned int) 59 60 #define PPGETMODE _IOR(PP_IOCTL, 0x98, int) 61 #define PPGETPHASE _IOR(PP_IOCTL, 0x99, int) 62 63 #define PPGETFLAGS _IOR(PP_IOCTL, 0x9a, int) 64 #define PPSETFLAGS _IOW(PP_IOCTL, 0x9b, int) 65 66 #define PP_FASTWRITE (1<<2) 67 #define PP_FASTREAD (1<<3) 68 #define PP_W91284PIC (1<<4) 69 70 #define PP_FLAGMASK (PP_FASTWRITE | PP_FASTREAD | PP_W91284PIC) 71 72