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      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