libc/kernel/uapi/linux/phantom.h

/****************************************************************************
 ****************************************************************************
 ***
 ***   This header was automatically generated from a Linux kernel header
 ***   of the same name, to make information necessary for userspace to
 ***   call into the kernel available to libc.  It contains only constants,
 ***   structures, and macros generated from the original header, and thus,
 ***   contains no copyrightable information.
 ***
 ***   To edit the content of this header, modify the corresponding
 ***   source file (e.g. under external/kernel-headers/original/) then
 ***   run bionic/libc/kernel/tools/update_all.py
 ***
 ***   Any manual change here will be lost the next time this script will
 ***   be run. You've been warned!
 ***
 ****************************************************************************
 ****************************************************************************/
#ifndef __PHANTOM_H
#define __PHANTOM_H
#include <linux/types.h>
struct phm_reg {
  __u32 reg;
  __u32 value;
};
struct phm_regs {
  __u32 count;
  __u32 mask;
  __u32 values[8];
};
#define PH_IOC_MAGIC 'p'
#define PHN_GET_REG _IOWR(PH_IOC_MAGIC, 0, struct phm_reg *)
#define PHN_SET_REG _IOW(PH_IOC_MAGIC, 1, struct phm_reg *)
#define PHN_GET_REGS _IOWR(PH_IOC_MAGIC, 2, struct phm_regs *)
#define PHN_SET_REGS _IOW(PH_IOC_MAGIC, 3, struct phm_regs *)
#define PHN_NOT_OH _IO(PH_IOC_MAGIC, 4)
#define PHN_GETREG _IOWR(PH_IOC_MAGIC, 5, struct phm_reg)
#define PHN_SETREG _IOW(PH_IOC_MAGIC, 6, struct phm_reg)
#define PHN_GETREGS _IOWR(PH_IOC_MAGIC, 7, struct phm_regs)
#define PHN_SETREGS _IOW(PH_IOC_MAGIC, 8, struct phm_regs)
#define PHN_CONTROL 0x6
#define PHN_CTL_AMP 0x1
#define PHN_CTL_BUT 0x2
#define PHN_CTL_IRQ 0x10
#define PHN_ZERO_FORCE 2048
#endif