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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  ***   To edit the content of this header, modify the corresponding
     11  ***   source file (e.g. under external/kernel-headers/original/) then
     12  ***   run bionic/libc/kernel/tools/update_all.py
     13  ***
     14  ***   Any manual change here will be lost the next time this script will
     15  ***   be run. You've been warned!
     16  ***
     17  ****************************************************************************
     18  ****************************************************************************/
     19 #ifndef _LINUX_LIRC_H
     20 #define _LINUX_LIRC_H
     21 #include <linux/types.h>
     22 #include <linux/ioctl.h>
     23 #define PULSE_BIT 0x01000000
     24 #define PULSE_MASK 0x00FFFFFF
     25 #define LIRC_MODE2_SPACE 0x00000000
     26 #define LIRC_MODE2_PULSE 0x01000000
     27 #define LIRC_MODE2_FREQUENCY 0x02000000
     28 #define LIRC_MODE2_TIMEOUT 0x03000000
     29 #define LIRC_VALUE_MASK 0x00FFFFFF
     30 #define LIRC_MODE2_MASK 0xFF000000
     31 #define LIRC_SPACE(val) (((val) & LIRC_VALUE_MASK) | LIRC_MODE2_SPACE)
     32 #define LIRC_PULSE(val) (((val) & LIRC_VALUE_MASK) | LIRC_MODE2_PULSE)
     33 #define LIRC_FREQUENCY(val) (((val) & LIRC_VALUE_MASK) | LIRC_MODE2_FREQUENCY)
     34 #define LIRC_TIMEOUT(val) (((val) & LIRC_VALUE_MASK) | LIRC_MODE2_TIMEOUT)
     35 #define LIRC_VALUE(val) ((val) & LIRC_VALUE_MASK)
     36 #define LIRC_MODE2(val) ((val) & LIRC_MODE2_MASK)
     37 #define LIRC_IS_SPACE(val) (LIRC_MODE2(val) == LIRC_MODE2_SPACE)
     38 #define LIRC_IS_PULSE(val) (LIRC_MODE2(val) == LIRC_MODE2_PULSE)
     39 #define LIRC_IS_FREQUENCY(val) (LIRC_MODE2(val) == LIRC_MODE2_FREQUENCY)
     40 #define LIRC_IS_TIMEOUT(val) (LIRC_MODE2(val) == LIRC_MODE2_TIMEOUT)
     41 #define lirc_t int
     42 #define LIRC_MODE2SEND(x) (x)
     43 #define LIRC_SEND2MODE(x) (x)
     44 #define LIRC_MODE2REC(x) ((x) << 16)
     45 #define LIRC_REC2MODE(x) ((x) >> 16)
     46 #define LIRC_MODE_RAW 0x00000001
     47 #define LIRC_MODE_PULSE 0x00000002
     48 #define LIRC_MODE_MODE2 0x00000004
     49 #define LIRC_MODE_SCANCODE 0x00000008
     50 #define LIRC_MODE_LIRCCODE 0x00000010
     51 #define LIRC_CAN_SEND_RAW LIRC_MODE2SEND(LIRC_MODE_RAW)
     52 #define LIRC_CAN_SEND_PULSE LIRC_MODE2SEND(LIRC_MODE_PULSE)
     53 #define LIRC_CAN_SEND_MODE2 LIRC_MODE2SEND(LIRC_MODE_MODE2)
     54 #define LIRC_CAN_SEND_LIRCCODE LIRC_MODE2SEND(LIRC_MODE_LIRCCODE)
     55 #define LIRC_CAN_SEND_MASK 0x0000003f
     56 #define LIRC_CAN_SET_SEND_CARRIER 0x00000100
     57 #define LIRC_CAN_SET_SEND_DUTY_CYCLE 0x00000200
     58 #define LIRC_CAN_SET_TRANSMITTER_MASK 0x00000400
     59 #define LIRC_CAN_REC_RAW LIRC_MODE2REC(LIRC_MODE_RAW)
     60 #define LIRC_CAN_REC_PULSE LIRC_MODE2REC(LIRC_MODE_PULSE)
     61 #define LIRC_CAN_REC_MODE2 LIRC_MODE2REC(LIRC_MODE_MODE2)
     62 #define LIRC_CAN_REC_SCANCODE LIRC_MODE2REC(LIRC_MODE_SCANCODE)
     63 #define LIRC_CAN_REC_LIRCCODE LIRC_MODE2REC(LIRC_MODE_LIRCCODE)
     64 #define LIRC_CAN_REC_MASK LIRC_MODE2REC(LIRC_CAN_SEND_MASK)
     65 #define LIRC_CAN_SET_REC_CARRIER (LIRC_CAN_SET_SEND_CARRIER << 16)
     66 #define LIRC_CAN_SET_REC_DUTY_CYCLE (LIRC_CAN_SET_SEND_DUTY_CYCLE << 16)
     67 #define LIRC_CAN_SET_REC_DUTY_CYCLE_RANGE 0x40000000
     68 #define LIRC_CAN_SET_REC_CARRIER_RANGE 0x80000000
     69 #define LIRC_CAN_GET_REC_RESOLUTION 0x20000000
     70 #define LIRC_CAN_SET_REC_TIMEOUT 0x10000000
     71 #define LIRC_CAN_SET_REC_FILTER 0x08000000
     72 #define LIRC_CAN_MEASURE_CARRIER 0x02000000
     73 #define LIRC_CAN_USE_WIDEBAND_RECEIVER 0x04000000
     74 #define LIRC_CAN_SEND(x) ((x) & LIRC_CAN_SEND_MASK)
     75 #define LIRC_CAN_REC(x) ((x) & LIRC_CAN_REC_MASK)
     76 #define LIRC_CAN_NOTIFY_DECODE 0x01000000
     77 #define LIRC_GET_FEATURES _IOR('i', 0x00000000, __u32)
     78 #define LIRC_GET_SEND_MODE _IOR('i', 0x00000001, __u32)
     79 #define LIRC_GET_REC_MODE _IOR('i', 0x00000002, __u32)
     80 #define LIRC_GET_REC_RESOLUTION _IOR('i', 0x00000007, __u32)
     81 #define LIRC_GET_MIN_TIMEOUT _IOR('i', 0x00000008, __u32)
     82 #define LIRC_GET_MAX_TIMEOUT _IOR('i', 0x00000009, __u32)
     83 #define LIRC_GET_LENGTH _IOR('i', 0x0000000f, __u32)
     84 #define LIRC_SET_SEND_MODE _IOW('i', 0x00000011, __u32)
     85 #define LIRC_SET_REC_MODE _IOW('i', 0x00000012, __u32)
     86 #define LIRC_SET_SEND_CARRIER _IOW('i', 0x00000013, __u32)
     87 #define LIRC_SET_REC_CARRIER _IOW('i', 0x00000014, __u32)
     88 #define LIRC_SET_SEND_DUTY_CYCLE _IOW('i', 0x00000015, __u32)
     89 #define LIRC_SET_TRANSMITTER_MASK _IOW('i', 0x00000017, __u32)
     90 #define LIRC_SET_REC_TIMEOUT _IOW('i', 0x00000018, __u32)
     91 #define LIRC_SET_REC_TIMEOUT_REPORTS _IOW('i', 0x00000019, __u32)
     92 #define LIRC_SET_MEASURE_CARRIER_MODE _IOW('i', 0x0000001d, __u32)
     93 #define LIRC_SET_REC_CARRIER_RANGE _IOW('i', 0x0000001f, __u32)
     94 #define LIRC_SET_WIDEBAND_RECEIVER _IOW('i', 0x00000023, __u32)
     95 #define LIRC_GET_REC_TIMEOUT _IOR('i', 0x00000024, __u32)
     96 struct lirc_scancode {
     97   __u64 timestamp;
     98   __u16 flags;
     99   __u16 rc_proto;
    100   __u32 keycode;
    101   __u64 scancode;
    102 };
    103 #define LIRC_SCANCODE_FLAG_TOGGLE 1
    104 #define LIRC_SCANCODE_FLAG_REPEAT 2
    105 enum rc_proto {
    106   RC_PROTO_UNKNOWN = 0,
    107   RC_PROTO_OTHER = 1,
    108   RC_PROTO_RC5 = 2,
    109   RC_PROTO_RC5X_20 = 3,
    110   RC_PROTO_RC5_SZ = 4,
    111   RC_PROTO_JVC = 5,
    112   RC_PROTO_SONY12 = 6,
    113   RC_PROTO_SONY15 = 7,
    114   RC_PROTO_SONY20 = 8,
    115   RC_PROTO_NEC = 9,
    116   RC_PROTO_NECX = 10,
    117   RC_PROTO_NEC32 = 11,
    118   RC_PROTO_SANYO = 12,
    119   RC_PROTO_MCIR2_KBD = 13,
    120   RC_PROTO_MCIR2_MSE = 14,
    121   RC_PROTO_RC6_0 = 15,
    122   RC_PROTO_RC6_6A_20 = 16,
    123   RC_PROTO_RC6_6A_24 = 17,
    124   RC_PROTO_RC6_6A_32 = 18,
    125   RC_PROTO_RC6_MCE = 19,
    126   RC_PROTO_SHARP = 20,
    127   RC_PROTO_XMP = 21,
    128   RC_PROTO_CEC = 22,
    129   RC_PROTO_IMON = 23,
    130 };
    131 #endif
    132