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_LIRCCODE 0x00000010 50 #define LIRC_CAN_SEND_RAW LIRC_MODE2SEND(LIRC_MODE_RAW) 51 #define LIRC_CAN_SEND_PULSE LIRC_MODE2SEND(LIRC_MODE_PULSE) 52 #define LIRC_CAN_SEND_MODE2 LIRC_MODE2SEND(LIRC_MODE_MODE2) 53 #define LIRC_CAN_SEND_LIRCCODE LIRC_MODE2SEND(LIRC_MODE_LIRCCODE) 54 #define LIRC_CAN_SEND_MASK 0x0000003f 55 #define LIRC_CAN_SET_SEND_CARRIER 0x00000100 56 #define LIRC_CAN_SET_SEND_DUTY_CYCLE 0x00000200 57 #define LIRC_CAN_SET_TRANSMITTER_MASK 0x00000400 58 #define LIRC_CAN_REC_RAW LIRC_MODE2REC(LIRC_MODE_RAW) 59 #define LIRC_CAN_REC_PULSE LIRC_MODE2REC(LIRC_MODE_PULSE) 60 #define LIRC_CAN_REC_MODE2 LIRC_MODE2REC(LIRC_MODE_MODE2) 61 #define LIRC_CAN_REC_LIRCCODE LIRC_MODE2REC(LIRC_MODE_LIRCCODE) 62 #define LIRC_CAN_REC_MASK LIRC_MODE2REC(LIRC_CAN_SEND_MASK) 63 #define LIRC_CAN_SET_REC_CARRIER (LIRC_CAN_SET_SEND_CARRIER << 16) 64 #define LIRC_CAN_SET_REC_DUTY_CYCLE (LIRC_CAN_SET_SEND_DUTY_CYCLE << 16) 65 #define LIRC_CAN_SET_REC_DUTY_CYCLE_RANGE 0x40000000 66 #define LIRC_CAN_SET_REC_CARRIER_RANGE 0x80000000 67 #define LIRC_CAN_GET_REC_RESOLUTION 0x20000000 68 #define LIRC_CAN_SET_REC_TIMEOUT 0x10000000 69 #define LIRC_CAN_SET_REC_FILTER 0x08000000 70 #define LIRC_CAN_MEASURE_CARRIER 0x02000000 71 #define LIRC_CAN_USE_WIDEBAND_RECEIVER 0x04000000 72 #define LIRC_CAN_SEND(x) ((x) & LIRC_CAN_SEND_MASK) 73 #define LIRC_CAN_REC(x) ((x) & LIRC_CAN_REC_MASK) 74 #define LIRC_CAN_NOTIFY_DECODE 0x01000000 75 #define LIRC_GET_FEATURES _IOR('i', 0x00000000, __u32) 76 #define LIRC_GET_SEND_MODE _IOR('i', 0x00000001, __u32) 77 #define LIRC_GET_REC_MODE _IOR('i', 0x00000002, __u32) 78 #define LIRC_GET_REC_RESOLUTION _IOR('i', 0x00000007, __u32) 79 #define LIRC_GET_MIN_TIMEOUT _IOR('i', 0x00000008, __u32) 80 #define LIRC_GET_MAX_TIMEOUT _IOR('i', 0x00000009, __u32) 81 #define LIRC_GET_LENGTH _IOR('i', 0x0000000f, __u32) 82 #define LIRC_SET_SEND_MODE _IOW('i', 0x00000011, __u32) 83 #define LIRC_SET_REC_MODE _IOW('i', 0x00000012, __u32) 84 #define LIRC_SET_SEND_CARRIER _IOW('i', 0x00000013, __u32) 85 #define LIRC_SET_REC_CARRIER _IOW('i', 0x00000014, __u32) 86 #define LIRC_SET_SEND_DUTY_CYCLE _IOW('i', 0x00000015, __u32) 87 #define LIRC_SET_TRANSMITTER_MASK _IOW('i', 0x00000017, __u32) 88 #define LIRC_SET_REC_TIMEOUT _IOW('i', 0x00000018, __u32) 89 #define LIRC_SET_REC_TIMEOUT_REPORTS _IOW('i', 0x00000019, __u32) 90 #define LIRC_SET_MEASURE_CARRIER_MODE _IOW('i', 0x0000001d, __u32) 91 #define LIRC_SET_REC_CARRIER_RANGE _IOW('i', 0x0000001f, __u32) 92 #define LIRC_SET_WIDEBAND_RECEIVER _IOW('i', 0x00000023, __u32) 93 #endif 94