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Quelle  wacom_wac.h   Sprache: C

 
/* SPDX-License-Identifier: GPL-2.0-or-later */

#ifndef WACOM_WAC_H
#define WACOM_WAC_H

#include <linux/types.h>
#include <linux/hid.h>
#include <linux/kfifo.h>

#define WACOM_NAME_MAX  64
#define WACOM_MAX_REMOTES 5
#define WACOM_STATUS_UNKNOWN 255
#define WACOM_REMOTE_BATTERY_TIMEOUT 21000000000ll
#define WACOM_AES_BATTERY_TIMEOUT       1800000

/* packet length for individual models */
#define WACOM_PKGLEN_BBFUN  9
#define WACOM_PKGLEN_TPC1FG  5
#define WACOM_PKGLEN_TPC1FG_B 10
#define WACOM_PKGLEN_TPC2FG 14
#define WACOM_PKGLEN_BBTOUCH 20
#define WACOM_PKGLEN_BBTOUCH3 64
#define WACOM_PKGLEN_BBPEN 10
#define WACOM_PKGLEN_WIRELESS 32
#define WACOM_PKGLEN_PENABLED  8
#define WACOM_PKGLEN_BPAD_TOUCH 32
#define WACOM_PKGLEN_BPAD_TOUCH_USB 64

/* wacom data size per MT contact */
#define WACOM_BYTES_PER_MT_PACKET 11
#define WACOM_BYTES_PER_24HDT_PACKET 14
#define WACOM_BYTES_PER_QHDTHID_PACKET  6

/* device IDs */
#define STYLUS_DEVICE_ID 0x02
#define TOUCH_DEVICE_ID  0x03
#define CURSOR_DEVICE_ID 0x06
#define ERASER_DEVICE_ID 0x0A
#define PAD_DEVICE_ID  0x0F

/* wacom data packet report IDs */
#define WACOM_REPORT_PENABLED  2
#define WACOM_REPORT_PENABLED_BT 3
#define WACOM_REPORT_INTUOS_ID1  5
#define WACOM_REPORT_INTUOS_ID2  6
#define WACOM_REPORT_INTUOSPAD  12
#define WACOM_REPORT_INTUOS5PAD  3
#define WACOM_REPORT_DTUSPAD  21
#define WACOM_REPORT_TPC1FG  6
#define WACOM_REPORT_TPC2FG  13
#define WACOM_REPORT_TPCMT  13
#define WACOM_REPORT_TPCMT2  3
#define WACOM_REPORT_TPCHID  15
#define WACOM_REPORT_CINTIQ  16
#define WACOM_REPORT_CINTIQPAD  17
#define WACOM_REPORT_TPCST  16
#define WACOM_REPORT_DTUS  17
#define WACOM_REPORT_TPC1FGE  18
#define WACOM_REPORT_24HDT  1
#define WACOM_REPORT_WL   128
#define WACOM_REPORT_USB  192
#define WACOM_REPORT_BPAD_PEN  3
#define WACOM_REPORT_BPAD_TOUCH  16
#define WACOM_REPORT_DEVICE_LIST 16
#define WACOM_REPORT_INTUOS_PEN  16
#define WACOM_REPORT_REMOTE  17
#define WACOM_REPORT_INTUOSHT2_ID 8

/* wacom command report ids */
#define WAC_CMD_WL_LED_CONTROL          0x03
#define WAC_CMD_LED_CONTROL             0x20
#define WAC_CMD_ICON_START              0x21
#define WAC_CMD_ICON_XFER               0x23
#define WAC_CMD_ICON_BT_XFER            0x26
#define WAC_CMD_DELETE_PAIRING          0x20
#define WAC_CMD_LED_CONTROL_GENERIC     0x32
#define WAC_CMD_UNPAIR_ALL              0xFF
#define WAC_CMD_WL_INTUOSP2             0x82

/* device quirks */
#define WACOM_QUIRK_BBTOUCH_LOWRES 0x0001
#define WACOM_QUIRK_SENSE  0x0002
#define WACOM_QUIRK_AESPEN  0x0004
#define WACOM_QUIRK_BATTERY  0x0008
#define WACOM_QUIRK_TOOLSERIAL  0x0010
#define WACOM_QUIRK_PEN_BUTTON3 0x0020

/* device types */
#define WACOM_DEVICETYPE_NONE           0x0000
#define WACOM_DEVICETYPE_PEN            0x0001
#define WACOM_DEVICETYPE_TOUCH          0x0002
#define WACOM_DEVICETYPE_PAD            0x0004
#define WACOM_DEVICETYPE_WL_MONITOR     0x0008
#define WACOM_DEVICETYPE_DIRECT         0x0010

#define WACOM_POWER_SUPPLY_STATUS_AUTO  -1

#define WACOM_HID_UP_WACOMDIGITIZER     0xff0d0000
#define WACOM_HID_SP_PAD                0x00040000
#define WACOM_HID_SP_BUTTON             0x00090000
#define WACOM_HID_SP_DIGITIZER          0x000d0000
#define WACOM_HID_SP_DIGITIZERINFO      0x00100000
#define WACOM_HID_WD_DIGITIZER          (WACOM_HID_UP_WACOMDIGITIZER | 0x01)
#define WACOM_HID_WD_PEN                (WACOM_HID_UP_WACOMDIGITIZER | 0x02)
#define WACOM_HID_WD_SENSE              (WACOM_HID_UP_WACOMDIGITIZER | 0x36)
#define WACOM_HID_WD_DIGITIZERFNKEYS    (WACOM_HID_UP_WACOMDIGITIZER | 0x39)
#define WACOM_HID_WD_SERIALNUMBER       (WACOM_HID_UP_WACOMDIGITIZER | 0x5b)
#define WACOM_HID_WD_SERIALHI           (WACOM_HID_UP_WACOMDIGITIZER | 0x5c)
#define WACOM_HID_WD_BARRELSWITCH3      (WACOM_HID_UP_WACOMDIGITIZER | 0x5d)
#define WACOM_HID_WD_TOOLTYPE           (WACOM_HID_UP_WACOMDIGITIZER | 0x77)
#define WACOM_HID_WD_DISTANCE           (WACOM_HID_UP_WACOMDIGITIZER | 0x0132)
#define WACOM_HID_WD_TOUCHSTRIP         (WACOM_HID_UP_WACOMDIGITIZER | 0x0136)
#define WACOM_HID_WD_TOUCHSTRIP2        (WACOM_HID_UP_WACOMDIGITIZER | 0x0137)
#define WACOM_HID_WD_TOUCHRING          (WACOM_HID_UP_WACOMDIGITIZER | 0x0138)
#define WACOM_HID_WD_TOUCHRINGSTATUS    (WACOM_HID_UP_WACOMDIGITIZER | 0x0139)
#define WACOM_HID_WD_REPORT_VALID       (WACOM_HID_UP_WACOMDIGITIZER | 0x01d0)
#define WACOM_HID_WD_SEQUENCENUMBER     (WACOM_HID_UP_WACOMDIGITIZER | 0x0220)
#define WACOM_HID_WD_ACCELEROMETER_X    (WACOM_HID_UP_WACOMDIGITIZER | 0x0401)
#define WACOM_HID_WD_ACCELEROMETER_Y    (WACOM_HID_UP_WACOMDIGITIZER | 0x0402)
#define WACOM_HID_WD_ACCELEROMETER_Z    (WACOM_HID_UP_WACOMDIGITIZER | 0x0403)
#define WACOM_HID_WD_BATTERY_CHARGING   (WACOM_HID_UP_WACOMDIGITIZER | 0x0404)
#define WACOM_HID_WD_TOUCHONOFF         (WACOM_HID_UP_WACOMDIGITIZER | 0x0454)
#define WACOM_HID_WD_BATTERY_LEVEL      (WACOM_HID_UP_WACOMDIGITIZER | 0x043b)
#define WACOM_HID_WD_EXPRESSKEY00       (WACOM_HID_UP_WACOMDIGITIZER | 0x0910)
#define WACOM_HID_WD_EXPRESSKEYCAP00    (WACOM_HID_UP_WACOMDIGITIZER | 0x0940)
#define WACOM_HID_WD_MODE_CHANGE        (WACOM_HID_UP_WACOMDIGITIZER | 0x0980)
#define WACOM_HID_WD_MUTE_DEVICE        (WACOM_HID_UP_WACOMDIGITIZER | 0x0981)
#define WACOM_HID_WD_CONTROLPANEL       (WACOM_HID_UP_WACOMDIGITIZER | 0x0982)
#define WACOM_HID_WD_ONSCREEN_KEYBOARD  (WACOM_HID_UP_WACOMDIGITIZER | 0x0983)
#define WACOM_HID_WD_BUTTONCONFIG       (WACOM_HID_UP_WACOMDIGITIZER | 0x0986)
#define WACOM_HID_WD_BUTTONHOME         (WACOM_HID_UP_WACOMDIGITIZER | 0x0990)
#define WACOM_HID_WD_BUTTONUP           (WACOM_HID_UP_WACOMDIGITIZER | 0x0991)
#define WACOM_HID_WD_BUTTONDOWN         (WACOM_HID_UP_WACOMDIGITIZER | 0x0992)
#define WACOM_HID_WD_BUTTONLEFT         (WACOM_HID_UP_WACOMDIGITIZER | 0x0993)
#define WACOM_HID_WD_BUTTONRIGHT        (WACOM_HID_UP_WACOMDIGITIZER | 0x0994)
#define WACOM_HID_WD_BUTTONCENTER       (WACOM_HID_UP_WACOMDIGITIZER | 0x0995)
#define WACOM_HID_WD_FINGERWHEEL        (WACOM_HID_UP_WACOMDIGITIZER | 0x0d03)
#define WACOM_HID_WD_OFFSETLEFT         (WACOM_HID_UP_WACOMDIGITIZER | 0x0d30)
#define WACOM_HID_WD_OFFSETTOP          (WACOM_HID_UP_WACOMDIGITIZER | 0x0d31)
#define WACOM_HID_WD_OFFSETRIGHT        (WACOM_HID_UP_WACOMDIGITIZER | 0x0d32)
#define WACOM_HID_WD_OFFSETBOTTOM       (WACOM_HID_UP_WACOMDIGITIZER | 0x0d33)
#define WACOM_HID_WD_DATAMODE           (WACOM_HID_UP_WACOMDIGITIZER | 0x1002)
#define WACOM_HID_WD_DIGITIZERINFO      (WACOM_HID_UP_WACOMDIGITIZER | 0x1013)
#define WACOM_HID_WD_TOUCH_RING_SETTING (WACOM_HID_UP_WACOMDIGITIZER | 0x1032)
#define WACOM_HID_UP_G9                 0xff090000
#define WACOM_HID_G9_PEN                (WACOM_HID_UP_G9 | 0x02)
#define WACOM_HID_G9_TOUCHSCREEN        (WACOM_HID_UP_G9 | 0x11)
#define WACOM_HID_UP_G11                0xff110000
#define WACOM_HID_G11_PEN               (WACOM_HID_UP_G11 | 0x02)
#define WACOM_HID_G11_TOUCHSCREEN       (WACOM_HID_UP_G11 | 0x11)
#define WACOM_HID_UP_WACOMTOUCH         0xff000000
#define WACOM_HID_WT_TOUCHSCREEN        (WACOM_HID_UP_WACOMTOUCH | 0x04)
#define WACOM_HID_WT_TOUCHPAD           (WACOM_HID_UP_WACOMTOUCH | 0x05)
#define WACOM_HID_WT_CONTACTMAX         (WACOM_HID_UP_WACOMTOUCH | 0x55)
#define WACOM_HID_WT_SERIALNUMBER       (WACOM_HID_UP_WACOMTOUCH | 0x5b)
#define WACOM_HID_WT_X                  (WACOM_HID_UP_WACOMTOUCH | 0x130)
#define WACOM_HID_WT_Y                  (WACOM_HID_UP_WACOMTOUCH | 0x131)
#define WACOM_HID_WT_REPORT_VALID       (WACOM_HID_UP_WACOMTOUCH | 0x1d0)

#define WACOM_BATTERY_USAGE(f) (((f)->hid == HID_DG_BATTERYSTRENGTH) || \
     ((f)->hid == WACOM_HID_WD_BATTERY_CHARGING) || \
     ((f)->hid == WACOM_HID_WD_BATTERY_LEVEL))

#define WACOM_PAD_FIELD(f) (((f)->physical == HID_DG_TABLETFUNCTIONKEY) || \
     ((f)->physical == WACOM_HID_WD_DIGITIZERFNKEYS) || \
     ((f)->physical == WACOM_HID_WD_DIGITIZERINFO))

#define WACOM_PEN_FIELD(f) (((f)->logical == HID_DG_STYLUS) || \
     ((f)->physical == HID_DG_STYLUS) || \
     ((f)->physical == HID_DG_PEN) || \
     ((f)->application == HID_DG_PEN) || \
     ((f)->application == HID_DG_DIGITIZER) || \
     ((f)->application == WACOM_HID_WD_PEN) || \
     ((f)->application == WACOM_HID_WD_DIGITIZER) || \
     ((f)->application == WACOM_HID_G9_PEN) || \
     ((f)->application == WACOM_HID_G11_PEN))
#define WACOM_FINGER_FIELD(f) (((f)->logical == HID_DG_FINGER) || \
     ((f)->physical == HID_DG_FINGER) || \
     ((f)->application == HID_DG_TOUCHSCREEN) || \
     ((f)->application == WACOM_HID_G9_TOUCHSCREEN) || \
     ((f)->application == WACOM_HID_G11_TOUCHSCREEN) || \
     ((f)->application == WACOM_HID_WT_TOUCHPAD) || \
     ((f)->application == HID_DG_TOUCHPAD))

#define WACOM_DIRECT_DEVICE(f) (((f)->application == HID_DG_TOUCHSCREEN) || \
     ((f)->application == WACOM_HID_WT_TOUCHSCREEN) || \
     ((f)->application == HID_DG_PEN) || \
     ((f)->application == WACOM_HID_WD_PEN))

enum {
 PENPARTNER = 0,
 GRAPHIRE,
 GRAPHIRE_BT,
 WACOM_G4,
 PTU,
 PL,
 DTU,
 DTUS,
 DTUSX,
 INTUOS,
 INTUOS3S,
 INTUOS3,
 INTUOS3L,
 INTUOS4S,
 INTUOS4,
 INTUOS4WL,
 INTUOS4L,
 INTUOS5S,
 INTUOS5,
 INTUOS5L,
 INTUOSPS,
 INTUOSPM,
 INTUOSPL,
 INTUOSP2_BT,
 INTUOSP2S_BT,
 INTUOSHT3_BT,
 WACOM_21UX2,
 WACOM_22HD,
 DTK,
 WACOM_24HD,
 WACOM_27QHD,
 CINTIQ_HYBRID,
 CINTIQ_COMPANION_2,
 CINTIQ,
 WACOM_BEE,
 WACOM_13HD,
 WACOM_MO,
 BAMBOO_PEN,
 INTUOSHT,
 INTUOSHT2,
 BAMBOO_TOUCH,
 BAMBOO_PT,
 WACOM_24HDT,
 WACOM_27QHDT,
 BAMBOO_PAD,
 WIRELESS,
 REMOTE,
 TABLETPC,   /* add new TPC below */
 TABLETPCE,
 TABLETPC2FG,
 MTSCREEN,
 MTTPC,
 MTTPC_B,
 HID_GENERIC,
 BOOTLOADER,
 MAX_TYPE
};

struct wacom_features {
 const char *name;
 int x_max;
 int y_max;
 int pressure_max;
 int distance_max;
 int type;
 int x_resolution;
 int y_resolution;
 int numbered_buttons;
 int offset_left;
 int offset_right;
 int offset_top;
 int offset_bottom;
 int device_type;
 int x_phy;
 int y_phy;
 unsigned unit;
 int unitExpo;
 int x_fuzz;
 int y_fuzz;
 int pressure_fuzz;
 int distance_fuzz;
 int tilt_fuzz;
 unsigned quirks;
 unsigned touch_max;
 int oVid;
 int oPid;
 unsigned int pktlen;
 bool check_for_hid_type;
 int hid_type;
};

struct wacom_shared {
 bool stylus_in_proximity;
 bool touch_down;
 /* for wireless device to access USB interfaces */
 unsigned touch_max;
 int type;
 struct input_dev *touch_input;
 struct hid_device *pen;
 struct hid_device *touch;
 bool has_mute_touch_switch;
 bool is_touch_on;
};

struct hid_data {
 __s16 inputmode; /* InputMode HID feature, -1 if non-existent */
 __s16 inputmode_index; /* InputMode HID feature index in the report */
 bool sense_state;
 bool inrange_state;
 bool eraser;
 bool tipswitch;
 bool barrelswitch;
 bool barrelswitch2;
 bool barrelswitch3;
 bool serialhi;
 bool confidence;
 int x;
 int y;
 int width;
 int height;
 int id;
 int ring_value;
 int ring2_value;
 int cc_report;
 int cc_index;
 int cc_value_index;
 int last_slot_field;
 int num_expected;
 int num_received;
 int bat_status;
 int battery_capacity;
 int bat_charging;
 int bat_connected;
 int ps_connected;
 bool pad_input_event_flag;
 int sequence_number;
 ktime_t time_delayed;
};

struct wacom_remote_work_data {
 struct {
  u32 serial;
 } remote[WACOM_MAX_REMOTES];
};

struct wacom_wac {
 char name[WACOM_NAME_MAX];
 char pen_name[WACOM_NAME_MAX];
 char touch_name[WACOM_NAME_MAX];
 char pad_name[WACOM_NAME_MAX];
 u8 *data;
 int tool[2];
 int id[2];
 __u64 serial[2];
 bool probe_complete;
 bool reporting_data;
 struct wacom_features features;
 struct wacom_shared *shared;
 struct input_dev *pen_input;
 struct input_dev *touch_input;
 struct input_dev *pad_input;
 struct kfifo_rec_ptr_2 *pen_fifo;
 int pid;
 int num_contacts_left;
 u8 bt_features;
 u8 bt_high_speed;
 u8 absring_count;
 u8 relring_count;
 int mode_report;
 int mode_value;
 struct hid_data hid_data;
 bool has_mute_touch_switch;
 bool is_soft_touch_switch;
 bool has_mode_change;
 bool is_direct_mode;
 bool is_invalid_bt_frame;
};

#endif

Messung V0.5
C=96 H=96 G=95

¤ Dauer der Verarbeitung: 0.4 Sekunden  ¤

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