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#ifndef __HID_ROCCAT_SAVU_H
#define __HID_ROCCAT_SAVU_H
/*
* Copyright (c) 2012 Stefan Achatz <erazor_de@users.sourceforge.net>
*/
/*
* This program is free software; you can redistribute it and/or modify it
* under the terms of the GNU General Public License as published by the Free
* Software Foundation; either version 2 of the License, or (at your option)
* any later version.
*/
#include <linux/types.h>
enum {
SAVU_SIZE_CONTROL = 0x03,
SAVU_SIZE_PROFILE = 0x03,
SAVU_SIZE_GENERAL = 0x10,
SAVU_SIZE_BUTTONS = 0x2f,
SAVU_SIZE_MACRO = 0x0823,
SAVU_SIZE_INFO = 0x08,
};
struct savu_control {
uint8_t command; /* SAVU_COMMAND_CONTROL */
/*
* value is profile number in range 0-4 for requesting settings and buttons
* 1 if status ok for requesting status
*/
uint8_t value;
uint8_t request;
} __packed;
enum savu_control_requests {
SAVU_CONTROL_REQUEST_WRITE_CHECK = 0x00,
SAVU_CONTROL_REQUEST_GENERAL = 0x80,
SAVU_CONTROL_REQUEST_BUTTONS = 0x90,
};
enum savu_control_values {
SAVU_CONTROL_REQUEST_WRITE_CHECK_OVERLOAD = 0,
SAVU_CONTROL_REQUEST_WRITE_CHECK_OK = 1,
SAVU_CONTROL_REQUEST_WRITE_CHECK_INVALID = 2,
SAVU_CONTROL_REQUEST_WRITE_CHECK_WAIT = 3,
};
enum savu_commands {
SAVU_COMMAND_CONTROL = 0x4,
SAVU_COMMAND_PROFILE = 0x5,
SAVU_COMMAND_GENERAL = 0x6,
SAVU_COMMAND_BUTTONS = 0x7,
SAVU_COMMAND_MACRO = 0x8,
SAVU_COMMAND_INFO = 0x9,
};
struct savu_mouse_report_special {
uint8_t report_number; /* always 3 */
uint8_t zero;
uint8_t type;
uint8_t data[2];
} __packed;
enum {
SAVU_MOUSE_REPORT_NUMBER_SPECIAL = 3,
};
enum savu_mouse_report_button_types {
/* data1 = new profile range 1-5 */
SAVU_MOUSE_REPORT_BUTTON_TYPE_PROFILE = 0x20,
/* data1 = button number range 1-24; data2 = action */
SAVU_MOUSE_REPORT_BUTTON_TYPE_QUICKLAUNCH = 0x60,
/* data1 = button number range 1-24; data2 = action */
SAVU_MOUSE_REPORT_BUTTON_TYPE_TIMER = 0x80,
/* data1 = setting number range 1-5 */
SAVU_MOUSE_REPORT_BUTTON_TYPE_CPI = 0xb0,
/* data1 and data2 = range 0x1-0xb */
SAVU_MOUSE_REPORT_BUTTON_TYPE_SENSITIVITY = 0xc0,
/* data1 = 22 = next track...
* data2 = action
*/
SAVU_MOUSE_REPORT_BUTTON_TYPE_MULTIMEDIA = 0xf0,
};
struct savu_roccat_report {
uint8_t type;
uint8_t data[2];
} __packed;
struct savu_device {
int roccat_claimed;
int chrdev_minor;
struct mutex savu_lock;
};
#endif
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