Initial import

1 files changed, 136 insertions, 0 deletions

diff --git a/include/uapi/linux/joystick.h b/include/uapi/linux/joystick.h
new file mode 100644
index 000000000..b856fd11c
--- /dev/null
+++ b/include/uapi/linux/joystick.h
@@ -0,0 +1,136 @@
+/*
+ *  Copyright (C) 1996-2000 Vojtech Pavlik
+ *
+ *  Sponsored by SuSE
+ */
+/*
+ * 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.
+ * 
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ * GNU General Public License for more details.
+ * 
+ * You should have received a copy of the GNU General Public License
+ * along with this program; if not, write to the Free Software
+ * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
+ * 
+ * Should you need to contact me, the author, you can do so either by
+ * e-mail - mail your message to <vojtech@suse.cz>, or by paper mail:
+ * Vojtech Pavlik, Ucitelska 1576, Prague 8, 182 00 Czech Republic
+ */
+#ifndef _UAPI_LINUX_JOYSTICK_H
+#define _UAPI_LINUX_JOYSTICK_H
+
+
+
+#include <linux/types.h>
+#include <linux/input.h>
+
+/*
+ * Version
+ */
+
+#define JS_VERSION		0x020100
+
+/*
+ * Types and constants for reading from /dev/js
+ */
+
+#define JS_EVENT_BUTTON		0x01	/* button pressed/released */
+#define JS_EVENT_AXIS		0x02	/* joystick moved */
+#define JS_EVENT_INIT		0x80	/* initial state of device */
+
+struct js_event {
+	__u32 time;	/* event timestamp in milliseconds */
+	__s16 value;	/* value */
+	__u8 type;	/* event type */
+	__u8 number;	/* axis/button number */
+};
+
+/*
+ * IOCTL commands for joystick driver
+ */
+
+#define JSIOCGVERSION		_IOR('j', 0x01, __u32)				/* get driver version */
+
+#define JSIOCGAXES		_IOR('j', 0x11, __u8)				/* get number of axes */
+#define JSIOCGBUTTONS		_IOR('j', 0x12, __u8)				/* get number of buttons */
+#define JSIOCGNAME(len)		_IOC(_IOC_READ, 'j', 0x13, len)			/* get identifier string */
+
+#define JSIOCSCORR		_IOW('j', 0x21, struct js_corr)			/* set correction values */
+#define JSIOCGCORR		_IOR('j', 0x22, struct js_corr)			/* get correction values */
+
+#define JSIOCSAXMAP		_IOW('j', 0x31, __u8[ABS_CNT])			/* set axis mapping */
+#define JSIOCGAXMAP		_IOR('j', 0x32, __u8[ABS_CNT])			/* get axis mapping */
+#define JSIOCSBTNMAP		_IOW('j', 0x33, __u16[KEY_MAX - BTN_MISC + 1])	/* set button mapping */
+#define JSIOCGBTNMAP		_IOR('j', 0x34, __u16[KEY_MAX - BTN_MISC + 1])	/* get button mapping */
+
+/*
+ * Types and constants for get/set correction
+ */
+
+#define JS_CORR_NONE		0x00	/* returns raw values */
+#define JS_CORR_BROKEN		0x01	/* broken line */
+
+struct js_corr {
+	__s32 coef[8];
+	__s16 prec;
+	__u16 type;
+};
+
+/*
+ * v0.x compatibility definitions
+ */
+
+#define JS_RETURN		sizeof(struct JS_DATA_TYPE)
+#define JS_TRUE			1
+#define JS_FALSE		0
+#define JS_X_0			0x01
+#define JS_Y_0			0x02
+#define JS_X_1			0x04
+#define JS_Y_1			0x08
+#define JS_MAX			2
+
+#define JS_DEF_TIMEOUT		0x1300
+#define JS_DEF_CORR		0
+#define JS_DEF_TIMELIMIT	10L
+
+#define JS_SET_CAL		1
+#define JS_GET_CAL		2
+#define JS_SET_TIMEOUT		3
+#define JS_GET_TIMEOUT		4
+#define JS_SET_TIMELIMIT	5
+#define JS_GET_TIMELIMIT	6
+#define JS_GET_ALL		7
+#define JS_SET_ALL		8
+
+struct JS_DATA_TYPE {
+	__s32 buttons;
+	__s32 x;
+	__s32 y;
+};
+
+struct JS_DATA_SAVE_TYPE_32 {
+	__s32 JS_TIMEOUT;
+	__s32 BUSY;
+	__s32 JS_EXPIRETIME;
+	__s32 JS_TIMELIMIT;
+	struct JS_DATA_TYPE JS_SAVE;
+	struct JS_DATA_TYPE JS_CORR;
+};
+
+struct JS_DATA_SAVE_TYPE_64 {
+	__s32 JS_TIMEOUT;
+	__s32 BUSY;
+	__s64 JS_EXPIRETIME;
+	__s64 JS_TIMELIMIT;
+	struct JS_DATA_TYPE JS_SAVE;
+	struct JS_DATA_TYPE JS_CORR;
+};
+
+
+#endif /* _UAPI_LINUX_JOYSTICK_H */