patch-2.3.40 linux/drivers/usb/hid.h

• Lines: 123
• Date: Thu Jan 20 09:48:48 2000
• Orig file: v2.3.39/linux/drivers/usb/hid.h
• Orig date: Tue Jan 4 13:57:17 2000

diff -u --recursive --new-file v2.3.39/linux/drivers/usb/hid.h linux/drivers/usb/hid.h
@@ -4,8 +4,8 @@
 /*
  *  drivers/usb/hid.h  Version 0.8
  *
- *  Copyright (c) 1999 Vojtech Pavlik
  *  Copyright (c) 1999 Andreas Gal
+ *  Copyright (c) 2000 Vojtech Pavlik
  *
  *  Sponsored by SuSE
  */
@@ -36,37 +36,12 @@
 #include <linux/list.h>
 
 /*
- * Enable/Disable debug information.
- */
-
-#ifdef CONFIG_USB_HID_DEBUG
-#define hid_debug(fmt,arg...) printk(KERN_DEBUG "hid: " fmt "\n" , ##arg)
-#else
-#define hid_debug(fmt,arg...) do { } while (0)
-#endif
-
-/*
  * USB HID (Human Interface Device) interface class code
  */
 
 #define USB_INTERFACE_CLASS_HID		3
 
 /*
- * USB interface subclass codes. 
- */
-
-#define USB_INTERFACE_SUBCLASS_NONE	0 
-#define USB_INTERFACE_SUBCLASS_HID_BP	1
-
-/*
- * HID protocol codes (only for boot protocol)
- */
-
-#define HID_PROTOCOL_NONE	0
-#define HID_PROTOCOL_KBD	1
-#define HID_PROTOCOL_MOUSE	2
-
-/*
  * We parse each description item into this structure. Short items data
  * values are expanded to 32-bit signed int, long items contain a pointer
  * into the data area.
@@ -122,7 +97,6 @@
 
 /*
  * HID report descriptor main item contents
- * Warning: VOLATILE is not available for TAG_INPUT
  */
 
 #define HID_MAIN_ITEM_CONSTANT		0x001
@@ -196,18 +170,6 @@
 #define HID_GD_HATSWITCH	0x00010039
 
 /*
- * HID interface requests (this belongs here, the USB_REQ_xxx stuff should
- * disapear).
- */
-
-#define HID_REQ_GET_REPORT   0x01
-#define HID_REQ_GET_IDLE     0x02
-#define HID_REQ_GET_PROTOCOL 0x03
-#define HID_REQ_SET_REPORT   0x09
-#define HID_REQ_SET_IDLE     0x0A
-#define HID_REQ_SET_PROTOCOL 0x0B
-
-/*
  * HID report types --- Ouch! HID spec says 1 2 3!
  */
 
@@ -216,13 +178,6 @@
 #define HID_FEATURE_REPORT	2
 
 /*
- * HID protocols
- */
-
-#define HID_PROTOCOL_BOOT	0
-#define HID_PROTOCOL_REPORT	1
-
-/*
  * This is the global enviroment of the parser. This information is
  * persistent for main-items. The global enviroment can be saved and
  * restored with PUSH/POP statements.
@@ -324,7 +279,10 @@
 	int ifnum;							/* USB interface number */
 
 	char buffer[32];						/* Receive buffer */
+	char bufout[32];						/* Transmit buffer */
+	devrequest dr;							/* Startup packet */
 	struct urb urb;							/* USB URB structure */
+	struct urb urbout;						/* Output URB */
 	struct input_dev input;						/* input device structure */
 };
 
@@ -340,6 +298,22 @@
 	unsigned              collection_stack_ptr;
 	struct hid_device    *device;
 };
+
+struct hid_class_descriptor {
+	__u8  bDescriptorType;
+	__u16 wDescriptorLength;
+} __attribute__ ((packed));
+
+struct hid_descriptor {
+	__u8  bLength;
+	__u8  bDescriptorType;
+	__u16 bcdHID;
+	__u8  bCountryCode;
+	__u8  bNumDescriptors;
+
+	struct hid_class_descriptor desc[1];
+} __attribute__ ((packed));
+
 
 #endif