1 files changed, 0 insertions, 154 deletions
diff --git a/qemu/roms/ipxe/src/drivers/usb/usbkbd.h b/qemu/roms/ipxe/src/drivers/usb/usbkbd.h
deleted file mode 100644
index 7eab24e46..000000000
--- a/qemu/roms/ipxe/src/drivers/usb/usbkbd.h
+++ /dev/null
@@ -1,154 +0,0 @@
-#ifndef _USBKBD_H
-#define _USBKBD_H
-
-/** @file
- *
- * USB keyboard driver
- *
- */
-
-FILE_LICENCE ( GPL2_OR_LATER_OR_UBDL );
-
-#include <assert.h>
-#include <ipxe/usb.h>
-#include <ipxe/usbhid.h>
-
-/** Keyboard protocol */
-#define USBKBD_PROTOCOL 1
-
-/** A USB keyboard report */
-struct usb_keyboard_report {
-	/** Modifier keys */
-	uint8_t modifiers;
-	/** Reserved */
-	uint8_t reserved;
-	/** Keycodes */
-	uint8_t keycode[6];
-} __attribute__ (( packed ));
-
-/** USB modifier keys */
-enum usb_keyboard_modifier {
-	/** Left Ctrl key */
-	USBKBD_CTRL_LEFT = 0x01,
-	/** Left Shift key */
-	USBKBD_SHIFT_LEFT = 0x02,
-	/** Left Alt key */
-	USBKBD_ALT_LEFT = 0x04,
-	/** Left GUI key */
-	USBKBD_GUI_LEFT = 0x08,
-	/** Right Ctrl key */
-	USBKBD_CTRL_RIGHT = 0x10,
-	/** Right Shift key */
-	USBKBD_SHIFT_RIGHT = 0x20,
-	/** Right Alt key */
-	USBKBD_ALT_RIGHT = 0x40,
-	/** Right GUI key */
-	USBKBD_GUI_RIGHT = 0x80,
-};
-
-/** Either Ctrl key */
-#define USBKBD_CTRL ( USBKBD_CTRL_LEFT | USBKBD_CTRL_RIGHT )
-
-/** Either Shift key */
-#define USBKBD_SHIFT ( USBKBD_SHIFT_LEFT | USBKBD_SHIFT_RIGHT )
-
-/** Either Alt key */
-#define USBKBD_ALT ( USBKBD_ALT_LEFT | USBKBD_ALT_RIGHT )
-
-/** Either GUI key */
-#define USBKBD_GUI ( USBKBD_GUI_LEFT | USBKBD_GUI_RIGHT )
-
-/** USB keycodes */
-enum usb_keycode {
-	USBKBD_KEY_A = 0x04,
-	USBKBD_KEY_Z = 0x1d,
-	USBKBD_KEY_1 = 0x1e,
-	USBKBD_KEY_0 = 0x27,
-	USBKBD_KEY_ENTER = 0x28,
-	USBKBD_KEY_SPACE = 0x2c,
-	USBKBD_KEY_MINUS = 0x2d,
-	USBKBD_KEY_SLASH = 0x38,
-	USBKBD_KEY_CAPSLOCK = 0x39,
-	USBKBD_KEY_UP = 0x52,
-};
-
-/** Keyboard idle duration (in 4ms units)
- *
- * This is a policy decision.  We choose to use an autorepeat rate of
- * approximately 40ms.
- */
-#define USBKBD_IDLE_DURATION 10 /* 10 x 4ms = 40ms */
-
-/** Keyboard auto-repeat hold-off (in units of USBKBD_IDLE_DURATION)
- *
- * This is a policy decision.  We choose to use an autorepeat delay of
- * approximately 500ms.
- */
-#define USBKBD_HOLDOFF 12 /* 12 x 40ms = 480ms */
-
-/** Interrupt endpoint maximum fill level
- *
- * When idling, we are likely to poll the USB endpoint at only the
- * 18.2Hz system timer tick rate.  With a typical observed bInterval
- * of 10ms (which will be rounded down to 8ms by the HCI drivers),
- * this gives approximately 7 completions per poll.
- */
-#define USBKBD_INTR_MAX_FILL 8
-
-/** Keyboard buffer size
- *
- * Must be a power of two.
- */
-#define USBKBD_BUFSIZE 8
-
-/** A USB keyboard device */
-struct usb_keyboard {
-	/** Name */
-	const char *name;
-	/** List of all USB keyboards */
-	struct list_head list;
-
-	/** USB bus */
-	struct usb_bus *bus;
-	/** USB human interface device */
-	struct usb_hid hid;
-
-	/** Most recent keyboard report */
-	struct usb_keyboard_report report;
-	/** Most recently pressed non-modifier key (if any) */
-	unsigned int keycode;
-	/** Autorepeat hold-off time (in number of completions reported) */
-	unsigned int holdoff;
-
-	/** Keyboard buffer
-	 *
-	 * This stores iPXE key values.
-	 */
-	unsigned int key[USBKBD_BUFSIZE];
-	/** Keyboard buffer producer counter */
-	unsigned int prod;
-	/** Keyboard buffer consumer counter */
-	unsigned int cons;
-	/** Keyboard buffer sub-consumer counter
-	 *
-	 * This represents the index within the ANSI escape sequence
-	 * corresponding to an iPXE key value.
-	 */
-	unsigned int subcons;
-};
-
-/**
- * Calculate keyboard buffer fill level
- *
- * @v kbd		USB keyboard
- * @ret fill		Keyboard buffer fill level
- */
-static inline __attribute__ (( always_inline )) unsigned int
-usbkbd_fill ( struct usb_keyboard *kbd ) {
-	unsigned int fill = ( kbd->prod - kbd->cons );
-
-	assert ( fill <= USBKBD_BUFSIZE );
-	return fill;
-}
-
-#endif /* _USBKBD_H */