1 files changed, 0 insertions, 224 deletions
diff --git a/payloads/libpayload/drivers/usb/usb.h b/payloads/libpayload/drivers/usb/usb.h
deleted file mode 100644
index 1500b75a1e..0000000000
--- a/payloads/libpayload/drivers/usb/usb.h
+++ /dev/null
@@ -1,224 +0,0 @@
-/*
- * This file is part of the libpayload project.
- *
- * Copyright (C) 2008 coresystems GmbH
- *
- * Redistribution and use in source and binary forms, with or without
- * modification, are permitted provided that the following conditions
- * are met:
- * 1. Redistributions of source code must retain the above copyright
- *    notice, this list of conditions and the following disclaimer.
- * 2. Redistributions in binary form must reproduce the above copyright
- *    notice, this list of conditions and the following disclaimer in the
- *    documentation and/or other materials provided with the distribution.
- * 3. The name of the author may not be used to endorse or promote products
- *    derived from this software without specific prior written permission.
- *
- * THIS SOFTWARE IS PROVIDED BY THE AUTHOR AND CONTRIBUTORS ``AS IS'' AND
- * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
- * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
- * ARE DISCLAIMED.  IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE
- * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
- * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
- * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
- * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
- * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
- * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
- * SUCH DAMAGE.
- */
-
-#ifndef __USB_H
-#define __USB_H
-#include <libpayload.h>
-#include <pci.h>
-
-typedef enum { host_to_device = 0, device_to_host = 1 } dev_req_dir;
-typedef enum { standard_type = 0, class_type = 1, vendor_type =
-		2, reserved_type = 3
-} dev_req_type;
-typedef enum { dev_recp = 0, iface_recp = 1, endp_recp = 2, other_recp = 3
-} dev_req_recp;
-
-typedef enum {
-	GET_STATUS = 0,
-	CLEAR_FEATURE = 1,
-	SET_FEATURE = 3,
-	SET_ADDRESS = 5,
-	GET_DESCRIPTOR = 6,
-	SET_DESCRIPTOR = 7,
-	GET_CONFIGURATION = 8,
-	SET_CONFIGURATION = 9,
-	GET_INTERFACE = 10,
-	SET_INTERFACE = 11,
-	SYNCH_FRAME = 12
-} bRequest_Codes;
-
-typedef enum {
-	ENDPOINT_HALT = 0,
-	DEVICE_REMOTE_WAKEUP = 1,
-	TEST_MODE = 2
-} feature_selectors;
-
-typedef struct {
-	union {
-		struct {
-			dev_req_recp req_recp:5;
-			dev_req_type req_type:2;
-			dev_req_dir data_dir:1;
-		} __attribute__ ((packed));
-		unsigned char bmRequestType;
-	} __attribute__ ((packed));
-	unsigned char bRequest;
-	unsigned short wValue;
-	unsigned short wIndex;
-	unsigned short wLength;
-} __attribute__ ((packed)) dev_req_t;
-
-struct usbdev_hc;
-typedef struct usbdev_hc hci_t;
-
-struct usbdev;
-typedef struct usbdev usbdev_t;
-
-typedef enum { SETUP = 0x2d, IN = 0x69, OUT = 0xe1 } pid_t;
-typedef enum { CONTROL = 0, ISOCHRONOUS = 1, BULK = 2, INTERRUPT = 3
-} endpoint_type;
-
-typedef struct {
-	usbdev_t *dev;
-	int endpoint;
-	pid_t direction;
-	int toggle;
-	int maxpacketsize;
-	endpoint_type type;
-} endpoint_t;
-
-
-struct usbdev {
-	hci_t *controller;
-	endpoint_t endpoints[32];
-	int num_endp;
-	int address;		// usb address
-	int hub;		// hub, device is attached to
-	int port;		// port where device is attached
-	int lowspeed;		// 1 if lowspeed device
-	void *data;
-	u8 *descriptor;
-	u8 *configuration;
-	void (*init) (usbdev_t *dev);
-	void (*destroy) (usbdev_t *dev);
-	void (*poll) (usbdev_t *dev);
-};
-
-struct usbdev_hc {
-	struct usbdev_hc *next;
-	pcidev_t bus_address;
-	u32 reg_base;
-	usbdev_t devices[128];	// dev 0 is root hub, 127 is last addressable
-	void (*start) (hci_t *controller);
-	void (*stop) (hci_t *controller);
-	void (*reset) (hci_t *controller);
-	void (*shutdown) (hci_t *controller);
-	int (*packet) (usbdev_t *dev, int endp, int pid, int toggle,
-		       int length, u8 *data);
-	int (*bulk) (endpoint_t *ep, int size, u8 *data, int finalize);
-	int (*control) (usbdev_t *dev, pid_t pid, int dr_length,
-			void *devreq, int data_length, u8 *data);
-	void *instance;
-};
-
-typedef struct {
-	unsigned char bDescLength;
-	unsigned char bDescriptorType;
-	unsigned char bNbrPorts;
-	union {
-		struct {
-			unsigned long logicalPowerSwitchingMode:2;
-			unsigned long isCompoundDevice:1;
-			unsigned long overcurrentProtectionMode:2;
-			unsigned long ttThinkTime:2;
-			unsigned long arePortIndicatorsSupported:1;
-			unsigned long:8;
-		} __attribute__ ((packed));
-		unsigned short wHubCharacteristics;
-	} __attribute__ ((packed));
-	unsigned char bPowerOn2PwrGood;
-	unsigned char bHubContrCurrent;
-	char DeviceRemovable[];
-} __attribute__ ((packed)) hub_descriptor_t;
-
-typedef struct {
-	unsigned char bLength;
-	unsigned char bDescriptorType;
-	unsigned short bcdUSB;
-	unsigned char bDeviceClass;
-	unsigned char bDeviceSubClass;
-	unsigned char bDeviceProtocol;
-	unsigned char bMaxPacketSize0;
-	unsigned short idVendor;
-	unsigned short idProduct;
-	unsigned short bcdDevice;
-	unsigned char iManufacturer;
-	unsigned char iProduct;
-	unsigned char iSerialNumber;
-	unsigned char bNumConfigurations;
-} __attribute__ ((packed)) device_descriptor_t;
-
-typedef struct {
-	unsigned char bLength;
-	unsigned char bDescriptorType;
-	unsigned short wTotalLength;
-	unsigned char bNumInterfaces;
-	unsigned char bConfigurationValue;
-	unsigned char iConfiguration;
-	unsigned char bmAttributes;
-	unsigned char bMaxPower;
-} __attribute__ ((packed)) configuration_descriptor_t;
-
-typedef struct {
-	unsigned char bLength;
-	unsigned char bDescriptorType;
-	unsigned char bInterfaceNumber;
-	unsigned char bAlternateSetting;
-	unsigned char bNumEndpoints;
-	unsigned char bInterfaceClass;
-	unsigned char bInterfaceSubClass;
-	unsigned char bInterfaceProtocol;
-	unsigned char iInterface;
-} __attribute__ ((packed)) interface_descriptor_t;
-
-typedef struct {
-	unsigned char bLength;
-	unsigned char bDescriptorType;
-	unsigned char bEndpointAddress;
-	unsigned char bmAttributes;
-	unsigned short wMaxPacketSize;
-	unsigned char bInterval;
-} __attribute__ ((packed)) endpoint_descriptor_t;
-
-hci_t *new_controller (void);
-void detach_controller (hci_t *controller);
-void usb_poll (void);
-void init_device_entry (hci_t *controller, int num);
-
-void set_feature (usbdev_t *dev, int endp, int feature, int rtype);
-void get_status (usbdev_t *dev, int endp, int rtype, int len, void *data);
-int clear_stall (endpoint_t *ep);
-
-void usb_nop_init (usbdev_t *dev);
-void usb_hub_init (usbdev_t *dev);
-void usb_hid_init (usbdev_t *dev);
-void usb_msc_init (usbdev_t *dev);
-
-int set_address (hci_t *controller, int lowspeed);
-
-u8 *get_descriptor (usbdev_t *dev, unsigned char bmRequestType,
-		    int descType, int descIdx, int langID);
-
-static inline unsigned char
-gen_bmRequestType (dev_req_dir dir, dev_req_type type, dev_req_recp recp)
-{
-	return (dir << 7) | (type << 5) | recp;
-}
-
-#endif