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1 | /*++\r |
| 2 | \r |
| 3 | Copyright (c) 2006, Intel Corporation \r |
| 4 | All rights reserved. This program and the accompanying materials \r |
| 5 | are licensed and made available under the terms and conditions of the BSD License \r |
| 6 | which accompanies this distribution. The full text of the license may be found at \r |
| 7 | http://opensource.org/licenses/bsd-license.php \r |
| 8 | \r |
| 9 | THE PROGRAM IS DISTRIBUTED UNDER THE BSD LICENSE ON AN "AS IS" BASIS, \r |
| 10 | WITHOUT WARRANTIES OR REPRESENTATIONS OF ANY KIND, EITHER EXPRESS OR IMPLIED. \r |
| 11 | \r |
| 12 | Module Name:\r |
| 13 | \r |
| 14 | BOT.h\r |
| 15 | \r |
| 16 | Abstract:\r |
| 17 | \r |
| 18 | --*/\r |
| 19 | \r |
| 20 | #ifndef _BOT_H\r |
| 21 | #define _BOT_H\r |
| 22 | \r |
| 23 | \r |
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24 | #include <IndustryStandard/Usb.h>\r |
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25 | \r |
| 26 | #pragma pack(1)\r |
| 27 | //\r |
| 28 | // Bulk Only device protocol\r |
| 29 | //\r |
| 30 | typedef struct {\r |
| 31 | UINT32 dCBWSignature;\r |
| 32 | UINT32 dCBWTag;\r |
| 33 | UINT32 dCBWDataTransferLength;\r |
| 34 | UINT8 bmCBWFlags;\r |
| 35 | UINT8 bCBWLUN;\r |
| 36 | UINT8 bCBWCBLength;\r |
| 37 | UINT8 CBWCB[16];\r |
| 38 | } CBW;\r |
| 39 | \r |
| 40 | typedef struct {\r |
| 41 | UINT32 dCSWSignature;\r |
| 42 | UINT32 dCSWTag;\r |
| 43 | UINT32 dCSWDataResidue;\r |
| 44 | UINT8 bCSWStatus;\r |
| 45 | } CSW;\r |
| 46 | \r |
| 47 | #pragma pack()\r |
| 48 | \r |
| 49 | #define USB_BOT_DEVICE_SIGNATURE EFI_SIGNATURE_32 ('u', 'b', 'o', 't')\r |
| 50 | \r |
| 51 | typedef struct {\r |
| 52 | UINTN Signature;\r |
| 53 | EFI_DEVICE_PATH_PROTOCOL *DevicePath;\r |
| 54 | EFI_USB_ATAPI_PROTOCOL UsbAtapiProtocol;\r |
| 55 | EFI_USB_IO_PROTOCOL *UsbIo;\r |
| 56 | EFI_USB_INTERFACE_DESCRIPTOR *InterfaceDescriptor;\r |
| 57 | EFI_USB_ENDPOINT_DESCRIPTOR *BulkInEndpointDescriptor;\r |
| 58 | EFI_USB_ENDPOINT_DESCRIPTOR *BulkOutEndpointDescriptor;\r |
| 59 | EFI_UNICODE_STRING_TABLE *ControllerNameTable;\r |
| 60 | } USB_BOT_DEVICE;\r |
| 61 | \r |
| 62 | #define USB_BOT_DEVICE_FROM_THIS(a) \\r |
| 63 | CR(a, USB_BOT_DEVICE, UsbAtapiProtocol, USB_BOT_DEVICE_SIGNATURE)\r |
| 64 | \r |
| 65 | //\r |
| 66 | // Status code, see Usb Bot device spec\r |
| 67 | //\r |
| 68 | #define CSWSIG 0x53425355\r |
| 69 | #define CBWSIG 0x43425355\r |
| 70 | \r |
| 71 | //\r |
| 72 | // Global Variables\r |
| 73 | //\r |
| 74 | extern EFI_DRIVER_BINDING_PROTOCOL gUsbBotDriverBinding;\r |
| 75 | extern EFI_COMPONENT_NAME_PROTOCOL gUsbBotComponentName;\r |
| 76 | extern EFI_GUID gUsbBotDriverGuid;\r |
| 77 | \r |
| 78 | #endif\r |
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