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+//**********************************************************************
+//**********************************************************************
+//** **
+//** (C)Copyright 1985-2006, American Megatrends, Inc. **
+//** **
+//** All Rights Reserved. **
+//** **
+//** 5555 Oakbrook Pkwy, Suite 200, Norcross, GA 30093 **
+//** **
+//** Phone: (770)-246-8600 **
+//** **
+//**********************************************************************
+//**********************************************************************
+//**********************************************************************
+//
+// $Header: /Alaska/SOURCE/Modules/USBRecovery/UsbBotPeimSrc/atapi.h 2 7/10/08 6:38p Michaela $
+//
+// $Revision: 2 $
+//
+// $Date: 7/10/08 6:38p $
+//
+//**********************************************************************
+// Revision History
+// ----------------
+// $Log: /Alaska/SOURCE/Modules/USBRecovery/UsbBotPeimSrc/atapi.h $
+//
+// 2 7/10/08 6:38p Michaela
+// Updated to support OHCI controllers
+//
+// 1 9/22/06 12:17p Sivagarn
+// - Included Recovery code in Source
+//
+// 1 9/22/06 12:14p Sivagarn
+// - Initial checkin
+// - Included Recovery code in Source
+//
+//*****************************************************************************
+
+//<AMI_FHDR_START>
+//----------------------------------------------------------------------------
+//
+// Name: Atapi.h
+//
+// Description: This file belongs to "Framework".
+// This file is modified by AMI to include copyright message,
+// appropriate header and integration code.
+//
+//----------------------------------------------------------------------------
+//<AMI_FHDR_END>
+
+//
+// This file contains 'Framework Code' and is licensed as such
+// under the terms of your license agreement with Intel or your
+// vendor. This file may not be modified, except as allowed by
+// additional terms of your license agreement.
+//
+
+/*++
+
+ Copyright (c) 1999 - 2002 Intel Corporation. All rights reserved
+ This software and associated documentation (if any) is furnished
+ under a license and may only be used or copied in accordance
+ with the terms of the license. Except as permitted by such
+ license, no part of this software or documentation may be
+ reproduced, stored in a retrieval system, or transmitted in any
+ form or by any means without the express written consent of
+ Intel Corporation.
+
+
+ Module Name:
+
+ Atapi.h
+
+ Abstract:
+
+
+ Revision History
+ --*/
+
+#ifndef _PEI_RECOVERY_ATAPI_H
+#define _PEI_RECOVERY_ATAPI_H
+
+#include "Efi.h"
+
+#pragma pack(1)
+
+typedef struct
+{
+ UINT16 config; // General Configuration
+ UINT16 cylinders; // Number of Cylinders
+ UINT16 reserved_2;
+ UINT16 heads; // Number of logical heads
+ UINT16 vendor_data1;
+ UINT16 vendoe_data2;
+ UINT16 sectors_per_track;
+ UINT16 vendor_specific_7_9[3];
+ CHAR8 SerialNo[20]; // ASCII
+ UINT16 vendor_specific_20_21[2];
+ UINT16 ecc_bytes_available;
+ CHAR8 FirmwareVer[8]; // ASCII
+ CHAR8 ModelName[40]; // ASCII
+ UINT16 multi_sector_cmd_max_sct_cnt;
+ UINT16 reserved_48;
+ UINT16 capabilities;
+ UINT16 reserved_50;
+ UINT16 pio_cycle_timing;
+ UINT16 reserved_52;
+ UINT16 field_validity;
+ UINT16 current_cylinders;
+ UINT16 current_heads;
+ UINT16 current_sectors;
+ UINT16 CurrentCapacityLsb;
+ UINT16 CurrentCapacityMsb;
+ UINT16 reserved_59;
+ UINT16 user_addressable_sectors_lo;
+ UINT16 user_addressable_sectors_hi;
+ UINT16 reserved_62;
+ UINT16 multi_word_dma_mode;
+ UINT16 advanced_pio_modes;
+ UINT16 min_multi_word_dma_cycle_time;
+ UINT16 rec_multi_word_dma_cycle_time;
+ UINT16 min_pio_cycle_time_without_flow_control;
+ UINT16 min_pio_cycle_time_with_flow_control;
+ UINT16 reserved_69_79[11];
+ UINT16 major_version_no;
+ UINT16 minor_version_no;
+ UINT16 reserved_82_127[46];
+ UINT16 security_status;
+ UINT16 vendor_data_129_159[31];
+ UINT16 reserved_160_255[96];
+} IDENTIFY;
+
+typedef struct
+{
+ UINT8 peripheral_type;
+ UINT8 RMB;
+ UINT8 version;
+ UINT8 response_data_format;
+ UINT8 addnl_length;
+ UINT8 reserved_5;
+ UINT8 reserved_6;
+ UINT8 reserved_7;
+ UINT8 vendor_info[8];
+ UINT8 product_id[12];
+ UINT8 eeprom_product_code[4];
+ UINT8 firmware_rev_level[4];
+ UINT8 firmware_sub_rev_level[1];
+ UINT8 reserved_37;
+ UINT8 reserved_38;
+ UINT8 reserved_39;
+ UINT8 max_capacity_hi;
+ UINT8 max_capacity_mid;
+ UINT8 max_capacity_lo;
+ UINT8 reserved_43_95[95 - 43 + 1];
+ UINT8 vendor_id[20];
+ UINT8 eeprom_drive_sno[12];
+} INQUIRY_DATA;
+
+typedef struct
+{
+ UINT8 error_code : 7;
+ UINT8 valid : 1;
+ UINT8 reserved_1;
+ UINT8 sense_key : 4;
+ UINT8 reserved_21 : 1;
+ UINT8 ILI : 1;
+ UINT8 reserved_22 : 2;
+ UINT8 vendor_specific_3;
+ UINT8 vendor_specific_4;
+ UINT8 vendor_specific_5;
+ UINT8 vendor_specific_6;
+ UINT8 addnl_sense_length; // n - 7
+ UINT8 vendor_specific_8;
+ UINT8 vendor_specific_9;
+ UINT8 vendor_specific_10;
+ UINT8 vendor_specific_11;
+ UINT8 addnl_sense_code; // mandatory
+ UINT8 addnl_sense_code_qualifier; // mandatory
+ UINT8 field_replaceable_unit_code; // optional
+ UINT8 reserved_15;
+ UINT8 reserved_16;
+ UINT8 reserved_17;
+ // Followed by additional sense bytes : FIXME
+} REQUEST_SENSE_DATA;
+
+typedef struct
+{
+ UINT8 LastLba3;
+ UINT8 LastLba2;
+ UINT8 LastLba1;
+ UINT8 LastLba0;
+ UINT8 BlockSize3;
+ UINT8 BlockSize2;
+ UINT8 BlockSize1;
+ UINT8 BlockSize0;
+} READ_CAPACITY_DATA;
+
+typedef struct
+{
+ UINT8 reserved_0;
+ UINT8 reserved_1;
+ UINT8 reserved_2;
+ UINT8 Capacity_Length;
+ UINT8 LastLba3;
+ UINT8 LastLba2;
+ UINT8 LastLba1;
+ UINT8 LastLba0;
+ UINT8 DesCode : 2;
+ UINT8 reserved_9 : 6;
+ UINT8 BlockSize2;
+ UINT8 BlockSize1;
+ UINT8 BlockSize0;
+} READ_FORMAT_CAPACITY_DATA;
+
+#pragma pack()
+
+//
+// ATAPI Command
+//
+#define ATAPI_SOFT_RESET_CMD 0x08
+#define PACKET_CMD 0xa0
+#define ATAPI_IDENTIFY_DEVICE_CMD 0xa1
+#define ATAPI_SERVICE_CMD 0xa2
+
+//
+// ATAPI Packet Command
+//
+#pragma pack(1)
+
+typedef struct
+{
+ UINT8 opcode;
+ UINT8 reserved_1;
+ UINT8 reserved_2;
+ UINT8 reserved_3;
+ UINT8 reserved_4;
+ UINT8 reserved_5;
+ UINT8 reserved_6;
+ UINT8 reserved_7;
+ UINT8 reserved_8;
+ UINT8 reserved_9;
+ UINT8 reserved_10;
+ UINT8 reserved_11;
+} TEST_UNIT_READY_CMD;
+
+typedef struct
+{
+ UINT8 opcode;
+ UINT8 reserved_1 : 4;
+ UINT8 lun : 4;
+ UINT8 page_code;
+ UINT8 reserved_3;
+ UINT8 allocation_length;
+ UINT8 reserved_5;
+ UINT8 reserved_6;
+ UINT8 reserved_7;
+ UINT8 reserved_8;
+ UINT8 reserved_9;
+ UINT8 reserved_10;
+ UINT8 reserved_11;
+} INQUIRY_CMD;
+
+
+typedef struct
+{
+ UINT8 opcode;
+ UINT8 reserved_1 : 4;
+ UINT8 lun : 4;
+ UINT8 reserved_2;
+ UINT8 reserved_3;
+ UINT8 allocation_length;
+ UINT8 reserved_5;
+ UINT8 reserved_6;
+ UINT8 reserved_7;
+ UINT8 reserved_8;
+ UINT8 reserved_9;
+ UINT8 reserved_10;
+ UINT8 reserved_11;
+} REQUEST_SENSE_CMD;
+
+typedef struct
+{
+ UINT8 opcode;
+ UINT8 reserved_1 : 5;
+ UINT8 lun : 3;
+ UINT8 Lba0;
+ UINT8 Lba1;
+ UINT8 Lba2;
+ UINT8 Lba3;
+ UINT8 reserved_6;
+ UINT8 TranLen0;
+ UINT8 TranLen1;
+ UINT8 reserved_9;
+ UINT8 reserved_10;
+ UINT8 reserved_11;
+} READ10_CMD;
+
+typedef struct
+{
+ UINT8 opcode;
+ UINT8 reserved_1;
+ UINT8 reserved_2;
+ UINT8 reserved_3;
+ UINT8 reserved_4;
+ UINT8 reserved_5;
+ UINT8 reserved_6;
+ UINT8 allocation_length_hi;
+ UINT8 allocation_length_lo;
+ UINT8 reserved_9;
+ UINT8 reserved_10;
+ UINT8 reserved_11;
+} READ_FORMAT_CAP_CMD;
+
+typedef struct
+{
+ UINT8 peripheral_type;
+ UINT8 RMB;
+ UINT8 version;
+ UINT8 response_data_format;
+ UINT8 addnl_length;
+ UINT8 reserved_5;
+ UINT8 reserved_6;
+ UINT8 reserved_7;
+ UINT8 vendor_info[8];
+ UINT8 product_id[12];
+ UINT8 eeprom_product_code[4];
+ UINT8 firmware_rev_level[4];
+} USB_INQUIRY_DATA;
+
+typedef union {
+ UINT16 Data16[6];
+ TEST_UNIT_READY_CMD TestUnitReady;
+ READ10_CMD Read10;
+ REQUEST_SENSE_CMD RequestSence;
+ INQUIRY_CMD Inquiry;
+ READ_FORMAT_CAP_CMD ReadFormatCapacity;
+} ATAPI_PACKET_COMMAND;
+
+#pragma pack()
+
+//
+// Packet Command Code
+//
+#define TEST_UNIT_READY 0x00
+#define REQUEST_SENSE 0x03
+#define INQUIRY 0x12
+#define READ_FORMAT_CAPACITY 0x23
+#define READ_CAPACITY 0x25
+#define READ_10 0x28
+
+#define DEFAULT_CTL (0x0a) // default content of device
+ // control register,
+ // disable INT
+#define DEFAULT_CMD (0xa0)
+
+#define MAX_ATAPI_BYTE_COUNT (0xfffe)
+
+//
+// Sense Key
+//
+#define REQUEST_SENSE_ERROR (0x70)
+#define SK_NO_SENSE (0x0)
+#define SK_RECOVERY_ERROR (0x1)
+#define SK_NOT_READY (0x2)
+#define SK_MEDIUM_ERROR (0x3)
+#define SK_HARDWARE_ERROR (0x4)
+#define SK_ILLEGAL_REQUEST (0x5)
+#define SK_UNIT_ATTENTION (0x6)
+#define SK_DATA_PROTECT (0x7)
+#define SK_BLANK_CHECK (0x8)
+#define SK_VENDOR_SPECIFIC (0x9)
+#define SK_RESERVED_A (0xa)
+#define SK_ABORT (0xb)
+#define SK_RESERVED_C (0xc)
+#define SK_OVERFLOW (0xd)
+#define SK_MISCOMPARE (0xe)
+#define SK_RESERVED_F (0xf)
+
+//
+// Additional Sense Codes
+//
+#define ASC_NOT_READY (0x04)
+#define ASC_MEDIA_ERR1 (0x10)
+#define ASC_MEDIA_ERR2 (0x11)
+#define ASC_MEDIA_ERR3 (0x14)
+#define ASC_MEDIA_ERR4 (0x30)
+#define ASC_MEDIA_UPSIDE_DOWN (0x06)
+#define ASC_INVALID_CMD (0x20)
+#define ASC_LBA_OUT_OF_RANGE (0x21)
+#define ASC_INVALID_FIELD (0x24)
+#define ASC_WRITE_PROTECTED (0x27)
+#define ASC_MEDIA_CHANGE (0x28)
+#define ASC_RESET (0x29) // Power On Reset or Bus Reset occurred
+#define ASC_ILLEGAL_FIELD (0x26)
+#define ASC_NO_MEDIA (0x3a)
+#define ASC_ILLEGAL_MODE_FOR_THIS_TRACK (0x64)
+
+//
+// Additional Sense Code Qualifier
+//
+#define ASCQ_IN_PROGRESS (0x01)
+
+#endif
+
+//**********************************************************************
+//**********************************************************************
+//** **
+//** (C)Copyright 1985-2006, American Megatrends, Inc. **
+//** **
+//** All Rights Reserved. **
+//** **
+//** 5555 Oakbrook Pkwy, Suite 200, Norcross, GA 30093 **
+//** **
+//** Phone: (770)-246-8600 **
+//** **
+//**********************************************************************
+//**********************************************************************
+//********************************************************************** \ No newline at end of file