1 //<MStar Software> 2 //****************************************************************************** 3 // MStar Software 4 // Copyright (c) 2010 - 2012 MStar Semiconductor, Inc. All rights reserved. 5 // All software, firmware and related documentation herein ("MStar Software") are 6 // intellectual property of MStar Semiconductor, Inc. ("MStar") and protected by 7 // law, including, but not limited to, copyright law and international treaties. 8 // Any use, modification, reproduction, retransmission, or republication of all 9 // or part of MStar Software is expressly prohibited, unless prior written 10 // permission has been granted by MStar. 11 // 12 // By accessing, browsing and/or using MStar Software, you acknowledge that you 13 // have read, understood, and agree, to be bound by below terms ("Terms") and to 14 // comply with all applicable laws and regulations: 15 // 16 // 1. MStar shall retain any and all right, ownership and interest to MStar 17 // Software and any modification/derivatives thereof. 18 // No right, ownership, or interest to MStar Software and any 19 // modification/derivatives thereof is transferred to you under Terms. 20 // 21 // 2. You understand that MStar Software might include, incorporate or be 22 // supplied together with third party`s software and the use of MStar 23 // Software may require additional licenses from third parties. 24 // Therefore, you hereby agree it is your sole responsibility to separately 25 // obtain any and all third party right and license necessary for your use of 26 // such third party`s software. 27 // 28 // 3. MStar Software and any modification/derivatives thereof shall be deemed as 29 // MStar`s confidential information and you agree to keep MStar`s 30 // confidential information in strictest confidence and not disclose to any 31 // third party. 32 // 33 // 4. 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These terms shall be governed by and construed in accordance with the laws 66 // of Taiwan, R.O.C., excluding its conflict of law rules. 67 // Any and all dispute arising out hereof or related hereto shall be finally 68 // settled by arbitration referred to the Chinese Arbitration Association, 69 // Taipei in accordance with the ROC Arbitration Law and the Arbitration 70 // Rules of the Association by three (3) arbitrators appointed in accordance 71 // with the said Rules. 72 // The place of arbitration shall be in Taipei, Taiwan and the language shall 73 // be English. 74 // The arbitration award shall be final and binding to both parties. 75 // 76 //****************************************************************************** 77 //<MStar Software> 78 79 80 #ifndef SCSI_H 81 #define SCSI_H 82 83 #include "include/drvTypes.h" 84 #include <drvUsbcommon.h> // public include 85 86 #define MAX_COMMAND_SIZE 16 87 #define SCSI_SENSE_BUFFERSIZE 64 88 89 #define MAX_USTOR 8 // maximux mass storage device per root hub port 90 #define TEST_UNIT_READY 0x00 91 #define REQUEST_SENSE 0x03 92 #define INQUIRY 0x12 93 #define MODE_SENSE 0x5a 94 #define MODE_SENSE6 0x1a 95 #define READ_CAPACITY 0x25 96 #define READ_10 0x28 97 #define WRITE_10 0x2a 98 99 #define TYPE_ROM 0x05 100 #define TYPE_SES 0x0d 101 102 #define SUCCESS 0x2002 103 #define FAILED 0x2003 104 105 #define IDENTIFY_BASE 0x80 106 #define IDENTIFY(can_disconnect, lun) (IDENTIFY_BASE |\ 107 ((can_disconnect) ? 0x40 : 0) |\ 108 ((lun) & 0x07)) 109 110 #define DID_NO_CONNECT 0x01 111 #define DID_BAD_TARGET 0x04 112 #define DID_ABORT 0x05 113 #define DID_ERROR 0x07 114 115 #define SCSI_DATA_UNKNOWN 0 116 #define SCSI_DATA_WRITE 1 117 #define SCSI_DATA_READ 2 118 #define SCSI_DATA_NONE 3 119 120 #define MS_STAT_GOOD 0x00 121 #define MS_STAT_CHECK_CONDITION 0x02 122 123 #define CB_LENGTH_TEST_UNIT_READY 0x06 124 #define CB_LENGTH_REQUEST_SENSE 0x06 125 #define CB_LENGTH_INQUIRY 0x06 126 #define CB_LENGTH_MODE_SENSE 0x06 127 #define CB_LENGTH_READ_CAPACITY 0x0A 128 #define CB_LENGTH_READ_10 0x0A 129 #define CB_LENGTH_WRITE_10 0x0A 130 131 #define DATA_LENGTH_INQUIRY 36 132 #define DATA_LENGTH_MODE_SENSE 192 133 #define DATA_LENGTH_REQUEST_SENSE 18 134 #define DATA_LENGTH_READ_CAPACITY 8 135 136 typedef struct ScsiDevice 137 { 138 // Get by INQUIRY command 139 unsigned char u8DeviceType; 140 unsigned char u8VendorID[8]; 141 unsigned char u8ProductID[16]; 142 unsigned char u8ProductVer[4]; 143 } Scsi_Device; 144 145 struct scMsc_cmd 146 { 147 U32 serial_number; 148 unsigned char lun; 149 unsigned char cmd_len; 150 unsigned char sc_data_direction; 151 unsigned char cmnd[MAX_COMMAND_SIZE]; 152 U32 req_buf_len; 153 void *req_buf; 154 int resid; 155 unsigned char sense_buffer[SCSI_SENSE_BUFFERSIZE]; 156 //U32 flags; // NUSED 157 void (*scsi_done) (struct scMsc_cmd *); 158 int result; 159 //unsigned char tag; // NUSED 160 }; 161 162 typedef struct scMsc_cmd stCmd_scsi; 163 164 #define MS_MSC_WAIT_MUTEX_TIMEOUT 3000 //3sec 165 166 //extern BOOL ms_bSCSI_INQUIRY(U8 uPort, unsigned char uLunNum, unsigned char *pIngBuf); 167 //extern BOOL ms_bSCSI_READ_CAPACITY(U8 uPort, unsigned char uLunNum, U32 *pTotalBlks, U32 *pBlkSize); 168 //extern BOOL ms_bSCSI_TEST_UNIT_READY(U8 uPort, unsigned char uLunNum, BOOL CheckCBI); 169 //extern BOOL ms_bInit_USB_Disk(U8 uPort); 170 extern BOOL ms_bSCSI_Read_10(U8 uPort, unsigned char uLunNum, U32 u32BlockAddr, U32 u32BlockNum, unsigned char *u8Buffer); 171 extern BOOL ms_bSCSI_Write_10(U8 uPort, unsigned char uLunNum, U32 u32BlockAddr, U32 u32BlockNum, unsigned char *u8Buffer); 172 //extern BOOL ms_bSCSI_Read_10_512(U8 uPort, unsigned char uLunNum, U32 u32BlockAddr, U32 u32BlockNum, unsigned char *u8Buffer); 173 //extern BOOL ms_bSCSI_Write_10_512(U8 uPort, unsigned char uLunNum, U32 u32BlockAddr, U32 u32BlockNum, unsigned char *u8Buffer); 174 //extern BOOL ms_bIsDevValid(U8 uPort, unsigned char LunNum); 175 //extern unsigned char ms_u8GetDevType(U8 uPort, unsigned char LunNum); 176 //extern void ms_vRemove_DISK_LUNs(U8 uPort); // NUSED 177 extern void ms_MSC_fast_device_disconnect(MS_U8 uDevS, MS_U8 uDevE); 178 extern void ms_MSC_device_inquiry(MS_U8 uDevS, MS_U8 uDevE); 179 180 #endif 181 182