+/***********************************************************************\r
+* $Id:: mw_usbd_msc.h 331 2012-08-09 18:54:34Z usb10131 $\r
+*\r
+* Project: USB device ROM Stack\r
+*\r
+* Description:\r
+* Mass Storage Class definitions.\r
+*\r
+***********************************************************************\r
+* Copyright(C) 2011, NXP Semiconductor\r
+* All rights reserved.\r
+*\r
+* Software that is described herein is for illustrative purposes only\r
+* which provides customers with programming information regarding the\r
+* products. This software is supplied "AS IS" without any warranties.\r
+* NXP Semiconductors assumes no responsibility or liability for the\r
+* use of the software, conveys no license or title under any patent,\r
+* copyright, or mask work right to the product. NXP Semiconductors\r
+* reserves the right to make changes in the software without\r
+* notification. NXP Semiconductors also make no representation or\r
+* warranty that such application will be suitable for the specified\r
+* use without further testing or modification.\r
+**********************************************************************/\r
+\r
+#ifndef __MSC_H__\r
+#define __MSC_H__\r
+\r
+#include "usbd.h"\r
+\r
+/** \file\r
+ * \brief Mass Storage class (MSC) descriptors.\r
+ *\r
+ * Definition of MSC class descriptors and their bit defines.\r
+ *\r
+ */\r
+\r
+/* MSC Subclass Codes */\r
+#define MSC_SUBCLASS_RBC 0x01\r
+#define MSC_SUBCLASS_SFF8020I_MMC2 0x02\r
+#define MSC_SUBCLASS_QIC157 0x03\r
+#define MSC_SUBCLASS_UFI 0x04\r
+#define MSC_SUBCLASS_SFF8070I 0x05\r
+#define MSC_SUBCLASS_SCSI 0x06\r
+\r
+/* MSC Protocol Codes */\r
+#define MSC_PROTOCOL_CBI_INT 0x00\r
+#define MSC_PROTOCOL_CBI_NOINT 0x01\r
+#define MSC_PROTOCOL_BULK_ONLY 0x50\r
+\r
+\r
+/* MSC Request Codes */\r
+#define MSC_REQUEST_RESET 0xFF\r
+#define MSC_REQUEST_GET_MAX_LUN 0xFE\r
+\r
+\r
+/* MSC Bulk-only Stage */\r
+#define MSC_BS_CBW 0 /* Command Block Wrapper */\r
+#define MSC_BS_DATA_OUT 1 /* Data Out Phase */\r
+#define MSC_BS_DATA_IN 2 /* Data In Phase */\r
+#define MSC_BS_DATA_IN_LAST 3 /* Data In Last Phase */\r
+#define MSC_BS_DATA_IN_LAST_STALL 4 /* Data In Last Phase with Stall */\r
+#define MSC_BS_CSW 5 /* Command Status Wrapper */\r
+#define MSC_BS_ERROR 6 /* Error */\r
+\r
+\r
+/* Bulk-only Command Block Wrapper */\r
+PRE_PACK struct POST_PACK _MSC_CBW\r
+{\r
+ uint32_t dSignature;\r
+ uint32_t dTag;\r
+ uint32_t dDataLength;\r
+ uint8_t bmFlags;\r
+ uint8_t bLUN;\r
+ uint8_t bCBLength;\r
+ uint8_t CB[16];\r
+} ;\r
+typedef struct _MSC_CBW MSC_CBW;\r
+\r
+/* Bulk-only Command Status Wrapper */\r
+PRE_PACK struct POST_PACK _MSC_CSW\r
+{\r
+ uint32_t dSignature;\r
+ uint32_t dTag;\r
+ uint32_t dDataResidue;\r
+ uint8_t bStatus;\r
+} ;\r
+typedef struct _MSC_CSW MSC_CSW;\r
+\r
+#define MSC_CBW_Signature 0x43425355\r
+#define MSC_CSW_Signature 0x53425355\r
+\r
+\r
+/* CSW Status Definitions */\r
+#define CSW_CMD_PASSED 0x00\r
+#define CSW_CMD_FAILED 0x01\r
+#define CSW_PHASE_ERROR 0x02\r
+\r
+\r
+/* SCSI Commands */\r
+#define SCSI_TEST_UNIT_READY 0x00\r
+#define SCSI_REQUEST_SENSE 0x03\r
+#define SCSI_FORMAT_UNIT 0x04\r
+#define SCSI_INQUIRY 0x12\r
+#define SCSI_MODE_SELECT6 0x15\r
+#define SCSI_MODE_SENSE6 0x1A\r
+#define SCSI_START_STOP_UNIT 0x1B\r
+#define SCSI_MEDIA_REMOVAL 0x1E\r
+#define SCSI_READ_FORMAT_CAPACITIES 0x23\r
+#define SCSI_READ_CAPACITY 0x25\r
+#define SCSI_READ10 0x28\r
+#define SCSI_WRITE10 0x2A\r
+#define SCSI_VERIFY10 0x2F\r
+#define SCSI_READ12 0xA8\r
+#define SCSI_WRITE12 0xAA\r
+#define SCSI_MODE_SELECT10 0x55\r
+#define SCSI_MODE_SENSE10 0x5A\r
+\r
+\r
+#endif /* __MSC_H__ */\r
projects / armstart-ibdap / blobdiff