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[refactor][usb_stack] refactor scsi driver,add sense code for requestsense cmd

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jzlv 2021-11-10 16:52:47 +08:00
parent 3ce09ee61b
commit b51bfd7b14
3 changed files with 722 additions and 561 deletions
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1155
components/usb_stack/class/msc/usbd_msc.c
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19
components/usb_stack/class/msc/usbd_msc.h
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@ -43,25 +43,6 @@ extern "C" {
#define CSW_STATUS_CMD_FAILED 0x01 #define CSW_STATUS_CMD_FAILED 0x01
#define CSW_STATUS_PHASE_ERROR 0x02 #define CSW_STATUS_PHASE_ERROR 0x02
/** MSC Bulk-Only Command Block Wrapper (CBW) */
struct CBW {
uint32_t Signature;
uint32_t Tag;
uint32_t DataLength;
uint8_t Flags;
uint8_t LUN;
uint8_t CBLength;
uint8_t CB[16];
} __packed;
/** MSC Bulk-Only Command Status Wrapper (CSW) */
struct CSW {
uint32_t Signature;
uint32_t Tag;
uint32_t DataResidue;
uint8_t Status;
} __packed;
/*Length of template descriptor: 23 bytes*/ /*Length of template descriptor: 23 bytes*/
#define MSC_DESCRIPTOR_LEN (9 + 7 + 7) #define MSC_DESCRIPTOR_LEN (9 + 7 + 7)
// clang-format off // clang-format off

27
components/usb_stack/class/msc/usbd_scsi.h
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@ -21,9 +21,9 @@
#define SCSI_MODE_SENSE6 0x1A #define SCSI_MODE_SENSE6 0x1A
#define SCSI_START_STOP_UNIT 0x1B #define SCSI_START_STOP_UNIT 0x1B
#define SCSI_SEND_DIAGNOSTIC 0x1D #define SCSI_SEND_DIAGNOSTIC 0x1D
#define SCSI_MEDIA_REMOVAL 0x1E #define SCSI_PREVENT_ALLOW_MEDIA_REMOVAL 0x1E
#define SCSI_READ_FORMAT_CAPACITIES 0x23 #define SCSI_READ_FORMAT_CAPACITIES 0x23
#define SCSI_READ_CAPACITY 0x25 #define SCSI_READ_CAPACITY10 0x25
#define SCSI_READ10 0x28 #define SCSI_READ10 0x28
#define SCSI_WRITE10 0x2A #define SCSI_WRITE10 0x2A
#define SCSI_VERIFY10 0x2F #define SCSI_VERIFY10 0x2F
@ -62,6 +62,29 @@
#define SCSI_SENSE_VOLUME_OVERFLOW 0x0d #define SCSI_SENSE_VOLUME_OVERFLOW 0x0d
#define SCSI_SENSE_MISCOMPARE 0x0e #define SCSI_SENSE_MISCOMPARE 0x0e
/* Additional Sense Code */
#define SCSI_ASC_INVALID_CDB 0x20U
#define SCSI_ASC_INVALID_FIELED_IN_COMMAND 0x24U
#define SCSI_ASC_PARAMETER_LIST_LENGTH_ERROR 0x1AU
#define SCSI_ASC_INVALID_FIELD_IN_PARAMETER_LIST 0x26U
#define SCSI_ASC_ADDRESS_OUT_OF_RANGE 0x21U
#define SCSI_ASC_MEDIUM_NOT_PRESENT 0x3AU
#define SCSI_ASC_MEDIUM_HAVE_CHANGED 0x28U
#define SCSI_ASC_WRITE_PROTECTED 0x27U
#define SCSI_ASC_UNRECOVERED_READ_ERROR 0x11U
#define SCSI_ASC_WRITE_FAULT 0x03U
#define READ_FORMAT_CAPACITY_DATA_LEN 0x0CU
#define READ_CAPACITY10_DATA_LEN 0x08U
#define REQUEST_SENSE_DATA_LEN 0x12U
#define STANDARD_INQUIRY_DATA_LEN 0x24U
#define MODE_SENSE6_DATA_LEN 0x17U
#define MODE_SENSE10_DATA_LEN 0x1BU
#define SCSI_MEDIUM_STATUS_UNLOCKED 0x00U
#define SCSI_MEDIUM_STATUS_LOCKED 0x01U
#define SCSI_MEDIUM_STATUS_EJECTED 0x02U
//--------------------------------------------------------------------+ //--------------------------------------------------------------------+
// SCSI Primary Command (SPC-4) // SCSI Primary Command (SPC-4)
//--------------------------------------------------------------------+ //--------------------------------------------------------------------+