andy/tinyUSB
1
0
Fork 0
Code Issues Pull Requests Actions 1 Packages Projects Releases Wiki Activity

fix pingstate for highspeed bulk out transfer

Browse Source 
temp implementation of msc host --> can issue inquiry command
This commit is contained in:
hathach
2013-09-22 18:44:55 +07:00
parent 5708863859
commit cc91a73cdc
11 changed files with 378 additions and 245 deletions
Download Patch File Download Diff File Expand all files Collapse all files

30
tinyusb/class/msc.h
View File

@@ -76,6 +76,20 @@ enum {
MSC_REQUEST_RESET = 255
};
typedef enum {
SCSI_CMD_TEST_UNIT_READY = 0x00,
SCSI_CMD_INQUIRY = 0x12,
SCSI_CMD_READ_CAPACITY_10 = 0x25,
SCSI_CMD_READ_10 = 0x28,
SCSI_CMD_WRITE_10 = 0x2A,
}scsi_cmd_type_t;
typedef enum {
MSC_CSW_STATUS_PASSED = 0,
MSC_CSW_STATUS_FAILED,
MSC_CSW_STATUS_PHASE_ERROR
}msc_csw_status_t;
typedef ATTR_PACKED_STRUCT(struct) {
uint32_t signature; // const 0x43425355
uint32_t tag;
@@ -100,6 +114,16 @@ STATIC_ASSERT(sizeof(msc_cmd_status_wrapper_t) == 13, "size is not correct");
//--------------------------------------------------------------------+
// SCSI Primary Command (SPC-4)
//--------------------------------------------------------------------+
typedef ATTR_PACKED_STRUCT(struct) {
uint8_t operation_code;
uint8_t reserve;
uint8_t page_code;
uint16_t alloc_length;
uint8_t control;
} scsi_inquiry_t;
STATIC_ASSERT(sizeof(scsi_inquiry_t) == 6, "size is not correct");
typedef ATTR_PACKED_STRUCT(struct)
{
uint8_t peripheral_device_type : 5;
@@ -141,9 +165,9 @@ typedef ATTR_PACKED_STRUCT(struct)
uint8_t vendor_id[8];
uint8_t product_id[16];
uint8_t product_revision[4];
} msc_scsi_inquiry_t;
} scsi_inquiry_data_t;
STATIC_ASSERT(sizeof(msc_scsi_inquiry_t) == 36, "size is not correct");
STATIC_ASSERT(sizeof(scsi_inquiry_data_t) == 36, "size is not correct");
//--------------------------------------------------------------------+
// SCSI Block Command (SBC-3)
@@ -153,6 +177,8 @@ typedef struct {
uint8_t block_length[4];
} msc_scsi_read_capacity10_t;
#ifdef __cplusplus
}
#endif