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sandbox: scsi: Move structs to header file

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Move these to the SCSI header file so we can access them from multiple
emulators.

Signed-off-by: Simon Glass <sjg@chromium.org>
This commit is contained in:
Simon Glass 2022-09-21 16:21:43 +02:00
parent e074df4d23
commit 1ac42900d8
2 changed files with 55 additions and 26 deletions
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26
drivers/usb/emul/sandbox_flash.c
View File

@ -57,32 +57,6 @@ struct sandbox_flash_plat {
struct usb_string flash_strings[STRINGID_COUNT];
};
struct scsi_inquiry_resp {
u8 type;
u8 flags;
u8 version;
u8 data_format;
u8 additional_len;
u8 spare[3];
char vendor[8];
char product[16];
char revision[4];
};
struct scsi_read_capacity_resp {
u32 last_block_addr;
u32 block_len;
};
struct __packed scsi_read10_req {
u8 cmd;
u8 lun_flags;
u32 lba;
u8 spare;
u16 xfer_len;
u8 spare2[3];
};
static struct usb_device_descriptor flash_device_desc = {
.bLength = sizeof(flash_device_desc),
.bDescriptorType = USB_DT_DEVICE,

55
include/scsi.h
View File

@ -200,6 +200,61 @@ enum scsi_cmd_phase {
SCSIPH_STATUS,
};
/**
* struct scsi_inquiry_resp - holds a SCSI inquiry command
*
* @type; command type
* @flags; command flags
* @version; command version
* @data_format; data format
* @additional_len; additional data length
* @spare[3]; spare bytes
* @vendor[8]; vendor information
* @product[16]; production information
* @revision[4]; revision information
*/
struct scsi_inquiry_resp {
u8 type;
u8 flags;
u8 version;
u8 data_format;
u8 additional_len;
u8 spare[3];
char vendor[8];
char product[16];
char revision[4];
};
/**
* struct scsi_read_capacity_resp - holds the response to a read-capacity cmd
*
* @last_block_addr: Logical block address of last block
* @block_len: Length of each block in bytes
*/
struct scsi_read_capacity_resp {
u32 last_block_addr;
u32 block_len;
};
/**
* struct scsi_read10_req - holds a SCSI READ10 request
*
* @cmd; command type
* @lun_flags; LUN flags
* @lba; Logical block address to start reading from
* @spare; spare bytes
* @xfer_len: number of blocks to read
* @spare2: more spare bytes
*/
struct __packed scsi_read10_req {
u8 cmd;
u8 lun_flags;
u32 lba;
u8 spare;
u16 xfer_len;
u8 spare2[3];
};
/**
* struct scsi_plat - stores information about SCSI controller
*