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add CFG_TUD_MSC_VENDOR,CFG_TUD_MSC_PRODUCT, CFG_TUD_MSC_PRODUCT_REV for msc inquiry response

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hathach 2018-07-04 15:00:46 +07:00
parent 3eb410cf85
commit fc139b009f
2 changed files with 36 additions and 4 deletions
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6
src/class/msc/msc.h
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@ -226,9 +226,9 @@ typedef struct ATTR_PACKED
uint8_t wbus16 : 1;
uint8_t : 2;
uint8_t vendor_id[8] ; ///< 8 bytes of ASCII data identifying the vendor of the product. The T10 vendor identification shall be one assigned by INCITS. A list of assigned T10 vendor identifications is in Annex E and on the T10 web site (http://www.t10.org).
uint8_t product_id[16] ; ///< 16 bytes of ASCII data defined by the vendor.
uint8_t product_revision[4] ; ///< 4 bytes of ASCII data defined by the vendor.
uint8_t vendor_id[8] ; ///< 8 bytes of ASCII data identifying the vendor of the product.
uint8_t product_id[16]; ///< 16 bytes of ASCII data defined by the vendor.
uint8_t product_rev[4]; ///< 4 bytes of ASCII data defined by the vendor.
} scsi_inquiry_data_t;
VERIFY_STATIC(sizeof(scsi_inquiry_data_t) == 36, "size is not correct");

34
src/class/msc/msc_device.c
View File

@ -71,6 +71,18 @@ VERIFY_STATIC(CFG_TUD_MSC_BUFSIZE < UINT16_MAX, "Size is not correct");
#error CFG_TUD_MSC_BUFSIZE must be defined, value of CFG_TUD_MSC_BLOCK_SZ should work well, the more the better
#endif
#ifndef CFG_TUD_MSC_VENDOR
#error CFG_TUD_MSC_VENDOR 8-byte name must be defined
#endif
#ifndef CFG_TUD_MSC_PRODUCT
#error CFG_TUD_MSC_PRODUCT 16-byte name must be defined
#endif
#ifndef CFG_TUD_MSC_PRODUCT_REV
#error CFG_TUD_MSC_PRODUCT_REV 4-byte string must be defined
#endif
//--------------------------------------------------------------------+
// MACRO CONSTANT TYPEDEF
//--------------------------------------------------------------------+
@ -252,6 +264,7 @@ tusb_error_t mscd_xfer_cb(uint8_t rhport, uint8_t ep_addr, tusb_event_t event, u
int32_t cb_result;
// TODO refactor later
if (SCSI_CMD_READ_CAPACITY_10 == p_cbw->command[0])
{
scsi_read_capacity10_data_t read_capa10 =
@ -269,13 +282,32 @@ tusb_error_t mscd_xfer_cb(uint8_t rhport, uint8_t ep_addr, tusb_event_t event, u
{
.list_length = 8,
.block_num = ENDIAN_BE(CFG_TUD_MSC_BLOCK_NUM), // write capacity
.descriptor_type = 2, // formatted media
.descriptor_type = 2, // formatted media
.block_size_u16 = ENDIAN_BE16(CFG_TUD_MSC_BLOCK_SZ)
};
cb_result = sizeof(read_fmt_capa);
memcpy(_mscd_buf, &read_fmt_capa, cb_result);
}
else if (SCSI_CMD_INQUIRY == p_cbw->command[0])
{
scsi_inquiry_data_t inquiry_rsp =
{
.is_removable = 1,
.version = 2,
.response_data_format = 2,
.vendor_id = "Adafruit",
.product_id = "Feather52840",
.product_rev = "1.0"
};
strncpy((char*) inquiry_rsp.vendor_id , CFG_TUD_MSC_VENDOR , sizeof(inquiry_rsp.vendor_id));
strncpy((char*) inquiry_rsp.product_id , CFG_TUD_MSC_PRODUCT , sizeof(inquiry_rsp.product_id));
strncpy((char*) inquiry_rsp.product_rev, CFG_TUD_MSC_PRODUCT_REV, sizeof(inquiry_rsp.product_rev));
cb_result = sizeof(inquiry_rsp);
memcpy(_mscd_buf, &inquiry_rsp, cb_result);
}
else
{
cb_result = tud_msc_scsi_cb(rhport, p_cbw->lun, p_cbw->command, _mscd_buf, p_msc->data_len);