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Release v2.11.2

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slimih
2023-06-14 09:59:01 +01:00
parent bd79085c18
commit 7b5e6886d2
17 changed files with 627 additions and 274 deletions
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72
Class/MSC/Src/usbd_msc_data.c
View File

@@ -91,62 +91,32 @@ uint8_t MSC_Page80_Inquiry_Data[LENGTH_INQUIRY_PAGE80] =
/* USB Mass storage sense 6 Data */
uint8_t MSC_Mode_Sense6_data[MODE_SENSE6_LEN] =
{
0x22,
0x00,
0x00,
0x00,
0x08,
0x12,
0x00,
0x00,
0x00,
0x00,
0x00,
0x00,
0x00,
0x00,
0x00,
0x00,
0x00,
0x00,
0x00,
0x00,
0x00,
0x00,
0x00
0x03, /* MODE DATA LENGTH. The number of bytes that follow. */
0x00, /* MEDIUM TYPE. 00h for SBC devices. */
0x00, /* DEVICE-SPECIFIC PARAMETER. For SBC devices:
* bit 7: WP. Set to 1 if the media is write-protected.
* bits 6..5: reserved
* bit 4: DPOFUA. Set to 1 if the device supports the DPO and FUA bits
* bits 3..0: reserved */
0x00 /* BLOCK DESCRIPTOR LENGTH */
};
/* USB Mass storage sense 10 Data */
/* USB Mass storage sense 10 Data */
uint8_t MSC_Mode_Sense10_data[MODE_SENSE10_LEN] =
{
0x00,
0x26,
0x00,
0x00,
0x00,
0x00,
0x00,
0x00,
0x08,
0x12,
0x00,
0x00,
0x00,
0x00,
0x00,
0x00,
0x00,
0x00,
0x00,
0x00,
0x00,
0x00,
0x00,
0x00,
0x00,
0x00,
0x00
0x00, /* MODE DATA LENGTH MSB. */
0x06, /* MODE DATA LENGTH LSB. The number of bytes that follow. */
0x00, /* MEDIUM TYPE. 00h for SBC devices. */
0x00, /* DEVICE-SPECIFIC PARAMETER. For SBC devices:
* bit 7: WP. Set to 1 if the media is write-protected.
* bits 6..5: reserved
* bit 4: DPOFUA. Set to 1 if the device supports the DPO and FUA bits
* bits 3..0: reserved */
0x00, /* LONGLBA Set to zero */
0x00, /* Reserved */
0x00, /* BLOCK DESCRIPTOR LENGTH MSB. */
0x00 /* BLOCK DESCRIPTOR LENGTH LSB. */
};
/**
* @}

12
Class/MSC/Src/usbd_msc_scsi.c
View File

@@ -477,6 +477,12 @@ static int8_t SCSI_ModeSense6(USBD_HandleTypeDef *pdev, uint8_t lun, uint8_t *pa
return -1;
}
/* Check If media is write-protected */
if (((USBD_StorageTypeDef *)pdev->pUserData[pdev->classId])->IsWriteProtected(lun) != 0)
{
MSC_Mode_Sense6_data[2] |= 0x80U;
}
if (params[4] <= len)
{
len = params[4];
@@ -506,6 +512,12 @@ static int8_t SCSI_ModeSense10(USBD_HandleTypeDef *pdev, uint8_t lun, uint8_t *p
return -1;
}
/* Check If media is write-protected */
if (((USBD_StorageTypeDef *)pdev->pUserData[pdev->classId])->IsWriteProtected(lun) != 0)
{
MSC_Mode_Sense10_data[3] |= 0x80U;
}
if (params[8] <= len)
{
len = params[8];