diff options
Diffstat (limited to 'Projects/TempDataLogger/Lib')
| -rw-r--r-- | Projects/TempDataLogger/Lib/SCSI.c | 12 |
1 files changed, 3 insertions, 9 deletions
diff --git a/Projects/TempDataLogger/Lib/SCSI.c b/Projects/TempDataLogger/Lib/SCSI.c index 7bb66d3b6..fb841e34b 100644 --- a/Projects/TempDataLogger/Lib/SCSI.c +++ b/Projects/TempDataLogger/Lib/SCSI.c @@ -249,15 +249,9 @@ static void SCSI_Command_Send_Diagnostic(USB_ClassInfo_MS_Device_t* const MSInte */ static void SCSI_Command_ReadWrite_10(USB_ClassInfo_MS_Device_t* const MSInterfaceInfo, const bool IsDataRead) { - uint32_t BlockAddress; - uint16_t TotalBlocks; - - /* Load in the 32-bit block address (SCSI uses big-endian, so have to reverse the byte order) */ - BlockAddress = SwapEndian_32(*(uint32_t*)&MSInterfaceInfo->State.CommandBlock.SCSICommandData[2]); - - /* Load in the 16-bit total blocks (SCSI uses big-endian, so have to reverse the byte order) */ - TotalBlocks = SwapEndian_16(*(uint16_t*)&MSInterfaceInfo->State.CommandBlock.SCSICommandData[7]); - + uint32_t BlockAddress = SwapEndian_32(*(uint32_t*)&MSInterfaceInfo->State.CommandBlock.SCSICommandData[2]); + uint16_t TotalBlocks = SwapEndian_16(*(uint16_t*)&MSInterfaceInfo->State.CommandBlock.SCSICommandData[7]); + /* Check if the block address is outside the maximum allowable value for the LUN */ if (BlockAddress >= VIRTUAL_MEMORY_BLOCKS) { |