/* DoGetDriveInfo.c */ /* * DoGetDriveInfo.c * Copyright © 1992-94 Apple Computer Inc. All Rights Reserved. */ //#include "SCSISimpleSample.h" #include "scsi_test.h" /* * Execute a Bus Inquiry SCSI request on the selected device. If it succeeds, * display the results. */ void DoGetDriveInfo( DeviceIdent scsiDevice, /* -> Bus/target/LUN */ Boolean noIntroMsg, Boolean useAsynchManager ) { ScsiCmdBlock scsiCmdBlock; SCSI_Inquiry_Data inquiry; #define SCB (scsiCmdBlock) if (noIntroMsg == FALSE) ShowSCSIBusID(scsiDevice, "\pGet Drive Info"); CLEAR(SCB); SCB.scsiDevice = scsiDevice; SCB.command.scsi6.opcode = kScsiCmdInquiry; SCB.command.scsi6.len = sizeof inquiry; SCB.bufferPtr = (Ptr) &inquiry; SCB.transferSize = sizeof inquiry; SCB.transferQuantum = 1; /* Force handshake */ /* All other command bytes are zero */ DoSCSICommandWithSense(&scsiCmdBlock, TRUE, useAsynchManager); if (SCB.status == noErr) DoShowInquiry(scsiDevice, &inquiry); #undef SCB }