\r
**/\r
\r
-#ifndef _SCSI_LIB_H_\r
-#define _SCSI_LIB_H_\r
+#ifndef __SCSI_LIB_H__\r
+#define __SCSI_LIB_H__\r
\r
#include <Protocol/ScsiIo.h>\r
\r
-//\r
-// the time unit is 100ns, since the SCSI I/O defines timeout in 100ns unit.\r
-//\r
-#define EFI_SCSI_STALL_1_MICROSECOND 10\r
-#define EFI_SCSI_STALL_1_MILLISECOND 10000\r
-#define EFI_SCSI_STALL_1_SECOND 10000000\r
-\r
-///\r
-/// this macro cannot be directly used by the gBS->Stall(),\r
-/// since the value output by this macro is in 100ns unit,\r
-/// not 1us unit (1us = 1000ns)\r
-///\r
-#define EFI_SCSI_STALL_SECONDS(a) ((a) * EFI_SCSI_STALL_1_SECOND)\r
-\r
-\r
/**\r
Execute Test Unit Ready SCSI command on a specific SCSI target.\r
\r