*
* Home page of code is: http://smartmontools.sourceforge.net
*
- * Copyright (C) 2002-6 Bruce Allen <smartmontools-support@lists.sourceforge.net>
+ * Copyright (C) 2002-8 Bruce Allen <smartmontools-support@lists.sourceforge.net>
* Copyright (C) 2000 Michael Cornwell <cornwell@acm.org>
*
* Additional SCSI work:
- * Copyright (C) 2003-6 Douglas Gilbert <dougg@torque.net>
+ * Copyright (C) 2003-11 Douglas Gilbert <dgilbert@interlog.com>
*
* This program is free software; you can redistribute it and/or modify
* it under the terms of the GNU General Public License as published by
#ifndef SCSICMDS_H_
#define SCSICMDS_H_
-#define SCSICMDS_H_CVSID "$Id: scsicmds.h,v 1.62 2006/09/12 00:22:49 dpgilbert Exp $\n"
+#define SCSICMDS_H_CVSID "$Id: scsicmds.h 3413 2011-09-06 21:23:00Z dpgilbert $\n"
#include <stdio.h>
#include <stdlib.h>
#include <string.h>
-#include <errno.h>
/* #define SCSI_DEBUG 1 */ /* Comment out to disable command debugging */
-/* Following conditional defines bypass inclusion of scsi/scsi.h and
- * scsi/scsi_ioctl.h . Issue will be resolved later ... */
+/* Following conditional defines just in case OS already has them defined.
+ * If they are defined we hope they are defined correctly (for SCSI). */
#ifndef TEST_UNIT_READY
#define TEST_UNIT_READY 0x0
#endif
+#ifndef LOG_SELECT
+#define LOG_SELECT 0x4c
+#endif
#ifndef LOG_SENSE
#define LOG_SENSE 0x4d
#endif
#ifndef READ_DEFECT_10
#define READ_DEFECT_10 0x37
#endif
+#ifndef START_STOP_UNIT
+#define START_STOP_UNIT 0x1b
+#endif
+#ifndef REPORT_LUNS
+#define REPORT_LUNS 0xa0
+#endif
+#ifndef READ_CAPACITY_10
+#define READ_CAPACITY_10 0x25
+#endif
+#ifndef READ_CAPACITY_16
+#define READ_CAPACITY_16 0x9e
+#endif
+#ifndef SAI_READ_CAPACITY_16 /* service action for READ_CAPACITY_16 */
+#define SAI_READ_CAPACITY_16 0x10
+#endif
#ifndef SAT_ATA_PASSTHROUGH_12
#define SAT_ATA_PASSTHROUGH_12 0xa1
#endif
typedef unsigned char UINT8;
-typedef char INT8;
+typedef signed char INT8;
typedef unsigned int UINT32;
typedef int INT32;
#define NON_MEDIUM_ERROR_LPAGE 0x06
#define LAST_N_ERROR_LPAGE 0x07
#define FORMAT_STATUS_LPAGE 0x08
+#define LB_PROV_LPAGE 0x0c /* SBC-3 */
#define TEMPERATURE_LPAGE 0x0d
#define STARTSTOP_CYCLE_COUNTER_LPAGE 0x0e
#define APPLICATION_CLIENT_LPAGE 0x0f
#define SELFTEST_RESULTS_LPAGE 0x10
+#define SS_MEDIA_LPAGE 0x11 /* SBC-3 */
#define BACKGROUND_RESULTS_LPAGE 0x15 /* SBC-3 */
+#define NONVOL_CACHE_LPAGE 0x17 /* SBC-3 */
+#define PROTOCOL_SPECIFIC_LPAGE 0x18
#define IE_LPAGE 0x2f
/* Seagate vendor specific log pages. */
#define SCSI_SK_HARDWARE_ERROR 0x4
#define SCSI_SK_ILLEGAL_REQUEST 0x5
#define SCSI_SK_UNIT_ATTENTION 0x6
+#define SCSI_SK_ABORTED_COMMAND 0xb
/* defines for useful Additional Sense Codes (ASCs) */
#define SCSI_ASC_NOT_READY 0x4 /* more info in ASCQ code */
#define SIMPLE_ERR_BECOMING_READY 7 /* device will be ready soon */
#define SIMPLE_ERR_TRY_AGAIN 8 /* some warning, try again */
#define SIMPLE_ERR_MEDIUM_HARDWARE 9 /* medium or hardware error */
+#define SIMPLE_ERR_UNKNOWN 10 /* unknown sense value */
+#define SIMPLE_ERR_ABORTED_COMMAND 11 /* most likely transport error */
/* defines for functioncode parameter in SENDDIAGNOSTIC function */
/* SCSI command timeout values (units are seconds) */
-#define SCSI_TIMEOUT_DEFAULT 6 /* 6 seconds should be ample */
+#define SCSI_TIMEOUT_DEFAULT 20 // should be longer than the spin up time
+ // of a disk in standby mode.
#define SCSI_TIMEOUT_SELF_TEST (5 * 60 * 60) /* allow max 5 hours for */
/* extended foreground self test */
#define LOGPAGEHDRSIZE 4
+class scsi_device;
+
+// Print SCSI debug messages?
+extern unsigned char scsi_debugmode;
+
void scsi_do_sense_disect(const struct scsi_cmnd_io * in,
struct scsi_sense_disect * out);
const char * scsiErrString(int scsiErr);
+int scsi_vpd_dev_id_iter(const unsigned char * initial_desig_desc,
+ int page_len, int * off, int m_assoc,
+ int m_desig_type, int m_code_set);
+
+int scsi_decode_lu_dev_id(const unsigned char * b, int blen, char * s,
+ int slen, int * transport);
+
+
/* STANDARD SCSI Commands */
-int scsiTestUnitReady(int device);
+int scsiTestUnitReady(scsi_device * device);
+
+int scsiStdInquiry(scsi_device * device, UINT8 *pBuf, int bufLen);
-int scsiStdInquiry(int device, UINT8 *pBuf, int bufLen);
+int scsiInquiryVpd(scsi_device * device, int vpd_page, UINT8 *pBuf, int bufLen);
-int scsiInquiryVpd(int device, int vpd_page, UINT8 *pBuf, int bufLen);
+int scsiLogSense(scsi_device * device, int pagenum, int subpagenum, UINT8 *pBuf,
+ int bufLen, int known_resp_len);
-int scsiLogSense(int device, int pagenum, int subpagenum, UINT8 *pBuf,
- int bufLen, int known_resp_len);
+int scsiLogSelect(scsi_device * device, int pcr, int sp, int pc, int pagenum,
+ int subpagenum, UINT8 *pBuf, int bufLen);
-int scsiModeSense(int device, int pagenum, int subpagenum, int pc,
+int scsiModeSense(scsi_device * device, int pagenum, int subpagenum, int pc,
UINT8 *pBuf, int bufLen);
-int scsiModeSelect(int device, int sp, UINT8 *pBuf, int bufLen);
+int scsiModeSelect(scsi_device * device, int sp, UINT8 *pBuf, int bufLen);
-int scsiModeSense10(int device, int pagenum, int subpagenum, int pc,
- UINT8 *pBuf, int bufLen);
+int scsiModeSense10(scsi_device * device, int pagenum, int subpagenum, int pc,
+ UINT8 *pBuf, int bufLen);
-int scsiModeSelect10(int device, int sp, UINT8 *pBuf, int bufLen);
+int scsiModeSelect10(scsi_device * device, int sp, UINT8 *pBuf, int bufLen);
int scsiModePageOffset(const UINT8 * resp, int len, int modese_len);
-int scsiRequestSense(int device, struct scsi_sense_disect * sense_info);
+int scsiRequestSense(scsi_device * device, struct scsi_sense_disect * sense_info);
-int scsiSendDiagnostic(int device, int functioncode, UINT8 *pBuf, int bufLen);
+int scsiSendDiagnostic(scsi_device * device, int functioncode, UINT8 *pBuf, int bufLen);
-int scsiReceiveDiagnostic(int device, int pcv, int pagenum, UINT8 *pBuf,
+int scsiReceiveDiagnostic(scsi_device * device, int pcv, int pagenum, UINT8 *pBuf,
int bufLen);
-int scsiReadDefect10(int device, int req_plist, int req_glist, int dl_format,
+int scsiReadDefect10(scsi_device * device, int req_plist, int req_glist, int dl_format,
UINT8 *pBuf, int bufLen);
+int scsiReadCapacity10(scsi_device * device, unsigned int * last_lbp,
+ unsigned int * lb_sizep);
+
+int scsiReadCapacity16(scsi_device * device, UINT8 *pBuf, int bufLen);
+
+uint64_t scsiGetSize(scsi_device * device, unsigned int * lb_sizep);
+
+
/* SMART specific commands */
-int scsiCheckIE(int device, int hasIELogPage, int hasTempLogPage, UINT8 *asc,
+int scsiCheckIE(scsi_device * device, int hasIELogPage, int hasTempLogPage, UINT8 *asc,
UINT8 *ascq, UINT8 *currenttemp, UINT8 *triptemp);
-int scsiFetchIECmpage(int device, struct scsi_iec_mode_page *iecp,
+int scsiFetchIECmpage(scsi_device * device, struct scsi_iec_mode_page *iecp,
int modese_len);
int scsi_IsExceptionControlEnabled(const struct scsi_iec_mode_page *iecp);
int scsi_IsWarningEnabled(const struct scsi_iec_mode_page *iecp);
-int scsiSetExceptionControlAndWarning(int device, int enabled,
+int scsiSetExceptionControlAndWarning(scsi_device * device, int enabled,
const struct scsi_iec_mode_page *iecp);
void scsiDecodeErrCounterPage(unsigned char * resp,
struct scsiErrorCounter *ecp);
void scsiDecodeNonMediumErrPage(unsigned char * resp,
struct scsiNonMediumError *nmep);
-int scsiFetchExtendedSelfTestTime(int device, int * durationSec,
+int scsiFetchExtendedSelfTestTime(scsi_device * device, int * durationSec,
int modese_len);
-int scsiCountFailedSelfTests(int fd, int noisy);
-int scsiSelfTestInProgress(int fd, int * inProgress);
-int scsiFetchControlGLTSD(int device, int modese_len, int current);
-int scsiSetControlGLTSD(int device, int enabled, int modese_len);
-int scsiFetchTransportProtocol(int device, int modese_len);
+int scsiCountFailedSelfTests(scsi_device * device, int noisy);
+int scsiSelfTestInProgress(scsi_device * device, int * inProgress);
+int scsiFetchControlGLTSD(scsi_device * device, int modese_len, int current);
+int scsiSetControlGLTSD(scsi_device * device, int enabled, int modese_len);
+int scsiFetchTransportProtocol(scsi_device * device, int modese_len);
-/* T10 Standard IE Additional Sense Code strings taken from t10.org */
+/* T10 Standard IE Additional Sense Code strings taken from t10.org */
const char* scsiGetIEString(UINT8 asc, UINT8 ascq);
-int scsiGetTemp(int device, UINT8 *currenttemp, UINT8 *triptemp);
+int scsiGetTemp(scsi_device * device, UINT8 *currenttemp, UINT8 *triptemp);
-int scsiSmartIBMOfflineTest(int device);
+int scsiSmartIBMOfflineTest(scsi_device * device);
-int scsiSmartDefaultSelfTest(int device);
-int scsiSmartShortSelfTest(int device);
-int scsiSmartExtendSelfTest(int device);
-int scsiSmartShortCapSelfTest(int device);
-int scsiSmartExtendCapSelfTest(int device);
-int scsiSmartSelfTestAbort(int device);
+int scsiSmartDefaultSelfTest(scsi_device * device);
+int scsiSmartShortSelfTest(scsi_device * device);
+int scsiSmartExtendSelfTest(scsi_device * device);
+int scsiSmartShortCapSelfTest(scsi_device * device);
+int scsiSmartExtendCapSelfTest(scsi_device * device);
+int scsiSmartSelfTestAbort(scsi_device * device);
const char * scsiTapeAlertsTapeDevice(unsigned short code);
const char * scsiTapeAlertsChangerDevice(unsigned short code);
* (e.g. CHECK CONDITION). If the SCSI command could not be issued
* (e.g. device not present or not a SCSI device) or some other problem
* arises (e.g. timeout) then returns a negative errno value. */
-int do_scsi_cmnd_io(int dev_fd, struct scsi_cmnd_io * iop, int report);
+// Moved to C++ interface
+//int do_scsi_cmnd_io(int dev_fd, struct scsi_cmnd_io * iop, int report);
-/* This is Linux specific and will be generalized later. */
-int isLinuxLibAta(unsigned char * vpd_di_buff, int len);
#endif
projects / mirror_smartmontools-debian.git / blobdiff