forked from Lainports/freebsd-ports
0c47e29329
- remove trailing ^M in pkg-plist PR: ports/64201 Submitted by: Heiner Eichmann <h.eichmann@gmx.de> Approved by: arved (mentor)
142 lines
4 KiB
C++
142 lines
4 KiB
C++
--- src/device/k3bscsicommand.cpp.orig Wed Jan 21 11:20:11 2004
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+++ src/device/k3bscsicommand.cpp Fri Feb 13 21:03:38 2004
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@@ -1,10 +1,10 @@
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/*
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*
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- * $Id: k3bscsicommand.cpp,v 1.4 2004/01/21 10:20:11 trueg Exp $
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+ * $Id: k3bscsicommand.cpp,v 1.3 2003/12/31 14:15:17 trueg Exp $
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* Copyright (C) 2003 Sebastian Trueg <trueg@k3b.org>
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*
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* This file is part of the K3b project.
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- * Copyright (C) 1998-2004 Sebastian Trueg <trueg@k3b.org>
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+ * Copyright (C) 1998-2003 Sebastian Trueg <trueg@k3b.org>
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*
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* This program is free software; you can redistribute it and/or modify
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* it under the terms of the GNU General Public License as published by
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@@ -58,13 +58,14 @@
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-K3bCdDevice::ScsiCommand::ScsiCommand( int fd )
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- : m_fd(fd),
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- m_device(0)
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-{
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- clear();
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-}
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+//K3bCdDevice::ScsiCommand::ScsiCommand( int fd )
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+// : m_fd(fd),
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+// m_device(0)
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+//{
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+// clear();
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+//}
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+#ifndef __FreeBSD__
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K3bCdDevice::ScsiCommand::ScsiCommand( const K3bCdDevice::CdDevice* dev )
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: m_device(dev)
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@@ -135,6 +136,105 @@
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return 0;
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}
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+#else
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+
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+#include <fcntl.h>
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+#include <cam/scsi/scsi_message.h>
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+#include <cam/scsi/scsi_pass.h>
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+#include <errno.h>
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+#define ERRCODE(s) ((((s)[2]&0x0F)<<16)|((s)[12]<<8)|((s)[13]))
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+#define EMEDIUMTYPE EINVAL
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+#define ENOMEDIUM ENODEV
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+#define CREAM_ON_ERRNO(s) do { \
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+ switch ((s)[12]) \
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+ { case 0x04: errno=EAGAIN; break; \
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+ case 0x20: errno=ENODEV; break; \
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+ case 0x21: if ((s)[13]==0) errno=ENOSPC; \
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+ else errno=EINVAL; \
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+ break; \
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+ case 0x30: errno=EMEDIUMTYPE; break; \
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+ case 0x3A: errno=ENOMEDIUM; break; \
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+ } \
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+} while(0)
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+#include <unistd.h>
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+#include <kdebug.h>
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+
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+#include <string.h>
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+#include <sys/ioctl.h>
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+
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+K3bCdDevice::ScsiCommand::ScsiCommand( const K3bCdDevice::CdDevice* dev )
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+ : m_device(dev)
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+{
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+ clear();
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+}
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+
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+K3bCdDevice::ScsiCommand::~ScsiCommand()
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+{
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+ if(cam)
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+ cam_close_device(cam);
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+// if (m_fd >0)
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+// close(m_fd);
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+}
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+
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+
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+void K3bCdDevice::ScsiCommand::clear()
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+{
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+// char pass[32];
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+ cam=NULL;
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+ memset (&ccb,0,sizeof(ccb));
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+ ccb.ccb_h.func_code = XPT_GDEVLIST;
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+// if (ioctl (m_fd,CAMGETPASSTHRU,&ccb) < 0) return;
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+// sprintf (pass,"/dev/%.15s%u",ccb.cgdl.periph_name,ccb.cgdl.unit_number);
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+ cam = cam_open_pass (m_device->m_passDevice.latin1(),O_RDWR,NULL);
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+ kdDebug() << "(K3bCdDevice::ScsiCommand) open device " << m_device->m_passDevice << ((cam)?" succeeded.":" failed.") << endl;
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+}
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+
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+unsigned char& K3bCdDevice::ScsiCommand::operator[]( size_t i )
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+{
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+ if (!i && cam)
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+ {
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+ memset(&ccb,0,sizeof(ccb));
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+ ccb.ccb_h.path_id = cam->path_id;
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+ ccb.ccb_h.target_id = cam->target_id;
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+ ccb.ccb_h.target_lun = cam->target_lun;
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+ cam_fill_csio (&(ccb.csio), 1, NULL, CAM_DEV_QFRZDIS, MSG_SIMPLE_Q_TAG, NULL, 0, sizeof(ccb.csio.sense_data), 0, 30*1000);
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+ }
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+ ccb.csio.cdb_len = i+1;
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+ return ccb.csio.cdb_io.cdb_bytes[i];
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+}
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+
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+
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+int K3bCdDevice::ScsiCommand::transport( TransportDirection dir,
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+ void* data,
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+ size_t len )
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+{
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+ if (!cam)
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+ return -1;
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+ kdDebug() << "(K3bCdDevice::ScsiCommand) transport command " << QString::number((int)ccb.csio.cdb_io.cdb_bytes[0], 16) << ", length: " << (int)ccb.csio.cdb_len << endl;
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+ int ret=0;
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+ ccb.csio.ccb_h.flags |= dir;
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+ ccb.csio.data_ptr = (u_int8_t *)data;
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+ ccb.csio.dxfer_len = len;
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+ if ((ret = cam_send_ccb(cam, &ccb)) < 0)
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+ {
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+ kdDebug() << "(K3bCdDevice::ScsiCommand) transport failed: " << ret << endl;
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+ return -1;
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+ }
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+ if ((ccb.ccb_h.status & CAM_STATUS_MASK) == CAM_REQ_CMP)
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+ {
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+ kdDebug() << "(K3bCdDevice::ScsiCommand) transport succeeded" << endl;
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+ return 0;
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+ }
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+ errno = EIO;
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+ ret = ERRCODE(((unsigned char *)&ccb.csio.sense_data));
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+ if (ret == 0)
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+ ret = -1;
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+ else
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+ CREAM_ON_ERRNO(((unsigned char *)&ccb.csio.sense_data));
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+ kdDebug() << "(K3bCdDevice::ScsiCommand) transport failed (2): " << ret << endl;
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+ return ret;
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+}
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+#endif
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QString K3bCdDevice::MMC::commandString( const unsigned char& command )
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{
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