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Implement CDROM_ScsiPassThrough and CDROM_ScsiPassThroughDirect on 

NetBSD.
This commit is contained in:
Yorick Hardy 2003-05-20 19:17:04 +00:00 committed by Alexandre Julliard
parent b2f32bc604
commit d1d5ca539d
1 changed files with 130 additions and 0 deletions
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130
dlls/ntdll/cdrom.c
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@ -1409,6 +1409,67 @@ static DWORD CDROM_ScsiPassThroughDirect(int dev, PSCSI_PASS_THROUGH_DIRECT pPac
pPacket->ScsiStatus = cmd.stat; pPacket->ScsiStatus = cmd.stat;
ret = CDROM_GetStatusCode(io);
#elif defined(__NetBSD__)
scsireq_t cmd;
int io;
if (pPacket->Length < sizeof(SCSI_PASS_THROUGH_DIRECT))
return STATUS_BUFFER_TOO_SMALL;
if (pPacket->CdbLength > 12)
return STATUS_INVALID_PARAMETER;
if (pPacket->SenseInfoLength > SENSEBUFLEN)
return STATUS_INVALID_PARAMETER;
memset(&cmd, 0, sizeof(cmd));
memcpy(&(cmd.cmd), &(pPacket->Cdb), pPacket->CdbLength);
cmd.cmdlen = pPacket->CdbLength;
cmd.databuf = pPacket->DataBuffer;
cmd.datalen = pPacket->DataTransferLength;
cmd.senselen = pPacket->SenseInfoLength;
cmd.timeout = pPacket->TimeOutValue*1000; /* in milliseconds */
switch (pPacket->DataIn)
{
case SCSI_IOCTL_DATA_OUT:
cmd.flags |= SCCMD_WRITE;
break;
case SCSI_IOCTL_DATA_IN:
cmd.flags |= SCCMD_READ;
break;
case SCSI_IOCTL_DATA_UNSPECIFIED:
cmd.flags = 0;
break;
default:
return STATUS_INVALID_PARAMETER;
}
io = ioctl(cdrom_cache[dev].fd, SCIOCCOMMAND, &cmd);
switch (cmd.retsts)
{
case SCCMD_OK: break;
case SCCMD_TIMEOUT: return STATUS_TIMEOUT;
break;
case SCCMD_BUSY: return STATUS_DEVICE_BUSY;
break;
case SCCMD_SENSE: break;
case SCCMD_UNKNOWN: return STATUS_UNSUCCESSFUL;
break;
}
if (pPacket->SenseInfoLength != 0)
{
memcpy((char*)pPacket + pPacket->SenseInfoOffset,
cmd.sense, pPacket->SenseInfoLength);
}
pPacket->ScsiStatus = cmd.status;
ret = CDROM_GetStatusCode(io); ret = CDROM_GetStatusCode(io);
#endif #endif
return ret; return ret;
@ -1479,6 +1540,75 @@ static DWORD CDROM_ScsiPassThrough(int dev, PSCSI_PASS_THROUGH pPacket)
pPacket->ScsiStatus = cmd.stat; pPacket->ScsiStatus = cmd.stat;
ret = CDROM_GetStatusCode(io);
#elif defined(__NetBSD__)
scsireq_t cmd;
int io;
if (pPacket->Length < sizeof(SCSI_PASS_THROUGH))
return STATUS_BUFFER_TOO_SMALL;
if (pPacket->CdbLength > 12)
return STATUS_INVALID_PARAMETER;
if (pPacket->SenseInfoLength > SENSEBUFLEN)
return STATUS_INVALID_PARAMETER;
memset(&cmd, 0, sizeof(cmd));
memcpy(&(cmd.cmd), &(pPacket->Cdb), pPacket->CdbLength);
if ( pPacket->DataBufferOffset > 0x1000 )
{
cmd.databuf = (void*)pPacket->DataBufferOffset;
}
else
{
cmd.databuf = (char*)pPacket + pPacket->DataBufferOffset;
}
cmd.cmdlen = pPacket->CdbLength;
cmd.datalen = pPacket->DataTransferLength;
cmd.senselen = pPacket->SenseInfoLength;
cmd.timeout = pPacket->TimeOutValue*1000; /* in milliseconds */
switch (pPacket->DataIn)
{
case SCSI_IOCTL_DATA_OUT:
cmd.flags |= SCCMD_WRITE;
break;
case SCSI_IOCTL_DATA_IN:
cmd.flags |= SCCMD_READ;
break;
case SCSI_IOCTL_DATA_UNSPECIFIED:
cmd.flags = 0;
break;
default:
return STATUS_INVALID_PARAMETER;
}
io = ioctl(cdrom_cache[dev].fd, SCIOCCOMMAND, &cmd);
switch (cmd.retsts)
{
case SCCMD_OK: break;
case SCCMD_TIMEOUT: return STATUS_TIMEOUT;
break;
case SCCMD_BUSY: return STATUS_DEVICE_BUSY;
break;
case SCCMD_SENSE: break;
case SCCMD_UNKNOWN: return STATUS_UNSUCCESSFUL;
break;
}
if (pPacket->SenseInfoLength != 0)
{
memcpy((char*)pPacket + pPacket->SenseInfoOffset,
cmd.sense, pPacket->SenseInfoLength);
}
pPacket->ScsiStatus = cmd.status;
ret = CDROM_GetStatusCode(io); ret = CDROM_GetStatusCode(io);
#endif #endif
return ret; return ret;