aaru-dps/Aaru
1
0
Fork 0
mirror of https://github.com/aaru-dps/Aaru.git synced 2025-12-16 19:24:25 +00:00
Code Issues Packages Projects Releases Wiki Activity

Added information from SPC-5.

Browse Source
This commit is contained in:
Natalia Portillo
2015-10-30 22:25:18 +00:00
parent bdd3860f56
commit c98576cf8b
2 changed files with 118 additions and 13 deletions
Download Patch File Download Diff File Expand all files Collapse all files

5
DiscImageChef.Decoders/ChangeLog
View File

@@ -1,3 +1,8 @@
2015-10-30 Natalia Portillo <claunia@claunia.com>
* SCSI/Modes.cs:
Added information from SPC-5.
2015-10-30 Natalia Portillo <claunia@claunia.com>
* SCSI/Modes.cs:

124
DiscImageChef.Decoders/SCSI/Modes.cs
View File

@@ -1146,7 +1146,7 @@ namespace DiscImageChef.Decoders.SCSI
/// Control mode page
/// Page code 0x0A
/// 8 bytes in SCSI-2
/// 12 bytes in SPC-1, SPC-2, SPC-3
/// 12 bytes in SPC-1, SPC-2, SPC-3, SPC-4, SPC-5
/// </summary>
public struct ModePage_0A
{
@@ -1480,7 +1480,7 @@ namespace DiscImageChef.Decoders.SCSI
/// <summary>
/// Disconnect-reconnect page
/// Page code 0x02
/// 16 bytes in SCSI-2, SPC-1, SPC-2, SPC-3
/// 16 bytes in SCSI-2, SPC-1, SPC-2, SPC-3, SPC-4, SPC-5
/// </summary>
public struct ModePage_02
{
@@ -4048,7 +4048,7 @@ namespace DiscImageChef.Decoders.SCSI
/// <summary>
/// Informational exceptions control page
/// Page code 0x1C
/// 12 bytes in SPC-1, SPC-2, SPC-3
/// 12 bytes in SPC-1, SPC-2, SPC-3, SPC-4
/// </summary>
public struct ModePage_1C
{
@@ -4093,6 +4093,11 @@ namespace DiscImageChef.Decoders.SCSI
/// Warning reporting enabled
/// </summary>
public bool EWasc;
/// <summary>
/// Enable reporting of background self-test errors
/// </summary>
public bool EBACKERR;
}
public static ModePage_1C? DecodeModePage_1C(byte[] pageResponse)
@@ -4117,9 +4122,9 @@ namespace DiscImageChef.Decoders.SCSI
decoded.PS |= (pageResponse[0] & 0x80) == 0x80;
decoded.Perf |= (pageResponse[2] & 0x80) == 0x80;
decoded.DExcpt |= (pageResponse[2] & 0x80) == 0x80;
decoded.Test |= (pageResponse[2] & 0x80) == 0x80;
decoded.LogErr |= (pageResponse[2] & 0x80) == 0x80;
decoded.DExcpt |= (pageResponse[2] & 0x08) == 0x08;
decoded.Test |= (pageResponse[2] & 0x04) == 0x04;
decoded.LogErr |= (pageResponse[2] & 0x01) == 0x01;
decoded.MRIE = (byte)(pageResponse[3] & 0x0F);
@@ -4129,6 +4134,8 @@ namespace DiscImageChef.Decoders.SCSI
decoded.EBF |= (pageResponse[2] & 0x20) == 0x20;
decoded.EWasc |= (pageResponse[2] & 0x10) == 0x10;
decoded.EBACKERR |= (pageResponse[2] & 0x02) == 0x02;
return decoded;
}
@@ -4207,6 +4214,8 @@ namespace DiscImageChef.Decoders.SCSI
sb.AppendLine("\tWarning reporting is enabled");
if (page.EBF)
sb.AppendLine("\tBackground functions are enabled");
if (page.EBACKERR)
sb.AppendLine("\tDrive will report background self-test errors");
return sb.ToString();
}
@@ -4216,7 +4225,8 @@ namespace DiscImageChef.Decoders.SCSI
/// <summary>
/// Power condition page
/// Page code 0x1A
/// 12 bytes in SPC-1, SPC-2, SPC-3
/// 12 bytes in SPC-1, SPC-2, SPC-3, SPC-4
/// 40 bytes in SPC-5
/// </summary>
public struct ModePage_1A
{
@@ -4240,6 +4250,38 @@ namespace DiscImageChef.Decoders.SCSI
/// Standby timer
/// </summary>
public uint StandbyTimer;
/// <summary>
/// Interactions between background functions and power management
/// </summary>
public byte PM_BG_Precedence;
/// <summary>
/// Standby timer Y activated
/// </summary>
public bool Standby_Y;
/// <summary>
/// Idle timer B activated
/// </summary>
public bool Idle_B;
/// <summary>
/// Idle timer C activated
/// </summary>
public bool Idle_C;
/// <summary>
/// Idle timer B
/// </summary>
public uint IdleTimer_B;
/// <summary>
/// Idle timer C
/// </summary>
public uint IdleTimer_C;
/// <summary>
/// Standby timer Y
/// </summary>
public uint StandbyTimer_Y;
public byte CCF_Idle;
public byte CCF_Standby;
public byte CCF_Stopped;
}
public static ModePage_1A? DecodeModePage_1A(byte[] pageResponse)
@@ -4269,6 +4311,22 @@ namespace DiscImageChef.Decoders.SCSI
decoded.IdleTimer = (uint)((pageResponse[4] << 24) + (pageResponse[5] << 16) + (pageResponse[6] << 8) + pageResponse[7]);
decoded.StandbyTimer = (uint)((pageResponse[8] << 24) + (pageResponse[9] << 16) + (pageResponse[10] << 8) + pageResponse[11]);
if (pageResponse.Length < 40)
return decoded;
decoded.PM_BG_Precedence = (byte)((pageResponse[2] & 0xC0) >> 6);
decoded.Standby_Y |= (pageResponse[2] & 0x01) == 0x01;
decoded.Idle_B |= (pageResponse[3] & 0x04) == 0x04;
decoded.Idle_C |= (pageResponse[3] & 0x08) == 0x08;
decoded.IdleTimer_B = (uint)((pageResponse[12] << 24) + (pageResponse[13] << 16) + (pageResponse[14] << 8) + pageResponse[15]);
decoded.IdleTimer_C = (uint)((pageResponse[16] << 24) + (pageResponse[17] << 16) + (pageResponse[18] << 8) + pageResponse[19]);
decoded.StandbyTimer_Y = (uint)((pageResponse[20] << 24) + (pageResponse[21] << 16) + (pageResponse[22] << 8) + pageResponse[23]);
decoded.CCF_Idle = (byte)((pageResponse[39] & 0xC0) >> 6);
decoded.CCF_Standby = (byte)((pageResponse[39] & 0x30) >> 4);
decoded.CCF_Stopped = (byte)((pageResponse[39] & 0x0C) >> 2);
return decoded;
}
@@ -4290,16 +4348,43 @@ namespace DiscImageChef.Decoders.SCSI
if (page.PS)
sb.AppendLine("\tParameters can be saved");
if (page.Standby && page.StandbyTimer > 0)
sb.AppendFormat("\tDrive will enter standby mode in {0} ms", page.StandbyTimer).AppendLine();
if ((page.Standby && page.StandbyTimer > 0) ||
(page.Standby_Y && page.StandbyTimer_Y > 0))
{
if(page.Standby && page.StandbyTimer > 0)
sb.AppendFormat("\tStandby timer Z is set to {0} ms", page.StandbyTimer * 100).AppendLine();
if(page.Standby_Y && page.StandbyTimer_Y > 0)
sb.AppendFormat("\tStandby timer Y is set to {0} ms", page.StandbyTimer_Y * 100).AppendLine();
}
else
sb.AppendLine("\tDrive will not enter standy mode");
if ((page.Idle && page.IdleTimer > 0) ||
(page.Idle_B && page.IdleTimer_B > 0) ||
(page.Idle_C && page.IdleTimer_C > 0))
{
if(page.Idle && page.IdleTimer > 0)
sb.AppendFormat("\tDrive will enter idle mode in {0} ms", page.StandbyTimer).AppendLine();
sb.AppendFormat("\tIdle timer A is set to {0} ms", page.IdleTimer * 100).AppendLine();
if(page.Idle_B && page.IdleTimer_B > 0)
sb.AppendFormat("\tIdle timer B is set to {0} ms", page.IdleTimer_B * 100).AppendLine();
if(page.Idle_C && page.IdleTimer_C > 0)
sb.AppendFormat("\tIdle timer C is set to {0} ms", page.IdleTimer_C * 100).AppendLine();
}
else
sb.AppendLine("\tDrive will not enter idle mode");
switch (page.PM_BG_Precedence)
{
case 0:
break;
case 1:
sb.AppendLine("\tPerforming background functions take precedence over maintaining low power conditions");
break;
case 2:
sb.AppendLine("\tMaintaining low power conditions take precedence over performing background functions");
break;
}
return sb.ToString();
}
#endregion Mode Page 0x1A: Power condition page
@@ -4309,7 +4394,7 @@ namespace DiscImageChef.Decoders.SCSI
/// Control Extension mode page
/// Page code 0x0A
/// Subpage code 0x01
/// 32 bytes in SPC-3
/// 32 bytes in SPC-3, SPC-4, SPC-5
/// </summary>
public struct ModePage_0A_S01
{
@@ -4333,6 +4418,15 @@ namespace DiscImageChef.Decoders.SCSI
/// Initial task priority
/// </summary>
public byte InitialPriority;
/// <summary>
/// Device life control disabled
/// </summary>
public bool DLC;
/// <summary>
/// Maximum size of SENSE data in bytes
/// </summary>
public byte MaximumSenseLength;
}
public static ModePage_0A_S01? DecodeModePage_0A_S01(byte[] pageResponse)
@@ -4399,7 +4493,13 @@ namespace DiscImageChef.Decoders.SCSI
if (page.IALUAE)
sb.AppendLine("\tImplicit Asymmetric Logical Unit Access is enabled");
sb.AppendFormat("\tInitial priority is {0}", page.InitialPriority);
sb.AppendFormat("\tInitial priority is {0}", page.InitialPriority).AppendLine();
if (page.DLC)
sb.AppendLine("\tDevice will not degrade performance to extend its life");
if (page.MaximumSenseLength > 0)
sb.AppendFormat("\tMaximum sense data would be {0} bytes", page.MaximumSenseLength).AppendLine();
return sb.ToString();
}