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Code reformat.

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This commit is contained in:
Natalia Portillo
2019-11-25 00:54:38 +00:00
parent a5c650440d
commit d864bfab6c
116 changed files with 16544 additions and 19331 deletions
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109
SCSI/Modes/02.cs
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@@ -35,82 +35,59 @@ using System.Text;
namespace DiscImageChef.Decoders.SCSI
{
[SuppressMessage("ReSharper", "InconsistentNaming")]
[SuppressMessage("ReSharper", "MemberCanBeInternal")]
[SuppressMessage("ReSharper", "MemberCanBePrivate.Global")]
[SuppressMessage("ReSharper", "InconsistentNaming"), SuppressMessage("ReSharper", "MemberCanBeInternal"),
SuppressMessage("ReSharper", "MemberCanBePrivate.Global")]
public static partial class Modes
{
#region Mode Page 0x02: Disconnect-reconnect page
/// <summary>
/// Disconnect-reconnect page
/// Page code 0x02
/// 16 bytes in SCSI-2, SPC-1, SPC-2, SPC-3, SPC-4, SPC-5
/// </summary>
/// <summary>Disconnect-reconnect page Page code 0x02 16 bytes in SCSI-2, SPC-1, SPC-2, SPC-3, SPC-4, SPC-5</summary>
public struct ModePage_02
{
/// <summary>
/// Parameters can be saved
/// </summary>
/// <summary>Parameters can be saved</summary>
public bool PS;
/// <summary>
/// How full should be the buffer prior to attempting a reselection
/// </summary>
/// <summary>How full should be the buffer prior to attempting a reselection</summary>
public byte BufferFullRatio;
/// <summary>
/// How empty should be the buffer prior to attempting a reselection
/// </summary>
/// <summary>How empty should be the buffer prior to attempting a reselection</summary>
public byte BufferEmptyRatio;
/// <summary>
/// Max. time in 100 µs increments that the target is permitted to assert BSY without a REQ/ACK
/// </summary>
/// <summary>Max. time in 100 µs increments that the target is permitted to assert BSY without a REQ/ACK</summary>
public ushort BusInactivityLimit;
/// <summary>
/// Min. time in 100 µs increments to wait after releasing the bus before attempting reselection
/// </summary>
/// <summary>Min. time in 100 µs increments to wait after releasing the bus before attempting reselection</summary>
public ushort DisconnectTimeLimit;
/// <summary>
/// Max. time in 100 µs increments allowed to use the bus before disconnecting, if granted the privilege and not
/// restricted by <see cref="DTDC" />
/// </summary>
public ushort ConnectTimeLimit;
/// <summary>
/// Maximum amount of data before disconnecting in 512 bytes increments
/// </summary>
/// <summary>Maximum amount of data before disconnecting in 512 bytes increments</summary>
public ushort MaxBurstSize;
/// <summary>
/// Data transfer disconnect control
/// </summary>
/// <summary>Data transfer disconnect control</summary>
public byte DTDC;
/// <summary>
/// Target shall not transfer data for a command during the same interconnect tenancy
/// </summary>
/// <summary>Target shall not transfer data for a command during the same interconnect tenancy</summary>
public bool DIMM;
/// <summary>
/// Wether to use fair or unfair arbitration when requesting an interconnect tenancy
/// </summary>
/// <summary>Wether to use fair or unfair arbitration when requesting an interconnect tenancy</summary>
public byte FairArbitration;
/// <summary>
/// Max. ammount of data in 512 bytes increments that may be transferred for a command along with the command
/// </summary>
/// <summary>Max. ammount of data in 512 bytes increments that may be transferred for a command along with the command</summary>
public ushort FirstBurstSize;
/// <summary>
/// Target is allowed to re-order the data transfer
/// </summary>
/// <summary>Target is allowed to re-order the data transfer</summary>
public bool EMDP;
}
public static ModePage_02? DecodeModePage_02(byte[] pageResponse)
{
if((pageResponse?[0] & 0x40) == 0x40) return null;
if((pageResponse?[0] & 0x40) == 0x40)
return null;
if((pageResponse?[0] & 0x3F) != 0x02) return null;
if((pageResponse?[0] & 0x3F) != 0x02)
return null;
if(pageResponse[1] + 2 != pageResponse.Length) return null;
if(pageResponse[1] + 2 != pageResponse.Length)
return null;
if(pageResponse.Length < 12) return null;
if(pageResponse.Length < 12)
return null;
ModePage_02 decoded = new ModePage_02();
var decoded = new ModePage_02();
decoded.PS |= (pageResponse[0] & 0x80) == 0x80;
decoded.BufferFullRatio = pageResponse[2];
@@ -128,7 +105,8 @@ namespace DiscImageChef.Decoders.SCSI
decoded.DTDC = (byte)(pageResponse[12] & 0x07);
}
if(pageResponse.Length >= 16) decoded.FirstBurstSize = (ushort)((pageResponse[14] << 8) + pageResponse[15]);
if(pageResponse.Length >= 16)
decoded.FirstBurstSize = (ushort)((pageResponse[14] << 8) + pageResponse[15]);
return decoded;
}
@@ -138,55 +116,70 @@ namespace DiscImageChef.Decoders.SCSI
public static string PrettifyModePage_02(ModePage_02? modePage)
{
if(!modePage.HasValue) return null;
if(!modePage.HasValue)
return null;
ModePage_02 page = modePage.Value;
StringBuilder sb = new StringBuilder();
ModePage_02 page = modePage.Value;
var sb = new StringBuilder();
sb.AppendLine("SCSI Disconnect-Reconnect mode page:");
if(page.PS) sb.AppendLine("\tParameters can be saved");
if(page.PS)
sb.AppendLine("\tParameters can be saved");
if(page.BufferFullRatio > 0)
sb.AppendFormat("\t{0} ratio of buffer that shall be full prior to attempting a reselection",
page.BufferFullRatio).AppendLine();
if(page.BufferEmptyRatio > 0)
sb.AppendFormat("\t{0} ratio of buffer that shall be empty prior to attempting a reselection",
page.BufferEmptyRatio).AppendLine();
if(page.BusInactivityLimit > 0)
sb.AppendFormat("\t{0} µs maximum permitted to assert BSY without a REQ/ACK handshake",
page.BusInactivityLimit * 100).AppendLine();
if(page.DisconnectTimeLimit > 0)
sb.AppendFormat("\t{0} µs maximum permitted wait after releasing the bus before attempting reselection",
page.DisconnectTimeLimit * 100).AppendLine();
if(page.ConnectTimeLimit > 0)
sb
.AppendFormat("\t{0} µs allowed to use the bus before disconnecting, if granted the privilege and not restricted",
sb.
AppendFormat("\t{0} µs allowed to use the bus before disconnecting, if granted the privilege and not restricted",
page.ConnectTimeLimit * 100).AppendLine();
if(page.MaxBurstSize > 0)
sb.AppendFormat("\t{0} bytes maximum can be transferred before disconnecting", page.MaxBurstSize * 512)
.AppendLine();
sb.AppendFormat("\t{0} bytes maximum can be transferred before disconnecting", page.MaxBurstSize * 512).
AppendLine();
if(page.FirstBurstSize > 0)
sb
.AppendFormat("\t{0} bytes maximum can be transferred for a command along with the disconnect command",
sb.
AppendFormat("\t{0} bytes maximum can be transferred for a command along with the disconnect command",
page.FirstBurstSize * 512).AppendLine();
if(page.DIMM)
sb.AppendLine("\tTarget shall not transfer data for a command during the same interconnect tenancy");
if(page.EMDP) sb.AppendLine("\tTarget is allowed to re-order the data transfer");
if(page.EMDP)
sb.AppendLine("\tTarget is allowed to re-order the data transfer");
switch(page.DTDC)
{
case 0:
sb.AppendLine("\tData transfer disconnect control is not used");
break;
case 1:
sb.AppendLine("\tAll data for a command shall be transferred within a single interconnect tenancy");
break;
case 3:
sb.AppendLine("\tAll data and the response for a command shall be transferred within a single interconnect tenancy");
break;
default:
sb.AppendFormat("\tReserved data transfer disconnect control value {0}", page.DTDC).AppendLine();
break;
}