Macintosh-HW/RASCSI
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SCSI interface updated, added Synchronize16

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This commit is contained in:
Uwe Seimet 2021-08-23 16:04:11 +02:00
parent b0bc2d6261
commit c08b1abfa9
7 changed files with 34 additions and 17 deletions
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2
src/raspberrypi/controllers/sasidev_ctrl.cpp
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@ -720,7 +720,7 @@ void SASIDEV::CmdFormat()
LOGTRACE( "%s FORMAT UNIT Command ", __PRETTY_FUNCTION__);
// Command processing on drive
ctrl.device->Format(this);
ctrl.device->FormatUnit(this);
}
//---------------------------------------------------------------------------

6
src/raspberrypi/controllers/scsidev_ctrl.h
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@ -51,9 +51,8 @@ public:
eCmdRead10 = 0x28,
eCmdWrite10 = 0x2A,
eCmdSeek10 = 0x2B,
eCmdVerify10 = 0x2E,
eCmdVerify = 0x2F,
eCmdSynchronizeCache = 0x35,
eCmdVerify10 = 0x2F,
eCmdSynchronizeCache10 = 0x35,
eCmdReadDefectData10 = 0x37,
eCmdReadToc = 0x43,
eCmdPlayAudio10 = 0x45,
@ -67,6 +66,7 @@ public:
eCmdRead16 = 0x88,
eCmdWrite16 = 0x8A,
eCmdVerify16 = 0x8F,
eCmdSynchronizeCache16 = 0x91,
eCmdReadCapacity16 = 0x9E,
eCmdReportLuns = 0xA0
};

13
src/raspberrypi/devices/block_device.h
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@ -26,18 +26,27 @@ public:
virtual void TestUnitReady(SASIDEV *) override = 0;
virtual void Inquiry(SASIDEV *) override = 0;
virtual void ReportLuns(SASIDEV *) override = 0;
virtual void Format(SASIDEV *) = 0;
virtual void FormatUnit(SASIDEV *) = 0;
virtual void ReadCapacity10(SASIDEV *) = 0;
virtual void ReadCapacity16(SASIDEV *) = 0;
virtual void Read10(SASIDEV *) = 0;
virtual void Read16(SASIDEV *) = 0;
virtual void Write10(SASIDEV *) = 0;
virtual void Write16(SASIDEV *) = 0;
virtual void RequestSense(SASIDEV *) override = 0;
// Implemented optional commands
virtual void Verify10(SASIDEV *) = 0;
// virtual void Verify16(SASIDEV *) = 0;
virtual void ModeSense(SASIDEV *) override = 0;
virtual void ModeSense10(SASIDEV *) override = 0;
virtual void ModeSelect(SASIDEV *) override = 0;
virtual void ModeSelect10(SASIDEV *) override = 0;
virtual void ReassignBlocks(SASIDEV *) = 0;
virtual void SendDiagnostic(SASIDEV *) = 0;
virtual void StartStopUnit(SASIDEV *) = 0;
virtual void SynchronizeCache10(SASIDEV *) = 0;
virtual void SynchronizeCache16(SASIDEV *) = 0;
// TODO Add the other optional commands currently implemented
};

20
src/raspberrypi/devices/disk.cpp
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@ -402,7 +402,7 @@ void Disk::RequestSense(SASIDEV *controller)
controller->DataIn();
}
void Disk::Format(SASIDEV *controller)
void Disk::FormatUnit(SASIDEV *controller)
{
bool status = Format(ctrl->cmd);
if (!status) {
@ -654,7 +654,7 @@ void Disk::Write16(SASIDEV *controller)
// VERIFY
//
//---------------------------------------------------------------------------
void Disk::Verify(SASIDEV *controller)
void Disk::Verify10(SASIDEV *controller)
{
// Get record number and block number
uint64_t record;
@ -819,7 +819,7 @@ void Disk::PreventAllowRemoval(SASIDEV *controller)
controller->Status();
}
void Disk::SynchronizeCache(SASIDEV *controller)
void Disk::SynchronizeCache10(SASIDEV *controller)
{
// Nothing to do
@ -827,6 +827,11 @@ void Disk::SynchronizeCache(SASIDEV *controller)
controller->Status();
}
void Disk::SynchronizeCache16(SASIDEV *controller)
{
return SynchronizeCache10(controller);
}
void Disk::ReadDefectData10(SASIDEV *controller)
{
ctrl->length = ReadDefectData10(ctrl->cmd, ctrl->buffer);
@ -1161,7 +1166,7 @@ Disk::Disk(const std::string id) : BlockDevice(id)
AddCommand(SCSIDEV::eCmdTestUnitReady, "CmdTestUnitReady", &Disk::TestUnitReady);
AddCommand(SCSIDEV::eCmdRezero, "CmdRezero", &Disk::Rezero);
AddCommand(SCSIDEV::eCmdRequestSense, "CmdRequestSense", &Disk::RequestSense);
AddCommand(SCSIDEV::eCmdFormat, "CmdFormat", &Disk::Format);
AddCommand(SCSIDEV::eCmdFormat, "CmdFormat", &Disk::FormatUnit);
AddCommand(SCSIDEV::eCmdReassign, "CmdReassign", &Disk::ReassignBlocks);
AddCommand(SCSIDEV::eCmdRead6, "CmdRead6", &Disk::Read6);
AddCommand(SCSIDEV::eCmdWrite6, "CmdWrite6", &Disk::Write6);
@ -1179,8 +1184,9 @@ Disk::Disk(const std::string id) : BlockDevice(id)
AddCommand(SCSIDEV::eCmdWrite10, "CmdWrite10", &Disk::Write10);
AddCommand(SCSIDEV::eCmdVerify10, "CmdVerify10", &Disk::Write10);
AddCommand(SCSIDEV::eCmdSeek10, "CmdSeek10", &Disk::Seek10);
AddCommand(SCSIDEV::eCmdVerify, "CmdVerify", &Disk::Verify);
AddCommand(SCSIDEV::eCmdSynchronizeCache, "CmdSynchronizeCache", &Disk::SynchronizeCache);
AddCommand(SCSIDEV::eCmdVerify10, "CmdVerify10", &Disk::Verify10);
AddCommand(SCSIDEV::eCmdSynchronizeCache10, "CmdSynchronizeCache10", &Disk::SynchronizeCache10);
AddCommand(SCSIDEV::eCmdSynchronizeCache16, "CmdSynchronizeCache16", &Disk::SynchronizeCache16);
AddCommand(SCSIDEV::eCmdReadDefectData10, "CmdReadDefectData10", &Disk::ReadDefectData10);
AddCommand(SCSIDEV::eCmdModeSelect10, "CmdModeSelect10", &Disk::ModeSelect10);
AddCommand(SCSIDEV::eCmdReserve10, "CmdReserve10", &Disk::Reserve10);
@ -1188,7 +1194,7 @@ Disk::Disk(const std::string id) : BlockDevice(id)
AddCommand(SCSIDEV::eCmdModeSense10, "CmdModeSense10", &Disk::ModeSense10);
AddCommand(SCSIDEV::eCmdRead16, "CmdRead16", &Disk::Read16);
AddCommand(SCSIDEV::eCmdWrite16, "CmdWrite16", &Disk::Write16);
AddCommand(SCSIDEV::eCmdVerify16, "CmdVerify16", &Disk::Write16);
//AddCommand(SCSIDEV::eCmdVerify16, "CmdVerify16", &Disk::Verify16);
AddCommand(SCSIDEV::eCmdReadCapacity16, "CmdReadCapacity16", &Disk::ReadCapacity16);
AddCommand(SCSIDEV::eCmdReportLuns, "CmdReportLuns", &Disk::ReportLuns);
}

7
src/raspberrypi/devices/disk.h
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@ -172,12 +172,13 @@ public:
void ModeSense(SASIDEV *);
void ModeSense10(SASIDEV *);
void Rezero(SASIDEV *);
void Format(SASIDEV *) override;
void FormatUnit(SASIDEV *) override;
void ReassignBlocks(SASIDEV *);
void StartStopUnit(SASIDEV *);
void SendDiagnostic(SASIDEV *);
void PreventAllowRemoval(SASIDEV *);
void SynchronizeCache(SASIDEV *);
void SynchronizeCache10(SASIDEV *);
void SynchronizeCache16(SASIDEV *);
void ReadDefectData10(SASIDEV *);
void Read6(SASIDEV *);
void Read10(SASIDEV *) override;
@ -185,6 +186,7 @@ public:
void Write6(SASIDEV *);
void Write10(SASIDEV *) override;
void Write16(SASIDEV *) override;
void Verify10(SASIDEV *) override;
void Seek(SASIDEV *);
void Seek6(SASIDEV *);
void Seek10(SASIDEV *);
@ -197,7 +199,6 @@ public:
void Release10(SASIDEV *);
// Command helpers
void Verify(SASIDEV *); // VERIFY command
virtual int Inquiry(const DWORD *cdb, BYTE *buf) = 0; // INQUIRY command
virtual int WriteCheck(DWORD block); // WRITE check
virtual bool Write(const DWORD *cdb, const BYTE *buf, DWORD block); // WRITE command

1
src/raspberrypi/devices/primary_device.h
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@ -32,4 +32,5 @@ public:
virtual void ModeSense(SASIDEV *) = 0;
virtual void ModeSense10(SASIDEV *) = 0;
virtual void ModeSelect(SASIDEV *) = 0;
virtual void ModeSelect10(SASIDEV *) = 0;
};

2
src/raspberrypi/gpiobus.cpp
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@ -1612,7 +1612,7 @@ BUS::phase_t GPIOBUS::GetPhaseRaw(DWORD raw_data)
//
//---------------------------------------------------------------------------
int GPIOBUS::GetCommandByteCount(BYTE opcode) {
if (opcode == 0x88 || opcode == 0x8A || opcode == 0x8F || opcode == 0x9E) {
if (opcode == 0x88 || opcode == 0x8A || opcode == 0x8F || opcode == 0x91 || opcode == 0x9E) {
return 16;
}
else if (opcode == 0xA0) {