/*++
Copyright (c) 1999 Microsoft Corporation
Module Name:
cmd.c
Abstract:
IEEE1394 ARP Admin Utility.
Usage:
a13adm
Revision History:
Who When What
-------- -------- ---------------------------------------------
josephj 04-10-1999 Created
--*/
#include "common.h"
#ifndef NDIS_STATUS
#define NDIS_STATUS ULONG
#endif
#define ANSI_ARP_CLIENT_DOS_DEVICE_NAME "\\\\.\\ARP1394"
#define DUMMY 0
#define FAKE_DUMP 0
VOID
DoBusInfoCmd(
HANDLE DeviceHandle,
PARP1394_IOCTL_COMMAND pCmd
);
#if DUMMY
BOOL
DummyDeviceIoControl(
HANDLE DeviceHandle,
UINT Ioctl,
PARP1394_IOCTL_COMMAND pInCmd,
UINT Size,
PARP1394_IOCTL_COMMAND pOutCmd,
UINT OutSize,
PUINT pBytesReturned,
PVOID Blah
);
#define DeviceIoControl DummyDeviceIoControl
#endif // DUMMY
HANDLE
OpenDevice(
CHAR *pDeviceName
);
extern CHAR *g_szPacketName;
VOID
CloseDevice(
HANDLE DeviceHandle
);
VOID
DumpArpCache(
PARP1394_IOCTL_GET_ARPCACHE pGetCacheCmd
);
VOID
DumpPacketStats(
PARP1394_IOCTL_GET_PACKET_STATS pStatsCmd
);
VOID
DumpTaskStats(
PARP1394_IOCTL_GET_TASK_STATS pStatsCmd
);
VOID
DumpArpStats(
PARP1394_IOCTL_GET_ARPCACHE_STATS pStatsCmd
);
VOID
DumpCallStats(
PARP1394_IOCTL_GET_CALL_STATS pStatsCmd
);
VOID
DumpPacketCounts(
PARP1394_PACKET_COUNTS pPktCounts,
BOOL fRecv,
char *szDescription
);
VOID
Dump1394UniqueID(
UINT64 UniqueID
);
VOID
DumpNicInfo(
ARP1394_IOCTL_NICINFO *pNicInfo
);
#if OBSOLETE
VOID
DumpBusInfo(
PNIC1394_BUSINFO pBi
);
#endif // OBSOLETE
VOID
DumpChannelInfo(
PNIC1394_CHANNELINFO pCi
);
VOID
DumpRemoteNodeInfo(
PNIC1394_REMOTENODEINFO pRni
);
VOID
arpDumpChannelMap(
char *szPrefix,
UINT64 Map
);
VOID
arpDumpPktStats(
char *szPrefix,
NIC1394_PACKET_STATS *pPs
);
VOID
DumpEuidMapInfo(
PARP1394_IOCTL_EUID_NODE_MAC_INFO pEuidInfo
);
VOID
DoCmd(
PARP1394_IOCTL_COMMAND pCmd
)
{
BOOL fRet = FALSE;
PUCHAR pc;
HANDLE DeviceHandle;
DWORD BytesReturned;
BOOL fDumpNicInfo=FALSE;
// Special case -- DumpNicInfo.
//
if (pCmd->Hdr.Op == ARP1394_IOCTL_OP_GET_NICINFO)
{
PNIC1394_NICINFO pNi = &pCmd->IoctlNicInfo.Info;
if (pNi->Hdr.Op == NIC1394_NICINFO_OP_BUSINFO)
{
fDumpNicInfo = TRUE;
}
}
pc = (PUCHAR)&pCmd->Hdr.IfIpAddress;
// Open device
//
DeviceHandle = OpenDevice(ANSI_ARP_CLIENT_DOS_DEVICE_NAME);
if (DeviceHandle == INVALID_HANDLE_VALUE)
{
printf("Could not access IP/1394 ARP Client module.\n");
}
else if (fDumpNicInfo)
{
DoBusInfoCmd(DeviceHandle, pCmd);
CloseDevice(DeviceHandle);
}
else
{
BOOL fResetStats = (pCmd->Hdr.Op == ARP1394_IOCTL_OP_RESET_STATS);
printf("Opened handle 0x%p\n", DeviceHandle);
// Submit Ioctl
//
fRet = DeviceIoControl(
DeviceHandle,
ARP_IOCTL_CLIENT_OPERATION,
pCmd,
sizeof(*pCmd),
pCmd,
sizeof(*pCmd),
&BytesReturned,
NULL
);
//
// Special case "resetstats" -- we reset both ARP and NIC stats
//
if (fResetStats)
{
ARP1394_IOCTL_COMMAND Cmd = *pCmd;
PNIC1394_NICINFO pNi = &Cmd.IoctlNicInfo.Info;
Cmd.Hdr.Op = ARP1394_IOCTL_OP_GET_NICINFO;
pNi->Hdr.Version = NIC1394_NICINFO_VERSION;
pNi->Hdr.Op = NIC1394_NICINFO_OP_RESETSTATS;
// Submit Ioctl
//
fRet = DeviceIoControl(
DeviceHandle,
ARP_IOCTL_CLIENT_OPERATION,
&Cmd,
sizeof(Cmd),
&Cmd,
sizeof(Cmd),
&BytesReturned,
NULL
);
}
// Close device
//
CloseDevice(DeviceHandle);
if (!fRet)
{
printf("Request failed with error code 0x%08lx\n", GetLastError());
}
}
if (!fRet)
{
return; // EARLY RETURN
BytesReturned=0;
}
// Display results.
//
switch(pCmd->Hdr.Op)
{
case ARP1394_IOCTL_OP_GET_ARPCACHE:
DumpArpCache(&pCmd->GetArpCache);
break;
case ARP1394_IOCTL_OP_ADD_STATIC_ENTRY:
{
PARP1394_IOCTL_ADD_ARP_ENTRY pAddCmd = &pCmd->AddArpEntry;
printf(
"Added the following static arp entry to IF %d.%d.%d.%d:\n",
pc[0], pc[1], pc[2], pc[3]
);
pc = (PUCHAR)&pAddCmd->IpAddress;
printf(
" %d.%d.%d.%d -> ",
pc[0], pc[1], pc[2], pc[3]
);
Dump1394UniqueID(pAddCmd->HwAddress.UniqueID);
printf("\n");
}
break;
case ARP1394_IOCTL_OP_DEL_STATIC_ENTRY:
{
PARP1394_IOCTL_DEL_ARP_ENTRY pDelCmd = &pCmd->DelArpEntry;
printf(
"Deleted all entries from IF %d.%d.%d.%d for the following destinations:\n",
pc[0], pc[1], pc[2], pc[3]
);
pc = (PUCHAR)&pDelCmd->IpAddress;
printf(
" %d.%d.%d.%d\n",
pc[0], pc[1], pc[2], pc[3]
);
}
break;
case ARP1394_IOCTL_OP_PURGE_ARPCACHE:
printf(
"Purged all dynamic arp entries from IF %d.%d.%d.%d.\n\n",
pc[0], pc[1], pc[2], pc[3]
);
break;
case ARP1394_IOCTL_OP_GET_PACKET_STATS:
DumpPacketStats(&pCmd->GetPktStats);
break;
case ARP1394_IOCTL_OP_GET_TASK_STATS:
DumpTaskStats(&pCmd->GetTaskStats);
break;
case ARP1394_IOCTL_OP_GET_ARPCACHE_STATS:
DumpArpStats(&pCmd->GetArpStats);
break;
case ARP1394_IOCTL_OP_GET_CALL_STATS:
DumpCallStats(&pCmd->GetCallStats);
break;
case ARP1394_IOCTL_OP_RESET_STATS:
printf(
"Reset arp and nic statistics collection on IF %d.%d.%d.%d.\n\n",
pc[0], pc[1], pc[2], pc[3]
);
break;
case ARP1394_IOCTL_OP_REINIT_INTERFACE:
printf(
"Reinited IF %d.%d.%d.%d.\n\n",
pc[0], pc[1], pc[2], pc[3]
);
break;
case ARP1394_IOCTL_OP_SEND_PACKET:
printf(
"Sent %lu-byte packet \"%s\" on IF %d.%d.%d.%d.\n\n",
pCmd->SendPacket.PacketSize,
g_szPacketName,
pc[0], pc[1], pc[2], pc[3]
);
break;
case ARP1394_IOCTL_OP_RECV_PACKET:
printf(
"Simulated receive of %lu-byte packet \"%s\" on IF %d.%d.%d.%d.\n\n",
pCmd->RecvPacket.PacketSize,
g_szPacketName,
pc[0], pc[1], pc[2], pc[3]
);
break;
case ARP1394_IOCTL_OP_ETHERNET_START_EMULATION:
printf(
"Requested ARP to START Ethernet emulation on adapter \"%s\"\n\n",
g_szPacketName
);
break;
case ARP1394_IOCTL_OP_ETHERNET_STOP_EMULATION:
printf(
"Requested ARP to STOP Ethernet emulation on adapter \"%s\"\n\n",
g_szPacketName
);
break;
case ARP1394_IOCTL_OP_GET_NICINFO:
DumpNicInfo(&pCmd->IoctlNicInfo);
break;
case ARP1394_IOCTL_OP_GET_EUID_NODE_MAC_TABLE:
DumpEuidMapInfo(&pCmd->EuidNodeMacInfo);
break;
default:
printf("HAIII!!!\n");
break;
}
}
VOID
DumpArpCache(
PARP1394_IOCTL_GET_ARPCACHE pGetCacheCmd
)
{
UINT u;
PARP1394_ARP_ENTRY pEntry = pGetCacheCmd->Entries;
PUCHAR pc;
#if FAKE_DUMP
pGetCacheCmd->NumEntriesInArpCache = 30;
pGetCacheCmd->NumEntriesUsed = 2;
pGetCacheCmd->Index = 0;
((PULONG)&(pEntry[0].HwAddress.UniqueID))[0] = 0x12;
((PULONG)&(pEntry[0].HwAddress.UniqueID))[1] = 0x34;
pEntry[0].IpAddress = 0x0100000a;
((PULONG)&(pEntry[1].HwAddress.UniqueID))[0] = 0x56;
((PULONG)&(pEntry[1].HwAddress.UniqueID))[1] = 0x78;
pEntry[1].IpAddress = 0x0200000a;
#endif // FAKE_DUMP
pc = (PUCHAR)&pGetCacheCmd->Hdr.IfIpAddress;
printf("Arp Cache of IF %d.%d.%d.%d [", pc[0], pc[1], pc[2], pc[3]);
Dump1394UniqueID(pGetCacheCmd->LocalHwAddress.UniqueID);
printf(
" (%04lx:%08lx)]\n",
pGetCacheCmd->LocalHwAddress.Off_Low,
pGetCacheCmd->LocalHwAddress.Off_High
);
for (u=0;u<pGetCacheCmd->NumEntriesUsed;u++,pEntry++)
{
PUCHAR pc = (PUCHAR)&pEntry->IpAddress;
printf(
" %d.%d.%d.%d -> ",
pc[0], pc[1], pc[2], pc[3]
);
Dump1394UniqueID(pEntry->HwAddress.UniqueID);
printf("\n");
}
}
VOID
DumpPacketStats(
PARP1394_IOCTL_GET_PACKET_STATS pStatsCmd
)
{
PUCHAR pc;
pc = (PUCHAR)&pStatsCmd->Hdr.IfIpAddress;
printf("Packet stats for IF %d.%d.%d.%d\n", pc[0], pc[1], pc[2], pc[3]);
printf(" Duration: %d seconds\n", pStatsCmd->StatsDuration);
printf(" Total sends: %d\n", pStatsCmd->TotSends);
printf(" Fast sends: %d\n", pStatsCmd->FastSends);
printf(" Medium sends: %d\n", pStatsCmd->MediumSends);
printf(" Slow sends: %d\n", pStatsCmd->SlowSends);
printf(" Backfills: %d\n", pStatsCmd->BackFills);
printf(" Header buf uses: %d\n", pStatsCmd->HeaderBufUses);
printf(" Header buf cache hits: %d\n", pStatsCmd->HeaderBufCacheHits);
//
// Some recv stats
//
printf(" Total receives: %d\n", pStatsCmd->TotRecvs);
printf(" No-copy receives: %d\n", pStatsCmd->NoCopyRecvs);
printf(" Copy receives: %d\n", pStatsCmd->CopyRecvs);
printf(" Resource receives: %d\n", pStatsCmd->ResourceRecvs);
//
// Packet counts
//
DumpPacketCounts(&pStatsCmd->SendFifoCounts, FALSE, "FIFO sends");
DumpPacketCounts(&pStatsCmd->RecvFifoCounts, TRUE, "FIFO receives");
DumpPacketCounts(&pStatsCmd->SendChannelCounts, FALSE, "Channel sends");
DumpPacketCounts(&pStatsCmd->RecvChannelCounts, TRUE, "Channel receives");
}
VOID
DumpTaskStats(
PARP1394_IOCTL_GET_TASK_STATS pStatsCmd
)
{
PUCHAR pc;
pc = (PUCHAR)&pStatsCmd->Hdr.IfIpAddress;
printf("Task stats for IF %d.%d.%d.%d\n", pc[0], pc[1], pc[2], pc[3]);
printf(" Duration: %d seconds\n", pStatsCmd->StatsDuration);
printf(" Total tasks: %d\n", pStatsCmd->TotalTasks);
printf(" Current tasks: %d\n", pStatsCmd->CurrentTasks);
//
// Task times
//
{
int i;
#if 0
|<=1us | ...100us |...1ms |...10ms | >10ms
---------+--------+----------+---------+---------+--------
|10000000| 10000000 |10000000 |10000000 | 100
|(100000)| (100000) |(100000 |(100000) | (100)
#endif // 0
printf("Task times:\n");
printf(" |<=1ms |...100ms |...1s |...10s | >10s\n");
printf(" +---------+---------+---------+---------+--------\n");
printf(" ");
for (i=0;i<ARP1394_NUM_TASKTIME_SLOTS;i++)
{
#if FAKE_DUMP
pStatsCmd->TimeCounts[i] = i*100000;
#endif // FAKE_DUMP
printf(" |%8lu", pStatsCmd->TimeCounts[i]);
}
printf("\n");
}
}
VOID
DumpArpStats(
PARP1394_IOCTL_GET_ARPCACHE_STATS pStatsCmd
)
{
PUCHAR pc;
pc = (PUCHAR)&pStatsCmd->Hdr.IfIpAddress;
printf("Arp cache stats for IF %d.%d.%d.%d\n", pc[0], pc[1], pc[2], pc[3]);
printf(" Duration: %d seconds\n", pStatsCmd->StatsDuration);
printf(" Total queries: %d\n", pStatsCmd->TotalQueries);
printf(" Successful queries: %d\n", pStatsCmd->SuccessfulQueries);
printf(" Failed queries: %d\n", pStatsCmd->FailedQueries);
printf(" Total responses: %d\n", pStatsCmd->TotalResponses);
printf(" Total lookups: %d\n", pStatsCmd->TotalLookups);
printf(" Links per lookup: %d\n", pStatsCmd->TraverseRatio);
}
VOID
DumpCallStats(
PARP1394_IOCTL_GET_CALL_STATS pStatsCmd
)
{
PUCHAR pc;
pc = (PUCHAR)&pStatsCmd->Hdr.IfIpAddress;
printf("Call stats for IF %d.%d.%d.%d\n", pc[0], pc[1], pc[2], pc[3]);
printf(
" Total send FIFO make-calls: %d\n",
pStatsCmd->TotalSendFifoMakeCalls
);
printf(
" Successful send FIFO make-calls: %d\n",
pStatsCmd->SuccessfulSendFifoMakeCalls
);
printf(
" Failed send FIFO make-calls: %d\n",
pStatsCmd->FailedSendFifoMakeCalls
);
printf(
" Incoming closes on send FIFOs: %d\n",
pStatsCmd->IncomingClosesOnSendFifos
);
printf(
" Total channel make-calls: %d\n",
pStatsCmd->TotalChannelMakeCalls
);
printf(
" Successful channel make-calls: %d\n",
pStatsCmd->SuccessfulChannelMakeCalls
);
printf(
" Failed channel make-calls: %d\n",
pStatsCmd->FailedChannelMakeCalls
);
printf(
" Incoming closes on channels: %d\n",
pStatsCmd->IncomingClosesOnChannels
);
}
VOID
DumpPacketCounts(
PARP1394_PACKET_COUNTS pPktCounts,
BOOL fRecv,
char *szDescription
)
{
int i,j;
char *rgTitles[ARP1394_NUM_PKTSIZE_SLOTS+1] =
{
" <= 128",
" 129-256",
" 257-1K ",
" 1K-2K ",
" > 2K ",
" "
};
#if 0
size\time|<=1us | ...100us |...1ms |...10ms | >10ms
---------+--------+----------+---------+---------+--------
<= 128 |10000000| 10000000 |10000000 |10000000 | 100
|(100000)| (100000) |(100000 |(100000) | (100)
...256 |10000000| 10000000 |10000000 |10000000 |10000000
|(100000)| (100000) |(100000 |(100000) | (100)
...1K |10000000| 10000000 |10000000 |10000000 |10000000
|(100000)| (100000) |(100000 |(100000) | (100)
...2K |10000000| 10000000 |10000000 |10000000 |10000000
|(100000)| (100000) |(100000 |(100000) | (100)
> 2K |10000000| 10000000 |10000000 |10000000 |10000000
|(100000)| (100000) |(100000 |(100000) | (100)
#endif // 0
printf("\n%s packet counts:\n", szDescription);
if (fRecv)
{
printf(" size | \n");
printf(" ---------+---------\n");
}
else
{
printf(" size\\time|<=100us |...1ms |...10ms |...100ms | >100ms\n");
printf(" ---------+---------+---------+---------+---------+--------\n");
}
for (i=0;i<ARP1394_NUM_PKTSIZE_SLOTS;i++)
{
UINT u;
UINT GoodCounts=0;
UINT BadCounts=0;
//
// Compute total goodcounts and badcounts for this size bin.
//
for (j=0;j<ARP1394_NUM_PKTTIME_SLOTS;j++)
{
GoodCounts += pPktCounts->GoodCounts[i][j];
BadCounts += pPktCounts->BadCounts[i][j];
}
if (GoodCounts ==0 && BadCounts==0)
{
continue; // No packets in this size bin.
}
printf("%s", rgTitles[i]);
for (j=0;j<ARP1394_NUM_PKTTIME_SLOTS;j++)
{
u = (fRecv)? GoodCounts : pPktCounts->GoodCounts[i][j];
if (u)
{
printf(" |%8lu", u);
}
else
{
printf(" | ");
}
if (fRecv) break;
}
printf("\n%s",rgTitles[ARP1394_NUM_PKTSIZE_SLOTS]);
for (j=0;j<ARP1394_NUM_PKTTIME_SLOTS;j++)
{
u = (fRecv)? BadCounts : pPktCounts->BadCounts[i][j];
if (u)
{
printf(" |(%6lu)", u);
}
else
{
printf(" | ");
}
if (fRecv) break;
}
printf("\n");
}
}
HANDLE
OpenDevice(
CHAR *pDeviceName
)
{
DWORD DesiredAccess;
DWORD ShareMode;
LPSECURITY_ATTRIBUTES lpSecurityAttributes = NULL;
DWORD CreationDistribution;
DWORD FlagsAndAttributes;
HANDLE TemplateFile;
HANDLE Handle;
DesiredAccess = GENERIC_READ|GENERIC_WRITE;
ShareMode = 0;
CreationDistribution = OPEN_EXISTING;
FlagsAndAttributes = FILE_ATTRIBUTE_NORMAL;
TemplateFile = (HANDLE)INVALID_HANDLE_VALUE;
#if DUMMY
Handle = (HANDLE) 0x1;
#else // !DUMMY
Handle = CreateFile(
pDeviceName,
DesiredAccess,
ShareMode,
lpSecurityAttributes,
CreationDistribution,
FlagsAndAttributes,
TemplateFile
);
#endif // !DUMMY
return (Handle);
}
VOID
CloseDevice(
HANDLE DeviceHandle
)
{
#if !DUMMY
CloseHandle(DeviceHandle);
#endif
}
VOID Dump1394UniqueID(UINT64 UniqueID)
{
unsigned char *pc = (char *) &UniqueID;
printf(
"%02lx-%02lx-%02lx-%02lx-%02lx-%02lx-%02lx-%02lx",
pc[4], pc[5], pc[6], pc[7],
pc[0], pc[1], pc[2], pc[3]
);
}
VOID DumpENetAddress(ENetAddr ENetAddress)
{
unsigned char *pc = (char *) &ENetAddress;
printf(
"%02lx-%02lx-%02lx-%02lx-%02lx-%02lx",
pc[0], pc[1], pc[2], pc[3],pc[4], pc[5]);
}
#if DUMMY
BOOL
nicFillBusInfo(
IN OUT PNIC1394_BUSINFO pBi
);
BOOL
nicFillChannelInfo(
IN OUT PNIC1394_CHANNELINFO pCi
);
BOOL
nicFillRemoteNodeInfo(
IN OUT PNIC1394_REMOTENODEINFO pRni
);
BOOL
nicFillNicInfo (
PNIC1394_NICINFO pInNicInfo,
PNIC1394_NICINFO pOutNicInfo
)
{
BOOL Ret = FALSE;
#if 0
pBi->ChannelMapLow = (0x1<<1) | (0x1<<3) | (0x1<<5) | (0x1<<7);
pBi->ChannelMapHigh = (0x1<<8) | (0x1<<10) | (0x1<<12) | (0x1<<14);
pBi->NumBusResets = 12345;
pBi->SecondsSinceLastBusReset = 3600;
pBi->NumRemoteNodes = 3;
pLi = &pBi->LocalNodeInfo;
pLi->UniqueID = 0xabcd;
pLi->NodeAddress = 0x31;
pLi->MaxRecvBlockSize=0x32;
pLi->MaxRecvSpeed =0x33;
pRi = pBi->RemoteNodeInfo;
u = pBi->NumRemoteNodes;
for (; u; u--, pRi++)
{
if (u==1) pRi->Flags = ARP1394_IOCTL_REMOTEFLAGS_ACTIVE;
else if (u==2) pRi->Flags = ARP1394_IOCTL_REMOTEFLAGS_LOADING;
else pRi->Flags = ARP1394_IOCTL_REMOTEFLAGS_UNLOADING;
pRi->UniqueID = u;
pRi->NodeAddress = u+1;
pRi->MaxRecvBlockSize =u+2;
pRi->MaxRecvSpeed =u+3;
pRi->MaxSpeedBetweenNodes=u+4;
}
#endif // 0
do
{
//
// First check internal version
//
if (pInNicInfo->Hdr.Version != NIC1394_NICINFO_VERSION)
{
printf("DummyIoctl: NICINFO.Version mismatch. Want %lu got %lu\n",
NIC1394_NICINFO_VERSION,
pInNicInfo->Hdr.Version
);
break;
}
//
// Struct-copy the old to the new. It's wasteful, but we don't want
// to dig into how much of the in buffer contains valid data.
//
*pOutNicInfo = *pInNicInfo;
//
// Rest is op-specific
//
switch(pOutNicInfo->Hdr.Op)
{
case NIC1394_NICINFO_OP_BUSINFO:
Ret = nicFillBusInfo(&pOutNicInfo->BusInfo);
break;
case NIC1394_NICINFO_OP_REMOTENODEINFO:
Ret = nicFillRemoteNodeInfo(&pOutNicInfo->RemoteNodeInfo);
break;
case NIC1394_NICINFO_OP_CHANNELINFO:
Ret = nicFillChannelInfo(&pOutNicInfo->ChannelInfo);
break;
case NIC1394_NICINFO_OP_RESETSTATS:
printf("DummyIoctl: RESETTING NIC STATS!\n");
Ret = TRUE;
break;
default:
printf( "DummyIoctl: NICINFO.Op (%lu) is unknown.\n",
pInNicInfo->Hdr.Op
);
break;
}
} while (FALSE);
return Ret;
}
NIC1394_LOCAL_NODE_INFO
BogusLocalNodeInfo =
{
456, //UniqueID
457, //BusGeneration
4, //NodeAddress
0, //Reserved
2, //MaxRecvBlockSize
3, //MaxRecvSpeed
};
NIC1394_PACKET_STATS
BogusPktStats =
{
345, // TotNdisPackets
346, // NdisPacketsFailures
347, // TotBusPackets
348 // BusPacketFailures
};
BOOL
nicFillBusInfo(
IN OUT PNIC1394_BUSINFO pBi
)
{
//
// Fill with Dummy data
//
pBi->NumBusResets = 1234;
pBi->SecondsSinceBusReset = 1235;
pBi->Flags = NIC1394_BUSINFO_LOCAL_IS_IRM;
pBi->NumOutstandingIrps = 1236;
pBi->LocalNodeInfo = BogusLocalNodeInfo;
//
// CHANNEL RELATED INFORMATION
//
pBi->Channel.BusMap = 0x123;
pBi->Channel.ActiveChannelMap = 0x456;
pBi->Channel.Bcr = 0x790;
pBi->Channel.BcSendPktStats = BogusPktStats;
pBi->Channel.BcRecvPktStats = BogusPktStats;
pBi->Channel.SendPktStats = BogusPktStats;
pBi->Channel.RecvPktStats = BogusPktStats;
//
// FIFO RELATED INFORMATION.
//
pBi->Fifo.Recv_Off_Low = 0x1bc;
pBi->Fifo.Recv_Off_High = 0xdef;
pBi->Fifo.RecvPktStats = BogusPktStats;
pBi->Fifo.SendPktStats = BogusPktStats;
pBi->Fifo.NumFreeRecvBuffers = 33;
pBi->Fifo.MinFreeRecvBuffers = 34;
pBi->Fifo.NumOutstandingReassemblies = 8;
pBi->Fifo.MaxOutstandingReassemblies = 9;
strcpy(pBi->Private.FormatA, " 0x%08lx Gadzooks\n");
pBi->Private.A0 = 0x99;
//
// Information about remote nodes. More information about each of these nodes
// may be queried using *OP_REMOTE_NODEINFO
//
pBi->NumRemoteNodes = 1;
pBi->RemoteNodeUniqueIDS[0] = 0x1234;
return TRUE;
}
BOOL
nicFillChannelInfo(
IN OUT PNIC1394_CHANNELINFO pCi
)
{
return TRUE;
}
BOOL
nicFillRemoteNodeInfo(
IN OUT PNIC1394_REMOTENODEINFO pRni
)
{
pRni->UniqueID = 0xabc;
pRni->NodeAddress = 2;
pRni->EffectiveMaxBlockSize = 3;
pRni->MaxRec = 4;
pRni->MaxSpeedBetweenNodes = 5;
pRni->Flags = NIC1394_REMOTEINFO_ACTIVE;
pRni->SendFifoPktStats = BogusPktStats;
pRni->RecvFifoPktStats = BogusPktStats;
pRni->RecvChannelPktStats = BogusPktStats;
return TRUE;
}
BOOL
DummyDeviceIoControl(
HANDLE DeviceHandle,
UINT Ioctl,
PARP1394_IOCTL_COMMAND pInCmd,
UINT Size,
PARP1394_IOCTL_COMMAND pOutCmd,
UINT OutSize,
PUINT pBytesReturned,
PVOID Blah
)
{
BOOL fRet = FALSE;
if (Ioctl != ARP_IOCTL_CLIENT_OPERATION) return FALSE;
switch(pInCmd->Hdr.Op)
{
default:
printf ("UNKNOWN IOCTL!\n");
fRet = TRUE;
break;
case ARP1394_IOCTL_OP_RESET_STATS:
printf ("RESET ARP STATS!\n");
break;
case ARP1394_IOCTL_OP_SEND_PACKET:
printf ("DUMMY IOCTL: Prrocessing ioctl SEND packet.\n");
fRet = TRUE;
break;
case ARP1394_IOCTL_OP_RECV_PACKET:
printf ("DUMMY IOCTL: Prrocessing ioctl RECV packet.\n");
fRet = TRUE;
break;
case ARP1394_IOCTL_OP_GET_NICINFO:
{
fRet = nicFillNicInfo (
&pInCmd->IoctlNicInfo.Info,
&pOutCmd->IoctlNicInfo.Info
);
}
break;
}
return fRet;
}
#endif // DUMMY
VOID
DumpNicInfo(
ARP1394_IOCTL_NICINFO *pINi
)
{
PNIC1394_NICINFO pNi = &pINi->Info;
unsigned char *pc = (PUCHAR)&pINi->Hdr.IfIpAddress;
do
{
//
// First check internal version
//
if (pNi->Hdr.Version != NIC1394_NICINFO_VERSION)
{
printf(" NICINFO.Version mismatch. Want %lu got %lu\n",
NIC1394_NICINFO_VERSION,
pNi->Hdr.Version
);
break;
}
//
// Rest is op-specific
//
switch(pNi->Hdr.Op)
{
case NIC1394_NICINFO_OP_BUSINFO:
printf("\nUnexpected commande!\n"); // We handle this command earlier.
break;
case NIC1394_NICINFO_OP_REMOTENODEINFO:
printf("\nNode information for node %lu on IF %d.%d.%d.%d\n\n",
pNi->RemoteNodeInfo.NodeAddress,
pc[0], pc[1], pc[2], pc[3]);
DumpRemoteNodeInfo(&pNi->RemoteNodeInfo);
break;
case NIC1394_NICINFO_OP_CHANNELINFO:
printf("\nChannel information for channel %lu on IF %d.%d.%d.%d\n\n",
pNi->ChannelInfo.Channel,
pc[0], pc[1], pc[2], pc[3]);
DumpChannelInfo(&pNi->ChannelInfo);
break;
case NIC1394_NICINFO_OP_RESETSTATS:
printf("\nReset NIC stats for IF %d.%d.%d.%d\n\n",
pc[0], pc[1], pc[2], pc[3]);
break;
default:
printf( " NICINFO.Op (%lu) is unknown.\n",
pNi->Hdr.Op
);
break;
}
} while (FALSE);
}
#if OBSOLETE
VOID
DumpBusInfo(
PNIC1394_BUSINFO pBi
)
{
PUCHAR pc;
printf(
" Generation: %02lu; Bus resets: %02lu; Last reset: %lu seconds ago.",
pBi->LocalNodeInfo.BusGeneration,
pBi->NumBusResets,
pBi->SecondsSinceBusReset
);
printf(
" Outstanding IRPs: %02lu;",
pBi->NumOutstandingIrps
);
//
// Flags
//
if (pBi->Flags & NIC1394_BUSINFO_LOCAL_IS_IRM)
{
printf(
" Flags: IRM\n"
);
}
else
{
printf(
" Flags: <none>\n"
);
}
//
// CHANNEL INFO
//
printf("\n Channel information:\n");
arpDumpChannelMap(" Channels in bus map:", pBi->Channel.BusMap);
arpDumpChannelMap(" Locally active channels:", pBi->Channel.ActiveChannelMap);
printf(
" BCR: 0x%08lx\n",
pBi->Channel.Bcr
);
arpDumpPktStats(" BC Sends:", &pBi->Channel.BcSendPktStats);
arpDumpPktStats(" BC Recvs:", &pBi->Channel.BcRecvPktStats);
//
// RECV FIFO
//
printf("\n Recv FIFO information:\n");
printf(
" Addr: 0x%lx:0x%lx; Free recv bufs:%lu (%lu max)\n",
pBi->Fifo.Recv_Off_High,
pBi->Fifo.Recv_Off_Low,
pBi->Fifo.NumFreeRecvBuffers,
pBi->Fifo.MinFreeRecvBuffers
);
printf(
" Recv reassemblies: %lu outstanding; %lu max outstanding; %lu aborted\n",
pBi->Fifo.NumOutstandingReassemblies,
pBi->Fifo.MaxOutstandingReassemblies,
pBi->Fifo.NumAbortedReassemblies
);
//
// Private information
//
if (*pBi->Private.FormatA || *pBi->Private.FormatB)
{
printf("\n Private information:\n");
if (*pBi->Private.FormatA)
{
printf(
pBi->Private.FormatA,
pBi->Private.A0,
pBi->Private.A1,
pBi->Private.A2,
pBi->Private.A3
);
}
if (*pBi->Private.FormatB)
{
printf(
pBi->Private.FormatB,
pBi->Private.B0,
pBi->Private.B1,
pBi->Private.B2,
pBi->Private.B3
);
}
}
{
UINT64 *pUID;
PNIC1394_LOCAL_NODE_INFO pLi;
UINT u = pBi->NumRemoteNodes;
printf("\n Node Information:\n");
printf(
" GUID Node Size Speed SpeedTo State\n"
);
pLi = &pBi->LocalNodeInfo;
printf(" *");
Dump1394UniqueID(pLi->UniqueID);
printf(
" %02lx %02lx %02lx %s\n",
pLi->NodeAddress,
pLi->MaxRecvBlockSize,
pLi->MaxRecvSpeed,
"local"
);
pUID = pBi->RemoteNodeUniqueIDS;
for (; u; u--, pUID++) // pRi++
{
#if 0
ARP1394_IOCTL_REMOTE_NODE_INFO Ri;
PARP1394_IOCTL_REMOTE_NODE_INFO pRi = NULL;
char *szState = "unknown";
printf(" ");
Dump1394UniqueID(*pUID);
if (GetRemoteNodeInfo(
if (pRi!=NULL)
{
if (pRi->Flags & ARP1394_IOCTL_REMOTEFLAGS_ACTIVE)
{
szState = "active";
}
if (pRi->Flags & ARP1394_IOCTL_REMOTEFLAGS_LOADING)
{
szState = "loading";
}
if (pRi->Flags & ARP1394_IOCTL_REMOTEFLAGS_UNLOADING)
{
szState = "unloading";
}
printf(
" %02lx %02lx %02lx %02lx %s\n",
pRi->NodeAddress,
pRi->MaxRecvBlockSize,
pRi->MaxRecvSpeed,
pRi->MaxSpeedBetweenNodes,
szState
);
}
printf("\n");
#endif // 0
}
}
}
#endif // OBSOLETE
VOID
DumpChannelInfo(
PNIC1394_CHANNELINFO pCi
)
{
printf("DUMP OF CHANNELINFO\n");
}
VOID
DumpRemoteNodeInfo(
PNIC1394_REMOTENODEINFO pRni
)
{
printf("DUMP OF REMOTENODEINFO\n");
}
VOID
arpDumpChannelMap(
char *szPrefix,
UINT64 Map
)
{
UINT ChannelMapLow = (UINT) (Map & 0xffffffff);
UINT ChannelMapHigh = (UINT) (Map >> 32);
if (ChannelMapLow==0 && ChannelMapHigh==0)
{
printf ("%s <none>\n", szPrefix);
}
else
{
UINT c;
#define Bit(_Val, _Bit) (((_Val) & (1<<_Bit))!=0)
printf (szPrefix);
// printf("\n "); Dump1394UniqueID(Map); printf("\n ");
for (c=0;c<32;c++)
{
if (Bit(ChannelMapLow, c))
{
printf (" %lu", c);
}
}
for (c=0;c<32;c++)
{
if (Bit(ChannelMapHigh, c))
{
printf (" %lu", c+32);
}
}
printf ("\n");
}
}
VOID
arpDumpPktStats(
char *szPrefix,
NIC1394_PACKET_STATS *pPs
)
{
printf("%s ndis: %06lu total, %05lu failed; bus: %06lu total, %05lu failed\n",
szPrefix,
pPs->TotNdisPackets,
pPs->NdisPacketsFailures,
pPs->TotBusPackets,
pPs->BusPacketFailures
);
}
VOID
DoBusInfoCmd(
HANDLE DeviceHandle,
PARP1394_IOCTL_COMMAND pCmd
)
{
PNIC1394_NICINFO pNi = &pCmd->IoctlNicInfo.Info;
PNIC1394_BUSINFO pBi = &pNi->BusInfo;
unsigned char *pc = (PUCHAR)&pCmd->Hdr.IfIpAddress;
BOOL fRet;
DWORD BytesReturned;
if (pCmd->Hdr.Op != ARP1394_IOCTL_OP_GET_NICINFO
|| pNi->Hdr.Op != NIC1394_NICINFO_OP_BUSINFO)
{
printf("DoBusInfoCmd: unexpected pCmd!\n");
return;
}
printf("\nBus information for IF %d.%d.%d.%d\n\n", pc[0], pc[1], pc[2], pc[3]);
// Submit NICINFO.BUSINFO Ioctl
//
fRet = DeviceIoControl(
DeviceHandle,
ARP_IOCTL_CLIENT_OPERATION,
pCmd,
sizeof(*pCmd),
pCmd,
sizeof(*pCmd),
&BytesReturned,
NULL
);
//
//
if (!fRet)
{
printf("Request failed with error code 0x%08lx\n", GetLastError());
return;
}
printf(
" Generation: %02lu; Bus resets: %02lu; Last reset: %lu seconds ago.",
pBi->LocalNodeInfo.BusGeneration,
pBi->NumBusResets,
pBi->SecondsSinceBusReset
);
#if 0
printf(
" Outstanding IRPs: %02lu;",
pBi->NumOutstandingIrps
);
#endif // 0
//
// Flags
//
if (pBi->Flags & NIC1394_BUSINFO_LOCAL_IS_IRM)
{
printf(
" Flags: IRM\n"
);
}
else
{
printf(
" Flags: <none>\n"
);
}
//
// CHANNEL INFO
//
printf("\n Channel information:\n");
arpDumpChannelMap(" Channels in bus map:", pBi->Channel.BusMap);
arpDumpChannelMap(" Locally active channels:", pBi->Channel.ActiveChannelMap);
printf(
" BCR: 0x%08lx\n",
pBi->Channel.Bcr
);
arpDumpPktStats(" BC Sends:", &pBi->Channel.BcSendPktStats);
arpDumpPktStats(" BC Recvs:", &pBi->Channel.BcRecvPktStats);
//
// RECV FIFO
//
printf("\n FIFO information:\n");
printf(
" Addr: 0x%lx:0x%lx; Free recv bufs:%lu (%lu max)\n",
pBi->Fifo.Recv_Off_High,
pBi->Fifo.Recv_Off_Low,
pBi->Fifo.NumFreeRecvBuffers,
pBi->Fifo.MinFreeRecvBuffers
);
printf(
" Recv reassemblies: %lu outstanding; %lu max outstanding; %lu aborted\n",
pBi->Fifo.NumOutstandingReassemblies,
pBi->Fifo.MaxOutstandingReassemblies,
pBi->Fifo.NumAbortedReassemblies
);
arpDumpPktStats(" FIFO Sends:", &pBi->Fifo.SendPktStats);
arpDumpPktStats(" FIFO Recvs:", &pBi->Fifo.RecvPktStats);
//
// Private information
//
if (*pBi->Private.FormatA || *pBi->Private.FormatB)
{
printf("\n Private information:\n");
if (*pBi->Private.FormatA)
{
printf(
pBi->Private.FormatA,
pBi->Private.A0,
pBi->Private.A1,
pBi->Private.A2,
pBi->Private.A3
);
}
if (*pBi->Private.FormatB)
{
printf(
pBi->Private.FormatB,
pBi->Private.B0,
pBi->Private.B1,
pBi->Private.B2,
pBi->Private.B3
);
}
}
{
UINT64 *pUID;
PNIC1394_LOCAL_NODE_INFO pLi;
UINT u = pBi->NumRemoteNodes;
printf("\n Node Information:\n");
printf(
" GUID Node Maxrec SpeedTo State\n"
);
pLi = &pBi->LocalNodeInfo;
printf(" *");
Dump1394UniqueID(pLi->UniqueID);
printf(
" %02lx %02lx %02lx %s\n",
pLi->NodeAddress,
pLi->MaxRecvBlockSize,
pLi->MaxRecvSpeed,
"local"
);
pUID = pBi->RemoteNodeUniqueIDS;
for (; u; u--, pUID++) // pRi++
{
char *szState = "unknown";
printf(" ");
Dump1394UniqueID(*pUID);
{
ARP1394_IOCTL_COMMAND Cmd = *pCmd;
PNIC1394_NICINFO pNi = &Cmd.IoctlNicInfo.Info;
Cmd.Hdr.Op = ARP1394_IOCTL_OP_GET_NICINFO;
pNi->Hdr.Version = NIC1394_NICINFO_VERSION;
pNi->Hdr.Op = NIC1394_NICINFO_OP_REMOTENODEINFO;
pNi->RemoteNodeInfo.UniqueID = *pUID;
pNi->RemoteNodeInfo.NodeAddress = 0;
// Submit Ioctl
//
fRet = DeviceIoControl(
DeviceHandle,
ARP_IOCTL_CLIENT_OPERATION,
&Cmd,
sizeof(Cmd),
&Cmd,
sizeof(Cmd),
&BytesReturned,
NULL
);
if (fRet == FALSE)
{
printf (" <error reading node info>\n");
}
else
{
PNIC1394_REMOTENODEINFO pRi = &pNi->RemoteNodeInfo;
if (pRi->Flags & NIC1394_REMOTEINFO_ACTIVE)
{
szState = "active";
}
if (pRi->Flags & NIC1394_REMOTEINFO_LOADING)
{
szState = "loading";
}
if (pRi->Flags & NIC1394_REMOTEINFO_UNLOADING)
{
szState = "unloading";
}
printf(
" %02lx %02lx %02lx %s\n",
pRi->NodeAddress,
pRi->MaxRec,
pRi->MaxSpeedBetweenNodes,
szState
);
}
}
}
}
}
VOID
DumpEuidMapInfo(
PARP1394_IOCTL_EUID_NODE_MAC_INFO pEuidInfo
)
{
PEUID_TOPOLOGY pMap = &pEuidInfo->Map;
UINT i =0;
printf ("Number of Remote Nodes = %x\n",pMap->NumberOfRemoteNodes);
if (pMap->NumberOfRemoteNodes ==0)
{
return;
}
printf ("Table :-\n");
// iterate through the number of remote nodes and print them out.
printf ("Node UniqueId MacAddress\n");
while (i<pMap->NumberOfRemoteNodes)
{
// Skip this node if it is an invalid node
if (pMap->Node[i].Euid ==0)
{
continue;
}
printf ("%x ",i);
Dump1394UniqueID(pMap->Node[i].Euid);
printf(" ");
DumpENetAddress (pMap->Node[i].ENetAddress);
printf("\n");
i++;
}
}