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Export KdComPortInUse

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Print a header when debugging to serial port

svn path=/trunk/; revision=22512
This commit is contained in:
Hervé Poussineau 2006-06-22 21:26:31 +00:00
parent f1df497132
commit 37ac31e89d
2 changed files with 10 additions and 0 deletions
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9
reactos/ntoskrnl/kd/kdio.c
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@ -26,6 +26,8 @@ KD_PORT_INFORMATION SerialPortInfo = {DEFAULT_DEBUG_PORT, DEFAULT_DEBUG_BAUD_RAT
/* Current Port in use. FIXME: Do we support more then one? */
ULONG KdpPort;
/* If serial debugging is enabled, is pointing to the UART base address. */
PUCHAR *KdComPortInUse;
/* DEBUG LOG FUNCTIONS *******************************************************/
@ -97,6 +99,8 @@ KdpInitDebugLog(PKD_DISPATCH_TABLE DispatchTable,
if (BootPhase == 0)
{
KdComPortInUse = NULL;
/* Write out the functions that we support for now */
DispatchTable->KdpInitRoutine = KdpInitDebugLog;
DispatchTable->KdpPrintRoutine = KdpPrintToLog;
@ -180,9 +184,14 @@ KdpSerialInit(PKD_DISPATCH_TABLE DispatchTable,
KdpDebugMode.Serial = FALSE;
return;
}
KdComPortInUse = (PUCHAR*)&SerialPortInfo.BaseAddress;
/* Register as a Provider */
InsertTailList(&KdProviders, &DispatchTable->KdProvidersList);
/* Display separator + ReactOS version at start of the debug log */
DPRINT1("---------------------------------------------------------------\n");
DPRINT1("ReactOS "KERNEL_VERSION_STR" (Build "KERNEL_VERSION_BUILD_STR")\n");
}
else if (BootPhase == 2)
{

1
reactos/ntoskrnl/ntoskrnl.def
View file

@ -503,6 +503,7 @@ IoWriteTransferCount DATA
@IofCallDriver@8
@IofCompleteRequest@8
IoIsWdmVersionAvailable@8
KdComPortInUse DATA
KdDebuggerEnabled DATA
KdDebuggerNotPresent DATA
KdDisableDebugger@0