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Use kernel facilities to change debug level at runtime

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svn path=/trunk/; revision=31639
This commit is contained in:
Hervé Poussineau 2008-01-07 12:57:32 +00:00
parent 105d16cdd9
commit 8fbe89bbba
5 changed files with 26 additions and 26 deletions
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12
reactos/drivers/input/sermouse/detect.c
View file

@ -141,14 +141,14 @@ SermouseDetectLegacyDevice(
if (!NT_SUCCESS(Status)) return mtNone; if (!NT_SUCCESS(Status)) return mtNone;
/* Reset UART */ /* Reset UART */
CHECKPOINT; TRACE_(SERMOUSE, "Reset UART\n");
Mcr = 0; /* MCR: DTR/RTS/OUT2 off */ Mcr = 0; /* MCR: DTR/RTS/OUT2 off */
Status = DeviceIoControl(LowerDevice, IOCTL_SERIAL_SET_MODEM_CONTROL, Status = DeviceIoControl(LowerDevice, IOCTL_SERIAL_SET_MODEM_CONTROL,
&Mcr, sizeof(Mcr), NULL, NULL); &Mcr, sizeof(Mcr), NULL, NULL);
if (!NT_SUCCESS(Status)) goto ByeBye; if (!NT_SUCCESS(Status)) goto ByeBye;
/* Set communications parameters */ /* Set communications parameters */
CHECKPOINT; TRACE_(SERMOUSE, "Set communications parameters\n");
/* DLAB off */ /* DLAB off */
Fcr = 0; Fcr = 0;
Status = DeviceIoControl(LowerDevice, IOCTL_SERIAL_SET_FIFO_CONTROL, Status = DeviceIoControl(LowerDevice, IOCTL_SERIAL_SET_FIFO_CONTROL,
@ -168,7 +168,7 @@ SermouseDetectLegacyDevice(
if (!NT_SUCCESS(Status)) goto ByeBye; if (!NT_SUCCESS(Status)) goto ByeBye;
/* Flush receive buffer */ /* Flush receive buffer */
CHECKPOINT; TRACE_(SERMOUSE, "Flush receive buffer\n");
Command = SERIAL_PURGE_RXCLEAR; Command = SERIAL_PURGE_RXCLEAR;
Status = DeviceIoControl(LowerDevice, IOCTL_SERIAL_SET_MODEM_CONTROL, Status = DeviceIoControl(LowerDevice, IOCTL_SERIAL_SET_MODEM_CONTROL,
&Command, sizeof(Command), NULL, NULL); &Command, sizeof(Command), NULL, NULL);
@ -177,7 +177,7 @@ SermouseDetectLegacyDevice(
Wait(100); Wait(100);
/* Enable DTR/RTS */ /* Enable DTR/RTS */
CHECKPOINT; TRACE_(SERMOUSE, "Enable DTR/RTS\n");
Status = DeviceIoControl(LowerDevice, IOCTL_SERIAL_SET_DTR, Status = DeviceIoControl(LowerDevice, IOCTL_SERIAL_SET_DTR,
NULL, 0, NULL, NULL); NULL, 0, NULL, NULL);
if (!NT_SUCCESS(Status)) goto ByeBye; if (!NT_SUCCESS(Status)) goto ByeBye;
@ -186,7 +186,7 @@ SermouseDetectLegacyDevice(
if (!NT_SUCCESS(Status)) goto ByeBye; if (!NT_SUCCESS(Status)) goto ByeBye;
/* Set timeout to 500 microseconds */ /* Set timeout to 500 microseconds */
CHECKPOINT; TRACE_(SERMOUSE, "Set timeout to 500 microseconds\n");
Timeouts.ReadIntervalTimeout = 100; Timeouts.ReadIntervalTimeout = 100;
Timeouts.ReadTotalTimeoutMultiplier = 0; Timeouts.ReadTotalTimeoutMultiplier = 0;
Timeouts.ReadTotalTimeoutConstant = 500; Timeouts.ReadTotalTimeoutConstant = 500;
@ -196,7 +196,7 @@ SermouseDetectLegacyDevice(
if (!NT_SUCCESS(Status)) goto ByeBye; if (!NT_SUCCESS(Status)) goto ByeBye;
/* Fill the read buffer */ /* Fill the read buffer */
CHECKPOINT; TRACE_(SERMOUSE, "Fill the read buffer\n");
Status = ReadBytes(LowerDevice, Buffer, sizeof(Buffer)/sizeof(Buffer[0]), &Count); Status = ReadBytes(LowerDevice, Buffer, sizeof(Buffer)/sizeof(Buffer[0]), &Count);
if (!NT_SUCCESS(Status)) goto ByeBye; if (!NT_SUCCESS(Status)) goto ByeBye;

4
reactos/drivers/input/sermouse/readmouse.c
View file

@ -149,8 +149,8 @@ SermouseDeviceWorker(
&ioStatus); &ioStatus);
if (!Irp) if (!Irp)
{ {
/* no memory actually, try later */ /* No memory actually, try later */
CHECKPOINT; INFO_(SERMOUSE, "No memory actually, trying again\n");
KeStallExecutionProcessor(10); KeStallExecutionProcessor(10);
continue; continue;
} }

30
reactos/drivers/serial/serenum/detect.c
View file

@ -248,7 +248,7 @@ SerenumDetectPnpDevice(
if (!NT_SUCCESS(Status)) goto ByeBye; if (!NT_SUCCESS(Status)) goto ByeBye;
/* 1. COM port initialization, check for device enumerate */ /* 1. COM port initialization, check for device enumerate */
CHECKPOINT; TRACE_(SERENUM, "COM port initialization, check for device enumerate\n");
Status = DeviceIoControl(LowerDevice, IOCTL_SERIAL_CLR_DTR, Status = DeviceIoControl(LowerDevice, IOCTL_SERIAL_CLR_DTR,
NULL, 0, NULL, NULL); NULL, 0, NULL, NULL);
if (!NT_SUCCESS(Status)) goto ByeBye; if (!NT_SUCCESS(Status)) goto ByeBye;
@ -263,7 +263,7 @@ SerenumDetectPnpDevice(
if ((Msr & SERIAL_DSR_STATE) == 0) goto DisconnectIdle; if ((Msr & SERIAL_DSR_STATE) == 0) goto DisconnectIdle;
/* 2. COM port setup, 1st phase */ /* 2. COM port setup, 1st phase */
CHECKPOINT; TRACE_(SERENUM, "COM port setup, 1st phase\n");
BaudRate = 1200; BaudRate = 1200;
Status = DeviceIoControl(LowerDevice, IOCTL_SERIAL_SET_BAUD_RATE, Status = DeviceIoControl(LowerDevice, IOCTL_SERIAL_SET_BAUD_RATE,
&BaudRate, sizeof(BaudRate), NULL, 0); &BaudRate, sizeof(BaudRate), NULL, 0);
@ -287,7 +287,7 @@ SerenumDetectPnpDevice(
Wait(200); Wait(200);
/* 3. Wait for response, 1st phase */ /* 3. Wait for response, 1st phase */
CHECKPOINT; TRACE_(SERENUM, "Wait for response, 1st phase\n");
Status = DeviceIoControl(LowerDevice, IOCTL_SERIAL_SET_RTS, Status = DeviceIoControl(LowerDevice, IOCTL_SERIAL_SET_RTS,
NULL, 0, NULL, NULL); NULL, 0, NULL, NULL);
if (!NT_SUCCESS(Status)) goto ByeBye; if (!NT_SUCCESS(Status)) goto ByeBye;
@ -303,7 +303,7 @@ SerenumDetectPnpDevice(
if (Size != 0) goto CollectPnpComDeviceId; if (Size != 0) goto CollectPnpComDeviceId;
/* 4. COM port setup, 2nd phase */ /* 4. COM port setup, 2nd phase */
CHECKPOINT; TRACE_(SERENUM, "COM port setup, 2nd phase\n");
Status = DeviceIoControl(LowerDevice, IOCTL_SERIAL_CLR_DTR, Status = DeviceIoControl(LowerDevice, IOCTL_SERIAL_CLR_DTR,
NULL, 0, NULL, NULL); NULL, 0, NULL, NULL);
if (!NT_SUCCESS(Status)) goto ByeBye; if (!NT_SUCCESS(Status)) goto ByeBye;
@ -317,7 +317,7 @@ SerenumDetectPnpDevice(
Wait(200); Wait(200);
/* 5. Wait for response, 2nd phase */ /* 5. Wait for response, 2nd phase */
CHECKPOINT; TRACE_(SERENUM, "Wait for response, 2nd phase\n");
Status = DeviceIoControl(LowerDevice, IOCTL_SERIAL_SET_DTR, Status = DeviceIoControl(LowerDevice, IOCTL_SERIAL_SET_DTR,
NULL, 0, NULL, NULL); NULL, 0, NULL, NULL);
if (!NT_SUCCESS(Status)) goto ByeBye; if (!NT_SUCCESS(Status)) goto ByeBye;
@ -335,7 +335,7 @@ SerenumDetectPnpDevice(
/* 6. Collect PnP COM device ID */ /* 6. Collect PnP COM device ID */
CollectPnpComDeviceId: CollectPnpComDeviceId:
CHECKPOINT; TRACE_(SERENUM, "Collect PnP COM device ID\n");
Timeouts.ReadIntervalTimeout = 200; Timeouts.ReadIntervalTimeout = 200;
Timeouts.ReadTotalTimeoutMultiplier = 0; Timeouts.ReadTotalTimeoutMultiplier = 0;
Timeouts.ReadTotalTimeoutConstant = 2200; Timeouts.ReadTotalTimeoutConstant = 2200;
@ -374,7 +374,7 @@ CollectPnpComDeviceId:
/* 7. Verify disconnect */ /* 7. Verify disconnect */
VerifyDisconnect: VerifyDisconnect:
CHECKPOINT; TRACE_(SERENUM, "Verify disconnect\n");
Status = DeviceIoControl(LowerDevice, IOCTL_SERIAL_SET_DTR, Status = DeviceIoControl(LowerDevice, IOCTL_SERIAL_SET_DTR,
NULL, 0, NULL, NULL); NULL, 0, NULL, NULL);
if (!NT_SUCCESS(Status)) goto ByeBye; if (!NT_SUCCESS(Status)) goto ByeBye;
@ -386,7 +386,7 @@ VerifyDisconnect:
/* 8. Connect idle */ /* 8. Connect idle */
ConnectIdle: ConnectIdle:
CHECKPOINT; TRACE_(SERENUM, "Connect idle\n");
Status = DeviceIoControl(LowerDevice, IOCTL_SERIAL_SET_DTR, Status = DeviceIoControl(LowerDevice, IOCTL_SERIAL_SET_DTR,
NULL, 0, NULL, NULL); NULL, 0, NULL, NULL);
if (!NT_SUCCESS(Status)) goto ByeBye; if (!NT_SUCCESS(Status)) goto ByeBye;
@ -411,7 +411,7 @@ ConnectIdle:
/* 9. Disconnect idle */ /* 9. Disconnect idle */
DisconnectIdle: DisconnectIdle:
CHECKPOINT; TRACE_(SERENUM, "Disconnect idle\n");
/* FIXME: report to OS device removal, if it was present */ /* FIXME: report to OS device removal, if it was present */
Status = DeviceIoControl(LowerDevice, IOCTL_SERIAL_SET_DTR, Status = DeviceIoControl(LowerDevice, IOCTL_SERIAL_SET_DTR,
NULL, 0, NULL, NULL); NULL, 0, NULL, NULL);
@ -476,14 +476,14 @@ SerenumDetectLegacyDevice(
if (!NT_SUCCESS(Status)) return Status; if (!NT_SUCCESS(Status)) return Status;
/* Reset UART */ /* Reset UART */
CHECKPOINT; TRACE_(SERENUM, "Reset UART\n");
Mcr = 0; /* MCR: DTR/RTS/OUT2 off */ Mcr = 0; /* MCR: DTR/RTS/OUT2 off */
Status = DeviceIoControl(LowerDevice, IOCTL_SERIAL_SET_MODEM_CONTROL, Status = DeviceIoControl(LowerDevice, IOCTL_SERIAL_SET_MODEM_CONTROL,
&Mcr, sizeof(Mcr), NULL, NULL); &Mcr, sizeof(Mcr), NULL, NULL);
if (!NT_SUCCESS(Status)) goto ByeBye; if (!NT_SUCCESS(Status)) goto ByeBye;
/* Set communications parameters */ /* Set communications parameters */
CHECKPOINT; TRACE_(SERENUM, "Set communications parameters\n");
/* DLAB off */ /* DLAB off */
Fcr = 0; Fcr = 0;
Status = DeviceIoControl(LowerDevice, IOCTL_SERIAL_SET_FIFO_CONTROL, Status = DeviceIoControl(LowerDevice, IOCTL_SERIAL_SET_FIFO_CONTROL,
@ -503,7 +503,7 @@ SerenumDetectLegacyDevice(
if (!NT_SUCCESS(Status)) goto ByeBye; if (!NT_SUCCESS(Status)) goto ByeBye;
/* Flush receive buffer */ /* Flush receive buffer */
CHECKPOINT; TRACE_(SERENUM, "Flush receive buffer\n");
Command = SERIAL_PURGE_RXCLEAR; Command = SERIAL_PURGE_RXCLEAR;
Status = DeviceIoControl(LowerDevice, IOCTL_SERIAL_SET_MODEM_CONTROL, Status = DeviceIoControl(LowerDevice, IOCTL_SERIAL_SET_MODEM_CONTROL,
&Command, sizeof(Command), NULL, NULL); &Command, sizeof(Command), NULL, NULL);
@ -512,7 +512,7 @@ SerenumDetectLegacyDevice(
Wait(100); Wait(100);
/* Enable DTR/RTS */ /* Enable DTR/RTS */
CHECKPOINT; TRACE_(SERENUM, "Enable DTR/RTS\n");
Status = DeviceIoControl(LowerDevice, IOCTL_SERIAL_SET_DTR, Status = DeviceIoControl(LowerDevice, IOCTL_SERIAL_SET_DTR,
NULL, 0, NULL, NULL); NULL, 0, NULL, NULL);
if (!NT_SUCCESS(Status)) goto ByeBye; if (!NT_SUCCESS(Status)) goto ByeBye;
@ -521,7 +521,7 @@ SerenumDetectLegacyDevice(
if (!NT_SUCCESS(Status)) goto ByeBye; if (!NT_SUCCESS(Status)) goto ByeBye;
/* Set timeout to 500 microseconds */ /* Set timeout to 500 microseconds */
CHECKPOINT; TRACE_(SERENUM, "Set timeout to 500 microseconds\n");
Timeouts.ReadIntervalTimeout = 100; Timeouts.ReadIntervalTimeout = 100;
Timeouts.ReadTotalTimeoutMultiplier = 0; Timeouts.ReadTotalTimeoutMultiplier = 0;
Timeouts.ReadTotalTimeoutConstant = 500; Timeouts.ReadTotalTimeoutConstant = 500;
@ -531,7 +531,7 @@ SerenumDetectLegacyDevice(
if (!NT_SUCCESS(Status)) goto ByeBye; if (!NT_SUCCESS(Status)) goto ByeBye;
/* Fill the read buffer */ /* Fill the read buffer */
CHECKPOINT; TRACE_(SERENUM, "Fill the read buffer\n");
Status = ReadBytes(LowerDevice, Buffer, sizeof(Buffer)/sizeof(Buffer[0]), &Count); Status = ReadBytes(LowerDevice, Buffer, sizeof(Buffer)/sizeof(Buffer[0]), &Count);
if (!NT_SUCCESS(Status)) goto ByeBye; if (!NT_SUCCESS(Status)) goto ByeBye;

2
reactos/drivers/serial/serial/create.c
View file

@ -24,7 +24,7 @@ SerialCreate(
if (Stack->Parameters.Create.Options & FILE_DIRECTORY_FILE) if (Stack->Parameters.Create.Options & FILE_DIRECTORY_FILE)
{ {
CHECKPOINT; INFO_(SERIAL, "Not a directory\n");
Status = STATUS_NOT_A_DIRECTORY; Status = STATUS_NOT_A_DIRECTORY;
goto ByeBye; goto ByeBye;
} }

4
reactos/drivers/serial/serial/rw.c
View file

@ -227,8 +227,8 @@ SerialRead(
return STATUS_PENDING; return STATUS_PENDING;
} }
/* insufficient resources, we can't pend the Irp */ /* Insufficient resources, we can't pend the Irp */
CHECKPOINT; INFO_(SERIAL, "Insufficient resources\n");
Status = IoAcquireRemoveLock(&DeviceExtension->RemoveLock, ULongToPtr(DeviceExtension->ComPort)); Status = IoAcquireRemoveLock(&DeviceExtension->RemoveLock, ULongToPtr(DeviceExtension->ComPort));
if (!NT_SUCCESS(Status)) if (!NT_SUCCESS(Status))
{ {