85 lines
1.5 KiB
C
85 lines
1.5 KiB
C
|
// TITLE("Debug Support Functions")
|
|||
|
|
//++
|
|||
|
|
//
|
|||
|
|
// Copyright (c) 1990 Microsoft Corporation
|
|||
|
|
//
|
|||
|
|
// Module Name:
|
|||
|
|
//
|
|||
|
|
// fwprint.c
|
|||
|
|
//
|
|||
|
|
// Abstract:
|
|||
|
|
//
|
|||
|
|
// This module implements functions to support debugging NT.
|
|||
|
|
//
|
|||
|
|
// Author:
|
|||
|
|
//
|
|||
|
|
// Steven R. Wood (stevewo) 3-Aug-1989
|
|||
|
|
//
|
|||
|
|
// Environment:
|
|||
|
|
//
|
|||
|
|
// Any mode.
|
|||
|
|
//
|
|||
|
|
// Revision History:
|
|||
|
|
//
|
|||
|
|
//--
|
|||
|
|
|
|||
|
|
#include "fwp.h"
|
|||
|
|
#include <stdarg.h>
|
|||
|
|
#include "string.h"
|
|||
|
|
|
|||
|
|
//
|
|||
|
|
// Define variable argument list parameters.
|
|||
|
|
//
|
|||
|
|
|
|||
|
|
BOOLEAN DisplayOutput;
|
|||
|
|
BOOLEAN SerialOutput;
|
|||
|
|
BOOLEAN FwConsoleInitialized = FALSE;
|
|||
|
|
|
|||
|
|
|
|||
|
|
ULONG
|
|||
|
|
FwPrint (
|
|||
|
|
PCHAR Format,
|
|||
|
|
...
|
|||
|
|
)
|
|||
|
|
|
|||
|
|
{
|
|||
|
|
|
|||
|
|
va_list arglist;
|
|||
|
|
UCHAR Buffer[256];
|
|||
|
|
ULONG Count;
|
|||
|
|
ULONG Index;
|
|||
|
|
ULONG Length;
|
|||
|
|
|
|||
|
|
//
|
|||
|
|
// Format the output into a buffer and then print it.
|
|||
|
|
//
|
|||
|
|
|
|||
|
|
va_start(arglist, Format);
|
|||
|
|
Length = vsprintf(Buffer, Format, arglist);
|
|||
|
|
|
|||
|
|
if (FwConsoleInitialized) {
|
|||
|
|
|
|||
|
|
FwWrite( ARC_CONSOLE_OUTPUT, Buffer, Length, &Count);
|
|||
|
|
|
|||
|
|
} else {
|
|||
|
|
|
|||
|
|
if (SerialOutput) {
|
|||
|
|
for ( Index = 0 ; Index < Length ; Index++ ) {
|
|||
|
|
if (Buffer[Index] == ASCII_CSI) {
|
|||
|
|
SerialBootWrite(ASCII_ESC, COMPORT2_VIRTUAL_BASE);
|
|||
|
|
SerialBootWrite('[', COMPORT2_VIRTUAL_BASE);
|
|||
|
|
} else {
|
|||
|
|
SerialBootWrite(Buffer[Index],COMPORT2_VIRTUAL_BASE);
|
|||
|
|
}
|
|||
|
|
}
|
|||
|
|
}
|
|||
|
|
|
|||
|
|
if (DisplayOutput) {
|
|||
|
|
DisplayWrite( ARC_CONSOLE_OUTPUT, Buffer, Length, &Count);
|
|||
|
|
}
|
|||
|
|
}
|
|||
|
|
|
|||
|
|
va_end(arglist);
|
|||
|
|
return 0;
|
|||
|
|
}
|