1 files changed, 119 insertions, 0 deletions

diff --git a/private/ntos/fw/mips/debug.c b/private/ntos/fw/mips/debug.c
new file mode 100644
index 000000000..da20a3401
--- /dev/null
+++ b/private/ntos/fw/mips/debug.c
@@ -0,0 +1,119 @@
+//      TITLE("Debug Support Functions")
+//++
+//
+// Copyright (c) 1990  Microsoft Corporation
+//
+// Module Name:
+//
+//    debug.s
+//
+// Abstract:
+//
+//    This module implements functions to support debugging NT.
+//
+// Author:
+//
+//    Steven R. Wood (stevewo) 3-Aug-1989
+//
+// Environment:
+//
+//    Any mode.
+//
+// Revision History:
+//
+//--
+
+#include "stdarg.h"
+#include "stdio.h"
+#include "ntrtlp.h"
+
+//
+// Define procedure prototypes for debug input and output.
+//
+
+NTSTATUS
+DebugPrint (
+    IN PSTRING Output
+    );
+
+ULONG
+DebugPrompt (
+    IN PSTRING Output,
+    IN PSTRING Input
+    );
+
+
+ULONG
+DbgPrint (
+    PCHAR Format,
+    ...
+    )
+
+{
+
+    va_list ArgumentList;
+    UCHAR Buffer[512];
+    STRING Output;
+
+    //
+    // Format the output into a buffer and then print it.
+    //
+
+    va_start(ArgumentList, Format);
+    Output.Length = vsprintf(&Buffer[0], Format, ArgumentList);
+    Output.Buffer = &Buffer[0];
+    va_end(ArgumentList);
+    return DebugPrint(&Output);
+}
+
+ULONG
+DbgPrompt (
+    IN PCHAR Prompt,
+    OUT PCHAR Response,
+    IN ULONG MaximumResponseLength
+    )
+
+//++
+//
+// Routine Description:
+//
+//    This function displays the prompt string on the debugging console and
+//    then reads a line of text from the debugging console.  The line read
+//    is returned in the memory pointed to by the second parameter.  The
+//    third parameter specifies the maximum number of characters that can
+//    be stored in the response area.
+//
+// Arguments:
+//
+//    Prompt - specifies the text to display as the prompt.
+//
+//    Response - specifies where to store the response read from the
+//       debugging console.
+//
+//    Prompt - specifies the maximum number of characters that can be
+//       stored in the Response buffer.
+//
+// Return Value:
+//
+//    Number of characters stored in the Response buffer.  Includes the
+//    terminating newline character, but not the null character after
+//    that.
+//
+//--
+
+{
+
+    STRING Input;
+    STRING Output;
+
+    //
+    // Output the prompt string and read input.
+    //
+
+    Input.MaximumLength = MaximumResponseLength;
+    Input.Buffer = Response;
+    Output.Length = strlen(Prompt);
+    Output.Buffer = Prompt;
+    return DebugPrompt(&Output, &Input);
+}
+