mirror of
https://github.com/reactos/reactos.git
synced 2024-07-01 02:10:07 +00:00
3662f1f720
New .ini file format (sort of) - changed some parameter names, etc. More efficient .ini file parsing code More efficient use of memory, smaller image file Total rewrite of file system code (the old stuff sucked) VFAT Long File Names now supported! ReactOS is the only boot type supported currently, disabled all others (temporarily) svn path=/trunk/; revision=2372
138 lines
2.4 KiB
C
138 lines
2.4 KiB
C
/*
|
|
* FreeLoader
|
|
* Copyright (C) 2001 Brian Palmer <brianp@sginet.com>
|
|
*
|
|
* This program is free software; you can redistribute it and/or modify
|
|
* it under the terms of the GNU General Public License as published by
|
|
* the Free Software Foundation; either version 2 of the License, or
|
|
* (at your option) any later version.
|
|
*
|
|
* This program is distributed in the hope that it will be useful,
|
|
* but WITHOUT ANY WARRANTY; without even the implied warranty of
|
|
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
|
|
* GNU General Public License for more details.
|
|
*
|
|
* You should have received a copy of the GNU General Public License
|
|
* along with this program; if not, write to the Free Software
|
|
* Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
|
|
*/
|
|
|
|
#include "freeldr.h"
|
|
#include "debug.h"
|
|
#include "stdlib.h"
|
|
#include "rs232.h"
|
|
#include "parseini.h"
|
|
#include "portio.h"
|
|
|
|
#ifdef DEBUG
|
|
|
|
ULONG DebugPrintMask = DPRINT_WARNING | DPRINT_MEMORY | DPRINT_FILESYSTEM | DPRINT_UI;
|
|
|
|
#define SCREEN 0
|
|
#define RS232 1
|
|
#define BOCHS 2
|
|
|
|
#define COM1 1
|
|
#define COM2 2
|
|
#define COM3 3
|
|
#define COM4 4
|
|
|
|
#define BOCHS_OUTPUT_PORT 0xe9
|
|
|
|
//ULONG DebugPort = RS232;
|
|
//ULONG DebugPort = SCREEN;
|
|
ULONG DebugPort = BOCHS;
|
|
ULONG ComPort = COM1;
|
|
ULONG BaudRate = 19200;
|
|
|
|
VOID DebugInit(VOID)
|
|
{
|
|
if (DebugPort == RS232)
|
|
{
|
|
Rs232PortInitialize(ComPort, BaudRate);
|
|
}
|
|
}
|
|
|
|
VOID DebugPrintChar(UCHAR Character)
|
|
{
|
|
if (DebugPort == RS232)
|
|
{
|
|
Rs232PortPutByte(Character);
|
|
if (Character == '\n')
|
|
{
|
|
Rs232PortPutByte('\r');
|
|
}
|
|
}
|
|
else if (DebugPort == BOCHS)
|
|
{
|
|
WRITE_PORT_UCHAR((PUCHAR)BOCHS_OUTPUT_PORT, Character);
|
|
}
|
|
else
|
|
{
|
|
putchar(Character);
|
|
}
|
|
}
|
|
|
|
VOID DebugPrint(ULONG Mask, char *format, ...)
|
|
{
|
|
int *dataptr = (int *) &format;
|
|
char c, *ptr, str[16];
|
|
|
|
// Mask out unwanted debug messages
|
|
if (!(Mask & DebugPrintMask))
|
|
{
|
|
return;
|
|
}
|
|
|
|
dataptr++;
|
|
|
|
while ((c = *(format++)))
|
|
{
|
|
if (c != '%')
|
|
{
|
|
DebugPrintChar(c);
|
|
}
|
|
else
|
|
{
|
|
switch (c = *(format++))
|
|
{
|
|
case 'd': case 'u': case 'x':
|
|
|
|
*convert_to_ascii(str, c, *((unsigned long *) dataptr++)) = 0;
|
|
|
|
ptr = str;
|
|
|
|
while (*ptr)
|
|
{
|
|
DebugPrintChar(*(ptr++));
|
|
}
|
|
break;
|
|
|
|
case 'c':
|
|
|
|
DebugPrintChar((*(dataptr++))&0xff);
|
|
break;
|
|
|
|
case 's':
|
|
|
|
ptr = (char *)(*(dataptr++));
|
|
|
|
while ((c = *(ptr++)))
|
|
{
|
|
DebugPrintChar(c);
|
|
}
|
|
break;
|
|
}
|
|
}
|
|
}
|
|
|
|
|
|
if (DebugPort == SCREEN)
|
|
{
|
|
//getch();
|
|
}
|
|
|
|
}
|
|
|
|
#endif // defined DEBUG
|