Git conversion: Make reactos the root directory, move rosapps, rostests, wallpapers...

[reactos.git] / reactos / boot / freeldr / freeldr / lib / comm / rs232.c

diff --git a/reactos/boot/freeldr/freeldr/lib/comm/rs232.c b/reactos/boot/freeldr/freeldr/lib/comm/rs232.c
deleted file mode 100644 (file)
index 4860720..0000000
--- a/reactos/boot/freeldr/freeldr/lib/comm/rs232.c
+++ /dev/null
@@ -1,141 +0,0 @@
-/*
- *  FreeLoader
- *  Copyright (C) 2001  Brian Palmer  <brianp@sginet.com>
- *  Copyright (C) 2001  Eric Kohl
- *  Copyright (C) 2001  Emanuele Aliberti
- *
- *  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.,
- *  51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA.
- */
-
-#ifndef _M_ARM
-
-/* INCLUDES *******************************************************************/
-
-#include <freeldr.h>
-#include <cportlib/cportlib.h>
-
-#if DBG
-
-/* STATIC VARIABLES ***********************************************************/
-
-#define DEFAULT_BAUD_RATE   19200
-
-#if defined(_M_IX86) || defined(_M_AMD64)
-static const ULONG BaseArray[] = {0, 0x3F8, 0x2F8, 0x3E8, 0x2E8};
-#elif defined(_M_PPC)
-static const ULONG BaseArray[] = {0, 0x800003F8};
-#elif defined(_M_MIPS)
-static const ULONG BaseArray[] = {0, 0x80006000, 0x80007000};
-#elif defined(_M_ARM)
-static const ULONG BaseArray[] = {0, 0xF1012000};
-#else
-#error Unknown architecture
-#endif
-
-#define MAX_COM_PORTS   (sizeof(BaseArray) / sizeof(BaseArray[0]) - 1)
-
-/* The COM port must only be initialized once! */
-static ULONG Rs232ComPort = 0;
-static CPPORT Rs232ComPortInfo;
-
-/* FUNCTIONS ******************************************************************/
-
-BOOLEAN Rs232PortInitialize(IN ULONG ComPort,
-                            IN ULONG BaudRate)
-{
-    NTSTATUS Status;
-    PUCHAR Address;
-
-    /*
-     * Check whether it's the first time we initialize a COM port.
-     * If not, check whether the specified one was already initialized.
-     */
-    if ((Rs232ComPort != 0) && (Rs232ComPort == ComPort))
-        return TRUE;
-
-    if (BaudRate == 0)
-        BaudRate = DEFAULT_BAUD_RATE;
-
-    if (ComPort == 0)
-    {
-        /*
-         * Start enumerating COM ports from the last one to the first one,
-         * and break when we find a valid port.
-         * If we reach the first element of the list, the invalid COM port,
-         * then it means that no valid port was found.
-         */
-        for (ComPort = MAX_COM_PORTS; ComPort > 0; ComPort--)
-        {
-            if (CpDoesPortExist(UlongToPtr(BaseArray[ComPort])))
-            {
-                Address = UlongToPtr(BaseArray[ComPort]);
-                break;
-            }
-        }
-        if (ComPort == 0)
-            return FALSE;
-    }
-    else if (ComPort <= MAX_COM_PORTS)
-    {
-        if (CpDoesPortExist(UlongToPtr(BaseArray[ComPort])))
-            Address = UlongToPtr(BaseArray[ComPort]);
-        else
-            return FALSE;
-    }
-    else
-    {
-        return FALSE;
-    }
-
-    Status = CpInitialize(&Rs232ComPortInfo, Address, BaudRate);
-    if (!NT_SUCCESS(Status)) return FALSE;
-
-    Rs232ComPort = ComPort;
-
-    return TRUE;
-}
-
-BOOLEAN Rs232PortGetByte(PUCHAR ByteReceived)
-{
-    if (Rs232ComPort == 0) return FALSE;
-    return (CpGetByte(&Rs232ComPortInfo, ByteReceived, TRUE, FALSE) == CP_GET_SUCCESS);
-}
-
-/*
-BOOLEAN Rs232PortPollByte(PUCHAR ByteReceived)
-{
-    if (Rs232ComPort == 0) return FALSE;
-    return (CpGetByte(&Rs232ComPortInfo, ByteReceived, FALSE, FALSE) == CP_GET_SUCCESS);
-}
-*/
-
-VOID Rs232PortPutByte(UCHAR ByteToSend)
-{
-    if (Rs232ComPort == 0) return;
-    CpPutByte(&Rs232ComPortInfo, ByteToSend);
-}
-
-#endif /* DBG */
-
-BOOLEAN Rs232PortInUse(PUCHAR Base)
-{
-#if DBG
-    return ( ((Rs232ComPort != 0) && (Rs232ComPortInfo.Address == Base)) ? TRUE : FALSE );
-#else
-    return FALSE;
-#endif
-}
-
-#endif /* not _M_ARM */