1/* -*-C++-*-	$NetBSD: arm_console.cpp,v 1.8 2016/05/30 17:11:56 dholland Exp $	*/
2
3/*-
4 * Copyright (c) 2001 The NetBSD Foundation, Inc.
5 * All rights reserved.
6 *
7 * This code is derived from software contributed to The NetBSD Foundation
8 * by UCHIYAMA Yasushi.
9 *
10 * Redistribution and use in source and binary forms, with or without
11 * modification, are permitted provided that the following conditions
12 * are met:
13 * 1. Redistributions of source code must retain the above copyright
14 *    notice, this list of conditions and the following disclaimer.
15 * 2. Redistributions in binary form must reproduce the above copyright
16 *    notice, this list of conditions and the following disclaimer in the
17 *    documentation and/or other materials provided with the distribution.
18 *
19 * THIS SOFTWARE IS PROVIDED BY THE NETBSD FOUNDATION, INC. AND CONTRIBUTORS
20 * ``AS IS'' AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED
21 * TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
22 * PURPOSE ARE DISCLAIMED.  IN NO EVENT SHALL THE FOUNDATION OR CONTRIBUTORS
23 * BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
24 * CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
25 * SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
26 * INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
27 * CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
28 * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
29 * POSSIBILITY OF SUCH DAMAGE.
30 */
31
32#include <arm/arm_console.h>
33#include <arm/arm_pxa2x0_console.h>
34#include <arm/arm_sa1100_console.h>
35
36ARMConsole *ARMConsole::_instance = NULL;
37
38ARMConsole *
39ARMConsole::Instance(MemoryManager *&mem, ArchitectureOps arch)
40{
41
42	if (!_instance) {
43		switch (arch) {
44		    default:
45			_instance = NULL;
46			break;
47
48		    case ARCHITECTURE_ARM_SA1100:
49			_instance = new SA1100Console(mem);
50			break;
51
52		    case ARCHITECTURE_ARM_PXA250:
53		    case ARCHITECTURE_ARM_PXA270:
54			_instance = new PXA2x0Console(mem);
55			break;
56		}
57	}
58
59	return _instance;
60}
61
62void
63ARMConsole::Destroy(void)
64{
65
66	if (_instance) {
67		delete _instance;
68		_instance = NULL;
69	}
70}
71
72void
73ARMConsole::print(const TCHAR *fmt, ...)
74{
75	SETUP_WIDECHAR_BUFFER();
76
77	if (!setupMultibyteBuffer())
78		return;
79
80	for (int i = 0; i < CONSOLE_BUFSIZE && _bufm[i] != '\0'; i++) {
81		char s = _bufm[i];
82		if (s == '\n')
83			__putc('\r');
84		__putc(s);
85	}
86}
87