1/*
2 * QEMU System Emulator
3 *
4 * Copyright (c) 2003-2008 Fabrice Bellard
5 *
6 * Permission is hereby granted, free of charge, to any person obtaining a copy
7 * of this software and associated documentation files (the "Software"), to deal
8 * in the Software without restriction, including without limitation the rights
9 * to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
10 * copies of the Software, and to permit persons to whom the Software is
11 * furnished to do so, subject to the following conditions:
12 *
13 * The above copyright notice and this permission notice shall be included in
14 * all copies or substantial portions of the Software.
15 *
16 * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
17 * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
18 * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL
19 * THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
20 * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
21 * OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
22 * THE SOFTWARE.
23 */
24#include "qemu/osdep.h"
25#include "cpu.h"
26#include "sysemu/sysemu.h"
27#include "sysemu/arch_init.h"
28#include "hw/pci/pci.h"
29#include "hw/audio/soundhw.h"
30#include "qapi/qapi-commands-misc.h"
31#include "qapi/error.h"
32#include "qemu/config-file.h"
33#include "qemu/error-report.h"
34#include "hw/acpi/acpi.h"
35#include "qemu/help_option.h"
36
37#ifdef TARGET_SPARC
38int graphic_width = 1024;
39int graphic_height = 768;
40int graphic_depth = 8;
41#else
42int graphic_width = 800;
43int graphic_height = 600;
44int graphic_depth = 32;
45#endif
46
47
48#if defined(TARGET_ALPHA)
49#define QEMU_ARCH QEMU_ARCH_ALPHA
50#elif defined(TARGET_ARM)
51#define QEMU_ARCH QEMU_ARCH_ARM
52#elif defined(TARGET_CRIS)
53#define QEMU_ARCH QEMU_ARCH_CRIS
54#elif defined(TARGET_HPPA)
55#define QEMU_ARCH QEMU_ARCH_HPPA
56#elif defined(TARGET_I386)
57#define QEMU_ARCH QEMU_ARCH_I386
58#elif defined(TARGET_LM32)
59#define QEMU_ARCH QEMU_ARCH_LM32
60#elif defined(TARGET_M68K)
61#define QEMU_ARCH QEMU_ARCH_M68K
62#elif defined(TARGET_MICROBLAZE)
63#define QEMU_ARCH QEMU_ARCH_MICROBLAZE
64#elif defined(TARGET_MIPS)
65#define QEMU_ARCH QEMU_ARCH_MIPS
66#elif defined(TARGET_MOXIE)
67#define QEMU_ARCH QEMU_ARCH_MOXIE
68#elif defined(TARGET_NIOS2)
69#define QEMU_ARCH QEMU_ARCH_NIOS2
70#elif defined(TARGET_OPENRISC)
71#define QEMU_ARCH QEMU_ARCH_OPENRISC
72#elif defined(TARGET_PPC)
73#define QEMU_ARCH QEMU_ARCH_PPC
74#elif defined(TARGET_RISCV)
75#define QEMU_ARCH QEMU_ARCH_RISCV
76#elif defined(TARGET_S390X)
77#define QEMU_ARCH QEMU_ARCH_S390X
78#elif defined(TARGET_SH4)
79#define QEMU_ARCH QEMU_ARCH_SH4
80#elif defined(TARGET_SPARC)
81#define QEMU_ARCH QEMU_ARCH_SPARC
82#elif defined(TARGET_TRICORE)
83#define QEMU_ARCH QEMU_ARCH_TRICORE
84#elif defined(TARGET_UNICORE32)
85#define QEMU_ARCH QEMU_ARCH_UNICORE32
86#elif defined(TARGET_XTENSA)
87#define QEMU_ARCH QEMU_ARCH_XTENSA
88#endif
89
90const uint32_t arch_type = QEMU_ARCH;
91
92int kvm_available(void)
93{
94#ifdef CONFIG_KVM
95 return 1;
96#else
97 return 0;
98#endif
99}
100
101int xen_available(void)
102{
103#ifdef CONFIG_XEN
104 return 1;
105#else
106 return 0;
107#endif
108}
109