Merge remote-tracking branch 'remotes/bonzini/tags/for-upstream' into staging
[qemu.git] / arch_init.c
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
38 int graphic_width = 1024;
39 int graphic_height = 768;
40 int graphic_depth = 8;
41 #elif defined(TARGET_M68K)
42 int graphic_width = 800;
43 int graphic_height = 600;
44 int graphic_depth = 8;
45 #else
46 int graphic_width = 800;
47 int graphic_height = 600;
48 int graphic_depth = 32;
49 #endif
50
51
52 #if defined(TARGET_ALPHA)
53 #define QEMU_ARCH QEMU_ARCH_ALPHA
54 #elif defined(TARGET_ARM)
55 #define QEMU_ARCH QEMU_ARCH_ARM
56 #elif defined(TARGET_CRIS)
57 #define QEMU_ARCH QEMU_ARCH_CRIS
58 #elif defined(TARGET_HPPA)
59 #define QEMU_ARCH QEMU_ARCH_HPPA
60 #elif defined(TARGET_I386)
61 #define QEMU_ARCH QEMU_ARCH_I386
62 #elif defined(TARGET_LM32)
63 #define QEMU_ARCH QEMU_ARCH_LM32
64 #elif defined(TARGET_M68K)
65 #define QEMU_ARCH QEMU_ARCH_M68K
66 #elif defined(TARGET_MICROBLAZE)
67 #define QEMU_ARCH QEMU_ARCH_MICROBLAZE
68 #elif defined(TARGET_MIPS)
69 #define QEMU_ARCH QEMU_ARCH_MIPS
70 #elif defined(TARGET_MOXIE)
71 #define QEMU_ARCH QEMU_ARCH_MOXIE
72 #elif defined(TARGET_NIOS2)
73 #define QEMU_ARCH QEMU_ARCH_NIOS2
74 #elif defined(TARGET_OPENRISC)
75 #define QEMU_ARCH QEMU_ARCH_OPENRISC
76 #elif defined(TARGET_PPC)
77 #define QEMU_ARCH QEMU_ARCH_PPC
78 #elif defined(TARGET_RISCV)
79 #define QEMU_ARCH QEMU_ARCH_RISCV
80 #elif defined(TARGET_S390X)
81 #define QEMU_ARCH QEMU_ARCH_S390X
82 #elif defined(TARGET_SH4)
83 #define QEMU_ARCH QEMU_ARCH_SH4
84 #elif defined(TARGET_SPARC)
85 #define QEMU_ARCH QEMU_ARCH_SPARC
86 #elif defined(TARGET_TRICORE)
87 #define QEMU_ARCH QEMU_ARCH_TRICORE
88 #elif defined(TARGET_UNICORE32)
89 #define QEMU_ARCH QEMU_ARCH_UNICORE32
90 #elif defined(TARGET_XTENSA)
91 #define QEMU_ARCH QEMU_ARCH_XTENSA
92 #endif
93
94 const uint32_t arch_type = QEMU_ARCH;
95
96 int kvm_available(void)
97 {
98 #ifdef CONFIG_KVM
99 return 1;
100 #else
101 return 0;
102 #endif
103 }
104
105 int xen_available(void)
106 {
107 #ifdef CONFIG_XEN
108 return 1;
109 #else
110 return 0;
111 #endif
112 }