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c5e3c918 PB |
1 | /* |
2 | * Global variables that (mostly) should not exist | |
3 | * | |
4 | * Copyright (c) 2003-2020 QEMU contributors | |
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 | ||
25 | #include "qemu/osdep.h" | |
26 | #include "exec/cpu-common.h" | |
27 | #include "hw/display/vga.h" | |
c5e3c918 PB |
28 | #include "hw/loader.h" |
29 | #include "hw/xen/xen.h" | |
30 | #include "net/net.h" | |
31 | #include "sysemu/cpus.h" | |
32 | #include "sysemu/sysemu.h" | |
33 | ||
34 | enum vga_retrace_method vga_retrace_method = VGA_RETRACE_DUMB; | |
35 | int display_opengl; | |
36 | const char* keyboard_layout; | |
37 | bool enable_mlock; | |
38 | bool enable_cpu_pm; | |
c5e3c918 PB |
39 | int autostart = 1; |
40 | int vga_interface_type = VGA_NONE; | |
f9bcb2d6 | 41 | bool vga_interface_created; |
c5e3c918 PB |
42 | Chardev *parallel_hds[MAX_PARALLEL_PORTS]; |
43 | int win2k_install_hack; | |
c5e3c918 PB |
44 | int graphic_rotate; |
45 | QEMUOptionRom option_rom[MAX_OPTION_ROMS]; | |
46 | int nb_option_roms; | |
47 | int old_param; | |
48 | const char *qemu_name; | |
c5e3c918 PB |
49 | unsigned int nb_prom_envs; |
50 | const char *prom_envs[MAX_PROM_ENVS]; | |
c5e3c918 PB |
51 | uint8_t *boot_splash_filedata; |
52 | int only_migratable; /* turn it off unless user states otherwise */ | |
53 | int icount_align_option; | |
54 | ||
55 | /* The bytes in qemu_uuid are in the order specified by RFC4122, _not_ in the | |
56 | * little-endian "wire format" described in the SMBIOS 2.6 specification. | |
57 | */ | |
58 | QemuUUID qemu_uuid; | |
59 | bool qemu_uuid_set; | |
60 | ||
61 | uint32_t xen_domid; | |
faa4e800 | 62 | enum xen_mode xen_mode = XEN_DISABLED; |
c5e3c918 | 63 | bool xen_domid_restrict; |
b6cacfea | 64 | struct evtchn_backend_ops *xen_evtchn_ops; |
c412ba47 | 65 | struct gnttab_backend_ops *xen_gnttab_ops; |
15e283c5 | 66 | struct foreignmem_backend_ops *xen_foreignmem_ops; |
ba2a92db | 67 | struct xenstore_backend_ops *xen_xenstore_ops; |