| Paolo Bonzini | c5e3c91 | 2020-10-28 08:04:08 -0400 | [diff] [blame] | 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" |
| Paolo Bonzini | c5e3c91 | 2020-10-28 08:04:08 -0400 | [diff] [blame] | 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; |
| 39 | int nb_nics; |
| 40 | NICInfo nd_table[MAX_NICS]; |
| 41 | int autostart = 1; |
| 42 | int vga_interface_type = VGA_NONE; |
| Gautam Agrawal | f9bcb2d | 2022-05-01 17:55:05 +0530 | [diff] [blame] | 43 | bool vga_interface_created; |
| Paolo Bonzini | c5e3c91 | 2020-10-28 08:04:08 -0400 | [diff] [blame] | 44 | Chardev *parallel_hds[MAX_PARALLEL_PORTS]; |
| 45 | int win2k_install_hack; |
| Paolo Bonzini | c5e3c91 | 2020-10-28 08:04:08 -0400 | [diff] [blame] | 46 | int fd_bootchk = 1; |
| Paolo Bonzini | c5e3c91 | 2020-10-28 08:04:08 -0400 | [diff] [blame] | 47 | int graphic_rotate; |
| 48 | QEMUOptionRom option_rom[MAX_OPTION_ROMS]; |
| 49 | int nb_option_roms; |
| 50 | int old_param; |
| 51 | const char *qemu_name; |
| Paolo Bonzini | c5e3c91 | 2020-10-28 08:04:08 -0400 | [diff] [blame] | 52 | unsigned int nb_prom_envs; |
| 53 | const char *prom_envs[MAX_PROM_ENVS]; |
| Paolo Bonzini | c5e3c91 | 2020-10-28 08:04:08 -0400 | [diff] [blame] | 54 | uint8_t *boot_splash_filedata; |
| 55 | int only_migratable; /* turn it off unless user states otherwise */ |
| 56 | int icount_align_option; |
| 57 | |
| 58 | /* The bytes in qemu_uuid are in the order specified by RFC4122, _not_ in the |
| 59 | * little-endian "wire format" described in the SMBIOS 2.6 specification. |
| 60 | */ |
| 61 | QemuUUID qemu_uuid; |
| 62 | bool qemu_uuid_set; |
| 63 | |
| 64 | uint32_t xen_domid; |
| David Woodhouse | faa4e80 | 2022-12-12 22:32:54 +0000 | [diff] [blame] | 65 | enum xen_mode xen_mode = XEN_DISABLED; |
| Paolo Bonzini | c5e3c91 | 2020-10-28 08:04:08 -0400 | [diff] [blame] | 66 | bool xen_domid_restrict; |
| David Woodhouse | b6cacfe | 2023-01-01 17:54:41 +0000 | [diff] [blame] | 67 | struct evtchn_backend_ops *xen_evtchn_ops; |
| David Woodhouse | c412ba4 | 2023-01-01 21:31:37 +0000 | [diff] [blame] | 68 | struct gnttab_backend_ops *xen_gnttab_ops; |
| David Woodhouse | 15e283c | 2023-01-02 01:13:46 +0000 | [diff] [blame] | 69 | struct foreignmem_backend_ops *xen_foreignmem_ops; |
| Paul Durrant | ba2a92d | 2023-01-02 11:05:16 +0000 | [diff] [blame] | 70 | struct xenstore_backend_ops *xen_xenstore_ops; |
