Blue Swirl | ad96090 | 2010-03-29 19:23:52 +0000 | [diff] [blame] | 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 | */ |
Peter Maydell | d38ea87 | 2016-01-29 17:50:05 +0000 | [diff] [blame] | 24 | #include "qemu/osdep.h" |
Paolo Bonzini | 33c1187 | 2016-03-15 16:58:45 +0100 | [diff] [blame] | 25 | #include "qemu-common.h" |
| 26 | #include "cpu.h" |
Paolo Bonzini | 9c17d61 | 2012-12-17 18:20:04 +0100 | [diff] [blame] | 27 | #include "sysemu/sysemu.h" |
Paolo Bonzini | 9c17d61 | 2012-12-17 18:20:04 +0100 | [diff] [blame] | 28 | #include "sysemu/arch_init.h" |
Michael S. Tsirkin | a2cb15b | 2012-12-12 14:24:50 +0200 | [diff] [blame] | 29 | #include "hw/pci/pci.h" |
Paolo Bonzini | 0d09e41 | 2013-02-05 17:06:20 +0100 | [diff] [blame] | 30 | #include "hw/audio/audio.h" |
Paolo Bonzini | 1de7afc | 2012-12-17 18:20:00 +0100 | [diff] [blame] | 31 | #include "qemu/config-file.h" |
Dr. David Alan Gilbert | d97326e | 2014-03-19 18:32:31 +0000 | [diff] [blame] | 32 | #include "qemu/error-report.h" |
Daniel P. Berrange | 99afc91 | 2012-08-20 15:31:38 +0100 | [diff] [blame] | 33 | #include "qmp-commands.h" |
Michael S. Tsirkin | 0445259 | 2013-04-15 09:19:22 +0300 | [diff] [blame] | 34 | #include "hw/acpi/acpi.h" |
Veronia Bahaa | f348b6d | 2016-03-20 19:16:19 +0200 | [diff] [blame] | 35 | #include "qemu/help_option.h" |
Blue Swirl | ad96090 | 2010-03-29 19:23:52 +0000 | [diff] [blame] | 36 | |
| 37 | #ifdef TARGET_SPARC |
| 38 | int graphic_width = 1024; |
| 39 | int graphic_height = 768; |
| 40 | int graphic_depth = 8; |
| 41 | #else |
| 42 | int graphic_width = 800; |
| 43 | int graphic_height = 600; |
Alexander Graf | f1ff0e8 | 2013-06-20 14:06:27 +0200 | [diff] [blame] | 44 | int graphic_depth = 32; |
Blue Swirl | ad96090 | 2010-03-29 19:23:52 +0000 | [diff] [blame] | 45 | #endif |
| 46 | |
Blue Swirl | ad96090 | 2010-03-29 19:23:52 +0000 | [diff] [blame] | 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_I386) |
| 55 | #define QEMU_ARCH QEMU_ARCH_I386 |
| 56 | #elif defined(TARGET_M68K) |
| 57 | #define QEMU_ARCH QEMU_ARCH_M68K |
Michael Walle | 81ea0e1 | 2011-02-17 23:45:02 +0100 | [diff] [blame] | 58 | #elif defined(TARGET_LM32) |
| 59 | #define QEMU_ARCH QEMU_ARCH_LM32 |
Blue Swirl | ad96090 | 2010-03-29 19:23:52 +0000 | [diff] [blame] | 60 | #elif defined(TARGET_MICROBLAZE) |
| 61 | #define QEMU_ARCH QEMU_ARCH_MICROBLAZE |
| 62 | #elif defined(TARGET_MIPS) |
| 63 | #define QEMU_ARCH QEMU_ARCH_MIPS |
Anthony Green | d15a9c2 | 2013-03-18 15:49:25 -0400 | [diff] [blame] | 64 | #elif defined(TARGET_MOXIE) |
| 65 | #define QEMU_ARCH QEMU_ARCH_MOXIE |
Marek Vasut | e671711 | 2017-01-18 23:01:46 +0100 | [diff] [blame^] | 66 | #elif defined(TARGET_NIOS2) |
| 67 | #define QEMU_ARCH QEMU_ARCH_NIOS2 |
Jia Liu | e67db06 | 2012-07-20 15:50:39 +0800 | [diff] [blame] | 68 | #elif defined(TARGET_OPENRISC) |
| 69 | #define QEMU_ARCH QEMU_ARCH_OPENRISC |
Blue Swirl | ad96090 | 2010-03-29 19:23:52 +0000 | [diff] [blame] | 70 | #elif defined(TARGET_PPC) |
| 71 | #define QEMU_ARCH QEMU_ARCH_PPC |
| 72 | #elif defined(TARGET_S390X) |
| 73 | #define QEMU_ARCH QEMU_ARCH_S390X |
| 74 | #elif defined(TARGET_SH4) |
| 75 | #define QEMU_ARCH QEMU_ARCH_SH4 |
| 76 | #elif defined(TARGET_SPARC) |
| 77 | #define QEMU_ARCH QEMU_ARCH_SPARC |
Max Filippov | 2328826 | 2011-09-06 03:55:25 +0400 | [diff] [blame] | 78 | #elif defined(TARGET_XTENSA) |
| 79 | #define QEMU_ARCH QEMU_ARCH_XTENSA |
Guan Xuetao | 4f23a1e | 2012-08-10 14:42:21 +0800 | [diff] [blame] | 80 | #elif defined(TARGET_UNICORE32) |
| 81 | #define QEMU_ARCH QEMU_ARCH_UNICORE32 |
Bastian Koppelmann | 48e06fe | 2014-09-01 12:59:46 +0100 | [diff] [blame] | 82 | #elif defined(TARGET_TRICORE) |
| 83 | #define QEMU_ARCH QEMU_ARCH_TRICORE |
Blue Swirl | ad96090 | 2010-03-29 19:23:52 +0000 | [diff] [blame] | 84 | #endif |
| 85 | |
| 86 | const uint32_t arch_type = QEMU_ARCH; |
Blue Swirl | ad96090 | 2010-03-29 19:23:52 +0000 | [diff] [blame] | 87 | |
Isaku Yamahata | 0dfa5ef | 2011-01-21 19:53:45 +0900 | [diff] [blame] | 88 | struct soundhw { |
| 89 | const char *name; |
| 90 | const char *descr; |
| 91 | int enabled; |
| 92 | int isa; |
| 93 | union { |
Hervé Poussineau | 4a0f031 | 2011-12-15 22:10:01 +0100 | [diff] [blame] | 94 | int (*init_isa) (ISABus *bus); |
Isaku Yamahata | 0dfa5ef | 2011-01-21 19:53:45 +0900 | [diff] [blame] | 95 | int (*init_pci) (PCIBus *bus); |
| 96 | } init; |
| 97 | }; |
| 98 | |
Paolo Bonzini | 36cd6f6 | 2013-04-18 18:43:58 +0200 | [diff] [blame] | 99 | static struct soundhw soundhw[9]; |
| 100 | static int soundhw_count; |
Blue Swirl | ad96090 | 2010-03-29 19:23:52 +0000 | [diff] [blame] | 101 | |
Paolo Bonzini | 36cd6f6 | 2013-04-18 18:43:58 +0200 | [diff] [blame] | 102 | void isa_register_soundhw(const char *name, const char *descr, |
| 103 | int (*init_isa)(ISABus *bus)) |
| 104 | { |
| 105 | assert(soundhw_count < ARRAY_SIZE(soundhw) - 1); |
| 106 | soundhw[soundhw_count].name = name; |
| 107 | soundhw[soundhw_count].descr = descr; |
| 108 | soundhw[soundhw_count].isa = 1; |
| 109 | soundhw[soundhw_count].init.init_isa = init_isa; |
| 110 | soundhw_count++; |
| 111 | } |
Blue Swirl | ad96090 | 2010-03-29 19:23:52 +0000 | [diff] [blame] | 112 | |
Paolo Bonzini | 36cd6f6 | 2013-04-18 18:43:58 +0200 | [diff] [blame] | 113 | void pci_register_soundhw(const char *name, const char *descr, |
| 114 | int (*init_pci)(PCIBus *bus)) |
| 115 | { |
| 116 | assert(soundhw_count < ARRAY_SIZE(soundhw) - 1); |
| 117 | soundhw[soundhw_count].name = name; |
| 118 | soundhw[soundhw_count].descr = descr; |
| 119 | soundhw[soundhw_count].isa = 0; |
| 120 | soundhw[soundhw_count].init.init_pci = init_pci; |
| 121 | soundhw_count++; |
| 122 | } |
Blue Swirl | ad96090 | 2010-03-29 19:23:52 +0000 | [diff] [blame] | 123 | |
| 124 | void select_soundhw(const char *optarg) |
| 125 | { |
| 126 | struct soundhw *c; |
| 127 | |
Peter Maydell | c8057f9 | 2012-08-02 13:45:54 +0100 | [diff] [blame] | 128 | if (is_help_option(optarg)) { |
Blue Swirl | ad96090 | 2010-03-29 19:23:52 +0000 | [diff] [blame] | 129 | show_valid_cards: |
| 130 | |
Paolo Bonzini | 36cd6f6 | 2013-04-18 18:43:58 +0200 | [diff] [blame] | 131 | if (soundhw_count) { |
| 132 | printf("Valid sound card names (comma separated):\n"); |
| 133 | for (c = soundhw; c->name; ++c) { |
| 134 | printf ("%-11s %s\n", c->name, c->descr); |
| 135 | } |
| 136 | printf("\n-soundhw all will enable all of the above\n"); |
| 137 | } else { |
| 138 | printf("Machine has no user-selectable audio hardware " |
| 139 | "(it may or may not have always-present audio hardware).\n"); |
Blue Swirl | ad96090 | 2010-03-29 19:23:52 +0000 | [diff] [blame] | 140 | } |
Peter Maydell | c8057f9 | 2012-08-02 13:45:54 +0100 | [diff] [blame] | 141 | exit(!is_help_option(optarg)); |
Blue Swirl | ad96090 | 2010-03-29 19:23:52 +0000 | [diff] [blame] | 142 | } |
| 143 | else { |
| 144 | size_t l; |
| 145 | const char *p; |
| 146 | char *e; |
| 147 | int bad_card = 0; |
| 148 | |
| 149 | if (!strcmp(optarg, "all")) { |
| 150 | for (c = soundhw; c->name; ++c) { |
| 151 | c->enabled = 1; |
| 152 | } |
| 153 | return; |
| 154 | } |
| 155 | |
| 156 | p = optarg; |
| 157 | while (*p) { |
| 158 | e = strchr(p, ','); |
| 159 | l = !e ? strlen(p) : (size_t) (e - p); |
| 160 | |
| 161 | for (c = soundhw; c->name; ++c) { |
| 162 | if (!strncmp(c->name, p, l) && !c->name[l]) { |
| 163 | c->enabled = 1; |
| 164 | break; |
| 165 | } |
| 166 | } |
| 167 | |
| 168 | if (!c->name) { |
| 169 | if (l > 80) { |
Le Tan | 0971f1b | 2014-05-21 08:10:38 +0800 | [diff] [blame] | 170 | error_report("Unknown sound card name (too big to show)"); |
Blue Swirl | ad96090 | 2010-03-29 19:23:52 +0000 | [diff] [blame] | 171 | } |
| 172 | else { |
Le Tan | 0971f1b | 2014-05-21 08:10:38 +0800 | [diff] [blame] | 173 | error_report("Unknown sound card name `%.*s'", |
| 174 | (int) l, p); |
Blue Swirl | ad96090 | 2010-03-29 19:23:52 +0000 | [diff] [blame] | 175 | } |
| 176 | bad_card = 1; |
| 177 | } |
| 178 | p += l + (e != NULL); |
| 179 | } |
| 180 | |
| 181 | if (bad_card) { |
| 182 | goto show_valid_cards; |
| 183 | } |
| 184 | } |
| 185 | } |
Isaku Yamahata | 0dfa5ef | 2011-01-21 19:53:45 +0900 | [diff] [blame] | 186 | |
Paolo Bonzini | f81222b | 2013-04-18 18:44:03 +0200 | [diff] [blame] | 187 | void audio_init(void) |
Isaku Yamahata | 0dfa5ef | 2011-01-21 19:53:45 +0900 | [diff] [blame] | 188 | { |
| 189 | struct soundhw *c; |
Paolo Bonzini | f81222b | 2013-04-18 18:44:03 +0200 | [diff] [blame] | 190 | ISABus *isa_bus = (ISABus *) object_resolve_path_type("", TYPE_ISA_BUS, NULL); |
| 191 | PCIBus *pci_bus = (PCIBus *) object_resolve_path_type("", TYPE_PCI_BUS, NULL); |
Isaku Yamahata | 0dfa5ef | 2011-01-21 19:53:45 +0900 | [diff] [blame] | 192 | |
| 193 | for (c = soundhw; c->name; ++c) { |
| 194 | if (c->enabled) { |
| 195 | if (c->isa) { |
Paolo Bonzini | f81222b | 2013-04-18 18:44:03 +0200 | [diff] [blame] | 196 | if (!isa_bus) { |
Le Tan | 0971f1b | 2014-05-21 08:10:38 +0800 | [diff] [blame] | 197 | error_report("ISA bus not available for %s", c->name); |
Paolo Bonzini | f81222b | 2013-04-18 18:44:03 +0200 | [diff] [blame] | 198 | exit(1); |
Isaku Yamahata | 0dfa5ef | 2011-01-21 19:53:45 +0900 | [diff] [blame] | 199 | } |
Paolo Bonzini | f81222b | 2013-04-18 18:44:03 +0200 | [diff] [blame] | 200 | c->init.init_isa(isa_bus); |
Isaku Yamahata | 0dfa5ef | 2011-01-21 19:53:45 +0900 | [diff] [blame] | 201 | } else { |
Paolo Bonzini | f81222b | 2013-04-18 18:44:03 +0200 | [diff] [blame] | 202 | if (!pci_bus) { |
Le Tan | 0971f1b | 2014-05-21 08:10:38 +0800 | [diff] [blame] | 203 | error_report("PCI bus not available for %s", c->name); |
Paolo Bonzini | f81222b | 2013-04-18 18:44:03 +0200 | [diff] [blame] | 204 | exit(1); |
Isaku Yamahata | 0dfa5ef | 2011-01-21 19:53:45 +0900 | [diff] [blame] | 205 | } |
Paolo Bonzini | f81222b | 2013-04-18 18:44:03 +0200 | [diff] [blame] | 206 | c->init.init_pci(pci_bus); |
Isaku Yamahata | 0dfa5ef | 2011-01-21 19:53:45 +0900 | [diff] [blame] | 207 | } |
| 208 | } |
| 209 | } |
| 210 | } |
Blue Swirl | ad96090 | 2010-03-29 19:23:52 +0000 | [diff] [blame] | 211 | |
Blue Swirl | ad96090 | 2010-03-29 19:23:52 +0000 | [diff] [blame] | 212 | int kvm_available(void) |
| 213 | { |
| 214 | #ifdef CONFIG_KVM |
| 215 | return 1; |
| 216 | #else |
| 217 | return 0; |
| 218 | #endif |
| 219 | } |
| 220 | |
| 221 | int xen_available(void) |
| 222 | { |
| 223 | #ifdef CONFIG_XEN |
| 224 | return 1; |
| 225 | #else |
| 226 | return 0; |
| 227 | #endif |
| 228 | } |
Daniel P. Berrange | 99afc91 | 2012-08-20 15:31:38 +0100 | [diff] [blame] | 229 | |
| 230 | |
| 231 | TargetInfo *qmp_query_target(Error **errp) |
| 232 | { |
| 233 | TargetInfo *info = g_malloc0(sizeof(*info)); |
| 234 | |
Paolo Bonzini | c02a955 | 2013-06-04 14:45:28 +0200 | [diff] [blame] | 235 | info->arch = g_strdup(TARGET_NAME); |
Daniel P. Berrange | 99afc91 | 2012-08-20 15:31:38 +0100 | [diff] [blame] | 236 | |
| 237 | return info; |
| 238 | } |