--- /dev/null
+/*
+ * QEMU System Emulator
+ *
+ * Copyright (c) 2003-2008 Fabrice Bellard
+ *
+ * Permission is hereby granted, free of charge, to any person obtaining a copy
+ * of this software and associated documentation files (the "Software"), to deal
+ * in the Software without restriction, including without limitation the rights
+ * to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+ * copies of the Software, and to permit persons to whom the Software is
+ * furnished to do so, subject to the following conditions:
+ *
+ * The above copyright notice and this permission notice shall be included in
+ * all copies or substantial portions of the Software.
+ *
+ * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+ * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+ * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL
+ * THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+ * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+ * OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
+ * THE SOFTWARE.
+ */
+#include <stdint.h>
+#include "sysemu/sysemu.h"
+#include "sysemu/arch_init.h"
+#include "hw/pci/pci.h"
+#include "hw/audio/audio.h"
+#include "hw/i386/smbios.h"
+#include "qemu/config-file.h"
+#include "qemu/error-report.h"
+#include "qmp-commands.h"
+#include "hw/acpi/acpi.h"
+
+#ifdef TARGET_SPARC
+int graphic_width = 1024;
+int graphic_height = 768;
+int graphic_depth = 8;
+#else
+int graphic_width = 800;
+int graphic_height = 600;
+int graphic_depth = 32;
+#endif
+
+
+#if defined(TARGET_ALPHA)
+#define QEMU_ARCH QEMU_ARCH_ALPHA
+#elif defined(TARGET_ARM)
+#define QEMU_ARCH QEMU_ARCH_ARM
+#elif defined(TARGET_CRIS)
+#define QEMU_ARCH QEMU_ARCH_CRIS
+#elif defined(TARGET_I386)
+#define QEMU_ARCH QEMU_ARCH_I386
+#elif defined(TARGET_M68K)
+#define QEMU_ARCH QEMU_ARCH_M68K
+#elif defined(TARGET_LM32)
+#define QEMU_ARCH QEMU_ARCH_LM32
+#elif defined(TARGET_MICROBLAZE)
+#define QEMU_ARCH QEMU_ARCH_MICROBLAZE
+#elif defined(TARGET_MIPS)
+#define QEMU_ARCH QEMU_ARCH_MIPS
+#elif defined(TARGET_MOXIE)
+#define QEMU_ARCH QEMU_ARCH_MOXIE
+#elif defined(TARGET_OPENRISC)
+#define QEMU_ARCH QEMU_ARCH_OPENRISC
+#elif defined(TARGET_PPC)
+#define QEMU_ARCH QEMU_ARCH_PPC
+#elif defined(TARGET_S390X)
+#define QEMU_ARCH QEMU_ARCH_S390X
+#elif defined(TARGET_SH4)
+#define QEMU_ARCH QEMU_ARCH_SH4
+#elif defined(TARGET_SPARC)
+#define QEMU_ARCH QEMU_ARCH_SPARC
+#elif defined(TARGET_XTENSA)
+#define QEMU_ARCH QEMU_ARCH_XTENSA
+#elif defined(TARGET_UNICORE32)
+#define QEMU_ARCH QEMU_ARCH_UNICORE32
+#elif defined(TARGET_TRICORE)
+#define QEMU_ARCH QEMU_ARCH_TRICORE
+#endif
+
+const uint32_t arch_type = QEMU_ARCH;
+
+static struct defconfig_file {
+ const char *filename;
+ /* Indicates it is an user config file (disabled by -no-user-config) */
+ bool userconfig;
+} default_config_files[] = {
+ { CONFIG_QEMU_CONFDIR "/qemu.conf", true },
+ { NULL }, /* end of list */
+};
+
+int qemu_read_default_config_files(bool userconfig)
+{
+ int ret;
+ struct defconfig_file *f;
+
+ for (f = default_config_files; f->filename; f++) {
+ if (!userconfig && f->userconfig) {
+ continue;
+ }
+ ret = qemu_read_config_file(f->filename);
+ if (ret < 0 && ret != -ENOENT) {
+ return ret;
+ }
+ }
+
+ return 0;
+}
+
+struct soundhw {
+ const char *name;
+ const char *descr;
+ int enabled;
+ int isa;
+ union {
+ int (*init_isa) (ISABus *bus);
+ int (*init_pci) (PCIBus *bus);
+ } init;
+};
+
+static struct soundhw soundhw[9];
+static int soundhw_count;
+
+void isa_register_soundhw(const char *name, const char *descr,
+ int (*init_isa)(ISABus *bus))
+{
+ assert(soundhw_count < ARRAY_SIZE(soundhw) - 1);
+ soundhw[soundhw_count].name = name;
+ soundhw[soundhw_count].descr = descr;
+ soundhw[soundhw_count].isa = 1;
+ soundhw[soundhw_count].init.init_isa = init_isa;
+ soundhw_count++;
+}
+
+void pci_register_soundhw(const char *name, const char *descr,
+ int (*init_pci)(PCIBus *bus))
+{
+ assert(soundhw_count < ARRAY_SIZE(soundhw) - 1);
+ soundhw[soundhw_count].name = name;
+ soundhw[soundhw_count].descr = descr;
+ soundhw[soundhw_count].isa = 0;
+ soundhw[soundhw_count].init.init_pci = init_pci;
+ soundhw_count++;
+}
+
+void select_soundhw(const char *optarg)
+{
+ struct soundhw *c;
+
+ if (is_help_option(optarg)) {
+ show_valid_cards:
+
+ if (soundhw_count) {
+ printf("Valid sound card names (comma separated):\n");
+ for (c = soundhw; c->name; ++c) {
+ printf ("%-11s %s\n", c->name, c->descr);
+ }
+ printf("\n-soundhw all will enable all of the above\n");
+ } else {
+ printf("Machine has no user-selectable audio hardware "
+ "(it may or may not have always-present audio hardware).\n");
+ }
+ exit(!is_help_option(optarg));
+ }
+ else {
+ size_t l;
+ const char *p;
+ char *e;
+ int bad_card = 0;
+
+ if (!strcmp(optarg, "all")) {
+ for (c = soundhw; c->name; ++c) {
+ c->enabled = 1;
+ }
+ return;
+ }
+
+ p = optarg;
+ while (*p) {
+ e = strchr(p, ',');
+ l = !e ? strlen(p) : (size_t) (e - p);
+
+ for (c = soundhw; c->name; ++c) {
+ if (!strncmp(c->name, p, l) && !c->name[l]) {
+ c->enabled = 1;
+ break;
+ }
+ }
+
+ if (!c->name) {
+ if (l > 80) {
+ error_report("Unknown sound card name (too big to show)");
+ }
+ else {
+ error_report("Unknown sound card name `%.*s'",
+ (int) l, p);
+ }
+ bad_card = 1;
+ }
+ p += l + (e != NULL);
+ }
+
+ if (bad_card) {
+ goto show_valid_cards;
+ }
+ }
+}
+
+void audio_init(void)
+{
+ struct soundhw *c;
+ ISABus *isa_bus = (ISABus *) object_resolve_path_type("", TYPE_ISA_BUS, NULL);
+ PCIBus *pci_bus = (PCIBus *) object_resolve_path_type("", TYPE_PCI_BUS, NULL);
+
+ for (c = soundhw; c->name; ++c) {
+ if (c->enabled) {
+ if (c->isa) {
+ if (!isa_bus) {
+ error_report("ISA bus not available for %s", c->name);
+ exit(1);
+ }
+ c->init.init_isa(isa_bus);
+ } else {
+ if (!pci_bus) {
+ error_report("PCI bus not available for %s", c->name);
+ exit(1);
+ }
+ c->init.init_pci(pci_bus);
+ }
+ }
+ }
+}
+
+int qemu_uuid_parse(const char *str, uint8_t *uuid)
+{
+ int ret;
+
+ if (strlen(str) != 36) {
+ return -1;
+ }
+
+ ret = sscanf(str, UUID_FMT, &uuid[0], &uuid[1], &uuid[2], &uuid[3],
+ &uuid[4], &uuid[5], &uuid[6], &uuid[7], &uuid[8], &uuid[9],
+ &uuid[10], &uuid[11], &uuid[12], &uuid[13], &uuid[14],
+ &uuid[15]);
+
+ if (ret != 16) {
+ return -1;
+ }
+ return 0;
+}
+
+void do_acpitable_option(const QemuOpts *opts)
+{
+#ifdef TARGET_I386
+ Error *err = NULL;
+
+ acpi_table_add(opts, &err);
+ if (err) {
+ error_report("Wrong acpi table provided: %s",
+ error_get_pretty(err));
+ error_free(err);
+ exit(1);
+ }
+#endif
+}
+
+void do_smbios_option(QemuOpts *opts)
+{
+#ifdef TARGET_I386
+ smbios_entry_add(opts);
+#endif
+}
+
+void cpudef_init(void)
+{
+#if defined(cpudef_setup)
+ cpudef_setup(); /* parse cpu definitions in target config file */
+#endif
+}
+
+int kvm_available(void)
+{
+#ifdef CONFIG_KVM
+ return 1;
+#else
+ return 0;
+#endif
+}
+
+int xen_available(void)
+{
+#ifdef CONFIG_XEN
+ return 1;
+#else
+ return 0;
+#endif
+}
+
+
+TargetInfo *qmp_query_target(Error **errp)
+{
+ TargetInfo *info = g_malloc0(sizeof(*info));
+
+ info->arch = g_strdup(TARGET_NAME);
+
+ return info;
+}
Code Review / kvmfornfv.git / blobdiff