/* Physical Address of PVH entry point read from kernel ELF NOTE */
static size_t pvh_start_addr;
+GlobalProperty pc_compat_4_1[] = {};
+const size_t pc_compat_4_1_len = G_N_ELEMENTS(pc_compat_4_1);
+
GlobalProperty pc_compat_4_0[] = {};
const size_t pc_compat_4_0_len = G_N_ELEMENTS(pc_compat_4_0);
/* load initrd */
if (initrd_filename) {
+ GMappedFile *mapped_file;
gsize initrd_size;
gchar *initrd_data;
GError *gerr = NULL;
- if (!g_file_get_contents(initrd_filename, &initrd_data,
- &initrd_size, &gerr)) {
+ mapped_file = g_mapped_file_new(initrd_filename, false, &gerr);
+ if (!mapped_file) {
fprintf(stderr, "qemu: error reading initrd %s: %s\n",
initrd_filename, gerr->message);
exit(1);
}
+ pcms->initrd_mapped_file = mapped_file;
+ initrd_data = g_mapped_file_get_contents(mapped_file);
+ initrd_size = g_mapped_file_get_length(mapped_file);
initrd_max = pcms->below_4g_mem_size - pcmc->acpi_data_size - 1;
if (initrd_size >= initrd_max) {
fprintf(stderr, "qemu: initrd is too large, cannot support."
/* load initrd */
if (initrd_filename) {
+ GMappedFile *mapped_file;
gsize initrd_size;
gchar *initrd_data;
GError *gerr = NULL;
exit(1);
}
- if (!g_file_get_contents(initrd_filename, &initrd_data,
- &initrd_size, &gerr)) {
+ mapped_file = g_mapped_file_new(initrd_filename, false, &gerr);
+ if (!mapped_file) {
fprintf(stderr, "qemu: error reading initrd %s: %s\n",
initrd_filename, gerr->message);
exit(1);
}
+ pcms->initrd_mapped_file = mapped_file;
+
+ initrd_data = g_mapped_file_get_contents(mapped_file);
+ initrd_size = g_mapped_file_get_length(mapped_file);
if (initrd_size >= initrd_max) {
fprintf(stderr, "qemu: initrd is too large, cannot support."
"(max: %"PRIu32", need %"PRId64")\n",
}
}
+static void pc_machine_wakeup(MachineState *machine)
+{
+ cpu_synchronize_all_states();
+ pc_machine_reset(machine);
+ cpu_synchronize_all_post_reset();
+}
+
static CpuInstanceProperties
pc_cpu_index_to_props(MachineState *ms, unsigned cpu_index)
{
mc->block_default_type = IF_IDE;
mc->max_cpus = 255;
mc->reset = pc_machine_reset;
+ mc->wakeup = pc_machine_wakeup;
hc->pre_plug = pc_machine_device_pre_plug_cb;
hc->plug = pc_machine_device_plug_cb;
hc->unplug_request = pc_machine_device_unplug_request_cb;