monitor: Use address_space_read() to read memory

[qemu.git] / accel / accel.c

diff --git a/accel/accel.c b/accel/accel.c
index fa8584488e5cb398fb3fcef4507868d0502e7a0b..3da26eb90f690822052f58ac82a97dae53f5ff01 100644 (file)
--- a/accel/accel.c
+++ b/accel/accel.c
@@ -26,13 +26,15 @@
 #include "qemu/osdep.h"
 #include "sysemu/accel.h"
 #include "hw/boards.h"
-#include "qemu-common.h"
 #include "sysemu/arch_init.h"
 #include "sysemu/sysemu.h"
 #include "sysemu/kvm.h"
 #include "sysemu/qtest.h"
 #include "hw/xen/xen.h"
 #include "qom/object.h"
+#include "qemu/error-report.h"
+#include "qemu/option.h"
+#include "qapi/error.h"
 
 static const TypeInfo accel_type = {
     .name = TYPE_ACCEL,
@@ -69,27 +71,24 @@ static int accel_init_machine(AccelClass *acc, MachineState *ms)
 
 void configure_accelerator(MachineState *ms)
 {
-    const char *p;
-    char buf[10];
+    const char *accel;
+    char **accel_list, **tmp;
     int ret;
     bool accel_initialised = false;
     bool init_failed = false;
     AccelClass *acc = NULL;
 
-    p = qemu_opt_get(qemu_get_machine_opts(), "accel");
-    if (p == NULL) {
+    accel = qemu_opt_get(qemu_get_machine_opts(), "accel");
+    if (accel == NULL) {
         /* Use the default "accelerator", tcg */
-        p = "tcg";
+        accel = "tcg";
     }
 
-    while (!accel_initialised && *p != '\0') {
-        if (*p == ':') {
-            p++;
-        }
-        p = get_opt_name(buf, sizeof(buf), p, ':');
-        acc = accel_find(buf);
+    accel_list = g_strsplit(accel, ":", 0);
+
+    for (tmp = accel_list; !accel_initialised && tmp && *tmp; tmp++) {
+        acc = accel_find(*tmp);
         if (!acc) {
-            fprintf(stderr, "\"%s\" accelerator not found.\n", buf);
             continue;
         }
         if (acc->available && !acc->available()) {
@@ -100,30 +99,45 @@ void configure_accelerator(MachineState *ms)
         ret = accel_init_machine(acc, ms);
         if (ret < 0) {
             init_failed = true;
-            fprintf(stderr, "failed to initialize %s: %s\n",
-                    acc->name,
-                    strerror(-ret));
+            error_report("failed to initialize %s: %s",
+                         acc->name, strerror(-ret));
         } else {
             accel_initialised = true;
         }
     }
+    g_strfreev(accel_list);
 
     if (!accel_initialised) {
         if (!init_failed) {
-            fprintf(stderr, "No accelerator found!\n");
+            error_report("-machine accel=%s: No accelerator found", accel);
         }
         exit(1);
     }
 
     if (init_failed) {
-        fprintf(stderr, "Back to %s accelerator.\n", acc->name);
+        error_report("Back to %s accelerator", acc->name);
     }
 }
 
 void accel_register_compat_props(AccelState *accel)
 {
     AccelClass *class = ACCEL_GET_CLASS(accel);
-    register_compat_props_array(class->global_props);
+    GlobalProperty *prop = class->global_props;
+
+    for (; prop && prop->driver; prop++) {
+        /* Any compat_props must never cause error */
+        prop->errp = &error_abort;
+        qdev_prop_register_global(prop);
+    }
+}
+
+void accel_setup_post(MachineState *ms)
+{
+    AccelState *accel = ms->accelerator;
+    AccelClass *acc = ACCEL_GET_CLASS(accel);
+    if (acc->setup_post) {
+        acc->setup_post(ms, accel);
+    }
 }
 
 static void register_accel_types(void)