target-mips: fix conditional moves off fp condition codes

[qemu.git] / vl.c

diff --git a/vl.c b/vl.c
index 5bf3051902474adc688836df010d957465e91846..c164f45aade34b2c934044ecf7086d62af8d6aec 100644 (file)
--- a/vl.c
+++ b/vl.c
@@ -191,10 +191,7 @@ int vm_running;
 int autostart;
 static int rtc_utc = 1;
 static int rtc_date_offset = -1; /* -1 means no change */
-int cirrus_vga_enabled = 1;
-int std_vga_enabled = 0;
-int vmsvga_enabled = 0;
-int xenfb_enabled = 0;
+int vga_interface_type = VGA_CIRRUS;
 #ifdef TARGET_SPARC
 int graphic_width = 1024;
 int graphic_height = 768;
@@ -230,6 +227,7 @@ int no_reboot = 0;
 int no_shutdown = 0;
 int cursor_hide = 1;
 int graphic_rotate = 0;
+uint8_t irq0override = 1;
 #ifndef _WIN32
 int daemonize = 0;
 #endif
@@ -301,7 +299,7 @@ void hw_error(const char *fmt, ...)
 
 static void set_proc_name(const char *s)
 {
-#ifdef __linux__
+#if defined(__linux__) && defined(PR_SET_NAME)
     char name[16];
     if (!s)
         return;
@@ -992,7 +990,7 @@ int qemu_timer_pending(QEMUTimer *ts)
     return 0;
 }
 
-static inline int qemu_timer_expired(QEMUTimer *timer_head, int64_t current_time)
+int qemu_timer_expired(QEMUTimer *timer_head, int64_t current_time)
 {
     if (!timer_head)
         return 0;
@@ -1141,11 +1139,6 @@ static void host_alarm_handler(int host_signum)
         if (next_cpu) {
             /* stop the currently executing cpu because a timer occured */
             cpu_exit(next_cpu);
-#ifdef CONFIG_KQEMU
-            if (next_cpu->kqemu_enabled) {
-                kqemu_cpu_interrupt(next_cpu);
-            }
-#endif
         }
 #endif
         timer_alarm_pending = 1;
@@ -2197,9 +2190,16 @@ DriveInfo *drive_init(QemuOpts *opts, void *opaque,
         break;
     case IF_PFLASH:
     case IF_MTD:
-    case IF_VIRTIO:
     case IF_NONE:
         break;
+    case IF_VIRTIO:
+        /* add virtio block device */
+        opts = qemu_opts_create(&qemu_device_opts, NULL, 0);
+        qemu_opt_set(opts, "driver", "virtio-blk-pci");
+        qemu_opt_set(opts, "drive", dinfo->id);
+        if (devaddr)
+            qemu_opt_set(opts, "addr", devaddr);
+        break;
     case IF_COUNT:
         abort();
     }
@@ -3592,11 +3592,7 @@ void qemu_notify_event(void)
 
     if (env) {
         cpu_exit(env);
-#ifdef USE_KQEMU
-        if (env->kqemu_enabled)
-            kqemu_cpu_interrupt(env);
-#endif
-     }
+    }
 }
 
 #define qemu_mutex_lock_iothread() do { } while (0)
@@ -4481,18 +4477,15 @@ static void select_vgahw (const char *p)
 {
     const char *opts;
 
-    cirrus_vga_enabled = 0;
-    std_vga_enabled = 0;
-    vmsvga_enabled = 0;
-    xenfb_enabled = 0;
+    vga_interface_type = VGA_NONE;
     if (strstart(p, "std", &opts)) {
-        std_vga_enabled = 1;
+        vga_interface_type = VGA_STD;
     } else if (strstart(p, "cirrus", &opts)) {
-        cirrus_vga_enabled = 1;
+        vga_interface_type = VGA_CIRRUS;
     } else if (strstart(p, "vmware", &opts)) {
-        vmsvga_enabled = 1;
+        vga_interface_type = VGA_VMWARE;
     } else if (strstart(p, "xenfb", &opts)) {
-        xenfb_enabled = 1;
+        vga_interface_type = VGA_XENFB;
     } else if (!strstart(p, "none", &opts)) {
     invalid_vga:
         fprintf(stderr, "Unknown vga type: %s\n", p);
@@ -5180,11 +5173,7 @@ int main(int argc, char **argv, char **envp)
                 }
 
                 /* On 32-bit hosts, QEMU is limited by virtual address space */
-                if (value > (2047 << 20)
-#ifndef CONFIG_KQEMU
-                    && HOST_LONG_BITS == 32
-#endif
-                    ) {
+                if (value > (2047 << 20) && HOST_LONG_BITS == 32) {
                     fprintf(stderr, "qemu: at most 2047 MB RAM can be simulated\n");
                     exit(1);
                 }
@@ -5365,20 +5354,9 @@ int main(int argc, char **argv, char **envp)
                 }
                 break;
 #endif
-#ifdef CONFIG_KQEMU
-            case QEMU_OPTION_enable_kqemu:
-                kqemu_allowed = 1;
-                break;
-            case QEMU_OPTION_kernel_kqemu:
-                kqemu_allowed = 2;
-                break;
-#endif
 #ifdef CONFIG_KVM
             case QEMU_OPTION_enable_kvm:
                 kvm_allowed = 1;
-#ifdef CONFIG_KQEMU
-                kqemu_allowed = 0;
-#endif
                 break;
 #endif
             case QEMU_OPTION_usb:
@@ -5591,14 +5569,6 @@ int main(int argc, char **argv, char **envp)
         data_dir = CONFIG_QEMU_SHAREDIR;
     }
 
-#if defined(CONFIG_KVM) && defined(CONFIG_KQEMU)
-    if (kvm_allowed && kqemu_allowed) {
-        fprintf(stderr,
-                "You can not enable both KVM and kqemu at the same time\n");
-        exit(1);
-    }
-#endif
-
     /*
      * Default to max_cpus = smp_cpus, in case the user doesn't
      * specify a max_cpus value.
@@ -5677,10 +5647,6 @@ int main(int argc, char **argv, char **envp)
     }
 #endif
 
-#ifdef CONFIG_KQEMU
-    if (smp_cpus > 1)
-        kqemu_allowed = 0;
-#endif
     if (qemu_init_main_loop()) {
         fprintf(stderr, "qemu_init_main_loop failed\n");
         exit(1);
@@ -5746,19 +5712,6 @@ int main(int argc, char **argv, char **envp)
     if (ram_size == 0)
         ram_size = DEFAULT_RAM_SIZE * 1024 * 1024;
 
-#ifdef CONFIG_KQEMU
-    /* FIXME: This is a nasty hack because kqemu can't cope with dynamic
-       guest ram allocation.  It needs to go away.  */
-    if (kqemu_allowed) {
-        kqemu_phys_ram_size = ram_size + 8 * 1024 * 1024 + 4 * 1024 * 1024;
-        kqemu_phys_ram_base = qemu_vmalloc(kqemu_phys_ram_size);
-        if (!kqemu_phys_ram_base) {
-            fprintf(stderr, "Could not allocate physical memory\n");
-            exit(1);
-        }
-    }
-#endif
-
     /* init the dynamic translator */
     cpu_exec_init_all(tb_size * 1024 * 1024);
 
@@ -6033,12 +5986,10 @@ int main(int argc, char **argv, char **envp)
         do_loadvm(cur_mon, loadvm);
 
     if (incoming) {
-        autostart = 0;
         qemu_start_incoming_migration(incoming);
-    }
-
-    else if (autostart)
+    } else if (autostart) {
         vm_start();
+    }
 
 #ifndef _WIN32
     if (daemonize) {