Rename misnamed BACK_CHAIN_OFFSET to LR_OFFSET

[qemu.git] / monitor.c

diff --git a/monitor.c b/monitor.c
index 4f51eccdcade54c824a0b2e9c2ec24b398f66b75..8fff3aa75203761758ae61e98ea6cdff550ca359 100644 (file)
--- a/monitor.c
+++ b/monitor.c
@@ -36,6 +36,8 @@
 #include "disas.h"
 #include <dirent.h>
 #include "qemu-timer.h"
+#include "migration.h"
+#include "kvm.h"
 
 //#define DEBUG
 //#define DEBUG_COMPLETION
@@ -74,7 +76,7 @@ static int term_outbuf_index;
 
 static void monitor_start_input(void);
 
-CPUState *mon_cpu = NULL;
+static CPUState *mon_cpu = NULL;
 
 void term_flush(void)
 {
@@ -1262,6 +1264,19 @@ static void do_info_kqemu(void)
 #endif
 }
 
+static void do_info_kvm(void)
+{
+#ifdef CONFIG_KVM
+    term_printf("kvm support: ");
+    if (kvm_enabled())
+       term_printf("enabled\n");
+    else
+       term_printf("disabled\n");
+#else
+    term_printf("kvm support: not compiled\n");
+#endif
+}
+
 #ifdef CONFIG_PROFILER
 
 int64_t kqemu_time;
@@ -1454,6 +1469,12 @@ static const term_cmd_t term_cmds[] = {
     { "nmi", "i", do_inject_nmi,
       "cpu", "inject an NMI on the given CPU", },
 #endif
+    { "migrate", "-ds", do_migrate,
+      "[-d] uri", "migrate to URI (using -d to not wait for completion)" },
+    { "migrate_cancel", "", do_migrate_cancel,
+      "", "cancel the current VM migration" },
+    { "migrate_set_speed", "s", do_migrate_set_speed,
+      "value", "set maximum speed (in bytes) for migrations" },
     { NULL, NULL, },
 };
 
@@ -1462,6 +1483,8 @@ static const term_cmd_t info_cmds[] = {
       "", "show the version of qemu" },
     { "network", "", do_info_network,
       "", "show the network state" },
+    { "chardev", "", qemu_chr_info,
+      "", "show the character devices" },
     { "block", "", do_info_block,
       "", "show the block devices" },
     { "blockstats", "", do_info_blockstats,
@@ -1488,6 +1511,8 @@ static const term_cmd_t info_cmds[] = {
       "", "show dynamic compiler info", },
     { "kqemu", "", do_info_kqemu,
       "", "show kqemu information", },
+    { "kvm", "", do_info_kvm,
+      "", "show kvm information", },
     { "usb", "", usb_info,
       "", "show guest USB devices", },
     { "usbhost", "", usb_host_info,
@@ -1516,6 +1541,7 @@ static const term_cmd_t info_cmds[] = {
     { "slirp", "", do_info_slirp,
       "", "show SLIRP statistics", },
 #endif
+    { "migrate", "", do_info_migrate, "", "show migration status" },
     { NULL, NULL, },
 };
 
@@ -1574,7 +1600,7 @@ static target_long monitor_get_xer (const struct MonitorDef *md, int val)
     CPUState *env = mon_get_cpu();
     if (!env)
         return 0;
-    return ppc_load_xer(env);
+    return env->xer;
 }
 
 static target_long monitor_get_decr (const struct MonitorDef *md, int val)
@@ -2694,10 +2720,27 @@ static void term_read(void *opaque, const uint8_t *buf, int size)
         readline_handle_byte(buf[i]);
 }
 
+static int monitor_suspended;
+
 static void monitor_handle_command1(void *opaque, const char *cmdline)
 {
     monitor_handle_command(cmdline);
-    monitor_start_input();
+    if (!monitor_suspended)
+        monitor_start_input();
+    else
+        monitor_suspended = 2;
+}
+
+void monitor_suspend(void)
+{
+    monitor_suspended = 1;
+}
+
+void monitor_resume(void)
+{
+    if (monitor_suspended == 2)
+        monitor_start_input();
+    monitor_suspended = 0;
 }
 
 static void monitor_start_input(void)