]> git.proxmox.com Git - qemu.git/blobdiff - monitor.c
Bump version to 0.15.0-rc1
[qemu.git] / monitor.c
index 1e8b1fc9bc80618c000b1203d039f8bf53e6185a..718935b881349be6e398e3e9fc1c1df177851618 100644 (file)
--- a/monitor.c
+++ b/monitor.c
@@ -34,6 +34,7 @@
 #include "net.h"
 #include "net/slirp.h"
 #include "qemu-char.h"
+#include "ui/qemu-spice.h"
 #include "sysemu.h"
 #include "monitor.h"
 #include "readline.h"
 #include "json-streamer.h"
 #include "json-parser.h"
 #include "osdep.h"
-#include "exec-all.h"
+#include "cpu.h"
 #ifdef CONFIG_SIMPLE_TRACE
 #include "trace.h"
 #endif
+#include "ui/qemu-spice.h"
 
 //#define DEBUG
 //#define DEBUG_COMPLETION
@@ -351,10 +353,8 @@ static void monitor_json_emitter(Monitor *mon, const QObject *data)
 {
     QString *json;
 
-    if (mon->flags & MONITOR_USE_PRETTY)
-       json = qobject_to_json_pretty(data);
-    else
-       json = qobject_to_json(data);
+    json = mon->flags & MONITOR_USE_PRETTY ? qobject_to_json_pretty(data) :
+                                             qobject_to_json(data);
     assert(json != NULL);
 
     qstring_append_chr(json, '\n');
@@ -459,6 +459,15 @@ void monitor_protocol_event(MonitorEvent event, QObject *data)
         case QEVENT_WATCHDOG:
             event_name = "WATCHDOG";
             break;
+        case QEVENT_SPICE_CONNECTED:
+            event_name = "SPICE_CONNECTED";
+            break;
+        case QEVENT_SPICE_INITIALIZED:
+            event_name = "SPICE_INITIALIZED";
+            break;
+        case QEVENT_SPICE_DISCONNECTED:
+            event_name = "SPICE_DISCONNECTED";
+            break;
         default:
             abort();
             break;
@@ -888,6 +897,9 @@ static void print_cpu_iter(QObject *obj, void *opaque)
         monitor_printf(mon, " (halted)");
     }
 
+    monitor_printf(mon, " thread_id=%" PRId64 " ",
+                   qdict_get_int(cpu, "thread_id"));
+
     monitor_printf(mon, "\n");
 }
 
@@ -932,6 +944,7 @@ static void do_info_cpus(Monitor *mon, QObject **ret_data)
 #elif defined(TARGET_MIPS)
         qdict_put(cpu, "PC", qint_from_int(env->active_tc.PC));
 #endif
+        qdict_put(cpu, "thread_id", qint_from_int(env->thread_id));
 
         qlist_append(cpu_list, cpu);
     }
@@ -1007,8 +1020,17 @@ static int do_quit(Monitor *mon, const QDict *qdict, QObject **ret_data)
     return 0;
 }
 
+#ifdef CONFIG_VNC
 static int change_vnc_password(const char *password)
 {
+    if (!password || !password[0]) {
+        if (vnc_display_disable_login(NULL)) {
+            qerror_report(QERR_SET_PASSWD_FAILED);
+            return -1;
+        }
+        return 0;
+    }
+
     if (vnc_display_password(NULL, password) < 0) {
         qerror_report(QERR_SET_PASSWD_FAILED);
         return -1;
@@ -1045,6 +1067,13 @@ static int do_change_vnc(Monitor *mon, const char *target, const char *arg)
 
     return 0;
 }
+#else
+static int do_change_vnc(Monitor *mon, const char *target, const char *arg)
+{
+    qerror_report(QERR_FEATURE_DISABLED, "vnc");
+    return -ENODEV;
+}
+#endif
 
 /**
  * do_change(): Change a removable medium, or VNC configuration
@@ -1065,6 +1094,156 @@ static int do_change(Monitor *mon, const QDict *qdict, QObject **ret_data)
     return ret;
 }
 
+static int set_password(Monitor *mon, const QDict *qdict, QObject **ret_data)
+{
+    const char *protocol  = qdict_get_str(qdict, "protocol");
+    const char *password  = qdict_get_str(qdict, "password");
+    const char *connected = qdict_get_try_str(qdict, "connected");
+    int disconnect_if_connected = 0;
+    int fail_if_connected = 0;
+    int rc;
+
+    if (connected) {
+        if (strcmp(connected, "fail") == 0) {
+            fail_if_connected = 1;
+        } else if (strcmp(connected, "disconnect") == 0) {
+            disconnect_if_connected = 1;
+        } else if (strcmp(connected, "keep") == 0) {
+            /* nothing */
+        } else {
+            qerror_report(QERR_INVALID_PARAMETER, "connected");
+            return -1;
+        }
+    }
+
+    if (strcmp(protocol, "spice") == 0) {
+        if (!using_spice) {
+            /* correct one? spice isn't a device ,,, */
+            qerror_report(QERR_DEVICE_NOT_ACTIVE, "spice");
+            return -1;
+        }
+        rc = qemu_spice_set_passwd(password, fail_if_connected,
+                                   disconnect_if_connected);
+        if (rc != 0) {
+            qerror_report(QERR_SET_PASSWD_FAILED);
+            return -1;
+        }
+        return 0;
+    }
+
+    if (strcmp(protocol, "vnc") == 0) {
+        if (fail_if_connected || disconnect_if_connected) {
+            /* vnc supports "connected=keep" only */
+            qerror_report(QERR_INVALID_PARAMETER, "connected");
+            return -1;
+        }
+        /* Note that setting an empty password will not disable login through
+         * this interface. */
+        return vnc_display_password(NULL, password);
+    }
+
+    qerror_report(QERR_INVALID_PARAMETER, "protocol");
+    return -1;
+}
+
+static int expire_password(Monitor *mon, const QDict *qdict, QObject **ret_data)
+{
+    const char *protocol  = qdict_get_str(qdict, "protocol");
+    const char *whenstr = qdict_get_str(qdict, "time");
+    time_t when;
+    int rc;
+
+    if (strcmp(whenstr, "now") == 0) {
+        when = 0;
+    } else if (strcmp(whenstr, "never") == 0) {
+        when = TIME_MAX;
+    } else if (whenstr[0] == '+') {
+        when = time(NULL) + strtoull(whenstr+1, NULL, 10);
+    } else {
+        when = strtoull(whenstr, NULL, 10);
+    }
+
+    if (strcmp(protocol, "spice") == 0) {
+        if (!using_spice) {
+            /* correct one? spice isn't a device ,,, */
+            qerror_report(QERR_DEVICE_NOT_ACTIVE, "spice");
+            return -1;
+        }
+        rc = qemu_spice_set_pw_expire(when);
+        if (rc != 0) {
+            qerror_report(QERR_SET_PASSWD_FAILED);
+            return -1;
+        }
+        return 0;
+    }
+
+    if (strcmp(protocol, "vnc") == 0) {
+        return vnc_display_pw_expire(NULL, when);
+    }
+
+    qerror_report(QERR_INVALID_PARAMETER, "protocol");
+    return -1;
+}
+
+static int add_graphics_client(Monitor *mon, const QDict *qdict, QObject **ret_data)
+{
+    const char *protocol  = qdict_get_str(qdict, "protocol");
+    const char *fdname = qdict_get_str(qdict, "fdname");
+    int skipauth = qdict_get_try_bool(qdict, "skipauth", 0);
+    CharDriverState *s;
+
+    if (strcmp(protocol, "spice") == 0) {
+        if (!using_spice) {
+            /* correct one? spice isn't a device ,,, */
+            qerror_report(QERR_DEVICE_NOT_ACTIVE, "spice");
+            return -1;
+        }
+       qerror_report(QERR_ADD_CLIENT_FAILED);
+       return -1;
+    } else if (strcmp(protocol, "vnc") == 0) {
+       int fd = monitor_get_fd(mon, fdname);
+       vnc_display_add_client(NULL, fd, skipauth);
+       return 0;
+    } else if ((s = qemu_chr_find(protocol)) != NULL) {
+       int fd = monitor_get_fd(mon, fdname);
+       if (qemu_chr_add_client(s, fd) < 0) {
+           qerror_report(QERR_ADD_CLIENT_FAILED);
+           return -1;
+       }
+       return 0;
+    }
+
+    qerror_report(QERR_INVALID_PARAMETER, "protocol");
+    return -1;
+}
+
+static int client_migrate_info(Monitor *mon, const QDict *qdict, QObject **ret_data)
+{
+    const char *protocol = qdict_get_str(qdict, "protocol");
+    const char *hostname = qdict_get_str(qdict, "hostname");
+    const char *subject  = qdict_get_try_str(qdict, "cert-subject");
+    int port             = qdict_get_try_int(qdict, "port", -1);
+    int tls_port         = qdict_get_try_int(qdict, "tls-port", -1);
+    int ret;
+
+    if (strcmp(protocol, "spice") == 0) {
+        if (!using_spice) {
+            qerror_report(QERR_DEVICE_NOT_ACTIVE, "spice");
+            return -1;
+        }
+
+        ret = qemu_spice_migrate_info(hostname, port, tls_port, subject);
+        if (ret != 0) {
+            qerror_report(QERR_UNDEFINED_ERROR);
+            return -1;
+        }
+        return 0;
+    }
+
+    qerror_report(QERR_INVALID_PARAMETER, "protocol");
+    return -1;
+}
+
 static int do_screen_dump(Monitor *mon, const QDict *qdict, QObject **ret_data)
 {
     vga_hw_screen_dump(qdict_get_str(qdict, "filename"));
@@ -1110,7 +1289,7 @@ static void do_singlestep(Monitor *mon, const QDict *qdict)
  */
 static int do_stop(Monitor *mon, const QDict *qdict, QObject **ret_data)
 {
-    vm_stop(EXCP_INTERRUPT);
+    vm_stop(VMSTOP_USER);
     return 0;
 }
 
@@ -1282,7 +1461,7 @@ static void memory_dump(Monitor *mon, int count, int format, int wsize,
         if (l > line_size)
             l = line_size;
         if (is_physical) {
-            cpu_physical_memory_rw(addr, buf, l, 0);
+            cpu_physical_memory_read(addr, buf, l);
         } else {
             env = mon_get_cpu();
             if (cpu_memory_rw_debug(env, addr, buf, l, 0) < 0) {
@@ -1458,7 +1637,7 @@ static int do_physical_memory_save(Monitor *mon, const QDict *qdict,
         l = sizeof(buf);
         if (l > size)
             l = size;
-        cpu_physical_memory_rw(addr, buf, l, 0);
+        cpu_physical_memory_read(addr, buf, l);
         if (fwrite(buf, 1, l, f) != l) {
             monitor_printf(mon, "fwrite() error in do_physical_memory_save\n");
             goto exit;
@@ -1478,17 +1657,16 @@ exit:
 static void do_sum(Monitor *mon, const QDict *qdict)
 {
     uint32_t addr;
-    uint8_t buf[1];
     uint16_t sum;
     uint32_t start = qdict_get_int(qdict, "start");
     uint32_t size = qdict_get_int(qdict, "size");
 
     sum = 0;
     for(addr = start; addr < (start + size); addr++) {
-        cpu_physical_memory_rw(addr, buf, 1, 0);
+        uint8_t val = ldub_phys(addr);
         /* BSD sum algorithm ('sum' Unix command) */
         sum = (sum >> 1) | (sum << 15);
-        sum += buf[0];
+        sum += val;
     }
     monitor_printf(mon, "%05d\n", sum);
 }
@@ -1728,7 +1906,7 @@ static void do_sendkey(Monitor *mon, const QDict *qdict)
         kbd_put_keycode(keycode & 0x7f);
     }
     /* delayed key up events */
-    qemu_mod_timer(key_timer, qemu_get_clock(vm_clock) +
+    qemu_mod_timer(key_timer, qemu_get_clock_ns(vm_clock) +
                    muldiv64(get_ticks_per_sec(), hold_time, 1000));
 }
 
@@ -1848,11 +2026,20 @@ static int do_system_powerdown(Monitor *mon, const QDict *qdict,
 }
 
 #if defined(TARGET_I386)
-static void print_pte(Monitor *mon, uint32_t addr, uint32_t pte, uint32_t mask)
+static void print_pte(Monitor *mon, target_phys_addr_t addr,
+                      target_phys_addr_t pte,
+                      target_phys_addr_t mask)
 {
-    monitor_printf(mon, "%08x: %08x %c%c%c%c%c%c%c%c\n",
+#ifdef TARGET_X86_64
+    if (addr & (1ULL << 47)) {
+        addr |= -1LL << 48;
+    }
+#endif
+    monitor_printf(mon, TARGET_FMT_plx ": " TARGET_FMT_plx
+                   " %c%c%c%c%c%c%c%c%c\n",
                    addr,
                    pte & mask,
+                   pte & PG_NX_MASK ? 'X' : '-',
                    pte & PG_GLOBAL_MASK ? 'G' : '-',
                    pte & PG_PSE_MASK ? 'P' : '-',
                    pte & PG_DIRTY_MASK ? 'D' : '-',
@@ -1863,29 +2050,22 @@ static void print_pte(Monitor *mon, uint32_t addr, uint32_t pte, uint32_t mask)
                    pte & PG_RW_MASK ? 'W' : '-');
 }
 
-static void tlb_info(Monitor *mon)
+static void tlb_info_32(Monitor *mon, CPUState *env)
 {
-    CPUState *env;
     int l1, l2;
     uint32_t pgd, pde, pte;
 
-    env = mon_get_cpu();
-
-    if (!(env->cr[0] & CR0_PG_MASK)) {
-        monitor_printf(mon, "PG disabled\n");
-        return;
-    }
     pgd = env->cr[3] & ~0xfff;
     for(l1 = 0; l1 < 1024; l1++) {
-        cpu_physical_memory_read(pgd + l1 * 4, (uint8_t *)&pde, 4);
+        cpu_physical_memory_read(pgd + l1 * 4, &pde, 4);
         pde = le32_to_cpu(pde);
         if (pde & PG_PRESENT_MASK) {
             if ((pde & PG_PSE_MASK) && (env->cr[4] & CR4_PSE_MASK)) {
-                print_pte(mon, (l1 << 22), pde, ~((1 << 20) - 1));
+                /* 4M pages */
+                print_pte(mon, (l1 << 22), pde, ~((1 << 21) - 1));
             } else {
                 for(l2 = 0; l2 < 1024; l2++) {
-                    cpu_physical_memory_read((pde & ~0xfff) + l2 * 4,
-                                             (uint8_t *)&pte, 4);
+                    cpu_physical_memory_read((pde & ~0xfff) + l2 * 4, &pte, 4);
                     pte = le32_to_cpu(pte);
                     if (pte & PG_PRESENT_MASK) {
                         print_pte(mon, (l1 << 22) + (l2 << 12),
@@ -1898,14 +2078,137 @@ static void tlb_info(Monitor *mon)
     }
 }
 
-static void mem_print(Monitor *mon, uint32_t *pstart, int *plast_prot,
-                      uint32_t end, int prot)
+static void tlb_info_pae32(Monitor *mon, CPUState *env)
+{
+    int l1, l2, l3;
+    uint64_t pdpe, pde, pte;
+    uint64_t pdp_addr, pd_addr, pt_addr;
+
+    pdp_addr = env->cr[3] & ~0x1f;
+    for (l1 = 0; l1 < 4; l1++) {
+        cpu_physical_memory_read(pdp_addr + l1 * 8, &pdpe, 8);
+        pdpe = le64_to_cpu(pdpe);
+        if (pdpe & PG_PRESENT_MASK) {
+            pd_addr = pdpe & 0x3fffffffff000ULL;
+            for (l2 = 0; l2 < 512; l2++) {
+                cpu_physical_memory_read(pd_addr + l2 * 8, &pde, 8);
+                pde = le64_to_cpu(pde);
+                if (pde & PG_PRESENT_MASK) {
+                    if (pde & PG_PSE_MASK) {
+                        /* 2M pages with PAE, CR4.PSE is ignored */
+                        print_pte(mon, (l1 << 30 ) + (l2 << 21), pde,
+                                  ~((target_phys_addr_t)(1 << 20) - 1));
+                    } else {
+                        pt_addr = pde & 0x3fffffffff000ULL;
+                        for (l3 = 0; l3 < 512; l3++) {
+                            cpu_physical_memory_read(pt_addr + l3 * 8, &pte, 8);
+                            pte = le64_to_cpu(pte);
+                            if (pte & PG_PRESENT_MASK) {
+                                print_pte(mon, (l1 << 30 ) + (l2 << 21)
+                                          + (l3 << 12),
+                                          pte & ~PG_PSE_MASK,
+                                          ~(target_phys_addr_t)0xfff);
+                            }
+                        }
+                    }
+                }
+            }
+        }
+    }
+}
+
+#ifdef TARGET_X86_64
+static void tlb_info_64(Monitor *mon, CPUState *env)
+{
+    uint64_t l1, l2, l3, l4;
+    uint64_t pml4e, pdpe, pde, pte;
+    uint64_t pml4_addr, pdp_addr, pd_addr, pt_addr;
+
+    pml4_addr = env->cr[3] & 0x3fffffffff000ULL;
+    for (l1 = 0; l1 < 512; l1++) {
+        cpu_physical_memory_read(pml4_addr + l1 * 8, &pml4e, 8);
+        pml4e = le64_to_cpu(pml4e);
+        if (pml4e & PG_PRESENT_MASK) {
+            pdp_addr = pml4e & 0x3fffffffff000ULL;
+            for (l2 = 0; l2 < 512; l2++) {
+                cpu_physical_memory_read(pdp_addr + l2 * 8, &pdpe, 8);
+                pdpe = le64_to_cpu(pdpe);
+                if (pdpe & PG_PRESENT_MASK) {
+                    if (pdpe & PG_PSE_MASK) {
+                        /* 1G pages, CR4.PSE is ignored */
+                        print_pte(mon, (l1 << 39) + (l2 << 30), pdpe,
+                                  0x3ffffc0000000ULL);
+                    } else {
+                        pd_addr = pdpe & 0x3fffffffff000ULL;
+                        for (l3 = 0; l3 < 512; l3++) {
+                            cpu_physical_memory_read(pd_addr + l3 * 8, &pde, 8);
+                            pde = le64_to_cpu(pde);
+                            if (pde & PG_PRESENT_MASK) {
+                                if (pde & PG_PSE_MASK) {
+                                    /* 2M pages, CR4.PSE is ignored */
+                                    print_pte(mon, (l1 << 39) + (l2 << 30) +
+                                              (l3 << 21), pde,
+                                              0x3ffffffe00000ULL);
+                                } else {
+                                    pt_addr = pde & 0x3fffffffff000ULL;
+                                    for (l4 = 0; l4 < 512; l4++) {
+                                        cpu_physical_memory_read(pt_addr
+                                                                 + l4 * 8,
+                                                                 &pte, 8);
+                                        pte = le64_to_cpu(pte);
+                                        if (pte & PG_PRESENT_MASK) {
+                                            print_pte(mon, (l1 << 39) +
+                                                      (l2 << 30) +
+                                                      (l3 << 21) + (l4 << 12),
+                                                      pte & ~PG_PSE_MASK,
+                                                      0x3fffffffff000ULL);
+                                        }
+                                    }
+                                }
+                            }
+                        }
+                    }
+                }
+            }
+        }
+    }
+}
+#endif
+
+static void tlb_info(Monitor *mon)
+{
+    CPUState *env;
+
+    env = mon_get_cpu();
+
+    if (!(env->cr[0] & CR0_PG_MASK)) {
+        monitor_printf(mon, "PG disabled\n");
+        return;
+    }
+    if (env->cr[4] & CR4_PAE_MASK) {
+#ifdef TARGET_X86_64
+        if (env->hflags & HF_LMA_MASK) {
+            tlb_info_64(mon, env);
+        } else
+#endif
+        {
+            tlb_info_pae32(mon, env);
+        }
+    } else {
+        tlb_info_32(mon, env);
+    }
+}
+
+static void mem_print(Monitor *mon, target_phys_addr_t *pstart,
+                      int *plast_prot,
+                      target_phys_addr_t end, int prot)
 {
     int prot1;
     prot1 = *plast_prot;
     if (prot != prot1) {
         if (*pstart != -1) {
-            monitor_printf(mon, "%08x-%08x %08x %c%c%c\n",
+            monitor_printf(mon, TARGET_FMT_plx "-" TARGET_FMT_plx " "
+                           TARGET_FMT_plx " %c%c%c\n",
                            *pstart, end, end - *pstart,
                            prot1 & PG_USER_MASK ? 'u' : '-',
                            'r',
@@ -1919,23 +2222,17 @@ static void mem_print(Monitor *mon, uint32_t *pstart, int *plast_prot,
     }
 }
 
-static void mem_info(Monitor *mon)
+static void mem_info_32(Monitor *mon, CPUState *env)
 {
-    CPUState *env;
     int l1, l2, prot, last_prot;
-    uint32_t pgd, pde, pte, start, end;
-
-    env = mon_get_cpu();
+    uint32_t pgd, pde, pte;
+    target_phys_addr_t start, end;
 
-    if (!(env->cr[0] & CR0_PG_MASK)) {
-        monitor_printf(mon, "PG disabled\n");
-        return;
-    }
     pgd = env->cr[3] & ~0xfff;
     last_prot = 0;
     start = -1;
     for(l1 = 0; l1 < 1024; l1++) {
-        cpu_physical_memory_read(pgd + l1 * 4, (uint8_t *)&pde, 4);
+        cpu_physical_memory_read(pgd + l1 * 4, &pde, 4);
         pde = le32_to_cpu(pde);
         end = l1 << 22;
         if (pde & PG_PRESENT_MASK) {
@@ -1944,8 +2241,7 @@ static void mem_info(Monitor *mon)
                 mem_print(mon, &start, &last_prot, end, prot);
             } else {
                 for(l2 = 0; l2 < 1024; l2++) {
-                    cpu_physical_memory_read((pde & ~0xfff) + l2 * 4,
-                                             (uint8_t *)&pte, 4);
+                    cpu_physical_memory_read((pde & ~0xfff) + l2 * 4, &pte, 4);
                     pte = le32_to_cpu(pte);
                     end = (l1 << 22) + (l2 << 12);
                     if (pte & PG_PRESENT_MASK) {
@@ -1962,6 +2258,157 @@ static void mem_info(Monitor *mon)
         }
     }
 }
+
+static void mem_info_pae32(Monitor *mon, CPUState *env)
+{
+    int l1, l2, l3, prot, last_prot;
+    uint64_t pdpe, pde, pte;
+    uint64_t pdp_addr, pd_addr, pt_addr;
+    target_phys_addr_t start, end;
+
+    pdp_addr = env->cr[3] & ~0x1f;
+    last_prot = 0;
+    start = -1;
+    for (l1 = 0; l1 < 4; l1++) {
+        cpu_physical_memory_read(pdp_addr + l1 * 8, &pdpe, 8);
+        pdpe = le64_to_cpu(pdpe);
+        end = l1 << 30;
+        if (pdpe & PG_PRESENT_MASK) {
+            pd_addr = pdpe & 0x3fffffffff000ULL;
+            for (l2 = 0; l2 < 512; l2++) {
+                cpu_physical_memory_read(pd_addr + l2 * 8, &pde, 8);
+                pde = le64_to_cpu(pde);
+                end = (l1 << 30) + (l2 << 21);
+                if (pde & PG_PRESENT_MASK) {
+                    if (pde & PG_PSE_MASK) {
+                        prot = pde & (PG_USER_MASK | PG_RW_MASK |
+                                      PG_PRESENT_MASK);
+                        mem_print(mon, &start, &last_prot, end, prot);
+                    } else {
+                        pt_addr = pde & 0x3fffffffff000ULL;
+                        for (l3 = 0; l3 < 512; l3++) {
+                            cpu_physical_memory_read(pt_addr + l3 * 8, &pte, 8);
+                            pte = le64_to_cpu(pte);
+                            end = (l1 << 30) + (l2 << 21) + (l3 << 12);
+                            if (pte & PG_PRESENT_MASK) {
+                                prot = pte & (PG_USER_MASK | PG_RW_MASK |
+                                              PG_PRESENT_MASK);
+                            } else {
+                                prot = 0;
+                            }
+                            mem_print(mon, &start, &last_prot, end, prot);
+                        }
+                    }
+                } else {
+                    prot = 0;
+                    mem_print(mon, &start, &last_prot, end, prot);
+                }
+            }
+        } else {
+            prot = 0;
+            mem_print(mon, &start, &last_prot, end, prot);
+        }
+    }
+}
+
+
+#ifdef TARGET_X86_64
+static void mem_info_64(Monitor *mon, CPUState *env)
+{
+    int prot, last_prot;
+    uint64_t l1, l2, l3, l4;
+    uint64_t pml4e, pdpe, pde, pte;
+    uint64_t pml4_addr, pdp_addr, pd_addr, pt_addr, start, end;
+
+    pml4_addr = env->cr[3] & 0x3fffffffff000ULL;
+    last_prot = 0;
+    start = -1;
+    for (l1 = 0; l1 < 512; l1++) {
+        cpu_physical_memory_read(pml4_addr + l1 * 8, &pml4e, 8);
+        pml4e = le64_to_cpu(pml4e);
+        end = l1 << 39;
+        if (pml4e & PG_PRESENT_MASK) {
+            pdp_addr = pml4e & 0x3fffffffff000ULL;
+            for (l2 = 0; l2 < 512; l2++) {
+                cpu_physical_memory_read(pdp_addr + l2 * 8, &pdpe, 8);
+                pdpe = le64_to_cpu(pdpe);
+                end = (l1 << 39) + (l2 << 30);
+                if (pdpe & PG_PRESENT_MASK) {
+                    if (pdpe & PG_PSE_MASK) {
+                        prot = pdpe & (PG_USER_MASK | PG_RW_MASK |
+                                       PG_PRESENT_MASK);
+                        mem_print(mon, &start, &last_prot, end, prot);
+                    } else {
+                        pd_addr = pdpe & 0x3fffffffff000ULL;
+                        for (l3 = 0; l3 < 512; l3++) {
+                            cpu_physical_memory_read(pd_addr + l3 * 8, &pde, 8);
+                            pde = le64_to_cpu(pde);
+                            end = (l1 << 39) + (l2 << 30) + (l3 << 21);
+                            if (pde & PG_PRESENT_MASK) {
+                                if (pde & PG_PSE_MASK) {
+                                    prot = pde & (PG_USER_MASK | PG_RW_MASK |
+                                                  PG_PRESENT_MASK);
+                                    mem_print(mon, &start, &last_prot, end, prot);
+                                } else {
+                                    pt_addr = pde & 0x3fffffffff000ULL;
+                                    for (l4 = 0; l4 < 512; l4++) {
+                                        cpu_physical_memory_read(pt_addr
+                                                                 + l4 * 8,
+                                                                 &pte, 8);
+                                        pte = le64_to_cpu(pte);
+                                        end = (l1 << 39) + (l2 << 30) +
+                                            (l3 << 21) + (l4 << 12);
+                                        if (pte & PG_PRESENT_MASK) {
+                                            prot = pte & (PG_USER_MASK | PG_RW_MASK |
+                                                          PG_PRESENT_MASK);
+                                        } else {
+                                            prot = 0;
+                                        }
+                                        mem_print(mon, &start, &last_prot, end, prot);
+                                    }
+                                }
+                            } else {
+                                prot = 0;
+                                mem_print(mon, &start, &last_prot, end, prot);
+                            }
+                        }
+                    }
+                } else {
+                    prot = 0;
+                    mem_print(mon, &start, &last_prot, end, prot);
+                }
+            }
+        } else {
+            prot = 0;
+            mem_print(mon, &start, &last_prot, end, prot);
+        }
+    }
+}
+#endif
+
+static void mem_info(Monitor *mon)
+{
+    CPUState *env;
+
+    env = mon_get_cpu();
+
+    if (!(env->cr[0] & CR0_PG_MASK)) {
+        monitor_printf(mon, "PG disabled\n");
+        return;
+    }
+    if (env->cr[4] & CR4_PAE_MASK) {
+#ifdef TARGET_X86_64
+        if (env->hflags & HF_LMA_MASK) {
+            mem_info_64(mon, env);
+        } else
+#endif
+        {
+            mem_info_pae32(mon, env);
+        }
+    } else {
+        mem_info_32(mon, env);
+    }
+}
 #endif
 
 #if defined(TARGET_SH4)
@@ -1993,6 +2440,15 @@ static void tlb_info(Monitor *mon)
 
 #endif
 
+#if defined(TARGET_SPARC)
+static void tlb_info(Monitor *mon)
+{
+    CPUState *env1 = mon_get_cpu();
+
+    dump_mmu((FILE*)mon, (fprintf_function)monitor_printf, env1);
+}
+#endif
+
 static void do_info_kvm_print(Monitor *mon, const QObject *data)
 {
     QDict *qdict;
@@ -2111,24 +2567,30 @@ static void do_wav_capture(Monitor *mon, const QDict *qdict)
     nchannels = has_channels ? nchannels : 2;
 
     if (wav_start_capture (s, path, freq, bits, nchannels)) {
-        monitor_printf(mon, "Faied to add wave capture\n");
+        monitor_printf(mon, "Failed to add wave capture\n");
         qemu_free (s);
+        return;
     }
     QLIST_INSERT_HEAD (&capture_head, s, entries);
 }
 #endif
 
 #if defined(TARGET_I386)
-static void do_inject_nmi(Monitor *mon, const QDict *qdict)
+static int do_inject_nmi(Monitor *mon, const QDict *qdict, QObject **ret_data)
 {
     CPUState *env;
-    int cpu_index = qdict_get_int(qdict, "cpu_index");
 
-    for (env = first_cpu; env != NULL; env = env->next_cpu)
-        if (env->cpu_index == cpu_index) {
-            cpu_interrupt(env, CPU_INTERRUPT_NMI);
-            break;
-        }
+    for (env = first_cpu; env != NULL; env = env->next_cpu) {
+        cpu_interrupt(env, CPU_INTERRUPT_NMI);
+    }
+
+    return 0;
+}
+#else
+static int do_inject_nmi(Monitor *mon, const QDict *qdict, QObject **ret_data)
+{
+    qerror_report(QERR_UNSUPPORTED);
+    return -1;
 }
 #endif
 
@@ -2273,12 +2735,18 @@ static void do_inject_mce(Monitor *mon, const QDict *qdict)
     uint64_t mcg_status = qdict_get_int(qdict, "mcg_status");
     uint64_t addr = qdict_get_int(qdict, "addr");
     uint64_t misc = qdict_get_int(qdict, "misc");
+    int flags = MCE_INJECT_UNCOND_AO;
 
-    for (cenv = first_cpu; cenv != NULL; cenv = cenv->next_cpu)
-        if (cenv->cpu_index == cpu_index && cenv->mcg_cap) {
-            cpu_inject_x86_mce(cenv, bank, status, mcg_status, addr, misc);
+    if (qdict_get_try_bool(qdict, "broadcast", 0)) {
+        flags |= MCE_INJECT_BROADCAST;
+    }
+    for (cenv = first_cpu; cenv != NULL; cenv = cenv->next_cpu) {
+        if (cenv->cpu_index == cpu_index) {
+            cpu_x86_inject_mce(mon, cenv, bank, status, mcg_status, addr, misc,
+                               flags);
             break;
         }
+    }
 }
 #endif
 
@@ -2344,7 +2812,7 @@ static void do_loadvm(Monitor *mon, const QDict *qdict)
     int saved_vm_running  = vm_running;
     const char *name = qdict_get_str(qdict, "name");
 
-    vm_stop(0);
+    vm_stop(VMSTOP_LOADVM);
 
     if (load_vmstate(name) == 0 && saved_vm_running) {
         vm_start();
@@ -2465,7 +2933,7 @@ static const mon_cmd_t info_cmds[] = {
         .user_print = do_pci_info_print,
         .mhandler.info_new = do_pci_info,
     },
-#if defined(TARGET_I386) || defined(TARGET_SH4)
+#if defined(TARGET_I386) || defined(TARGET_SH4) || defined(TARGET_SPARC)
     {
         .name       = "tlb",
         .args_type  = "",
@@ -2571,6 +3039,16 @@ static const mon_cmd_t info_cmds[] = {
         .user_print = do_info_vnc_print,
         .mhandler.info_new = do_info_vnc,
     },
+#if defined(CONFIG_SPICE)
+    {
+        .name       = "spice",
+        .args_type  = "",
+        .params     = "",
+        .help       = "show the spice server status",
+        .user_print = do_info_spice_print,
+        .mhandler.info_new = do_info_spice,
+    },
+#endif
     {
         .name       = "name",
         .args_type  = "",
@@ -2758,6 +3236,16 @@ static const mon_cmd_t qmp_query_cmds[] = {
         .user_print = do_info_vnc_print,
         .mhandler.info_new = do_info_vnc,
     },
+#if defined(CONFIG_SPICE)
+    {
+        .name       = "spice",
+        .args_type  = "",
+        .params     = "",
+        .help       = "show the spice server status",
+        .user_print = do_info_spice_print,
+        .mhandler.info_new = do_info_spice,
+    },
+#endif
     {
         .name       = "name",
         .args_type  = "",
@@ -2998,7 +3486,7 @@ static const MonitorDef monitor_defs[] = {
     { "asr", offsetof(CPUState, asr) },
 #endif
     /* Segment registers */
-    { "sdr1", offsetof(CPUState, sdr1) },
+    { "sdr1", offsetof(CPUState, spr[SPR_SDR1]) },
     { "sr0", offsetof(CPUState, sr[0]) },
     { "sr1", offsetof(CPUState, sr[1]) },
     { "sr2", offsetof(CPUState, sr[2]) },
@@ -3015,7 +3503,76 @@ static const MonitorDef monitor_defs[] = {
     { "sr13", offsetof(CPUState, sr[13]) },
     { "sr14", offsetof(CPUState, sr[14]) },
     { "sr15", offsetof(CPUState, sr[15]) },
-    /* Too lazy to put BATs and SPRs ... */
+    /* Too lazy to put BATs... */
+    { "pvr", offsetof(CPUState, spr[SPR_PVR]) },
+
+    { "srr0", offsetof(CPUState, spr[SPR_SRR0]) },
+    { "srr1", offsetof(CPUState, spr[SPR_SRR1]) },
+    { "sprg0", offsetof(CPUState, spr[SPR_SPRG0]) },
+    { "sprg1", offsetof(CPUState, spr[SPR_SPRG1]) },
+    { "sprg2", offsetof(CPUState, spr[SPR_SPRG2]) },
+    { "sprg3", offsetof(CPUState, spr[SPR_SPRG3]) },
+    { "sprg4", offsetof(CPUState, spr[SPR_SPRG4]) },
+    { "sprg5", offsetof(CPUState, spr[SPR_SPRG5]) },
+    { "sprg6", offsetof(CPUState, spr[SPR_SPRG6]) },
+    { "sprg7", offsetof(CPUState, spr[SPR_SPRG7]) },
+    { "pid", offsetof(CPUState, spr[SPR_BOOKE_PID]) },
+    { "csrr0", offsetof(CPUState, spr[SPR_BOOKE_CSRR0]) },
+    { "csrr1", offsetof(CPUState, spr[SPR_BOOKE_CSRR1]) },
+    { "esr", offsetof(CPUState, spr[SPR_BOOKE_ESR]) },
+    { "dear", offsetof(CPUState, spr[SPR_BOOKE_DEAR]) },
+    { "mcsr", offsetof(CPUState, spr[SPR_BOOKE_MCSR]) },
+    { "tsr", offsetof(CPUState, spr[SPR_BOOKE_TSR]) },
+    { "tcr", offsetof(CPUState, spr[SPR_BOOKE_TCR]) },
+    { "vrsave", offsetof(CPUState, spr[SPR_VRSAVE]) },
+    { "pir", offsetof(CPUState, spr[SPR_BOOKE_PIR]) },
+    { "mcsrr0", offsetof(CPUState, spr[SPR_BOOKE_MCSRR0]) },
+    { "mcsrr1", offsetof(CPUState, spr[SPR_BOOKE_MCSRR1]) },
+    { "decar", offsetof(CPUState, spr[SPR_BOOKE_DECAR]) },
+    { "ivpr", offsetof(CPUState, spr[SPR_BOOKE_IVPR]) },
+    { "epcr", offsetof(CPUState, spr[SPR_BOOKE_EPCR]) },
+    { "sprg8", offsetof(CPUState, spr[SPR_BOOKE_SPRG8]) },
+    { "ivor0", offsetof(CPUState, spr[SPR_BOOKE_IVOR0]) },
+    { "ivor1", offsetof(CPUState, spr[SPR_BOOKE_IVOR1]) },
+    { "ivor2", offsetof(CPUState, spr[SPR_BOOKE_IVOR2]) },
+    { "ivor3", offsetof(CPUState, spr[SPR_BOOKE_IVOR3]) },
+    { "ivor4", offsetof(CPUState, spr[SPR_BOOKE_IVOR4]) },
+    { "ivor5", offsetof(CPUState, spr[SPR_BOOKE_IVOR5]) },
+    { "ivor6", offsetof(CPUState, spr[SPR_BOOKE_IVOR6]) },
+    { "ivor7", offsetof(CPUState, spr[SPR_BOOKE_IVOR7]) },
+    { "ivor8", offsetof(CPUState, spr[SPR_BOOKE_IVOR8]) },
+    { "ivor9", offsetof(CPUState, spr[SPR_BOOKE_IVOR9]) },
+    { "ivor10", offsetof(CPUState, spr[SPR_BOOKE_IVOR10]) },
+    { "ivor11", offsetof(CPUState, spr[SPR_BOOKE_IVOR11]) },
+    { "ivor12", offsetof(CPUState, spr[SPR_BOOKE_IVOR12]) },
+    { "ivor13", offsetof(CPUState, spr[SPR_BOOKE_IVOR13]) },
+    { "ivor14", offsetof(CPUState, spr[SPR_BOOKE_IVOR14]) },
+    { "ivor15", offsetof(CPUState, spr[SPR_BOOKE_IVOR15]) },
+    { "ivor32", offsetof(CPUState, spr[SPR_BOOKE_IVOR32]) },
+    { "ivor33", offsetof(CPUState, spr[SPR_BOOKE_IVOR33]) },
+    { "ivor34", offsetof(CPUState, spr[SPR_BOOKE_IVOR34]) },
+    { "ivor35", offsetof(CPUState, spr[SPR_BOOKE_IVOR35]) },
+    { "ivor36", offsetof(CPUState, spr[SPR_BOOKE_IVOR36]) },
+    { "ivor37", offsetof(CPUState, spr[SPR_BOOKE_IVOR37]) },
+    { "mas0", offsetof(CPUState, spr[SPR_BOOKE_MAS0]) },
+    { "mas1", offsetof(CPUState, spr[SPR_BOOKE_MAS1]) },
+    { "mas2", offsetof(CPUState, spr[SPR_BOOKE_MAS2]) },
+    { "mas3", offsetof(CPUState, spr[SPR_BOOKE_MAS3]) },
+    { "mas4", offsetof(CPUState, spr[SPR_BOOKE_MAS4]) },
+    { "mas6", offsetof(CPUState, spr[SPR_BOOKE_MAS6]) },
+    { "mas7", offsetof(CPUState, spr[SPR_BOOKE_MAS7]) },
+    { "mmucfg", offsetof(CPUState, spr[SPR_MMUCFG]) },
+    { "tlb0cfg", offsetof(CPUState, spr[SPR_BOOKE_TLB0CFG]) },
+    { "tlb1cfg", offsetof(CPUState, spr[SPR_BOOKE_TLB1CFG]) },
+    { "epr", offsetof(CPUState, spr[SPR_BOOKE_EPR]) },
+    { "eplc", offsetof(CPUState, spr[SPR_BOOKE_EPLC]) },
+    { "epsc", offsetof(CPUState, spr[SPR_BOOKE_EPSC]) },
+    { "svr", offsetof(CPUState, spr[SPR_E500_SVR]) },
+    { "mcar", offsetof(CPUState, spr[SPR_Exxx_MCAR]) },
+    { "pid1", offsetof(CPUState, spr[SPR_BOOKE_PID1]) },
+    { "pid2", offsetof(CPUState, spr[SPR_BOOKE_PID2]) },
+    { "hid0", offsetof(CPUState, spr[SPR_HID0]) },
+
 #elif defined(TARGET_SPARC)
     { "g0", offsetof(CPUState, gregs[0]) },
     { "g1", offsetof(CPUState, gregs[1]) },
@@ -3744,7 +4301,7 @@ static const mon_cmd_t *monitor_parse_command(Monitor *mon,
             break;
         case 'o':
             {
-                ssize_t val;
+                int64_t val;
                 char *end;
 
                 while (qemu_isspace(*p)) {
@@ -4698,7 +5255,7 @@ void monitor_init(CharDriverState *chr, int flags)
     Monitor *mon;
 
     if (is_first_init) {
-        key_timer = qemu_new_timer(vm_clock, release_keys, NULL);
+        key_timer = qemu_new_timer_ns(vm_clock, release_keys, NULL);
         is_first_init = 0;
     }
 
@@ -4716,6 +5273,7 @@ void monitor_init(CharDriverState *chr, int flags)
         /* Control mode requires special handlers */
         qemu_chr_add_handlers(chr, monitor_can_read, monitor_control_read,
                               monitor_control_event, mon);
+        qemu_chr_set_echo(chr, true);
     } else {
         qemu_chr_add_handlers(chr, monitor_can_read, monitor_read,
                               monitor_event, mon);