static void monitor_start_input(void);
+CPUState *mon_cpu = NULL;
+
void term_flush(void)
{
if (term_outbuf_index > 0) {
term_printf("%s\n", QEMU_VERSION);
}
-static void do_info_network(void)
+static void do_info_block(void)
{
- int i, j;
- NetDriverState *nd;
-
- for(i = 0; i < nb_nics; i++) {
- nd = &nd_table[i];
- term_printf("%d: ifname=%s macaddr=", i, nd->ifname);
- for(j = 0; j < 6; j++) {
- if (j > 0)
- term_printf(":");
- term_printf("%02x", nd->macaddr[j]);
+ bdrv_info();
+}
+
+/* get the current CPU defined by the user */
+int mon_set_cpu(int cpu_index)
+{
+ CPUState *env;
+
+ for(env = first_cpu; env != NULL; env = env->next_cpu) {
+ if (env->cpu_index == cpu_index) {
+ mon_cpu = env;
+ return 0;
}
- term_printf("\n");
}
+ return -1;
}
-
-static void do_info_block(void)
+
+CPUState *mon_get_cpu(void)
{
- bdrv_info();
+ if (!mon_cpu) {
+ mon_set_cpu(0);
+ }
+ return mon_cpu;
}
static void do_info_registers(void)
{
+ CPUState *env;
+ env = mon_get_cpu();
+ if (!env)
+ return;
#ifdef TARGET_I386
- cpu_dump_state(cpu_single_env, NULL, monitor_fprintf,
+ cpu_dump_state(env, NULL, monitor_fprintf,
X86_DUMP_FPU);
#else
- cpu_dump_state(cpu_single_env, NULL, monitor_fprintf,
+ cpu_dump_state(env, NULL, monitor_fprintf,
0);
#endif
}
+static void do_info_cpus(void)
+{
+ CPUState *env;
+
+ /* just to set the default cpu if not already done */
+ mon_get_cpu();
+
+ for(env = first_cpu; env != NULL; env = env->next_cpu) {
+ term_printf("%c CPU #%d:",
+ (env == mon_cpu) ? '*' : ' ',
+ env->cpu_index);
+#if defined(TARGET_I386)
+ term_printf(" pc=0x" TARGET_FMT_lx, env->eip + env->segs[R_CS].base);
+ if (env->hflags & HF_HALTED_MASK)
+ term_printf(" (halted)");
+#elif defined(TARGET_PPC)
+ term_printf(" nip=0x" TARGET_FMT_lx, env->nip);
+ if (env->halted)
+ term_printf(" (halted)");
+#elif defined(TARGET_SPARC)
+ term_printf(" pc=0x" TARGET_FMT_lx " npc=0x" TARGET_FMT_lx, env->pc, env->npc);
+ if (env->halted)
+ term_printf(" (halted)");
+#endif
+ term_printf("\n");
+ }
+}
+
+static void do_cpu_set(int index)
+{
+ if (mon_set_cpu(index) < 0)
+ term_printf("Invalid CPU index\n");
+}
+
static void do_info_jit(void)
{
dump_exec_info(NULL, monitor_fprintf);
static void do_quit(void)
{
-#ifdef USE_KQEMU
- kqemu_record_dump();
-#endif
exit(0);
}
static void do_screen_dump(const char *filename)
{
- vga_screen_dump(filename);
+ vga_hw_screen_dump(filename);
}
static void do_log(const char *items)
static void memory_dump(int count, int format, int wsize,
target_ulong addr, int is_physical)
{
+ CPUState *env;
int nb_per_line, l, line_size, i, max_digits, len;
uint8_t buf[16];
uint64_t v;
if (format == 'i') {
int flags;
flags = 0;
+ env = mon_get_cpu();
+ if (!env && !is_physical)
+ return;
#ifdef TARGET_I386
if (wsize == 2) {
flags = 1;
} else {
/* as default we use the current CS size */
flags = 0;
- if (!(cpu_single_env->segs[R_CS].flags & DESC_B_MASK))
- flags = 1;
+ if (env) {
+#ifdef TARGET_X86_64
+ if ((env->efer & MSR_EFER_LMA) &&
+ (env->segs[R_CS].flags & DESC_L_MASK))
+ flags = 2;
+ else
+#endif
+ if (!(env->segs[R_CS].flags & DESC_B_MASK))
+ flags = 1;
+ }
}
#endif
- monitor_disas(addr, count, is_physical, flags);
+ monitor_disas(env, addr, count, is_physical, flags);
return;
}
if (is_physical) {
cpu_physical_memory_rw(addr, buf, l, 0);
} else {
- cpu_memory_rw_debug(cpu_single_env, addr, buf, l, 0);
+ env = mon_get_cpu();
+ if (!env)
+ break;
+ cpu_memory_rw_debug(env, addr, buf, l, 0);
}
i = 0;
while (i < l) {
{ 0x09, "8" },
{ 0x0a, "9" },
{ 0x0b, "0" },
+ { 0x0c, "minus" },
+ { 0x0d, "equal" },
{ 0x0e, "backspace" },
{ 0x0f, "tab" },
{ 0x45, "num_lock" },
{ 0x46, "scroll_lock" },
+ { 0xb5, "kp_divide" },
+ { 0x37, "kp_multiply" },
+ { 0x4a, "kp_substract" },
+ { 0x4e, "kp_add" },
+ { 0x9c, "kp_enter" },
+ { 0x53, "kp_decimal" },
+
+ { 0x52, "kp_0" },
+ { 0x4f, "kp_1" },
+ { 0x50, "kp_2" },
+ { 0x51, "kp_3" },
+ { 0x4b, "kp_4" },
+ { 0x4c, "kp_5" },
+ { 0x4d, "kp_6" },
+ { 0x47, "kp_7" },
+ { 0x48, "kp_8" },
+ { 0x49, "kp_9" },
+
{ 0x56, "<" },
{ 0x57, "f11" },
static int get_keycode(const char *key)
{
const KeyDef *p;
+ char *endp;
+ int ret;
for(p = key_defs; p->name != NULL; p++) {
if (!strcmp(key, p->name))
return p->keycode;
}
+ if (strstart(key, "0x", NULL)) {
+ ret = strtoul(key, &endp, 0);
+ if (*endp == '\0' && ret >= 0x01 && ret <= 0xff)
+ return ret;
+ }
return -1;
}
static void tlb_info(void)
{
- CPUState *env = cpu_single_env;
+ CPUState *env;
int l1, l2;
uint32_t pgd, pde, pte;
+ env = mon_get_cpu();
+ if (!env)
+ return;
+
if (!(env->cr[0] & CR0_PG_MASK)) {
term_printf("PG disabled\n");
return;
static void mem_info(void)
{
- CPUState *env = cpu_single_env;
+ CPUState *env;
int l1, l2, prot, last_prot;
uint32_t pgd, pde, pte, start, end;
+ env = mon_get_cpu();
+ if (!env)
+ return;
+
if (!(env->cr[0] & CR0_PG_MASK)) {
term_printf("PG disabled\n");
return;
static void do_info_kqemu(void)
{
#ifdef USE_KQEMU
+ CPUState *env;
int val;
val = 0;
- if (cpu_single_env)
- val = cpu_single_env->kqemu_enabled;
- term_printf("kqemu is %s\n", val ? "enabled" : "disabled");
+ env = mon_get_cpu();
+ if (!env) {
+ term_printf("No cpu initialized yet");
+ return;
+ }
+ val = env->kqemu_enabled;
+ term_printf("kqemu support: ");
+ switch(val) {
+ default:
+ case 0:
+ term_printf("disabled\n");
+ break;
+ case 1:
+ term_printf("enabled for user code\n");
+ break;
+ case 2:
+ term_printf("enabled for user and kernel code\n");
+ break;
+ }
#else
- term_printf("kqemu support is not compiled\n");
+ term_printf("kqemu support: not compiled\n");
#endif
}
+#ifdef CONFIG_PROFILER
+
+int64_t kqemu_time;
+int64_t qemu_time;
+int64_t kqemu_exec_count;
+int64_t dev_time;
+int64_t kqemu_ret_int_count;
+int64_t kqemu_ret_excp_count;
+int64_t kqemu_ret_intr_count;
+
+static void do_info_profile(void)
+{
+ int64_t total;
+ total = qemu_time;
+ if (total == 0)
+ total = 1;
+ term_printf("async time %lld (%0.3f)\n",
+ dev_time, dev_time / (double)ticks_per_sec);
+ term_printf("qemu time %lld (%0.3f)\n",
+ qemu_time, qemu_time / (double)ticks_per_sec);
+ term_printf("kqemu time %lld (%0.3f %0.1f%%) count=%lld int=%lld excp=%lld intr=%lld\n",
+ kqemu_time, kqemu_time / (double)ticks_per_sec,
+ kqemu_time / (double)total * 100.0,
+ kqemu_exec_count,
+ kqemu_ret_int_count,
+ kqemu_ret_excp_count,
+ kqemu_ret_intr_count);
+ qemu_time = 0;
+ kqemu_time = 0;
+ kqemu_exec_count = 0;
+ dev_time = 0;
+ kqemu_ret_int_count = 0;
+ kqemu_ret_excp_count = 0;
+ kqemu_ret_intr_count = 0;
+#ifdef USE_KQEMU
+ kqemu_record_dump();
+#endif
+}
+#else
+static void do_info_profile(void)
+{
+ term_printf("Internal profiler not compiled\n");
+}
+#endif
+
static term_cmd_t term_cmds[] = {
{ "help|?", "s?", do_help,
"[cmd]", "show the help" },
"device", "add USB device (e.g. 'host:bus.addr' or 'host:vendor_id:product_id')" },
{ "usb_del", "s", do_usb_del,
"device", "remove USB device 'bus.addr'" },
+ { "cpu", "i", do_cpu_set,
+ "index", "set the default CPU" },
{ NULL, NULL, },
};
"", "show the block devices" },
{ "registers", "", do_info_registers,
"", "show the cpu registers" },
+ { "cpus", "", do_info_cpus,
+ "", "show infos for each CPU" },
{ "history", "", do_info_history,
"", "show the command line history", },
{ "irq", "", irq_info,
"", "show guest USB devices", },
{ "usbhost", "", usb_host_info,
"", "show host USB devices", },
+ { "profile", "", do_info_profile,
+ "", "show profiling information", },
{ NULL, NULL, },
};
#if defined(TARGET_I386)
static target_long monitor_get_pc (struct MonitorDef *md, int val)
{
- return cpu_single_env->eip + cpu_single_env->segs[R_CS].base;
+ CPUState *env = mon_get_cpu();
+ if (!env)
+ return 0;
+ return env->eip + env->segs[R_CS].base;
}
#endif
#if defined(TARGET_PPC)
static target_long monitor_get_ccr (struct MonitorDef *md, int val)
{
+ CPUState *env = mon_get_cpu();
unsigned int u;
int i;
+ if (!env)
+ return 0;
+
u = 0;
for (i = 0; i < 8; i++)
- u |= cpu_single_env->crf[i] << (32 - (4 * i));
+ u |= env->crf[i] << (32 - (4 * i));
return u;
}
static target_long monitor_get_msr (struct MonitorDef *md, int val)
{
- return (cpu_single_env->msr[MSR_POW] << MSR_POW) |
- (cpu_single_env->msr[MSR_ILE] << MSR_ILE) |
- (cpu_single_env->msr[MSR_EE] << MSR_EE) |
- (cpu_single_env->msr[MSR_PR] << MSR_PR) |
- (cpu_single_env->msr[MSR_FP] << MSR_FP) |
- (cpu_single_env->msr[MSR_ME] << MSR_ME) |
- (cpu_single_env->msr[MSR_FE0] << MSR_FE0) |
- (cpu_single_env->msr[MSR_SE] << MSR_SE) |
- (cpu_single_env->msr[MSR_BE] << MSR_BE) |
- (cpu_single_env->msr[MSR_FE1] << MSR_FE1) |
- (cpu_single_env->msr[MSR_IP] << MSR_IP) |
- (cpu_single_env->msr[MSR_IR] << MSR_IR) |
- (cpu_single_env->msr[MSR_DR] << MSR_DR) |
- (cpu_single_env->msr[MSR_RI] << MSR_RI) |
- (cpu_single_env->msr[MSR_LE] << MSR_LE);
+ CPUState *env = mon_get_cpu();
+ if (!env)
+ return 0;
+ return (env->msr[MSR_POW] << MSR_POW) |
+ (env->msr[MSR_ILE] << MSR_ILE) |
+ (env->msr[MSR_EE] << MSR_EE) |
+ (env->msr[MSR_PR] << MSR_PR) |
+ (env->msr[MSR_FP] << MSR_FP) |
+ (env->msr[MSR_ME] << MSR_ME) |
+ (env->msr[MSR_FE0] << MSR_FE0) |
+ (env->msr[MSR_SE] << MSR_SE) |
+ (env->msr[MSR_BE] << MSR_BE) |
+ (env->msr[MSR_FE1] << MSR_FE1) |
+ (env->msr[MSR_IP] << MSR_IP) |
+ (env->msr[MSR_IR] << MSR_IR) |
+ (env->msr[MSR_DR] << MSR_DR) |
+ (env->msr[MSR_RI] << MSR_RI) |
+ (env->msr[MSR_LE] << MSR_LE);
}
static target_long monitor_get_xer (struct MonitorDef *md, int val)
{
- return (cpu_single_env->xer[XER_SO] << XER_SO) |
- (cpu_single_env->xer[XER_OV] << XER_OV) |
- (cpu_single_env->xer[XER_CA] << XER_CA) |
- (cpu_single_env->xer[XER_BC] << XER_BC);
+ CPUState *env = mon_get_cpu();
+ if (!env)
+ return 0;
+ return (env->xer[XER_SO] << XER_SO) |
+ (env->xer[XER_OV] << XER_OV) |
+ (env->xer[XER_CA] << XER_CA) |
+ (env->xer[XER_BC] << XER_BC);
}
static target_long monitor_get_decr (struct MonitorDef *md, int val)
{
- return cpu_ppc_load_decr(cpu_single_env);
+ CPUState *env = mon_get_cpu();
+ if (!env)
+ return 0;
+ return cpu_ppc_load_decr(env);
}
static target_long monitor_get_tbu (struct MonitorDef *md, int val)
{
- return cpu_ppc_load_tbu(cpu_single_env);
+ CPUState *env = mon_get_cpu();
+ if (!env)
+ return 0;
+ return cpu_ppc_load_tbu(env);
}
static target_long monitor_get_tbl (struct MonitorDef *md, int val)
{
- return cpu_ppc_load_tbl(cpu_single_env);
+ CPUState *env = mon_get_cpu();
+ if (!env)
+ return 0;
+ return cpu_ppc_load_tbl(env);
}
#endif
#ifndef TARGET_SPARC64
static target_long monitor_get_psr (struct MonitorDef *md, int val)
{
- return GET_PSR(cpu_single_env);
+ CPUState *env = mon_get_cpu();
+ if (!env)
+ return 0;
+ return GET_PSR(env);
}
#endif
static target_long monitor_get_reg(struct MonitorDef *md, int val)
{
- return cpu_single_env->regwptr[val];
+ CPUState *env = mon_get_cpu();
+ if (!env)
+ return 0;
+ return env->regwptr[val];
}
#endif
longjmp(expr_env, 1);
}
+/* return 0 if OK, -1 if not found, -2 if no CPU defined */
static int get_monitor_def(target_long *pval, const char *name)
{
MonitorDef *md;
if (md->get_value) {
*pval = md->get_value(md, md->offset);
} else {
- ptr = (uint8_t *)cpu_single_env + md->offset;
+ CPUState *env = mon_get_cpu();
+ if (!env)
+ return -2;
+ ptr = (uint8_t *)env + md->offset;
switch(md->type) {
case MD_I32:
*pval = *(int32_t *)ptr;
{
target_long n;
char *p;
+ int ret;
switch(*pch) {
case '+':
while (isspace(*pch))
pch++;
*q = 0;
- if (get_monitor_def(&n, buf))
+ ret = get_monitor_def(&n, buf);
+ if (ret == -1)
expr_error("unknown register");
+ else if (ret == -2)
+ expr_error("no cpu defined");
}
break;
case '\0':
n = 0;
break;
default:
+ /* XXX: 64 bit version */
n = strtoul(pch, &p, 0);
if (pch == p) {
expr_error("invalid char in expression");
int nb_args, i, len;
const char *ptype, *str;
term_cmd_t *cmd;
+ const KeyDef *key;
parse_cmdline(cmdline, &nb_args, args);
#ifdef DEBUG_COMPLETION
for(cmd = info_cmds; cmd->name != NULL; cmd++) {
cmd_completion(str, cmd->name);
}
+ } else if (!strcmp(cmd->name, "sendkey")) {
+ completion_index = strlen(str);
+ for(key = key_defs; key->name != NULL; key++) {
+ cmd_completion(str, key->name);
+ }
}
break;
default:
projects / qemu / blobdiff