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[Qemu-devel] [PATCH v2 13/26] monitor: Make some monitor functions publi
|
From: |
Benoît Canet |
|
Subject: |
[Qemu-devel] [PATCH v2 13/26] monitor: Make some monitor functions public before moving them in monitor-system.c |
|
Date: |
Fri, 15 Aug 2014 15:35:45 +0200 |
This will allow monitor.c to access these functions once they are moved in
monitor-system.c
Signed-off-by: Benoît Canet <address@hidden>
---
include/monitor/monitor-system.h | 37 ++
monitor-system.c | 1164 ++++++++++++++++++++++++++++++++++++++
monitor.c | 1163 -------------------------------------
3 files changed, 1201 insertions(+), 1163 deletions(-)
diff --git a/include/monitor/monitor-system.h b/include/monitor/monitor-system.h
index a9e6f36..319b30c 100644
--- a/include/monitor/monitor-system.h
+++ b/include/monitor/monitor-system.h
@@ -104,4 +104,41 @@ void do_trace_event_set_state(Monitor *mon, const QDict
*qdict);
void do_trace_file(Monitor *mon, const QDict *qdict);
void do_info_help(Monitor *mon, const QDict *qdict);
+void do_info_registers(Monitor *mon, const QDict *qdict);
+void do_info_jit(Monitor *mon, const QDict *qdict);
+void do_info_history(Monitor *mon, const QDict *qdict);
+void tlb_info(Monitor *mon, const QDict *qdict);
+void mem_info(Monitor *mon, const QDict *qdict);
+void do_info_mtree(Monitor *mon, const QDict *qdict);
+void do_info_numa(Monitor *mon, const QDict *qdict);
+void do_info_profile(Monitor *mon, const QDict *qdict);
+void do_info_capture(Monitor *mon, const QDict *qdict);
+void do_info_cpu_stats(Monitor *mon, const QDict *qdict);
+void do_trace_print_events(Monitor *mon, const QDict *qdict);
+void do_logfile(Monitor *mon, const QDict *qdict);
+void do_log(Monitor *mon, const QDict *qdict);
+void do_singlestep(Monitor *mon, const QDict *qdict);
+void do_gdbserver(Monitor *mon, const QDict *qdict);
+void do_memory_dump(Monitor *mon, const QDict *qdict);
+void do_physical_memory_dump(Monitor *mon, const QDict *qdict);
+void do_print(Monitor *mon, const QDict *qdict);
+void do_ioport_read(Monitor *mon, const QDict *qdict);
+void do_ioport_write(Monitor *mon, const QDict *qdict);
+void do_sum(Monitor *mon, const QDict *qdict);
+void do_mouse_move(Monitor *mon, const QDict *qdict);
+void do_mouse_button(Monitor *mon, const QDict *qdict);
+void do_wav_capture(Monitor *mon, const QDict *qdict);
+void do_stop_capture(Monitor *mon, const QDict *qdict);
+void do_boot_set(Monitor *mon, const QDict *qdict);
+int client_migrate_info(Monitor *mon, const QDict *qdict,
+ MonitorCompletion cb, void *opaque);
+void do_watchdog_action(Monitor *mon, const QDict *qdict);
+void do_acl_show(Monitor *mon, const QDict *qdict);
+void do_acl_policy(Monitor *mon, const QDict *qdict);
+void do_acl_add(Monitor *mon, const QDict *qdict);
+void do_acl_remove(Monitor *mon, const QDict *qdict);
+void do_acl_reset(Monitor *mon, const QDict *qdict);
+void do_inject_mce(Monitor *mon, const QDict *qdict);
+CPUArchState *mon_get_cpu(void);
+
#endif
diff --git a/monitor-system.c b/monitor-system.c
index 9dc270b..a87203c 100644
--- a/monitor-system.c
+++ b/monitor-system.c
@@ -26,6 +26,7 @@
#include "net/net.h"
#include "exec/address-spaces.h"
+#include "exec/cpu_ldst.h"
#include "exec/gdbstub.h"
#include "hw/usb.h"
#include "hw/pcmcia.h"
@@ -236,3 +237,1166 @@ void do_info_help(Monitor *mon, const QDict *qdict)
{
help_cmd(mon, "info");
}
+
+/* set the current CPU defined by the user */
+int monitor_set_cpu(int cpu_index)
+{
+ CPUState *cpu;
+
+ cpu = qemu_get_cpu(cpu_index);
+ if (cpu == NULL) {
+ return -1;
+ }
+ cur_mon->mon_cpu = cpu;
+ return 0;
+}
+
+CPUArchState *mon_get_cpu(void)
+{
+ if (!cur_mon->mon_cpu) {
+ monitor_set_cpu(0);
+ }
+ cpu_synchronize_state(cur_mon->mon_cpu);
+ return cur_mon->mon_cpu->env_ptr;
+}
+
+int monitor_get_cpu_index(void)
+{
+ CPUState *cpu = ENV_GET_CPU(mon_get_cpu());
+ return cpu->cpu_index;
+}
+
+void do_info_registers(Monitor *mon, const QDict *qdict)
+{
+ CPUState *cpu;
+ CPUArchState *env;
+ env = mon_get_cpu();
+ cpu = ENV_GET_CPU(env);
+ cpu_dump_state(cpu, (FILE *)mon, monitor_fprintf, CPU_DUMP_FPU);
+}
+
+void do_info_jit(Monitor *mon, const QDict *qdict)
+{
+ dump_exec_info((FILE *)mon, monitor_fprintf);
+ dump_drift_info((FILE *)mon, monitor_fprintf);
+}
+
+void do_info_history(Monitor *mon, const QDict *qdict)
+{
+ int i;
+ const char *str;
+
+ if (!mon->rs)
+ return;
+ i = 0;
+ for(;;) {
+ str = readline_get_history(mon->rs, i);
+ if (!str)
+ break;
+ monitor_printf(mon, "%d: '%s'\n", i, str);
+ i++;
+ }
+}
+
+void do_info_cpu_stats(Monitor *mon, const QDict *qdict)
+{
+ CPUState *cpu;
+ CPUArchState *env;
+
+ env = mon_get_cpu();
+ cpu = ENV_GET_CPU(env);
+ cpu_dump_statistics(cpu, (FILE *)mon, &monitor_fprintf, 0);
+}
+
+void do_trace_print_events(Monitor *mon, const QDict *qdict)
+{
+ trace_print_events((FILE *)mon, &monitor_fprintf);
+}
+
+int client_migrate_info(Monitor *mon, const QDict *qdict,
+ MonitorCompletion cb, void *opaque)
+{
+ 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;
+ }
+
+ if (port == -1 && tls_port == -1) {
+ qerror_report(QERR_MISSING_PARAMETER, "port/tls-port");
+ return -1;
+ }
+
+ ret = qemu_spice_migrate_info(hostname, port, tls_port, subject,
+ cb, opaque);
+ if (ret != 0) {
+ qerror_report(QERR_UNDEFINED_ERROR);
+ return -1;
+ }
+ return 0;
+ }
+
+ qerror_report(QERR_INVALID_PARAMETER, "protocol");
+ return -1;
+}
+
+void do_logfile(Monitor *mon, const QDict *qdict)
+{
+ qemu_set_log_filename(qdict_get_str(qdict, "filename"));
+}
+
+void do_log(Monitor *mon, const QDict *qdict)
+{
+ int mask;
+ const char *items = qdict_get_str(qdict, "items");
+
+ if (!strcmp(items, "none")) {
+ mask = 0;
+ } else {
+ mask = qemu_str_to_log_mask(items);
+ if (!mask) {
+ help_cmd(mon, "log");
+ return;
+ }
+ }
+ qemu_set_log(mask);
+}
+
+void do_singlestep(Monitor *mon, const QDict *qdict)
+{
+ const char *option = qdict_get_try_str(qdict, "option");
+ if (!option || !strcmp(option, "on")) {
+ singlestep = 1;
+ } else if (!strcmp(option, "off")) {
+ singlestep = 0;
+ } else {
+ monitor_printf(mon, "unexpected option %s\n", option);
+ }
+}
+
+void do_gdbserver(Monitor *mon, const QDict *qdict)
+{
+ const char *device = qdict_get_try_str(qdict, "device");
+ if (!device)
+ device = "tcp::" DEFAULT_GDBSTUB_PORT;
+ if (gdbserver_start(device) < 0) {
+ monitor_printf(mon, "Could not open gdbserver on device '%s'\n",
+ device);
+ } else if (strcmp(device, "none") == 0) {
+ monitor_printf(mon, "Disabled gdbserver\n");
+ } else {
+ monitor_printf(mon, "Waiting for gdb connection on device '%s'\n",
+ device);
+ }
+}
+
+void do_watchdog_action(Monitor *mon, const QDict *qdict)
+{
+ const char *action = qdict_get_str(qdict, "action");
+ if (select_watchdog_action(action) == -1) {
+ monitor_printf(mon, "Unknown watchdog action '%s'\n", action);
+ }
+}
+
+static void monitor_printc(Monitor *mon, int c)
+{
+ monitor_printf(mon, "'");
+ switch(c) {
+ case '\'':
+ monitor_printf(mon, "\\'");
+ break;
+ case '\\':
+ monitor_printf(mon, "\\\\");
+ break;
+ case '\n':
+ monitor_printf(mon, "\\n");
+ break;
+ case '\r':
+ monitor_printf(mon, "\\r");
+ break;
+ default:
+ if (c >= 32 && c <= 126) {
+ monitor_printf(mon, "%c", c);
+ } else {
+ monitor_printf(mon, "\\x%02x", c);
+ }
+ break;
+ }
+ monitor_printf(mon, "'");
+}
+
+static void memory_dump(Monitor *mon, int count, int format, int wsize,
+ hwaddr addr, int is_physical)
+{
+ CPUArchState *env;
+ int 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();
+#ifdef TARGET_I386
+ if (wsize == 2) {
+ flags = 1;
+ } else if (wsize == 4) {
+ flags = 0;
+ } else {
+ /* as default we use the current CS size */
+ flags = 0;
+ 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
+#ifdef TARGET_PPC
+ flags = msr_le << 16;
+ flags |= env->bfd_mach;
+#endif
+ monitor_disas(mon, env, addr, count, is_physical, flags);
+ return;
+ }
+
+ len = wsize * count;
+ if (wsize == 1)
+ line_size = 8;
+ else
+ line_size = 16;
+ max_digits = 0;
+
+ switch(format) {
+ case 'o':
+ max_digits = (wsize * 8 + 2) / 3;
+ break;
+ default:
+ case 'x':
+ max_digits = (wsize * 8) / 4;
+ break;
+ case 'u':
+ case 'd':
+ max_digits = (wsize * 8 * 10 + 32) / 33;
+ break;
+ case 'c':
+ wsize = 1;
+ break;
+ }
+
+ while (len > 0) {
+ if (is_physical)
+ monitor_printf(mon, TARGET_FMT_plx ":", addr);
+ else
+ monitor_printf(mon, TARGET_FMT_lx ":", (target_ulong)addr);
+ l = len;
+ if (l > line_size)
+ l = line_size;
+ if (is_physical) {
+ cpu_physical_memory_read(addr, buf, l);
+ } else {
+ env = mon_get_cpu();
+ if (cpu_memory_rw_debug(ENV_GET_CPU(env), addr, buf, l, 0) < 0) {
+ monitor_printf(mon, " Cannot access memory\n");
+ break;
+ }
+ }
+ i = 0;
+ while (i < l) {
+ switch(wsize) {
+ default:
+ case 1:
+ v = ldub_raw(buf + i);
+ break;
+ case 2:
+ v = lduw_raw(buf + i);
+ break;
+ case 4:
+ v = (uint32_t)ldl_raw(buf + i);
+ break;
+ case 8:
+ v = ldq_raw(buf + i);
+ break;
+ }
+ monitor_printf(mon, " ");
+ switch(format) {
+ case 'o':
+ monitor_printf(mon, "%#*" PRIo64, max_digits, v);
+ break;
+ case 'x':
+ monitor_printf(mon, "0x%0*" PRIx64, max_digits, v);
+ break;
+ case 'u':
+ monitor_printf(mon, "%*" PRIu64, max_digits, v);
+ break;
+ case 'd':
+ monitor_printf(mon, "%*" PRId64, max_digits, v);
+ break;
+ case 'c':
+ monitor_printc(mon, v);
+ break;
+ }
+ i += wsize;
+ }
+ monitor_printf(mon, "\n");
+ addr += l;
+ len -= l;
+ }
+}
+
+void do_memory_dump(Monitor *mon, const QDict *qdict)
+{
+ int count = qdict_get_int(qdict, "count");
+ int format = qdict_get_int(qdict, "format");
+ int size = qdict_get_int(qdict, "size");
+ target_long addr = qdict_get_int(qdict, "addr");
+
+ memory_dump(mon, count, format, size, addr, 0);
+}
+
+void do_physical_memory_dump(Monitor *mon, const QDict *qdict)
+{
+ int count = qdict_get_int(qdict, "count");
+ int format = qdict_get_int(qdict, "format");
+ int size = qdict_get_int(qdict, "size");
+ hwaddr addr = qdict_get_int(qdict, "addr");
+
+ memory_dump(mon, count, format, size, addr, 1);
+}
+
+void do_print(Monitor *mon, const QDict *qdict)
+{
+ int format = qdict_get_int(qdict, "format");
+ hwaddr val = qdict_get_int(qdict, "val");
+
+ switch(format) {
+ case 'o':
+ monitor_printf(mon, "%#" HWADDR_PRIo, val);
+ break;
+ case 'x':
+ monitor_printf(mon, "%#" HWADDR_PRIx, val);
+ break;
+ case 'u':
+ monitor_printf(mon, "%" HWADDR_PRIu, val);
+ break;
+ default:
+ case 'd':
+ monitor_printf(mon, "%" HWADDR_PRId, val);
+ break;
+ case 'c':
+ monitor_printc(mon, val);
+ break;
+ }
+ monitor_printf(mon, "\n");
+}
+
+void do_sum(Monitor *mon, const QDict *qdict)
+{
+ uint32_t addr;
+ 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++) {
+ uint8_t val = ldub_phys(&address_space_memory, addr);
+ /* BSD sum algorithm ('sum' Unix command) */
+ sum = (sum >> 1) | (sum << 15);
+ sum += val;
+ }
+ monitor_printf(mon, "%05d\n", sum);
+}
+
+static int mouse_button_state;
+
+void do_mouse_move(Monitor *mon, const QDict *qdict)
+{
+ int dx, dy, dz, button;
+ const char *dx_str = qdict_get_str(qdict, "dx_str");
+ const char *dy_str = qdict_get_str(qdict, "dy_str");
+ const char *dz_str = qdict_get_try_str(qdict, "dz_str");
+
+ dx = strtol(dx_str, NULL, 0);
+ dy = strtol(dy_str, NULL, 0);
+ qemu_input_queue_rel(NULL, INPUT_AXIS_X, dx);
+ qemu_input_queue_rel(NULL, INPUT_AXIS_Y, dy);
+
+ if (dz_str) {
+ dz = strtol(dz_str, NULL, 0);
+ if (dz != 0) {
+ button = (dz > 0) ? INPUT_BUTTON_WHEEL_UP :
INPUT_BUTTON_WHEEL_DOWN;
+ qemu_input_queue_btn(NULL, button, true);
+ qemu_input_event_sync();
+ qemu_input_queue_btn(NULL, button, false);
+ }
+ }
+ qemu_input_event_sync();
+}
+
+void do_mouse_button(Monitor *mon, const QDict *qdict)
+{
+ static uint32_t bmap[INPUT_BUTTON_MAX] = {
+ [INPUT_BUTTON_LEFT] = MOUSE_EVENT_LBUTTON,
+ [INPUT_BUTTON_MIDDLE] = MOUSE_EVENT_MBUTTON,
+ [INPUT_BUTTON_RIGHT] = MOUSE_EVENT_RBUTTON,
+ };
+ int button_state = qdict_get_int(qdict, "button_state");
+
+ if (mouse_button_state == button_state) {
+ return;
+ }
+ qemu_input_update_buttons(NULL, bmap, mouse_button_state, button_state);
+ qemu_input_event_sync();
+ mouse_button_state = button_state;
+}
+
+void do_ioport_read(Monitor *mon, const QDict *qdict)
+{
+ int size = qdict_get_int(qdict, "size");
+ int addr = qdict_get_int(qdict, "addr");
+ int has_index = qdict_haskey(qdict, "index");
+ uint32_t val;
+ int suffix;
+
+ if (has_index) {
+ int index = qdict_get_int(qdict, "index");
+ cpu_outb(addr & IOPORTS_MASK, index & 0xff);
+ addr++;
+ }
+ addr &= 0xffff;
+
+ switch(size) {
+ default:
+ case 1:
+ val = cpu_inb(addr);
+ suffix = 'b';
+ break;
+ case 2:
+ val = cpu_inw(addr);
+ suffix = 'w';
+ break;
+ case 4:
+ val = cpu_inl(addr);
+ suffix = 'l';
+ break;
+ }
+ monitor_printf(mon, "port%c[0x%04x] = %#0*x\n",
+ suffix, addr, size * 2, val);
+}
+
+void do_ioport_write(Monitor *mon, const QDict *qdict)
+{
+ int size = qdict_get_int(qdict, "size");
+ int addr = qdict_get_int(qdict, "addr");
+ int val = qdict_get_int(qdict, "val");
+
+ addr &= IOPORTS_MASK;
+
+ switch (size) {
+ default:
+ case 1:
+ cpu_outb(addr, val);
+ break;
+ case 2:
+ cpu_outw(addr, val);
+ break;
+ case 4:
+ cpu_outl(addr, val);
+ break;
+ }
+}
+
+void do_boot_set(Monitor *mon, const QDict *qdict)
+{
+ int res;
+ const char *bootdevice = qdict_get_str(qdict, "bootdevice");
+
+ res = qemu_boot_set(bootdevice);
+ if (res == 0) {
+ monitor_printf(mon, "boot device list now set to %s\n", bootdevice);
+ } else if (res > 0) {
+ monitor_printf(mon, "setting boot device list failed\n");
+ } else {
+ monitor_printf(mon, "no function defined to set boot device list for "
+ "this architecture\n");
+ }
+}
+
+#if defined(TARGET_I386)
+static void print_pte(Monitor *mon, hwaddr addr,
+ hwaddr pte,
+ hwaddr mask)
+{
+#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' : '-',
+ pte & PG_ACCESSED_MASK ? 'A' : '-',
+ pte & PG_PCD_MASK ? 'C' : '-',
+ pte & PG_PWT_MASK ? 'T' : '-',
+ pte & PG_USER_MASK ? 'U' : '-',
+ pte & PG_RW_MASK ? 'W' : '-');
+}
+
+static void tlb_info_32(Monitor *mon, CPUArchState *env)
+{
+ unsigned int l1, l2;
+ uint32_t pgd, pde, pte;
+
+ pgd = env->cr[3] & ~0xfff;
+ for(l1 = 0; l1 < 1024; l1++) {
+ 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)) {
+ /* 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, &pte, 4);
+ pte = le32_to_cpu(pte);
+ if (pte & PG_PRESENT_MASK) {
+ print_pte(mon, (l1 << 22) + (l2 << 12),
+ pte & ~PG_PSE_MASK,
+ ~0xfff);
+ }
+ }
+ }
+ }
+ }
+}
+
+static void tlb_info_pae32(Monitor *mon, CPUArchState *env)
+{
+ unsigned 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,
+ ~((hwaddr)(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,
+ ~(hwaddr)0xfff);
+ }
+ }
+ }
+ }
+ }
+ }
+ }
+}
+
+#ifdef TARGET_X86_64
+static void tlb_info_64(Monitor *mon, CPUArchState *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
+
+void tlb_info(Monitor *mon, const QDict *qdict)
+{
+ CPUArchState *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, hwaddr *pstart,
+ int *plast_prot,
+ hwaddr end, int prot)
+{
+ int prot1;
+ prot1 = *plast_prot;
+ if (prot != prot1) {
+ if (*pstart != -1) {
+ 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',
+ prot1 & PG_RW_MASK ? 'w' : '-');
+ }
+ if (prot != 0)
+ *pstart = end;
+ else
+ *pstart = -1;
+ *plast_prot = prot;
+ }
+}
+
+static void mem_info_32(Monitor *mon, CPUArchState *env)
+{
+ unsigned int l1, l2;
+ int prot, last_prot;
+ uint32_t pgd, pde, pte;
+ hwaddr start, end;
+
+ pgd = env->cr[3] & ~0xfff;
+ last_prot = 0;
+ start = -1;
+ for(l1 = 0; l1 < 1024; l1++) {
+ cpu_physical_memory_read(pgd + l1 * 4, &pde, 4);
+ pde = le32_to_cpu(pde);
+ end = l1 << 22;
+ if (pde & PG_PRESENT_MASK) {
+ if ((pde & PG_PSE_MASK) && (env->cr[4] & CR4_PSE_MASK)) {
+ prot = pde & (PG_USER_MASK | PG_RW_MASK | PG_PRESENT_MASK);
+ mem_print(mon, &start, &last_prot, end, prot);
+ } else {
+ for(l2 = 0; l2 < 1024; l2++) {
+ 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) {
+ prot = pte & pde &
+ (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);
+ }
+ }
+ /* Flush last range */
+ mem_print(mon, &start, &last_prot, (hwaddr)1 << 32, 0);
+}
+
+static void mem_info_pae32(Monitor *mon, CPUArchState *env)
+{
+ unsigned int l1, l2, l3;
+ int prot, last_prot;
+ uint64_t pdpe, pde, pte;
+ uint64_t pdp_addr, pd_addr, pt_addr;
+ hwaddr 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 & pde & (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);
+ }
+ }
+ /* Flush last range */
+ mem_print(mon, &start, &last_prot, (hwaddr)1 << 32, 0);
+}
+
+
+#ifdef TARGET_X86_64
+static void mem_info_64(Monitor *mon, CPUArchState *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);
+ prot &= pml4e;
+ 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);
+ prot &= pml4e & pdpe;
+ 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);
+ prot &= pml4e & pdpe & pde;
+ } 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);
+ }
+ }
+ /* Flush last range */
+ mem_print(mon, &start, &last_prot, (hwaddr)1 << 48, 0);
+}
+#endif
+
+void mem_info(Monitor *mon, const QDict *qdict)
+{
+ CPUArchState *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)
+
+static void print_tlb(Monitor *mon, int idx, tlb_t *tlb)
+{
+ monitor_printf(mon, " tlb%i:\t"
+ "asid=%hhu vpn=%x\tppn=%x\tsz=%hhu size=%u\t"
+ "v=%hhu shared=%hhu cached=%hhu prot=%hhu "
+ "dirty=%hhu writethrough=%hhu\n",
+ idx,
+ tlb->asid, tlb->vpn, tlb->ppn, tlb->sz, tlb->size,
+ tlb->v, tlb->sh, tlb->c, tlb->pr,
+ tlb->d, tlb->wt);
+}
+
+void tlb_info(Monitor *mon, const QDict *qdict)
+{
+ CPUArchState *env = mon_get_cpu();
+ int i;
+
+ monitor_printf (mon, "ITLB:\n");
+ for (i = 0 ; i < ITLB_SIZE ; i++)
+ print_tlb (mon, i, &env->itlb[i]);
+ monitor_printf (mon, "UTLB:\n");
+ for (i = 0 ; i < UTLB_SIZE ; i++)
+ print_tlb (mon, i, &env->utlb[i]);
+}
+
+#endif
+
+#if defined(TARGET_SPARC) || defined(TARGET_PPC) || defined(TARGET_XTENSA)
+void tlb_info(Monitor *mon, const QDict *qdict)
+{
+ CPUArchState *env1 = mon_get_cpu();
+
+ dump_mmu((FILE*)mon, (fprintf_function)monitor_printf, env1);
+}
+#endif
+
+void do_info_mtree(Monitor *mon, const QDict *qdict)
+{
+ mtree_info((fprintf_function)monitor_printf, mon);
+}
+
+void do_info_numa(Monitor *mon, const QDict *qdict)
+{
+ int i;
+ CPUState *cpu;
+
+ monitor_printf(mon, "%d nodes\n", nb_numa_nodes);
+ for (i = 0; i < nb_numa_nodes; i++) {
+ monitor_printf(mon, "node %d cpus:", i);
+ CPU_FOREACH(cpu) {
+ if (cpu->numa_node == i) {
+ monitor_printf(mon, " %d", cpu->cpu_index);
+ }
+ }
+ monitor_printf(mon, "\n");
+ monitor_printf(mon, "node %d size: %" PRId64 " MB\n", i,
+ numa_info[i].node_mem >> 20);
+ }
+}
+
+#ifdef CONFIG_PROFILER
+
+int64_t qemu_time;
+int64_t dev_time;
+
+void do_info_profile(Monitor *mon, const QDict *qdict)
+{
+ monitor_printf(mon, "async time %" PRId64 " (%0.3f)\n",
+ dev_time, dev_time / (double)get_ticks_per_sec());
+ monitor_printf(mon, "qemu time %" PRId64 " (%0.3f)\n",
+ qemu_time, qemu_time / (double)get_ticks_per_sec());
+ qemu_time = 0;
+ dev_time = 0;
+}
+#else
+void do_info_profile(Monitor *mon, const QDict *qdict)
+{
+ monitor_printf(mon, "Internal profiler not compiled\n");
+}
+#endif
+
+/* Capture support */
+static QLIST_HEAD (capture_list_head, CaptureState) capture_head;
+
+void do_info_capture(Monitor *mon, const QDict *qdict)
+{
+ int i;
+ CaptureState *s;
+
+ for (s = capture_head.lh_first, i = 0; s; s = s->entries.le_next, ++i) {
+ monitor_printf(mon, "[%d]: ", i);
+ s->ops.info (s->opaque);
+ }
+}
+
+void do_stop_capture(Monitor *mon, const QDict *qdict)
+{
+ int i;
+ int n = qdict_get_int(qdict, "n");
+ CaptureState *s;
+
+ for (s = capture_head.lh_first, i = 0; s; s = s->entries.le_next, ++i) {
+ if (i == n) {
+ s->ops.destroy (s->opaque);
+ QLIST_REMOVE (s, entries);
+ g_free (s);
+ return;
+ }
+ }
+}
+
+void do_wav_capture(Monitor *mon, const QDict *qdict)
+{
+ const char *path = qdict_get_str(qdict, "path");
+ int has_freq = qdict_haskey(qdict, "freq");
+ int freq = qdict_get_try_int(qdict, "freq", -1);
+ int has_bits = qdict_haskey(qdict, "bits");
+ int bits = qdict_get_try_int(qdict, "bits", -1);
+ int has_channels = qdict_haskey(qdict, "nchannels");
+ int nchannels = qdict_get_try_int(qdict, "nchannels", -1);
+ CaptureState *s;
+
+ s = g_malloc0 (sizeof (*s));
+
+ freq = has_freq ? freq : 44100;
+ bits = has_bits ? bits : 16;
+ nchannels = has_channels ? nchannels : 2;
+
+ if (wav_start_capture (s, path, freq, bits, nchannels)) {
+ monitor_printf(mon, "Failed to add wave capture\n");
+ g_free (s);
+ return;
+ }
+ QLIST_INSERT_HEAD (&capture_head, s, entries);
+}
+
+static qemu_acl *find_acl(Monitor *mon, const char *name)
+{
+ qemu_acl *acl = qemu_acl_find(name);
+
+ if (!acl) {
+ monitor_printf(mon, "acl: unknown list '%s'\n", name);
+ }
+ return acl;
+}
+
+void do_acl_show(Monitor *mon, const QDict *qdict)
+{
+ const char *aclname = qdict_get_str(qdict, "aclname");
+ qemu_acl *acl = find_acl(mon, aclname);
+ qemu_acl_entry *entry;
+ int i = 0;
+
+ if (acl) {
+ monitor_printf(mon, "policy: %s\n",
+ acl->defaultDeny ? "deny" : "allow");
+ QTAILQ_FOREACH(entry, &acl->entries, next) {
+ i++;
+ monitor_printf(mon, "%d: %s %s\n", i,
+ entry->deny ? "deny" : "allow", entry->match);
+ }
+ }
+}
+
+void do_acl_reset(Monitor *mon, const QDict *qdict)
+{
+ const char *aclname = qdict_get_str(qdict, "aclname");
+ qemu_acl *acl = find_acl(mon, aclname);
+
+ if (acl) {
+ qemu_acl_reset(acl);
+ monitor_printf(mon, "acl: removed all rules\n");
+ }
+}
+
+void do_acl_policy(Monitor *mon, const QDict *qdict)
+{
+ const char *aclname = qdict_get_str(qdict, "aclname");
+ const char *policy = qdict_get_str(qdict, "policy");
+ qemu_acl *acl = find_acl(mon, aclname);
+
+ if (acl) {
+ if (strcmp(policy, "allow") == 0) {
+ acl->defaultDeny = 0;
+ monitor_printf(mon, "acl: policy set to 'allow'\n");
+ } else if (strcmp(policy, "deny") == 0) {
+ acl->defaultDeny = 1;
+ monitor_printf(mon, "acl: policy set to 'deny'\n");
+ } else {
+ monitor_printf(mon, "acl: unknown policy '%s', "
+ "expected 'deny' or 'allow'\n", policy);
+ }
+ }
+}
+
+void do_acl_add(Monitor *mon, const QDict *qdict)
+{
+ const char *aclname = qdict_get_str(qdict, "aclname");
+ const char *match = qdict_get_str(qdict, "match");
+ const char *policy = qdict_get_str(qdict, "policy");
+ int has_index = qdict_haskey(qdict, "index");
+ int index = qdict_get_try_int(qdict, "index", -1);
+ qemu_acl *acl = find_acl(mon, aclname);
+ int deny, ret;
+
+ if (acl) {
+ if (strcmp(policy, "allow") == 0) {
+ deny = 0;
+ } else if (strcmp(policy, "deny") == 0) {
+ deny = 1;
+ } else {
+ monitor_printf(mon, "acl: unknown policy '%s', "
+ "expected 'deny' or 'allow'\n", policy);
+ return;
+ }
+ if (has_index)
+ ret = qemu_acl_insert(acl, deny, match, index);
+ else
+ ret = qemu_acl_append(acl, deny, match);
+ if (ret < 0)
+ monitor_printf(mon, "acl: unable to add acl entry\n");
+ else
+ monitor_printf(mon, "acl: added rule at position %d\n", ret);
+ }
+}
+
+void do_acl_remove(Monitor *mon, const QDict *qdict)
+{
+ const char *aclname = qdict_get_str(qdict, "aclname");
+ const char *match = qdict_get_str(qdict, "match");
+ qemu_acl *acl = find_acl(mon, aclname);
+ int ret;
+
+ if (acl) {
+ ret = qemu_acl_remove(acl, match);
+ if (ret < 0)
+ monitor_printf(mon, "acl: no matching acl entry\n");
+ else
+ monitor_printf(mon, "acl: removed rule at position %d\n", ret);
+ }
+}
+
+#if defined(TARGET_I386)
+void do_inject_mce(Monitor *mon, const QDict *qdict)
+{
+ X86CPU *cpu;
+ CPUState *cs;
+ int cpu_index = qdict_get_int(qdict, "cpu_index");
+ int bank = qdict_get_int(qdict, "bank");
+ uint64_t status = qdict_get_int(qdict, "status");
+ 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;
+
+ if (qdict_get_try_bool(qdict, "broadcast", 0)) {
+ flags |= MCE_INJECT_BROADCAST;
+ }
+ cs = qemu_get_cpu(cpu_index);
+ if (cs != NULL) {
+ cpu = X86_CPU(cs);
+ cpu_x86_inject_mce(mon, cpu, bank, status, mcg_status, addr, misc,
+ flags);
+ }
+}
+#endif
diff --git a/monitor.c b/monitor.c
index 6b19746..29dbb5e 100644
--- a/monitor.c
+++ b/monitor.c
@@ -773,1169 +773,6 @@ EventInfoList *qmp_query_events(Error **errp)
return ev_list;
}
-/* set the current CPU defined by the user */
-int monitor_set_cpu(int cpu_index)
-{
- CPUState *cpu;
-
- cpu = qemu_get_cpu(cpu_index);
- if (cpu == NULL) {
- return -1;
- }
- cur_mon->mon_cpu = cpu;
- return 0;
-}
-
-static CPUArchState *mon_get_cpu(void)
-{
- if (!cur_mon->mon_cpu) {
- monitor_set_cpu(0);
- }
- cpu_synchronize_state(cur_mon->mon_cpu);
- return cur_mon->mon_cpu->env_ptr;
-}
-
-int monitor_get_cpu_index(void)
-{
- CPUState *cpu = ENV_GET_CPU(mon_get_cpu());
- return cpu->cpu_index;
-}
-
-static void do_info_registers(Monitor *mon, const QDict *qdict)
-{
- CPUState *cpu;
- CPUArchState *env;
- env = mon_get_cpu();
- cpu = ENV_GET_CPU(env);
- cpu_dump_state(cpu, (FILE *)mon, monitor_fprintf, CPU_DUMP_FPU);
-}
-
-static void do_info_jit(Monitor *mon, const QDict *qdict)
-{
- dump_exec_info((FILE *)mon, monitor_fprintf);
- dump_drift_info((FILE *)mon, monitor_fprintf);
-}
-
-static void do_info_history(Monitor *mon, const QDict *qdict)
-{
- int i;
- const char *str;
-
- if (!mon->rs)
- return;
- i = 0;
- for(;;) {
- str = readline_get_history(mon->rs, i);
- if (!str)
- break;
- monitor_printf(mon, "%d: '%s'\n", i, str);
- i++;
- }
-}
-
-static void do_info_cpu_stats(Monitor *mon, const QDict *qdict)
-{
- CPUState *cpu;
- CPUArchState *env;
-
- env = mon_get_cpu();
- cpu = ENV_GET_CPU(env);
- cpu_dump_statistics(cpu, (FILE *)mon, &monitor_fprintf, 0);
-}
-
-static void do_trace_print_events(Monitor *mon, const QDict *qdict)
-{
- trace_print_events((FILE *)mon, &monitor_fprintf);
-}
-
-static int client_migrate_info(Monitor *mon, const QDict *qdict,
- MonitorCompletion cb, void *opaque)
-{
- 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;
- }
-
- if (port == -1 && tls_port == -1) {
- qerror_report(QERR_MISSING_PARAMETER, "port/tls-port");
- return -1;
- }
-
- ret = qemu_spice_migrate_info(hostname, port, tls_port, subject,
- cb, opaque);
- if (ret != 0) {
- qerror_report(QERR_UNDEFINED_ERROR);
- return -1;
- }
- return 0;
- }
-
- qerror_report(QERR_INVALID_PARAMETER, "protocol");
- return -1;
-}
-
-static void do_logfile(Monitor *mon, const QDict *qdict)
-{
- qemu_set_log_filename(qdict_get_str(qdict, "filename"));
-}
-
-static void do_log(Monitor *mon, const QDict *qdict)
-{
- int mask;
- const char *items = qdict_get_str(qdict, "items");
-
- if (!strcmp(items, "none")) {
- mask = 0;
- } else {
- mask = qemu_str_to_log_mask(items);
- if (!mask) {
- help_cmd(mon, "log");
- return;
- }
- }
- qemu_set_log(mask);
-}
-
-static void do_singlestep(Monitor *mon, const QDict *qdict)
-{
- const char *option = qdict_get_try_str(qdict, "option");
- if (!option || !strcmp(option, "on")) {
- singlestep = 1;
- } else if (!strcmp(option, "off")) {
- singlestep = 0;
- } else {
- monitor_printf(mon, "unexpected option %s\n", option);
- }
-}
-
-static void do_gdbserver(Monitor *mon, const QDict *qdict)
-{
- const char *device = qdict_get_try_str(qdict, "device");
- if (!device)
- device = "tcp::" DEFAULT_GDBSTUB_PORT;
- if (gdbserver_start(device) < 0) {
- monitor_printf(mon, "Could not open gdbserver on device '%s'\n",
- device);
- } else if (strcmp(device, "none") == 0) {
- monitor_printf(mon, "Disabled gdbserver\n");
- } else {
- monitor_printf(mon, "Waiting for gdb connection on device '%s'\n",
- device);
- }
-}
-
-static void do_watchdog_action(Monitor *mon, const QDict *qdict)
-{
- const char *action = qdict_get_str(qdict, "action");
- if (select_watchdog_action(action) == -1) {
- monitor_printf(mon, "Unknown watchdog action '%s'\n", action);
- }
-}
-
-static void monitor_printc(Monitor *mon, int c)
-{
- monitor_printf(mon, "'");
- switch(c) {
- case '\'':
- monitor_printf(mon, "\\'");
- break;
- case '\\':
- monitor_printf(mon, "\\\\");
- break;
- case '\n':
- monitor_printf(mon, "\\n");
- break;
- case '\r':
- monitor_printf(mon, "\\r");
- break;
- default:
- if (c >= 32 && c <= 126) {
- monitor_printf(mon, "%c", c);
- } else {
- monitor_printf(mon, "\\x%02x", c);
- }
- break;
- }
- monitor_printf(mon, "'");
-}
-
-static void memory_dump(Monitor *mon, int count, int format, int wsize,
- hwaddr addr, int is_physical)
-{
- CPUArchState *env;
- int 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();
-#ifdef TARGET_I386
- if (wsize == 2) {
- flags = 1;
- } else if (wsize == 4) {
- flags = 0;
- } else {
- /* as default we use the current CS size */
- flags = 0;
- 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
-#ifdef TARGET_PPC
- flags = msr_le << 16;
- flags |= env->bfd_mach;
-#endif
- monitor_disas(mon, env, addr, count, is_physical, flags);
- return;
- }
-
- len = wsize * count;
- if (wsize == 1)
- line_size = 8;
- else
- line_size = 16;
- max_digits = 0;
-
- switch(format) {
- case 'o':
- max_digits = (wsize * 8 + 2) / 3;
- break;
- default:
- case 'x':
- max_digits = (wsize * 8) / 4;
- break;
- case 'u':
- case 'd':
- max_digits = (wsize * 8 * 10 + 32) / 33;
- break;
- case 'c':
- wsize = 1;
- break;
- }
-
- while (len > 0) {
- if (is_physical)
- monitor_printf(mon, TARGET_FMT_plx ":", addr);
- else
- monitor_printf(mon, TARGET_FMT_lx ":", (target_ulong)addr);
- l = len;
- if (l > line_size)
- l = line_size;
- if (is_physical) {
- cpu_physical_memory_read(addr, buf, l);
- } else {
- env = mon_get_cpu();
- if (cpu_memory_rw_debug(ENV_GET_CPU(env), addr, buf, l, 0) < 0) {
- monitor_printf(mon, " Cannot access memory\n");
- break;
- }
- }
- i = 0;
- while (i < l) {
- switch(wsize) {
- default:
- case 1:
- v = ldub_raw(buf + i);
- break;
- case 2:
- v = lduw_raw(buf + i);
- break;
- case 4:
- v = (uint32_t)ldl_raw(buf + i);
- break;
- case 8:
- v = ldq_raw(buf + i);
- break;
- }
- monitor_printf(mon, " ");
- switch(format) {
- case 'o':
- monitor_printf(mon, "%#*" PRIo64, max_digits, v);
- break;
- case 'x':
- monitor_printf(mon, "0x%0*" PRIx64, max_digits, v);
- break;
- case 'u':
- monitor_printf(mon, "%*" PRIu64, max_digits, v);
- break;
- case 'd':
- monitor_printf(mon, "%*" PRId64, max_digits, v);
- break;
- case 'c':
- monitor_printc(mon, v);
- break;
- }
- i += wsize;
- }
- monitor_printf(mon, "\n");
- addr += l;
- len -= l;
- }
-}
-
-static void do_memory_dump(Monitor *mon, const QDict *qdict)
-{
- int count = qdict_get_int(qdict, "count");
- int format = qdict_get_int(qdict, "format");
- int size = qdict_get_int(qdict, "size");
- target_long addr = qdict_get_int(qdict, "addr");
-
- memory_dump(mon, count, format, size, addr, 0);
-}
-
-static void do_physical_memory_dump(Monitor *mon, const QDict *qdict)
-{
- int count = qdict_get_int(qdict, "count");
- int format = qdict_get_int(qdict, "format");
- int size = qdict_get_int(qdict, "size");
- hwaddr addr = qdict_get_int(qdict, "addr");
-
- memory_dump(mon, count, format, size, addr, 1);
-}
-
-static void do_print(Monitor *mon, const QDict *qdict)
-{
- int format = qdict_get_int(qdict, "format");
- hwaddr val = qdict_get_int(qdict, "val");
-
- switch(format) {
- case 'o':
- monitor_printf(mon, "%#" HWADDR_PRIo, val);
- break;
- case 'x':
- monitor_printf(mon, "%#" HWADDR_PRIx, val);
- break;
- case 'u':
- monitor_printf(mon, "%" HWADDR_PRIu, val);
- break;
- default:
- case 'd':
- monitor_printf(mon, "%" HWADDR_PRId, val);
- break;
- case 'c':
- monitor_printc(mon, val);
- break;
- }
- monitor_printf(mon, "\n");
-}
-
-static void do_sum(Monitor *mon, const QDict *qdict)
-{
- uint32_t addr;
- 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++) {
- uint8_t val = ldub_phys(&address_space_memory, addr);
- /* BSD sum algorithm ('sum' Unix command) */
- sum = (sum >> 1) | (sum << 15);
- sum += val;
- }
- monitor_printf(mon, "%05d\n", sum);
-}
-
-static int mouse_button_state;
-
-static void do_mouse_move(Monitor *mon, const QDict *qdict)
-{
- int dx, dy, dz, button;
- const char *dx_str = qdict_get_str(qdict, "dx_str");
- const char *dy_str = qdict_get_str(qdict, "dy_str");
- const char *dz_str = qdict_get_try_str(qdict, "dz_str");
-
- dx = strtol(dx_str, NULL, 0);
- dy = strtol(dy_str, NULL, 0);
- qemu_input_queue_rel(NULL, INPUT_AXIS_X, dx);
- qemu_input_queue_rel(NULL, INPUT_AXIS_Y, dy);
-
- if (dz_str) {
- dz = strtol(dz_str, NULL, 0);
- if (dz != 0) {
- button = (dz > 0) ? INPUT_BUTTON_WHEEL_UP :
INPUT_BUTTON_WHEEL_DOWN;
- qemu_input_queue_btn(NULL, button, true);
- qemu_input_event_sync();
- qemu_input_queue_btn(NULL, button, false);
- }
- }
- qemu_input_event_sync();
-}
-
-static void do_mouse_button(Monitor *mon, const QDict *qdict)
-{
- static uint32_t bmap[INPUT_BUTTON_MAX] = {
- [INPUT_BUTTON_LEFT] = MOUSE_EVENT_LBUTTON,
- [INPUT_BUTTON_MIDDLE] = MOUSE_EVENT_MBUTTON,
- [INPUT_BUTTON_RIGHT] = MOUSE_EVENT_RBUTTON,
- };
- int button_state = qdict_get_int(qdict, "button_state");
-
- if (mouse_button_state == button_state) {
- return;
- }
- qemu_input_update_buttons(NULL, bmap, mouse_button_state, button_state);
- qemu_input_event_sync();
- mouse_button_state = button_state;
-}
-
-static void do_ioport_read(Monitor *mon, const QDict *qdict)
-{
- int size = qdict_get_int(qdict, "size");
- int addr = qdict_get_int(qdict, "addr");
- int has_index = qdict_haskey(qdict, "index");
- uint32_t val;
- int suffix;
-
- if (has_index) {
- int index = qdict_get_int(qdict, "index");
- cpu_outb(addr & IOPORTS_MASK, index & 0xff);
- addr++;
- }
- addr &= 0xffff;
-
- switch(size) {
- default:
- case 1:
- val = cpu_inb(addr);
- suffix = 'b';
- break;
- case 2:
- val = cpu_inw(addr);
- suffix = 'w';
- break;
- case 4:
- val = cpu_inl(addr);
- suffix = 'l';
- break;
- }
- monitor_printf(mon, "port%c[0x%04x] = %#0*x\n",
- suffix, addr, size * 2, val);
-}
-
-static void do_ioport_write(Monitor *mon, const QDict *qdict)
-{
- int size = qdict_get_int(qdict, "size");
- int addr = qdict_get_int(qdict, "addr");
- int val = qdict_get_int(qdict, "val");
-
- addr &= IOPORTS_MASK;
-
- switch (size) {
- default:
- case 1:
- cpu_outb(addr, val);
- break;
- case 2:
- cpu_outw(addr, val);
- break;
- case 4:
- cpu_outl(addr, val);
- break;
- }
-}
-
-static void do_boot_set(Monitor *mon, const QDict *qdict)
-{
- int res;
- const char *bootdevice = qdict_get_str(qdict, "bootdevice");
-
- res = qemu_boot_set(bootdevice);
- if (res == 0) {
- monitor_printf(mon, "boot device list now set to %s\n", bootdevice);
- } else if (res > 0) {
- monitor_printf(mon, "setting boot device list failed\n");
- } else {
- monitor_printf(mon, "no function defined to set boot device list for "
- "this architecture\n");
- }
-}
-
-#if defined(TARGET_I386)
-static void print_pte(Monitor *mon, hwaddr addr,
- hwaddr pte,
- hwaddr mask)
-{
-#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' : '-',
- pte & PG_ACCESSED_MASK ? 'A' : '-',
- pte & PG_PCD_MASK ? 'C' : '-',
- pte & PG_PWT_MASK ? 'T' : '-',
- pte & PG_USER_MASK ? 'U' : '-',
- pte & PG_RW_MASK ? 'W' : '-');
-}
-
-static void tlb_info_32(Monitor *mon, CPUArchState *env)
-{
- unsigned int l1, l2;
- uint32_t pgd, pde, pte;
-
- pgd = env->cr[3] & ~0xfff;
- for(l1 = 0; l1 < 1024; l1++) {
- 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)) {
- /* 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, &pte, 4);
- pte = le32_to_cpu(pte);
- if (pte & PG_PRESENT_MASK) {
- print_pte(mon, (l1 << 22) + (l2 << 12),
- pte & ~PG_PSE_MASK,
- ~0xfff);
- }
- }
- }
- }
- }
-}
-
-static void tlb_info_pae32(Monitor *mon, CPUArchState *env)
-{
- unsigned 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,
- ~((hwaddr)(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,
- ~(hwaddr)0xfff);
- }
- }
- }
- }
- }
- }
- }
-}
-
-#ifdef TARGET_X86_64
-static void tlb_info_64(Monitor *mon, CPUArchState *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, const QDict *qdict)
-{
- CPUArchState *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, hwaddr *pstart,
- int *plast_prot,
- hwaddr end, int prot)
-{
- int prot1;
- prot1 = *plast_prot;
- if (prot != prot1) {
- if (*pstart != -1) {
- 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',
- prot1 & PG_RW_MASK ? 'w' : '-');
- }
- if (prot != 0)
- *pstart = end;
- else
- *pstart = -1;
- *plast_prot = prot;
- }
-}
-
-static void mem_info_32(Monitor *mon, CPUArchState *env)
-{
- unsigned int l1, l2;
- int prot, last_prot;
- uint32_t pgd, pde, pte;
- hwaddr start, end;
-
- pgd = env->cr[3] & ~0xfff;
- last_prot = 0;
- start = -1;
- for(l1 = 0; l1 < 1024; l1++) {
- cpu_physical_memory_read(pgd + l1 * 4, &pde, 4);
- pde = le32_to_cpu(pde);
- end = l1 << 22;
- if (pde & PG_PRESENT_MASK) {
- if ((pde & PG_PSE_MASK) && (env->cr[4] & CR4_PSE_MASK)) {
- prot = pde & (PG_USER_MASK | PG_RW_MASK | PG_PRESENT_MASK);
- mem_print(mon, &start, &last_prot, end, prot);
- } else {
- for(l2 = 0; l2 < 1024; l2++) {
- 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) {
- prot = pte & pde &
- (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);
- }
- }
- /* Flush last range */
- mem_print(mon, &start, &last_prot, (hwaddr)1 << 32, 0);
-}
-
-static void mem_info_pae32(Monitor *mon, CPUArchState *env)
-{
- unsigned int l1, l2, l3;
- int prot, last_prot;
- uint64_t pdpe, pde, pte;
- uint64_t pdp_addr, pd_addr, pt_addr;
- hwaddr 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 & pde & (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);
- }
- }
- /* Flush last range */
- mem_print(mon, &start, &last_prot, (hwaddr)1 << 32, 0);
-}
-
-
-#ifdef TARGET_X86_64
-static void mem_info_64(Monitor *mon, CPUArchState *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);
- prot &= pml4e;
- 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);
- prot &= pml4e & pdpe;
- 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);
- prot &= pml4e & pdpe & pde;
- } 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);
- }
- }
- /* Flush last range */
- mem_print(mon, &start, &last_prot, (hwaddr)1 << 48, 0);
-}
-#endif
-
-static void mem_info(Monitor *mon, const QDict *qdict)
-{
- CPUArchState *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)
-
-static void print_tlb(Monitor *mon, int idx, tlb_t *tlb)
-{
- monitor_printf(mon, " tlb%i:\t"
- "asid=%hhu vpn=%x\tppn=%x\tsz=%hhu size=%u\t"
- "v=%hhu shared=%hhu cached=%hhu prot=%hhu "
- "dirty=%hhu writethrough=%hhu\n",
- idx,
- tlb->asid, tlb->vpn, tlb->ppn, tlb->sz, tlb->size,
- tlb->v, tlb->sh, tlb->c, tlb->pr,
- tlb->d, tlb->wt);
-}
-
-static void tlb_info(Monitor *mon, const QDict *qdict)
-{
- CPUArchState *env = mon_get_cpu();
- int i;
-
- monitor_printf (mon, "ITLB:\n");
- for (i = 0 ; i < ITLB_SIZE ; i++)
- print_tlb (mon, i, &env->itlb[i]);
- monitor_printf (mon, "UTLB:\n");
- for (i = 0 ; i < UTLB_SIZE ; i++)
- print_tlb (mon, i, &env->utlb[i]);
-}
-
-#endif
-
-#if defined(TARGET_SPARC) || defined(TARGET_PPC) || defined(TARGET_XTENSA)
-static void tlb_info(Monitor *mon, const QDict *qdict)
-{
- CPUArchState *env1 = mon_get_cpu();
-
- dump_mmu((FILE*)mon, (fprintf_function)monitor_printf, env1);
-}
-#endif
-
-static void do_info_mtree(Monitor *mon, const QDict *qdict)
-{
- mtree_info((fprintf_function)monitor_printf, mon);
-}
-
-static void do_info_numa(Monitor *mon, const QDict *qdict)
-{
- int i;
- CPUState *cpu;
-
- monitor_printf(mon, "%d nodes\n", nb_numa_nodes);
- for (i = 0; i < nb_numa_nodes; i++) {
- monitor_printf(mon, "node %d cpus:", i);
- CPU_FOREACH(cpu) {
- if (cpu->numa_node == i) {
- monitor_printf(mon, " %d", cpu->cpu_index);
- }
- }
- monitor_printf(mon, "\n");
- monitor_printf(mon, "node %d size: %" PRId64 " MB\n", i,
- numa_info[i].node_mem >> 20);
- }
-}
-
-#ifdef CONFIG_PROFILER
-
-int64_t qemu_time;
-int64_t dev_time;
-
-static void do_info_profile(Monitor *mon, const QDict *qdict)
-{
- monitor_printf(mon, "async time %" PRId64 " (%0.3f)\n",
- dev_time, dev_time / (double)get_ticks_per_sec());
- monitor_printf(mon, "qemu time %" PRId64 " (%0.3f)\n",
- qemu_time, qemu_time / (double)get_ticks_per_sec());
- qemu_time = 0;
- dev_time = 0;
-}
-#else
-static void do_info_profile(Monitor *mon, const QDict *qdict)
-{
- monitor_printf(mon, "Internal profiler not compiled\n");
-}
-#endif
-
-/* Capture support */
-static QLIST_HEAD (capture_list_head, CaptureState) capture_head;
-
-static void do_info_capture(Monitor *mon, const QDict *qdict)
-{
- int i;
- CaptureState *s;
-
- for (s = capture_head.lh_first, i = 0; s; s = s->entries.le_next, ++i) {
- monitor_printf(mon, "[%d]: ", i);
- s->ops.info (s->opaque);
- }
-}
-
-static void do_stop_capture(Monitor *mon, const QDict *qdict)
-{
- int i;
- int n = qdict_get_int(qdict, "n");
- CaptureState *s;
-
- for (s = capture_head.lh_first, i = 0; s; s = s->entries.le_next, ++i) {
- if (i == n) {
- s->ops.destroy (s->opaque);
- QLIST_REMOVE (s, entries);
- g_free (s);
- return;
- }
- }
-}
-
-static void do_wav_capture(Monitor *mon, const QDict *qdict)
-{
- const char *path = qdict_get_str(qdict, "path");
- int has_freq = qdict_haskey(qdict, "freq");
- int freq = qdict_get_try_int(qdict, "freq", -1);
- int has_bits = qdict_haskey(qdict, "bits");
- int bits = qdict_get_try_int(qdict, "bits", -1);
- int has_channels = qdict_haskey(qdict, "nchannels");
- int nchannels = qdict_get_try_int(qdict, "nchannels", -1);
- CaptureState *s;
-
- s = g_malloc0 (sizeof (*s));
-
- freq = has_freq ? freq : 44100;
- bits = has_bits ? bits : 16;
- nchannels = has_channels ? nchannels : 2;
-
- if (wav_start_capture (s, path, freq, bits, nchannels)) {
- monitor_printf(mon, "Failed to add wave capture\n");
- g_free (s);
- return;
- }
- QLIST_INSERT_HEAD (&capture_head, s, entries);
-}
-
-static qemu_acl *find_acl(Monitor *mon, const char *name)
-{
- qemu_acl *acl = qemu_acl_find(name);
-
- if (!acl) {
- monitor_printf(mon, "acl: unknown list '%s'\n", name);
- }
- return acl;
-}
-
-static void do_acl_show(Monitor *mon, const QDict *qdict)
-{
- const char *aclname = qdict_get_str(qdict, "aclname");
- qemu_acl *acl = find_acl(mon, aclname);
- qemu_acl_entry *entry;
- int i = 0;
-
- if (acl) {
- monitor_printf(mon, "policy: %s\n",
- acl->defaultDeny ? "deny" : "allow");
- QTAILQ_FOREACH(entry, &acl->entries, next) {
- i++;
- monitor_printf(mon, "%d: %s %s\n", i,
- entry->deny ? "deny" : "allow", entry->match);
- }
- }
-}
-
-static void do_acl_reset(Monitor *mon, const QDict *qdict)
-{
- const char *aclname = qdict_get_str(qdict, "aclname");
- qemu_acl *acl = find_acl(mon, aclname);
-
- if (acl) {
- qemu_acl_reset(acl);
- monitor_printf(mon, "acl: removed all rules\n");
- }
-}
-
-static void do_acl_policy(Monitor *mon, const QDict *qdict)
-{
- const char *aclname = qdict_get_str(qdict, "aclname");
- const char *policy = qdict_get_str(qdict, "policy");
- qemu_acl *acl = find_acl(mon, aclname);
-
- if (acl) {
- if (strcmp(policy, "allow") == 0) {
- acl->defaultDeny = 0;
- monitor_printf(mon, "acl: policy set to 'allow'\n");
- } else if (strcmp(policy, "deny") == 0) {
- acl->defaultDeny = 1;
- monitor_printf(mon, "acl: policy set to 'deny'\n");
- } else {
- monitor_printf(mon, "acl: unknown policy '%s', "
- "expected 'deny' or 'allow'\n", policy);
- }
- }
-}
-
-static void do_acl_add(Monitor *mon, const QDict *qdict)
-{
- const char *aclname = qdict_get_str(qdict, "aclname");
- const char *match = qdict_get_str(qdict, "match");
- const char *policy = qdict_get_str(qdict, "policy");
- int has_index = qdict_haskey(qdict, "index");
- int index = qdict_get_try_int(qdict, "index", -1);
- qemu_acl *acl = find_acl(mon, aclname);
- int deny, ret;
-
- if (acl) {
- if (strcmp(policy, "allow") == 0) {
- deny = 0;
- } else if (strcmp(policy, "deny") == 0) {
- deny = 1;
- } else {
- monitor_printf(mon, "acl: unknown policy '%s', "
- "expected 'deny' or 'allow'\n", policy);
- return;
- }
- if (has_index)
- ret = qemu_acl_insert(acl, deny, match, index);
- else
- ret = qemu_acl_append(acl, deny, match);
- if (ret < 0)
- monitor_printf(mon, "acl: unable to add acl entry\n");
- else
- monitor_printf(mon, "acl: added rule at position %d\n", ret);
- }
-}
-
-static void do_acl_remove(Monitor *mon, const QDict *qdict)
-{
- const char *aclname = qdict_get_str(qdict, "aclname");
- const char *match = qdict_get_str(qdict, "match");
- qemu_acl *acl = find_acl(mon, aclname);
- int ret;
-
- if (acl) {
- ret = qemu_acl_remove(acl, match);
- if (ret < 0)
- monitor_printf(mon, "acl: no matching acl entry\n");
- else
- monitor_printf(mon, "acl: removed rule at position %d\n", ret);
- }
-}
-
-#if defined(TARGET_I386)
-static void do_inject_mce(Monitor *mon, const QDict *qdict)
-{
- X86CPU *cpu;
- CPUState *cs;
- int cpu_index = qdict_get_int(qdict, "cpu_index");
- int bank = qdict_get_int(qdict, "bank");
- uint64_t status = qdict_get_int(qdict, "status");
- 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;
-
- if (qdict_get_try_bool(qdict, "broadcast", 0)) {
- flags |= MCE_INJECT_BROADCAST;
- }
- cs = qemu_get_cpu(cpu_index);
- if (cs != NULL) {
- cpu = X86_CPU(cs);
- cpu_x86_inject_mce(mon, cpu, bank, status, mcg_status, addr, misc,
- flags);
- }
-}
-#endif
-
void qmp_getfd(const char *fdname, Error **errp)
{
mon_fd_t *monfd;
--
2.1.0.rc1
- [Qemu-devel] [PATCH v2 19/26] monitor: Move two net functions from monitor.c to monitor-system.c, (continued)
- [Qemu-devel] [PATCH v2 19/26] monitor: Move two net functions from monitor.c to monitor-system.c, Benoît Canet, 2014/08/15
- [Qemu-devel] [PATCH v2 15/26] monitor: Move do_loadvm from monitor.c to monitor-system.c, Benoît Canet, 2014/08/15
- [Qemu-devel] [PATCH v2 26/26] qemu-nbd: Add --qmp option to qemu-nbd., Benoît Canet, 2014/08/15
- [Qemu-devel] [PATCH v2 18/26] monitor: Move more functions from monitor.c to monitor-system.c, Benoît Canet, 2014/08/15
- [Qemu-devel] [PATCH v2 23/26] monitor: Cleanup monitor.c includes after extracting monitor-system.c, Benoît Canet, 2014/08/15
- [Qemu-devel] [PATCH v2 14/26] monitor: Make do_loadvm public before moving it to monitor-system.c, Benoît Canet, 2014/08/15
- [Qemu-devel] [PATCH v2 25/26] qapi: Add a script to filter qmp-commands-old.h to generate a subset of it., Benoît Canet, 2014/08/15
- [Qemu-devel] [PATCH v2 16/26] monitor: Make commands public before moving them to monitor-system.c, Benoît Canet, 2014/08/15
- [Qemu-devel] [PATCH v2 17/26] monitor: Move MonitorCommand arrays and some function from monitor.c to monitor-system.c, Benoît Canet, 2014/08/15
- [Qemu-devel] [PATCH v2 21/26] monitor-system: Switch back functions to static, Benoît Canet, 2014/08/15
- [Qemu-devel] [PATCH v2 13/26] monitor: Make some monitor functions public before moving them in monitor-system.c,
Benoît Canet <=