QMP: Introduce command dispatch table

Also update QMP functions to use it. The table is generated
from the qmp-commands.hx file.

From now on, QMP and HMP have different command dispatch
tables.

Signed-off-by: Luiz Capitulino <lcapitulino@redhat.com>

2 files changed, 14 insertions, 4 deletions

diff --git a/Makefile.target b/Makefile.target
index 91d03818e8..3a1fa7eff9 100644
--- a/Makefile.target
+++ b/Makefile.target
@@ -307,7 +307,7 @@ obj-alpha-y = alpha_palcode.o
 
 main.o: QEMU_CFLAGS+=$(GPROF_CFLAGS)
 
-monitor.o: qemu-monitor.h
+monitor.o: qemu-monitor.h qmp-commands.h
 
 $(obj-y) $(obj-$(TARGET_BASE_ARCH)-y): $(GENERATED_HEADERS)
 
@@ -331,10 +331,13 @@ gdbstub-xml.c: $(TARGET_XML_FILES) $(SRC_PATH)/feature_to_c.sh
 qemu-monitor.h: $(SRC_PATH)/qemu-monitor.hx
 	$(call quiet-command,sh $(SRC_PATH)/hxtool -h < $< > $@,"  GEN   $(TARGET_DIR)$@")
 
+qmp-commands.h: $(SRC_PATH)/qmp-commands.hx
+	$(call quiet-command,sh $(SRC_PATH)/hxtool -h < $< > $@,"  GEN   $(TARGET_DIR)$@")
+
 clean:
 	rm -f *.o *.a *~ $(PROGS) nwfpe/*.o fpu/*.o
 	rm -f *.d */*.d tcg/*.o ide/*.o
-	rm -f qemu-monitor.h gdbstub-xml.c
+	rm -f qemu-monitor.h qmp-commands.h gdbstub-xml.c
 
 install: all
 ifneq ($(PROGS),)
diff --git a/monitor.c b/monitor.c
index f62c34a946..06141a5bcc 100644
--- a/monitor.c
+++ b/monitor.c
@@ -189,6 +189,8 @@ static QLIST_HEAD(mon_list, Monitor) mon_list;
 static const mon_cmd_t mon_cmds[];
 static const mon_cmd_t info_cmds[];
 
+static const mon_cmd_t qmp_cmds[];
+
 Monitor *cur_mon;
 Monitor *default_mon;
 
@@ -745,7 +747,7 @@ static void do_info_commands(Monitor *mon, QObject **ret_data)
 
     cmd_list = qlist_new();
 
-    for (cmd = mon_cmds; cmd->name != NULL; cmd++) {
+    for (cmd = qmp_cmds; cmd->name != NULL; cmd++) {
         if (monitor_handler_ported(cmd) && !monitor_cmd_user_only(cmd) &&
             !compare_cmd(cmd->name, "info")) {
             qlist_append_obj(cmd_list, get_cmd_dict(cmd->name));
@@ -2635,6 +2637,11 @@ static const mon_cmd_t info_cmds[] = {
     },
 };
 
+static const mon_cmd_t qmp_cmds[] = {
+#include "qmp-commands.h"
+    { /* NULL */ },
+};
+
 /*******************************************************************/
 
 static const char *pch;
@@ -3367,7 +3374,7 @@ static const mon_cmd_t *qmp_find_query_cmd(const char *info_item)
 
 static const mon_cmd_t *qmp_find_cmd(const char *cmdname)
 {
-    return search_dispatch_table(mon_cmds, cmdname);
+    return search_dispatch_table(qmp_cmds, cmdname);
 }
 
 static const mon_cmd_t *monitor_parse_command(Monitor *mon,