Patchwork [12/23] QMP: Introduce command dispatch table

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Submitter Luiz Capitulino
Date Oct. 1, 2010, 6:19 p.m.
Message ID <1285957167-1228-13-git-send-email-lcapitulino@redhat.com>
Download mbox | patch
Permalink /patch/66503/
State New
Headers show

Comments

Luiz Capitulino - Oct. 1, 2010, 6:19 p.m.
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>
---
 Makefile.target |    7 +++++--
 monitor.c       |   11 +++++++++--
 2 files changed, 14 insertions(+), 4 deletions(-)

Patch

diff --git a/Makefile.target b/Makefile.target
index 91d0381..3a1fa7e 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 f62c34a..06141a5 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,