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-rwxr-xr-xscripts/analyse-9p-simpletrace.py75
-rw-r--r--scripts/qapi-commands.py30
-rw-r--r--scripts/qapi-types.py27
-rw-r--r--scripts/qapi-visit.py27
4 files changed, 148 insertions, 11 deletions
diff --git a/scripts/analyse-9p-simpletrace.py b/scripts/analyse-9p-simpletrace.py
index b6d58fde96..3c3dee4337 100755
--- a/scripts/analyse-9p-simpletrace.py
+++ b/scripts/analyse-9p-simpletrace.py
@@ -3,15 +3,86 @@
 # Usage: ./analyse-9p-simpletrace <trace-events> <trace-pid>
 #
 # Author: Harsh Prateek Bora
-
+import os
 import simpletrace
 
+symbol_9p = {
+    6   : 'TLERROR',
+    7   : 'RLERROR',
+    8   : 'TSTATFS',
+    9   : 'RSTATFS',
+    12  : 'TLOPEN',
+    13  : 'RLOPEN',
+    14  : 'TLCREATE',
+    15  : 'RLCREATE',
+    16  : 'TSYMLINK',
+    17  : 'RSYMLINK',
+    18  : 'TMKNOD',
+    19  : 'RMKNOD',
+    20  : 'TRENAME',
+    21  : 'RRENAME',
+    22  : 'TREADLINK',
+    23  : 'RREADLINK',
+    24  : 'TGETATTR',
+    25  : 'RGETATTR',
+    26  : 'TSETATTR',
+    27  : 'RSETATTR',
+    30  : 'TXATTRWALK',
+    31  : 'RXATTRWALK',
+    32  : 'TXATTRCREATE',
+    33  : 'RXATTRCREATE',
+    40  : 'TREADDIR',
+    41  : 'RREADDIR',
+    50  : 'TFSYNC',
+    51  : 'RFSYNC',
+    52  : 'TLOCK',
+    53  : 'RLOCK',
+    54  : 'TGETLOCK',
+    55  : 'RGETLOCK',
+    70  : 'TLINK',
+    71  : 'RLINK',
+    72  : 'TMKDIR',
+    73  : 'RMKDIR',
+    74  : 'TRENAMEAT',
+    75  : 'RRENAMEAT',
+    76  : 'TUNLINKAT',
+    77  : 'RUNLINKAT',
+    100 : 'TVERSION',
+    101 : 'RVERSION',
+    102 : 'TAUTH',
+    103 : 'RAUTH',
+    104 : 'TATTACH',
+    105 : 'RATTACH',
+    106 : 'TERROR',
+    107 : 'RERROR',
+    108 : 'TFLUSH',
+    109 : 'RFLUSH',
+    110 : 'TWALK',
+    111 : 'RWALK',
+    112 : 'TOPEN',
+    113 : 'ROPEN',
+    114 : 'TCREATE',
+    115 : 'RCREATE',
+    116 : 'TREAD',
+    117 : 'RREAD',
+    118 : 'TWRITE',
+    119 : 'RWRITE',
+    120 : 'TCLUNK',
+    121 : 'RCLUNK',
+    122 : 'TREMOVE',
+    123 : 'RREMOVE',
+    124 : 'TSTAT',
+    125 : 'RSTAT',
+    126 : 'TWSTAT',
+    127 : 'RWSTAT'
+}
+
 class VirtFSRequestTracker(simpletrace.Analyzer):
         def begin(self):
                 print "Pretty printing 9p simpletrace log ..."
 
         def v9fs_rerror(self, tag, id, err):
-                print "RERROR (tag =", tag, ", id =", id, ",err =", err, ")"
+                print "RERROR (tag =", tag, ", id =", symbol_9p[id], ", err = \"", os.strerror(err), "\")"
 
         def v9fs_version(self, tag, id, msize, version):
                 print "TVERSION (tag =", tag, ", msize =", msize, ", version =", version, ")"
diff --git a/scripts/qapi-commands.py b/scripts/qapi-commands.py
index 54d1f5d659..bd7b207122 100644
--- a/scripts/qapi-commands.py
+++ b/scripts/qapi-commands.py
@@ -372,7 +372,9 @@ def gen_command_def_prologue(prefix="", proxy=False):
 
 
 try:
-    opts, args = getopt.gnu_getopt(sys.argv[1:], "p:o:m", ["prefix=", "output-dir=", "type=", "middle"])
+    opts, args = getopt.gnu_getopt(sys.argv[1:], "chp:o:m",
+                                   ["source", "header", "prefix=",
+                                    "output-dir=", "type=", "middle"])
 except getopt.GetoptError, err:
     print str(err)
     sys.exit(1)
@@ -384,6 +386,9 @@ c_file = 'qmp-marshal.c'
 h_file = 'qmp-commands.h'
 middle_mode = False
 
+do_c = False
+do_h = False
+
 for o, a in opts:
     if o in ("-p", "--prefix"):
         prefix = a
@@ -393,10 +398,29 @@ for o, a in opts:
         dispatch_type = a
     elif o in ("-m", "--middle"):
         middle_mode = True
+    elif o in ("-c", "--source"):
+        do_h = True
+    elif o in ("-h", "--header"):
+        do_c = True
+
+if not do_c and not do_h:
+    do_c = True
+    do_h = True
 
 c_file = output_dir + prefix + c_file
 h_file = output_dir + prefix + h_file
 
+def maybe_open(really, name, opt):
+    class Null(object):
+        def write(self, str):
+            pass
+        def read(self):
+            return ''
+    if really:
+        return open(name, opt)
+    else:
+        return Null()
+
 try:
     os.makedirs(output_dir)
 except os.error, e:
@@ -408,8 +432,8 @@ commands = filter(lambda expr: expr.has_key('command'), exprs)
 commands = filter(lambda expr: not expr.has_key('gen'), commands)
 
 if dispatch_type == "sync":
-    fdecl = open(h_file, 'w')
-    fdef = open(c_file, 'w')
+    fdecl = maybe_open(do_h, h_file, 'w')
+    fdef = maybe_open(do_c, c_file, 'w')
     ret = gen_command_decl_prologue(header=basename(h_file), guard=guardname(h_file), prefix=prefix)
     fdecl.write(ret)
     ret = gen_command_def_prologue(prefix=prefix)
diff --git a/scripts/qapi-types.py b/scripts/qapi-types.py
index 267cb49b13..ae644bc06f 100644
--- a/scripts/qapi-types.py
+++ b/scripts/qapi-types.py
@@ -163,7 +163,8 @@ void qapi_free_%(type)s(%(c_type)s obj)
 
 
 try:
-    opts, args = getopt.gnu_getopt(sys.argv[1:], "p:o:", ["prefix=", "output-dir="])
+    opts, args = getopt.gnu_getopt(sys.argv[1:], "chp:o:",
+                                   ["source", "header", "prefix=", "output-dir="])
 except getopt.GetoptError, err:
     print str(err)
     sys.exit(1)
@@ -173,11 +174,22 @@ prefix = ""
 c_file = 'qapi-types.c'
 h_file = 'qapi-types.h'
 
+do_c = False
+do_h = False
+
 for o, a in opts:
     if o in ("-p", "--prefix"):
         prefix = a
     elif o in ("-o", "--output-dir"):
         output_dir = a + "/"
+    elif o in ("-c", "--source"):
+        do_h = True
+    elif o in ("-h", "--header"):
+        do_c = True
+
+if not do_c and not do_h:
+    do_c = True
+    do_h = True
 
 c_file = output_dir + prefix + c_file
 h_file = output_dir + prefix + h_file
@@ -188,8 +200,17 @@ except os.error, e:
     if e.errno != errno.EEXIST:
         raise
 
-fdef = open(c_file, 'w')
-fdecl = open(h_file, 'w')
+def maybe_open(really, name, opt):
+    class Null(object):
+        def write(self, str):
+            pass
+        def read(self):
+            return ''
+    if really:
+        return open(name, opt)
+
+fdef = maybe_open(do_c, c_file, 'w')
+fdecl = maybe_open(do_h, h_file, 'w')
 
 fdef.write(mcgen('''
 /* AUTOMATICALLY GENERATED, DO NOT MODIFY */
diff --git a/scripts/qapi-visit.py b/scripts/qapi-visit.py
index 62de83d0f0..e9d0584c78 100644
--- a/scripts/qapi-visit.py
+++ b/scripts/qapi-visit.py
@@ -139,7 +139,8 @@ void visit_type_%(name)s(Visitor *m, %(name)s * obj, const char *name, Error **e
                 name=name)
 
 try:
-    opts, args = getopt.gnu_getopt(sys.argv[1:], "p:o:", ["prefix=", "output-dir="])
+    opts, args = getopt.gnu_getopt(sys.argv[1:], "chp:o:",
+                                   ["source", "header", "prefix=", "output-dir="])
 except getopt.GetoptError, err:
     print str(err)
     sys.exit(1)
@@ -149,11 +150,22 @@ prefix = ""
 c_file = 'qapi-visit.c'
 h_file = 'qapi-visit.h'
 
+do_c = False
+do_h = False
+
 for o, a in opts:
     if o in ("-p", "--prefix"):
         prefix = a
     elif o in ("-o", "--output-dir"):
         output_dir = a + "/"
+    elif o in ("-c", "--source"):
+        do_h = True
+    elif o in ("-h", "--header"):
+        do_c = True
+
+if not do_c and not do_h:
+    do_c = True
+    do_h = True
 
 c_file = output_dir + prefix + c_file
 h_file = output_dir + prefix + h_file
@@ -164,8 +176,17 @@ except os.error, e:
     if e.errno != errno.EEXIST:
         raise
 
-fdef = open(c_file, 'w')
-fdecl = open(h_file, 'w')
+def maybe_open(really, name, opt):
+    class Null(object):
+        def write(self, str):
+            pass
+        def read(self):
+            return ''
+    if really:
+        return open(name, opt)
+
+fdef = maybe_open(do_c, c_file, 'w')
+fdecl = maybe_open(do_h, h_file, 'w')
 
 fdef.write(mcgen('''
 /* THIS FILE IS AUTOMATICALLY GENERATED, DO NOT MODIFY */