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authorRajithaY <rajithax.yerrumsetty@intel.com>2017-04-25 03:31:15 -0700
committerRajitha Yerrumchetty <rajithax.yerrumsetty@intel.com>2017-05-22 06:48:08 +0000
commitbb756eebdac6fd24e8919e2c43f7d2c8c4091f59 (patch)
treeca11e03542edf2d8f631efeca5e1626d211107e3 /qemu/scripts/qapi-commands.py
parenta14b48d18a9ed03ec191cf16b162206998a895ce (diff)
Adding qemu as a submodule of KVMFORNFV
This Patch includes the changes to add qemu as a submodule to kvmfornfv repo and make use of the updated latest qemu for the execution of all testcase Change-Id: I1280af507a857675c7f81d30c95255635667bdd7 Signed-off-by:RajithaY<rajithax.yerrumsetty@intel.com>
Diffstat (limited to 'qemu/scripts/qapi-commands.py')
-rw-r--r--qemu/scripts/qapi-commands.py299
1 files changed, 0 insertions, 299 deletions
diff --git a/qemu/scripts/qapi-commands.py b/qemu/scripts/qapi-commands.py
deleted file mode 100644
index b570069fa..000000000
--- a/qemu/scripts/qapi-commands.py
+++ /dev/null
@@ -1,299 +0,0 @@
-#
-# QAPI command marshaller generator
-#
-# Copyright IBM, Corp. 2011
-# Copyright (C) 2014-2016 Red Hat, Inc.
-#
-# Authors:
-# Anthony Liguori <aliguori@us.ibm.com>
-# Michael Roth <mdroth@linux.vnet.ibm.com>
-# Markus Armbruster <armbru@redhat.com>
-#
-# This work is licensed under the terms of the GNU GPL, version 2.
-# See the COPYING file in the top-level directory.
-
-from qapi import *
-import re
-
-
-def gen_command_decl(name, arg_type, ret_type):
- return mcgen('''
-%(c_type)s qmp_%(c_name)s(%(params)s);
-''',
- c_type=(ret_type and ret_type.c_type()) or 'void',
- c_name=c_name(name),
- params=gen_params(arg_type, 'Error **errp'))
-
-
-def gen_call(name, arg_type, ret_type):
- ret = ''
-
- argstr = ''
- if arg_type:
- assert not arg_type.variants
- for memb in arg_type.members:
- if memb.optional:
- argstr += 'arg.has_%s, ' % c_name(memb.name)
- argstr += 'arg.%s, ' % c_name(memb.name)
-
- lhs = ''
- if ret_type:
- lhs = 'retval = '
-
- ret = mcgen('''
-
- %(lhs)sqmp_%(c_name)s(%(args)s&err);
-''',
- c_name=c_name(name), args=argstr, lhs=lhs)
- if ret_type:
- ret += gen_err_check()
- ret += mcgen('''
-
- qmp_marshal_output_%(c_name)s(retval, ret, &err);
-''',
- c_name=ret_type.c_name())
- return ret
-
-
-def gen_marshal_output(ret_type):
- return mcgen('''
-
-static void qmp_marshal_output_%(c_name)s(%(c_type)s ret_in, QObject **ret_out, Error **errp)
-{
- Error *err = NULL;
- QmpOutputVisitor *qov = qmp_output_visitor_new();
- QapiDeallocVisitor *qdv;
- Visitor *v;
-
- v = qmp_output_get_visitor(qov);
- visit_type_%(c_name)s(v, "unused", &ret_in, &err);
- if (err) {
- goto out;
- }
- *ret_out = qmp_output_get_qobject(qov);
-
-out:
- error_propagate(errp, err);
- qmp_output_visitor_cleanup(qov);
- qdv = qapi_dealloc_visitor_new();
- v = qapi_dealloc_get_visitor(qdv);
- visit_type_%(c_name)s(v, "unused", &ret_in, NULL);
- qapi_dealloc_visitor_cleanup(qdv);
-}
-''',
- c_type=ret_type.c_type(), c_name=ret_type.c_name())
-
-
-def gen_marshal_proto(name):
- ret = 'void qmp_marshal_%s(QDict *args, QObject **ret, Error **errp)' % c_name(name)
- if not middle_mode:
- ret = 'static ' + ret
- return ret
-
-
-def gen_marshal_decl(name):
- return mcgen('''
-%(proto)s;
-''',
- proto=gen_marshal_proto(name))
-
-
-def gen_marshal(name, arg_type, ret_type):
- ret = mcgen('''
-
-%(proto)s
-{
- Error *err = NULL;
-''',
- proto=gen_marshal_proto(name))
-
- if ret_type:
- ret += mcgen('''
- %(c_type)s retval;
-''',
- c_type=ret_type.c_type())
-
- if arg_type and arg_type.members:
- ret += mcgen('''
- QmpInputVisitor *qiv = qmp_input_visitor_new_strict(QOBJECT(args));
- QapiDeallocVisitor *qdv;
- Visitor *v;
- %(c_name)s arg = {0};
-
- v = qmp_input_get_visitor(qiv);
- visit_type_%(c_name)s_members(v, &arg, &err);
- if (err) {
- goto out;
- }
-''',
- c_name=arg_type.c_name())
-
- else:
- ret += mcgen('''
-
- (void)args;
-''')
-
- ret += gen_call(name, arg_type, ret_type)
-
- # 'goto out' produced above for arg_type, and by gen_call() for ret_type
- if (arg_type and arg_type.members) or ret_type:
- ret += mcgen('''
-
-out:
-''')
- ret += mcgen('''
- error_propagate(errp, err);
-''')
- if arg_type and arg_type.members:
- ret += mcgen('''
- qmp_input_visitor_cleanup(qiv);
- qdv = qapi_dealloc_visitor_new();
- v = qapi_dealloc_get_visitor(qdv);
- visit_type_%(c_name)s_members(v, &arg, NULL);
- qapi_dealloc_visitor_cleanup(qdv);
-''',
- c_name=arg_type.c_name())
-
- ret += mcgen('''
-}
-''')
- return ret
-
-
-def gen_register_command(name, success_response):
- options = 'QCO_NO_OPTIONS'
- if not success_response:
- options = 'QCO_NO_SUCCESS_RESP'
-
- ret = mcgen('''
- qmp_register_command("%(name)s", qmp_marshal_%(c_name)s, %(opts)s);
-''',
- name=name, c_name=c_name(name),
- opts=options)
- return ret
-
-
-def gen_registry(registry):
- ret = mcgen('''
-
-static void qmp_init_marshal(void)
-{
-''')
- ret += registry
- ret += mcgen('''
-}
-
-qapi_init(qmp_init_marshal);
-''')
- return ret
-
-
-class QAPISchemaGenCommandVisitor(QAPISchemaVisitor):
- def __init__(self):
- self.decl = None
- self.defn = None
- self._regy = None
- self._visited_ret_types = None
-
- def visit_begin(self, schema):
- self.decl = ''
- self.defn = ''
- self._regy = ''
- self._visited_ret_types = set()
-
- def visit_end(self):
- if not middle_mode:
- self.defn += gen_registry(self._regy)
- self._regy = None
- self._visited_ret_types = None
-
- def visit_command(self, name, info, arg_type, ret_type,
- gen, success_response):
- if not gen:
- return
- self.decl += gen_command_decl(name, arg_type, ret_type)
- if ret_type and ret_type not in self._visited_ret_types:
- self._visited_ret_types.add(ret_type)
- self.defn += gen_marshal_output(ret_type)
- if middle_mode:
- self.decl += gen_marshal_decl(name)
- self.defn += gen_marshal(name, arg_type, ret_type)
- if not middle_mode:
- self._regy += gen_register_command(name, success_response)
-
-
-middle_mode = False
-
-(input_file, output_dir, do_c, do_h, prefix, opts) = \
- parse_command_line("m", ["middle"])
-
-for o, a in opts:
- if o in ("-m", "--middle"):
- middle_mode = True
-
-c_comment = '''
-/*
- * schema-defined QMP->QAPI command dispatch
- *
- * Copyright IBM, Corp. 2011
- *
- * Authors:
- * Anthony Liguori <aliguori@us.ibm.com>
- *
- * This work is licensed under the terms of the GNU LGPL, version 2.1 or later.
- * See the COPYING.LIB file in the top-level directory.
- *
- */
-'''
-h_comment = '''
-/*
- * schema-defined QAPI function prototypes
- *
- * Copyright IBM, Corp. 2011
- *
- * Authors:
- * Anthony Liguori <aliguori@us.ibm.com>
- *
- * This work is licensed under the terms of the GNU LGPL, version 2.1 or later.
- * See the COPYING.LIB file in the top-level directory.
- *
- */
-'''
-
-(fdef, fdecl) = open_output(output_dir, do_c, do_h, prefix,
- 'qmp-marshal.c', 'qmp-commands.h',
- c_comment, h_comment)
-
-fdef.write(mcgen('''
-#include "qemu/osdep.h"
-#include "qemu-common.h"
-#include "qemu/module.h"
-#include "qapi/qmp/types.h"
-#include "qapi/qmp/dispatch.h"
-#include "qapi/visitor.h"
-#include "qapi/qmp-output-visitor.h"
-#include "qapi/qmp-input-visitor.h"
-#include "qapi/dealloc-visitor.h"
-#include "%(prefix)sqapi-types.h"
-#include "%(prefix)sqapi-visit.h"
-#include "%(prefix)sqmp-commands.h"
-
-''',
- prefix=prefix))
-
-fdecl.write(mcgen('''
-#include "%(prefix)sqapi-types.h"
-#include "qapi/qmp/qdict.h"
-#include "qapi/error.h"
-
-''',
- prefix=prefix))
-
-schema = QAPISchema(input_file)
-gen = QAPISchemaGenCommandVisitor()
-schema.visit(gen)
-fdef.write(gen.defn)
-fdecl.write(gen.decl)
-
-close_output(fdef, fdecl)