qapi: Generate command registration stuff into separate files

Having to include qapi-commands.h just for qmp_init_marshal() is
suboptimal.  Generate it into separate files.  This lets
monitor/misc.c, qga/main.c, and the generated qapi-commands-FOO.h
include less.

Signed-off-by: Markus Armbruster <armbru@redhat.com>
Message-Id: <20191120182551.23795-4-armbru@redhat.com>
[Typos in docs/devel/qapi-code-gen.txt fixed]
Reviewed-by: Eric Blake <eblake@redhat.com>
This commit is contained in:
Markus Armbruster 2019-11-20 19:25:48 +01:00
parent 0cc0e26894
commit 00ca24ff9e
11 changed files with 46 additions and 11 deletions

View file

@ -263,18 +263,25 @@ class QAPISchemaGenCommandVisitor(QAPISchemaModularCVisitor):
commands=commands, visit=visit))
self._genh.add(mcgen('''
#include "%(types)s.h"
#include "qapi/qmp/dispatch.h"
''',
types=types))
def visit_end(self):
(genc, genh) = self._module[self._main_module]
genh.add(mcgen('''
self._add_system_module('init', ' * QAPI Commands initialization')
self._genh.add(mcgen('''
#include "qapi/qmp/dispatch.h"
void %(c_prefix)sqmp_init_marshal(QmpCommandList *cmds);
''',
c_prefix=c_name(self._prefix, protect=False)))
genc.add(gen_registry(self._regy.get_content(), self._prefix))
self._genc.preamble_add(mcgen('''
#include "qemu/osdep.h"
#include "%(prefix)sqapi-commands.h"
#include "%(prefix)sqapi-init-commands.h"
''',
prefix=self._prefix))
self._genc.add(gen_registry(self._regy.get_content(), self._prefix))
def visit_command(self, name, info, ifcond, arg_type, ret_type, gen,
success_response, boxed, allow_oob, allow_preconfig,