{{/*
 * Copyright 2015, The Android Open Source Project
 *
 * Licensed under the Apache License, Version 2.0 (the "License");
 * you may not use this file except in compliance with the License.
 * You may obtain a copy of the License at
 *
 *     http://www.apache.org/licenses/LICENSE-2.0
 *
 * Unless required by applicable law or agreed to in writing, software
 * distributed under the License is distributed on an "AS IS" BASIS,
 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 * See the License for the specific language governing permissions and
 * limitations under the License.
 */}}


{{/*
-------------------------------------------------------------------------------
  Entry point.
-------------------------------------------------------------------------------
*/}}
{{define "Api"}}
{{template "AOSPCopyright"}}
¶
{{template "C++.GeneratedHeader"}}
¶
#ifndef ANDROID_CAZE_GFXAPI_FUNCTIONS_H
#define ANDROID_CAZE_GFXAPI_FUNCTIONS_H
¶
#include "Target.h"
¶
#include <stdint.h>
¶
namespace android {
namespace caze {
¶
class Interpreter;
¶
namespace gfxapi {
¶
// Register the API functions with the interpreter
extern void Register(Interpreter* interpreter);
¶
// Look-up the API function addresses for the currently bound context.
extern void Initialize();
¶
namespace Ids {
  // List of the function ids for the API functions. This list have to be consistent with the
  // function ids on the server side because they are part of the communication protocol
  {{range $i, $c := $.Functions}}
    static const uint16_t {{Macro "C++.Public" $c.Name}} = {{$i}};
  {{end}}
} // end of namespace FunctionIds
¶
{{range $_, $e := $.Enums}}
  namespace {{$e.Name}} {
    {{range $_, $en := $e.Entries}}
      static const uint32_t {{$en.Name}} = {{$en.Value}};
    {{end}}
  }; // end of namespace {{$e.Name}}¶
{{end}}

{{range $p := $.Pseudonyms}}
  typedef {{Macro "C++.Type" $p.To}} {{$p.Name}};
{{end}}
¶
{{range $c := $.Functions}}
  {{if not (GetAnnotation $c "synthetic")}}
    {{Macro "TypedefFunctionPtr" $c}}
  {{end}}
{{end}}
¶
{{range $c := $.Functions}}
  {{if not (GetAnnotation $c "synthetic")}}
    {{Macro "FunctionPtrExtern" $c}}
  {{end}}
{{end}}
¶
}  // end of namespace gfxapi
}  // end of namespace caze
}  // end of namespace android
¶
#endif  // ANDROID_CAZE_GFXAPI_FUNCTIONS_H
¶
{{end}}


{{/*
-------------------------------------------------------------------------------
  Emits the C++ function-pointer typedef for a given command.
-------------------------------------------------------------------------------
*/}}
{{define "TypedefFunctionPtr"}}
  {{AssertType $ "Function"}}

  typedef {{Macro "C++.ReturnType" $}} (STDCALL *{{Macro "FunctionPtrType" $}})({{Macro "C++.CallParameters" $}});
{{end}}


{{/*
-------------------------------------------------------------------------------
  Emits the C++ function-pointer variable extern for a given command.
-------------------------------------------------------------------------------
*/}}
{{define "FunctionPtrExtern"}}
  {{AssertType $ "Function"}}

  extern {{Macro "FunctionPtrType" $}} {{$.Name}};
{{end}}

{{Include "GfxApiCommon.tmpl" "../../../gfxapi/cpp_common.tmpl"}}
{{$ | Macro "Api" | Format (Global "clang-format") | Write "GfxApi.h"}}