1#ifndef _VKTSPVASMCOMPUTESHADERCASE_HPP
2#define _VKTSPVASMCOMPUTESHADERCASE_HPP
3/*-------------------------------------------------------------------------
4 * Vulkan Conformance Tests
5 * ------------------------
6 *
7 * Copyright (c) 2015 Google Inc.
8 *
9 * Licensed under the Apache License, Version 2.0 (the "License");
10 * you may not use this file except in compliance with the License.
11 * You may obtain a copy of the License at
12 *
13 *      http://www.apache.org/licenses/LICENSE-2.0
14 *
15 * Unless required by applicable law or agreed to in writing, software
16 * distributed under the License is distributed on an "AS IS" BASIS,
17 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
18 * See the License for the specific language governing permissions and
19 * limitations under the License.
20 *
21 *//*!
22 * \file
23 * \brief Test Case Skeleton Based on Compute Shaders
24 *//*--------------------------------------------------------------------*/
25
26#include "vkPrograms.hpp"
27#include "vktTestCase.hpp"
28
29#include "vktSpvAsmComputeShaderTestUtil.hpp"
30
31namespace vkt
32{
33namespace SpirVAssembly
34{
35/*--------------------------------------------------------------------*//*!
36 * \brief Test instance for compute pipeline
37 *
38 * The compute shader is specified in the format of SPIR-V assembly, which
39 * is allowed to access MAX_NUM_INPUT_BUFFERS input storage buffers and
40 * MAX_NUM_OUTPUT_BUFFERS output storage buffers maximally. The shader
41 * source and input/output data are given in a ComputeShaderSpec object.
42 *
43 * This instance runs the given compute shader by feeding the data from input
44 * buffers and compares the data in the output buffers with the expected.
45 *//*--------------------------------------------------------------------*/
46class SpvAsmComputeShaderInstance : public TestInstance
47{
48public:
49										SpvAsmComputeShaderInstance	(Context& ctx, const ComputeShaderSpec& spec);
50	tcu::TestStatus						iterate						(void);
51
52private:
53	const ComputeShaderSpec&			m_shaderSpec;
54};
55
56class SpvAsmComputeShaderCase : public TestCase
57{
58public:
59						SpvAsmComputeShaderCase	(tcu::TestContext& testCtx, const char* name, const ComputeShaderSpec& spec);
60	void				checkSupport			(Context& context) const;
61	void				initPrograms			(vk::SourceCollections& programCollection) const;
62	TestInstance*		createInstance			(Context& ctx) const;
63
64private:
65	ComputeShaderSpec	m_shaderSpec;
66};
67
68} // SpirVAssembly
69} // vkt
70
71#endif // _VKTSPVASMCOMPUTESHADERCASE_HPP
72