1 /*-------------------------------------------------------------------------
2 * Vulkan CTS Framework
3 * --------------------
4 *
5 * Copyright (c) 2022 NVIDIA CORPORATION, Inc.
6 *
7 * Licensed under the Apache License, Version 2.0 (the "License");
8 * you may not use this file except in compliance with the License.
9 * You may obtain a copy of the License at
10 *
11 * http://www.apache.org/licenses/LICENSE-2.0
12 *
13 * Unless required by applicable law or agreed to in writing, software
14 * distributed under the License is distributed on an "AS IS" BASIS,
15 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
16 * See the License for the specific language governing permissions and
17 * limitations under the License.
18 *
19 *//*!
20 * \file
21 * \brief Vulkan SC utilities
22 *//*--------------------------------------------------------------------*/
23
24 #include "vkAppParamsUtil.hpp"
25
26 #include <fstream>
27 #include <string>
28 #include <sstream>
29
30 #ifdef CTS_USES_VULKANSC
31
32 namespace vk
33 {
34
trim(const std::string & original)35 std::string trim(const std::string &original)
36 {
37 static const std::string whiteSigns = " \t";
38 const auto beg = original.find_first_not_of(whiteSigns);
39 if (beg == std::string::npos)
40 return std::string();
41 const auto end = original.find_last_not_of(whiteSigns);
42 return original.substr(beg, end - beg + 1);
43 }
44
readApplicationParameters(std::vector<VkApplicationParametersEXT> & appParams,const tcu::CommandLine & cmdLine,const bool readInstanceAppParams)45 bool readApplicationParameters(std::vector<VkApplicationParametersEXT> &appParams, const tcu::CommandLine &cmdLine,
46 const bool readInstanceAppParams)
47 {
48 const char *appParamsInputFilePath = cmdLine.getAppParamsInputFilePath();
49
50 if (appParamsInputFilePath == DE_NULL)
51 return false;
52
53 std::ifstream file(appParamsInputFilePath);
54 std::vector<std::string> lines;
55 std::vector<VkApplicationParametersEXT> tmpAppParams;
56
57 if (file.is_open())
58 {
59 std::string line;
60
61 while (std::getline(file, line))
62 lines.push_back(line);
63
64 file.close();
65 }
66 else
67 {
68 TCU_THROW(InternalError, "Application parameters input file not found from --deqp-app-params-input-file");
69 return false;
70 }
71
72 for (const std::string &line : lines)
73 {
74 if (line.empty())
75 continue;
76
77 std::stringstream sstream(line);
78 std::string token;
79 std::vector<std::string> tokens;
80
81 while (std::getline(sstream, token, ','))
82 tokens.push_back(trim(token));
83
84 if (tokens[0] != "instance" && tokens[0] != "device")
85 {
86 TCU_THROW(InternalError, "Invalid create type from --deqp-app-params-input-file");
87 return false;
88 }
89
90 if ((tokens[0] == "instance" && readInstanceAppParams) || (tokens[0] == "device" && !readInstanceAppParams))
91 {
92 if (tokens.size() == 5)
93 {
94 const VkApplicationParametersEXT appParam = {
95 VK_STRUCTURE_TYPE_APPLICATION_PARAMETERS_EXT, // sType
96 DE_NULL, // pNext
97 static_cast<uint32_t>(std::stoul(tokens[1], nullptr, 16)), // vendorID
98 static_cast<uint32_t>(std::stoul(tokens[2], nullptr, 16)), // deviceID
99 static_cast<uint32_t>(std::stoul(tokens[3], nullptr, 16)), // key
100 static_cast<uint64_t>(std::stoul(tokens[4], nullptr, 16)) // value
101 };
102
103 tmpAppParams.push_back(appParam);
104 }
105 else
106 {
107 TCU_THROW(InternalError, "Invalid input format from --deqp-app-params-input-file");
108 return false;
109 }
110 }
111 }
112
113 if (tmpAppParams.empty())
114 return false;
115
116 appParams = tmpAppParams;
117
118 for (size_t ndx = 0; ndx < appParams.size(); ++ndx)
119 {
120 if (ndx != appParams.size() - 1)
121 appParams[ndx].pNext = &appParams[ndx + 1];
122 }
123
124 return true;
125 }
126
127 } // namespace vk
128
129 #endif // CTS_USES_VULKANSC