diff options
Diffstat (limited to 'vulkan/vkjson/vkjson_info.cc')
| -rw-r--r-- | vulkan/vkjson/vkjson_info.cc | 184 |
1 files changed, 0 insertions, 184 deletions
diff --git a/vulkan/vkjson/vkjson_info.cc b/vulkan/vkjson/vkjson_info.cc deleted file mode 100644 index 3c4b08b16f..0000000000 --- a/vulkan/vkjson/vkjson_info.cc +++ /dev/null @@ -1,184 +0,0 @@ -/////////////////////////////////////////////////////////////////////////////// -// -// Copyright (c) 2015-2016 The Khronos Group Inc. -// Copyright (c) 2015-2016 Valve Corporation -// Copyright (c) 2015-2016 LunarG, Inc. -// Copyright (c) 2015-2016 Google, Inc. -// -// 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. -/////////////////////////////////////////////////////////////////////////////// - -#ifndef VK_PROTOTYPES -#define VK_PROTOTYPES -#endif - -#include "vkjson.h" - -#include <assert.h> -#include <stdio.h> -#include <string.h> - -#include <iostream> -#include <vector> - -const uint32_t unsignedNegOne = (uint32_t)(-1); - -struct Options { - bool instance = false; - uint32_t device_index = unsignedNegOne; - std::string device_name; - std::string output_file; -}; - -bool ParseOptions(int argc, char* argv[], Options* options) { - for (int i = 1; i < argc; ++i) { - std::string arg(argv[i]); - if (arg == "--instance" || arg == "-i") { - options->instance = true; - } else if (arg == "--first" || arg == "-f") { - options->device_index = 0; - } else { - ++i; - if (i >= argc) { - std::cerr << "Missing parameter after: " << arg << std::endl; - return false; - } - std::string arg2(argv[i]); - if (arg == "--device-index" || arg == "-d") { - int result = sscanf(arg2.c_str(), "%u", &options->device_index); - if (result != 1) { - options->device_index = static_cast<uint32_t>(-1); - std::cerr << "Unable to parse index: " << arg2 << std::endl; - return false; - } - } else if (arg == "--device-name" || arg == "-n") { - options->device_name = arg2; - } else if (arg == "--output" || arg == "-o") { - options->output_file = arg2; - } else { - std::cerr << "Unknown argument: " << arg << std::endl; - return false; - } - } - } - if (options->instance && (options->device_index != unsignedNegOne || - !options->device_name.empty())) { - std::cerr << "Specifying a specific device is incompatible with dumping " - "the whole instance." << std::endl; - return false; - } - if (options->device_index != unsignedNegOne && !options->device_name.empty()) { - std::cerr << "Must specify only one of device index and device name." - << std::endl; - return false; - } - if (options->instance && options->output_file.empty()) { - std::cerr << "Must specify an output file when dumping the whole instance." - << std::endl; - return false; - } - if (!options->output_file.empty() && !options->instance && - options->device_index == unsignedNegOne && options->device_name.empty()) { - std::cerr << "Must specify instance, device index, or device name when " - "specifying " - "output file." << std::endl; - return false; - } - return true; -} - -bool Dump(const VkJsonInstance& instance, const Options& options) { - const VkJsonDevice* out_device = nullptr; - if (options.device_index != unsignedNegOne) { - if (static_cast<uint32_t>(options.device_index) >= - instance.devices.size()) { - std::cerr << "Error: device " << options.device_index - << " requested but only " << instance.devices.size() - << " devices found." << std::endl; - return false; - } - out_device = &instance.devices[options.device_index]; - } else if (!options.device_name.empty()) { - for (const auto& device : instance.devices) { - if (device.properties.deviceName == options.device_name) { - out_device = &device; - } - } - if (!out_device) { - std::cerr << "Error: device '" << options.device_name - << "' requested but not found." << std::endl; - return false; - } - } - - std::string output_file; - if (options.output_file.empty()) { - assert(out_device); -#if defined(ANDROID) - output_file.assign("/sdcard/Android/" + std::string(out_device->properties.deviceName)); -#else - output_file.assign(out_device->properties.deviceName); -#endif - output_file.append(".json"); - } else { - output_file = options.output_file; - } - FILE* file = nullptr; - if (output_file == "-") { - file = stdout; - } else { - file = fopen(output_file.c_str(), "w"); - if (!file) { - std::cerr << "Unable to open file " << output_file << "." << std::endl; - return false; - } - } - - std::string json = out_device ? VkJsonDeviceToJson(*out_device) - : VkJsonInstanceToJson(instance); - fwrite(json.data(), 1, json.size(), file); - fputc('\n', file); - - if (output_file != "-") { - fclose(file); - std::cout << "Wrote file " << output_file; - if (out_device) - std::cout << " for device " << out_device->properties.deviceName; - std::cout << "." << std::endl; - } - return true; -} - -int main(int argc, char* argv[]) { -#if defined(ANDROID) - int vulkanSupport = InitVulkan(); - if (vulkanSupport == 0) - return 1; -#endif - Options options; - if (!ParseOptions(argc, argv, &options)) - return 1; - - VkJsonInstance instance = VkJsonGetInstance(); - if (options.instance || options.device_index != unsignedNegOne || - !options.device_name.empty()) { - Dump(instance, options); - } else { - for (uint32_t i = 0, n = static_cast<uint32_t>(instance.devices.size()); i < n; i++) { - options.device_index = i; - Dump(instance, options); - } - } - - return 0; -} |