port from perforce

2026-04-18 22:31:51 +02:00
commit 8d0ab5b7cc
8409 changed files with 3972376 additions and 0 deletions
--- a/ruins64k/tools/NvPerfUtility/include/NvPerfCounterConfiguration.h
+++ b/ruins64k/tools/NvPerfUtility/include/NvPerfCounterConfiguration.h
@@ -0,0 +1,107 @@
+/*
+* Copyright 2014-2021 NVIDIA Corporation.  All rights reserved.
+*
+* 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.
+*/
+#pragma once
+
+#include <stdint.h>
+#include <vector>
+#include "NvPerfInit.h"
+#include "NvPerfMetricsConfigBuilder.h"
+
+namespace nv { namespace perf {
+
+    struct CounterConfiguration
+    {
+        std::vector<uint8_t> configImage;
+        std::vector<uint8_t> counterDataPrefix;
+        size_t numPipelinedPasses;
+        size_t numIsolatedPasses;
+    };
+
+    /// Transforms configBuilder into configuration.
+    inline bool CreateConfiguration(
+        MetricsConfigBuilder& configBuilder,
+        CounterConfiguration& configuration)
+    {
+        bool res = false;
+        res = configBuilder.PrepareConfigImage();
+        if (!res)
+        {
+            //std::cerr << "FAILED: D3D12CreateConfiguration - failed PrepareConfigImage\n";
+            return false;
+        }
+
+        const size_t configImageSize = configBuilder.GetConfigImageSize();
+        if (!configImageSize)
+        {
+            // std::cerr << "FAILED: GetConfigImageSize - failed PrepareConfigImage\n";
+            return false;
+        }
+        configuration.configImage.resize(configImageSize);
+        if (!configBuilder.GetConfigImage(configuration.configImage.size(), &configuration.configImage[0]))
+        {
+            //std::cerr << "FAILED: GetConfigImage - failed PrepareConfigImage\n";
+            return false;
+        }
+
+        const size_t counterDataPrefixSize = configBuilder.GetCounterDataPrefixSize();
+        if (!counterDataPrefixSize)
+        {
+            //std::cerr << "FAILED: GetCounterDataPrefixSize - failed PrepareConfigImage\n";
+            return false;
+        }
+        configuration.counterDataPrefix.resize(counterDataPrefixSize);
+        if (!configBuilder.GetCounterDataPrefix(configuration.counterDataPrefix.size(), &configuration.counterDataPrefix[0]))
+        {
+            //std::cerr << "FAILED: GetCounterDataPrefix - failed PrepareConfigImage\n";
+            return false;
+        }
+
+        NVPW_Config_GetNumPasses_Params getNumPassesParams = { NVPW_Config_GetNumPasses_Params_STRUCT_SIZE };
+        getNumPassesParams.pConfig = &configuration.configImage[0];
+        NVPA_Status nvpaStatus = NVPW_Config_GetNumPasses(&getNumPassesParams);
+        if (nvpaStatus)
+        {
+            return false;
+        }
+        configuration.numPipelinedPasses = getNumPassesParams.numPipelinedPasses;
+        configuration.numIsolatedPasses = getNumPassesParams.numIsolatedPasses;
+
+        return true;
+    }
+
+
+    /// Adds pMetricNames[0..numMetrics-1] into configBuilder, then transforms configBuilder into configuration.
+    inline bool CreateConfiguration(
+        MetricsConfigBuilder& configBuilder,
+        size_t numMetrics,
+        const char* const pMetricNames[],
+        CounterConfiguration& configuration)
+    {
+        bool succeeded = configBuilder.AddMetrics(pMetricNames, numMetrics);
+        if (!succeeded)
+        {
+            return false;
+        }
+
+        succeeded = CreateConfiguration(configBuilder, configuration);
+        if (!succeeded)
+        {
+            return false;
+        }
+        return true;
+    }
+
+}}