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| 1 | +/* |
| 2 | + * Copyright (c) 2017-2019, NVIDIA CORPORATION. All rights reserved. |
| 3 | + * |
| 4 | + * Redistribution and use in source and binary forms, with or without |
| 5 | + * modification, are permitted provided that the following conditions |
| 6 | + * are met: |
| 7 | + * * Redistributions of source code must retain the above copyright |
| 8 | + * notice, this list of conditions and the following disclaimer. |
| 9 | + * * Redistributions in binary form must reproduce the above copyright |
| 10 | + * notice, this list of conditions and the following disclaimer in the |
| 11 | + * documentation and/or other materials provided with the distribution. |
| 12 | + * * Neither the name of NVIDIA CORPORATION nor the names of its |
| 13 | + * contributors may be used to endorse or promote products derived |
| 14 | + * from this software without specific prior written permission. |
| 15 | + * |
| 16 | + * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS ``AS IS'' AND ANY |
| 17 | + * EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE |
| 18 | + * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR |
| 19 | + * PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER OR |
| 20 | + * CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, |
| 21 | + * EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, |
| 22 | + * PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR |
| 23 | + * PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY |
| 24 | + * OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT |
| 25 | + * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE |
| 26 | + * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. |
| 27 | + */ |
| 28 | + |
| 29 | +#include "main.h" |
| 30 | + |
| 31 | +#include "nvdla/IProfile.h" |
| 32 | +#include "nvdla/IProfiler.h" |
| 33 | +#include "nvdla/IWisdom.h" |
| 34 | +#include "nvdla/INetwork.h" |
| 35 | +#include "nvdla/ICompiler.h" |
| 36 | +#include "nvdla/ITargetConfig.h" |
| 37 | + |
| 38 | +#include "ErrorMacros.h" |
| 39 | +#include "nvdla_os_inf.h" |
| 40 | + |
| 41 | +NvDlaError compileProfile(const TestAppArgs* appArgs, TestInfo* i) |
| 42 | +{ |
| 43 | + NvDlaError e = NvDlaSuccess; |
| 44 | + std::string profileName = ""; |
| 45 | + std::string targetConfigName = ""; |
| 46 | + |
| 47 | + NvDlaFileHandle file = 0; |
| 48 | + std::string fileName = ""; |
| 49 | + NvU8 *buffer = 0; |
| 50 | + NvU64 size = 0; |
| 51 | + |
| 52 | + nvdla::ICompiler* compiler = i->wisdom->getCompiler(); |
| 53 | + if (!compiler) |
| 54 | + ORIGINATE_ERROR_FAIL(NvDlaError_BadParameter, "wisdom->getCompiler() failed"); |
| 55 | + |
| 56 | + if (!(appArgs->configtarget != "")) |
| 57 | + ORIGINATE_ERROR_FAIL(NvDlaError_NotInitialized, "No target config found to load"); |
| 58 | + |
| 59 | + targetConfigName = appArgs->configtarget; |
| 60 | + |
| 61 | + // Determine profile |
| 62 | + PROPAGATE_ERROR_FAIL(generateProfile(appArgs, &profileName, i)); |
| 63 | + |
| 64 | + // Compile |
| 65 | + NvDlaDebugPrintf("compiling profile \"%s\"... config \"%s\"...\n", profileName.c_str(), targetConfigName.c_str()); |
| 66 | + PROPAGATE_ERROR_FAIL(compiler->compile(profileName.c_str(), targetConfigName.c_str(), &i->compiledLoadable)); |
| 67 | + |
| 68 | + // Get loadable buffer and dump it into a file |
| 69 | + PROPAGATE_ERROR_FAIL(compiler->getLoadableImageSize(profileName.c_str(), |
| 70 | + &size)); |
| 71 | + if (size == 0) { |
| 72 | + ORIGINATE_ERROR_FAIL(NvDlaError_BadParameter, |
| 73 | + "Invalid size for a loadable"); |
| 74 | + } |
| 75 | + |
| 76 | + buffer = (NvU8 *) NvDlaAlloc(size); |
| 77 | + if (buffer == NULL) { |
| 78 | + ORIGINATE_ERROR_FAIL(NvDlaError_InsufficientMemory, |
| 79 | + "Failed to allocate buffer for loadable"); |
| 80 | + } |
| 81 | + PROPAGATE_ERROR_FAIL(compiler->getLoadableImage(profileName.c_str(), |
| 82 | + buffer)); |
| 83 | + fileName = profileName + ".nvdla"; |
| 84 | + PROPAGATE_ERROR_FAIL(NvDlaFopen(fileName.c_str(), NVDLA_OPEN_WRITE, &file)); |
| 85 | + PROPAGATE_ERROR_FAIL(NvDlaFwrite(file, buffer, size)); |
| 86 | + |
| 87 | +fail: |
| 88 | + NvDlaFclose(file); |
| 89 | + if (buffer != NULL) |
| 90 | + NvDlaFree(buffer); |
| 91 | + return e; |
| 92 | +} |
| 93 | + |
| 94 | +NvDlaError compile(const TestAppArgs* appArgs, TestInfo* i) |
| 95 | +{ |
| 96 | + NvDlaError e = NvDlaSuccess; |
| 97 | + |
| 98 | + i->compiledLoadable = 0; |
| 99 | + |
| 100 | + NvDlaDebugPrintf("creating new wisdom context...\n"); |
| 101 | + i->wisdom = nvdla::createWisdom(); |
| 102 | + if (!i->wisdom) |
| 103 | + ORIGINATE_ERROR_FAIL(NvDlaError_BadParameter, "createWisdom() failed"); |
| 104 | + |
| 105 | + NvDlaDebugPrintf("opening wisdom context...\n"); |
| 106 | + if (!i->wisdom->open(i->wisdomPath)) |
| 107 | + ORIGINATE_ERROR_FAIL(NvDlaError_BadParameter, "wisdom->open() failed to open: \"%s\"", i->wisdomPath.c_str()); |
| 108 | + |
| 109 | + // Compile |
| 110 | + PROPAGATE_ERROR_FAIL(compileProfile(appArgs, i)); |
| 111 | + |
| 112 | + NvDlaDebugPrintf("closing wisdom context...\n"); |
| 113 | + i->wisdom->close(); |
| 114 | + |
| 115 | +fail: |
| 116 | + if (i->wisdom != NULL) { |
| 117 | + nvdla::destroyWisdom(i->wisdom); |
| 118 | + i->wisdom = NULL; |
| 119 | + } |
| 120 | + return e; |
| 121 | +} |
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