add cycles per byte to gcc + x86_64 benchmarks
This commit is contained in:
toddouska
parent
466d8a970c
commit
a682d53f67
@ -70,6 +70,20 @@
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#define fopen wolfSSL_fopen
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#endif
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#if defined(__GNUC__) && defined(__x86_64__) && !defined(NO_ASM)
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#define HAVE_GET_CYCLES
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static INLINE word64 get_intel_cycles();
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static word64 total_cycles;
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#define BEGIN_INTEL_CYCLES total_cycles = get_intel_cycles();
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#define END_INTEL_CYCLES total_cycles = get_intel_cycles() - total_cycles;
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#define SHOW_INTEL_CYCLES printf(" Cycles per byte = %5.2f", \
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(float)total_cycles / (numBlocks*sizeof(plain)));
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#else
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#define BEGIN_INTEL_CYCLES
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#define END_INTEL_CYCLES
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#define SHOW_INTEL_CYCLES
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#endif
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#if defined(USE_CERT_BUFFERS_1024) || defined(USE_CERT_BUFFERS_2048)
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/* include test cert and key buffers for use with NO_FILESYSTEM */
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#if defined(WOLFSSL_MDK_ARM)
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@ -282,7 +296,7 @@ enum BenchmarkBounds {
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static const char blockType[] = "kB"; /* used in printf output */
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#else
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enum BenchmarkBounds {
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numBlocks = 5, /* how many megs to test (en/de)cryption */
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numBlocks = 50, /* how many megs to test (en/de)cryption */
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ntimes = 100,
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genTimes = 100,
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agreeTimes = 100
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@ -344,10 +358,12 @@ void bench_aes(int show)
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return;
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}
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start = current_time(1);
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BEGIN_INTEL_CYCLES
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for(i = 0; i < numBlocks; i++)
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wc_AesCbcEncrypt(&enc, plain, cipher, sizeof(plain));
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END_INTEL_CYCLES
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total = current_time(0) - start;
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persec = 1 / total * numBlocks;
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@ -356,9 +372,12 @@ void bench_aes(int show)
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persec = persec / 1024;
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#endif
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if (show)
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printf("AES %d %s took %5.3f seconds, %7.3f MB/s\n", numBlocks,
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if (show) {
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printf("AES %d %s took %5.3f seconds, %7.3f MB/s", numBlocks,
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blockType, total, persec);
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SHOW_INTEL_CYCLES
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printf("\n");
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}
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#ifdef HAVE_CAVIUM
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wc_AesFreeCavium(&enc);
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#endif
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@ -381,11 +400,13 @@ void bench_aesgcm(void)
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wc_AesGcmSetKey(&enc, key, 16);
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start = current_time(1);
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BEGIN_INTEL_CYCLES
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for(i = 0; i < numBlocks; i++)
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wc_AesGcmEncrypt(&enc, cipher, plain, sizeof(plain), iv, 12,
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tag, 16, additional, 13);
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END_INTEL_CYCLES
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total = current_time(0) - start;
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persec = 1 / total * numBlocks;
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@ -394,8 +415,10 @@ void bench_aesgcm(void)
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persec = persec / 1024;
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#endif
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printf("AES-GCM %d %s took %5.3f seconds, %7.3f MB/s\n", numBlocks,
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printf("AES-GCM %d %s took %5.3f seconds, %7.3f MB/s", numBlocks,
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blockType, total, persec);
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SHOW_INTEL_CYCLES
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printf("\n");
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}
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#endif
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@ -408,10 +431,12 @@ void bench_aesctr(void)
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wc_AesSetKeyDirect(&enc, key, AES_BLOCK_SIZE, iv, AES_ENCRYPTION);
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start = current_time(1);
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BEGIN_INTEL_CYCLES
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for(i = 0; i < numBlocks; i++)
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wc_AesCtrEncrypt(&enc, plain, cipher, sizeof(plain));
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END_INTEL_CYCLES
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total = current_time(0) - start;
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persec = 1 / total * numBlocks;
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@ -420,8 +445,10 @@ void bench_aesctr(void)
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persec = persec / 1024;
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#endif
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printf("AES-CTR %d %s took %5.3f seconds, %7.3f MB/s\n", numBlocks,
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printf("AES-CTR %d %s took %5.3f seconds, %7.3f MB/s", numBlocks,
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blockType, total, persec);
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SHOW_INTEL_CYCLES
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printf("\n");
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}
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#endif
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@ -436,11 +463,13 @@ void bench_aesccm(void)
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wc_AesCcmSetKey(&enc, key, 16);
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start = current_time(1);
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BEGIN_INTEL_CYCLES
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for(i = 0; i < numBlocks; i++)
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wc_AesCcmEncrypt(&enc, cipher, plain, sizeof(plain), iv, 12,
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tag, 16, additional, 13);
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END_INTEL_CYCLES
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total = current_time(0) - start;
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persec = 1 / total * numBlocks;
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@ -449,8 +478,10 @@ void bench_aesccm(void)
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persec = persec / 1024;
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#endif
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printf("AES-CCM %d %s took %5.3f seconds, %7.3f MB/s\n", numBlocks,
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printf("AES-CCM %d %s took %5.3f seconds, %7.3f MB/s", numBlocks,
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blockType, total, persec);
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SHOW_INTEL_CYCLES
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printf("\n");
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}
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#endif
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@ -471,11 +502,13 @@ void bench_poly1305()
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return;
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}
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start = current_time(1);
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BEGIN_INTEL_CYCLES
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for(i = 0; i < numBlocks; i++)
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wc_Poly1305Update(&enc, plain, sizeof(plain));
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wc_Poly1305Final(&enc, mac);
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END_INTEL_CYCLES
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total = current_time(0) - start;
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persec = 1 / total * numBlocks;
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@ -484,8 +517,10 @@ void bench_poly1305()
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persec = persec / 1024;
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#endif
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printf("POLY1305 %d %s took %5.3f seconds, %7.3f MB/s\n", numBlocks,
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printf("POLY1305 %d %s took %5.3f seconds, %7.3f MB/s", numBlocks,
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blockType, total, persec);
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SHOW_INTEL_CYCLES
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printf("\n");
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}
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#endif /* HAVE_POLY1305 */
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@ -503,10 +538,12 @@ void bench_camellia(void)
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return;
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}
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start = current_time(1);
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BEGIN_INTEL_CYCLES
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for(i = 0; i < numBlocks; i++)
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wc_CamelliaCbcEncrypt(&cam, plain, cipher, sizeof(plain));
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END_INTEL_CYCLES
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total = current_time(0) - start;
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persec = 1 / total * numBlocks;
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@ -515,8 +552,10 @@ void bench_camellia(void)
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persec = persec / 1024;
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#endif
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printf("Camellia %d %s took %5.3f seconds, %7.3f MB/s\n", numBlocks,
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printf("Camellia %d %s took %5.3f seconds, %7.3f MB/s", numBlocks,
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blockType, total, persec);
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SHOW_INTEL_CYCLES
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printf("\n");
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}
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#endif
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@ -538,10 +577,12 @@ void bench_des(void)
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return;
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}
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start = current_time(1);
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BEGIN_INTEL_CYCLES
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for(i = 0; i < numBlocks; i++)
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wc_Des3_CbcEncrypt(&enc, plain, cipher, sizeof(plain));
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END_INTEL_CYCLES
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total = current_time(0) - start;
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persec = 1 / total * numBlocks;
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@ -550,8 +591,10 @@ void bench_des(void)
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persec = persec / 1024;
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#endif
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printf("3DES %d %s took %5.3f seconds, %7.3f MB/s\n", numBlocks,
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printf("3DES %d %s took %5.3f seconds, %7.3f MB/s", numBlocks,
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blockType, total, persec);
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SHOW_INTEL_CYCLES
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printf("\n");
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#ifdef HAVE_CAVIUM
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wc_Des3_FreeCavium(&enc);
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#endif
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@ -573,10 +616,12 @@ void bench_arc4(void)
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wc_Arc4SetKey(&enc, key, 16);
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start = current_time(1);
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BEGIN_INTEL_CYCLES
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for(i = 0; i < numBlocks; i++)
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wc_Arc4Process(&enc, cipher, plain, sizeof(plain));
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END_INTEL_CYCLES
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total = current_time(0) - start;
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persec = 1 / total * numBlocks;
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#ifdef BENCH_EMBEDDED
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@ -584,8 +629,10 @@ void bench_arc4(void)
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persec = persec / 1024;
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#endif
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printf("ARC4 %d %s took %5.3f seconds, %7.3f MB/s\n", numBlocks,
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printf("ARC4 %d %s took %5.3f seconds, %7.3f MB/s", numBlocks,
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blockType, total, persec);
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SHOW_INTEL_CYCLES
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printf("\n");
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#ifdef HAVE_CAVIUM
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wc_Arc4FreeCavium(&enc);
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#endif
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@ -602,10 +649,12 @@ void bench_hc128(void)
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wc_Hc128_SetKey(&enc, key, iv);
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start = current_time(1);
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BEGIN_INTEL_CYCLES
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for(i = 0; i < numBlocks; i++)
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wc_Hc128_Process(&enc, cipher, plain, sizeof(plain));
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END_INTEL_CYCLES
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total = current_time(0) - start;
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persec = 1 / total * numBlocks;
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#ifdef BENCH_EMBEDDED
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@ -613,8 +662,10 @@ void bench_hc128(void)
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persec = persec / 1024;
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#endif
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printf("HC128 %d %s took %5.3f seconds, %7.3f MB/s\n", numBlocks,
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printf("HC128 %d %s took %5.3f seconds, %7.3f MB/s", numBlocks,
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blockType, total, persec);
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SHOW_INTEL_CYCLES
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printf("\n");
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}
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#endif /* HAVE_HC128 */
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@ -628,10 +679,12 @@ void bench_rabbit(void)
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wc_RabbitSetKey(&enc, key, iv);
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start = current_time(1);
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BEGIN_INTEL_CYCLES
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for(i = 0; i < numBlocks; i++)
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wc_RabbitProcess(&enc, cipher, plain, sizeof(plain));
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END_INTEL_CYCLES
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total = current_time(0) - start;
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persec = 1 / total * numBlocks;
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#ifdef BENCH_EMBEDDED
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@ -639,8 +692,10 @@ void bench_rabbit(void)
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persec = persec / 1024;
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#endif
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printf("RABBIT %d %s took %5.3f seconds, %7.3f MB/s\n", numBlocks,
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printf("RABBIT %d %s took %5.3f seconds, %7.3f MB/s", numBlocks,
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blockType, total, persec);
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SHOW_INTEL_CYCLES
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printf("\n");
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}
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#endif /* NO_RABBIT */
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@ -654,11 +709,14 @@ void bench_chacha(void)
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wc_Chacha_SetKey(&enc, key, 16);
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start = current_time(1);
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BEGIN_INTEL_CYCLES
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for (i = 0; i < numBlocks; i++) {
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wc_Chacha_SetIV(&enc, iv, 0);
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wc_Chacha_Process(&enc, cipher, plain, sizeof(plain));
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}
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END_INTEL_CYCLES
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total = current_time(0) - start;
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persec = 1 / total * numBlocks;
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#ifdef BENCH_EMBEDDED
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@ -666,7 +724,9 @@ void bench_chacha(void)
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persec = persec / 1024;
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#endif
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printf("CHACHA %d %s took %5.3f seconds, %7.3f MB/s\n", numBlocks, blockType, total, persec);
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printf("CHACHA %d %s took %5.3f seconds, %7.3f MB/s", numBlocks, blockType, total, persec);
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SHOW_INTEL_CYCLES
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printf("\n");
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}
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#endif /* HAVE_CHACHA*/
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@ -682,12 +742,14 @@ void bench_md5(void)
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wc_InitMd5(&hash);
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start = current_time(1);
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BEGIN_INTEL_CYCLES
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for(i = 0; i < numBlocks; i++)
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wc_Md5Update(&hash, plain, sizeof(plain));
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wc_Md5Final(&hash, digest);
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END_INTEL_CYCLES
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total = current_time(0) - start;
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persec = 1 / total * numBlocks;
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#ifdef BENCH_EMBEDDED
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@ -695,8 +757,10 @@ void bench_md5(void)
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persec = persec / 1024;
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#endif
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printf("MD5 %d %s took %5.3f seconds, %7.3f MB/s\n", numBlocks,
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printf("MD5 %d %s took %5.3f seconds, %7.3f MB/s", numBlocks,
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blockType, total, persec);
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SHOW_INTEL_CYCLES
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printf("\n");
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}
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#endif /* NO_MD5 */
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@ -715,12 +779,14 @@ void bench_sha(void)
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return;
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}
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start = current_time(1);
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BEGIN_INTEL_CYCLES
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for(i = 0; i < numBlocks; i++)
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wc_ShaUpdate(&hash, plain, sizeof(plain));
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wc_ShaFinal(&hash, digest);
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END_INTEL_CYCLES
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total = current_time(0) - start;
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persec = 1 / total * numBlocks;
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#ifdef BENCH_EMBEDDED
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@ -728,8 +794,10 @@ void bench_sha(void)
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persec = persec / 1024;
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#endif
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printf("SHA %d %s took %5.3f seconds, %7.3f MB/s\n", numBlocks,
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printf("SHA %d %s took %5.3f seconds, %7.3f MB/s", numBlocks,
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blockType, total, persec);
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SHOW_INTEL_CYCLES
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printf("\n");
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}
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#endif /* NO_SHA */
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@ -748,6 +816,7 @@ void bench_sha256(void)
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return;
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}
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start = current_time(1);
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BEGIN_INTEL_CYCLES
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for(i = 0; i < numBlocks; i++) {
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ret = wc_Sha256Update(&hash, plain, sizeof(plain));
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@ -763,6 +832,7 @@ void bench_sha256(void)
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return;
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}
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END_INTEL_CYCLES
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total = current_time(0) - start;
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persec = 1 / total * numBlocks;
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#ifdef BENCH_EMBEDDED
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@ -770,8 +840,10 @@ void bench_sha256(void)
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persec = persec / 1024;
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#endif
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printf("SHA-256 %d %s took %5.3f seconds, %7.3f MB/s\n", numBlocks,
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printf("SHA-256 %d %s took %5.3f seconds, %7.3f MB/s", numBlocks,
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blockType, total, persec);
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SHOW_INTEL_CYCLES
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printf("\n");
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}
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#endif
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@ -789,6 +861,7 @@ void bench_sha384(void)
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return;
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}
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start = current_time(1);
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BEGIN_INTEL_CYCLES
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for(i = 0; i < numBlocks; i++) {
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ret = wc_Sha384Update(&hash, plain, sizeof(plain));
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@ -804,6 +877,7 @@ void bench_sha384(void)
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return;
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}
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END_INTEL_CYCLES
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total = current_time(0) - start;
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persec = 1 / total * numBlocks;
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#ifdef BENCH_EMBEDDED
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@ -811,8 +885,10 @@ void bench_sha384(void)
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persec = persec / 1024;
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#endif
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printf("SHA-384 %d %s took %5.3f seconds, %7.3f MB/s\n", numBlocks,
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printf("SHA-384 %d %s took %5.3f seconds, %7.3f MB/s", numBlocks,
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blockType, total, persec);
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SHOW_INTEL_CYCLES
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printf("\n");
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}
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#endif
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@ -830,6 +906,7 @@ void bench_sha512(void)
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return;
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}
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start = current_time(1);
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BEGIN_INTEL_CYCLES
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for(i = 0; i < numBlocks; i++) {
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ret = wc_Sha512Update(&hash, plain, sizeof(plain));
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@ -845,6 +922,7 @@ void bench_sha512(void)
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return;
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}
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END_INTEL_CYCLES
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total = current_time(0) - start;
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persec = 1 / total * numBlocks;
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#ifdef BENCH_EMBEDDED
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@ -852,8 +930,10 @@ void bench_sha512(void)
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persec = persec / 1024;
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#endif
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printf("SHA-512 %d %s took %5.3f seconds, %7.3f MB/s\n", numBlocks,
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printf("SHA-512 %d %s took %5.3f seconds, %7.3f MB/s", numBlocks,
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blockType, total, persec);
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SHOW_INTEL_CYCLES
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printf("\n");
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}
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#endif
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@ -867,12 +947,14 @@ void bench_ripemd(void)
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wc_InitRipeMd(&hash);
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start = current_time(1);
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BEGIN_INTEL_CYCLES
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for(i = 0; i < numBlocks; i++)
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wc_RipeMdUpdate(&hash, plain, sizeof(plain));
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wc_RipeMdFinal(&hash, digest);
|
||||
|
||||
END_INTEL_CYCLES
|
||||
total = current_time(0) - start;
|
||||
persec = 1 / total * numBlocks;
|
||||
#ifdef BENCH_EMBEDDED
|
||||
@ -880,8 +962,10 @@ void bench_ripemd(void)
|
||||
persec = persec / 1024;
|
||||
#endif
|
||||
|
||||
printf("RIPEMD %d %s took %5.3f seconds, %7.3f MB/s\n", numBlocks,
|
||||
printf("RIPEMD %d %s took %5.3f seconds, %7.3f MB/s", numBlocks,
|
||||
blockType, total, persec);
|
||||
SHOW_INTEL_CYCLES
|
||||
printf("\n");
|
||||
}
|
||||
#endif
|
||||
|
||||
@ -900,6 +984,7 @@ void bench_blake2(void)
|
||||
return;
|
||||
}
|
||||
start = current_time(1);
|
||||
BEGIN_INTEL_CYCLES
|
||||
|
||||
for(i = 0; i < numBlocks; i++) {
|
||||
ret = wc_Blake2bUpdate(&b2b, plain, sizeof(plain));
|
||||
@ -915,6 +1000,7 @@ void bench_blake2(void)
|
||||
return;
|
||||
}
|
||||
|
||||
END_INTEL_CYCLES
|
||||
total = current_time(0) - start;
|
||||
persec = 1 / total * numBlocks;
|
||||
#ifdef BENCH_EMBEDDED
|
||||
@ -922,8 +1008,10 @@ void bench_blake2(void)
|
||||
persec = persec / 1024;
|
||||
#endif
|
||||
|
||||
printf("BLAKE2b %d %s took %5.3f seconds, %7.3f MB/s\n", numBlocks,
|
||||
printf("BLAKE2b %d %s took %5.3f seconds, %7.3f MB/s", numBlocks,
|
||||
blockType, total, persec);
|
||||
SHOW_INTEL_CYCLES
|
||||
printf("\n");
|
||||
}
|
||||
#endif
|
||||
|
||||
@ -1591,3 +1679,19 @@ void bench_eccKeyAgree(void)
|
||||
}
|
||||
|
||||
#endif /* _WIN32 */
|
||||
|
||||
#ifdef HAVE_GET_CYCLES
|
||||
|
||||
static INLINE word64 get_intel_cycles()
|
||||
{
|
||||
unsigned int lo_c, hi_c;
|
||||
__asm__ __volatile__ (
|
||||
"cpuid\n\t"
|
||||
"rdtsc"
|
||||
: "=a"(lo_c), "=d"(hi_c) /* out */
|
||||
: "a"(0) /* in */
|
||||
: "%ebx", "%ecx"); /* clobber */
|
||||
return ((word64)lo_c) | (((word64)hi_c) << 32);
|
||||
}
|
||||
|
||||
#endif /* HAVE_GET_CYCLES */
|
||||
|
||||
Loading…
Reference in New Issue
Block a user