From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from eggs.gnu.org ([209.51.188.92]:58753) by lists.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1guF4M-0003XL-ND for qemu-devel@nongnu.org; Thu, 14 Feb 2019 06:20:43 -0500 Received: from Debian-exim by eggs.gnu.org with spam-scanned (Exim 4.71) (envelope-from ) id 1guF4I-00034e-7q for qemu-devel@nongnu.org; Thu, 14 Feb 2019 06:20:40 -0500 Received: from mx2.rt-rk.com ([89.216.37.149]:50342 helo=mail.rt-rk.com) by eggs.gnu.org with esmtps (TLS1.0:DHE_RSA_AES_256_CBC_SHA1:32) (Exim 4.71) (envelope-from ) id 1guF4F-0000bF-Ak for qemu-devel@nongnu.org; Thu, 14 Feb 2019 06:20:36 -0500 From: Aleksandar Markovic Date: Thu, 14 Feb 2019 12:18:17 +0100 Message-Id: <1550143103-20133-4-git-send-email-aleksandar.markovic@rt-rk.com> In-Reply-To: <1550143103-20133-1-git-send-email-aleksandar.markovic@rt-rk.com> References: <1550143103-20133-1-git-send-email-aleksandar.markovic@rt-rk.com> Subject: [Qemu-devel] [PATCH v3 3/9] tests/tcg: target/mips: Add a header with test utilities List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , To: qemu-devel@nongnu.org Cc: aurelien@aurel32.net, amarkovic@wavecomp.com, arikalo@wavecomp.com, alex.bennee@linaro.org From: Aleksandar Markovic Add a header that contains test utilities. For now, it contains only a function for checking and printing test results for bit counting and similar MSA instructions. Signed-off-by: Aleksandar Markovic --- tests/tcg/mips/include/test_utils.h | 84 +++++++++++++++++++++++++++++++++++++ 1 file changed, 84 insertions(+) create mode 100644 tests/tcg/mips/include/test_utils.h diff --git a/tests/tcg/mips/include/test_utils.h b/tests/tcg/mips/include/test_utils.h new file mode 100644 index 0000000..03f3191 --- /dev/null +++ b/tests/tcg/mips/include/test_utils.h @@ -0,0 +1,84 @@ +/* + * Header file for test utilities + * + * Copyright (C) 2018 Wave Computing, Inc. + * Copyright (C) 2018 Aleksandar Markovic + * + * This program is free software: you can redistribute it and/or modify + * it under the terms of the GNU General Public License as published by + * the Free Software Foundation, either version 2 of the License, or + * (at your option) any later version. + * + * This program is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the + * GNU General Public License for more details. + * + * You should have received a copy of the GNU General Public License + * along with this program. If not, see . + * + */ + +#ifndef TEST_UTILS_H +#define TEST_UTILS_H + +#include +#include +#include +#include + +#define PRINT_RESULTS 0 + +static inline int32_t check_results(char *instruction_name, + uint32_t test_count, + double elapsed_time, + uint64_t *b128_result, + uint64_t *b128_expect) +{ +#if PRINT_RESULTS + + uint32_t i; + printf("\n"); + for (i = 0; i < test_count; i++) { + uint64_t a, b; + memcpy(&a, (b128_result + 2 * i), 8); + memcpy(&b, (b128_result + 2 * i + 1), 8); + if (i % 8 != 0) { + printf(" { 0x%016llxULL, 0x%016llxULL, },\n", a, b); + } else { + printf(" { 0x%016llxULL, 0x%016llxULL, }, /* %3d */\n", + a, b, i); + } + } + printf("\n"); + + return 0; + +#else + + uint32_t i; + uint32_t pass_count = 0; + uint32_t fail_count = 0; + + printf("%s: ", instruction_name); + for (i = 0; i < test_count; i++) { + if (b128_result[i] == b128_expect[i]) { + pass_count++; + } else { + fail_count++; + } + } + + printf("PASS: %3d FAIL: %3d elapsed time: %5.2f ms\n", + pass_count, fail_count, elapsed_time); + + if (fail_count > 0) { + return -1; + } else { + return 0; + } + +#endif +} + +#endif -- 2.7.4