1 files changed, 103 insertions, 0 deletions
diff --git a/tests/tcg/mips/include/test_utils_128.h b/tests/tcg/mips/include/test_utils_128.h
new file mode 100644
index 000000000..0dd38684c
--- /dev/null
+++ b/tests/tcg/mips/include/test_utils_128.h
@@ -0,0 +1,103 @@
+/*
+ *  Header file for test utilities
+ *
+ *  Copyright (C) 2019  Wave Computing, Inc.
+ *  Copyright (C) 2019  Aleksandar Markovic <amarkovic@wavecomp.com>
+ *
+ *  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 <https://www.gnu.org/licenses/>.
+ *
+ */
+
+#ifndef TEST_UTILS_128_H
+#define TEST_UTILS_128_H
+
+#include <stdio.h>
+#include <stdint.h>
+#include <inttypes.h>
+#include <string.h>
+
+#define PRINT_RESULTS    0
+#define PRINT_FAILURES   0
+
+
+static inline int32_t check_results_128(const char *isa_ase_name,
+                                        const char *group_name,
+                                        const char *instruction_name,
+                                        const uint32_t test_count,
+                                        const double elapsed_time,
+                                        const uint64_t *b128_result,
+                                        const uint64_t *b128_expect)
+{
+#if PRINT_RESULTS
+    uint32_t ii;
+    printf("\n");
+    for (ii = 0; ii < test_count; ii++) {
+        uint64_t a, b;
+        memcpy(&a, (b128_result + 2 * ii), 8);
+        memcpy(&b, (b128_result + 2 * ii + 1), 8);
+        if (ii % 8 != 0) {
+            printf("        { 0x%016llxULL, 0x%016llxULL, },\n", a, b);
+        } else {
+            printf("        { 0x%016llxULL, 0x%016llxULL, },    /* %3d  */\n",
+                   a, b, ii);
+        }
+    }
+    printf("\n");
+#endif
+    uint32_t i;
+    uint32_t pass_count = 0;
+    uint32_t fail_count = 0;
+
+    printf("| %-10s \t| %-20s\t| %-16s \t|",
+           isa_ase_name, group_name, instruction_name);
+    for (i = 0; i < test_count; i++) {
+        if ((b128_result[2 * i] == b128_expect[2 * i]) &&
+            (b128_result[2 * i + 1] == b128_expect[2 * i + 1])) {
+            pass_count++;
+        } else {
+#if PRINT_FAILURES
+            uint32_t ii;
+            uint64_t a, b;
+
+            printf("\n");
+
+            printf("FAILURE for test case %d!\n", i);
+
+            memcpy(&a, (b128_expect + 2 * i), 8);
+            memcpy(&b, (b128_expect + 2 * i + 1), 8);
+            printf("Expected result : { 0x%016llxULL, 0x%016llxULL, },\n",
+                   a, b);
+
+            memcpy(&a, (b128_result + 2 * i), 8);
+            memcpy(&b, (b128_result + 2 * i + 1), 8);
+            printf("Actual result   : { 0x%016llxULL, 0x%016llxULL, },\n",
+                   a, b);
+
+            printf("\n");
+#endif
+            fail_count++;
+        }
+    }
+
+    printf(" PASS: %3d \t| FAIL: %3d \t| elapsed time: %5.2f ms \t|\n",
+           pass_count, fail_count, elapsed_time);
+
+    if (fail_count > 0) {
+        return -1;
+    } else {
+        return 0;
+    }
+}
+
+#endif