// SPDX-License-Identifier: GPL-2.0 #include <linux/compiler.h> #include "arch-tests.h" #include "tests/tests.h" #include "util/header.h" int test__cpuid_match(struct test_suite *test __maybe_unused, int subtest __maybe_unused) { /* midr with no leading zeros matches */ if (strcmp_cpuid_str("0x410fd0c0", "0x00000000410fd0c0")) return -1; /* Upper case matches */ if (strcmp_cpuid_str("0x410fd0c0", "0x00000000410FD0C0")) return -1; /* r0p0 = r0p0 matches */ if (strcmp_cpuid_str("0x00000000410fd480", "0x00000000410fd480")) return -1; /* r0p1 > r0p0 matches */ if (strcmp_cpuid_str("0x00000000410fd480", "0x00000000410fd481")) return -1; /* r1p0 > r0p0 matches*/ if (strcmp_cpuid_str("0x00000000410fd480", "0x00000000411fd480")) return -1; /* r0p0 < r0p1 doesn't match */ if (!strcmp_cpuid_str("0x00000000410fd481", "0x00000000410fd480")) return -1; /* r0p0 < r1p0 doesn't match */ if (!strcmp_cpuid_str("0x00000000411fd480", "0x00000000410fd480")) return -1; /* Different CPU doesn't match */ if (!strcmp_cpuid_str("0x00000000410fd4c0", "0x00000000430f0af0")) return -1; return 0; }