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Print a warning for unsupported CPU architectures

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The goal is to warn people trying to build libcpuid on PPC, MIPS, RISC-V and so on.
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The Tumultuous Unicorn Of Darkness 2024-07-01 15:11:21 +02:00
parent 2dcd347807
commit 1bc636e2cf
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1 changed files with 3 additions and 0 deletions
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libcpuid/cpuid_main.c
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@ -1287,6 +1287,9 @@ int cpuid_get_raw_data(struct cpu_raw_data_t* data)
cpu_exec_mrs(SYS_ID_AA64PFR2_EL1, data->arm_id_aa64pfr[2]); cpu_exec_mrs(SYS_ID_AA64PFR2_EL1, data->arm_id_aa64pfr[2]);
cpu_exec_mrs(SYS_ID_AA64SMFR0_EL1, data->arm_id_aa64smfr[0]); cpu_exec_mrs(SYS_ID_AA64SMFR0_EL1, data->arm_id_aa64smfr[0]);
cpu_exec_mrs(SYS_ID_AA64ZFR0_EL1, data->arm_id_aa64zfr[0]); cpu_exec_mrs(SYS_ID_AA64ZFR0_EL1, data->arm_id_aa64zfr[0]);
#else
# warning This CPU architecture is not supported by libcpuid
UNUSED(data);
#endif #endif
return cpuid_set_error(ERR_OK); return cpuid_set_error(ERR_OK);
} }