host_utils.hpp

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#ifndef ARION_HOST_UTILS_HPP
#define ARION_HOST_UTILS_HPP
 
#include <arion/common/global_defs.hpp>
#include <arion/common/global_excepts.hpp>
 
namespace arion
{
 
inline CPU_ARCH get_host_cpu_arch()
{
#if defined(__x86_64__) || defined(_M_X64)
    return CPU_ARCH::X8664_ARCH;
#elif defined(__i386__) || defined(_M_IX86)
    return CPU_ARCH::X86_ARCH;
#elif defined(__aarch64__) || defined(_M_ARM64)
    return CPU_ARCH::ARM64_ARCH;
#elif defined(__arm__) || defined(_M_ARM)
    return CPU_ARCH::ARM_ARCH;
#else
#error "Unsupported host CPU architecture"
#endif
    // The throw statement is technically unreachable due to the #error above,
    // but kept for completeness if compilation proceeded without a known macro.
    throw arion_exception::UnsupportedHostCpuArchException();
}
 
}; // namespace arion
 
#endif // ARION_HOST_UTILS_HPP