HelenOS sources

MIDR_REVISION_MASK  114 kernel/arch/arm32/src/cpu/cpu.c 	cpu->rev_num = (ident >> MIDR_REVISION_SHIFT) & MIDR_REVISION_MASK;
MIDR_REVISION_MASK   84 kernel/arch/arm64/src/cpu/cpu.c 	CPU->arch.revision = (midr & MIDR_REVISION_MASK) >> MIDR_REVISION_SHIFT;
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