Changes in kernel/arch/arm32/include/security_ext.h [4a79e6f:a640bc1] in mainline
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kernel/arch/arm32/include/security_ext.h (modified) (1 diff)
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kernel/arch/arm32/include/security_ext.h
r4a79e6f ra640bc1 48 48 static inline bool sec_ext_is_implemented() 49 49 { 50 #ifdef PROCESSOR_ ARCH_armv7_a50 #ifdef PROCESSOR_armv7_a 51 51 const uint32_t idpfr = ID_PFR1_read() & ID_PFR1_SEC_EXT_MASK; 52 52 return idpfr == ID_PFR1_SEC_EXT || idpfr == ID_PFR1_SEC_EXT_RFR;
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