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Searched refs:bitmask (Results 1 – 3 of 3) sorted by relevance

/rk3399_ARM-atf/services/arm_arch_svc/
H A Darm_arch_svc_setup.c185 u_register_t bitmask, check; in smccc_arch_feature_availability() local
206 bitmask = read_ctx_reg(state, CTX_SCR_EL3); in smccc_arch_feature_availability()
207 bitmask &= ~SCR_EL3_IGNORED; in smccc_arch_feature_availability()
208 check = bitmask & ~SCR_EL3_FEATS; in smccc_arch_feature_availability()
209 bitmask &= SCR_EL3_FEATS; in smccc_arch_feature_availability()
210 bitmask ^= SCR_EL3_FLIPPED; in smccc_arch_feature_availability()
213 bitmask |= SCR_TRNDR_BIT; in smccc_arch_feature_availability()
218 bitmask = caller_per_world_context->ctx_cptr_el3; in smccc_arch_feature_availability()
219 check = bitmask & ~CPTR_EL3_FEATS; in smccc_arch_feature_availability()
220 bitmask &= CPTR_EL3_FEATS; in smccc_arch_feature_availability()
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/rk3399_ARM-atf/drivers/st/fmc/
H A Dstm32_fmc2_nand.c483 uint8_t bitmask = BIT(pos[i] % 8U); in stm32_fmc2_bch_correct() local
486 *(buffer + offset) ^= bitmask; in stm32_fmc2_bch_correct()
/rk3399_ARM-atf/docs/
H A Dchange-log.md5808 …- add bitmask for get_op_char API ([ad4b667](https://review.trustedfirmware.org/plugins/gitiles/TF…