24 static void smc_arch_handler(struct thread_smc_args *args)  in smc_arch_handler()  argument
26 	uint32_t smc_fid = args->a0;  in smc_arch_handler()
27 	uint32_t feature_fid = args->a1;  in smc_arch_handler()
31 		args->a0 = SMCCC_V_1_1;  in smc_arch_handler()
37 			args->a0 = ARM_SMCCC_RET_SUCCESS;  in smc_arch_handler()
40 			args->a0 = ARM_SMCCC_RET_NOT_SUPPORTED;  in smc_arch_handler()
45 		args->a0 = ARM_SMCCC_RET_NOT_SUPPORTED;  in smc_arch_handler()
49 		args->a0 = ARM_SMCCC_RET_NOT_REQUIRED;  in smc_arch_handler()
52 		args->a0 = OPTEE_SMC_RETURN_UNKNOWN_FUNCTION;  in smc_arch_handler()
60 	struct thread_smc_args *args = (struct thread_smc_args *)nsec_r0;  in sm_from_nsec()  local
71 	if (wdt_sm_handler(args) == SM_HANDLER_SMC_HANDLED)  in sm_from_nsec()
78 	switch (OPTEE_SMC_OWNER_NUM(args->a0)) {  in sm_from_nsec()
81 			smc_std_handler(args, &ctx->nsec);  in sm_from_nsec()
86 		smc_arch_handler(args);  in sm_from_nsec()
95 	memcpy(&ctx->sec.r0, args, sizeof(*args));  in sm_from_nsec()