In order to pass along the new ‘type’ argument in psa_call, it seems that this line in tfm_svcalls.c:

msg = tfm_spm_create_msg(service, handle, PSA_IPC_CALL, ns_caller, invecs, in_num, outvecs, out_num, outptr); Should be:

msg = tfm_spm_create_msg(service, handle, type, ns_caller, invecs, in_num, outvecs, out_num, outptr);

Otherwise the receiving SP will always see msg.type == PSA_IPC_CALL.

Alan

From: Summer-ARM (Summer Qin) [mailto:noreply@developer.trustedfirmware.org] Sent: Thursday, July 25, 2019 7:14 PM To: DeMars, Alan Subject: [EXTERNAL] [Maniphest] [Closed] T435: PSA APIs alignment

Summer-ARM closed this task as "Resolved".

TASK DETAIL https://developer.trustedfirmware.org/T435

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