bb01a67306
Any FF-A SMC that arrives from the normal world is handled by the SPMD before being forwarded to the SPMC. Similarly any SMC arriving from the secure world will hit the SPMC first and be forwarded to the SPMD if required, otherwise the SPMC will respond directly. This allows for the existing flow of handling FF-A ABI's when the SPMC resides at a lower EL to be preserved. In order to facilitate this flow the spmd_smc_forward function has been split and control is either passed to the SPMC or it is forwarded as before. To allow this the flags and cookie parameters must now also be passed into this method as the SPMC must be able to provide these when calling back into the SPMD handler as appropriate. Signed-off-by: Marc Bonnici <marc.bonnici@arm.com> Change-Id: I84fee8390023295b9689067e14cd25cba23ca39b |
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