feat(ff-a): report RXTX buffer size in FFA_FEATURES
FF-A v1.2 ALP1 requires that FFA_FEATURES with function id=FFA_RXTX_MAP
must report the minimum and maximum buffer sizes required for the RXTX
buffers. The patch does this when the ffa version is at least 1.2.
Change-Id: I7e765fdec4bcad3a09c4a04af57c690474a21a5a
Signed-off-by: Karl Meakin <karl.meakin@arm.com>
diff --git a/inc/hf/ffa_memory_internal.h b/inc/hf/ffa_memory_internal.h
index dac131d..f240ca2 100644
--- a/inc/hf/ffa_memory_internal.h
+++ b/inc/hf/ffa_memory_internal.h
@@ -49,6 +49,10 @@
static_assert(sizeof(((struct ffa_memory_region){0}).receiver_count == 4),
"struct ffa_memory_region::receiver_count must be 4 bytes long");
+static_assert(sizeof(struct ffa_features_rxtx_map_params) == 4,
+ "struct ffa_features_rxtx_map_params must be 4 "
+ "bytes long");
+
struct ffa_memory_share_state {
/**
* The memory region being shared, or NULL if this share state is