pan/bi: Add bi_pack_fma_2src helper

Signed-off-by: Alyssa Rosenzweig <alyssa.rosenzweig@collabora.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/4615>

diff --git a/src/panfrost/bifrost/bi_pack.c b/src/panfrost/bifrost/bi_pack.c
index 6539d23ee0e3e753a80fa6db0e852d21b6cb80f1..043c8d57b939204ce76661df0bd16f67042703cd 100644 (file)
--- a/src/panfrost/bifrost/bi_pack.c
+++ b/src/panfrost/bifrost/bi_pack.c
@@ -642,6 +642,18 @@ bi_pack_fma_1src(bi_instruction *ins, struct bi_registers *regs, unsigned op)
         RETURN_PACKED(pack);
 }
 
+static unsigned
+bi_pack_fma_2src(bi_instruction *ins, struct bi_registers *regs, unsigned op)
+{
+        struct bifrost_fma_2src pack = {
+                .src0 = bi_get_src(ins, regs, 0, true),
+                .src1 = bi_get_src(ins, regs, 1, true),
+                .op = op
+        };
+
+        RETURN_PACKED(pack);
+}
+
 static unsigned
 bi_pack_add_1src(bi_instruction *ins, struct bi_registers *regs, unsigned op)
 {