pan/bi: Structify FMA FCMP16

Signed-off-by: Alyssa Rosenzweig <alyssa.rosenzweig@collabora.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/4789>

diff --git a/src/panfrost/bifrost/bifrost.h b/src/panfrost/bifrost/bifrost.h
index da278124751ca8f132ca841c9d7245e5abef6b04..ec575fa856e2ca54e49a3fd68daf31b42abe8d25 100644 (file)
--- a/src/panfrost/bifrost/bifrost.h
+++ b/src/panfrost/bifrost/bifrost.h
@@ -419,6 +419,21 @@ struct bifrost_add_fcmp {
         unsigned op   : 6;
 } __attribute__((packed));
 
+struct bifrost_fma_fcmp16 {
+        unsigned src0 : 3;
+        unsigned src1 : 3;
+
+        /* abs2 inferred */
+        unsigned abs1 : 1;
+        unsigned unk : 2;
+
+        unsigned src0_swizzle : 2;
+        unsigned src1_swizzle : 2;
+
+        enum bifrost_fcmp_cond cond : 3;
+        unsigned op   : 7;
+} __attribute__((packed));
+
 /* Two sources for vectorization */
 #define BIFROST_FMA_FLOAT32_TO_16 (0xdd000 >> 3)
 #define BIFROST_ADD_FLOAT32_TO_16 (0x0EC00 >> 3)