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Diffstat (limited to 'src/gallium/drivers/vc4/vc4_qpu.c')
-rw-r--r--src/gallium/drivers/vc4/vc4_qpu.c8
1 files changed, 8 insertions, 0 deletions
diff --git a/src/gallium/drivers/vc4/vc4_qpu.c b/src/gallium/drivers/vc4/vc4_qpu.c
index 18863f7eac1..de07f72bdd6 100644
--- a/src/gallium/drivers/vc4/vc4_qpu.c
+++ b/src/gallium/drivers/vc4/vc4_qpu.c
@@ -208,3 +208,11 @@ qpu_inst(uint64_t add, uint64_t mul)
return merge;
}
+
+uint64_t
+qpu_set_sig(uint64_t inst, uint32_t sig)
+{
+ assert(QPU_GET_FIELD(inst, QPU_SIG) == QPU_SIG_NONE);
+ return (inst & ~QPU_SIG_MASK) | QPU_SET_FIELD(sig, QPU_SIG);
+}
+