From d2b50c5ebdb16fcea3370aa7cb7d25ad6ad51744 Mon Sep 17 00:00:00 2001
From: ReinUsesLisp <reinuseslisp@airmail.cc>
Date: Fri, 1 Nov 2019 00:36:19 -0300
Subject: [PATCH] maxwell_3d: Add patch vertices register

---
 src/video_core/engines/maxwell_3d.h | 5 ++++-
 1 file changed, 4 insertions(+), 1 deletion(-)

diff --git a/src/video_core/engines/maxwell_3d.h b/src/video_core/engines/maxwell_3d.h
index 4cb7339b57..884f2b0183 100644
--- a/src/video_core/engines/maxwell_3d.h
+++ b/src/video_core/engines/maxwell_3d.h
@@ -662,7 +662,9 @@ public:
                 u32 polygon_offset_line_enable;
                 u32 polygon_offset_fill_enable;
 
-                INSERT_UNION_PADDING_WORDS(0xD);
+                u32 patch_vertices;
+
+                INSERT_UNION_PADDING_WORDS(0xC);
 
                 std::array<ScissorTest, NumViewports> scissor_test;
 
@@ -1397,6 +1399,7 @@ ASSERT_REG_POSITION(clear_stencil, 0x368);
 ASSERT_REG_POSITION(polygon_offset_point_enable, 0x370);
 ASSERT_REG_POSITION(polygon_offset_line_enable, 0x371);
 ASSERT_REG_POSITION(polygon_offset_fill_enable, 0x372);
+ASSERT_REG_POSITION(patch_vertices, 0x373);
 ASSERT_REG_POSITION(scissor_test, 0x380);
 ASSERT_REG_POSITION(stencil_back_func_ref, 0x3D5);
 ASSERT_REG_POSITION(stencil_back_func_mask, 0x3D6);
-- 
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