From 9b9de3008662239d034ed6ec61e96b855bdcee8c Mon Sep 17 00:00:00 2001 From: Subv Date: Sat, 24 Mar 2018 01:22:19 -0500 Subject: GPU: Added viewport registers to Maxwell3D's reg structure. --- src/video_core/engines/maxwell_3d.h | 19 ++++++++++++++++++- 1 file changed, 18 insertions(+), 1 deletion(-) diff --git a/src/video_core/engines/maxwell_3d.h b/src/video_core/engines/maxwell_3d.h index 69ed56338..545d7ff35 100644 --- a/src/video_core/engines/maxwell_3d.h +++ b/src/video_core/engines/maxwell_3d.h @@ -33,6 +33,7 @@ public: static constexpr size_t NUM_REGS = 0xE36; static constexpr size_t NumRenderTargets = 8; + static constexpr size_t NumViewports = 16; static constexpr size_t NumCBData = 16; static constexpr size_t NumVertexArrays = 32; static constexpr size_t NumVertexAttributes = 32; @@ -186,7 +187,22 @@ public: } } rt[NumRenderTargets]; - INSERT_PADDING_WORDS(0xDD); + INSERT_PADDING_WORDS(0x80); + + struct { + union { + BitField<0, 16, u32> x; + BitField<16, 16, u32> width; + }; + union { + BitField<0, 16, u32> y; + BitField<16, 16, u32> height; + }; + float depth_range_near; + float depth_range_far; + } viewport[NumViewports]; + + INSERT_PADDING_WORDS(0x1D); struct { u32 first; @@ -462,6 +478,7 @@ private: "Field " #field_name " has invalid position") ASSERT_REG_POSITION(rt, 0x200); +ASSERT_REG_POSITION(viewport, 0x300); ASSERT_REG_POSITION(vertex_buffer, 0x35D); ASSERT_REG_POSITION(zeta, 0x3F8); ASSERT_REG_POSITION(vertex_attrib_format[0], 0x458); -- cgit v1.2.3