From d9d18439f6900fd9f05bde41998526281f7638c5 Mon Sep 17 00:00:00 2001
From: gdkchan <gab.dark.100@gmail.com>
Date: Wed, 11 Aug 2021 15:59:42 -0300
Subject: Use a new approach for shader BRX targets (#2532)

* Use a new approach for shader BRX targets

* Make shader cache actually work

* Improve the shader pattern matching a bit

* Extend LDC search to predecessor blocks, catches more cases

* Nit

* Only save the amount of constant buffer data actually used. Avoids crashes on partially mapped buffers

* Ignore Rd on predicate instructions, as they do not have a Rd register (catches more cases)
---
 Ryujinx.Graphics.Shader/IGpuAccessor.cs | 5 +++++
 1 file changed, 5 insertions(+)

(limited to 'Ryujinx.Graphics.Shader/IGpuAccessor.cs')

diff --git a/Ryujinx.Graphics.Shader/IGpuAccessor.cs b/Ryujinx.Graphics.Shader/IGpuAccessor.cs
index 26a8cafd..04f23061 100644
--- a/Ryujinx.Graphics.Shader/IGpuAccessor.cs
+++ b/Ryujinx.Graphics.Shader/IGpuAccessor.cs
@@ -7,6 +7,11 @@
             // No default log output.
         }
 
+        uint ConstantBuffer1Read(int offset)
+        {
+            return 0;
+        }
+
         T MemoryRead<T>(ulong address) where T : unmanaged;
 
         bool MemoryMapped(ulong address)
-- 
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