From ea6c1193fbfa95e586bb6d129dc684163a12cb3e Mon Sep 17 00:00:00 2001
From: Takoroka <137927095+Takoroka@users.noreply.github.com>
Date: Thu, 29 Oct 2026 03:39:29 -0400
Subject: Revert "Import experimental NS2 support and accumulated GPU fixes"

This reverts commit 535b676970. The Switch 2 support comes from the nx2
work instead, merged next.
---
 src/video_core/macro.cpp | 38 --------------------------------------
 1 file changed, 38 deletions(-)

(limited to 'src/video_core/macro.cpp')

diff --git a/src/video_core/macro.cpp b/src/video_core/macro.cpp
index 4364204740..86f528af15 100644
--- a/src/video_core/macro.cpp
+++ b/src/video_core/macro.cpp
@@ -4,8 +4,6 @@
 // SPDX-FileCopyrightText: Copyright 2020 yuzu Emulator Project
 // SPDX-License-Identifier: GPL-2.0-or-later
 
-#include <cstdlib>
-#include <unordered_set>
 #include <cstring>
 #include <fstream>
 #include <optional>
@@ -1341,42 +1339,6 @@ static void Dump(u64 hash, std::span<const u32> code, bool decompiled = false) {
 
 void MacroEngine::Execute(Core::System& system, Engines::Maxwell3D& maxwell3d, u32 method,
                           std::span<const u32> parameters) {
-    if (native_turing) {
-        maxwell3d.RefreshParameters();
-        const auto context = reinterpret_cast<std::uintptr_t>(this);
-        static std::unordered_set<std::uintptr_t> captured_contexts;
-        if (std::getenv("EDEN_NATIVE_FRAME_CAPTURE") && captured_contexts.insert(context).second) {
-            std::ofstream dump("native-graphics-mme-" + std::to_string(context) + ".bin", std::ios::binary);
-            dump.write(reinterpret_cast<const char*>(native_code.data()), sizeof(native_code));
-        }
-        LOG_DEBUG(HW_GPU, "Native MME context={:#x}", context);
-        LOG_DEBUG(HW_GPU, "Native MME start={:#x}, parameters={}, data={:08x}", method, parameters.size(), fmt::join(parameters, ","));
-        u32 dma_count{};
-        const auto result = native_interpreter.Execute(native_code, method, parameters,
-            [&](u32 address) { return address < Maxwell3D::Regs::NUM_REGS ? maxwell3d.GetRegisterValue(address) : 0U; },
-            [&](u32 address, u32 value) {
-                if (address >= 0xe00) return false;
-                if (address == 0x158) dma_count = value; // MME_DMA_READ_FIFOED
-                maxwell3d.CallMethod(system, address, value, true);
-                return true;
-            }, [&]() -> std::optional<std::vector<u32>> {
-                if (dma_count > 0x10000) return std::nullopt;
-                std::vector<u32> data(dma_count);
-                const GPUVAddr address = (u64{maxwell3d.GetRegisterValue(0x154) & 0xff} << 32) |
-                                         maxwell3d.GetRegisterValue(0x155);
-                if (dma_count && !maxwell3d.ReadMacroMemory(address, data)) return std::nullopt;
-                dma_count = 0;
-                return data;
-            });
-        if (!result.success) {
-            native_execution_failed = true;
-            std::ofstream dump("native-mme-" + std::to_string(method) + ".bin", std::ios::binary);
-            dump.write(reinterpret_cast<const char*>(native_code.data()), sizeof(native_code));
-            LOG_ERROR(HW_GPU, "Native MME failed: start={:#x}, pc={:#x}, consumed={}/{}, error={}",
-                      method, result.pc, result.consumed, parameters.size(), result.error);
-        }
-        return;
-    }
     const auto execute_variant = [&system, &maxwell3d, &parameters,
                                   method](AnyCachedMacro& cached) {
         if (std::holds_alternative<MacroInterpreterImpl>(cached) ||
-- 
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