Clean up command_processor.cpp.

src/video_core/command_processor.cpp

@@ -135,27 +135,32 @@ static inline void WritePicaReg(u32 id, u32 value, u32 mask) {
                 }
             }
 
-            // map physical start address to size
+            class {
-            std::map<u32, u32> accessed_ranges;
+                /// Combine overlapping and close ranges
-            static auto SimplifyRanges = [](std::map<u32, u32>& ranges) {
+                void SimplifyRanges() {
                     for (auto it = ranges.begin(); it != ranges.end(); ++it) {
-
+                        // NOTE: We add 32 to the range end address to make sure "close" ranges are combined, too
-                    // Combine overlapping ranges ... artificially extend first range by 32 bytes to merge "close" ranges
                         auto it2 = std::next(it);
                         while (it2 != ranges.end() && it->first + it->second + 32 >= it2->first) {
                             it->second = std::max(it->second, it2->first + it2->second - it->first);
                             it2 = ranges.erase(it2);
                         }
                     }
-            };
+                }
 
-            static auto AddMemoryAccess = [](std::map<u32, u32>& ranges, u32 paddr, u32 size) {
+            public:
+                /// Record a particular memory access in the list
+                void AddAccess(u32 paddr, u32 size) {
                     // Create new range or extend existing one
                     ranges[paddr] = std::max(ranges[paddr], size);
 
                     // Simplify ranges...
-                SimplifyRanges(ranges);
+                    SimplifyRanges();
-            };
+                }
+
+                /// Map of accessed ranges (mapping start address to range size)
+                std::map<u32, u32> ranges;
+            } memory_accesses;
 
             for (unsigned int index = 0; index < regs.num_vertices; ++index)
             {
@@ -165,7 +170,7 @@ static inline void WritePicaReg(u32 id, u32 value, u32 mask) {
                     // TODO: Implement some sort of vertex cache!
                     if (g_debug_context && Pica::g_debug_context->recorder) {
                         int size = index_u16 ? 2 : 1;
-                        AddMemoryAccess(accessed_ranges, base_address + index_info.offset + size*index, size);
+                        memory_accesses.AddAccess(base_address + index_info.offset + size * index, size);
                     }
                 }
 
@@ -193,7 +198,7 @@ static inline void WritePicaReg(u32 id, u32 value, u32 mask) {
                         const u8* srcdata = Memory::GetPhysicalPointer(source_addr);
 
                         if (g_debug_context && Pica::g_debug_context->recorder) {
-                            AddMemoryAccess(accessed_ranges, source_addr,
+                            memory_accesses.AddAccess(source_addr,
                                     (vertex_attribute_formats[i] == Regs::VertexAttributeFormat::FLOAT) ? 4
                                     : (vertex_attribute_formats[i] == Regs::VertexAttributeFormat::SHORT) ? 2 : 1);
                         }
@@ -258,7 +263,7 @@ static inline void WritePicaReg(u32 id, u32 value, u32 mask) {
                 }
             }
 
-            for (auto& range : accessed_ranges) {
+            for (auto& range : memory_accesses.ranges) {
                 g_debug_context->recorder->MemoryAccessed(Memory::GetPhysicalPointer(range.first),
                                                           range.second, range.first);
             }