Some games seem to write to 0x0... damn.

2013-12-15 15:31:32 -08:00 · 2013-12-15 15:31:32 -08:00 · f9cd87811d
parent 9fdacebf2d
commit f9cd87811d
1 changed files with 3 additions and 2 deletions
--- a/src/xenia/cpu/xenon_memory.cc
+++ b/src/xenia/cpu/xenon_memory.cc
@ -197,9 +197,10 @@ int XenonMemory::Initialize() {
      XENON_MEMORY_PHYSICAL_HEAP_LOW, XENON_MEMORY_PHYSICAL_HEAP_HIGH);

  // GPU writeback.
+  // 0xC... is physical, 0x7F... is virtual. We may need to overlay these.
  VirtualAlloc(
-      Translate(0xC0000000 + system_page_size_),
-      0x00100000 - system_page_size_,
+      Translate(0xC0000000),
+      0x00100000,
      MEM_COMMIT, PAGE_READWRITE);

  return 0;