Port multi base address to TU0 & Plat hits for coop fix

src/xenia/hid/winkey/hookables/PerfectDarkZero.cc

@@ -40,6 +40,7 @@ struct GameBuildAddrs {
   uint32_t build_string_addr;
   uint32_t base_address;
   uint32_t base_address_multi;
+  uint32_t base_address_multi_offset;
   uint32_t cover_flag_offset;
   uint32_t x_offset;
   uint32_t y_offset;
@@ -61,17 +62,17 @@ struct GameBuildAddrs {
 
 std::map<PerfectDarkZeroGame::GameBuild, GameBuildAddrs> supported_builds{
     {PerfectDarkZeroGame::GameBuild::PerfectDarkZero_TU0,
-     {"09.11.05.0052", 0x820CED70, 0x82D2AD38, NULL, 0x16B9, 0x150, 0x1674,
-      0x16AB, 0x5C, 0x3A0, 0x39C, 0x1670, 0xF9C, 0xFA0, 0x82D68320, 0x82E1B930,
-      0x820EC228, 0x16A3}},
+     {"09.11.05.0052", 0x820CED70, 0x82D2AD38, 0x82E35468, 0x3B8, 0x16B9, 0x150,
+      0x1674, 0x16AB, 0x5C, 0x3A0, 0x39C, 0x1670, 0xF9C, 0xFA0, 0x82D68320,
+      0x82E1B930, 0x820EC228, 0x16A3}},
     {PerfectDarkZeroGame::GameBuild::PerfectDarkZero_TU3,
-     {"19.09.06.0082", 0x820CD9E0, 0x82E3C3E8, 0x82E34224, 0x16B9, 0x150,
+     {"19.09.06.0082", 0x820CD9E0, 0x82E3C3E8, 0x82E34224, 0x3C4, 0x16B9, 0x150,
       0x1674, 0x16AB, 0x5C, 0x3A0, 0x39C, 0x1670, 0xF9C, 0xFA0, 0x82D69048,
       0x82D3EED0, 0x820EAF40, 0x16A3}},
     {PerfectDarkZeroGame::GameBuild::PerfectDarkZero_PlatinumHitsTU15,
-     {"12.09.06.0081", 0x820CD9C0, 0x82E3C3E8, NULL, 0x16B9, 0x150, 0x1674,
-      0x16AB, 0x5C, 0x3A0, 0x39C, 0x1670, 0xF9C, 0xFA0, 0x82D69048, NULL,
-      0x820EAF20, 0x16A3}}};
+     {"12.09.06.0081", 0x820CD9C0, 0x82E3C3E8, 0x82E3622C, 0x3C4, 0x16B9, 0x150,
+      0x1674, 0x16AB, 0x5C, 0x3A0, 0x39C, 0x1670, 0xF9C, 0xFA0, 0x82D69048,
+      NULL, 0x820EAF20, 0x16A3}}};
 
 PerfectDarkZeroGame::~PerfectDarkZeroGame() = default;
 
@@ -125,6 +126,10 @@ bool PerfectDarkZeroGame::DoHooks(uint32_t user_index,
       kernel_memory()->TranslateVirtual<xe::be<uint32_t>*>(
           supported_builds[game_build_].base_address);
   if (supported_builds[game_build_].base_address_multi != NULL) {
+    // Other candidates for this address on TU3 are.
+    //  + 3C4 at 82E2F568,82E2FB30 & 82E34224( we are using this), the offset
+    //  seems to be different in TU0?
+    //  + 0x8 or +0x10 at 82D69048
     // This multi pointer actually holds the LOCAL PLAYER rather than Joanna!
     // base_address works fine in Missions / Combat Arena but will break for
     // player2 on coop, player2 will attempt to control Joanna rather than their
@@ -136,7 +141,8 @@ bool PerfectDarkZeroGame::DoHooks(uint32_t user_index,
             supported_builds[game_build_].base_address_multi);
     if (*base_address_multi != NULL) {
       base_address = kernel_memory()->TranslateVirtual<xe::be<uint32_t>*>(
-          *base_address_multi + 0x3C4);
+          *base_address_multi +
+          supported_builds[game_build_].base_address_multi_offset);
     }
   }