Common: Remove mem_arena.cpp/h

It is superfluous for Citra. (It's only really necessary if you're doing
JIT. We were using it but not taking any advantage from it.) This should
make 32-bit builds work again.

1 files changed, 0 insertions, 70 deletions

diff --git a/src/common/mem_arena.h b/src/common/mem_arena.h
deleted file mode 100644
index d514fe58..00000000
--- a/src/common/mem_arena.h
+++ /dev/null
@@ -1,70 +0,0 @@
-// Copyright (C) 2003 Dolphin Project.
-
-// This program is free software: you can redistribute it and/or modify
-// it under the terms of the GNU General Public License as published by
-// the Free Software Foundation, version 2.0 or later versions.
-
-// This program is distributed in the hope that it will be useful,
-// but WITHOUT ANY WARRANTY; without even the implied warranty of
-// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
-// GNU General Public License 2.0 for more details.
-
-// A copy of the GPL 2.0 should have been included with the program.
-// If not, see http://www.gnu.org/licenses/
-
-// Official SVN repository and contact information can be found at
-// http://code.google.com/p/dolphin-emu/
-
-#pragma once
-
-#ifdef _WIN32
-#include <windows.h>
-#endif
-
-#include "common/common_types.h"
-
-// This class lets you create a block of anonymous RAM, and then arbitrarily map views into it.
-// Multiple views can mirror the same section of the block, which makes it very convient for emulating
-// memory mirrors.
-
-class MemArena
-{
-public:
-    void GrabLowMemSpace(size_t size);
-    void ReleaseSpace();
-    void *CreateView(s64 offset, size_t size, void *base = 0);
-    void ReleaseView(void *view, size_t size);
-
-    // This only finds 1 GB in 32-bit
-    static u8 *Find4GBBase();
-private:
-
-#ifdef _WIN32
-    HANDLE hMemoryMapping;
-#else
-    int fd;
-#endif
-};
-
-enum {
-    MV_MIRROR_PREVIOUS = 1,
-    // MV_FAKE_VMEM = 2,
-    // MV_WII_ONLY = 4,
-    MV_IS_PRIMARY_RAM = 0x100,
-    MV_IS_EXTRA1_RAM = 0x200,
-    MV_IS_EXTRA2_RAM = 0x400,
-};
-
-struct MemoryView
-{
-    u8 **out_ptr_low;
-    u8 **out_ptr;
-    u32 virtual_address;
-    u32 size;
-    u32 flags;
-};
-
-// Uses a memory arena to set up an emulator-friendly memory map according to
-// a passed-in list of MemoryView structures.
-u8 *MemoryMap_Setup(const MemoryView *views, int num_views, u32 flags, MemArena *arena);
-void MemoryMap_Shutdown(const MemoryView *views, int num_views, u32 flags, MemArena *arena);