mirror of
https://github.com/FEX-Emu/FEX.git
synced 2026-10-10 01:00:18 +02:00
Ryan Houdek
f2bcc14cda
Which requires moving LinuxEmulation to its own independent folder as well. Since both IRLoader and FEXLoader rely on it. No functional change, just moves the the code around.
25 lines
829 B
C++
25 lines
829 B
C++
// SPDX-License-Identifier: MIT
|
|
#pragma once
|
|
|
|
#include <FEXCore/fextl/memory.h>
|
|
|
|
#include <cstdint>
|
|
#include <memory>
|
|
|
|
namespace FEX::HLE {
|
|
constexpr uint32_t X86_64_MAP_32BIT = 0x40;
|
|
|
|
class MemAllocator {
|
|
public:
|
|
virtual ~MemAllocator() = default;
|
|
virtual void *Mmap(void *addr, size_t length, int prot, int flags, int fd, off_t offset) = 0;
|
|
virtual int Munmap(void *addr, size_t length) = 0;
|
|
virtual void *Mremap(void *old_address, size_t old_size, size_t new_size, int flags, void *new_address) = 0;
|
|
virtual uint64_t Shmat(int shmid, const void* shmaddr, int shmflg, uint32_t *ResultAddress) = 0;
|
|
virtual uint64_t Shmdt(const void* shmaddr) = 0;
|
|
};
|
|
|
|
fextl::unique_ptr<FEX::HLE::MemAllocator> Create32BitAllocator();
|
|
fextl::unique_ptr<FEX::HLE::MemAllocator> CreatePassthroughAllocator();
|
|
}
|