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author | twinaphex | 2014-12-13 05:53:54 +0100 |
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committer | notaz | 2014-12-20 20:43:39 +0200 |
commit | ce0e7ac9c11993f9165615dec870c50e1c3b39bf (patch) | |
tree | 629b0c946cab1a27a3624299c6b09a691ee47a40 /libpcsxcore/memmap.h | |
parent | 1e1cccd9ef788b3582002283f6cb7e48db53677f (diff) | |
download | pcsx_rearmed-ce0e7ac9c11993f9165615dec870c50e1c3b39bf.tar.gz pcsx_rearmed-ce0e7ac9c11993f9165615dec870c50e1c3b39bf.tar.bz2 pcsx_rearmed-ce0e7ac9c11993f9165615dec870c50e1c3b39bf.zip |
psxmem: Add mman wrapper for Win32 and use it for PCSX ReARmed libretro Win32
Conflicts:
Makefile.libretro
Diffstat (limited to 'libpcsxcore/memmap.h')
-rw-r--r-- | libpcsxcore/memmap.h | 56 |
1 files changed, 56 insertions, 0 deletions
diff --git a/libpcsxcore/memmap.h b/libpcsxcore/memmap.h new file mode 100644 index 0000000..ad56f04 --- /dev/null +++ b/libpcsxcore/memmap.h @@ -0,0 +1,56 @@ +#ifndef _MEMMAP_H +#define _MEMMAP_H + +#ifdef _WIN32 + +#ifndef _WIN32_WINNT // Allow use of features specific to Windows XP or later. +#define _WIN32_WINNT 0x0501 // Change this to the appropriate value to target other versions of Windows. +#endif + +/* All the headers include this file. */ +#ifndef _MSC_VER +#include <_mingw.h> +#endif + +#include <sys/types.h> + +#ifdef __cplusplus +extern "C" { +#endif + +#define PROT_NONE 0 +#define PROT_READ 1 +#define PROT_WRITE 2 +#define PROT_EXEC 4 + +#define MAP_FILE 0 +#define MAP_SHARED 1 +#define MAP_PRIVATE 2 +#define MAP_TYPE 0xf +#define MAP_FIXED 0x10 +#define MAP_ANONYMOUS 0x20 +#define MAP_ANON MAP_ANONYMOUS + +#define MAP_FAILED ((void *)-1) + +/* Flags for msync. */ +#define MS_ASYNC 1 +#define MS_SYNC 2 +#define MS_INVALIDATE 4 + +void* mmap(void *addr, size_t len, int prot, int flags, int fildes, off_t off); +int munmap(void *addr, size_t len); +int mprotect(void *addr, size_t len, int prot); +int msync(void *addr, size_t len, int flags); +int mlock(const void *addr, size_t len); +int munlock(const void *addr, size_t len); + +#ifdef __cplusplus +}; +#endif + +#else +#include <sys/mman.h> +#endif + +#endif |