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Introduce portable types to R4300 system types header.

This commit is contained in:
unknown 2015-09-30 14:21:42 -04:00
parent 074e735ccc
commit 9897c0cbbc
1 changed files with 27 additions and 3 deletions
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30
Source/Project64/N64 System/Types.h
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@ -10,6 +10,28 @@
****************************************************************************/ ****************************************************************************/
#pragma once #pragma once
/*
* Some versions of Microsoft Visual C/++ compilers before Visual Studio 2010
* have <stdint.h> removed in favor of these nonstandard built-in types:
*/
#if defined(_MSC_VER) && (_MSC_VER < 1600)
typedef signed __int8 int8_t;
typedef signed __int16 int16_t;
typedef signed __int32 int32_t;
typedef signed __int64 int64_t;
typedef unsigned __int8 uint8_t;
typedef unsigned __int16 uint16_t;
typedef unsigned __int32 uint32_t;
typedef unsigned __int64 uint64_t;
#else
#include <stdint.h>
#endif
/*
* To do: Use fixed-size types for MIPS union members, not WINAPI types.
* On Win32 x86, `unsigned long DWORD` versus `int32_t` is the only conflict.
*/
typedef unsigned char BYTE; typedef unsigned char BYTE;
typedef unsigned short WORD; typedef unsigned short WORD;
typedef unsigned long DWORD; typedef unsigned long DWORD;
@ -19,23 +41,25 @@ typedef int BOOL;
union MIPS_WORD { union MIPS_WORD {
long W; long W;
float F;
unsigned long UW; unsigned long UW;
short HW[2]; short HW[2];
unsigned short UHW[2]; unsigned short UHW[2];
char B[4]; char B[4];
unsigned char UB[4]; unsigned char UB[4];
float F;
}; };
union MIPS_DWORD { union MIPS_DWORD {
double D;
__int64 DW; __int64 DW;
unsigned __int64 UDW; unsigned __int64 UDW;
long W[2]; long W[2];
float F[2];
unsigned long UW[2]; unsigned long UW[2];
short HW[4]; short HW[4];
unsigned short UHW[4]; unsigned short UHW[4];
char B[8]; char B[8];
unsigned char UB[8]; unsigned char UB[8];
double D;
float F[2];
}; };