6. Game types

Game types data More...

Typedefs
typedef enum GAME_REGION	GAME_REGION
	Game region definition
typedef enum SPECIAL_GAME_TYPE	SPECIAL_GAME_TYPE
	Special game types passed into game_load_game_special().
typedef enum GAME_MEMORY	GAME_MEMORY
	Game Memory
typedef enum GAME_SIMD	GAME_SIMD
	ID values for SIMD CPU features

Enumerations
enum	GAME_REGION { GAME_REGION_UNKNOWN , GAME_REGION_NTSC , GAME_REGION_PAL }
	Game region definition More...
enum	SPECIAL_GAME_TYPE { SPECIAL_GAME_TYPE_BSX , SPECIAL_GAME_TYPE_BSX_SLOTTED , SPECIAL_GAME_TYPE_SUFAMI_TURBO , SPECIAL_GAME_TYPE_SUPER_GAME_BOY }
	Special game types passed into game_load_game_special(). More...
enum	GAME_MEMORY {   GAME_MEMORY_MASK = 0xff , GAME_MEMORY_SAVE_RAM = 0 , GAME_MEMORY_RTC = 1 , GAME_MEMORY_SYSTEM_RAM = 2 ,   GAME_MEMORY_VIDEO_RAM = 3 , GAME_MEMORY_SNES_BSX_RAM = ((1 << 8) | GAME_MEMORY_SAVE_RAM) , GAME_MEMORY_SNES_BSX_PRAM = ((2 << 8) | GAME_MEMORY_SAVE_RAM) , GAME_MEMORY_SNES_SUFAMI_TURBO_A_RAM = ((3 << 8) | GAME_MEMORY_SAVE_RAM) ,   GAME_MEMORY_SNES_SUFAMI_TURBO_B_RAM = ((4 << 8) | GAME_MEMORY_SAVE_RAM) , GAME_MEMORY_SNES_GAME_BOY_RAM = ((5 << 8) | GAME_MEMORY_SAVE_RAM) , GAME_MEMORY_SNES_GAME_BOY_RTC = ((6 << 8) | GAME_MEMORY_RTC) }
	Game Memory More...
enum	GAME_SIMD {   GAME_SIMD_SSE = (1 << 0) , GAME_SIMD_SSE2 = (1 << 1) , GAME_SIMD_VMX = (1 << 2) , GAME_SIMD_VMX128 = (1 << 3) ,   GAME_SIMD_AVX = (1 << 4) , GAME_SIMD_NEON = (1 << 5) , GAME_SIMD_SSE3 = (1 << 6) , GAME_SIMD_SSSE3 = (1 << 7) ,   GAME_SIMD_MMX = (1 << 8) , GAME_SIMD_MMXEXT = (1 << 9) , GAME_SIMD_SSE4 = (1 << 10) , GAME_SIMD_SSE42 = (1 << 11) ,   GAME_SIMD_AVX2 = (1 << 12) , GAME_SIMD_VFPU = (1 << 13) }
	ID values for SIMD CPU features More...

Detailed Description

Game types data

Typedef Documentation

GAME_MEMORY

typedef enum GAME_MEMORY GAME_MEMORY

Game Memory

GAME_REGION

typedef enum GAME_REGION GAME_REGION

Game region definition

Returned from game_get_region()

GAME_SIMD

typedef enum GAME_SIMD GAME_SIMD

ID values for SIMD CPU features

SPECIAL_GAME_TYPE

typedef enum SPECIAL_GAME_TYPE SPECIAL_GAME_TYPE

Special game types passed into game_load_game_special().

Remarks

Only used when multiple ROMs are required.

Enumeration Type Documentation

GAME_MEMORY

enum GAME_MEMORY

Game Memory

Enumerator
GAME_MEMORY_MASK	Passed to game_get_memory_data/size(). If the memory type doesn't apply to the implementation NULL/0 can be returned.
GAME_MEMORY_SAVE_RAM	Regular save ram. This ram is usually found on a game cartridge, backed up by a battery. If save game data is too complex for a single memory buffer, the SYSTEM_DIRECTORY environment callback can be used.
GAME_MEMORY_RTC	Some games have a built-in clock to keep track of time. This memory is usually just a couple of bytes to keep track of time.
GAME_MEMORY_SYSTEM_RAM	System ram lets a frontend peek into a game systems main RAM.
GAME_MEMORY_VIDEO_RAM	Video ram lets a frontend peek into a game systems video RAM (VRAM)
GAME_MEMORY_SNES_BSX_RAM	Special memory type.
GAME_MEMORY_SNES_BSX_PRAM	Special memory type.
GAME_MEMORY_SNES_SUFAMI_TURBO_A_RAM	Special memory type.
GAME_MEMORY_SNES_SUFAMI_TURBO_B_RAM	Special memory type.
GAME_MEMORY_SNES_GAME_BOY_RAM	Special memory type.
GAME_MEMORY_SNES_GAME_BOY_RTC	Special memory type.

GAME_REGION

enum GAME_REGION

Game region definition

Returned from game_get_region()

Enumerator
GAME_REGION_UNKNOWN	Game region unknown.
GAME_REGION_NTSC	Game region NTSC.
GAME_REGION_PAL	Game region PAL.

GAME_SIMD

enum GAME_SIMD

ID values for SIMD CPU features

Enumerator
GAME_SIMD_SSE	SIMD CPU SSE.
GAME_SIMD_SSE2	SIMD CPU SSE2.
GAME_SIMD_VMX	SIMD CPU VMX.
GAME_SIMD_VMX128	SIMD CPU VMX128.
GAME_SIMD_AVX	SIMD CPU AVX.
GAME_SIMD_NEON	SIMD CPU NEON.
GAME_SIMD_SSE3	SIMD CPU SSE3.
GAME_SIMD_SSSE3	SIMD CPU SSSE3.
GAME_SIMD_MMX	SIMD CPU MMX.
GAME_SIMD_MMXEXT	SIMD CPU MMXEXT.
GAME_SIMD_SSE4	SIMD CPU SSE4.
GAME_SIMD_SSE42	SIMD CPU SSE42.
GAME_SIMD_AVX2	SIMD CPU AVX2.
GAME_SIMD_VFPU	SIMD CPU VFPU.

SPECIAL_GAME_TYPE

enum SPECIAL_GAME_TYPE

Special game types passed into game_load_game_special().

Remarks

Only used when multiple ROMs are required.

Enumerator
SPECIAL_GAME_TYPE_BSX	Game Type BSX.
SPECIAL_GAME_TYPE_BSX_SLOTTED	Game Type BSX slotted.
SPECIAL_GAME_TYPE_SUFAMI_TURBO	Game Type sufami turbo.
SPECIAL_GAME_TYPE_SUPER_GAME_BOY	Game Type super game boy.