hwsetup.h

代码有点长,需细心阅读,仅供影音视听类产品的开发人员参考

#ifndef	__HWSETUP_H
#define	__HWSETUP_H

enum framebuf_config
{
	MEM_CONFIG_MP3,
	MEM_CONFIG_GRAPH,
	MEM_CONFIG_LORES,
	MEM_CONFIG_LORESN,
	MEM_CONFIG_SVCD_LORES,				//JJDing 2002/10/8 04:26PM
	MEM_CONFIG_SVCD_LORESN,
	MEM_CONFIG_HIRES,
	MEM_CONFIG_DIGEST,
	MEM_CONFIG_GAME,
	MEM_CONFIG_CDDA,
	MEM_CONFIG_PREVIEW
};

void    audio_setclk(int clksel);

#if CONFIG==CONFIG_COMBO_SVCD
void    config_memory_size(int config);	//JJDing 2002/10/8 04:04PM
#endif
void    config_framebuffer(int config);
void    preset_framebuffer(int config);
void    config_memory(int config);
void    select_iop_Fs(UINT16);

#define	config_memory_mp3()	config_memory(MEM_CONFIG_MP3)

#define RESET_AGDC      (1<<7)
#define RESET_MMU       (1<<6)
#define RESET_VLD       (1<<5)
#define RESET_OGT       (1<<4)
#define RESET_VPP       (1<<3)
#define RESET_AUD       (1<<2)
#define RESET_CD        (1<<1)
#define RESET_IR        (1<<0)

void    reset_modules(UINT32 mask);
void    hwsetup(void);

#endif/*__HWSETUP_H*/