power.h

来自「以ST公司CPU为核心的彩色电视机的完整源程序。」· C头文件 代码 · 共 30 行

/*********************** SGS-THOMSON MICROELECTRONICS ************************
FILENAME     : POWER.H
VERSION      : V1.0
DATE         : JAN 1999
AUTHOR(s)    : ASHISH RUDOLA / DEEPAK DOSHI
PROCESSOR    : ST92195
DESCRIPTION  : This module contains constant definitions and function
               prototypes.
MODIFICATIONS:
   -
*****************************************************************************/
#ifndef _powerhead_
#define _powerhead_

void update_power(void);
void init_power(void);
void mute_audio_video(void);
void unmute_audio_video(void);

void mute_audio(void);
void unmute_audio(void);
extern unsigned char power_state;

#define ON1  1					/* Power on state  1 */
#define ON2  2					/* Power on state  2 */
#define ON3  3					/* Power on state  3 */
#define POWER_STANDBY    0x00
#define POWER_COMPLETE_OFF    0x01

#endif