mbox.h

Go to the documentation of this file.

 
#ifndef __MBOX_H__
#define __MBOX_H__
 
#include "..\xnldr.h"
#define VIDEOCORE_MBOX (MMIO_BASE + 0x0000B880)
#define MBOX_READ ((volatile unsigned int*)(VIDEOCORE_MBOX+0x0))
#define MBOX_POLL       ((volatile unsigned int*)(VIDEOCORE_MBOX+0x10))
#define MBOX_SENDER     ((volatile unsigned int*)(VIDEOCORE_MBOX+0x14))
#define MBOX_STATUS     ((volatile unsigned int*)(VIDEOCORE_MBOX+0x18))
#define MBOX_CONFIG     ((volatile unsigned int*)(VIDEOCORE_MBOX+0x1C))
#define MBOX_WRITE      ((volatile unsigned int*)(VIDEOCORE_MBOX+0x20))
#define MBOX_RESPONSE   0x80000000
#define MBOX_FULL       0x80000000
#define MBOX_EMPTY      0x40000000
 
 
 
#define MBOX_REQUEST 0
 
#define MBOX_CH_POWER 0
#define MBOX_CH_FB    1
#define MBOX_CH_VUART 2
#define MBOX_CH_VCHIQ 3
#define MBOX_CH_LEDS  4
#define MBOX_CH_BTNS 5
#define MBOX_CH_TOUCH 6
#define MBOX_CH_COUNT 7
#define MBOX_CH_PROP 8
 
#define MBOX_TAG_GETSERIAL 0x1004
#define MBOX_TAG_SETCLKRATE 0x38002
#define MBOX_TAG_LAST 0
 
 
void RPI3BUartInit();
 
#endif