at91rm9200_uhp.h

来自「ARM板驱动程序源代码」· C头文件 代码 · 共 52 行

/* ----------------------------------------------------------------------------*/
/*          ATMEL Microcontroller Software Support  -  ROUSSET  -*/
/* ----------------------------------------------------------------------------*/
/*  The software is delivered "AS IS" without warranty or condition of any*/
/*  kind, either express, implied or statutory. This includes without*/
/*  limitation any warranty or condition with respect to merchantability or*/
/*  fitness for any particular purpose, or against the infringements of*/
/*  intellectual property rights of others.*/
/* ----------------------------------------------------------------------------*/
/* File Name           : AT91RM9200.h*/
/* Object              : AT91RM9200 / USB Host definitions*/
/* Generated           : AT91 SW Application Group  12/03/2002 (10:48:02)*/

/* ----------------------------------------------------------------------------*/

#ifndef AT91RM9200_UHP_H
#define AT91RM9200_UHP_H

/* ******************************************************************************/
/*              SOFTWARE API DEFINITION  FOR USB Host Interface*/
/* ******************************************************************************/
#ifndef __ASSEMBLER__

typedef struct _AT91S_UHP {
	AT91_REG	 UHP_HcRevision; 	/* Revision*/
	AT91_REG	 UHP_HcControl; 	/* Operating modes for the Host Controller*/
	AT91_REG	 UHP_HcCommandStatus; 	/* Command & status Register*/
	AT91_REG	 UHP_HcInterruptStatus; 	/* Interrupt Status Register*/
	AT91_REG	 UHP_HcInterruptEnable; 	/* Interrupt Enable Register*/
	AT91_REG	 UHP_HcInterruptDisable; 	/* Interrupt Disable Register*/
	AT91_REG	 UHP_HcHCCA; 	/* Pointer to the Host Controller Communication Area*/
	AT91_REG	 UHP_HcPeriodCurrentED; 	/* Current Isochronous or Interrupt Endpoint Descriptor*/
	AT91_REG	 UHP_HcControlHeadED; 	/* First Endpoint Descriptor of the Control list*/
	AT91_REG	 UHP_HcControlCurrentED; 	/* Endpoint Control and Status Register*/
	AT91_REG	 UHP_HcBulkHeadED; 	/* First endpoint register of the Bulk list*/
	AT91_REG	 UHP_HcBulkCurrentED; 	/* Current endpoint of the Bulk list*/
	AT91_REG	 UHP_HcBulkDoneHead; 	/* Last completed transfer descriptor*/
	AT91_REG	 UHP_HcFmInterval; 	/* Bit time between 2 consecutive SOFs*/
	AT91_REG	 UHP_HcFmRemaining; 	/* Bit time remaining in the current Frame*/
	AT91_REG	 UHP_HcFmNumber; 	/* Frame number*/
	AT91_REG	 UHP_HcPeriodicStart; 	/* Periodic Start*/
	AT91_REG	 UHP_HcLSThreshold; 	/* LS Threshold*/
	AT91_REG	 UHP_HcRhDescriptorA; 	/* Root Hub characteristics A*/
	AT91_REG	 UHP_HcRhDescriptorB; 	/* Root Hub characteristics B*/
	AT91_REG	 UHP_HcRhStatus; 	/* Root Hub Status register*/
	AT91_REG	 UHP_HcRhPortStatus[2]; 	/* Root Hub Port Status Register*/
} AT91S_UHP, *AT91PS_UHP;

#endif

#endif