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/** Autor: Matthias Wei遝r Copyright 2004: Matthias Wei遝r License: QPL (see license.txt) */ #ifndef __USB_H #define __USB_H signed int usb_getc(void); void usb_putc(unsigned char

/*---------------------------------------------------------------------------- * U S B - K e r n e l *---------------------------------------------------------------------------- * N

{$A+,B-,D+,E+,F-,G+,I+,L+,N-,O-,P-,Q-,R-,S+,T-,V+,X+,Y+} { ************************************************************************ } { USB.PAS: SB BASIC Routines by Dieter R. Pawelczak

/**************************************************************** NAME: usb.h DESC: definitions(USB data structure) for USB setup operation. Because It's h/w independent file, it may be us

;********************************************************** ; USB Descriptor and Request constants ; source p172,,175 USB specification ;**********************************************************

********************************************************************************* * usb.inc v1.00 * * 描述：定义USB的寄存器的映射 * * 版权(c) 2003- 北京合众达电子技术有限

/*---------------------------------------------------------------------------- * U S B - K e r n e l *---------------------------------------------------------------------------- * N

/*---------------------------------------------------------------------------- * U S B - K e r n e l *---------------------------------------------------------------------------- * N

void USB_init(void); //***************************************************** //#define DISABLE USB_INTERRUPT_OFF //#define ENABLE USB_INTERRUPT_ON #define D12_INT_BUSRESET 0x0040 #defin