Subversion Repositories turbo8051

/*
 * Copyright (c) 1999-2001 Tony Givargis.  Permission to copy is granted
 * provided that this header remains intact.  This software is provided
 * with no warranties.
 *
 * Version : 2.9
 */
 
/*---------------------------------------------------------------------------*/
 
#include <8051.h>
 
char cErrCnt;
/*---------------------------------------------------------------------------*/
 
__xdata __at (0x30) unsigned int read_data;
__xdata __at (0x34) unsigned int tx_des_base;
__xdata __at (0x38) unsigned int rx_des_base;
 
void main() {
 
    unsigned int cFrameCnt = 0;
    unsigned int desc_ptr   =0;
 
    while(1) {
       if((read_data & 0xF) != 0) { // Check the Rx Q Counter
          // Read the Receive Descriptor
          // tb_top.cpu_read('h4,{desc_rx_qbase,desc_ptr},read_data); 
          // Write the Tx Descriptor
          rx_des_base = tx_des_base;
          // tb_top.cpu_write('h4,{desc_tx_qbase,desc_ptr},read_data); 
          desc_ptr = desc_ptr+1;
          cFrameCnt  = cFrameCnt+1;
         }
    }
}