/* $Id: write.c,v 1.1.4.2 2011/11/16 04:07:06 sadanan Exp $ *//******************************************************************************** (c) Copyright 2009 Xilinx, Inc. All rights reserved.** This file contains confidential and proprietary information of Xilinx, Inc.* and is protected under U.S. and international copyright and other* intellectual property laws.** DISCLAIMER* This disclaimer is not a license and does not grant any rights to the* materials distributed herewith. Except as otherwise provided in a valid* license issued to you by Xilinx, and to the maximum extent permitted by* applicable law: (1) THESE MATERIALS ARE MADE AVAILABLE "AS IS" AND WITH ALL* FAULTS, AND XILINX HEREBY DISCLAIMS ALL WARRANTIES AND CONDITIONS, EXPRESS,* IMPLIED, OR STATUTORY, INCLUDING BUT NOT LIMITED TO WARRANTIES OF* MERCHANTABILITY, NON-INFRINGEMENT, OR FITNESS FOR ANY PARTICULAR PURPOSE;* and (2) Xilinx shall not be liable (whether in contract or tort, including* negligence, or under any other theory of liability) for any loss or damage* of any kind or nature related to, arising under or in connection with these* materials, including for any direct, or any indirect, special, incidental,* or consequential loss or damage (including loss of data, profits, goodwill,* or any type of loss or damage suffered as a result of any action brought by* a third party) even if such damage or loss was reasonably foreseeable or* Xilinx had been advised of the possibility of the same.** CRITICAL APPLICATIONS* Xilinx products are not designed or intended to be fail-safe, or for use in* any application requiring fail-safe performance, such as life-support or* safety devices or systems, Class III medical devices, nuclear facilities,* applications related to the deployment of airbags, or any other applications* that could lead to death, personal injury, or severe property or* environmental damage (individually and collectively, "Critical* Applications"). Customer assumes the sole risk and liability of any use of* Xilinx products in Critical Applications, subject only to applicable laws* and regulations governing limitations on product liability.** THIS COPYRIGHT NOTICE AND DISCLAIMER MUST BE RETAINED AS PART OF THIS FILE* AT ALL TIMES.*******************************************************************************//* write.c -- write bytes to an output device. */#include "xparameters.h"extern void  outbyte(char);/* * write -- write bytes to the serial port. Ignore fd, since *          stdout and stderr are the same. Since we have no filesystem, *          open will only return an error. */intwrite (int fd, char* buf, int nbytes){#ifdef STDOUT_BASEADDRESS  int i;  (void)fd;  for (i = 0; i < nbytes; i++) {    if (*(buf + i) == '\n') {      outbyte ('\r');    }    outbyte (*(buf + i));  }  return (nbytes);#else  (void)fd;  (void)buf;  (void)nbytes;  return 0;#endif}int_write (int fd, char* buf, int nbytes){#ifdef STDOUT_BASEADDRESS  int i;  (void)fd;  for (i = 0; i < nbytes; i++) {    if (*(buf + i) == '\n') {      outbyte ('\r');    }    outbyte (*(buf + i));  }  return (nbytes);#else  (void)fd;  (void)buf;  (void)nbytes;  return 0;#endif}