+++ /dev/null
-/******************************************************************************
-*
-* Copyright (C) 2002 - 2014 Xilinx, Inc. All rights reserved.
-*
-* Permission is hereby granted, free of charge, to any person obtaining a copy
-* of this software and associated documentation files (the "Software"), to deal
-* in the Software without restriction, including without limitation the rights
-* to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
-* copies of the Software, and to permit persons to whom the Software is
-* furnished to do so, subject to the following conditions:
-*
-* The above copyright notice and this permission notice shall be included in
-* all copies or substantial portions of the Software.
-*
-* Use of the Software is limited solely to applications:
-* (a) running on a Xilinx device, or
-* (b) that interact with a Xilinx device through a bus or interconnect.
-*
-* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
-* IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
-* FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL
-* XILINX BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY,
-* WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF
-* OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
-* SOFTWARE.
-*
-* Except as contained in this notice, the name of the Xilinx shall not be used
-* in advertising or otherwise to promote the sale, use or other dealings in
-* this Software without prior written authorization from Xilinx.
-*
-******************************************************************************/
-/****************************************************************************/
-/**
-*
-* @file xuartlite_l.c
-*
-* This file contains low-level driver functions that can be used to access the
-* device. The user should refer to the hardware device specification for more
-* details of the device operation.
-
-* <pre>
-* MODIFICATION HISTORY:
-*
-* Ver Who Date Changes
-* ----- ---- -------- -----------------------------------------------
-* 1.00b rpm 04/25/02 First release
-* 1.12a rpm 07/16/07 Fixed arg type for RecvByte
-* 2.00a ktn 10/20/09 The macros have been renamed to remove _m from the name.
-* </pre>
-*
-******************************************************************************/
-
-/***************************** Include Files *********************************/
-
-#include "xuartlite_l.h"
-
-/************************** Constant Definitions *****************************/
-
-
-/**************************** Type Definitions *******************************/
-
-
-/***************** Macros (Inline Functions) Definitions *********************/
-
-
-/************************** Function Prototypes ******************************/
-
-
-/************************** Variable Prototypes ******************************/
-
-
-/****************************************************************************/
-/**
-*
-* This functions sends a single byte using the UART. It is blocking in that it
-* waits for the transmitter to become non-full before it writes the byte to
-* the transmit register.
-*
-* @param BaseAddress is the base address of the device
-* @param Data is the byte of data to send
-*
-* @return None.
-*
-* @note None.
-*
-******************************************************************************/
-void XUartLite_SendByte(u32 BaseAddress, u8 Data)
-{
- while (XUartLite_IsTransmitFull(BaseAddress));
-
- XUartLite_WriteReg(BaseAddress, XUL_TX_FIFO_OFFSET, Data);
-}
-
-
-/****************************************************************************/
-/**
-*
-* This functions receives a single byte using the UART. It is blocking in that
-* it waits for the receiver to become non-empty before it reads from the
-* receive register.
-*
-* @param BaseAddress is the base address of the device
-*
-* @return The byte of data received.
-*
-* @note None.
-*
-******************************************************************************/
-u8 XUartLite_RecvByte(u32 BaseAddress)
-{
- while (XUartLite_IsReceiveEmpty(BaseAddress));
-
- return (u8)XUartLite_ReadReg(BaseAddress, XUL_RX_FIFO_OFFSET);
-}
-