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/* arch/arm/mach-zynq/include/mach/uart.h
*
* Copyright (C) 2011 Xilinx
*
* This software is licensed under the terms of the GNU General Public
* License version 2, as published by the Free Software Foundation, and
* may be copied, distributed, and modified under those terms.
*
* This program is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU General Public License for more details.
*/
#ifndef __MACH_UART_H__
#define __MACH_UART_H__
#define UART_CR_OFFSET 0x00 /* Control Register [8:0] */
#define UART_SR_OFFSET 0x2C /* Channel Status [11:0] */
#define UART_FIFO_OFFSET 0x30 /* FIFO [15:0] or [7:0] */
#define UART_SR_TXFULL 0x00000010 /* TX FIFO full */
#define UART_SR_TXEMPTY 0x00000008 /* TX FIFO empty */
#endif
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