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/*
*
* Copyright 2008 Freescale Semiconductor, Inc. All Rights Reserved.
* Copyright 2008 Embedded Alley Solutions, Inc All Rights Reserved.
*/
/*
* The code contained herein is licensed under the GNU General Public
* License. You may obtain a copy of the GNU General Public License
* Version 2 or later at the following locations:
*
* http://www.opensource.org/licenses/gpl-license.html
* http://www.gnu.org/copyleft/gpl.html
*/
#ifndef __ASM_PLAT_UNCOMPRESS_H
#define __ASM_PLAT_UNCOMPRESS_H
/*
* Register includes are for when the MMU enabled; we need to define our
* own stuff here for pre-MMU use
*/
#define UARTDBG_BASE 0x80070000
#define UART(c) (((volatile unsigned *)UARTDBG_BASE)[c])
/*
* This does not append a newline
*/
static void putc(char c)
{
/* Wait for TX fifo empty */
while ((UART(6) & (1<<7)) == 0)
continue;
/* Write byte */
UART(0) = c;
/* Wait for last bit to exit the UART */
while (UART(6) & (1<<3))
continue;
}
static void flush(void)
{
}
/*
* nothing to do
*/
#define arch_decomp_setup()
#define arch_decomp_wdog()
#endif /* __ASM_PLAT_UNCOMPRESS_H */
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