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/* SPDX-License-Identifier: GPL-2.0-only */
/*
* arch/arm/mach-ks8695/include/mach/uncompress.h
*
* Copyright (C) 2006 Ben Dooks <ben@simtec.co.uk>
* Copyright (C) 2006 Simtec Electronics
*
* KS8695 - Kernel uncompressor
*/
#ifndef __ASM_ARCH_UNCOMPRESS_H
#define __ASM_ARCH_UNCOMPRESS_H
#include <linux/io.h>
#include <mach/regs-uart.h>
static inline void putc(char c)
{
while (!(__raw_readl((void __iomem*)KS8695_UART_PA + KS8695_URLS) & URLS_URTHRE))
barrier();
__raw_writel(c, (void __iomem*)KS8695_UART_PA + KS8695_URTH);
}
static inline void flush(void)
{
while (!(__raw_readl((void __iomem*)KS8695_UART_PA + KS8695_URLS) & URLS_URTE))
barrier();
}
#define arch_decomp_setup()
#endif
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