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https://github.com/AuxXxilium/linux_dsm_epyc7002.git
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a081568d70
As per the corresponding change to the serial drivers, arrange for ARM decompressors to give CRLF. Move the common putstr code into misc.c such that machines only need to supply "putc" and "flush" functions. Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
39 lines
812 B
C
39 lines
812 B
C
/*
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* linux/include/asm-arm/arch-pxa/uncompress.h
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*
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* Author: Nicolas Pitre
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* Copyright: (C) 2001 MontaVista Software Inc.
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*
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* This program is free software; you can redistribute it and/or modify
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* it under the terms of the GNU General Public License version 2 as
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* published by the Free Software Foundation.
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*/
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#define FFUART ((volatile unsigned long *)0x40100000)
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#define BTUART ((volatile unsigned long *)0x40200000)
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#define STUART ((volatile unsigned long *)0x40700000)
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#define HWUART ((volatile unsigned long *)0x41600000)
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#define UART FFUART
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static inline void putc(char c)
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{
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while (!(UART[5] & 0x20))
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barrier();
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UART[0] = c;
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}
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/*
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* This does not append a newline
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*/
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static inline void flush(void)
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{
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}
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/*
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* nothing to do
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*/
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#define arch_decomp_setup()
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#define arch_decomp_wdog()
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