mirror of https://gitee.com/openkylin/linux.git
22 lines
598 B
ArmAsm
22 lines
598 B
ArmAsm
/*
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* arch/arm/mach-iop32x/include/mach/debug-macro.S
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*
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* Debugging macro include header
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*
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* Copyright (C) 1994-1999 Russell King
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* Moved from linux/arch/arm/kernel/debug.S by Ben Dooks
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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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.macro addruart, rp, rv
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mov \rp, #0xfe000000 @ physical as well as virtual
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orr \rp, \rp, #0x00800000 @ location of the UART
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mov \rv, \rp
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.endm
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#define UART_SHIFT 0
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#include <asm/hardware/debug-8250.S>
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