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aaf9128abc
Update license to use SPDX-License-Identifier instead of verbose license text. Link: http://lkml.kernel.org/r/87in08ct0n.wl-kuninori.morimoto.gx@renesas.com Signed-off-by: Kuninori Morimoto <kuninori.morimoto.gx@renesas.com> Reviewed-by: Simon Horman <horms+renesas@verge.net.au> Cc: Rich Felker <dalias@libc.org> Cc: Yoshinori Sato <ysato@users.sourceforge.jp> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
40 lines
596 B
ArmAsm
40 lines
596 B
ArmAsm
/* SPDX-License-Identifier: GPL-2.0
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*
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* Copyright (c) 2006 Andriy Skulysh <askulsyh@gmail.com>
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*/
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#include <linux/linkage.h>
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#include <cpu/mmu_context.h>
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/*
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* Kernel mode register usage:
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* k0 scratch
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* k1 scratch
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* For more details, please have a look at entry.S
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*/
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#define k0 r0
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#define k1 r1
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ENTRY(wakeup_start)
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! clear STBY bit
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mov #-126, k1
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and #127, k0
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mov.b k0, @k1
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! enable refresh
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mov.l 5f, k1
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mov.w 6f, k0
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mov.w k0, @k1
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! jump to handler
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mov.l 4f, k1
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jmp @k1
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nop
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.align 2
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4: .long handle_interrupt
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5: .long 0xffffff68
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6: .word 0x0524
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ENTRY(wakeup_end)
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nop
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