forked from Minki/linux
ce8ccaf0ef
Signed-off-by: Troy Kisky <troy.kisky@boundarydevices.com> Signed-off-by: Kevin Hilman <khilman@deeprootsystems.com>
32 lines
763 B
ArmAsm
32 lines
763 B
ArmAsm
/*
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* Low-level IRQ helper macros for TI DaVinci-based platforms
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*
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* Author: Kevin Hilman, MontaVista Software, Inc. <source@mvista.com>
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*
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* 2007 (c) MontaVista Software, Inc. This file is licensed under
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* the terms of the GNU General Public License version 2. This program
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* is licensed "as is" without any warranty of any kind, whether express
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* or implied.
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*/
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#include <mach/io.h>
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#include <mach/irqs.h>
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.macro disable_fiq
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.endm
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.macro get_irqnr_preamble, base, tmp
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ldr \base, =IO_ADDRESS(DAVINCI_ARM_INTC_BASE)
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.endm
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.macro arch_ret_to_user, tmp1, tmp2
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.endm
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.macro get_irqnr_and_base, irqnr, irqstat, base, tmp
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ldr \tmp, [\base, #0x14]
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movs \tmp, \tmp, lsr #2
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sub \irqnr, \tmp, #1
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.endm
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.macro irq_prio_table
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.endm
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