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45bbaae0dc
Presently the entry macros are all globbed together, this simply splits them out in to their insular variants. Future work such as the GIC generalization will replace some of these and tidy the abstraction up further. Signed-off-by: Paul Mundt <lethal@linux-sh.org>
40 lines
1.1 KiB
ArmAsm
40 lines
1.1 KiB
ArmAsm
/*
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* Copyright (C) 2008 Renesas Solutions Corp.
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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 as published by
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* the Free Software Foundation; version 2 of the License.
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*
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* This program is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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* GNU General Public License for more details.
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*
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* You should have received a copy of the GNU General Public License
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* along with this program; if not, write to the Free Software
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* Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA
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*/
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#include <mach/hardware.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, =INTFLGA
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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 \irqnr, [\base]
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cmp \irqnr, #0
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beq 1000f
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/* intevt to irq number */
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lsr \irqnr, \irqnr, #0x5
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subs \irqnr, \irqnr, #16
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1000:
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.endm
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