385 строки
11 KiB
ArmAsm
385 строки
11 KiB
ArmAsm
/*
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* arch/sh/kernel/cpu/sh4/ex.S
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*
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* The SH-4 exception vector table.
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* Copyright (C) 1999, 2000, 2002 Niibe Yutaka
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* Copyright (C) 2003 Paul Mundt
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*
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* This file is subject to the terms and conditions of the GNU General Public
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* License. See the file "COPYING" in the main directory of this archive
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* for more details.
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*
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*/
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#include <linux/linkage.h>
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#include <linux/config.h>
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.align 2
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.data
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ENTRY(exception_handling_table)
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.long exception_error /* 000 */
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.long exception_error
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#if defined(CONFIG_MMU)
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.long tlb_miss_load /* 040 */
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.long tlb_miss_store
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.long initial_page_write
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.long tlb_protection_violation_load
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.long tlb_protection_violation_store
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.long address_error_load
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.long address_error_store /* 100 */
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#else
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.long exception_error ! tlb miss load /* 040 */
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.long exception_error ! tlb miss store
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.long exception_error ! initial page write
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.long exception_error ! tlb prot violation load
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.long exception_error ! tlb prot violation store
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.long exception_error ! address error load
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.long exception_error ! address error store /* 100 */
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#endif
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#if defined(CONFIG_SH_FPU)
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.long do_fpu_error /* 120 */
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#else
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.long exception_error /* 120 */
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#endif
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.long exception_error /* 140 */
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.long system_call ! Unconditional Trap /* 160 */
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.long exception_error ! reserved_instruction (filled by trap_init) /* 180 */
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.long exception_error ! illegal_slot_instruction (filled by trap_init) /*1A0*/
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ENTRY(nmi_slot)
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#if defined (CONFIG_KGDB_NMI)
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.long debug_enter /* 1C0 */ ! Allow trap to debugger
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#else
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.long exception_none /* 1C0 */ ! Not implemented yet
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#endif
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ENTRY(user_break_point_trap)
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.long break_point_trap /* 1E0 */
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ENTRY(interrupt_table)
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! external hardware
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.long do_IRQ ! 0000 /* 200 */
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.long do_IRQ ! 0001
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.long do_IRQ ! 0010
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.long do_IRQ ! 0011
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.long do_IRQ ! 0100
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.long do_IRQ ! 0101
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.long do_IRQ ! 0110
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.long do_IRQ ! 0111
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.long do_IRQ ! 1000 /* 300 */
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.long do_IRQ ! 1001
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.long do_IRQ ! 1010
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.long do_IRQ ! 1011
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.long do_IRQ ! 1100
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.long do_IRQ ! 1101
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.long do_IRQ ! 1110
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.long exception_error
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! Internal hardware
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.long do_IRQ ! TMU0 tuni0 /* 400 */
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.long do_IRQ ! TMU1 tuni1
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.long do_IRQ ! TMU2 tuni2
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.long do_IRQ ! ticpi2
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#if defined(CONFIG_CPU_SUBTYPE_SH7760)
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.long exception_error
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.long exception_error
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.long exception_error
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.long exception_error
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.long exception_error /* 500 */
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.long exception_error
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.long exception_error
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#else
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.long do_IRQ ! RTC ati
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.long do_IRQ ! pri
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.long do_IRQ ! cui
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.long do_IRQ ! SCI eri
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.long do_IRQ ! rxi /* 500 */
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.long do_IRQ ! txi
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.long do_IRQ ! tei
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#endif
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.long do_IRQ ! WDT iti /* 560 */
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.long do_IRQ ! REF rcmi
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.long do_IRQ ! rovi
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.long do_IRQ
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.long do_IRQ /* 5E0 */
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.long do_IRQ ! 32 Hitachi UDI /* 600 */
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.long do_IRQ ! 33 GPIO
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.long do_IRQ ! 34 DMAC dmte0
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.long do_IRQ ! 35 dmte1
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.long do_IRQ ! 36 dmte2
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.long do_IRQ ! 37 dmte3
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.long do_IRQ ! 38 dmae
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.long exception_error ! 39 /* 6E0 */
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#if defined(CONFIG_CPU_SUBTYPE_SH7760)
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.long exception_error /* 700 */
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.long exception_error
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.long exception_error
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.long exception_error /* 760 */
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#else
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.long do_IRQ ! 40 SCIF eri /* 700 */
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.long do_IRQ ! 41 rxi
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.long do_IRQ ! 42 bri
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.long do_IRQ ! 43 txi
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#endif
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#if CONFIG_NR_ONCHIP_DMA_CHANNELS == 8
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.long do_IRQ ! 44 DMAC dmte4 /* 780 */
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.long do_IRQ ! 45 dmte5
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.long do_IRQ ! 46 dmte6
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.long do_IRQ ! 47 dmte7 /* 7E0 */
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#else
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.long exception_error ! 44 /* 780 */
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.long exception_error ! 45
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.long exception_error ! 46
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.long exception_error ! 47
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#endif
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#if defined(CONFIG_SH_FPU)
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.long do_fpu_state_restore ! 48 /* 800 */
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.long do_fpu_state_restore ! 49 /* 820 */
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#else
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.long exception_error
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.long exception_error
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#endif
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#if defined(CONFIG_CPU_SUBTYPE_SH7751)
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.long exception_error /* 840 */
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.long exception_error
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.long exception_error
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.long exception_error
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.long exception_error
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.long exception_error
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.long exception_error /* 900 */
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.long exception_error
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.long exception_error
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.long exception_error
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.long exception_error
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.long exception_error
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.long exception_error
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.long exception_error
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.long do_IRQ ! PCI serr /* A00 */
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.long do_IRQ ! dma3
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.long do_IRQ ! dma2
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.long do_IRQ ! dma1
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.long do_IRQ ! dma0
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.long do_IRQ ! pwon
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.long do_IRQ ! pwdwn
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.long do_IRQ ! err
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.long do_IRQ ! TMU3 tuni3 /* B00 */
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.long exception_error
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.long exception_error
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.long exception_error
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.long do_IRQ ! TMU4 tuni4 /* B80 */
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#elif defined(CONFIG_CPU_SUBTYPE_SH7760)
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.long do_IRQ ! IRQ irq6 /* 840 */
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.long do_IRQ ! irq7
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.long do_IRQ ! SCIF eri0
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.long do_IRQ ! rxi0
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.long do_IRQ ! bri0
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.long do_IRQ ! txi0
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.long do_IRQ ! HCAN2 cani0 /* 900 */
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.long do_IRQ ! cani1
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.long do_IRQ ! SSI ssii0
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.long do_IRQ ! ssii1
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.long do_IRQ ! HAC haci0
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.long do_IRQ ! haci1
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.long do_IRQ ! IIC iici0
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.long do_IRQ ! iici1
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.long do_IRQ ! USB usbi /* A00 */
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.long do_IRQ ! LCDC vint
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.long exception_error
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.long exception_error
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.long do_IRQ ! DMABRG dmabrgi0
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.long do_IRQ ! dmabrgi1
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.long do_IRQ ! dmabrgi2
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.long exception_error
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.long do_IRQ ! SCIF eri1 /* B00 */
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.long do_IRQ ! rxi1
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.long do_IRQ ! bri1
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.long do_IRQ ! txi1
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.long do_IRQ ! eri2
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.long do_IRQ ! rxi2
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.long do_IRQ ! bri2
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.long do_IRQ ! txi2
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.long do_IRQ ! SIM simeri /* C00 */
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.long do_IRQ ! simrxi
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.long do_IRQ ! simtxi
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.long do_IRQ ! simtei
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.long do_IRQ ! HSPI spii
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.long exception_error
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.long exception_error
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.long exception_error
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.long do_IRQ ! MMCIF mmci0 /* D00 */
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.long do_IRQ ! mmci1
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.long do_IRQ ! mmci2
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.long do_IRQ ! mmci3
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.long exception_error
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.long exception_error
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.long exception_error
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.long exception_error
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.long exception_error /* E00 */
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.long exception_error
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.long exception_error
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.long exception_error
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.long do_IRQ ! MFI mfii
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.long exception_error
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.long exception_error
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.long exception_error
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.long exception_error /* F00 */
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.long exception_error
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.long exception_error
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.long exception_error
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.long do_IRQ ! ADC adi
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.long do_IRQ ! CMT cmti /* FA0 */
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#elif defined(CONFIG_CPU_SUBTYPE_SH73180)
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.long do_IRQ ! 50 0x840
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.long do_IRQ ! 51 0x860
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.long do_IRQ ! 52 0x880
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.long do_IRQ ! 53 0x8a0
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.long do_IRQ ! 54 0x8c0
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.long do_IRQ ! 55 0x8e0
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.long do_IRQ ! 56 0x900
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.long do_IRQ ! 57 0x920
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.long do_IRQ ! 58 0x940
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.long do_IRQ ! 59 0x960
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.long do_IRQ ! 60 0x980
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.long do_IRQ ! 61 0x9a0
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.long do_IRQ ! 62 0x9c0
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.long do_IRQ ! 63 0x9e0
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.long do_IRQ ! 64 0xa00
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.long do_IRQ ! 65 0xa20
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.long do_IRQ ! 66 0xa40
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.long do_IRQ ! 67 0xa60
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.long do_IRQ ! 68 0xa80
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.long do_IRQ ! 69 0xaa0
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.long do_IRQ ! 70 0xac0
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.long do_IRQ ! 71 0xae0
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.long do_IRQ ! 72 0xb00
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.long do_IRQ ! 73 0xb20
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.long do_IRQ ! 74 0xb40
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.long do_IRQ ! 75 0xb60
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.long do_IRQ ! 76 0xb80
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.long do_IRQ ! 77 0xba0
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.long do_IRQ ! 78 0xbc0
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.long do_IRQ ! 79 0xbe0
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.long do_IRQ ! 80 0xc00
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.long do_IRQ ! 81 0xc20
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.long do_IRQ ! 82 0xc40
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.long do_IRQ ! 83 0xc60
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.long do_IRQ ! 84 0xc80
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.long do_IRQ ! 85 0xca0
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.long do_IRQ ! 86 0xcc0
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.long do_IRQ ! 87 0xce0
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.long do_IRQ ! 88 0xd00
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.long do_IRQ ! 89 0xd20
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.long do_IRQ ! 90 0xd40
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.long do_IRQ ! 91 0xd60
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.long do_IRQ ! 92 0xd80
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.long do_IRQ ! 93 0xda0
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.long do_IRQ ! 94 0xdc0
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.long do_IRQ ! 95 0xde0
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.long do_IRQ ! 96 0xe00
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.long do_IRQ ! 97 0xe20
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.long do_IRQ ! 98 0xe40
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.long do_IRQ ! 99 0xe60
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.long do_IRQ ! 100 0xe80
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.long do_IRQ ! 101 0xea0
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.long do_IRQ ! 102 0xec0
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.long do_IRQ ! 103 0xee0
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.long do_IRQ ! 104 0xf00
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.long do_IRQ ! 105 0xf20
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.long do_IRQ ! 106 0xf40
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.long do_IRQ ! 107 0xf60
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.long do_IRQ ! 108 0xf80
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#elif defined(CONFIG_CPU_SUBTYPE_ST40STB1)
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.long exception_error ! 50 0x840
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.long exception_error ! 51 0x860
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.long exception_error ! 52 0x880
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.long exception_error ! 53 0x8a0
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.long exception_error ! 54 0x8c0
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.long exception_error ! 55 0x8e0
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.long exception_error ! 56 0x900
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.long exception_error ! 57 0x920
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.long exception_error ! 58 0x940
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.long exception_error ! 59 0x960
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.long exception_error ! 60 0x980
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.long exception_error ! 61 0x9a0
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.long exception_error ! 62 0x9c0
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.long exception_error ! 63 0x9e0
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.long do_IRQ ! 64 0xa00 PCI serr
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.long do_IRQ ! 65 0xa20 err
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.long do_IRQ ! 66 0xa40 ad
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.long do_IRQ ! 67 0xa60 pwr_dwn
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.long exception_error ! 68 0xa80
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.long exception_error ! 69 0xaa0
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.long exception_error ! 70 0xac0
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.long exception_error ! 71 0xae0
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.long do_IRQ ! 72 0xb00 DMA INT0
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.long do_IRQ ! 73 0xb20 INT1
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.long do_IRQ ! 74 0xb40 INT2
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.long do_IRQ ! 75 0xb60 INT3
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.long do_IRQ ! 76 0xb80 INT4
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.long exception_error ! 77 0xba0
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.long do_IRQ ! 78 0xbc0 DMA ERR
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.long exception_error ! 79 0xbe0
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.long do_IRQ ! 80 0xc00 PIO0
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.long do_IRQ ! 81 0xc20 PIO1
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.long do_IRQ ! 82 0xc40 PIO2
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.long exception_error ! 83 0xc60
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.long exception_error ! 84 0xc80
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.long exception_error ! 85 0xca0
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.long exception_error ! 86 0xcc0
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.long exception_error ! 87 0xce0
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.long exception_error ! 88 0xd00
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.long exception_error ! 89 0xd20
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.long exception_error ! 90 0xd40
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.long exception_error ! 91 0xd60
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.long exception_error ! 92 0xd80
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.long exception_error ! 93 0xda0
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.long exception_error ! 94 0xdc0
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.long exception_error ! 95 0xde0
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.long exception_error ! 96 0xe00
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.long exception_error ! 97 0xe20
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.long exception_error ! 98 0xe40
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.long exception_error ! 99 0xe60
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.long exception_error ! 100 0xe80
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.long exception_error ! 101 0xea0
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.long exception_error ! 102 0xec0
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.long exception_error ! 103 0xee0
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.long exception_error ! 104 0xf00
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.long exception_error ! 105 0xf20
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.long exception_error ! 106 0xf40
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.long exception_error ! 107 0xf60
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.long exception_error ! 108 0xf80
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.long exception_error ! 109 0xfa0
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.long exception_error ! 110 0xfc0
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.long exception_error ! 111 0xfe0
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.long do_IRQ ! 112 0x1000 Mailbox
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.long exception_error ! 113 0x1020
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.long exception_error ! 114 0x1040
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.long exception_error ! 115 0x1060
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.long exception_error ! 116 0x1080
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.long exception_error ! 117 0x10a0
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.long exception_error ! 118 0x10c0
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.long exception_error ! 119 0x10e0
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.long exception_error ! 120 0x1100
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.long exception_error ! 121 0x1120
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.long exception_error ! 122 0x1140
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.long exception_error ! 123 0x1160
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.long exception_error ! 124 0x1180
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.long exception_error ! 125 0x11a0
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.long exception_error ! 126 0x11c0
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.long exception_error ! 127 0x11e0
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.long exception_error ! 128 0x1200
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.long exception_error ! 129 0x1220
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.long exception_error ! 130 0x1240
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.long exception_error ! 131 0x1260
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.long exception_error ! 132 0x1280
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.long exception_error ! 133 0x12a0
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.long exception_error ! 134 0x12c0
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.long exception_error ! 135 0x12e0
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.long exception_error ! 136 0x1300
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.long exception_error ! 137 0x1320
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.long exception_error ! 138 0x1340
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.long exception_error ! 139 0x1360
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.long do_IRQ ! 140 0x1380 EMPI INV_ADDR
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.long exception_error ! 141 0x13a0
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.long exception_error ! 142 0x13c0
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.long exception_error ! 143 0x13e0
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#endif
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