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- /*
- * arch/sh/kernel/cpu/sh3/ex.S
- *
- * The SH-3 and SH-4 exception vector table.
- * Copyright (C) 1999, 2000, 2002 Niibe Yutaka
- * Copyright (C) 2003 - 2008 Paul Mundt
- *
- * This file is subject to the terms and conditions of the GNU General Public
- * License. See the file "COPYING" in the main directory of this archive
- * for more details.
- */
- #include <linux/linkage.h>
- #if !defined(CONFIG_MMU)
- #define tlb_miss_load exception_error
- #define tlb_miss_store exception_error
- #define initial_page_write exception_error
- #define tlb_protection_violation_load exception_error
- #define tlb_protection_violation_store exception_error
- #define address_error_load exception_error
- #define address_error_store exception_error
- #endif
- #if !defined(CONFIG_SH_FPU)
- #define fpu_error_trap_handler exception_error
- #endif
- #if !defined(CONFIG_KGDB)
- #define kgdb_handle_exception exception_error
- #endif
- .align 2
- .data
- ENTRY(exception_handling_table)
- .long exception_error /* 000 */
- .long exception_error
- .long tlb_miss_load /* 040 */
- .long tlb_miss_store
- .long initial_page_write
- .long tlb_protection_violation_load
- .long tlb_protection_violation_store
- .long address_error_load
- .long address_error_store /* 100 */
- .long fpu_error_trap_handler /* 120 */
- .long exception_error /* 140 */
- .long system_call ! Unconditional Trap /* 160 */
- .long exception_error ! reserved_instruction (filled by trap_init) /* 180 */
- .long exception_error ! illegal_slot_instruction (filled by trap_init) /*1A0*/
- .long nmi_trap_handler /* 1C0 */ ! Allow trap to debugger
- .long breakpoint_trap_handler /* 1E0 */
- /*
- * Pad the remainder of the table out, exceptions residing in far
- * away offsets can be manually inserted in to their appropriate
- * location via set_exception_table_{evt,vec}().
- */
- .balign 4096,0,4096
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