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MIPS: Add board_ebase_setup()

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Some systems need to relocate the MIPS exception vector base during
trap initialization.  Add a hook to make this possible.

Signed-off-by: Kevin Cernekee <cernekee@gmail.com>
Cc: linux-mips@linux-mips.org
Patchwork: https://patchwork.linux-mips.org/patch/2959/
Signed-off-by: Ralf Baechle <ralf@linux-mips.org>
This commit is contained in:
Kevin Cernekee
2011-11-16 01:25:45 +00:00
committed by Ralf Baechle
parent 34bd92e27b
commit 6fb97effee
2 changed files with 4 additions and 0 deletions
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arch/mips/include/asm/traps.h
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@@ -24,6 +24,7 @@ extern int (*board_be_handler)(struct pt_regs *regs, int is_fixup);
extern void (*board_nmi_handler_setup)(void);
extern void (*board_ejtag_handler_setup)(void);
extern void (*board_bind_eic_interrupt)(int irq, int regset);
extern void (*board_ebase_setup)(void);
extern int register_nmi_notifier(struct notifier_block *nb);