 23126692e3
			
		
	
	
	23126692e3
	
	
	
		
			
			Fix build error due to stacktrace API change. Now save_stack_trace() tries to save all kernel context, including interrupts and exception. Also some asm code are changed a bit so that we can detect the end of current context easily. Signed-off-by: Atsushi Nemoto <anemo@mba.ocn.ne.jp> Signed-off-by: Ralf Baechle <ralf@linux-mips.org>
		
			
				
	
	
		
			28 lines
		
	
	
	
		
			666 B
			
		
	
	
	
		
			ArmAsm
		
	
	
	
	
	
			
		
		
	
	
			28 lines
		
	
	
	
		
			666 B
			
		
	
	
	
		
			ArmAsm
		
	
	
	
	
	
| /*
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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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|  * Copyright (C) 1999 Ralf Baechle
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|  * Copyright (C) 1999 Silicon Graphics, Inc.
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|  */
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| #include <asm/mipsregs.h>
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| #include <asm/page.h>
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| #include <asm/regdef.h>
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| #include <asm/stackframe.h>
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| 
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| 	.macro tlb_do_page_fault, write
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| 	NESTED(tlb_do_page_fault_\write, PT_SIZE, sp)
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| 	SAVE_ALL
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| 	MFC0	a2, CP0_BADVADDR
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| 	KMODE
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| 	move	a0, sp
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| 	REG_S	a2, PT_BVADDR(sp)
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| 	li	a1, \write
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| 	PTR_LA	ra, ret_from_exception
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| 	j	do_page_fault
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| 	END(tlb_do_page_fault_\write)
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| 	.endm
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| 
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| 	tlb_do_page_fault 0
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| 	tlb_do_page_fault 1
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