 a09e64fbc0
			
		
	
	
	a09e64fbc0
	
	
	
		
			
			This just leaves include/asm-arm/plat-* to deal with. Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
		
			
				
	
	
		
			40 lines
		
	
	
	
		
			898 B
			
		
	
	
	
		
			ArmAsm
		
	
	
	
	
	
			
		
		
	
	
			40 lines
		
	
	
	
		
			898 B
			
		
	
	
	
		
			ArmAsm
		
	
	
	
	
	
| /*
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|  *  arch/arm/mach-aaec2000/include/mach/entry-macro.S
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|  *
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|  *  Low-level IRQ helper for aaec-2000 based platforms
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|  *
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|  *  Copyright (c) 2005 Nicolas Bellido Y Ortega
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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 version 2 as
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|  *  published by the Free Software Foundation.
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|  *
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|  */
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| #include <mach/irqs.h>
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| 
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| 		.macro	disable_fiq
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| 		.endm
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| 
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| 		.macro  get_irqnr_preamble, base, tmp
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| 		.endm
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| 
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| 		.macro  arch_ret_to_user, tmp1, tmp2
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| 		.endm
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| 
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| 		.macro	get_irqnr_and_base, irqnr, irqstat, base, tmp
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| 		mov	r4, #0xf8000000
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| 		add	r4, r4, #0x00000500
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| 		mov	\base, r4
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| 		ldr	\irqstat, [\base, #0]
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| 		cmp	\irqstat, #0
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| 		bne	1001f
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| 		ldr	\irqnr, =NR_IRQS+1
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| 		b       1003f
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| 1001:		mov	\irqnr, #0
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| 1002:		ands	\tmp, \irqstat, #1
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| 		mov	\irqstat, \irqstat, LSR #1
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| 		add	\irqnr, \irqnr, #1
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| 		beq	1002b
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| 		sub	\irqnr, \irqnr, #1
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| 1003:
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| 		.endm
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