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Commit ff7f6d0b authored by Dmitry Eremin-Solenikov's avatar Dmitry Eremin-Solenikov Committed by Russell King
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ARM: 8228/1: sa1100: drop entry-macro.S 



As mach-sa1100 was converted to MULTI_IRQ_HANDLER, drop now-unused
entry-macro.S file.

Signed-off-by: default avatarDmitry Eremin-Solenikov <dbaryshkov@gmail.com>
Tested-by: default avatarLinus Walleij <linus.walleij@linaro.org>
Signed-off-by: default avatarRussell King <rmk+kernel@arm.linux.org.uk>
parent affcab32

arch/arm/mach-sa1100/include/mach/entry-macro.S

deleted100644 → 0
+0 −41
Original line number Diff line number Diff line 
/*

 * arch/arm/mach-sa1100/include/mach/entry-macro.S

 *

 * Low-level IRQ helper macros for SA1100-based platforms

 *

 * This file is licensed under  the terms of the GNU General Public

 * License version 2. This program is licensed "as is" without any

 * warranty of any kind, whether express or implied.

 */



		.macro  get_irqnr_preamble, base, tmp

		mov	\base, #0xfa000000		@ ICIP = 0xfa050000

		add	\base, \base, #0x00050000

		.endm



		.macro	get_irqnr_and_base, irqnr, irqstat, base, tmp

		ldr	\irqstat, [\base]		@ get irqs

		ldr	\irqnr, [\base, #4]		@ ICMR = 0xfa050004

		ands	\irqstat, \irqstat, \irqnr

		mov	\irqnr, #0

		beq	1001f

		tst	\irqstat, #0xff

		moveq	\irqstat, \irqstat, lsr #8

		addeq	\irqnr, \irqnr, #8

		tsteq	\irqstat, #0xff

		moveq	\irqstat, \irqstat, lsr #8

		addeq	\irqnr, \irqnr, #8

		tsteq	\irqstat, #0xff

		moveq	\irqstat, \irqstat, lsr #8

		addeq	\irqnr, \irqnr, #8

		tst	\irqstat, #0x0f

		moveq	\irqstat, \irqstat, lsr #4

		addeq	\irqnr, \irqnr, #4

		tst	\irqstat, #0x03

		moveq	\irqstat, \irqstat, lsr #2

		addeq	\irqnr, \irqnr, #2

		tst	\irqstat, #0x01

		addeqs	\irqnr, \irqnr, #1

1001:

		.endm