summaryrefslogtreecommitdiffstats
path: root/include/asm-arm/arch-davinci/entry-macro.S
blob: 3ebfcc5cb58e2f706e84cc2a551755a66ecf59bc (plain)
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
/*
 * Low-level IRQ helper macros for TI DaVinci-based platforms
 *
 * Author: Kevin Hilman, MontaVista Software, Inc. <source@mvista.com>
 *
 * 2007 (c) MontaVista Software, Inc. 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.
 */
#include <asm/arch/io.h>
#include <asm/arch/irqs.h>

		.macro	disable_fiq
		.endm

		.macro  get_irqnr_preamble, base, tmp
		ldr \base, =IO_ADDRESS(DAVINCI_ARM_INTC_BASE)
		.endm

		.macro  arch_ret_to_user, tmp1, tmp2
		.endm

		.macro	get_irqnr_and_base, irqnr, irqstat, base, tmp
		ldr \tmp, [\base, #0x14]
		mov \tmp, \tmp, lsr #2
		sub \irqnr, \tmp, #1
		cmp \tmp, #0
		.endm

		.macro	irq_prio_table
		.endm