/* * 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