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- /*
- * 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 <mach/io.h>
- #include <mach/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
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