| /* |
| * linux/arch/arm/mach-mmp/include/mach/entry-macro.S |
| * |
| * This program is free software; you can redistribute it and/or modify |
| * it under the terms of the GNU General Public License version 2 as |
| * published by the Free Software Foundation. |
| */ |
| |
| #include <asm/irq.h> |
| #include <mach/regs-icu.h> |
| |
| .macro get_irqnr_preamble, base, tmp |
| mrc p15, 0, \tmp, c0, c0, 0 @ CPUID |
| and \tmp, \tmp, #0xff00 |
| cmp \tmp, #0x5800 |
| ldr \base, =mmp_icu_base |
| ldr \base, [\base, #0] |
| addne \base, \base, #0x10c @ PJ1 AP INT SEL register |
| addeq \base, \base, #0x104 @ PJ4 IRQ SEL register |
| .endm |
| |
| .macro get_irqnr_and_base, irqnr, irqstat, base, tmp |
| ldr \tmp, [\base, #0] |
| and \irqnr, \tmp, #0x3f |
| tst \tmp, #(1 << 6) |
| .endm |
