| /* |
| * arch/arm/mach-w90x900/include/mach/entry-macro.S |
| * |
| * Low-level IRQ helper macros for W90P910-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. |
| * |
| */ |
| |
| #include <mach/hardware.h> |
| #include <mach/regs-irq.h> |
| |
| .macro get_irqnr_preamble, base, tmp |
| .endm |
| |
| .macro get_irqnr_and_base, irqnr, irqstat, base, tmp |
| |
| mov \base, #AIC_BA |
| |
| ldr \irqnr, [ \base, #AIC_IPER] |
| ldr \irqnr, [ \base, #AIC_ISNR] |
| cmp \irqnr, #0 |
| |
| .endm |
