| /* |
| * arch/arm/mach-ns9xxx/include/mach/entry-macro.S |
| * |
| * Copyright (C) 2006,2007 by Digi International Inc. |
| * All rights reserved. |
| * |
| * 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 <mach/hardware.h> |
| #include <mach/regs-sys-common.h> |
| |
| .macro get_irqnr_preamble, base, tmp |
| ldr \base, =SYS_ISRADDR |
| .endm |
| |
| .macro arch_ret_to_user, tmp1, tmp2 |
| .endm |
| |
| .macro get_irqnr_and_base, irqnr, irqstat, base, tmp |
| ldr \irqstat, [\base, #(SYS_ISA - SYS_ISRADDR)] |
| cmp \irqstat, #0 |
| ldrne \irqnr, [\base] |
| .endm |
| |
| .macro disable_fiq |
| .endm |
