diff options
author | James Morris <jmorris@namei.org> | 2008-08-28 10:47:34 +1000 |
---|---|---|
committer | James Morris <jmorris@namei.org> | 2008-08-28 10:47:34 +1000 |
commit | 86d688984deefa3ae5a802880c11f2b408b5d6cf (patch) | |
tree | 7ea5e8189b0a774626d3ed7c3c87df2495a4c4a0 /include/asm-arm/arch-imx/entry-macro.S | |
parent | 93c06cbbf9fea5d5be1778febb7fa9ab1a74e5f5 (diff) | |
parent | 4c246edd2550304df5b766cc841584b2bb058843 (diff) |
Merge branch 'master' into next
Diffstat (limited to 'include/asm-arm/arch-imx/entry-macro.S')
-rw-r--r-- | include/asm-arm/arch-imx/entry-macro.S | 32 |
1 files changed, 0 insertions, 32 deletions
diff --git a/include/asm-arm/arch-imx/entry-macro.S b/include/asm-arm/arch-imx/entry-macro.S deleted file mode 100644 index 0b84e81031c..00000000000 --- a/include/asm-arm/arch-imx/entry-macro.S +++ /dev/null @@ -1,32 +0,0 @@ -/* - * include/asm-arm/arch-imx/entry-macro.S - * - * Low-level IRQ helper macros for iMX-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 <asm/hardware.h> - - .macro disable_fiq - .endm - - .macro get_irqnr_preamble, base, tmp - .endm - - .macro arch_ret_to_user, tmp1, tmp2 - .endm - -#define AITC_NIVECSR 0x40 - .macro get_irqnr_and_base, irqnr, irqstat, base, tmp - ldr \base, =IO_ADDRESS(IMX_AITC_BASE) - @ Load offset & priority of the highest priority - @ interrupt pending. - ldr \irqstat, [\base, #AITC_NIVECSR] - @ Shift off the priority leaving the offset or - @ "interrupt number", use arithmetic shift to - @ transform illegal source (0xffff) as -1 - mov \irqnr, \irqstat, asr #16 - adds \tmp, \irqnr, #1 - .endm |