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author | H. Peter Anvin <hpa@linux.intel.com> | 2013-01-25 16:31:21 -0800 |
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committer | H. Peter Anvin <hpa@linux.intel.com> | 2013-01-25 16:31:21 -0800 |
commit | 7b5c4a65cc27f017c170b025f8d6d75dabb11c6f (patch) | |
tree | 05deacbc66a9f5c27147a6ea975211ae82281044 /arch/arm/mach-clps711x/include/mach/entry-macro.S | |
parent | 3596f5bb0a6afd01a784bfe120f420edbbf82861 (diff) | |
parent | 949db153b6466c6f7cad5a427ecea94985927311 (diff) | |
download | linux-7b5c4a65cc27f017c170b025f8d6d75dabb11c6f.tar.gz |
Merge tag 'v3.8-rc5' into x86/mm
The __pa() fixup series that follows touches KVM code that is not
present in the existing branch based on v3.7-rc5, so merge in the
current upstream from Linus.
Signed-off-by: H. Peter Anvin <hpa@linux.intel.com>
Diffstat (limited to 'arch/arm/mach-clps711x/include/mach/entry-macro.S')
-rw-r--r-- | arch/arm/mach-clps711x/include/mach/entry-macro.S | 51 |
1 files changed, 0 insertions, 51 deletions
diff --git a/arch/arm/mach-clps711x/include/mach/entry-macro.S b/arch/arm/mach-clps711x/include/mach/entry-macro.S deleted file mode 100644 index 56e5c2c23504..000000000000 --- a/arch/arm/mach-clps711x/include/mach/entry-macro.S +++ /dev/null @@ -1,51 +0,0 @@ -/* - * arch/arm/mach-clps711x/include/mach/entry-macro.S - * - * Low-level IRQ helper macros for CLPS711X-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> - - .macro get_irqnr_preamble, base, tmp - .endm - -#if (INTSR2 - INTSR1) != (INTMR2 - INTMR1) -#error INTSR stride != INTMR stride -#endif - - .macro get_irqnr_and_base, irqnr, stat, base, mask - mov \base, #CLPS711X_VIRT_BASE - ldr \stat, [\base, #INTSR1] - ldr \mask, [\base, #INTMR1] - mov \irqnr, #4 - mov \mask, \mask, lsl #16 - and \stat, \stat, \mask, lsr #16 - movs \stat, \stat, lsr #4 - bne 1001f - - add \base, \base, #INTSR2 - INTSR1 - ldr \stat, [\base, #INTSR1] - ldr \mask, [\base, #INTMR1] - mov \irqnr, #16 - mov \mask, \mask, lsl #16 - and \stat, \stat, \mask, lsr #16 - -1001: tst \stat, #255 - addeq \irqnr, \irqnr, #8 - moveq \stat, \stat, lsr #8 - tst \stat, #15 - addeq \irqnr, \irqnr, #4 - moveq \stat, \stat, lsr #4 - tst \stat, #3 - addeq \irqnr, \irqnr, #2 - moveq \stat, \stat, lsr #2 - tst \stat, #1 - addeq \irqnr, \irqnr, #1 - moveq \stat, \stat, lsr #1 - tst \stat, #1 @ bit 0 should be set - .endm - - |