diff options
author | Russell King <rmk@dyn-67.arm.linux.org.uk> | 2008-08-05 11:14:15 -0400 |
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committer | Russell King <rmk+kernel@arm.linux.org.uk> | 2008-08-07 04:55:48 -0400 |
commit | a09e64fbc0094e3073dbb09c3b4bfe4ab669244b (patch) | |
tree | 69689f467179891b498bd7423fcf61925173db31 /include/asm-arm/arch-versatile/entry-macro.S | |
parent | a1b81a84fff05dbfef45b7012c26e1fee9973e5d (diff) |
[ARM] Move include/asm-arm/arch-* to arch/arm/*/include/mach
This just leaves include/asm-arm/plat-* to deal with.
Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
Diffstat (limited to 'include/asm-arm/arch-versatile/entry-macro.S')
-rw-r--r-- | include/asm-arm/arch-versatile/entry-macro.S | 44 |
1 files changed, 0 insertions, 44 deletions
diff --git a/include/asm-arm/arch-versatile/entry-macro.S b/include/asm-arm/arch-versatile/entry-macro.S deleted file mode 100644 index cd114169c3e6..000000000000 --- a/include/asm-arm/arch-versatile/entry-macro.S +++ /dev/null | |||
@@ -1,44 +0,0 @@ | |||
1 | /* | ||
2 | * include/asm-arm/arch-versatile/entry-macro.S | ||
3 | * | ||
4 | * Low-level IRQ helper macros for Versatile platforms | ||
5 | * | ||
6 | * This file is licensed under the terms of the GNU General Public | ||
7 | * License version 2. This program is licensed "as is" without any | ||
8 | * warranty of any kind, whether express or implied. | ||
9 | */ | ||
10 | #include <asm/arch/hardware.h> | ||
11 | #include <asm/hardware/vic.h> | ||
12 | |||
13 | .macro disable_fiq | ||
14 | .endm | ||
15 | |||
16 | .macro get_irqnr_preamble, base, tmp | ||
17 | ldr \base, =IO_ADDRESS(VERSATILE_VIC_BASE) | ||
18 | .endm | ||
19 | |||
20 | .macro arch_ret_to_user, tmp1, tmp2 | ||
21 | .endm | ||
22 | |||
23 | .macro get_irqnr_and_base, irqnr, irqstat, base, tmp | ||
24 | ldr \irqstat, [\base, #VIC_IRQ_STATUS] @ get masked status | ||
25 | mov \irqnr, #0 | ||
26 | teq \irqstat, #0 | ||
27 | beq 1003f | ||
28 | |||
29 | 1001: tst \irqstat, #15 | ||
30 | bne 1002f | ||
31 | add \irqnr, \irqnr, #4 | ||
32 | movs \irqstat, \irqstat, lsr #4 | ||
33 | bne 1001b | ||
34 | 1002: tst \irqstat, #1 | ||
35 | bne 1003f | ||
36 | add \irqnr, \irqnr, #1 | ||
37 | movs \irqstat, \irqstat, lsr #1 | ||
38 | bne 1002b | ||
39 | 1003: /* EQ will be set if no irqs pending */ | ||
40 | |||
41 | @ clz \irqnr, \irqstat | ||
42 | @1003: /* EQ will be set if we reach MAXIRQNUM */ | ||
43 | .endm | ||
44 | |||