diff options
Diffstat (limited to 'arch/arm/mach-vt8500/include/mach/entry-macro.S')
-rw-r--r-- | arch/arm/mach-vt8500/include/mach/entry-macro.S | 26 |
1 files changed, 0 insertions, 26 deletions
diff --git a/arch/arm/mach-vt8500/include/mach/entry-macro.S b/arch/arm/mach-vt8500/include/mach/entry-macro.S deleted file mode 100644 index 367d1b55fb9a..000000000000 --- a/arch/arm/mach-vt8500/include/mach/entry-macro.S +++ /dev/null | |||
@@ -1,26 +0,0 @@ | |||
1 | /* | ||
2 | * arch/arm/mach-vt8500/include/mach/entry-macro.S | ||
3 | * | ||
4 | * Low-level IRQ helper macros for VIA VT8500 | ||
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 | |||
11 | .macro get_irqnr_preamble, base, tmp | ||
12 | @ physical 0xd8140000 is virtual 0xf8140000 | ||
13 | mov \base, #0xf8000000 | ||
14 | orr \base, \base, #0x00140000 | ||
15 | .endm | ||
16 | |||
17 | .macro get_irqnr_and_base, irqnr, irqstat, base, tmp | ||
18 | ldr \irqnr, [\base] | ||
19 | cmp \irqnr, #63 @ may be false positive, check interrupt status | ||
20 | bne 1001f | ||
21 | ldr \irqstat, [\base, #0x84] | ||
22 | ands \irqstat, #0x80000000 | ||
23 | moveq \irqnr, #0 | ||
24 | 1001: | ||
25 | .endm | ||
26 | |||