diff options
| author | Dmitry Eremin-Solenikov <dbaryshkov@gmail.com> | 2014-11-28 09:55:51 -0500 |
|---|---|---|
| committer | Russell King <rmk+kernel@arm.linux.org.uk> | 2014-12-03 11:07:31 -0500 |
| commit | ff7f6d0bc5599909da2ba0221d0893cb5ee64d00 (patch) | |
| tree | 99568400a9d7bc1dd60bc87dd0e8fb64006a40bd | |
| parent | affcab32e2f1d5aae331198b3db3ea70b8e49639 (diff) | |
ARM: 8228/1: sa1100: drop entry-macro.S
As mach-sa1100 was converted to MULTI_IRQ_HANDLER, drop now-unused
entry-macro.S file.
Signed-off-by: Dmitry Eremin-Solenikov <dbaryshkov@gmail.com>
Tested-by: Linus Walleij <linus.walleij@linaro.org>
Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
| -rw-r--r-- | arch/arm/mach-sa1100/include/mach/entry-macro.S | 41 |
1 files changed, 0 insertions, 41 deletions
diff --git a/arch/arm/mach-sa1100/include/mach/entry-macro.S b/arch/arm/mach-sa1100/include/mach/entry-macro.S deleted file mode 100644 index 8cf7630bf024..000000000000 --- a/arch/arm/mach-sa1100/include/mach/entry-macro.S +++ /dev/null | |||
| @@ -1,41 +0,0 @@ | |||
| 1 | /* | ||
| 2 | * arch/arm/mach-sa1100/include/mach/entry-macro.S | ||
| 3 | * | ||
| 4 | * Low-level IRQ helper macros for SA1100-based 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 | |||
| 11 | .macro get_irqnr_preamble, base, tmp | ||
| 12 | mov \base, #0xfa000000 @ ICIP = 0xfa050000 | ||
| 13 | add \base, \base, #0x00050000 | ||
| 14 | .endm | ||
| 15 | |||
| 16 | .macro get_irqnr_and_base, irqnr, irqstat, base, tmp | ||
| 17 | ldr \irqstat, [\base] @ get irqs | ||
| 18 | ldr \irqnr, [\base, #4] @ ICMR = 0xfa050004 | ||
| 19 | ands \irqstat, \irqstat, \irqnr | ||
| 20 | mov \irqnr, #0 | ||
| 21 | beq 1001f | ||
| 22 | tst \irqstat, #0xff | ||
| 23 | moveq \irqstat, \irqstat, lsr #8 | ||
| 24 | addeq \irqnr, \irqnr, #8 | ||
| 25 | tsteq \irqstat, #0xff | ||
| 26 | moveq \irqstat, \irqstat, lsr #8 | ||
| 27 | addeq \irqnr, \irqnr, #8 | ||
| 28 | tsteq \irqstat, #0xff | ||
| 29 | moveq \irqstat, \irqstat, lsr #8 | ||
| 30 | addeq \irqnr, \irqnr, #8 | ||
| 31 | tst \irqstat, #0x0f | ||
| 32 | moveq \irqstat, \irqstat, lsr #4 | ||
| 33 | addeq \irqnr, \irqnr, #4 | ||
| 34 | tst \irqstat, #0x03 | ||
| 35 | moveq \irqstat, \irqstat, lsr #2 | ||
| 36 | addeq \irqnr, \irqnr, #2 | ||
| 37 | tst \irqstat, #0x01 | ||
| 38 | addeqs \irqnr, \irqnr, #1 | ||
| 39 | 1001: | ||
| 40 | .endm | ||
| 41 | |||