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 /arch/arm/mach-msm/include/mach/debug-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 'arch/arm/mach-msm/include/mach/debug-macro.S')
-rw-r--r-- | arch/arm/mach-msm/include/mach/debug-macro.S | 40 |
1 files changed, 40 insertions, 0 deletions
diff --git a/arch/arm/mach-msm/include/mach/debug-macro.S b/arch/arm/mach-msm/include/mach/debug-macro.S new file mode 100644 index 000000000000..528eef4b605c --- /dev/null +++ b/arch/arm/mach-msm/include/mach/debug-macro.S | |||
@@ -0,0 +1,40 @@ | |||
1 | /* arch/arm/mach-msm7200/include/mach/debug-macro.S | ||
2 | * | ||
3 | * Copyright (C) 2007 Google, Inc. | ||
4 | * Author: Brian Swetland <swetland@google.com> | ||
5 | * | ||
6 | * This software is licensed under the terms of the GNU General Public | ||
7 | * License version 2, as published by the Free Software Foundation, and | ||
8 | * may be copied, distributed, and modified under those terms. | ||
9 | * | ||
10 | * This program is distributed in the hope that it will be useful, | ||
11 | * but WITHOUT ANY WARRANTY; without even the implied warranty of | ||
12 | * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the | ||
13 | * GNU General Public License for more details. | ||
14 | * | ||
15 | */ | ||
16 | |||
17 | #include <mach/hardware.h> | ||
18 | #include <mach/msm_iomap.h> | ||
19 | |||
20 | .macro addruart,rx | ||
21 | @ see if the MMU is enabled and select appropriate base address | ||
22 | mrc p15, 0, \rx, c1, c0 | ||
23 | tst \rx, #1 | ||
24 | ldreq \rx, =MSM_UART1_PHYS | ||
25 | ldrne \rx, =MSM_UART1_BASE | ||
26 | .endm | ||
27 | |||
28 | .macro senduart,rd,rx | ||
29 | str \rd, [\rx, #0x0C] | ||
30 | .endm | ||
31 | |||
32 | .macro waituart,rd,rx | ||
33 | @ wait for TX_READY | ||
34 | 1: ldr \rd, [\rx, #0x08] | ||
35 | tst \rd, #0x04 | ||
36 | beq 1b | ||
37 | .endm | ||
38 | |||
39 | .macro busyuart,rd,rx | ||
40 | .endm | ||