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authorLinus Torvalds <torvalds@g5.osdl.org>2006-06-20 20:52:36 -0400
committerLinus Torvalds <torvalds@g5.osdl.org>2006-06-20 20:52:36 -0400
commit050335db2a777ffaa859d77beb05fffe9e8c5ae9 (patch)
tree6f1fb3e3477de613b4adac8c46bd6e86301ed8ae /include/asm-arm/arch-netx/debug-macro.S
parenta4cfae13cef6a700a04b13ba1d819c0641b1b26f (diff)
parent905f14672e6d0552bfde954d5f7adb5f2c7a7960 (diff)
Merge branch 'devel' of master.kernel.org:/home/rmk/linux-2.6-arm
* 'devel' of master.kernel.org:/home/rmk/linux-2.6-arm: (42 commits) [ARM] Fix tosa build error [ARM] 3610/1: Make reboot work on Versatile [ARM] 3609/1: S3C24XX: defconfig update for s3c2410_defconfig [ARM] 3591/1: Anubis: IDE device definitions [ARM] Include asm/hardware.h not asm/arch/hardware.h [ARM] 3594/1: Poodle: Add touchscreen support + other updates [ARM] 3564/1: sharpsl_pm: Abstract some machine specific parameters [ARM] 3561/1: Poodle: Correct the MMC/SD power control [ARM] 3593/1: Add reboot and shutdown handlers for Zaurus handhelds [ARM] 3599/1: AT91RM9200 remove global variables [ARM] 3607/1: AT91RM9200 misc fixes [ARM] 3605/1: AT91RM9200 Power Management [ARM] 3604/1: AT91RM9200 New boards [ARM] 3603/1: AT91RM9200 remove old files [ARM] 3592/1: AT91RM9200 Serial driver update [ARM] 3590/1: AT91RM9200 Platform devices support [ARM] 3589/1: AT91RM9200 DK/EK board update [ARM] 3588/1: AT91RM9200 CSB337/637 board update [ARM] 3587/1: AT91RM9200 hardware headers [ARM] 3586/1: AT91RM9200 header update ...
Diffstat (limited to 'include/asm-arm/arch-netx/debug-macro.S')
-rw-r--r--include/asm-arm/arch-netx/debug-macro.S38
1 files changed, 38 insertions, 0 deletions
diff --git a/include/asm-arm/arch-netx/debug-macro.S b/include/asm-arm/arch-netx/debug-macro.S
new file mode 100644
index 000000000000..a940d0e80cb2
--- /dev/null
+++ b/include/asm-arm/arch-netx/debug-macro.S
@@ -0,0 +1,38 @@
1/* linux/include/asm-arm/arch-netx/debug-macro.S
2 *
3 * Debugging macro include header
4 *
5 * Copyright (C) 1994-1999 Russell King
6 * Moved from linux/arch/arm/kernel/debug.S by Ben Dooks
7 *
8 * This program is free software; you can redistribute it and/or modify
9 * it under the terms of the GNU General Public License version 2 as
10 * published by the Free Software Foundation.
11 *
12*/
13
14#include "hardware.h"
15
16 .macro addruart,rx
17 mrc p15, 0, \rx, c1, c0
18 tst \rx, #1 @ MMU enabled?
19 moveq \rx, #0x00100000 @ physical
20 movne \rx, #io_p2v(0x00100000) @ virtual
21 orr \rx, \rx, #0x00000a00
22 .endm
23
24 .macro senduart,rd,rx
25 str \rd, [\rx, #0]
26 .endm
27
28 .macro busyuart,rd,rx
291002: ldr \rd, [\rx, #0x18]
30 tst \rd, #(1 << 3)
31 bne 1002b
32 .endm
33
34 .macro waituart,rd,rx
351001: ldr \rd, [\rx, #0x18]
36 tst \rd, #(1 << 3)
37 bne 1001b
38 .endm