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7d30e8b3 | 1 | /* linux/arch/arm/mach-exynos4/include/mach/debug-macro.S |
2b12b5c4 | 2 | * |
7d30e8b3 KK |
3 | * Copyright (c) 2010-2011 Samsung Electronics Co., Ltd. |
4 | * http://www.samsung.com | |
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5 | * |
6 | * Based on arch/arm/mach-s3c6400/include/mach/debug-macro.S | |
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 | /* pull in the relevant register and map files. */ | |
14 | ||
15 | #include <mach/map.h> | |
16 | ||
17 | /* note, for the boot process to work we have to keep the UART | |
18 | * virtual address aligned to an 1MiB boundary for the L1 | |
19 | * mapping the head code makes. We keep the UART virtual address | |
20 | * aligned and add in the offset when we load the value here. | |
21 | */ | |
22 | ||
0ea12930 JK |
23 | .macro addruart, rp, rv |
24 | ldreq \rp, = S3C_PA_UART | |
25 | ldrne \rv, = S3C_VA_UART | |
2b12b5c4 | 26 | #if CONFIG_DEBUG_S3C_UART != 0 |
0ea12930 JK |
27 | add \rp, \rp, #(0x10000 * CONFIG_DEBUG_S3C_UART) |
28 | add \rv, \rv, #(0x10000 * CONFIG_DEBUG_S3C_UART) | |
2b12b5c4 CY |
29 | #endif |
30 | .endm | |
31 | ||
32 | #define fifo_full fifo_full_s5pv210 | |
33 | #define fifo_level fifo_level_s5pv210 | |
34 | ||
35 | #include <plat/debug-macro.S> |