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| author | Steven Whitehouse <swhiteho@redhat.com> | 2006-10-02 16:45:08 +0400 |
|---|---|---|
| committer | Steven Whitehouse <swhiteho@redhat.com> | 2006-10-02 16:45:08 +0400 |
| commit | 59458f40e25915a355d8b1d701425fe9f4f9ea23 (patch) | |
| tree | f1c9a2934df686e36d75f759ab7313b6f0e0e5f9 /include/asm-arm/arch-iop33x/debug-macro.S | |
| parent | 825f9075d74028d11d7f5932f04e1b5db3022b51 (diff) | |
| parent | d834c16516d1ebec4766fc58c059bf01311e6045 (diff) | |
| download | linux-59458f40e25915a355d8b1d701425fe9f4f9ea23.tar.xz | |
Merge branch 'master' into gfs2
Diffstat (limited to 'include/asm-arm/arch-iop33x/debug-macro.S')
| -rw-r--r-- | include/asm-arm/arch-iop33x/debug-macro.S | 24 |
1 files changed, 24 insertions, 0 deletions
diff --git a/include/asm-arm/arch-iop33x/debug-macro.S b/include/asm-arm/arch-iop33x/debug-macro.S new file mode 100644 index 000000000000..9e7132ebe6a7 --- /dev/null +++ b/include/asm-arm/arch-iop33x/debug-macro.S @@ -0,0 +1,24 @@ +/* + * include/asm-arm/arch-iop33x/debug-macro.S + * + * Debugging macro include header + * + * Copyright (C) 1994-1999 Russell King + * Moved from linux/arch/arm/kernel/debug.S by Ben Dooks + * + * This program is free software; you can redistribute it and/or modify + * it under the terms of the GNU General Public License version 2 as + * published by the Free Software Foundation. + */ + + .macro addruart, rx + mrc p15, 0, \rx, c1, c0 + tst \rx, #1 @ mmu enabled? + moveq \rx, #0xff000000 @ physical + movne \rx, #0xfe000000 @ virtual + orr \rx, \rx, #0x00ff0000 + orr \rx, \rx, #0x0000f700 + .endm + +#define UART_SHIFT 2 +#include <asm/hardware/debug-8250.S> |