From mboxrd@z Thu Jan 1 00:00:00 1970 From: jdzheng@broadcom.com (Jiandong Zheng) Date: Mon, 7 May 2012 12:35:01 -0700 Subject: [PATCH] ARM: BCMRING: Add debug macro Message-ID: <4FA823E5.8070100@broadcom.com> To: linux-arm-kernel@lists.infradead.org List-Id: linux-arm-kernel.lists.infradead.org Add debug macro for bcmring. It is to support low-level debugging and earlyprintk. Signed-off-by: Jiandong Zheng> --- arch/arm/mach-bcmring/include/mach/debug-macro.S | 19 +++++++++++++++++++ 1 file changed, 19 insertions(+) create mode 100644 arch/arm/mach-bcmring/include/mach/debug-macro.S diff --git a/arch/arm/mach-bcmring/include/mach/debug-macro.S b/arch/arm/mach-bcmring/include/mach/debug-macro.S new file mode 100644 index 0000000..fae01fd --- /dev/null +++ b/arch/arm/mach-bcmring/include/mach/debug-macro.S @@ -0,0 +1,19 @@ +/* arch/arm/mach-bcmring/include/mach/debug-macro.S + * + * Debugging macro include header + * + * Based on arch/arm/mach-versatile/include/mach/debug-macro.S + * by Jiandong Zheng + * + * 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, rp, rv, tmp + mov \rp, #0x00012000 + orr \rv, \rp, #0xf8000000 @ virtual base + orr \rp, \rp, #0x80000000 @ physical base + .endm + +#include -- 1.7.9.5