From 849369d6c66d3054688672f97d31fceb8e8230fb Mon Sep 17 00:00:00 2001 From: root Date: Fri, 25 Dec 2015 04:40:36 +0000 Subject: initial_commit --- arch/arm/mach-lpc32xx/include/mach/debug-macro.S | 29 ++++++++++++++++++++++++ 1 file changed, 29 insertions(+) create mode 100644 arch/arm/mach-lpc32xx/include/mach/debug-macro.S (limited to 'arch/arm/mach-lpc32xx/include/mach/debug-macro.S') diff --git a/arch/arm/mach-lpc32xx/include/mach/debug-macro.S b/arch/arm/mach-lpc32xx/include/mach/debug-macro.S new file mode 100644 index 00000000..629e744a --- /dev/null +++ b/arch/arm/mach-lpc32xx/include/mach/debug-macro.S @@ -0,0 +1,29 @@ +/* + * arch/arm/mach-lpc32xx/include/mach/debug-macro.S + * + * Author: Kevin Wells + * + * Copyright (C) 2010 NXP Semiconductors + * + * This program is free software; you can redistribute it and/or modify + * it under the terms of the GNU General Public License as published by + * the Free Software Foundation; either version 2 of the License, or + * (at your option) any later version. + * + * This program is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the + * GNU General Public License for more details. + */ + +/* + * Debug output is hardcoded to standard UART 5 +*/ + + .macro addruart, rp, rv + ldreq \rp, =0x40090000 + ldrne \rv, =0xF4090000 + .endm + +#define UART_SHIFT 2 +#include -- cgit v1.2.3