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openwrt-xburst/target/linux/mcs814x/files-3.3/arch/arm/mach-mcs814x/include/mach/debug-macro.S
florian 27abc2e19f [mcs814x] provide an early ioremap cookie of the system configuration register
git-svn-id: svn://svn.openwrt.org/openwrt/trunk@32489 3c298f89-4303-0410-b956-a3cf2f4a3e73
2012-06-23 11:03:50 +00:00

12 lines
274 B
ArmAsm

#include <mach/mcs814x.h>
.macro addruart, rp, rv, tmp
ldr \rp, =MCS814X_PHYS_BASE
ldr \rv, =MCS814X_VIRT_BASE
orr \rp, \rp, #MCS814X_UART
orr \rv, \rv, #MCS814X_UART
.endm
#define UART_SHIFT 2
#include <asm/hardware/debug-8250.S>