linux/arch/arm/include/debug/socfpga.S

22 lines
569 B
ArmAsm

/*
* 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.
*/
#define UART_SHIFT 2
#define DEBUG_LL_UART_OFFSET 0x00002000
.macro addruart, rp, rv, tmp
mov \rp, #DEBUG_LL_UART_OFFSET
orr \rp, \rp, #0x00c00000
orr \rv, \rp, #0xfe000000 @ virtual base
orr \rp, \rp, #0xff000000 @ physical base
.endm
#include "8250_32.S"