blob: 3d1ce0426a33646127a90e92f1a3b05a47e2fb48 [file] [log] [blame]
/* include/asm-arm/arch-lh7a40x/uncompress.h
* Copyright (C) 2004 Coastal Environmental Systems
* 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.
#include <asm/arch/registers.h>
#ifndef UART_R_DATA
# define UART_R_DATA (0x00)
# define UART_R_STATUS (0x10)
#define nTxRdy (0x20) /* Not TxReady (literally Tx FIFO full) */
/* Access UART with physical addresses before MMU is setup */
#define UART_STATUS (*(volatile unsigned long*) (UART2_PHYS + UART_R_STATUS))
#define UART_DATA (*(volatile unsigned long*) (UART2_PHYS + UART_R_DATA))
static inline void putc(int ch)
while (UART_STATUS & nTxRdy)
static inline void flush(void)
/* NULL functions; we don't presently need them */
#define arch_decomp_setup()
#define arch_decomp_wdog()