| /* |
| * linux/include/asm-arm/arch-realview/uncompress.h |
| * |
| * Copyright (C) 2003 ARM Limited |
| * |
| * 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. |
| * |
| * You should have received a copy of the GNU General Public License |
| * along with this program; if not, write to the Free Software |
| * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA |
| */ |
| #include <asm/hardware.h> |
| |
| #include <asm/arch/platform.h> |
| |
| #define AMBA_UART_DR (*(volatile unsigned char *) (REALVIEW_UART0_BASE + 0x00)) |
| #define AMBA_UART_LCRH (*(volatile unsigned char *) (REALVIEW_UART0_BASE + 0x2c)) |
| #define AMBA_UART_CR (*(volatile unsigned char *) (REALVIEW_UART0_BASE + 0x30)) |
| #define AMBA_UART_FR (*(volatile unsigned char *) (REALVIEW_UART0_BASE + 0x18)) |
| |
| /* |
| * This does not append a newline |
| */ |
| static inline void putc(int c) |
| { |
| while (AMBA_UART_FR & (1 << 5)) |
| barrier(); |
| |
| AMBA_UART_DR = c; |
| } |
| |
| static inline void flush(void) |
| { |
| while (AMBA_UART_FR & (1 << 3)) |
| barrier(); |
| } |
| |
| /* |
| * nothing to do |
| */ |
| #define arch_decomp_setup() |
| #define arch_decomp_wdog() |
