| /* |
| * linux/include/asm-arm/arch-comcerto/uncompress.h |
| * |
| * Copyright (C) 2004,2008 Mindspeed Technologies, Inc. |
| * |
| * 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 |
| */ |
| #ifndef __ASM_ARCH_UNCOMPRESS_H |
| #define __ASM_ARCH_UNCOMPRESS_H |
| #include <asm/byteorder.h> |
| |
| #ifdef CONFIG_COMCERTO_UART1_SUPPORT |
| #define UART_DR (*(volatile unsigned long *)0x96400000) |
| #define UART_LSR (*(volatile unsigned long *)0x96400014) |
| #elif defined(CONFIG_COMCERTO_UART0_SUPPORT) |
| #define UART_DR (*(volatile unsigned long *)0x96300000) |
| #define UART_LSR (*(volatile unsigned long *)0x96300014) |
| #else |
| #error no uart configured |
| #endif |
| |
| static inline void putc(int c) |
| { |
| while (!( __cpu_to_le32(UART_LSR) & 0x20)) |
| barrier(); |
| UART_DR = __cpu_to_le32(c); |
| } |
| |
| static void flush(void) |
| { |
| } |
| |
| /* |
| * nothing to do |
| */ |
| #define arch_decomp_setup() |
| |
| #define arch_decomp_wdog() |
| |
| #endif /* __ASM_ARCH_UNCOMPRESS_H */ |
