| /* | |
| * linux/include/asm-arm/arch-ebsa285/uncompress.h | |
| * | |
| * Copyright (C) 1996-1999 Russell King | |
| * | |
| * 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/mach-types.h> | |
| /* | |
| * Note! This could cause problems on the NetWinder | |
| */ | |
| #define DC21285_BASE ((volatile unsigned int *)0x42000160) | |
| #define SER0_BASE ((volatile unsigned char *)0x7c0003f8) | |
| static inline void putc(char c) | |
| { | |
| if (machine_is_netwinder()) { | |
| while ((SER0_BASE[5] & 0x60) != 0x60) | |
| barrier(); | |
| SER0_BASE[0] = c; | |
| } else { | |
| while (DC21285_BASE[6] & 8); | |
| DC21285_BASE[0] = c; | |
| } | |
| } | |
| static inline void flush(void) | |
| { | |
| } | |
| /* | |
| * nothing to do | |
| */ | |
| #define arch_decomp_setup() | |
| #define arch_decomp_wdog() |