Commit | Line | Data |
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1da177e4 LT |
1 | /* |
2 | * linux/include/asm-arm/arch-clps711x/uncompress.h | |
3 | * | |
4 | * Copyright (C) 2000 Deep Blue Solutions Ltd | |
5 | * | |
6 | * This program is free software; you can redistribute it and/or modify | |
7 | * it under the terms of the GNU General Public License as published by | |
8 | * the Free Software Foundation; either version 2 of the License, or | |
9 | * (at your option) any later version. | |
10 | * | |
11 | * This program is distributed in the hope that it will be useful, | |
12 | * but WITHOUT ANY WARRANTY; without even the implied warranty of | |
13 | * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the | |
14 | * GNU General Public License for more details. | |
15 | * | |
16 | * You should have received a copy of the GNU General Public License | |
17 | * along with this program; if not, write to the Free Software | |
18 | * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA | |
19 | */ | |
1da177e4 | 20 | #include <asm/arch/io.h> |
be509729 | 21 | #include <asm/arch/hardware.h> |
1da177e4 LT |
22 | #include <asm/hardware/clps7111.h> |
23 | ||
24 | #undef CLPS7111_BASE | |
25 | #define CLPS7111_BASE CLPS7111_PHYS_BASE | |
26 | ||
1da177e4 LT |
27 | #define __raw_readl(p) (*(unsigned long *)(p)) |
28 | #define __raw_writel(v,p) (*(unsigned long *)(p) = (v)) | |
29 | ||
30 | #ifdef CONFIG_DEBUG_CLPS711X_UART2 | |
31 | #define SYSFLGx SYSFLG2 | |
32 | #define UARTDRx UARTDR2 | |
33 | #else | |
34 | #define SYSFLGx SYSFLG1 | |
35 | #define UARTDRx UARTDR1 | |
36 | #endif | |
37 | ||
38 | /* | |
39 | * This does not append a newline | |
40 | */ | |
a081568d | 41 | static inline void putc(int c) |
1da177e4 | 42 | { |
a081568d RK |
43 | while (clps_readl(SYSFLGx) & SYSFLG_UTXFF) |
44 | barrier(); | |
45 | clps_writel(c, UARTDRx); | |
46 | } | |
1da177e4 | 47 | |
a081568d RK |
48 | static inline void flush(void) |
49 | { | |
1da177e4 LT |
50 | while (clps_readl(SYSFLGx) & SYSFLG_UBUSY) |
51 | barrier(); | |
52 | } | |
53 | ||
54 | /* | |
55 | * nothing to do | |
56 | */ | |
57 | #define arch_decomp_setup() | |
58 | ||
59 | #define arch_decomp_wdog() |