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1 | /* |
2 | * (c) Copyright 2006 Benjamin Herrenschmidt, IBM Corp. | |
3 | * <benh@kernel.crashing.org> | |
4 | * | |
5 | * This program is free software; you can redistribute it and/or modify | |
6 | * it under the terms of the GNU General Public License as published by | |
7 | * the Free Software Foundation; either version 2 of the License, or | |
8 | * (at your option) any later version. | |
9 | * | |
10 | * This program is distributed in the hope that it will be useful, | |
11 | * but WITHOUT ANY WARRANTY; without even the implied warranty of | |
12 | * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See | |
13 | * the GNU General Public License for more details. | |
14 | * | |
15 | * You should have received a copy of the GNU General Public License | |
16 | * along with this program; if not, write to the Free Software | |
17 | * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA | |
18 | */ | |
19 | ||
20 | #ifndef _ASM_POWERPC_DCR_NATIVE_H | |
21 | #define _ASM_POWERPC_DCR_NATIVE_H | |
22 | #ifdef __KERNEL__ | |
23 | ||
24 | #include <asm/reg.h> | |
25 | ||
26 | typedef struct {} dcr_host_t; | |
27 | ||
28 | #define DCR_MAP_OK(host) (1) | |
29 | ||
30 | #define dcr_map(dev, dcr_n, dcr_c) {} | |
31 | #define dcr_unmap(host, dcr_n, dcr_c) {} | |
32 | #define dcr_read(host, dcr_n) mfdcr(dcr_n) | |
33 | #define dcr_write(host, dcr_n, value) mtdcr(dcr_n, value) | |
34 | ||
35 | ||
36 | #endif /* __KERNEL__ */ | |
37 | #endif /* _ASM_POWERPC_DCR_NATIVE_H */ | |
38 | ||
39 |