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author | Felix Fietkau <nbd@openwrt.org> | 2007-02-08 02:34:18 +0000 |
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committer | Felix Fietkau <nbd@openwrt.org> | 2007-02-08 02:34:18 +0000 |
commit | e2fac9a41a6932dccc49ee6e61c190c64ef5e150 (patch) | |
tree | b986236728065b99416dd12cd32f799022aaa38a /target/linux/brcm47xx-2.6/files/arch/mips/bcm947xx/include/nvram.h | |
parent | 8e88bb54ba6a806865059ee47c13acb581c05dfb (diff) | |
download | master-31e0f0ae-e2fac9a41a6932dccc49ee6e61c190c64ef5e150.tar.gz master-31e0f0ae-e2fac9a41a6932dccc49ee6e61c190c64ef5e150.tar.bz2 master-31e0f0ae-e2fac9a41a6932dccc49ee6e61c190c64ef5e150.zip |
update work in progress rewritten bcm947xx code. wifi and usb seem to be working, flash access still has problems
SVN-Revision: 6276
Diffstat (limited to 'target/linux/brcm47xx-2.6/files/arch/mips/bcm947xx/include/nvram.h')
-rw-r--r-- | target/linux/brcm47xx-2.6/files/arch/mips/bcm947xx/include/nvram.h | 37 |
1 files changed, 37 insertions, 0 deletions
diff --git a/target/linux/brcm47xx-2.6/files/arch/mips/bcm947xx/include/nvram.h b/target/linux/brcm47xx-2.6/files/arch/mips/bcm947xx/include/nvram.h new file mode 100644 index 0000000000..6bb18e8e5f --- /dev/null +++ b/target/linux/brcm47xx-2.6/files/arch/mips/bcm947xx/include/nvram.h @@ -0,0 +1,37 @@ +/* + * Copyright (C) 2006 Felix Fietkau <nbd@openwrt.org> + * + * 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. + */ + +#ifndef __NVRAM_H +#define __NVRAM_H + +struct nvram_header { + u32 magic; + u32 len; + u32 crc_ver_init; /* 0:7 crc, 8:15 ver, 16:31 sdram_init */ + u32 config_refresh; /* 0:15 sdram_config, 16:31 sdram_refresh */ + u32 config_ncdl; /* ncdl values for memc */ +}; + +struct nvram_tuple { + char *name; + char *value; + struct nvram_tuple *next; +}; + +#define NVRAM_HEADER 0x48534C46 /* 'FLSH' */ +#define NVRAM_VERSION 1 +#define NVRAM_HEADER_SIZE 20 +#define NVRAM_SPACE 0x8000 + +#define NVRAM_MAX_VALUE_LEN 255 +#define NVRAM_MAX_PARAM_LEN 64 + +char *nvram_get(const char *name); + +#endif |