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sys/mips/broadcom/bcm_nvram_cfevar.h
- This file was moved from sys/dev/bhnd/nvram/bhnd_sprom_parser.h.
| /*- | /*- | ||||
| * Copyright (c) 2015-2016 Landon Fuller <landon@landonf.org> | * Copyright (c) 2015-2016 Landon Fuller <landonf@FreeBSD.org> | ||||
| * All rights reserved. | * All rights reserved. | ||||
| * | * | ||||
| * Redistribution and use in source and binary forms, with or without | * Redistribution and use in source and binary forms, with or without | ||||
| * modification, are permitted provided that the following conditions | * modification, are permitted provided that the following conditions | ||||
| * are met: | * are met: | ||||
| * 1. Redistributions of source code must retain the above copyright | * 1. Redistributions of source code must retain the above copyright | ||||
| * notice, this list of conditions and the following disclaimer, | * notice, this list of conditions and the following disclaimer, | ||||
| * without modification. | * without modification. | ||||
| Show All 13 Lines | |||||
| * INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER | * INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER | ||||
| * IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) | * IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) | ||||
| * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF | * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF | ||||
| * THE POSSIBILITY OF SUCH DAMAGES. | * THE POSSIBILITY OF SUCH DAMAGES. | ||||
| * | * | ||||
| * $FreeBSD$ | * $FreeBSD$ | ||||
| */ | */ | ||||
| #ifndef _BHND_NVRAM_BHND_SPROM_PARSER_H_ | #ifndef _MIPS_BROADCOM_BCM_NVRAM_CFE_H_ | ||||
| #define _BHND_NVRAM_BHND_SPROM_PARSER_H_ | #define _MIPS_BROADCOM_BCM_NVRAM_CFE_H_ | ||||
| #include <dev/bhnd/bhnd.h> | #include <sys/param.h> | ||||
| #include <sys/bus.h> | |||||
| struct bhnd_sprom; | #include <dev/bhnd/nvram/bhnd_nvram.h> | ||||
| #include <dev/bhnd/nvram/bhnd_nvram_store.h> | |||||
| int bhnd_sprom_init(struct bhnd_sprom *sprom, struct bhnd_resource *r, | /** bhnd_nvram_cfe driver instance state. */ | ||||
| bus_size_t offset); | struct bhnd_nvram_cfe_softc { | ||||
| void bhnd_sprom_fini(struct bhnd_sprom *sprom); | device_t dev; | ||||
| int bhnd_sprom_getvar(struct bhnd_sprom *sc, const char *name, void *buf, | struct bhnd_nvram_store *store; /**< nvram store */ | ||||
| size_t *len, bhnd_nvram_type type); | |||||
| int bhnd_sprom_setvar(struct bhnd_sprom *sc, const char *name, | |||||
| const void *buf, size_t len, bhnd_nvram_type type); | |||||
| /** | |||||
| * bhnd sprom parser instance state. | |||||
| */ | |||||
| struct bhnd_sprom { | |||||
| device_t dev; /**< sprom parent device */ | |||||
| uint8_t sp_rev; /**< sprom revision */ | |||||
| struct bhnd_resource *sp_res; /**< sprom resource. */ | |||||
| bus_size_t sp_res_off; /**< offset to sprom image */ | |||||
| uint8_t *sp_shadow; /**< sprom shadow */ | |||||
| bus_size_t sp_size_max; /**< maximum possible sprom length */ | |||||
| size_t sp_size; /**< shadow size */ | |||||
| size_t sp_capacity; /**< shadow buffer capacity */ | |||||
| }; | }; | ||||
| #endif /* _BHND_NVRAM_BHND_SPROM_PARSER_H_ */ | #endif /* _MIPS_BROADCOM_BCM_NVRAM_CFE_H_ */ | ||||