FreeCalypso > hg > freecalypso-sw
view loadtools/flash.h @ 74:8138a6380ae3
pirexplore: attempt to play with SPCA552E
author | Michael Spacefalcon <msokolov@ivan.Harhan.ORG> |
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date | Sat, 27 Jul 2013 07:30:08 +0000 |
parents | 278052b6afda |
children | 99c234bf6a9b |
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/* this header file contains definitions for fc-loadtool flash support */ /* * The following structures represent an "abstract" * description of flash devices. * * A "region" is a consecutive group of erase units of the same size. */ struct flash_region_desc { uint32_t sector_size; unsigned nsectors; }; struct flash_bank_desc { struct flash_region_desc *regions; uint32_t prog_base_mask; }; struct flash_device_desc { char *name; struct flash_bank_desc *bank_desc; unsigned nbanks; }; /* the following structures describe flash banks as accessible to us */ struct sector_info { uint32_t start; uint32_t size; }; struct flash_bank_info { uint32_t base_addr; uint32_t total_size; struct flash_bank_desc *bank_desc; struct sector_info *sectors; unsigned nsectors; };