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annotate fluid-mnf/flash.h @ 359:83aed2355592

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fluid-mnf/README: update for the present state
author Mychaela Falconia <falcon@freecalypso.org>
date Fri, 13 Mar 2020 21:38:12 +0000
parents 9cecc930d78f
children
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311
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1 /******************************************************************************
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2 * FLUID (Flash Loader Utility Independent of Device)
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3 * Idea, design and coding by Mads Meisner-Jensen, mmj@ti.com
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4 *
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5 * Copyright Texas Instruments, 2001.
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6 * Mads Meisner-Jensen, mmj@ti.com.
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7 *
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8 * Flash device database and lookup
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9 *
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10 * $Id: flash.h 1.11 Wed, 30 Oct 2002 12:09:08 +0100 tsj $
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11 *
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12 ******************************************************************************/
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13
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14
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15 /******************************************************************************
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16 * Prototypes
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17 ******************************************************************************/
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18
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19 struct sector_s {
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20 int addr;
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21 int size;
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22 };
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23
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24 // We make room for a device of 2047 * 64kB + plus 8 * 8kB sectors (eg. 1Gb)
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25 struct memmap_s {
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26 struct memmap_s *next;
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27 char *name;
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28 int size;
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29 struct sector_s sectors[2047+7];
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30 };
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31
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32 struct device_s {
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33 struct device_s *next;
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34 int algorithm_id;
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35 int manufacturer_id;
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36 int device_id;
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37 char *name;
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38 int t_erase; // typical time (milli-seconds) for erasing one sector
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39 int t_program; // typical time (micro-seconds) for programming one word
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40 struct memmap_s *memmap;
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41 };
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42
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43 struct manufact_s {
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44 // struct manufact_s *next;
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45 int id;
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46 char *name;
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47 };
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48
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49 struct algorithm_s {
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50 int id;
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51 char *name;
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52 };
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53
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54 enum FlashAlgorithms {
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55 ALGORITHM_AMD = 1,
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56 ALGORITHM_AMDFAST,
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57 ALGORITHM_INTEL,
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58 ALGORITHM_INTEL_BW,
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59 ALGORITHM_MITSUBISHI,
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60 ALGORITHM_SST
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61 };
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62
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63 enum FlashManufacturers {
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64 MANUFACT_AMD = 0x01,
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65 MANUFACT_ATMEL = 0x1F,
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66 MANUFACT_FUJITSU = 0x04,
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67 MANUFACT_INTEL = 0x89,
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68 MANUFACT_MXIC = 0xC2,
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69 MANUFACT_MITSUBISHI = 0x1C,
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70 MANUFACT_SAMSUNG = 0xEC,
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71 MANUFACT_SHARP = 0xB0,
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72 MANUFACT_STM = 0x20,
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73 MANUFACT_SST = 0xBF,
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74 MANUFACT_TOSHIBA = 0x98,
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75 MANUFACT_TEST = 0xFF
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76 };
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77
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78
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79 /******************************************************************************
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80 * Prototypes
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81 ******************************************************************************/
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82
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83 void device_print(struct device_s *device, char format);
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84 void devices_list(void);
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85 void file_read_devices(char *filename);
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86
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87 int get_next_line(void);
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88 int get_token(void);
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89 int get_keyword(void);
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90 int get_string(void);
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91 int get_number(void);
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92
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93 int time_compute(struct device_s *device,
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94 int sectors, int bytes, int chunks,
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95 int *time_erase, int *time_program, int *time_trransfer);
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96
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97 struct device_s *device_lookup_by_id(int manid, int devid);
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98 struct memmap_s *memmap_lookup_by_name(char *name);
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99 char *manufacturer_name_lookup_by_id(int id);
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100 int manufacturer_id_lookup_by_name(char *name);
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101 char *algorithm_name_lookup_by_id(int id);
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102 int algorithm_id_lookup_by_name(char *name);