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speeduino/speeduino/storage.h

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C
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#ifndef STORAGE_H
#define STORAGE_H
#include "globals.h"
void writeAllConfig();
void writeConfig(byte);
void loadConfig();
void loadCalibration();
void writeCalibration();
void loadCalibration_new();
void writeCalibration_new();
void resetConfigPages();
//These are utility functions that prevent other files from having to use EEPROM.h directly
byte readLastBaro();
void storeLastBaro(byte);
void storeCalibrationValue(uint16_t, byte);
byte readEEPROMVersion();
void storeEEPROMVersion(byte);
void storePageCRC32(byte, uint32_t);
uint32_t readPageCRC32(byte);
#if defined(CORE_STM32) || defined(CORE_TEENSY) & !defined(USE_SPI_EEPROM)
#define EEPROM_MAX_WRITE_BLOCK 64 //The maximum number of write operations that will be performed in one go. If we try to write to the EEPROM too fast (Each write takes ~3ms) then the rest of the system can hang)
#else
#define EEPROM_MAX_WRITE_BLOCK 30 //The maximum number of write operations that will be performed in one go. If we try to write to the EEPROM too fast (Each write takes ~3ms) then the rest of the system can hang)
#endif
extern bool eepromWritesPending;
/*
Current layout of EEPROM data (Version 3) is as follows (All sizes are in bytes):
|---------------------------------------------------|
|Byte # |Size | Description |
|---------------------------------------------------|
| 0 |1 | Data structure version |
| 1 |2 | X and Y sizes for VE table |
| 3 |256 | VE Map (16x16) |
| 259 |16 | VE Table RPM bins |
| 275 |16 | VE Table MAP/TPS bins |
| 291 |64 | Page 2 settings (Non-Map page) |
| 355 |2 | X and Y sizes for Ign table |
| 357 |256 | Ignition Map (16x16) |
| 613 |16 | Ign Table RPM bins |
| 629 |16 | Ign Table MAP/TPS bins |
| 645 |64 | Page 4 settings (Non-Map page) |
| 709 |2 | X and Y sizes for AFR table |
| 711 |256 | AFR Target Map (16x16) |
| 967 |16 | AFR Table RPM bins |
| 983 |16 | AFR Table MAP/TPS bins |
| 999 |64 | Remaining Page 3 settings |
| 1063 |64 | Page 4 settings |
| 1127 |2 | X and Y sizes for boost table |
| 1129 |64 | Boost Map (8x8) |
| 1193 |8 | Boost Table RPM bins |
| 1201 |8 | Boost Table TPS bins |
| 1209 |2 | X and Y sizes |
| 1211 |64 | PAGE 8 MAP2 |
| 1275 |8 | Xbins Map2 |
| 1283 |8 | Ybins Map2 |
| 1291 |2 | X and Y sizes1 |
| 1293``|36 | PAGE 9 MAP1 |
| 1329 |12 | X and Y Bins1 |
| 1341 |2 | X and Y size2 |
| 1343 |36 | PAGE 9 MAP2 |
| 1379 |6 | X and Y Bins2 |
| 1391 |2 | X and Y sizes3 |
| 1393 |36 | PAGE 9 MAP3 |
| 1429 |6 | X and Y Bins3 |
| 1441 |2 | X and Y size4 |
| 1443 |36 | PAGE 9 MAP4 |
| 1479 |6 | X and Y Bins4 |
| 1500 |192 | CANBUS config and data (Table 10_) |
| 1692 |192 | Table 11 - General settings |
| 2385 |2 | X and Y sizes for wmi table |
| 2387 |64 | WMI Map (8x8) |
| 2451 |8 | WMI Table RPM bins |
| 2459 |8 | WMI Table TPS bins |
| |
| 2514 |44 | Table CRC32 values. Last table first|
| 2558 |1 | Last recorded Baro value |
| 2559 |512 | Calibration data (O2) |
| 3071 |512 | Calibration data (IAT) |
| 3583 |512 | Calibration data (CLT) |
-----------------------------------------------------
*/
#define EEPROM_DATA_VERSION 0
#define EEPROM_CONFIG1_XSIZE 1
#define EEPROM_CONFIG1_YSIZE 2
#define EEPROM_CONFIG1_MAP 3
#define EEPROM_CONFIG1_XBINS 259
#define EEPROM_CONFIG1_YBINS 275
#define EEPROM_CONFIG2_START 291
#define EEPROM_CONFIG2_END 419
#define EEPROM_CONFIG3_XSIZE 419
#define EEPROM_CONFIG3_YSIZE 420
#define EEPROM_CONFIG3_MAP 421
#define EEPROM_CONFIG3_XBINS 677
#define EEPROM_CONFIG3_YBINS 693
#define EEPROM_CONFIG4_START 709
#define EEPROM_CONFIG4_END 837
#define EEPROM_CONFIG5_XSIZE 837
#define EEPROM_CONFIG5_YSIZE 838
#define EEPROM_CONFIG5_MAP 839
#define EEPROM_CONFIG5_XBINS 1095
#define EEPROM_CONFIG5_YBINS 1111
#define EEPROM_CONFIG6_START 1127
#define EEPROM_CONFIG6_END 1255
#define EEPROM_CONFIG7_XSIZE1 1255
#define EEPROM_CONFIG7_YSIZE1 1256
#define EEPROM_CONFIG7_MAP1 1257
#define EEPROM_CONFIG7_XBINS1 1321
#define EEPROM_CONFIG7_YBINS1 1329
#define EEPROM_CONFIG7_XSIZE2 1337
#define EEPROM_CONFIG7_YSIZE2 1338
#define EEPROM_CONFIG7_MAP2 1339
#define EEPROM_CONFIG7_XBINS2 1403
#define EEPROM_CONFIG7_YBINS2 1411
#define EEPROM_CONFIG7_XSIZE3 1419
#define EEPROM_CONFIG7_YSIZE3 1420
#define EEPROM_CONFIG7_MAP3 1421
#define EEPROM_CONFIG7_XBINS3 1485
#define EEPROM_CONFIG7_YBINS3 1493
#define EEPROM_CONFIG7_END 1501
#define EEPROM_CONFIG8_XSIZE1 1501
#define EEPROM_CONFIG8_YSIZE1 1502
#define EEPROM_CONFIG8_MAP1 1503
#define EEPROM_CONFIG8_XBINS1 1539
#define EEPROM_CONFIG8_YBINS1 1545
#define EEPROM_CONFIG8_XSIZE2 1551
#define EEPROM_CONFIG8_YSIZE2 1552
#define EEPROM_CONFIG8_MAP2 1553
#define EEPROM_CONFIG8_XBINS2 1589
#define EEPROM_CONFIG8_YBINS2 1595
#define EEPROM_CONFIG8_XSIZE3 1601
#define EEPROM_CONFIG8_YSIZE3 1602
#define EEPROM_CONFIG8_MAP3 1603
#define EEPROM_CONFIG8_XBINS3 1639
#define EEPROM_CONFIG8_YBINS3 1645
#define EEPROM_CONFIG8_XSIZE4 1651
#define EEPROM_CONFIG8_YSIZE4 1652
#define EEPROM_CONFIG8_MAP4 1653
#define EEPROM_CONFIG8_XBINS4 1689
#define EEPROM_CONFIG8_YBINS4 1695
#define EEPROM_CONFIG9_START 1710
#define EEPROM_CONFIG9_END 1902
#define EEPROM_CONFIG10_START 1902
#define EEPROM_CONFIG10_END 2094
#define EEPROM_CONFIG11_XSIZE 2094
#define EEPROM_CONFIG11_YSIZE 2095
#define EEPROM_CONFIG11_MAP 2096
#define EEPROM_CONFIG11_XBINS 2352
#define EEPROM_CONFIG11_YBINS 2369
#define EEPROM_CONFIG11_END 2385
#define EEPROM_CONFIG12_XSIZE 2385
#define EEPROM_CONFIG12_YSIZE 2386
#define EEPROM_CONFIG12_MAP 2387
#define EEPROM_CONFIG12_XBINS 2451
#define EEPROM_CONFIG12_YBINS 2459
#define EEPROM_CONFIG12_XSIZE2 2467
#define EEPROM_CONFIG12_YSIZE2 2468
#define EEPROM_CONFIG12_MAP2 2469
#define EEPROM_CONFIG12_XBINS2 2533
#define EEPROM_CONFIG12_YBINS2 2541
#define EEPROM_CONFIG12_XSIZE3 2549
#define EEPROM_CONFIG12_YSIZE3 2550
#define EEPROM_CONFIG12_MAP3 2551
#define EEPROM_CONFIG12_XBINS3 2567
#define EEPROM_CONFIG12_YBINS3 2571
#define EEPROM_CONFIG12_END 2575
#define EEPROM_CONFIG13_START 2580
#define EEPROM_CONFIG13_END 2708
#define EEPROM_CONFIG14_XSIZE 2708
#define EEPROM_CONFIG14_YSIZE 2709
#define EEPROM_CONFIG14_MAP 2710
#define EEPROM_CONFIG14_XBINS 2966
#define EEPROM_CONFIG14_YBINS 2982
#define EEPROM_CONFIG14_END 2998
//This is OUT OF ORDER as Table 8 was expanded to add fuel trim 5-8. The EEPROM for them is simply added here so as not to impact existing tunes
#define EEPROM_CONFIG8_XSIZE5 2999
#define EEPROM_CONFIG8_YSIZE5 3000
#define EEPROM_CONFIG8_MAP5 3001
#define EEPROM_CONFIG8_XBINS5 3037
#define EEPROM_CONFIG8_YBINS5 3043
#define EEPROM_CONFIG8_XSIZE6 3049
#define EEPROM_CONFIG8_YSIZE6 3050
#define EEPROM_CONFIG8_MAP6 3051
#define EEPROM_CONFIG8_XBINS6 3087
#define EEPROM_CONFIG8_YBINS6 3093
#define EEPROM_CONFIG8_XSIZE7 3099
#define EEPROM_CONFIG8_YSIZE7 3100
#define EEPROM_CONFIG8_MAP7 3101
#define EEPROM_CONFIG8_XBINS7 3137
#define EEPROM_CONFIG8_YBINS7 3143
#define EEPROM_CONFIG8_XSIZE8 3149
#define EEPROM_CONFIG8_YSIZE8 3150
#define EEPROM_CONFIG8_MAP8 3151
#define EEPROM_CONFIG8_XBINS8 3187
#define EEPROM_CONFIG8_YBINS8 3193
//Calibration data is stored at the end of the EEPROM (This is in case any further calibration tables are needed as they are large blocks)
#define EEPROM_PAGE_CRC32 3686 //Size of this is 4 * <number of pages> (CRC32 = 32 bits): 3742 - (14 * 4) = 3686
#define EEPROM_LAST_BARO 3742 // 3743 - 1
//New values using 2D tables
#define EEPROM_CALIBRATION_O2 3743 //3839-96 +64
#define EEPROM_CALIBRATION_IAT 3839 //3967-128
#define EEPROM_CALIBRATION_CLT 3967 //4095-128
//These were the values used previously when all calibration tables were 512 long. They need to be retained for the update process (202005 -> 202008) can work.
#define EEPROM_CALIBRATION_O2_OLD 2559
#define EEPROM_CALIBRATION_IAT_OLD 3071
#define EEPROM_CALIBRATION_CLT_OLD 3583
#endif // STORAGE_H
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