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Add ESP32 USE_FLOG support (experimental)

This commit is contained in:
Theo Arends 2024-06-25 22:52:15 +02:00
parent a38b885275
commit bf1dace55d
2 changed files with 14 additions and 26 deletions
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36
tasmota/tasmota_support/support_flash_log.ino
View File

@ -19,13 +19,11 @@
--------------------------------------------------------------------------------------------
Version Date Action Description
--------------------------------------------------------------------------------------------
2.0.0.0 20240625 expand - Add support for ESP32
---
1.0.0.0 20190923 started - further development by Christian Baars - https://github.com/Staars/Sonoff-Tasmota
forked - from arendst/tasmota - https://github.com/arendst/Sonoff-Tasmota
base - code base from arendst and - written from scratch
*/
/********************************************************************************************\
@ -37,7 +35,6 @@
\*********************************************************************************************/
#ifdef USE_FLOG
#ifdef ESP8266
class FLOG
@ -84,8 +81,8 @@ public:
bool recording = false; // ready for recording
union sector_t{
uint32_t dword_buffer[FLASH_SECTOR_SIZE/4];
uint8_t byte_buffer[FLASH_SECTOR_SIZE];
uint32_t dword_buffer[SPI_FLASH_SEC_SIZE/4];
uint8_t byte_buffer[SPI_FLASH_SEC_SIZE];
header_t header; // should be 4-byte-aligned
} sector; // the global buffer of 4096 bytes, used for reading and writing
@ -100,20 +97,16 @@ public:
void startDownload(size_t size, CallbackNoArgs sendHeader, CallbackWithArgs sendRecord, CallbackNoArgs sendFooter);
};
extern "C" uint32_t _SPIFFS_start; // we make shure later, that only one of the two is really used ...
extern "C" uint32_t _FS_start; // ... depending on core-sdk-version
/**
* @brief Will examine the start and end of the OTA-partition. Then the sector size will be computed, saved data should be found and the initial state will be configured.
*/
void FLOG::init(void)
{
DEBUG_SENSOR_LOG(PSTR("FLOG: init ..."));
size = ESP.getSketchSize();
// round one sector up
start = (size + FLASH_SECTOR_SIZE - 1) & (~(FLASH_SECTOR_SIZE - 1));
end = (uint32_t)&_FS_start - 0x40200000;
num_sectors = (end - start)/FLASH_SECTOR_SIZE;
size = ESP_getSketchSize();
start = FlashWriteStartSector() * SPI_FLASH_SEC_SIZE;
end = FlashWriteMaxSector() * SPI_FLASH_SEC_SIZE;
num_sectors = (end - start) / SPI_FLASH_SEC_SIZE;
DEBUG_SENSOR_LOG(PSTR("FLOG: size: 0x%lx, start: 0x%lx, end: 0x%lx, num_sectors(dec): %lu"), size, start, end, num_sectors );
_findFirstErasedSector();
if(first_erased_sector == 0xffff){
@ -138,7 +131,7 @@ ready = true;
*/
void FLOG::_readSector(uint8_t one_sector){
DEBUG_SENSOR_LOG(PSTR("FLOG: read sector number: %u" ), one_sector);
ESP.flashRead(start+(one_sector * FLASH_SECTOR_SIZE),(uint32_t *)&sector.dword_buffer, FLASH_SECTOR_SIZE);
ESP.flashRead(start+(one_sector * SPI_FLASH_SEC_SIZE),(uint32_t *)&sector.dword_buffer, SPI_FLASH_SEC_SIZE);
}
/**
* @brief Erase the given sector og the OTA-partition
@ -147,7 +140,7 @@ void FLOG::_readSector(uint8_t one_sector){
*/
void FLOG::_eraseSector(uint8_t one_sector){ // Erase sector of FLOG/OTA
DEBUG_SENSOR_LOG(PSTR("FLOG: erasing sector number: %u" ), one_sector);
ESP.flashEraseSector((start/FLASH_SECTOR_SIZE)+one_sector);
ESP.flashEraseSector((start/SPI_FLASH_SEC_SIZE)+one_sector);
}
/**
* @brief Write the global buffer to the given sector
@ -156,7 +149,7 @@ void FLOG::_eraseSector(uint8_t one_sector){ // Erase sector of FLOG/OTA
*/
void FLOG::_writeSector(uint8_t one_sector){ // Write sector of FLOG/OTA
DEBUG_SENSOR_LOG(PSTR("FLOG: write buffer to sector number: %u" ), one_sector);
ESP.flashWrite(start+(one_sector * FLASH_SECTOR_SIZE),(uint32_t *)&sector.dword_buffer, FLASH_SECTOR_SIZE);
ESP.flashWrite(start+(one_sector * SPI_FLASH_SEC_SIZE),(uint32_t *)&sector.dword_buffer, SPI_FLASH_SEC_SIZE);
}
/**
* @brief Clear the global buffer, but leave the header intact
@ -301,8 +294,8 @@ void FLOG::addToBuffer(uint8_t src[], uint32_t size){
return; // we ignore additional calls and are done, TODO: maybe use meaningful return values
}
}
if((FLASH_SECTOR_SIZE-sector.header.buf_pointer-sizeof(sector.header))>size){
// DEBUG_SENSOR_LOG(PSTR("FLOG: enough space left in buffer: %u"), FLASH_SECTOR_SIZE - sector.header.buf_pointer - sizeof(sector.header));
if((SPI_FLASH_SEC_SIZE-sector.header.buf_pointer-sizeof(sector.header))>size){
// DEBUG_SENSOR_LOG(PSTR("FLOG: enough space left in buffer: %u"), SPI_FLASH_SEC_SIZE - sector.header.buf_pointer - sizeof(sector.header));
// DEBUG_SENSOR_LOG(PSTR("FLOG: current buf_pointer: %u, size of added: %u"), sector.header.buf_pointer, size);
memcpy(sector.byte_buffer + sector.header.buf_pointer, src, size);
@ -315,7 +308,7 @@ void FLOG::addToBuffer(uint8_t src[], uint32_t size){
_saveBufferToSector();
sectors_left++;
// but now save the data to the fresh buffer
if((FLASH_SECTOR_SIZE-sector.header.buf_pointer-sizeof(sector.header))>size){
if((SPI_FLASH_SEC_SIZE-sector.header.buf_pointer-sizeof(sector.header))>size){
memcpy(sector.byte_buffer + sector.header.buf_pointer, src, size);
sector.header.buf_pointer+=size; // this is the next free spot
}
@ -426,5 +419,4 @@ void FLOG::stopRecording(void){
_initBuffer();
}
#endif // ESP8266
#endif // USE_FLOG
#endif // USE_FLOG

4
tasmota/tasmota_xsns_sensor/xsns_60_GPS.ino
View File

@ -18,10 +18,6 @@
*/
#ifdef USE_GPS
#if defined(ESP32) && defined(USE_FLOG)
#undef USE_FLOG
#warning FLOG deactivated on ESP32
#endif // ESP32
/*********************************************************************************************\
--------------------------------------------------------------------------------------------
Version Date Action Description