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EEPROM: Don't erase if we don't have to. Adding eeprom_driver_format abstraction. (#18332)

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Purdea Andrei 2024-05-28 14:49:55 +03:00 • committed by GitHub
parent 6921c8a7dd
commit 267dffda15
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GPG key ID: B5690EEEBB952194
10 changed files with 63 additions and 4 deletions
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7
platforms/chibios/drivers/eeprom/eeprom_legacy_emulated_flash.c
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@ -24,6 +24,7 @@
#include "debug.h"
#include "eeprom_legacy_emulated_flash.h"
#include "legacy_flash_ops.h"
#include "eeprom_driver.h"
/*
* We emulate eeprom by writing a snapshot compacted view of eeprom contents,
@ -564,6 +565,12 @@ void eeprom_driver_init(void) {
EEPROM_Init();
}
void eeprom_driver_format(bool erase) {
/* emulated eepron requires the write log data structures to be erased before use. */
(void)erase;
eeprom_driver_erase();
}
void eeprom_driver_erase(void) {
EEPROM_Erase();
}

6
platforms/chibios/drivers/eeprom/eeprom_stm32_L0_L1.c
View file

@ -52,6 +52,12 @@ static inline void STM32_L0_L1_EEPROM_Lock(void) {
void eeprom_driver_init(void) {}
void eeprom_driver_format(bool erase) {
if (erase) {
eeprom_driver_erase();
}
}
void eeprom_driver_erase(void) {
STM32_L0_L1_EEPROM_Unlock();