bissen21/Marlin_Firmware
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Get E2END from pins, fix Linux buffer

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This commit is contained in:
Scott Lahteine
2019-07-09 21:26:35 -05:00
parent 01e8813286
commit 3ae3bf5d33
13 changed files with 21 additions and 23 deletions
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2
Marlin/src/HAL/HAL_LINUX/include/Arduino.h
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@ -43,8 +43,6 @@
#define FALLING 0x03
#define RISING 0x04
#define E2END 0xFFF // EEPROM end address
typedef uint8_t byte;
#define PROGMEM
#define PSTR(v) (v)

7
Marlin/src/HAL/HAL_LINUX/persistent_store_impl.cpp
View File

@ -29,7 +29,8 @@
#include "../shared/persistent_store_api.h"
#include <stdio.h>
uint8_t buffer[E2END];
#define LINUX_EEPROM_SIZE (E2END + 1)
uint8_t buffer[LINUX_EEPROM_SIZE];
char filename[] = "eeprom.dat";
bool PersistentStore::access_start() {
@ -40,8 +41,8 @@ bool PersistentStore::access_start() {
fseek(eeprom_file, 0L, SEEK_END);
std::size_t file_size = ftell(eeprom_file);
if (file_size < E2END) {
memset(buffer + file_size, eeprom_erase_value, E2END - file_size);
if (file_size < LINUX_EEPROM_SIZE) {
memset(buffer + file_size, eeprom_erase_value, LINUX_EEPROM_SIZE - file_size);
}
else {
fseek(eeprom_file, 0L, SEEK_SET);