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STM32F103VE has 512K Flash EEPROM (#17565)

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This commit is contained in:
Scott Lahteine
2020-04-16 15:34:44 -05:00
committed by GitHub
parent d353d67a34
commit 847ea583f6
10 changed files with 26 additions and 26 deletions
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6
Marlin/src/pins/stm32f1/pins_LONGER3D_LK.h
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@@ -159,11 +159,11 @@
#define EEPROM_MISO BOARD_SPI1_MISO_PIN // PA6 pin 31
#define EEPROM_MOSI BOARD_SPI1_MOSI_PIN // PA7 pin 32
#define EEPROM_PAGE_SIZE 0x1000U // 4KB (from datasheet)
#define E2END ((16 * EEPROM_PAGE_SIZE)-1) // Limit to 64KB for now...
#define E2END (16UL * (EEPROM_PAGE_SIZE) - 1UL) // Limit to 64KB for now...
#elif ENABLED(FLASH_EEPROM_EMULATION)
// SoC Flash (framework-arduinoststm32-maple/STM32F1/libraries/EEPROM/EEPROM.h)
#define EEPROM_START_ADDRESS (0x8000000UL + (512 * 1024) - 2 * EEPROM_PAGE_SIZE)
#define EEPROM_PAGE_SIZE (0x800U) // 2KB, but will use 2x more (4KB)
#define EEPROM_PAGE_SIZE (0x800U) // 2KB
#define EEPROM_START_ADDRESS (0x8000000UL + (STM32_FLASH_SIZE) * 1024UL - (EEPROM_PAGE_SIZE) * 2UL)
#define E2END (EEPROM_PAGE_SIZE - 1)
#else
#define E2END (0x7FFU) // On SD, Limit to 2KB, require this amount of RAM