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QSPI EEPROM for SAMD51 (#17292)

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This commit is contained in:
Giuliano Zaro
2020-03-27 23:29:17 +01:00
committed by GitHub
parent 3655e240f5
commit 129b270628
41 changed files with 413 additions and 179 deletions
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11
Marlin/src/inc/Conditionals_post.h
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@ -35,16 +35,19 @@
#define HAS_LINEAR_E_JERK 1
#endif
// If no real EEPROM, Flash emulation, or SRAM emulation is available fall back to SD emulation
// Determine which type of 'EEPROM' is in use
#if ENABLED(EEPROM_SETTINGS)
#if NONE(FLASH_EEPROM_EMULATION, SRAM_EEPROM_EMULATION, SDCARD_EEPROM_EMULATION) && EITHER(I2C_EEPROM, SPI_EEPROM)
#define USE_REAL_EEPROM 1
// EEPROM type may be defined by compile flags, configs, HALs, or pins
// Set additional flags to let HALs choose in their Conditionals_post.h
#if NONE(FLASH_EEPROM_EMULATION, SRAM_EEPROM_EMULATION, SDCARD_EEPROM_EMULATION) && ANY(I2C_EEPROM, SPI_EEPROM, QSPI_EEPROM)
#define USE_WIRED_EEPROM 1
#else
#define USE_EMULATED_EEPROM 1
#define USE_FALLBACK_EEPROM 1
#endif
#else
#undef I2C_EEPROM
#undef SPI_EEPROM
#undef QSPI_EEPROM
#undef SDCARD_EEPROM_EMULATION
#undef SRAM_EEPROM_EMULATION
#undef FLASH_EEPROM_EMULATION