EEPROM_EMULATED_WITH_SRAM => SRAM_EEPROM_EMULATION
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cb60001784
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@ -28,13 +28,13 @@
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#include "../../inc/MarlinConfig.h"
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#include "../shared/Delay.h"
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#if ENABLED(EEPROM_EMULATED_WITH_SRAM)
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#if ENABLED(SRAM_EEPROM_EMULATION)
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#if STM32F7xx
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#include "stm32f7xx_ll_pwr.h"
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#elif STM32F4xx
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#include "stm32f4xx_ll_pwr.h"
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#else
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#error "EEPROM_EMULATED_WITH_SRAM is currently only supported for STM32F4xx and STM32F7xx"
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#error "SRAM_EEPROM_EMULATION is currently only supported for STM32F4xx and STM32F7xx"
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#endif
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#endif
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@ -100,7 +100,7 @@ void HAL_init(void) {
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OUT_WRITE(LED_PIN, LOW);
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#endif
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#if ENABLED(EEPROM_EMULATED_WITH_SRAM)
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#if ENABLED(SRAM_EEPROM_EMULATION)
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// Enable access to backup SRAM
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__HAL_RCC_PWR_CLK_ENABLE();
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HAL_PWR_EnableBkUpAccess();
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@ -28,20 +28,20 @@
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#include "../shared/persistent_store_api.h"
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#if NONE(EEPROM_EMULATED_WITH_SRAM, SPI_EEPROM, I2C_EEPROM)
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#if NONE(SRAM_EEPROM_EMULATION, SPI_EEPROM, I2C_EEPROM)
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#include <EEPROM.h>
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static bool eeprom_data_written = false;
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#endif
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bool PersistentStore::access_start() {
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#if NONE(EEPROM_EMULATED_WITH_SRAM, SPI_EEPROM, I2C_EEPROM)
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#if NONE(SRAM_EEPROM_EMULATION, SPI_EEPROM, I2C_EEPROM)
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eeprom_buffer_fill();
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#endif
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return true;
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}
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bool PersistentStore::access_finish() {
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#if NONE(EEPROM_EMULATED_WITH_SRAM, SPI_EEPROM, I2C_EEPROM)
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#if NONE(SRAM_EEPROM_EMULATION, SPI_EEPROM, I2C_EEPROM)
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if (eeprom_data_written) {
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eeprom_buffer_flush();
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eeprom_data_written = false;
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@ -66,7 +66,7 @@ bool PersistentStore::write_data(int &pos, const uint8_t *value, size_t size, ui
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return true;
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}
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}
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#elif DISABLED(EEPROM_EMULATED_WITH_SRAM)
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#elif DISABLED(SRAM_EEPROM_EMULATION)
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eeprom_buffered_write_byte(pos, v);
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#else
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*(__IO uint8_t *)(BKPSRAM_BASE + (uint8_t * const)pos) = v;
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@ -76,7 +76,7 @@ bool PersistentStore::write_data(int &pos, const uint8_t *value, size_t size, ui
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pos++;
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value++;
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};
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#if NONE(EEPROM_EMULATED_WITH_SRAM, SPI_EEPROM, I2C_EEPROM)
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#if NONE(SRAM_EEPROM_EMULATION, SPI_EEPROM, I2C_EEPROM)
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eeprom_data_written = true;
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#endif
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@ -89,7 +89,7 @@ bool PersistentStore::read_data(int &pos, uint8_t* value, size_t size, uint16_t
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const uint8_t c = (
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#if EITHER(SPI_EEPROM, I2C_EEPROM)
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eeprom_read_byte((uint8_t*)pos)
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#elif DISABLED(EEPROM_EMULATED_WITH_SRAM)
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#elif DISABLED(SRAM_EEPROM_EMULATION)
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eeprom_buffered_read_byte(pos)
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#else
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(*(__IO uint8_t *)(BKPSRAM_BASE + ((uint8_t*)pos)))
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@ -107,7 +107,7 @@ bool PersistentStore::read_data(int &pos, uint8_t* value, size_t size, uint16_t
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size_t PersistentStore::capacity() {
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#if EITHER(SPI_EEPROM, I2C_EEPROM)
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return E2END + 1;
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#elif DISABLED(EEPROM_EMULATED_WITH_SRAM)
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#elif DISABLED(SRAM_EEPROM_EMULATION)
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return E2END + 1;
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#else
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return 4096; // 4kB
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@ -31,7 +31,7 @@
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#define BOARD_NAME "BIGTREE SKR Pro V1.1"
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#define EEPROM_EMULATED_WITH_SRAM
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#define SRAM_EEPROM_EMULATION
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//
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// Servos
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@ -41,7 +41,7 @@
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//#define I2C_EEPROM
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//#define E2END 0x1FFF // EEPROM end address (8kB)
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#define EEPROM_EMULATED_WITH_SRAM
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#define SRAM_EEPROM_EMULATION
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#if HOTENDS > 2 || E_STEPPERS > 2
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#error "Black STM32F4VET6 supports up to 2 hotends / E-steppers."
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