#include <esp_system.h>
#include <sys/pgmspace.h>
#include <flashmem.h>

Include dependency graph for Rp2040/Components/spi_flash/include/esp_spi_flash.h:

Macros
#define	INTERNAL_FLASH_SECTOR_SIZE 4096

#define	INTERNAL_FLASH_START_ADDRESS FLASH_BASE

Enumerations
enum	SPIFlashMode { MODE_QIO = ESP_IMAGE_SPI_MODE_QIO , MODE_QOUT = ESP_IMAGE_SPI_MODE_QOUT , MODE_DIO = ESP_IMAGE_SPI_MODE_DIO , MODE_DOUT = ESP_IMAGE_SPI_MODE_DOUT , MODE_FAST_READ = ESP_IMAGE_SPI_MODE_FAST_READ , MODE_SLOW_READ = ESP_IMAGE_SPI_MODE_SLOW_READ , MODE_QIO = 0 , MODE_QOUT = 1 , MODE_DIO = 2 , MODE_DOUT = 15 , MODE_SLOW_READ = 0xFE , MODE_FAST_READ = 0xFF , MODE_QIO = 0 , MODE_QOUT = 1 , MODE_DIO = 2 , MODE_DOUT = 15 , MODE_SLOW_READ = 0xFE , MODE_FAST_READ = 0xFF }

enum	SPIFlashSpeed { SPEED_40MHZ = 0 , SPEED_26MHZ = 1 , SPEED_20MHZ = 2 , SPEED_80MHZ = 0x0f , SPEED_40MHZ = 0 , SPEED_26MHZ = 1 , SPEED_20MHZ = 2 , SPEED_80MHZ = 15 , SPEED_40MHZ = 0 , SPEED_26MHZ = 1 , SPEED_20MHZ = 2 , SPEED_80MHZ = 15 }

enum	SPIFlashSize { SIZE_1MBIT = ESP_IMAGE_FLASH_SIZE_1MB , SIZE_2MBIT = ESP_IMAGE_FLASH_SIZE_2MB , SIZE_4MBIT = ESP_IMAGE_FLASH_SIZE_4MB , SIZE_8MBIT = ESP_IMAGE_FLASH_SIZE_8MB , SIZE_16MBIT = ESP_IMAGE_FLASH_SIZE_16MB , SIZE_32MBIT = 0xFF , SIZE_4MBIT = 0 , SIZE_2MBIT = 1 , SIZE_8MBIT = 2 , SIZE_16MBIT = 3 , SIZE_32MBIT = 4 , SIZE_1MBIT = 0xFF , SIZE_4MBIT = 0 , SIZE_2MBIT = 1 , SIZE_8MBIT = 2 , SIZE_16MBIT = 3 , SIZE_32MBIT = 4 , SIZE_1MBIT = 0xFF }

Functions
void	flashmem_sfdp_read (uint32_t addr, void *buffer, size_t count)

Macro Definition Documentation

◆ INTERNAL_FLASH_SECTOR_SIZE

#define INTERNAL_FLASH_SECTOR_SIZE 4096

#define INTERNAL_FLASH_START_ADDRESS FLASH_BASE