35 lines
667 B
C
35 lines
667 B
C
|
#ifndef __FLASH_API_H__
|
||
|
|
#define __FLASH_API_H__
|
||
|
|
#include "ets_sys.h"
|
||
|
|
typedef struct __attribute__((packed))
|
||
|
|
{
|
||
|
|
uint8_t unknown0;
|
||
|
|
uint8_t unknown1;
|
||
|
|
enum
|
||
|
|
{
|
||
|
|
MODE_QIO = 0,
|
||
|
|
MODE_QOUT = 1,
|
||
|
|
MODE_DIO = 2,
|
||
|
|
MODE_DOUT = 15,
|
||
|
|
} mode : 8;
|
||
|
|
enum
|
||
|
|
{
|
||
|
|
SPEED_40MHZ = 0,
|
||
|
|
SPEED_26MHZ = 1,
|
||
|
|
SPEED_20MHZ = 2,
|
||
|
|
SPEED_80MHZ = 15,
|
||
|
|
} speed : 4;
|
||
|
|
enum
|
||
|
|
{
|
||
|
|
SIZE_4MBIT = 0,
|
||
|
|
SIZE_2MBIT = 1,
|
||
|
|
SIZE_8MBIT = 2,
|
||
|
|
SIZE_16MBIT = 3,
|
||
|
|
SIZE_32MBIT = 4,
|
||
|
|
} size : 4;
|
||
|
|
} SPIFlashInfo;
|
||
|
|
|
||
|
|
uint32_t flash_get_size_byte();
|
||
|
|
uint16_t flash_get_sec_num();
|
||
|
|
#endif // __FLASH_API_H__
|