littlefs_benchmark.h File Reference

#include <stdint.h>

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Enumerations
enum	LFS_benchmark_mode_enum_t { LFS_SINGLE_FILE , LFS_NEW_FILE }

Functions
uint8_t	LFS_benchmark_write_read (uint16_t write_chunk_size, uint16_t write_chunk_count, char *response_str, uint16_t response_str_len, LFS_benchmark_mode_enum_t mode)
	Benchmarks the write/read operations on the LittleFS file system.
uint8_t	LFS_benchmark_write_read_single_and_new (uint16_t write_chunk_size, uint16_t write_chunk_count, char *response_str, uint16_t response_str_len)
	Benchmarks the write/read operations on the LittleFS file system for both cases: writing to a new file and writing to an existing file.

Enumeration Type Documentation

LFS_benchmark_mode_enum_t

enum LFS_benchmark_mode_enum_t

Enumerator
LFS_SINGLE_FILE
LFS_NEW_FILE

Function Documentation

LFS_benchmark_write_read()

uint8_t LFS_benchmark_write_read	(	uint16_t	write_chunk_size,
		uint16_t	write_chunk_count,
		char *	response_str,
		uint16_t	response_str_len,
		LFS_benchmark_mode_enum_t	mode )

Benchmarks the write/read operations on the LittleFS file system.

This function will write test data to a static filename, read it back, and verify the read data.

Parameters

write_chunk_size	Number of bytes to write in each chunk.
write_chunk_count	Number of chunks to write.
response_str
response_str_len
mode	Check to see if we are writing to a new file or the same file.

Returns

0 on success. >0 if there was an error.

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LFS_benchmark_write_read_single_and_new()

uint8_t LFS_benchmark_write_read_single_and_new	(	uint16_t	write_chunk_size,
		uint16_t	write_chunk_count,
		char *	response_str,
		uint16_t	response_str_len )

Benchmarks the write/read operations on the LittleFS file system for both cases: writing to a new file and writing to an existing file.

This function will write test data to a static filename, read it back, and verify the read data for both cases.

Parameters

write_chunk_size	Number of bytes to write in each chunk.
write_chunk_count	Number of chunks to write.
response_str
response_str_len

Returns

0 on success. >0 if there was an error.

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