Alexey Lapshin
ec68cb3300
This option replaces implementations of functions from ROM: - memcpy - memcmp - memmove - str[n]cpy - str[n]cmp The functions used in the firmware will be better optimized for misaligned memory. Here are some measurements in CPU cycles for 4096-byte buffers: memcpy: 28676 -> 4128 memcmp: 49147 -> 14259 memmove: 33896 -> 8086 strcpy: 32771 -> 17313 strcmp: 32775 -> 13191
25 lines
707 B
Python
25 lines
707 B
Python
# SPDX-FileCopyrightText: 2022-2025 Espressif Systems (Shanghai) CO LTD
|
|
# SPDX-License-Identifier: CC0-1.0
|
|
import pytest
|
|
from pytest_embedded import Dut
|
|
from pytest_embedded_idf.utils import idf_parametrize
|
|
|
|
|
|
@pytest.mark.generic
|
|
@idf_parametrize(
|
|
'config,target',
|
|
[
|
|
('default', 'supported_targets'),
|
|
('picolibc', 'supported_targets'),
|
|
('options', 'supported_targets'),
|
|
('single_core_esp32', 'esp32'),
|
|
('psram_esp32', 'esp32'),
|
|
('release_esp32', 'esp32'),
|
|
('release_esp32c2', 'esp32c2'),
|
|
('misaligned_mem', 'esp32c3'),
|
|
],
|
|
indirect=['config', 'target'],
|
|
)
|
|
def test_newlib(dut: Dut) -> None:
|
|
dut.run_all_single_board_cases()
|