esp-idf/components/unity/unity_port_esp32.c
Ivan Grokhotkov 6091021e83 unity: separate common and IDF specific functionality
New unity component can be used for testing other applications.
Upstream version of Unity is included as a submodule.
Utilities specific to ESP-IDF unit tests (partitions, leak checking
setup/teardown functions, etc) are kept only in unit-test-app.
Kconfig options are added to allow disabling certain Unity features.
2018-11-19 12:36:31 +08:00

67 lines
1.6 KiB
C

// Copyright 2016-2018 Espressif Systems (Shanghai) PTE LTD
//
// Licensed under the Apache License, Version 2.0 (the "License");
// you may not use this file except in compliance with the License.
// You may obtain a copy of the License at
//
// http://www.apache.org/licenses/LICENSE-2.0
//
// Unless required by applicable law or agreed to in writing, software
// distributed under the License is distributed on an "AS IS" BASIS,
// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
// See the License for the specific language governing permissions and
// limitations under the License.
#include <string.h>
#include "unity.h"
#include "sdkconfig.h"
#include "rom/uart.h"
#include "esp_clk.h"
#include "soc/cpu.h"
static uint32_t s_test_start, s_test_stop;
void unity_putc(int c)
{
if (c == '\n') {
uart_tx_one_char('\r');
uart_tx_one_char('\n');
} else if (c == '\r') {
} else {
uart_tx_one_char(c);
}
}
void unity_flush()
{
uart_tx_wait_idle(CONFIG_CONSOLE_UART_NUM);
}
void unity_gets(char *dst, size_t len)
{
/* UartRxString length argument is uint8_t */
if (len >= UINT8_MAX) {
len = UINT8_MAX;
}
/* Flush anything already in the RX buffer */
uint8_t ignore;
while (uart_rx_one_char(&ignore) == OK) {
}
/* Read input */
UartRxString((uint8_t *) dst, len);
}
void unity_exec_time_start(void)
{
RSR(CCOUNT, s_test_start);
}
void unity_exec_time_stop(void)
{
RSR(CCOUNT, s_test_stop);
}
uint32_t unity_exec_time_get_ms(void)
{
return (s_test_stop - s_test_start) / (esp_clk_cpu_freq() / 1000);
}