blob: c92170ec7308123b14b0812e0d9eb7e2cfd49ead [file] [log] [blame]
/*
*
* Copyright (c) 2021 Project CHIP Authors
*
* 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 <lib/shell/Engine.h>
#include <lib/shell/streamer.h>
#include "esp_console.h"
#include "esp_vfs_dev.h"
#include "linenoise/linenoise.h"
#include <fcntl.h>
#include <lib/core/CHIPError.h>
#include <stdio.h>
#include <string.h>
#if CONFIG_ESP_CONSOLE_UART_DEFAULT || CONFIG_ESP_CONSOLE_UART_CUSTOM
#include "driver/uart.h"
#endif
#if CONFIG_ESP_CONSOLE_USB_SERIAL_JTAG
#include "driver/usb_serial_jtag.h"
#include "esp_vfs_usb_serial_jtag.h"
#endif
namespace chip {
namespace Shell {
static int chip_command_handler(int argc, char ** argv)
{
CHIP_ERROR err;
if (argc > 0)
{
err = Engine::Root().ExecCommand(argc - 1, argv + 1);
}
else
{
err = CHIP_ERROR_INVALID_ARGUMENT;
}
return static_cast<int>(err.AsInteger());
}
int streamer_esp32_init(streamer_t * streamer)
{
fflush(stdout);
fsync(fileno(stdout));
setvbuf(stdin, NULL, _IONBF, 0);
#if CONFIG_ESP_CONSOLE_UART_DEFAULT || CONFIG_ESP_CONSOLE_UART_CUSTOM
esp_vfs_dev_uart_port_set_rx_line_endings((uart_port_t) CONFIG_ESP_CONSOLE_UART_NUM, ESP_LINE_ENDINGS_CR);
esp_vfs_dev_uart_port_set_tx_line_endings((uart_port_t) CONFIG_ESP_CONSOLE_UART_NUM, ESP_LINE_ENDINGS_CRLF);
if (!uart_is_driver_installed((uart_port_t) CONFIG_ESP_CONSOLE_UART_NUM))
{
ESP_ERROR_CHECK(uart_driver_install((uart_port_t) CONFIG_ESP_CONSOLE_UART_NUM, 256, 0, 0, NULL, 0));
}
uart_config_t uart_config = {
.baud_rate = CONFIG_ESP_CONSOLE_UART_BAUDRATE,
.data_bits = UART_DATA_8_BITS,
.parity = UART_PARITY_DISABLE,
.stop_bits = UART_STOP_BITS_1,
.flow_ctrl = UART_HW_FLOWCTRL_DISABLE,
.rx_flow_ctrl_thresh = 0,
#if ESP_IDF_VERSION >= ESP_IDF_VERSION_VAL(5, 0, 0)
.source_clk = UART_SCLK_DEFAULT,
#else
.source_clk = UART_SCLK_APB,
#endif
};
ESP_ERROR_CHECK(uart_param_config((uart_port_t) CONFIG_ESP_CONSOLE_UART_NUM, &uart_config));
esp_vfs_dev_uart_use_driver(0);
#endif // CONFIG_ESP_CONSOLE_UART_DEFAULT || CONFIG_ESP_CONSOLE_UART_CUSTOM
#if CONFIG_ESP_CONSOLE_USB_SERIAL_JTAG
esp_vfs_dev_usb_serial_jtag_set_rx_line_endings(ESP_LINE_ENDINGS_CR);
esp_vfs_dev_usb_serial_jtag_set_tx_line_endings(ESP_LINE_ENDINGS_CRLF);
fcntl(fileno(stdout), F_SETFL, O_NONBLOCK);
fcntl(fileno(stdin), F_SETFL, O_NONBLOCK);
usb_serial_jtag_driver_config_t usb_serial_jtag_config = {
.tx_buffer_size = 256,
.rx_buffer_size = 256,
};
usb_serial_jtag_driver_install(&usb_serial_jtag_config);
esp_vfs_usb_serial_jtag_use_driver();
esp_vfs_dev_uart_register();
#endif // CONFIG_ESP_CONSOLE_USB_SERIAL_JTAG
esp_console_config_t console_config = {
.max_cmdline_length = CONFIG_CHIP_SHELL_CMD_LINE_BUF_MAX_LENGTH,
.max_cmdline_args = CONFIG_CHIP_SHELL_CMD_LINE_ARG_MAX_COUNT,
};
ESP_ERROR_CHECK(esp_console_init(&console_config));
linenoiseSetMultiLine(1);
linenoiseHistorySetMaxLen(100);
if (linenoiseProbe())
{
// Set if terminal does not recognize escape sequences.
linenoiseSetDumbMode(1);
}
esp_console_cmd_t command = { .command = "matter", .help = "Matter utilities", .func = chip_command_handler };
ESP_ERROR_CHECK(esp_console_cmd_register(&command));
ESP_ERROR_CHECK(esp_console_register_help_command());
return 0;
}
ssize_t streamer_esp32_read(streamer_t * streamer, char * buf, size_t len)
{
return 0;
}
ssize_t streamer_esp32_write(streamer_t * streamer, const char * buf, size_t len)
{
#if CONFIG_ESP_CONSOLE_UART_DEFAULT || CONFIG_ESP_CONSOLE_UART_CUSTOM
return uart_write_bytes((uart_port_t) CONFIG_ESP_CONSOLE_UART_NUM, buf, len);
#endif
#if CONFIG_ESP_CONSOLE_USB_SERIAL_JTAG
return usb_serial_jtag_write_bytes(buf, len, 0);
#endif
}
static streamer_t streamer_stdio = {
.init_cb = streamer_esp32_init,
.read_cb = streamer_esp32_read,
.write_cb = streamer_esp32_write,
};
streamer_t * streamer_get()
{
return &streamer_stdio;
}
} // namespace Shell
} // namespace chip