blob: fcbcda2842652d11175f4908f82e8ab38c7b9486 [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 "matter_shell.h"
#include <ChipShellCollection.h>
#include <FreeRTOS.h>
#include <lib/core/CHIPCore.h>
#include <lib/shell/Engine.h>
#include <task.h>
using namespace ::chip;
using chip::Shell::Engine;
namespace {
#define SHELL_TASK_STACK_SIZE 2048
#define SHELL_TASK_PRIORITY 5
TaskHandle_t shellTaskHandle;
StackType_t shellStack[SHELL_TASK_STACK_SIZE / sizeof(StackType_t)];
StaticTask_t shellTaskStruct;
void MatterShellTask(void * args)
{
chip::Shell::Engine::Root().RunMainLoop();
}
} // namespace
extern "C" unsigned int sleep(unsigned int seconds)
{
const TickType_t xDelay = 1000 * seconds / portTICK_PERIOD_MS;
vTaskDelay(xDelay);
return 0;
}
namespace chip {
void NotifyShellProcess()
{
xTaskNotifyGive(shellTaskHandle);
}
void NotifyShellProcessFromISR(void)
{
BaseType_t yieldRequired = pdFALSE;
if (shellTaskHandle != NULL)
{
vTaskNotifyGiveFromISR(shellTaskHandle, &yieldRequired);
}
portYIELD_FROM_ISR(yieldRequired);
}
void WaitForShellActivity(void)
{
ulTaskNotifyTake(pdTRUE, portMAX_DELAY);
}
void startShellTask(void)
{
int status = chip::Shell::Engine::Root().Init();
assert(status == 0);
// For now also register commands from shell_common (shell app).
// TODO move at least OTCLI to default commands in lib/shell/commands
cmd_misc_init();
cmd_otcli_init();
shellTaskHandle = xTaskCreateStatic(MatterShellTask, "matter_cli", ArraySize(shellStack), NULL, SHELL_TASK_PRIORITY, shellStack,
&shellTaskStruct);
}
} // namespace chip