luckfox-pico-sdk/sysdrv/source/mcu/rt-thread/components/cplusplus/Thread.cpp
luckfox-eng29 8f34c2760d project:build.sh: Added fastboot support; custom modifications to U-Boot and kernel implemented using patches.
project:cfg:BoardConfig_IPC: Added fastboot BoardConfig file and firmware post-scripts, distinguishing between
the BoardConfigs for Luckfox Pico Pro and Luckfox Pico Max. project:app: Added fastboot_client and rk_smart_door
for quick boot applications; updated rkipc app to adapt to the latest media library. media:samples: Added more
usage examples. media:rockit: Fixed bugs; removed support for retrieving data frames from VPSS. media:isp:
Updated rkaiq library and related tools to support connection to RKISP_Tuner. sysdrv:Makefile: Added support for
compiling drv_ko on Luckfox Pico Ultra W using Ubuntu; added support for custom root filesystem.
sysdrv:tools:board: Updated Buildroot optional mirror sources, updated some software versions, and stored device
tree files and configuration files that undergo multiple modifications for U-Boot and kernel separately.
sysdrv:source:mcu: Used RISC-V MCU SDK with RT-Thread system, mainly for initializing camera AE during quick
boot. sysdrv:source:uboot: Added support for fastboot; added high baud rate DDR bin for serial firmware upgrades.
sysdrv:source:kernel: Upgraded to version 5.10.160; increased NPU frequency for RV1106G3; added support for
fastboot.

Signed-off-by: luckfox-eng29 <eng29@luckfox.com>
2024-10-14 09:47:04 +08:00

112 lines
2.2 KiB
C++

/*
* Copyright (c) 2006-2018, RT-Thread Development Team
*
* SPDX-License-Identifier: Apache-2.0
*
* Change Logs:
* Date Author Notes
*/
#include "Thread.h"
using namespace rtthread;
Thread::Thread(rt_uint32_t stack_size,
rt_uint8_t priority,
rt_uint32_t tick,
const char *name)
: _entry(RT_NULL), _param(RT_NULL), started(false)
{
rt_event_init(&_event, name, 0);
_thread = rt_thread_create(name,
(thread_func_t)func,
this,
stack_size,
priority,
tick);
}
Thread::Thread(void (*entry)(void *p),
void *p,
rt_uint32_t stack_size,
rt_uint8_t priority,
rt_uint32_t tick,
const char *name)
: _entry(RT_NULL), _param(p), started(false)
{
rt_event_init(&_event, name, 0);
_thread = rt_thread_create(name,
(thread_func_t)func,
this,
stack_size,
priority,
tick);
}
Thread::~Thread()
{
rt_thread_delete(_thread);
}
bool Thread::start()
{
if (rt_thread_startup(_thread) == RT_EOK)
{
started = true;
}
return started;
}
void Thread::sleep(int32_t millisec)
{
rt_int32_t tick;
if (millisec < 0)
tick = 1;
else
tick = rt_tick_from_millisecond(millisec);
rt_thread_delay(tick);
}
void Thread::func(Thread *pThis)
{
if (pThis->_entry != RT_NULL)
{
pThis->_entry(pThis->_param);
}
else
{
pThis->run();
}
rt_event_send(&pThis->_event, 1);
}
void Thread::run()
{
/* please overload this method */
}
void Thread::wait(int32_t millisec)
{
join(millisec);
}
void Thread::join(int32_t millisec)
{
if (started)
{
rt_int32_t tick;
if (millisec < 0)
tick = -1;
else
tick = rt_tick_from_millisecond(millisec);
rt_event_recv(&_event, 1, RT_EVENT_FLAG_OR | RT_EVENT_FLAG_CLEAR, tick, RT_NULL);
}
}