luckfox-pico-sdk/sysdrv/source/mcu/rt-thread/components/libc/pthreads/pthread_internal.h
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

78 lines
1.6 KiB
C

/*
* Copyright (c) 2006-2018, RT-Thread Development Team
*
* SPDX-License-Identifier: Apache-2.0
*
* Change Logs:
* Date Author Notes
* 2010-10-26 Bernard the first version
*/
#ifndef __PTHREAD_INTERNAL_H__
#define __PTHREAD_INTERNAL_H__
#include <rtthread.h>
#include <pthread.h>
struct _pthread_cleanup
{
void (*cleanup_func)(void *parameter);
void *parameter;
struct _pthread_cleanup *next;
};
typedef struct _pthread_cleanup _pthread_cleanup_t;
struct _pthread_key_data
{
int is_used;
void (*destructor)(void *parameter);
};
typedef struct _pthread_key_data _pthread_key_data_t;
#define PTHREAD_MAGIC 0x70746873
struct _pthread_data
{
rt_uint32_t magic;
pthread_attr_t attr;
rt_thread_t tid;
void* (*thread_entry)(void *parameter);
void *thread_parameter;
/* return value */
void *return_value;
/* semaphore for joinable thread */
rt_sem_t joinable_sem;
/* cancel state and type */
rt_uint8_t cancelstate;
volatile rt_uint8_t canceltype;
volatile rt_uint8_t canceled;
_pthread_cleanup_t *cleanup;
void** tls; /* thread-local storage area */
};
typedef struct _pthread_data _pthread_data_t;
rt_inline _pthread_data_t *_pthread_get_data(pthread_t thread)
{
_pthread_data_t *ptd;
RT_ASSERT(thread != RT_NULL);
ptd = (_pthread_data_t *)thread->user_data;
RT_ASSERT(ptd != RT_NULL);
RT_ASSERT(ptd->magic == PTHREAD_MAGIC);
return ptd;
}
int clock_time_to_tick(const struct timespec *time);
void posix_mq_system_init(void);
void posix_sem_system_init(void);
void pthread_key_system_init(void);
#endif