lqb/rt-thread: RT-Thread诞生于2006年，是一款以开源、中立、社区化发展起来的物联网操作系统。RT-Thread主要采用 C 语言编写，浅显易懂，且具有方便移植的特性（可快速移植到多种主流 MCU 及模组芯片上）。RT-Thread把面向对象的设计方法应用到实时系统设计中，使得代码风格优雅、架构清晰、系统模块化并且可裁剪性非常好。RT-Thread有完整版和Nano版，对于资源受限的微控制器（MCU）系统，可通过简单? @ 25f50375ef71f2aa4928fbf814973f118ed1fadd

bernard.xiong 25f50375ef add initial pthread implementation.		15 anni fa
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SConscript	f5d6586c1a add POSIX thread directory.	15 anni fa
pthread.c	25f50375ef add initial pthread implementation.	15 anni fa
pthread.h	25f50375ef add initial pthread implementation.	15 anni fa
pthread_attr.c	25f50375ef add initial pthread implementation.	15 anni fa
pthread_attr.h	25f50375ef add initial pthread implementation.	15 anni fa
pthread_barrier.c	25f50375ef add initial pthread implementation.	15 anni fa
pthread_barrier.h	25f50375ef add initial pthread implementation.	15 anni fa
pthread_cond.c	25f50375ef add initial pthread implementation.	15 anni fa
pthread_cond.h	25f50375ef add initial pthread implementation.	15 anni fa
pthread_mutex.c	25f50375ef add initial pthread implementation.	15 anni fa
pthread_mutex.h	25f50375ef add initial pthread implementation.	15 anni fa
pthread_rwlock.c	25f50375ef add initial pthread implementation.	15 anni fa
pthread_rwlock.h	25f50375ef add initial pthread implementation.	15 anni fa
pthread_spin.c	25f50375ef add initial pthread implementation.	15 anni fa
pthread_spin.h	25f50375ef add initial pthread implementation.	15 anni fa
pthread_test.c	25f50375ef add initial pthread implementation.	15 anni fa
pthread_tls.c	25f50375ef add initial pthread implementation.	15 anni fa
pthread_tls.h	25f50375ef add initial pthread implementation.	15 anni fa
sem.c	25f50375ef add initial pthread implementation.	15 anni fa
sem.h	25f50375ef add initial pthread implementation.	15 anni fa