root/rt-thread @ 5f85cb2f782c8c295cd2c41ff078fef99b5b5109

bernard.xiong 0486182353 add stdin, stdout, stderr implementation in newlib.		15 lat temu
..
sys	b4a98e4457 Improve the Device File System of the POSIX compatibility	15 lat temu
SConscript	b5fbf220b3 add newlib stub building script.	15 lat temu
libc.c	0486182353 add stdin, stdout, stderr implementation in newlib.	15 lat temu
libc.h	a6f06d24cf add stdin, stdout, stderr implementation in newlib.	15 lat temu
math.c	e98032b284 implement sin and cos function	15 lat temu
syscalls.c	0486182353 add stdin, stdout, stderr implementation in newlib.	15 lat temu