2 Commits

Author	SHA1	Message	Date
dzzxzz@gmail.com	db58e3350b	add serial DMA transmit function(beta) ... git-svn-id: https://rt-thread.googlecode.com/svn/trunk@2382 bbd45198-f89e-11dd-88c7-29a3b14d5316	2012-11-01 07:17:54 +00:00
bernard.xiong@gmail.com	4f05dd5426	Add pipe, data queue implementation; Fix the issue which leaks one item in the available data of ring buffer. ... git-svn-id: https://rt-thread.googlecode.com/svn/trunk@2313 bbd45198-f89e-11dd-88c7-29a3b14d5316	2012-09-30 07:33:13 +00:00