rt-thread.git - Unnamed repository; edit this file 'description' to name the repository.

Age	Commit message (Collapse)	Author
2013-10-23	device/pipe: add a control cmd to get the space left in pipe	Grissiom

2013-08-22	dev/portal: fix bug in portal callback forwarding	Grissiom
	When forwarding rx/tx callback from the underlaying device(pipe), the "dev" argument should be the portal. So the portal callback could think itself as called.
2013-08-22	dev/portal: add checks on oflag	Grissiom
	It does not make sense to open portal without a flag. One should open a portal with RT_DEVICE_OFLAG_RDWR in most cases.
2013-08-20	dev/portal: implement portal device	Grissiom
	Portal is a device that connect devices. Currently, you can only connect pipes in portal. Pipes are unidirectional. But with portal, you can construct a bidirectional device with two pipes.
2013-08-20	dev/pipe: make pipe a type of device	Grissiom
	Pipe have many differences with char device. The main difference is altough pipe have both read and write, it is unidirectional in nature.
2013-08-19	dev/pipe: cleanup	Grissiom

2013-08-19	dev/pipe: call rx_indicate the time we resume reader	Grissiom
	Some reader(FinSh again) would like to block on a semaphore which is released in rx_indicate. So we should invoke rx_indicate in _rt_pipe_resume_reader.
2013-08-19	device/pipe: add nonblocking read/write and force write mode	Grissiom
	The previous implementation will always blocks the reader/writer. However, at least FinSh would expect the device to be nonblocking --- read should return 0 when there is no data in it.
2013-08-19	ringbuffer: add put_force and putchar_force API	Grissiom
	Add the APIs that will discard the old data when rb is full.
2013-08-19	ringbuffer: fix the ambiguous name	Grissiom
	RT_RINGBUFFER_SIZE could mean "the size of the whole buffer", "the size of the empty space" or "the size of the data". Moreover, it's never a micro anymore. Change it to rt_ringbuffer_data_len before it's too late. Also, RT_RINGBUFFER_EMPTY is changed to rt_ringbuffer_space_len.
2013-08-19	device/pipe: add rt_pipe_{init,detach}	Grissiom
	This provide the possibility that allocate the buffer of the ringbuffer on a specific region, instead of always mallocing it. It also bring us the benefit of using pipe device on the systems without heap.
2013-06-28	Embedded GPLv2 license in drivers	yiyue.fang

2013-05-08	ringbuffer: format the code to a more symmetric structure	Grissiom

2013-05-08	reimplement ringbuffer	Grissiom
	The new implementation use the mirroring method to distinguish full buffer and the empty buffer. It also support buffers of arbitrary size.
2013-01-08	Re-normalizing the repo	Ming, Bai

2012-12-26	fixed the coding style in components/drivers/src	[email protected]
	git-svn-id: https://rt-thread.googlecode.com/svn/trunk@2529 bbd45198-f89e-11dd-88c7-29a3b14d5316
2012-11-22	fixed the coding style in the components/drivers	[email protected]
	git-svn-id: https://rt-thread.googlecode.com/svn/trunk@2431 bbd45198-f89e-11dd-88c7-29a3b14d5316
2012-11-02	fixed coding style in component/drivers/src	[email protected]
	git-svn-id: https://rt-thread.googlecode.com/svn/trunk@2384 bbd45198-f89e-11dd-88c7-29a3b14d5316
2012-11-01	add serial DMA transmit function(beta)	[email protected]
	git-svn-id: https://rt-thread.googlecode.com/svn/trunk@2382 bbd45198-f89e-11dd-88c7-29a3b14d5316
2012-10-11	submit the first version usb device stack.	[email protected]
	git-svn-id: https://rt-thread.googlecode.com/svn/trunk@2344 bbd45198-f89e-11dd-88c7-29a3b14d5316
2012-09-30	Remove rt_ringbuffer_get_datasize function.	[email protected]
	git-svn-id: https://rt-thread.googlecode.com/svn/trunk@2314 bbd45198-f89e-11dd-88c7-29a3b14d5316
2012-09-30	Add pipe, data queue implementation; Fix the issue which leaks one item in ↵	[email protected]
	the available data of ring buffer. git-svn-id: https://rt-thread.googlecode.com/svn/trunk@2313 bbd45198-f89e-11dd-88c7-29a3b14d5316
2012-07-02	change rt_memcpy to memcpy in ringbuffer implementation.	[email protected]
	git-svn-id: https://rt-thread.googlecode.com/svn/trunk@2199 bbd45198-f89e-11dd-88c7-29a3b14d5316
2012-05-01	add "thread->error = RT_EOK;" in rt_completion_wait	[email protected]
	git-svn-id: https://rt-thread.googlecode.com/svn/trunk@2107 bbd45198-f89e-11dd-88c7-29a3b14d5316
2012-04-23	Added device driver's IPC.	[email protected]
	git-svn-id: https://rt-thread.googlecode.com/svn/trunk@2098 bbd45198-f89e-11dd-88c7-29a3b14d5316