03496f0700
update RW009 driver.
2014-09-08 16:59:52 +08:00
8a44c7dbfb
[Serial] BUG Fix: data be send twice in mode that other than polling
2014-09-01 23:43:50 +08:00
69d089cac0
Update SConscript: add spi to include path.
2014-08-29 21:53:28 +08:00
0ad17f462d
[DeviceDrivers] Add modification under Linux
2014-08-04 16:40:40 +08:00
5397e18c56
[DeviceDrivers] Fix compiling warning.
2014-08-03 14:29:46 +08:00
0fc1ac6189
add more SPI device driver.
2014-07-31 16:58:43 +08:00
c45f5a2490
[Drivers] re-write serial framework.
2014-07-18 06:45:54 +08:00
64a2902fa9
1. Fix some spell error;
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2. Fix data transfer size calculate error issue;
2014-07-13 17:19:34 +08:00
005014e7d0
[Drivers] Add workqueue implementation.
2014-07-13 07:27:57 +08:00
d0debf9892
[Drivers] Make code cleanup in serial framework.
2014-07-10 13:32:16 +08:00
d5b0c94552
[USB]fix rt_usbd_set_config() BUG which set the USB device to configuration state before enumerating the device.
2014-04-06 21:02:23 +08:00
306e1ac43f
[DeviceDrivers] Add watchdog driver frame work
2014-03-04 14:32:56 +08:00
020e95d91b
Merge branch 'master' of https://github.com/RT-Thread/rt-thread
2014-03-04 09:14:48 +08:00
0fb9c54efd
1.replace API prefix usb* with usbh* in USB host stack to distinct with USB device stack;
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2.adjust some viable and micro name
3.some other small fix
2014-03-04 08:59:53 +08:00
f615c1e92d
Revert "Merge pull request #241 from bright-pan/master"
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This reverts commit 5aeedc4f3a3d80e414ff
2014-03-03 12:07:13 +08:00
9ab853aca3
Fix rt_serial_control() bug for customized command and indent the code
2014-02-28 18:22:50 +08:00
10c4b6263f
Use DeviceDriver ringbuffer.
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Add hardware flow support.
Use new struct serial_ringbuffer.
2014-02-26 11:06:14 +08:00
8fd0a7f9c6
Update USB Device Stack to support more device controllers;
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Pass USB CV test verification;
Code cleanup;
2014-02-16 17:42:35 +08:00
ec7fada97e
[Drivers] Fix the block start issue in MTD Nand operators
2013-12-30 18:14:09 +08:00
42ae1c634d
[Drivers] Add more debug utilities in MTD nand
2013-12-29 22:27:33 +08:00
6bb2c0f2ea
Revert "serial: set the errno if and only if in thread context"
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This reverts commit 07bd09fc0f
2013-10-25 21:23:15 +08:00
07bd09fc0f
serial: set the errno if and only if in thread context
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The errno is associated with threads. It will crash the thread if we set
it in interrupt context.
2013-10-25 20:31:02 +08:00
21fb9a0bac
serial: do onthing if the size of read/write is zero
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Return early if the size is 0 as there is nothing to do.
2013-10-25 20:15:08 +08:00
0feefc03b6
device/pipe: add a control cmd to get the space left in pipe
2013-10-23 01:43:18 +08:00
281e55e973
notification function: rt_err_t (*tx_complete)(rt_device_t dev, void
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*buffer) with buffer pointer
2013-09-24 20:57:00 +08:00
246bdde8de
dev/portal: fix bug in portal callback forwarding
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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 16:43:06 +08:00
824261d3bc
dev/portal: add checks on oflag
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It does not make sense to open portal without a flag. One should open a
portal with RT_DEVICE_OFLAG_RDWR in most cases.
2013-08-22 15:12:00 +08:00
6e676e7754
dev/portal: implement portal device
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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 12:54:43 +08:00
7e68096a88
dev/pipe: make pipe a type of device
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Pipe have many differences with char device. The main difference is
altough pipe have both read and write, it is unidirectional in nature.
2013-08-20 10:16:55 +08:00
0340300f89
dev/pipe: cleanup
2013-08-19 16:25:17 +08:00
e8cca2315a
dev/pipe: call rx_indicate the time we resume reader
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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 15:57:59 +08:00
d683d32bd5
device/pipe: add nonblocking read/write and force write mode
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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 15:35:56 +08:00
4919d29d69
ringbuffer: add put_force and putchar_force API
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Add the APIs that will discard the old data when rb is full.
2013-08-19 15:32:42 +08:00
981d929b56
ringbuffer: fix the ambiguous name
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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 14:12:35 +08:00
38ce3879d8
device/pipe: add rt_pipe_{init,detach}
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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.
2013-08-19 12:28:59 +08:00
a431a25699
Merge pull request #135 from reynoldxu/K60Fxxxx
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K60 fxxxx
2013-07-25 03:55:52 -07:00
10c75c3dc6
remove a var for INT_TX.
2013-07-25 10:18:33 +08:00
8f0fffc132
fix a bug in rt_hw_uart_init() where u CAN NOT init some feature.
2013-07-24 18:34:07 +08:00
a124e7bd22
add initialization debug code
2013-07-24 07:33:48 +08:00
03cf76e7ef
reformat the coding style in usbdevice/core/core.c
2013-06-29 10:32:27 +08:00
3359419d4f
additional update
2013-06-28 00:39:11 +08:00
621fbdb90c
Embedded GPLv2 license in drivers
2013-06-28 00:36:54 +08:00
98c8a23e94
Add component initialization.
2013-06-23 07:48:42 +08:00
02869d7e67
udisk can be eject
2013-06-15 23:02:50 +08:00
b02993c989
usbdevice/core: cope with some buggy drivers on USB_MSG_DATA_NOTIFY
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Some driver will emit USB_MSG_DATA_NOTIFY before the USB get configured.
Filter out those events.
2013-06-11 11:50:05 +08:00
ed19483cb4
usb: add USB_MSG_PLUG_OUT event
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When the core received an USB_MSG_PLUG_OUT event, it will stop all the
classes. This make a chance that the classes could get rid off doing
useless stuff while the USB cable is plugged out.
2013-06-06 15:21:40 +08:00
376a08d89a
return correct length of LangID string to host
2013-05-30 18:26:52 +08:00
624d947e56
use __rt_ffs instead of ffs
2013-05-25 18:57:01 +08:00
a33e992724
Merge pull request #95 from grissiom/vcom
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usbdevice/core: add reset function to support hotplug
2013-05-25 01:05:00 -07:00
97a507e667
usbdevice/core: add reset function to support hotplug
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When the USB got RESET packet from the host and the address is setup,
all the classes will got reset. The reset is done by class stop and than
class run. So the classes should reset their internal state in
class_{run,stop}.
Besides, the USB device driver could post a USB_MSG_RESET message on
every RESET packet.
2013-05-25 15:55:27 +08:00
aozima
heyuanjie87
Bernard Xiong
shaolin
weety
Grissiom
Bright Pan
Bernard Xiong
joyhope
reynoldxu
yiyue.fang