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25 Commits

Author SHA1 Message Date
qiuyiuestc
a33e992724 Merge pull request #95 from grissiom/vcom 
usbdevice/core: add reset function to support hotplug
 2013-05-25 01:05:00 -07:00
qiuyiuestc
97a507e667 usbdevice/core: add reset function to support hotplug 
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
heyuanjie87
8aa4eb7924 make Host can halt endpoints 2013-05-23 12:33:22 +08:00
heyuanjie87
8b4aadb4db add usb state 2013-05-17 20:53:05 +08:00
Grissiom
b3e38f53b4 usbdevice/core: use static message queue 
Although currently the only message send to the queue is struct
udev_msg, in order to keep backward compacity and for extention in the
future, we set the size of message to 32.
 2013-05-12 15:43:30 +08:00
Grissiom
f0d50a7b36 usbdevice/core: use static thread instead of dynamic thread 
It also add two configurations for the USB device even loop thread:

    RT_USBD_THREAD_STACK_SZ to set the stack size, default to 2048
    RT_USBD_THREAD_PRIO     to set the priority, default to 8

You can overwrite the default values in rtconfig.h
 2013-05-12 15:43:29 +08:00
Grissiom
157af94af9 usbdevice/core: small optimization on the event loop 
Sort the switch cases by the frequency of the events.
 2013-05-12 13:07:03 +08:00
Grissiom
5de59429fe usbdevice/core: misc cleanup 2013-05-10 17:35:33 +08:00
Grissiom
d196a75a41 usbdevice/core/core.c: fix garbage value bug 
This could crash the program with -O1 and -O2 in MDK.
 2013-05-04 18:34:13 +08:00
heyuanjie87
34d531578e class driver can custom string description 2013-01-24 20:59:43 +08:00
heyuanjie87
7ce0547575 fixed the string descriptor send to host more than actual 2013-01-17 14:03:45 +08:00
heyuanjie87
a3bde3c4a3 handle standard request to interface that defined in class 2013-01-17 12:23:06 +08:00
heyuanjie87
928cabff50 allows the user custom PID and VID 2013-01-09 18:07:59 +08:00
heyuanjie87
58317f5bd2 use new interface to send status in control transfer 2013-01-09 17:55:46 +08:00
Ming, Bai
b4de7cce57 Re-normalizing the repo 2013-01-08 22:40:58 +08:00
sc943313837@gmail.com
b1fa07f392 添加RNDIS 
git-svn-id: https://rt-thread.googlecode.com/svn/trunk@2579 bbd45198-f89e-11dd-88c7-29a3b14d5316
 2012-12-31 15:39:52 +00:00
sc943313837@gmail.com
454455e858 change inferface handler parameter 
git-svn-id: https://rt-thread.googlecode.com/svn/trunk@2563 bbd45198-f89e-11dd-88c7-29a3b14d5316
 2012-12-30 09:41:55 +00:00
dzzxzz@gmail.com
0e40d55d9f fixed the coding style of RT_DEBUG_LOG 
git-svn-id: https://rt-thread.googlecode.com/svn/trunk@2500 bbd45198-f89e-11dd-88c7-29a3b14d5316
 2012-12-20 07:25:19 +00:00
sc943313837@gmail.com
ebe3e461f6 add a new fuction to config the desc in altsetting 
git-svn-id: https://rt-thread.googlecode.com/svn/trunk@2490 bbd45198-f89e-11dd-88c7-29a3b14d5316
 2012-12-17 09:35:15 +00:00
sc943313837@gmail.com
5927bf0ac1 set endpoint buffer to RT_NULL 
git-svn-id: https://rt-thread.googlecode.com/svn/trunk@2480 bbd45198-f89e-11dd-88c7-29a3b14d5316
 2012-12-14 03:08:05 +00:00
sc943313837@gmail.com
d8796d9639 change endpoint and class handler 
git-svn-id: https://rt-thread.googlecode.com/svn/trunk@2477 bbd45198-f89e-11dd-88c7-29a3b14d5316
 2012-12-12 16:37:38 +00:00
qiuyiuestc@gmail.com
60c27fc4b5 add USB composite and mass storage class features in USB device stack 
git-svn-id: https://rt-thread.googlecode.com/svn/trunk@2447 bbd45198-f89e-11dd-88c7-29a3b14d5316
 2012-11-25 00:02:10 +00:00
qiuyiuestc@gmail.com
6bf06f7595 remove unused code in _set_interface 
& modify some comment in rt_usb_device_init

git-svn-id: https://rt-thread.googlecode.com/svn/trunk@2346 bbd45198-f89e-11dd-88c7-29a3b14d5316
 2012-10-11 23:43:10 +00:00
qiuyiuestc@gmail.com
c752d9b095 submit the first version usb device stack. 
git-svn-id: https://rt-thread.googlecode.com/svn/trunk@2344 bbd45198-f89e-11dd-88c7-29a3b14d5316
 2012-10-11 17:06:30 +00:00
qiuyiuestc@gmail.com
5c7fe30500 add a part of the usb stack 
git-svn-id: https://rt-thread.googlecode.com/svn/trunk@2332 bbd45198-f89e-11dd-88c7-29a3b14d5316
 2012-10-09 16:48:03 +00:00