bernard
a8a7d60877
[DeviceDrivers] Remove compiling warning in workqueue.
2017-10-18 09:29:30 +08:00
bernard
8a38307e2c
[libc] Add RT_USING_POSIX macro.
...
1. Add macro check in rtdebug.h;
2. Use RT_USING_POSIX for poll/select, stdin etc.
3. Split dfs_posix.h to dfs_posix.h, dfs_poll.h and dfs_select.h;
2017-10-17 22:27:06 +08:00
bernard
19aa36e830
[DeviceDrivers] Add sync mode in work queue.
2017-10-17 17:53:01 +08:00
ArdaFu
fc7abc6580
[components][drivers] Check macro "RT_USING_DFS" when using DFS relative method/functions.
2017-10-16 15:12:35 +08:00
bernard
d7087fdd3b
[DeviceDrivers] change cmd type.
...
1. Change 'rt_uint8_t' type of cmd to 'int';
2. Add waitqueue;
3. Split device ipc header files;
2017-10-15 22:56:46 +08:00
bernard
9122edd57c
[Kconfig] Add more descrip for Kconfig
2017-10-09 15:12:42 +08:00
SummerGift
17d64d0bff
[修改]:修改rtt中的kconfig。
2017-10-09 14:22:08 +08:00
armink
25c859912a
[DeviceDriver] Update SFUD to latest version.
2017-09-29 17:00:19 +08:00
armink
f7a85a9f99
[KConfig] Add SFUD KConfig.
2017-09-29 16:57:17 +08:00
armink
93db99678b
[DeviceDriver] Update SFUD to latest version.
2017-08-30 21:28:59 +08:00
Aubr.Cool
44bac92a93
[Components]drivers can change txcompletion to sem
2017-08-30 08:00:36 +08:00
Bernard Xiong
c0338d566c
Merge pull request #816 from SummerGGift/master
...
[Device Drivers] delete an useless %s.
2017-08-20 11:31:40 +08:00
SummerGift
cfc3b76438
delete a useless %s.
2017-08-19 10:04:04 +08:00
yygg_you
94746d8e5f
audio驱动使用系统内的dataqueue,修复一些缩进,乱码
2017-08-16 01:17:06 +08:00
armink
09f9fcaaa6
[DeviceDriver] Fix rw009 WiFi module auto reconnect feature.
2017-07-28 08:20:31 +08:00
Bernard Xiong
5148b9ff27
Merge pull request #766 from AubrCool/fix-stm32f10x.wdt
...
[BSP] stm32f10x add watchdog driver
2017-07-20 18:01:46 +08:00
Aubr.Cool
2c1ee84347
BSP stm32f10x add watchdog driver
2017-07-20 11:56:21 +08:00
Aubr.Cool
8f4e80669b
[Components] driver i2c add fm24clxx drv
2017-07-20 11:55:27 +08:00
ruiqian
465fdfc2ff
Update sdio.c
2017-07-04 00:50:48 +08:00
ruiqian
0a798b33a5
Update mmcsd_core.c
2017-07-04 00:50:25 +08:00
ruiqian
bf48d2b745
Update sdio.h
2017-07-04 00:49:50 +08:00
ruiqian
1590e38f46
Update mmcsd_host.h
2017-07-04 00:49:23 +08:00
ruiqian
ae8ca61051
Update mmcsd_card.h
2017-07-04 00:48:53 +08:00
FlyLu
fe457da958
[DeviceDrivers]Fix continuous write page bug for spi_flash_at45dbxx driver
2017-06-15 16:05:34 +08:00
bernard
ef88241d8e
Fix compiling warning for Win32.
2017-06-06 23:34:33 +08:00
bernard
128b265848
[DeviceDrivers] codec cleanup.
2017-06-06 18:20:41 +08:00
bernard
ae6ca7bb02
KConfig cleanup.
2017-06-06 18:18:44 +08:00
bernard
c1926d3af7
[DeviceDrivers] Improve compatibility for SDIO CCCR v3.00.
2017-06-06 18:18:03 +08:00
armink
99911a4c6f
[DeviceDriver] Make uart rx DMA FIFO to use the FIFO full flag.
2017-05-24 08:59:33 +08:00
armink
14728ff4ae
[DeviceDriver] Add full flag to rt_serial_rx_fifo.
2017-05-24 08:51:00 +08:00
Bernard Xiong
cf6dfec55b
Update SConscript
2017-05-12 15:46:25 +08:00
Bernard Xiong
3aa9796496
Merge pull request #732 from yygg/master
...
[DeviceDrivers] Add audio driver.
2017-05-07 08:17:32 +08:00
ruiqian
f136f8895a
Update sdio.c
2017-04-19 20:03:11 +08:00
ruiqian
24185f4721
Update sdio.c
...
Fix a bug in function sdio_unregister_driver
2017-04-19 19:43:40 +08:00
Bernard Xiong
54c5b83c14
Merge pull request #704 from AubrCool/fix-pin.driv.add.irq.apis
...
[DeviceDrivers] pin: add irq APIs.
2017-03-18 11:46:27 +08:00
armink
afe3b16106
[DeviceDrivers] Enhanced serial DMA rx driver reliability.
2017-03-17 13:25:19 +08:00
yygg
c046b78f07
添加 audio设备驱动
2017-03-14 11:07:20 +08:00
Aubr.Cool
aa8e5cc412
[components] drivers pin irq change apis
2017-03-14 10:28:29 +08:00
Aubr.Cool
320b116b5f
[Components] Drivers: pin add irq apis
2017-03-10 15:07:28 +08:00
Bernard Xiong
c442db81fc
[DeviceDrivers] Fix the re-work issue in workqueue.
2017-02-27 00:58:11 +08:00
Bluebear233
1e6137268d
Update i2c_core.c
...
修复I2C读写函数,I2C传输失败时返回成功的问题
2017-02-20 11:32:13 +08:00
urey@ez-iot.com
564e7aefce
添加 w25 mtd设备驱动
2017-02-13 19:37:53 +08:00
bernard
b4757b950f
[DeviceDrivers] Add critical_work for wqueue.
2017-01-31 13:17:04 +08:00
bernard
385792bb68
[DeviceDrivers] Add SDIO_CCCR_REV_3_00 definition.
2017-01-31 13:16:34 +08:00
bernard
d692001fd5
[tools] Add KConfig files.
2017-01-31 11:54:12 +08:00
Aubr.Cool
6fa8bfd92a
prevent change serial rx bufsz when serial is opened
2017-01-19 14:27:05 +08:00
armink
aa662dccef
[DeviceDrivers]Remove dataqueue waiting_lwm flag
2016-11-02 08:40:30 +08:00
armink
c414bdaac8
[DeviceDrivers]Modify the dataqueue comments.
2016-11-02 08:17:24 +08:00
armink
6fe47a9537
[DeviceDrivers]Improve dataqueue resume suspended thread code. Thanks for @grissiom suggestion.
2016-10-31 15:08:55 +08:00
armink
0970cf03a4
[DeviceDrivers]Reset dataqueue waiting_lwm flag when suspended_push_list is empty
2016-10-31 14:47:48 +08:00
armink
bda6543305
[DeviceDrivers]Fix dataqueue irq not resume bug.
2016-10-29 14:35:07 +08:00
armink
7860ea4f83
[DeviceDrivers]Fix dataqueue calculate put and get buffer index bug.
2016-10-19 10:54:22 +08:00
armink
f2c31eebb5
[DeviceDrivers]Fix dataqueue's bug when push data is timeout the lwm flag isn't reset.
2016-10-19 10:49:42 +08:00
armink
270285217d
[DeviceDrivers]Make sure rt_sfud_flash_probe device must be SPI device.
2016-10-14 22:51:18 +08:00
armink
a4bc38ad6b
[DeviceDrivers]Update SFUD library to lastest version.
2016-10-14 22:48:36 +08:00
armink
b2e14f7641
[DeviceDrivers]Modify SFUD's config for suitable more compilers.
2016-10-10 20:26:21 +08:00
armink
32bf9e29b7
[DeviceDrivers]Change SFUD 'sf' command tips.
2016-10-10 20:10:41 +08:00
armink
1d71f58350
[DeviceDrivers]Add SPI flash probe and delete function to SFUD driver.
2016-10-10 10:24:30 +08:00
armink
16dad06fc7
[DeviceDrivers]Add SFUD(Serial Flash Universal Driver) SPI Flash driver for using RTT device. It makes RT-Thread support more type SPI Flash.
2016-10-09 09:06:01 +08:00
Bernard Xiong
99481cd0ac
[DeviceDrivers] uart configure issue.
...
uart configure shall not been performed if uart is not open.
2016-06-13 13:31:13 +08:00
Bernard Xiong
07c0e13060
Merge pull request #632 from armink/master
...
Improve serial DMA rx mode. #628
2016-05-20 14:26:23 +08:00
Bernard Xiong
c5949c2736
[DeviceDrivers] Update SPI flash drivers.
2016-05-20 14:07:32 +08:00
Bernard Xiong
ac3af54a7e
[DeviceDrivers] Use PBUF_POOL in enc28j60 drivers.
...
patched by FH.
2016-05-20 12:22:55 +08:00
Bernard Xiong
f005d963e2
[DeviceDrivers] Add more baud rate in serial.
2016-05-20 12:22:16 +08:00
Bernard Xiong
02a5cebc6d
[DeviceDrivers] Add MMC/SD change support.
...
Add MMC/SD change support, which patched by FH.
2016-05-20 12:20:35 +08:00
armink
c3da9dda7b
[DeviceDrivers] Add fifo mode to serial DMA rx when serial->config.bufsz != 0.
2016-05-14 11:43:06 +08:00
armink
4c9b77ded6
[DeviceDrivers]Fix dma_transmit callback parameter type error. #628
2016-05-11 13:34:18 +08:00
Bernard Xiong
a3daa62151
[DeviceDrivers] Add RT_MTD_EECC_CORRECT code in MTD nand.
2016-04-18 13:56:38 +08:00
gbcwbz
0d63eb5f6d
fix hardfault when RT_CAN_USING_BUS_HOOK is enabled in bsp/stm32f10x
...
function `rt_pin_write` is invoked by function `can_bus_hook`, and it should to be initialized by gpio.c.
but gpio.c was not added in SConscript
2016-04-14 23:47:32 +08:00
Bluebear233
2b1983992f
Update serial.c
...
fix reset serial receive interrupt flag when close serial
2016-04-09 20:58:10 +08:00
Bernard Xiong
048ffb481a
[DeviceDrivers] Add umount operations in SDCard block device.
2016-04-05 11:11:10 +08:00
Bernard Xiong
8043186020
[DeviceDrivers] Add audio.h header file.
2016-04-05 11:10:08 +08:00
Bernard Xiong
ada2c7a3f5
[DeviceDrivers] Add audio header file.
2016-04-05 11:02:04 +08:00
Bernard Xiong
3748008651
[DeviceDrivers] Add card remove operations in MMC/SD.
2016-04-05 11:01:49 +08:00
Bernard Xiong
24d089d80a
[DeviceDrivers] Remove the tail space
2016-03-01 10:57:25 +08:00
Bernard Xiong
eefd87284c
[DeviceDrivers] fix the compiling warning in MMC/SD
2016-03-01 10:55:16 +08:00
Bernard Xiong
9d46ae69a7
[DeviceDrivers] fix the poll_rx issue in serial when there is no data.
2015-11-10 10:24:35 +08:00
Bernard Xiong
44ad3d1cb9
[DeviceDrivers] Remove open_flag assertion.
2015-09-24 20:46:59 +08:00
Bernard Xiong
342e8d688d
Merge pull request #546 from heyuanjie87/ForPullRequest
...
[DeviceDrivers] Add hardware timer framework
2015-09-09 22:30:45 +08:00
heyuanjie87
984a7ba051
修改说明文档
2015-09-09 10:26:42 +08:00
weety
f327e7c98f
Delete unused file.
2015-09-07 15:03:44 +08:00
heyuanjie87
efc1b058ac
添加说明文档
2015-09-07 13:27:05 +08:00
heyuanjie87
d19f424909
简化操作接口
2015-09-06 15:05:47 +08:00
weety
ebea51e8a8
Add more spi mode.
2015-09-04 22:47:48 +08:00
weety
b71cb4c09d
Add dm365 porting.
2015-09-04 12:30:20 +08:00
heyuanjie87
c84887d021
加入定时器设备
2015-09-02 22:00:24 +08:00
quintin
23b5fe5239
fix DMA tx mod tx_dma->activated flag init bug.
2015-08-31 14:57:01 +08:00
Bernard Xiong
0690980fb6
Merge pull request #539 from SchumyHao/master
...
add w25q80 support to spi flash
2015-08-24 10:51:03 +08:00
Bernard Xiong
e029f14b46
[DeviceDrivers] fix sd->drv issue in sdio
2015-08-09 11:23:16 +08:00
aozima
3ad3066c4b
fixed rt_can_close issues.
2015-07-21 17:04:22 +08:00
aozima
defa6f37ff
[DeviceDriver] update CAN baudrate enum.
2015-07-08 11:26:20 +08:00
Aubr.Cool
7051f01f48
[DeviceDriver]can add bus_hook
2015-07-07 12:06:24 +08:00
Aubr.Cool
5f860e8f94
[DeviceDriver]add missing hdr define
2015-07-07 12:01:56 +08:00
Aubr.Cool
0f20bf12fd
[DeviceDriver]correct can critical problems
2015-07-07 11:50:39 +08:00
BernardXiong
2ca3ceab70
[DeviceDrivers] code cleanup for CAN
2015-07-06 18:24:56 +08:00
BernardXiong
91d866d81a
[DeviceDrivers] Use mutex to lock can_open/close
2015-07-06 18:11:46 +08:00
BernardXiong
1488568801
[DeviceDrivers] code cleanup for CAN driver and fix some critical issue
2015-07-06 10:38:07 +08:00
Aubr.Cool
9cbf30a767
correct can hdr defines
2015-07-04 00:25:05 +08:00
Aubr.Cool
67b6b30e88
add rtthread.h include for can.h
2015-06-30 14:48:07 +08:00
Aubr.Cool
b3f0737a99
correct can compiler error and warnings
2015-06-30 14:12:30 +08:00
weety
28f2fbd4cc
1.Fixed sdmmc cmd retries issue;
2015-06-22 21:28:42 +08:00
weety
41597e8793
Add mmc and emmc drivers.
2015-06-20 23:23:32 +08:00
Aubr.Cool
c3e4fd079c
correct can hdr read error
2015-06-16 08:49:25 +08:00
Aubr.Cool
9ea3219ab7
Add can driver doc
2015-05-15 11:34:43 +08:00
Aubr.Cool
c7d703158a
Add SConscript for can
2015-05-15 08:00:14 +08:00
Aubr.Cool
8e29e3d98b
add author information
2015-05-15 07:58:21 +08:00
Aubr.Cool
eb56b832ef
Add Can Drv
2015-05-14 16:52:48 +08:00
BernardXiong
2f5c5b676d
[DeviceDrivers] Add GD25Q flash id in w25qxx.c
2015-05-13 21:28:02 +08:00
Bernard Xiong
77b5098ae2
[DeviceDriver] Add more exported symbols for completion.
2015-05-11 12:33:15 +08:00
Bernard Xiong
452432a15b
[Sensor] Fix the call back issue in sensor.
2015-05-04 20:44:47 +08:00
Bernard Xiong
6459839f28
Add extern declaration for C++.
2015-04-24 11:48:25 +08:00
SchumyHao
88936f0836
format
2015-04-16 21:08:07 +08:00
SchumyHao
7d341d4e6e
add w25q80 support to spi flash
2015-04-16 21:06:54 +08:00
ItsEddy
16bf2e7255
[DeviceDriver] Fix inverted logic on SConscript
...
Remove dataqueue/pipe if not enable RT_USING_HEAP, supply the missing `not`.
2015-04-04 02:17:26 +08:00
Bernard Xiong
40db28cfec
[DeviceDriver] Remove dataqueue/pipe if not enable RT_USING_HEAP
2015-03-31 06:17:49 +00:00
Aubr.Cool
5d6ac1ed37
correct rx_fifo init size error
2015-03-26 13:26:13 +08:00
Aubr.Cool
7caabd2b7a
mv device ctl cmd macros from serial.h to rtdef.h
2015-03-26 08:40:36 +08:00
KodakWang
29fd52dfb8
Update completion.c
...
fix: completion wait after, maybe can't clean the flag.
2015-03-24 15:54:08 +08:00
Bernard Xiong
827ff71933
Merge pull request #435 from AubrCool/fix-pinregisternameproblems
...
[BSP] Correct pin register name problems
2015-03-23 20:55:34 +08:00
Aubr.Cool
6dc5851c55
Correct pin register name problems
2015-03-23 09:38:09 +08:00
Bernard Xiong
767c16d596
[USBH] fix the spelling wrong
2015-03-19 08:52:28 +00:00
Bernard Xiong
3462537bdd
[DeviceDrivers] Update SConcript file for sensor code
2015-02-01 08:50:54 +00:00
bernard
94e5d1e5e6
[DeviceDrivers] Add MPU6050 and BMI055 sensor.
2015-02-01 16:17:06 +08:00
Bernard Xiong
19ee2c7e09
Merge pull request #416 from bright-pan/master
...
[Driver/ringbuffer]: Fix put_force bug
2015-01-26 11:14:03 +08:00
Bright Pan
2d67fe6565
[Driver/ringbuffer]: Fix put_force bug
...
OXape reports: http://www.rt-thread.org/phpBB3/topic3939.html
driver/ringbuffer: when data length is bigger than space length
for rb, the read_index in rb is not update.
When length > space, update the read_index, the bug can be fix, and
works fine.
2015-01-23 13:27:52 +08:00
Bernard Xiong
73d5acecba
[DeviceDrivers] Add pin.h in the rtdevice.h
2015-01-20 07:24:49 +00:00
Bernard Xiong
1bb425e839
[DeviceDrivers] code cleanup for hardware pin
2015-01-19 08:56:43 +00:00
Bernard Xiong
d01b2ca84b
[DeviceDrivers] Add pin io driver framework
2015-01-19 06:18:16 +00:00
bernard
f6ed27b863
[DeviceDrivers] Fix sensor_poll issue.
2015-01-04 20:01:52 +08:00
bernard
06454fd484
[DeviceDrivers] change tab to space in sensor.
2015-01-04 13:14:53 +08:00
bernard
a6251a439e
Use open_flag for serial device.
2015-01-04 12:25:20 +08:00
bernard
46bca6f84a
Add C programming language APIs.
2015-01-04 12:24:46 +08:00
bernard
58163f49e0
[DeviceDriver] change the name style of method of C++ code; Add raw mode for sensor.
2014-12-31 22:33:54 +08:00
bernard
c26b999360
Fix the sensor list issue.
2014-12-01 12:22:17 +08:00
aozima
92fac29f70
update RW009 driver: add softAP support.
2014-11-15 16:11:24 +08:00
bernard
6281ab2bbe
[DeviceDriver] Remove i2c_core_lock.
2014-11-01 16:38:53 +08:00
Bernard Xiong
0fa10629f7
[Sensor] code cleanup
2014-11-01 15:52:25 +08:00
Bernard Xiong
18cd95688d
[Drivers] Add sensor framework
2014-11-01 09:09:52 +08:00
aozima
3c99a5bf8d
update RW009 wifi driver.
2014-09-24 12:08:01 +08:00
aozima
03496f0700
update RW009 driver.
2014-09-08 16:59:52 +08:00
heyuanjie87
8a44c7dbfb
[Serial] BUG Fix: data be send twice in mode that other than polling
2014-09-01 23:43:50 +08:00
aozima
69d089cac0
Update SConscript: add spi to include path.
2014-08-29 21:53:28 +08:00
Bernard Xiong
0ad17f462d
[DeviceDrivers] Add modification under Linux
2014-08-04 16:40:40 +08:00
bernard
5397e18c56
[DeviceDrivers] Fix compiling warning.
2014-08-03 14:29:46 +08:00
aozima
0fc1ac6189
add more SPI device driver.
2014-07-31 16:58:43 +08:00
bernard
c45f5a2490
[Drivers] re-write serial framework.
2014-07-18 06:45:54 +08:00
shaolin
64a2902fa9
1. Fix some spell error;
...
2. Fix data transfer size calculate error issue;
2014-07-13 17:19:34 +08:00
bernard
005014e7d0
[Drivers] Add workqueue implementation.
2014-07-13 07:27:57 +08:00
bernard
d0debf9892
[Drivers] Make code cleanup in serial framework.
2014-07-10 13:32:16 +08:00
weety
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
bernard
306e1ac43f
[DeviceDrivers] Add watchdog driver frame work
2014-03-04 14:32:56 +08:00
shaolin
020e95d91b
Merge branch 'master' of https://github.com/RT-Thread/rt-thread
2014-03-04 09:14:48 +08:00
shaolin
0fb9c54efd
1.replace API prefix usb* with usbh* in USB host stack to distinct with USB device stack;
...
2.adjust some viable and micro name
3.some other small fix
2014-03-04 08:59:53 +08:00
Grissiom
f615c1e92d
Revert "Merge pull request #241 from bright-pan/master"
...
This reverts commit 5aeedc4f3a
, reversing
changes made to 3d80e414ff
.
This merge breaks every uart driver in all BSPs. @bright-pan , is there
any way to get this done without breaking existing code?
2014-03-03 12:07:13 +08:00
Bright Pan
9ab853aca3
Fix rt_serial_control() bug for customized command and indent the code
2014-02-28 18:22:50 +08:00
Bright Pan
10c4b6263f
Use DeviceDriver ringbuffer.
...
Add hardware flow support.
Use new struct serial_ringbuffer.
2014-02-26 11:06:14 +08:00
shaolin
8fd0a7f9c6
Update USB Device Stack to support more device controllers;
...
Pass USB CV test verification;
Code cleanup;
2014-02-16 17:42:35 +08:00
Bernard Xiong
ec7fada97e
[Drivers] Fix the block start issue in MTD Nand operators
2013-12-30 18:14:09 +08:00
bernard
42ae1c634d
[Drivers] Add more debug utilities in MTD nand
2013-12-29 22:27:33 +08:00
Grissiom
6bb2c0f2ea
Revert "serial: set the errno if and only if in thread context"
...
This reverts commit 07bd09fc0f
.
The validation of the context is done with in `rt_set_errno`. So it's
safe to call it here.
2013-10-25 21:23:15 +08:00
Grissiom
07bd09fc0f
serial: set the errno if and only if in thread context
...
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
Grissiom
21fb9a0bac
serial: do onthing if the size of read/write is zero
...
Return early if the size is 0 as there is nothing to do.
2013-10-25 20:15:08 +08:00
Grissiom
0feefc03b6
device/pipe: add a control cmd to get the space left in pipe
2013-10-23 01:43:18 +08:00
joyhope
281e55e973
notification function: rt_err_t (*tx_complete)(rt_device_t dev, void
...
*buffer) with buffer pointer
2013-09-24 20:57:00 +08:00
Grissiom
246bdde8de
dev/portal: fix bug in portal callback forwarding
...
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
Grissiom
824261d3bc
dev/portal: add checks on oflag
...
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
Grissiom
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
Grissiom
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
Grissiom
0340300f89
dev/pipe: cleanup
2013-08-19 16:25:17 +08:00
Grissiom
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
Grissiom
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
Grissiom
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
Grissiom
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
Grissiom
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
Bernard Xiong
a431a25699
Merge pull request #135 from reynoldxu/K60Fxxxx
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K60 fxxxx
2013-07-25 03:55:52 -07:00
reynoldxu
10c75c3dc6
remove a var for INT_TX.
2013-07-25 10:18:33 +08:00
reynoldxu
8f0fffc132
fix a bug in rt_hw_uart_init() where u CAN NOT init some feature.
2013-07-24 18:34:07 +08:00
bernard
a124e7bd22
add initialization debug code
2013-07-24 07:33:48 +08:00
yiyue.fang
03cf76e7ef
reformat the coding style in usbdevice/core/core.c
2013-06-29 10:32:27 +08:00
yiyue.fang
3359419d4f
additional update
2013-06-28 00:39:11 +08:00
yiyue.fang
621fbdb90c
Embedded GPLv2 license in drivers
2013-06-28 00:36:54 +08:00
Bernard Xiong
98c8a23e94
Add component initialization.
2013-06-23 07:48:42 +08:00
heyuanjie87
02869d7e67
udisk can be eject
2013-06-15 23:02:50 +08:00
Grissiom
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
Grissiom
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
heyuanjie87
376a08d89a
return correct length of LangID string to host
2013-05-30 18:26:52 +08:00
weety
624d947e56
use __rt_ffs instead of ffs
2013-05-25 18:57:01 +08:00
qiuyiuestc
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
qiuyiuestc
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
qiuyiuestc
2e25159a83
Merge pull request #94 from grissiom/vcom
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cdc_vcom: reset the vcom state in proper cases
2013-05-25 00:52:05 -07:00
Grissiom
046182be94
cdc_vcom: reset the vcom state in proper cases
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Reset the vcom state in class_{run,stop} and when the PC is not
receiving data from me.
2013-05-25 15:25:32 +08:00
heyuanjie87
8aa4eb7924
make Host can halt endpoints
2013-05-23 12:33:22 +08:00
qiuyiuestc
e822f87b1a
Merge pull request #90 from heyuanjie87/ForPullRequest
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For pull request
2013-05-17 06:39:05 -07:00
aozima
c77c69c46e
fix spelling error.
2013-05-17 20:59:38 +08:00
aozima
9a671a5002
move initial alarm event & mutex in system init.
2013-05-17 20:58:40 +08:00
aozima
36fc5520cb
format code by Astyle.
2013-05-17 20:57:05 +08:00
heyuanjie87
8b4aadb4db
add usb state
2013-05-17 20:53:05 +08:00
Grissiom
b3e38f53b4
usbdevice/core: use static message queue
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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
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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
Bernard Xiong
f1e34eef11
Merge pull request #86 from grissiom/serial-rb-size
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serial: use RT_SERIAL_RB_BUFSZ to define the size of ring buffer.
2013-05-11 23:18:18 -07:00