ec1f22b87d
添加 rt_workqueue_critical_work 声明
2021-05-28 17:32:01 +08:00
f982d81389
[rtc driver]remove NTP
2021-05-06 23:43:44 +08:00
787e46c6a3
[rtc]调整rtc驱动框架函数位置，功能无影响，为后续新的RTC框架铺路
2021-05-04 13:06:24 +08:00
8278898783
Merge remote-tracking branch 'rtt_gitee/gitee_master'
2021-04-21 16:41:19 +00:00
0b9e01cced
add I2C bus control api
2021-04-20 00:26:28 +08:00
791ecc093f
[fix] fix measurement unit of "percentage" to "permillage" for accuracy.
2021-04-07 16:59:27 +08:00
e6f9ecfe26
[add] add spo2 sensor support in drivers/include/drivers/sensor.h and drivers/sensors/sensor.c
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Signed-off-by: yuanjie <yuanjie@rt-thread.com>
2021-04-02 21:43:58 +08:00
5ded4a1f52
Merge pull request #4476 from xfwangqiang/sensor_pr
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[components][sensor]Optimize the Sensor Module
2021-03-23 20:09:26 +08:00
80256f6a92
[stm32][pin] 删除无用注释
2021-03-21 01:48:25 +08:00
3487f2790a
1. 优化pin.h, sensor.h, rtdevice.h，避免反向包含
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2. 优化rt_sensor_close函数，polling模式下不需要操作和rt_pin_irq_enable函数
3. 优化rt_device_register和sensor_polling的LOG信息
4. 修复sensor_polling函数打开设备时的标志错误的问题
2021-03-17 17:42:43 +08:00
da0e3ed35d
将sensor.h的头文件放置了一份在driver/include下面，rtdevice.h的头文件也包含了sensor.h，简化应用层调用sensor模块
2021-03-17 15:20:54 +08:00
247df39bfe
Merge branch 'master' into comp
2021-03-16 20:15:43 +08:00
9789e4c930
component: driver: usb: enlarge uconfig_descriptor's data array space
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if you add more compositive usb device(more than 4), the data[256]
can't hold all the devices's config information, array out of bounds.
Fixes: 60c27fc4b
2021-03-12 16:30:39 +08:00
effcee25b7
component: driver: usb: Add usb interface string(iInterface) setting
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To make compositive usb device string more reansonable, not all devices
just show same "RTT Composite Device" on windows device manager.
add a interface rt_usbd_device_set_interface_string to set respective
interface string.
Signed-off-by: Dillon Min <dillon.minfei@gmail.com>
v1 -> v2: remove all tabs to space, to match rt-thread coding style
2021-03-11 17:29:41 +08:00
ab04030f8f
revert
2021-03-08 21:53:02 +08:00
3c05a4e719
[compoenets] auto & manual formatted
2021-03-08 18:19:04 +08:00
d9b88ddf2b
Merge pull request #4290 from enkiller/0201-1456
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优化工作队列体积，临界区保护更加完善
2021-03-03 08:53:27 +08:00
00727d6b6d
provide possibility for multi usb host
2021-02-23 17:05:01 +08:00
4426af03f8
Revert "添加imxrt的pulse encoder和usb host驅動"
2021-02-23 09:44:27 +08:00
d9c3459e11
Merge pull request #4295 from LeeChunHei/test_branch
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添加imxrt的pulse encoder和usb host驅動
2021-02-23 09:41:27 +08:00
fa5c8e1502
modifly to use multi usb(not tested)
2021-02-13 18:50:47 +08:00
83692a54c4
【workqueue】添加函数声明
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rt_err_t rt_workqueue_cancel_all_work(struct rt_workqueue *queue);
2021-02-07 11:14:59 +08:00
d6b44ca52e
[workqueue] 支持取消延时工作任务
2021-02-06 20:08:31 +08:00
a281ee9874
code format
2021-02-05 11:46:44 +08:00
3bf767dfe1
文本错误
2021-01-20 23:55:57 +08:00
55402e19db
优化互补PWM输出功能的实现逻辑，兼容原本API，增加互补PWM使能/失能命令
2021-01-20 23:47:18 +08:00
63239801d9
修改无意义代码
2021-01-20 11:24:00 +08:00
aed3cc162f
为stm32的PWM驱动添加对STM32H7的支持、添加互补PWM功能的支持，补全pwm_get命令
2021-01-19 17:14:32 +08:00
5af9540190
Merge pull request #4213 from mysterywolf/typo
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Typo: rt_data_queue_peak() in dataqueue
2020-12-31 16:30:34 +08:00
a233495718
Typo: rt_data_queue_peak() in dataqueue
2020-12-31 16:02:42 +08:00
5fd6aec3d1
Merge pull request #4097 from zhangsz0516/zhangsz_1127
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[update][PM]更新RT-Thread PM2.0框架
2020-12-31 08:33:27 +08:00
5b4845089a
[update][PM]更新RT-Thread PM2.0框架
2020-12-30 15:21:17 +08:00
e2d951ad2a
Merge pull request #3929 from geniusgogo/i2c_update
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[dirver/i2c] i2c driver support bus lock, STOP control
2020-12-10 22:44:04 +08:00
9609bc032a
[RTC alarm]alarm功能优化，SOFT_RTC增加alarm功能
2020-12-03 17:52:03 +08:00
d6c8b46dad
add 'rt_ringbuffer_peak' API
2020-11-22 14:20:02 +08:00
3700283812
Merge pull request #3924 from qiyongzhong0/fix_bug_of_dataqueue
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Fix bug of dataqueue
2020-11-18 08:09:34 +08:00
065488e746
Merge pull request #3956 from xfwangqiang/gcc-fix
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[Components]&&[BSP][imxrt]add ethernet configuration for imxrt1064-nxp-evk
2020-11-13 07:10:16 +08:00
8d3f687abb
add alarm flags, alarm can repeated by hour minute and second
2020-10-15 14:37:00 +08:00
10fb49318c
修改了一些文件头的copyright信息和Change Log
2020-10-14 10:27:17 +08:00
502378cf93
1. 抽象了PHY的设备模型，在components中增加了PHY设备的相关代码以及KCONFIG配置和SConscript脚本
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2. 在IMXRT的Libraries中增加了peripherals目录，用于具体型号的设备驱动相关的代码的实现，不应与MCU的平台相关，实现PHY的设备对象中的相关接口。
3. 修改了BSP中的Sconstruct文件，增加了peripherals目录的构建
4. 修改了KEIL环境的SCT文件，用于实现以太网功能
2020-10-12 19:17:00 +08:00
54c6e7d145
[dirver/i2c] i2c driver support bus lock, STOP control
2020-09-23 17:17:20 +08:00
44baf269f7
fix bug of dataqueue
2020-09-18 09:33:34 +08:00
36cb4349a6
Merge pull request #3897 from yangjie11/yj_dev1
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[components][driver/pin.c]pin 框架增加 rt_pin_get
2020-09-11 12:57:59 +08:00
9d0b860e54
[components][driver/pin.c]pin 框架增加 rt_pin_get
2020-09-11 11:14:53 +08:00
b2a9b8308e
[components][usb] word error : PROERTY -> PROPERTY
2020-08-04 11:01:22 +08:00
a84d575314
[update] format code
2020-06-24 12:53:24 +08:00
2fcd940b57
[update] add drivers for stm32mp1.
2020-06-23 11:26:11 +08:00
202bde05ec
[DeviceDriver][SPI] Fix 3 wires SPI issue.
2020-06-13 11:24:26 +08:00
f0e4009c30
Fix rt_hw_inputcapture_isr public function name in header file.
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Fix miss-break in HWTIMER_CTRL_INFO_GET case.
2020-05-20 16:04:31 +08:00
1d7b34f471
[components][dataqueue]修改is_init为magic数
2020-04-08 11:05:37 +08:00
dfcd38b74d
[components][dataqueue]add rt_data_queue_deinit
2020-04-07 17:36:56 +08:00
d906bf5b18
spi: support slave mode and master mode runtime config
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support slave mode and master mode runtime config.
Change-Id: Iabadbade8997bb8e3adef8ce95f6c45f6bb35329
Signed-off-by: Yifeng Zhao <yifeng.zhao@rock-chips.com>
2020-03-16 10:20:03 +08:00
ab981a32b5
[Device/I2C] Chang debug message print way to ulog
2019-11-26 07:41:43 +08:00
260a61d36a
[components/drivers][pm] fix data type problem
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Signed-off-by: MurphyZhao <d2014zjt@163.com>
2019-09-23 18:02:46 +08:00
b76d3dac8a
[components][drivers] change name: encoder -> pulse_encoder
2019-08-30 15:58:52 +08:00
d682c35441
Merge pull request #2948 from balanceTWK/master_capture
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[components][drivers] add input capture driven framework
2019-08-21 13:48:12 +08:00
f9bad31d57
[components][drivers] change name: capture -> inputcapture
2019-08-21 10:51:02 +08:00
c81eebcd5d
[bsp] [stm32] fix drv_can.c
2019-08-16 12:14:30 +08:00
e1587de6f7
[components][drivers] update capture driven framework
2019-08-15 16:44:05 +08:00
473505053f
[components][drivers] add capture driven framework
2019-08-13 20:33:23 +08:00
2b9a9e0163
[components][drivers] update : Move clear_count() function from ops->control() to ops->clear_count()
2019-08-12 13:47:03 +08:00
e5dc60e3cf
[components][drivers] update encoder driven framework
2019-08-11 16:15:43 +08:00
cc565da5a1
[components][drivers] add encoder driven framework
2019-08-09 18:42:14 +08:00
ab37857609
Merge pull request #2922 from enkiller/workqueu
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[components][drivers][ipc] 完善工作队列，增强稳定性
2019-08-07 13:30:24 +08:00
e855fb8536
[components][audio]improve device ops interface and data flows.
2019-08-06 11:36:50 +08:00
badd211457
[components][drivers][ipc] 完善工作队列，增强稳定性
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1. 可直接提交延时任务, 无需额外调用延时初始化
2. 修复延时任务 PENDING 时，取消任务会递归调用的问题
2019-08-05 14:18:15 +08:00
0c07c2005d
[DeviceDrivers] Remove backup mtd code
2019-06-27 07:36:25 +00:00
608ead86f4
[driver][nand] Fix hardfault errors.|修复 hardfault 错误。
2019-06-19 17:57:47 +08:00
c421757cc4
[driver][mtd_nand] Formatting code.|格式化代码。
2019-06-19 17:21:42 +08:00
89b90592ee
add touch framework
2019-06-12 09:38:32 +08:00
1cb3c89bce
[components][drivers] add hardware crypto device
2019-05-25 10:59:12 +08:00
d51e0783ba
[components][pm]fix some issues with low power components
2019-05-07 21:03:48 +08:00
c57f2370ad
[components][pm]improve low power management components
2019-05-06 18:17:55 +08:00
91345d62af
[components][drivers][ipc] 初始化工作对象所有成员
2019-04-28 14:31:57 +08:00
83b6260b3f
[components][workqueue]improve delayed work for reinit.
2019-04-22 11:43:45 +08:00
2c8fb7022e
Merge pull request #2526 from BernardXiong/fix_pipe
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[libc] Fix the unamed pipe close issue
2019-04-01 18:10:44 +08:00
ff00378728
[libc] Fix the unamed pipe close issue
2019-03-31 15:21:49 +08:00
c7ccb4f532
[components][drivers][workqueue] add system default workqueue and delayed work.
2019-03-30 14:29:30 +08:00
bcd591c5f5
Merge pull request #2018 from dogandog/master
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Update serial.h
2018-11-30 12:48:04 +08:00
a3e4d57a54
Update serial.h
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correct definition of struct serial_configure
2018-11-30 11:07:56 +08:00
15b2feb60d
[DeviceDriver] Update QSPI driver framework.
2018-11-24 15:02:53 +08:00
70bfe427e6
Merge pull request #2001 from armink/fix_rbb
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[DeviceDriver][rbb] Add some comments and rt_rbb_blk_size/rt_rbb_blk_…
2018-11-23 17:17:46 +08:00
74232f2de4
[DeviceDriver][rbb] Add some comments and rt_rbb_blk_size/rt_rbb_blk_buf API.
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Signed-off-by: armink <armink.ztl@gmail.com>
2018-11-22 18:08:12 +08:00
257ce972d0
[DeviceDrivers][spi]:add qspi support
2018-11-22 13:54:37 +08:00
049944529f
[add] adc framework
2018-11-20 10:08:31 +08:00
2d59fe0310
[DeviceDriver] Add power management device driver.
2018-10-29 09:54:52 +08:00
d950ffc485
[Components][USB]修复拼写错误
2018-10-26 11:41:54 +08:00
d3764db892
解决以下问题:
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1) usb驱动中时间未与RT_TICK_PER_SECOND关联问题,RT_TICK_PER_SECOND变化时,这些时间将发生变化
解决: 增加USB_TIMEOUT_BASIC/USB_TIMEOUT_LONG/USB_DEBOUNCE_TIME
2) 修正rt_usbh_detach_instance函数使用device->cfg_desc前未判断是否有效. 可导致abort
3) rt_usbh_hub_port_change增加device->port初始化,否则struct uhcd_ops相关函数无法直接得到端口号
2018-10-23 20:04:51 +08:00
e158d48de0
[license] Fix the bad license replace.
2018-10-15 00:50:04 +08:00
2c0640a178
[license] Change license to Apache.
2018-10-14 19:37:18 +08:00
12b7634c62
[components][drivers][pwm] Add rt_pwm_disable function and API Interface
2018-09-26 17:29:39 +08:00
b5202d17fb
Merge branch 'master' into dev
2018-09-21 17:09:46 +08:00
b620c10014
更改许可
2018-09-20 09:41:05 +08:00
bc5a5f89e9
添加新的mtd接口
2018-09-18 18:41:33 +08:00
324bfc5897
[DeviceDriver][wlan] add new wlan framework
2018-09-15 10:16:04 +08:00
dff8a2c513
[DeviceDriver] Add rbb (ring block buffer) data structure.
2018-09-12 08:59:58 +08:00
651149fcbb
[components/drivers/spi] 增加 sfud flash 设备查找接口
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Signed-off-by: MurphyZhao <d2014zjt@163.com>
2018-08-16 14:48:46 +08:00
b3eaf17e19
[Components][pipe]暴露 rt_pipe_delete 接口
2018-07-10 14:54:39 +08:00
151330b721
[Components][USB][Device]Support customer HID class|支持自定义HID设备
2018-07-04 14:13:09 +08:00
f0f883668c
Merge pull request #1579 from RT-Thread/fix_waitqueue
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Fix waitqueue issue
2018-06-29 13:19:16 +08:00
ef8398c2bb
[components][drivers][pin module]:typo fix for pin_detach_irq
2018-06-26 22:18:58 +08:00
ef132f3c94
[Kernel] clean code for indentation.
2018-06-26 11:57:20 +08:00
a1a56ce1d1
[Kernel] Add flag in wait queue and fix wakeup issue.
2018-06-26 11:19:38 +08:00
fef854a431
[DeviceDrivers] remove unused-assign code
2018-06-23 12:09:24 +08:00
cdfef48395
[DeviceDrivers] add pwm driver framework.
2018-06-07 21:23:22 +08:00
1ed770039c
[Coponents][USB device]add class register interface
2018-04-24 12:48:05 +08:00
0ab93e70f0
[Components][USB Device]增加协议栈对HS设备的支持
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- 增加winusb对HS的支持。其余class还在完善中
2018-03-16 16:02:57 +08:00
a745d5ee03
[drivers][pin]增加两种IO中断模式
2018-03-15 11:12:22 +08:00
ba2b1f0e56
[DeviceDrivers][MMC] rename fls to __rt_fls
2018-03-04 17:25:59 +08:00
cd23728070
[DeviceDriver][RTC] Add soft RTC and NTP auto sync time config to Kconfig.
2018-02-16 13:14:48 +08:00
341f78fed7
[DeviceDrivers] Add more API.
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1. Use float type for clock_cpu_getres() return value;
2. Add clock_cpu_microsecond/millisecond APIs.
2017-12-31 14:44:04 +08:00
09f2d42e5a
[DeviceDrivers] Add device API in pipe device.
2017-12-29 22:33:39 +08:00
7c4417855e
[DeviceDrivers] Add CPU time
2017-12-24 00:06:29 +08:00
18d42fe077
[Components][USBHOST]Core OK
2017-12-14 03:14:44 +08:00
b42fc96408
[host first]
2017-12-13 15:58:11 +08:00
049ed5047f
[Components][USB][DFS][usb minimize stack size dfs fix build error
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without finsh]
2017-12-07 07:24:37 +08:00
a8fc894c19
[Components][Drivers][USB]fix OS proerty desc bug
2017-11-28 16:13:16 +08:00
d40d5355b8
[Components][Drivers][USB]WinUSB And Core update
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协议栈增加允许class在windows环境下枚举时向系统注册附加属性。并在winusb class中提供范例（注册GUID信息）
2017-11-28 03:02:48 +08:00
cfc0304be5
[Compinents][USB]增加USB协议栈对微软OS描述符的支持,修复HID class的IAD接口,增加免驱新class WinUSB
2017-11-23 00:38:56 +08:00
e365ff5473
[Components][Drivers][USB][HID]Update to common hid
2017-11-16 19:05:17 +08:00
a3808362ac
[Components][Drivers][USB]fix usb device core
2017-11-15 20:54:54 +08:00
cc54e0a74e
[usb]update usb stack
2017-11-11 10:53:08 +08:00
f7a6078c5c
[audio]新版本pipe导致audio编译错误,添加以前的pipe
2017-11-10 19:50:29 +08:00
ba2f149a4c
[DeviceDriver] Change `pin_irq_enable` to `rt_pin_irq_enable`.
2017-11-08 00:05:46 +08:00
e4dd86a1b7
[DRIVER][SDIO] Add components initializer.
2017-11-05 21:41:43 +08:00
75b46cf22b
[DeviceDrivers] Add RT_USING_POSIX condition for pipe.
2017-11-03 21:09:04 +08:00
8c334d9ab8
[DeviceDrivers]添加pin开漏和下拉输入宏
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[DeviceDrivers]添加pin开漏和下拉输入宏
2017-10-20 14:36:01 +08:00
c564605c98
[DeviceDrivers]添加pin开漏和下拉输入宏
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[DeviceDrivers]添加pin开漏和下拉输入宏
2017-10-20 14:22:10 +08:00
000a0388d5
Revert "STM32F10x HAL库的bsp分支"
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This reverts commit cfa87cf938
2017-10-20 14:17:47 +08:00
cfa87cf938
STM32F10x HAL库的bsp分支
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增加了pin设备的模式开漏和下拉
添加的HAL库的bsp分支
2017-10-20 03:28:13 +08:00
19aa36e830
[DeviceDrivers] Add sync mode in work queue.
2017-10-17 17:53:01 +08:00
d7087fdd3b
[DeviceDrivers] change cmd type.
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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
44bac92a93
[Components]drivers can change txcompletion to sem
2017-08-30 08:00:36 +08:00
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
2c1ee84347
BSP stm32f10x add watchdog driver
2017-07-20 11:56:21 +08:00
bf48d2b745
Update sdio.h
2017-07-04 00:49:50 +08:00
1590e38f46
Update mmcsd_host.h
2017-07-04 00:49:23 +08:00
ae8ca61051
Update mmcsd_card.h
2017-07-04 00:48:53 +08:00
ef88241d8e
Fix compiling warning for Win32.
2017-06-06 23:34:33 +08:00
128b265848
[DeviceDrivers] codec cleanup.
2017-06-06 18:20:41 +08:00
14728ff4ae
[DeviceDriver] Add full flag to rt_serial_rx_fifo.
2017-05-24 08:51:00 +08:00
3aa9796496
Merge pull request #732 from yygg/master
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[DeviceDrivers] Add audio driver.
2017-05-07 08:17:32 +08:00
c046b78f07
添加 audio设备驱动
2017-03-14 11:07:20 +08:00
aa8e5cc412
[components] drivers pin irq change apis
2017-03-14 10:28:29 +08:00
320b116b5f
[Components] Drivers: pin add irq apis
2017-03-10 15:07:28 +08:00
c442db81fc
[DeviceDrivers] Fix the re-work issue in workqueue.
2017-02-27 00:58:11 +08:00
385792bb68
[DeviceDrivers] Add SDIO_CCCR_REV_3_00 definition.
2017-01-31 13:16:34 +08:00
aa662dccef
[DeviceDrivers]Remove dataqueue waiting_lwm flag
2016-11-02 08:40:30 +08:00
f005d963e2
[DeviceDrivers] Add more baud rate in serial.
2016-05-20 12:22:16 +08:00
02a5cebc6d
[DeviceDrivers] Add MMC/SD change support.
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Add MMC/SD change support, which patched by FH.
2016-05-20 12:20:35 +08:00
4c9b77ded6
[DeviceDrivers]Fix dma_transmit callback parameter type error. #628
2016-05-11 13:34:18 +08:00
a3daa62151
[DeviceDrivers] Add RT_MTD_EECC_CORRECT code in MTD nand.
2016-04-18 13:56:38 +08:00
8043186020
[DeviceDrivers] Add audio.h header file.
2016-04-05 11:10:08 +08:00
ada2c7a3f5
[DeviceDrivers] Add audio header file.
2016-04-05 11:02:04 +08:00
24d089d80a
[DeviceDrivers] Remove the tail space
2016-03-01 10:57:25 +08:00
eefd87284c
[DeviceDrivers] fix the compiling warning in MMC/SD
2016-03-01 10:55:16 +08:00
342e8d688d
Merge pull request #546 from heyuanjie87/ForPullRequest
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[DeviceDrivers] Add hardware timer framework
2015-09-09 22:30:45 +08:00
d19f424909
简化操作接口
2015-09-06 15:05:47 +08:00
ebea51e8a8
Add more spi mode.
2015-09-04 22:47:48 +08:00
c84887d021
加入定时器设备
2015-09-02 22:00:24 +08:00
e029f14b46
[DeviceDrivers] fix sd->drv issue in sdio
2015-08-09 11:23:16 +08:00
defa6f37ff
[DeviceDriver] update CAN baudrate enum.
2015-07-08 11:26:20 +08:00
7051f01f48
[DeviceDriver]can add bus_hook
2015-07-07 12:06:24 +08:00
91d866d81a
[DeviceDrivers] Use mutex to lock can_open/close
2015-07-06 18:11:46 +08:00
9cbf30a767
correct can hdr defines
2015-07-04 00:25:05 +08:00
67b6b30e88
add rtthread.h include for can.h
2015-06-30 14:48:07 +08:00
41597e8793
Add mmc and emmc drivers.
2015-06-20 23:23:32 +08:00
8e29e3d98b
add author information
2015-05-15 07:58:21 +08:00
eb56b832ef
Add Can Drv
2015-05-14 16:52:48 +08:00
6459839f28
Add extern declaration for C++.
2015-04-24 11:48:25 +08:00
7caabd2b7a
mv device ctl cmd macros from serial.h to rtdef.h
2015-03-26 08:40:36 +08:00
73d5acecba
[DeviceDrivers] Add pin.h in the rtdevice.h
2015-01-20 07:24:49 +00:00
1bb425e839
[DeviceDrivers] code cleanup for hardware pin
2015-01-19 08:56:43 +00:00
d01b2ca84b
[DeviceDrivers] Add pin io driver framework
2015-01-19 06:18:16 +00:00
c45f5a2490
[Drivers] re-write serial framework.
2014-07-18 06:45:54 +08:00
64a2902fa9
1. Fix some spell error;
...
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
306e1ac43f
[DeviceDrivers] Add watchdog driver frame work
2014-03-04 14:32:56 +08:00
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
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
0feefc03b6
device/pipe: add a control cmd to get the space left in pipe
2013-10-23 01:43:18 +08:00
6e676e7754
dev/portal: implement portal device
...
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
d683d32bd5
device/pipe: add nonblocking read/write and force write mode
...
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
...
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
...
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}
...
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
a124e7bd22
add initialization debug code
2013-07-24 07:33:48 +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
02869d7e67
udisk can be eject
2013-06-15 23:02:50 +08:00
ed19483cb4
usb: add USB_MSG_PLUG_OUT event
...
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
624d947e56
use __rt_ffs instead of ffs
2013-05-25 18:57:01 +08:00
a33e992724
Merge pull request #95 from grissiom/vcom
...
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
...
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
8aa4eb7924
make Host can halt endpoints
2013-05-23 12:33:22 +08:00
8b4aadb4db
add usb state
2013-05-17 20:53:05 +08:00
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
8e9e7f3e7c
serial: use RT_SERIAL_RB_BUFSZ to define the size of ring buffer.
2013-05-12 14:03:11 +08:00
639bd30321
reimplement ringbuffer
...
The new implementation use the mirroring method to distinguish full
buffer and the empty buffer. It also support buffers of arbitrary size.
2013-05-08 15:45:31 +08:00
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