- 26 5月, 2013 7 次提交
-
-
由 Grissiom 提交于
When saving thread registers in context_switch_interrupt_to, we don't change them, just move them. So there is no need to always r0-r3 from stack to the real r0-r3. So just use the intermediate registers and eliminate 2 MOV.
-
由 Grissiom 提交于
-
由 Grissiom 提交于
-
由 Grissiom 提交于
It does not satisfy AAPCS.
-
由 Grissiom 提交于
The code is GPLv2 so I think we could use it for free(both free beer and free speech).
-
由 Grissiom 提交于
Substitude STMFD, MOV, ADD with STMFD, SUB. It reduce one instruction. Tested on board and it works like a charm.
-
由 Grissiom 提交于
-
- 24 5月, 2013 1 次提交
-
-
由 Grissiom 提交于
We currently only support building with CCS and SCons is not using. bsp/rm48x50/HALCoGen/HALCoGen.{hcg,dil} is the HALCoGen project file. You may need to regenerate the source file as you like, providing that: 1, IRQ is in Dispatch Mode and the table entry is IRQ_Handler. The channel 5 in enabled and connected to IRQ. 2, RTI driver is enabled and compare3 source is selected to counter1 and the compare3 will generate tick in the period of 10ms. This value is coresponding with RT_TICK_PER_SECOND in rtconfig.h. In CCS, you need to create a new CCS project and create link folders pointing at bsp/rm48x50, libcpu/arm/rm48x50 and src/, include/. Remember to add the include path to the Build Properties.
-
- 19 5月, 2013 1 次提交
-
-
由 prife 提交于
simulator: fix serial_write
-
- 17 5月, 2013 9 次提交
-
-
由 qiuyiuestc 提交于
For pull request
-
由 Bernard Xiong 提交于
add missing dfs_mkfs prototype in dfs_fs.h
-
由 Bernard Xiong 提交于
Pulls
-
由 Bernard Xiong 提交于
-
由 wuyangyong 提交于
-
由 wuyangyong 提交于
-
由 wuyangyong 提交于
-
由 heyuanjie87 提交于
-
由 Grissiom 提交于
-
- 16 5月, 2013 2 次提交
-
-
-
由 qiuyiuestc 提交于
Static usbd
-
- 15 5月, 2013 1 次提交
-
-
由 Grissiom 提交于
printf("%s") will print a NULL terminated string, while rt_serial_write should print buffer for size length. This also fix segfault when the string is not null terminated but specified by size.
-
- 12 5月, 2013 8 次提交
-
-
由 qiuyiuestc 提交于
Static usbd
-
由 Grissiom 提交于
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.
-
由 Grissiom 提交于
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
-
由 Bernard Xiong 提交于
serial: use RT_SERIAL_RB_BUFSZ to define the size of ring buffer.
-
由 Bernard Xiong 提交于
Fix usb serial
-
由 Bernard Xiong 提交于
-
由 Grissiom 提交于
We start the sending transaction in SOF handler. But if the data is already sending, start an other transaction will cause data lose. Implement a state machine is cdc_vcom and avoid that.
-
由 Grissiom 提交于
Sort the switch cases by the frequency of the events.
-
- 10 5月, 2013 3 次提交
- 09 5月, 2013 1 次提交
-
-
由 Grissiom 提交于
This commit set the buffer for packet to CDC_MaxPacketSize which is a reasonable value for it. However, maybe we should make CDC_{RX,TX}_BUFSIZE configurable as well.
-
- 08 5月, 2013 3 次提交
-
-
由 Bernard Xiong 提交于
Ringbuffer
-
由 Grissiom 提交于
-
由 Grissiom 提交于
The new implementation use the mirroring method to distinguish full buffer and the empty buffer. It also support buffers of arbitrary size.
-
- 05 5月, 2013 4 次提交
-
-
-
由 Bernard Xiong 提交于
-
由 Bernard Xiong 提交于
-
由 Bernard Xiong 提交于
-