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Fixed bug #832. 

git-svn-id: svn://svn.code.sf.net/p/chibios/svn/trunk@10167 35acf78f-673a-0410-8e92-d51de3d6d3f4
This commit is contained in:
Giovanni Di Sirio 2017-04-23 19:39:19 +00:00
parent b898a2ee31
commit f95c389800
3 changed files with 58 additions and 55 deletions
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7
os/hal/ports/STM32/LLD/OTGv1/hal_usb_lld.c
View File

@ -433,10 +433,11 @@ static void otg_epout_handler(USBDriver *usbp, usbep_t ep) {
osp = usbp->epc[ep]->out_state; osp = usbp->epc[ep]->out_state;
/* A short packet always terminates a transaction.*/ /* A short packet always terminates a transaction.*/
if (((osp->rxcnt % usbp->epc[ep]->out_maxsize) == 0) && if ((ep == 0) &&
((osp->rxcnt % usbp->epc[ep]->out_maxsize) == 0) &&
(osp->rxsize < osp->totsize)) { (osp->rxsize < osp->totsize)) {
/* In case the transaction covered only part of the total transfer /* For EP 0 only, in case the transaction covered only part of the total
then another transaction is immediately started in order to transfer then another transaction is immediately started in order to
cover the remaining.*/ cover the remaining.*/
osp->rxsize = osp->totsize - osp->rxsize; osp->rxsize = osp->totsize - osp->rxsize;
osp->rxcnt = 0; osp->rxcnt = 0;

2
readme.txt
View File

@ -157,6 +157,8 @@
- RT: Merged RT4. - RT: Merged RT4.
- NIL: Merged NIL2. - NIL: Merged NIL2.
- NIL: Added STM32F7 demo. - NIL: Added STM32F7 demo.
- HAL: Fixed transaction end problem with STM32 OTGv1 driver (bug #832)
(backported to 16.1.8).
- HAL: Removed unused file in STM32 TIM driver (bug #831). - HAL: Removed unused file in STM32 TIM driver (bug #831).
- HAL: Fixed wrong comment in STM32F7 mcuconf (bug #830)(backported to 16.1.8). - HAL: Fixed wrong comment in STM32F7 mcuconf (bug #830)(backported to 16.1.8).
- RT: Fixed race condition in chBMReset() (bug #828)(backported to 16.1.8). - RT: Fixed race condition in chBMReset() (bug #828)(backported to 16.1.8).

4
testhal/STM32/STM32F7xx/USB_CDC/debug/STM32F7xx-USB_CDC (OpenOCD, Flash and Run).launch
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@ -34,8 +34,8 @@
<stringAttribute key="org.eclipse.cdt.launch.COREFILE_PATH" value=""/> <stringAttribute key="org.eclipse.cdt.launch.COREFILE_PATH" value=""/>
<stringAttribute key="org.eclipse.cdt.launch.DEBUGGER_REGISTER_GROUPS" value=""/> <stringAttribute key="org.eclipse.cdt.launch.DEBUGGER_REGISTER_GROUPS" value=""/>
<stringAttribute key="org.eclipse.cdt.launch.FORMAT" value="&lt;?xml version=&quot;1.0&quot; encoding=&quot;UTF-8&quot; standalone=&quot;no&quot;?&gt;&lt;contentList/&gt;"/> <stringAttribute key="org.eclipse.cdt.launch.FORMAT" value="&lt;?xml version=&quot;1.0&quot; encoding=&quot;UTF-8&quot; standalone=&quot;no&quot;?&gt;&lt;contentList/&gt;"/>
<stringAttribute key="org.eclipse.cdt.launch.GLOBAL_VARIABLES" value="&lt;?xml version=&quot;1.0&quot; encoding=&quot;UTF-8&quot; standalone=&quot;no&quot;?&gt;&#13;&#10;&lt;globalVariableList/&gt;&#13;&#10;"/> <stringAttribute key="org.eclipse.cdt.launch.GLOBAL_VARIABLES" value="&lt;?xml version=&quot;1.0&quot; encoding=&quot;UTF-8&quot; standalone=&quot;no&quot;?&gt;&#10;&lt;globalVariableList/&gt;&#10;"/>
<stringAttribute key="org.eclipse.cdt.launch.MEMORY_BLOCKS" value="&lt;?xml version=&quot;1.0&quot; encoding=&quot;UTF-8&quot; standalone=&quot;no&quot;?&gt;&#13;&#10;&lt;memoryBlockExpressionList/&gt;&#13;&#10;"/> <stringAttribute key="org.eclipse.cdt.launch.MEMORY_BLOCKS" value="&lt;?xml version=&quot;1.0&quot; encoding=&quot;UTF-8&quot; standalone=&quot;no&quot;?&gt;&#10;&lt;memoryBlockExpressionList/&gt;&#10;"/>
<stringAttribute key="org.eclipse.cdt.launch.PROGRAM_NAME" value="./build/ch.elf"/> <stringAttribute key="org.eclipse.cdt.launch.PROGRAM_NAME" value="./build/ch.elf"/>
<stringAttribute key="org.eclipse.cdt.launch.PROJECT_ATTR" value="STM32F7xx-USB_CDC"/> <stringAttribute key="org.eclipse.cdt.launch.PROJECT_ATTR" value="STM32F7xx-USB_CDC"/>
<booleanAttribute key="org.eclipse.cdt.launch.PROJECT_BUILD_CONFIG_AUTO_ATTR" value="true"/> <booleanAttribute key="org.eclipse.cdt.launch.PROJECT_BUILD_CONFIG_AUTO_ATTR" value="true"/>