Fixed bug 577.

git-svn-id: svn://svn.code.sf.net/p/chibios/svn/trunk@7888 35acf78f-673a-0410-8e92-d51de3d6d3f4

5 files changed, 62 insertions, 7 deletions

diff --git a/os/rt/src/chvt.c b/os/rt/src/chvt.c
index 7f4ab6a89..214e8a7b6 100644
--- a/os/rt/src/chvt.c
+++ b/os/rt/src/chvt.c
@@ -204,9 +204,9 @@ void chVTDoResetI(virtual_timer_t *vtp) {
     vtp->vt_next->vt_prev = vtp->vt_prev;

     vtp->vt_func = NULL;

 

-    /* The above code can change the value in the header when the removed

-       element is the last of the list, restoring it.*/

-    ch.vtlist.vt_delta = (systime_t)-1;

+    /* Adding delta to the next element, if it is not the last one.*/

+    if (&ch.vtlist != (virtual_timers_list_t *)vtp->vt_next)

+      vtp->vt_next->vt_delta += vtp->vt_delta;

 

     return;

   }

diff --git a/readme.txt b/readme.txt
index a5baddcca..8aa5f9391 100644
--- a/readme.txt
+++ b/readme.txt
@@ -73,10 +73,13 @@
 *** Releases and Change Log                                               ***

 *****************************************************************************

 

+*** 3.0.0p3 ***

+- RT: Fixed tickless mode instability in RT (bug 577).

+

 *** 3.0.0p2 ***

 - HAL: Fixed instances of RT API in HAL drivers (bug 574).

-- RT: Fixed system time overflow issue in tickless mode (bug 573).

-- RT: Improvements to the IRQ_STORM applications.

+- RT:  Fixed system time overflow issue in tickless mode (bug 573).

+- RT:  Improvements to the IRQ_STORM applications.

 

 *** 3.0.0p1 ***

 - First 3.0.0 release, see release note 3.0.0.

diff --git a/testhal/STM32/STM32F4xx/DMA_STORM/Makefile b/testhal/STM32/STM32F4xx/DMA_STORM/Makefile
index 2a762abc4..3fec9da36 100644
--- a/testhal/STM32/STM32F4xx/DMA_STORM/Makefile
+++ b/testhal/STM32/STM32F4xx/DMA_STORM/Makefile
@@ -5,7 +5,7 @@
 

 # Compiler options here.

 ifeq ($(USE_OPT),)

-  USE_OPT = -O0 -ggdb -fomit-frame-pointer -falign-functions=16

+  USE_OPT = -O2 -ggdb -fomit-frame-pointer -falign-functions=16

 endif

 

 # C specific options here (added to USE_OPT).

diff --git a/testhal/STM32/STM32F4xx/DMA_STORM/debug/STM32F4xx-DMA_STORM (OpenOCD, Flash and Run).launch b/testhal/STM32/STM32F4xx/DMA_STORM/debug/STM32F4xx-DMA_STORM (OpenOCD, Flash and Run).launch
index 04762475f..4f494643e 100644
--- a/testhal/STM32/STM32F4xx/DMA_STORM/debug/STM32F4xx-DMA_STORM (OpenOCD, Flash and Run).launch
+++ b/testhal/STM32/STM32F4xx/DMA_STORM/debug/STM32F4xx-DMA_STORM (OpenOCD, Flash and Run).launch
@@ -33,7 +33,7 @@
 <intAttribute key="org.eclipse.cdt.launch.ATTR_BUILD_BEFORE_LAUNCH_ATTR" value="2"/>

 <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.FORMAT" value="&lt;?xml version=&quot;1.0&quot; encoding=&quot;UTF-8&quot; standalone=&quot;no&quot;?&gt;&lt;contentList&gt;&lt;content id=&quot;CR2-adc-adcp-adc_lld_start_conversion-(format)&quot; val=&quot;4&quot;/&gt;&lt;content id=&quot;CR2-adc-null-port_wait_for_interrupt-(format)&quot; val=&quot;4&quot;/&gt;&lt;content id=&quot;cr2-adc_lld_start_conversion-(format)&quot; val=&quot;4&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;&lt;content id=&quot;cr2-adc_lld_start_conversion-(format)&quot; val=&quot;4&quot;/&gt;&lt;content id=&quot;CR2-adc-null-port_wait_for_interrupt-(format)&quot; val=&quot;4&quot;/&gt;&lt;content id=&quot;CR2-adc-adcp-adc_lld_start_conversion-(format)&quot; val=&quot;4&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.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.PROGRAM_NAME" value="./build/ch.elf"/>

diff --git a/testhal/STM32/STM32F4xx/DMA_STORM/debug/STM32F4xx-DMA_STORM (OpenOCD, Just Run).launch b/testhal/STM32/STM32F4xx/DMA_STORM/debug/STM32F4xx-DMA_STORM (OpenOCD, Just Run).launch
new file mode 100644
index 000000000..a50fccdb7
--- /dev/null
+++ b/testhal/STM32/STM32F4xx/DMA_STORM/debug/STM32F4xx-DMA_STORM (OpenOCD, Just Run).launch
@@ -0,0 +1,52 @@
+<?xml version="1.0" encoding="UTF-8" standalone="no"?>

+<launchConfiguration type="org.eclipse.cdt.debug.gdbjtag.launchConfigurationType">

+<stringAttribute key="bad_container_name" value="\STM32F4xx-DMA_STORM\debug"/>

+<intAttribute key="org.eclipse.cdt.debug.gdbjtag.core.delay" value="1"/>

+<booleanAttribute key="org.eclipse.cdt.debug.gdbjtag.core.doHalt" value="true"/>

+<booleanAttribute key="org.eclipse.cdt.debug.gdbjtag.core.doReset" value="true"/>

+<stringAttribute key="org.eclipse.cdt.debug.gdbjtag.core.imageFileName" value=""/>

+<stringAttribute key="org.eclipse.cdt.debug.gdbjtag.core.imageOffset" value=""/>

+<stringAttribute key="org.eclipse.cdt.debug.gdbjtag.core.initCommands" value="set remotetimeout 20&#13;&#10;monitor reset init&#13;&#10;monitor sleep 50&#13;&#10;"/>

+<stringAttribute key="org.eclipse.cdt.debug.gdbjtag.core.ipAddress" value="localhost"/>

+<stringAttribute key="org.eclipse.cdt.debug.gdbjtag.core.jtagDevice" value="Generic TCP/IP"/>

+<booleanAttribute key="org.eclipse.cdt.debug.gdbjtag.core.loadImage" value="false"/>

+<booleanAttribute key="org.eclipse.cdt.debug.gdbjtag.core.loadSymbols" value="true"/>

+<stringAttribute key="org.eclipse.cdt.debug.gdbjtag.core.pcRegister" value=""/>

+<intAttribute key="org.eclipse.cdt.debug.gdbjtag.core.portNumber" value="3333"/>

+<stringAttribute key="org.eclipse.cdt.debug.gdbjtag.core.runCommands" value=""/>

+<booleanAttribute key="org.eclipse.cdt.debug.gdbjtag.core.setPcRegister" value="false"/>

+<booleanAttribute key="org.eclipse.cdt.debug.gdbjtag.core.setResume" value="true"/>

+<booleanAttribute key="org.eclipse.cdt.debug.gdbjtag.core.setStopAt" value="true"/>

+<stringAttribute key="org.eclipse.cdt.debug.gdbjtag.core.stopAt" value="main"/>

+<stringAttribute key="org.eclipse.cdt.debug.gdbjtag.core.symbolsFileName" value=""/>

+<stringAttribute key="org.eclipse.cdt.debug.gdbjtag.core.symbolsOffset" value=""/>

+<booleanAttribute key="org.eclipse.cdt.debug.gdbjtag.core.useFileForImage" value="false"/>

+<booleanAttribute key="org.eclipse.cdt.debug.gdbjtag.core.useFileForSymbols" value="false"/>

+<booleanAttribute key="org.eclipse.cdt.debug.gdbjtag.core.useProjBinaryForImage" value="true"/>

+<booleanAttribute key="org.eclipse.cdt.debug.gdbjtag.core.useProjBinaryForSymbols" value="true"/>

+<booleanAttribute key="org.eclipse.cdt.debug.gdbjtag.core.useRemoteTarget" value="true"/>

+<stringAttribute key="org.eclipse.cdt.debug.mi.core.DEBUG_NAME" value="arm-none-eabi-gdb"/>

+<stringAttribute key="org.eclipse.cdt.debug.mi.core.commandFactory" value="Standard"/>

+<stringAttribute key="org.eclipse.cdt.debug.mi.core.protocol" value="mi"/>

+<booleanAttribute key="org.eclipse.cdt.debug.mi.core.verboseMode" value="false"/>

+<stringAttribute key="org.eclipse.cdt.dsf.gdb.DEBUG_NAME" value="arm-none-eabi-gdb"/>

+<intAttribute key="org.eclipse.cdt.launch.ATTR_BUILD_BEFORE_LAUNCH_ATTR" value="2"/>

+<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.FORMAT" value="&lt;?xml version=&quot;1.0&quot; encoding=&quot;UTF-8&quot; standalone=&quot;no&quot;?&gt;&lt;contentList&gt;&lt;content id=&quot;cr2-adc_lld_start_conversion-(format)&quot; val=&quot;4&quot;/&gt;&lt;content id=&quot;CR2-adc-null-port_wait_for_interrupt-(format)&quot; val=&quot;4&quot;/&gt;&lt;content id=&quot;CR2-adc-adcp-adc_lld_start_conversion-(format)&quot; val=&quot;4&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.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.PROGRAM_NAME" value="./build/ch.elf"/>

+<stringAttribute key="org.eclipse.cdt.launch.PROJECT_ATTR" value="STM32F4xx-DMA_STORM"/>

+<booleanAttribute key="org.eclipse.cdt.launch.PROJECT_BUILD_CONFIG_AUTO_ATTR" value="true"/>

+<stringAttribute key="org.eclipse.cdt.launch.PROJECT_BUILD_CONFIG_ID_ATTR" value="0.603715936"/>

+<listAttribute key="org.eclipse.debug.core.MAPPED_RESOURCE_PATHS">

+<listEntry value="/STM32F4xx-DMA_STORM"/>

+</listAttribute>

+<listAttribute key="org.eclipse.debug.core.MAPPED_RESOURCE_TYPES">

+<listEntry value="4"/>

+</listAttribute>

+<listAttribute key="org.eclipse.debug.ui.favoriteGroups">

+<listEntry value="org.eclipse.debug.ui.launchGroup.debug"/>

+</listAttribute>

+</launchConfiguration>