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Add nano.specs to linker to reduce memory footprint and increase HEAP+STACK sizes. (#107)

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Reduce buffer size for Segger RTT UP-Buffer.
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nanosonde 2020-11-20 20:07:51 +01:00 committed by GitHub
parent 24c27815cf
commit f3751b6ccd
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GPG Key ID: 4AEE18F83AFDEB23
4 changed files with 8 additions and 4 deletions
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4
examples/knx-cc1310/CC1310_LAUNCHXL_NoRTOS.lds
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@ -34,8 +34,8 @@
* Default Linker script for the Texas Instruments CC1310 * Default Linker script for the Texas Instruments CC1310
*/ */
STACKSIZE = 4096+1024; STACKSIZE = 4096;
HEAPSIZE = 2048; HEAPSIZE = 4096;
MEMORY MEMORY
{ {

2
examples/knx-cc1310/RTT/SEGGER_RTT_Conf.h
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@ -72,7 +72,7 @@ Revision: $Rev: 18601 $
#endif #endif
#ifndef BUFFER_SIZE_UP #ifndef BUFFER_SIZE_UP
#define BUFFER_SIZE_UP (1024) // Size of the buffer for terminal output of target, up to host (Default: 1k) #define BUFFER_SIZE_UP (128) // Size of the buffer for terminal output of target, up to host (Default: 1k)
#endif #endif
#ifndef BUFFER_SIZE_DOWN #ifndef BUFFER_SIZE_DOWN

4
examples/knx-cc1310/ccs/.cproject
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@ -86,6 +86,10 @@
<listOptionValue builtIn="false" value="${PROJECT_LOC}/../coresdk_cc13xx_cc26xx/source/ti/devices/cc13x0/driverlib/bin/gcc/driverlib.lib"/> <listOptionValue builtIn="false" value="${PROJECT_LOC}/../coresdk_cc13xx_cc26xx/source/ti/devices/cc13x0/driverlib/bin/gcc/driverlib.lib"/>
<listOptionValue builtIn="false" value="stdc++_nano"/> <listOptionValue builtIn="false" value="stdc++_nano"/>
</option> </option>
<option id="com.ti.ccstudio.buildDefinitions.TMS470_GNU_9.0.linkerID.STATIC.339838909" name="Do not link with the shared libraries (-static)" superClass="com.ti.ccstudio.buildDefinitions.TMS470_GNU_9.0.linkerID.STATIC" value="true" valueType="boolean"/>
<option IS_BUILTIN_EMPTY="false" IS_VALUE_EMPTY="false" id="com.ti.ccstudio.buildDefinitions.TMS470_GNU_9.0.linkerID.OTHER_FLAGS.356964495" name="Miscellaneous flags" superClass="com.ti.ccstudio.buildDefinitions.TMS470_GNU_9.0.linkerID.OTHER_FLAGS" valueType="stringList">
<listOptionValue builtIn="false" value="-specs=&quot;nano.specs&quot;"/>
</option>
<inputType id="com.ti.ccstudio.buildDefinitions.TMS470_GNU_9.0.exeLinker.inputType__CMD_SRCS.1986544566" name="Linker Command Files" superClass="com.ti.ccstudio.buildDefinitions.TMS470_GNU_9.0.exeLinker.inputType__CMD_SRCS"/> <inputType id="com.ti.ccstudio.buildDefinitions.TMS470_GNU_9.0.exeLinker.inputType__CMD_SRCS.1986544566" name="Linker Command Files" superClass="com.ti.ccstudio.buildDefinitions.TMS470_GNU_9.0.exeLinker.inputType__CMD_SRCS"/>
<inputType id="com.ti.ccstudio.buildDefinitions.TMS470_GNU_9.0.exeLinker.inputType__CMD2_SRCS.1363885335" name="Linker Command Files" superClass="com.ti.ccstudio.buildDefinitions.TMS470_GNU_9.0.exeLinker.inputType__CMD2_SRCS"/> <inputType id="com.ti.ccstudio.buildDefinitions.TMS470_GNU_9.0.exeLinker.inputType__CMD2_SRCS.1363885335" name="Linker Command Files" superClass="com.ti.ccstudio.buildDefinitions.TMS470_GNU_9.0.exeLinker.inputType__CMD2_SRCS"/>
<inputType id="com.ti.ccstudio.buildDefinitions.TMS470_GNU_9.0.exeLinker.inputType__GEN_CMDS.1581516728" name="Generated Linker Command Files" superClass="com.ti.ccstudio.buildDefinitions.TMS470_GNU_9.0.exeLinker.inputType__GEN_CMDS"/> <inputType id="com.ti.ccstudio.buildDefinitions.TMS470_GNU_9.0.exeLinker.inputType__GEN_CMDS.1581516728" name="Generated Linker Command Files" superClass="com.ti.ccstudio.buildDefinitions.TMS470_GNU_9.0.exeLinker.inputType__GEN_CMDS"/>

2
examples/knx-cc1310/knx_wrapper.cpp
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@ -34,7 +34,7 @@ void setup()
if (knx.configured()) if (knx.configured())
{ {
printf("configured %d\n", knx.paramByte(5)); println("configured");
} }
else else
println("not configured"); println("not configured");