Fixed #5

Wiznet-OpenHardware · Aug 21, 2017 · 47701a2 · 47701a2
1 parent e0b0787
commit 47701a2
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Showing 22 changed files with 2,506 additions and 44 deletions.
diff --git a/project/gcc/.cproject b/project/gcc/.cproject
@@ -40,17 +40,16 @@
 							<option id="ilg.gnuarmeclipse.managedbuild.cross.option.addtools.createflash.1003245787" name="Create flash image" superClass="ilg.gnuarmeclipse.managedbuild.cross.option.addtools.createflash" useByScannerDiscovery="false" value="true" valueType="boolean"/>
 							<option id="ilg.gnuarmeclipse.managedbuild.cross.option.addtools.printsize.677447950" name="Print size" superClass="ilg.gnuarmeclipse.managedbuild.cross.option.addtools.printsize" useByScannerDiscovery="false" value="true" valueType="boolean"/>
 							<option id="ilg.gnuarmeclipse.managedbuild.cross.option.warnings.allwarn.836902587" name="Enable all common warnings (-Wall)" superClass="ilg.gnuarmeclipse.managedbuild.cross.option.warnings.allwarn" useByScannerDiscovery="true" value="true" valueType="boolean"/>
-							<option id="ilg.gnuarmeclipse.managedbuild.cross.option.arm.target.architecture.2061389796" name="Architecture" superClass="ilg.gnuarmeclipse.managedbuild.cross.option.arm.target.architecture" useByScannerDiscovery="false" value="ilg.gnuarmeclipse.managedbuild.cross.option.arm.target.arch.none" valueType="enumerated"/>
+							<option id="ilg.gnuarmeclipse.managedbuild.cross.option.arm.target.architecture.2061389796" name="Architecture" superClass="ilg.gnuarmeclipse.managedbuild.cross.option.arm.target.architecture" useByScannerDiscovery="false" value="ilg.gnuarmeclipse.managedbuild.cross.option.arm.target.arch.armv6-m" valueType="enumerated"/>
+							<option id="ilg.gnuarmeclipse.managedbuild.cross.option.target.other.1413337571" name="Other target flags" superClass="ilg.gnuarmeclipse.managedbuild.cross.option.target.other" useByScannerDiscovery="true" value="" valueType="string"/>
+							<option id="ilg.gnuarmeclipse.managedbuild.cross.option.warnings.extrawarn.1529842000" name="Enable extra warnings (-Wextra)" superClass="ilg.gnuarmeclipse.managedbuild.cross.option.warnings.extrawarn" useByScannerDiscovery="true" value="true" valueType="boolean"/>
 							<targetPlatform archList="all" binaryParser="org.eclipse.cdt.core.ELF" id="ilg.gnuarmeclipse.managedbuild.cross.targetPlatform.1647533363" isAbstract="false" osList="all" superClass="ilg.gnuarmeclipse.managedbuild.cross.targetPlatform"/>
 							<builder buildPath="${workspace_loc:/W7500x_Platform_FW}" errorParsers="org.eclipse.cdt.core.GmakeErrorParser;org.eclipse.cdt.core.CWDLocator" id="ilg.gnuarmeclipse.managedbuild.cross.builder.206801246" keepEnvironmentInBuildfile="false" managedBuildOn="true" name="Gnu Make Builder" superClass="ilg.gnuarmeclipse.managedbuild.cross.builder"/>
 							<tool command="${cross_prefix}${cross_c}${cross_suffix}" commandLinePattern="${COMMAND} ${cross_toolchain_flags} ${FLAGS} -c ${OUTPUT_FLAG} ${OUTPUT_PREFIX}${OUTPUT} ${INPUTS}" errorParsers="org.eclipse.cdt.core.GASErrorParser;org.eclipse.cdt.core.GCCErrorParser" id="ilg.gnuarmeclipse.managedbuild.cross.tool.assembler.496042305" name="Cross ARM GNU Assembler" superClass="ilg.gnuarmeclipse.managedbuild.cross.tool.assembler">
 								<option id="ilg.gnuarmeclipse.managedbuild.cross.option.assembler.usepreprocessor.994143741" name="Use preprocessor" superClass="ilg.gnuarmeclipse.managedbuild.cross.option.assembler.usepreprocessor" useByScannerDiscovery="false" value="true" valueType="boolean"/>
-								<option id="ilg.gnuarmeclipse.managedbuild.cross.option.assembler.defs.1559521814" name="Defined symbols (-D)" superClass="ilg.gnuarmeclipse.managedbuild.cross.option.assembler.defs" useByScannerDiscovery="true" valueType="definedSymbols">
-									<listOptionValue builtIn="false" value="USE_STDPERIPH_DRIVER"/>
-								</option>
-								<option id="ilg.gnuarmeclipse.managedbuild.cross.option.assembler.include.paths.1631866867" name="Include paths (-I)" superClass="ilg.gnuarmeclipse.managedbuild.cross.option.assembler.include.paths" useByScannerDiscovery="true" valueType="includePath">
-									<listOptionValue builtIn="false" value="&quot;${workspace_loc:/${ProjName}/drv/CMSIS/Device/WIZnet/W7500/Source/GCC}&quot;"/>
-								</option>
+								<option id="ilg.gnuarmeclipse.managedbuild.cross.option.assembler.defs.1559521814" name="Defined symbols (-D)" superClass="ilg.gnuarmeclipse.managedbuild.cross.option.assembler.defs" useByScannerDiscovery="true" valueType="definedSymbols"/>
+								<option id="ilg.gnuarmeclipse.managedbuild.cross.option.assembler.include.paths.1631866867" name="Include paths (-I)" superClass="ilg.gnuarmeclipse.managedbuild.cross.option.assembler.include.paths" useByScannerDiscovery="true" valueType="includePath"/>
+								<option id="ilg.gnuarmeclipse.managedbuild.cross.option.assembler.other.469142064" name="Other assembler flags" superClass="ilg.gnuarmeclipse.managedbuild.cross.option.assembler.other" useByScannerDiscovery="false" value="" valueType="string"/>
 								<inputType id="ilg.gnuarmeclipse.managedbuild.cross.tool.assembler.input.1464672912" superClass="ilg.gnuarmeclipse.managedbuild.cross.tool.assembler.input"/>
 							</tool>
 							<tool command="${cross_prefix}${cross_c}${cross_suffix}" commandLinePattern="${COMMAND} ${cross_toolchain_flags} ${FLAGS} -c ${OUTPUT_FLAG} ${OUTPUT_PREFIX}${OUTPUT} ${INPUTS}" errorParsers="org.eclipse.cdt.core.GLDErrorParser;org.eclipse.cdt.core.GCCErrorParser" id="ilg.gnuarmeclipse.managedbuild.cross.tool.c.compiler.801372824" name="Cross ARM GNU C Compiler" superClass="ilg.gnuarmeclipse.managedbuild.cross.tool.c.compiler">
@@ -76,13 +75,18 @@
 							<tool command="${cross_prefix}${cross_c}${cross_suffix}" commandLinePattern="${COMMAND} ${cross_toolchain_flags} ${FLAGS} ${OUTPUT_FLAG} ${OUTPUT_PREFIX}${OUTPUT} ${INPUTS}" errorParsers="" id="ilg.gnuarmeclipse.managedbuild.cross.tool.c.linker.1156109971" name="Cross ARM GNU C Linker" superClass="ilg.gnuarmeclipse.managedbuild.cross.tool.c.linker">
 								<option id="ilg.gnuarmeclipse.managedbuild.cross.option.c.linker.gcsections.1470744998" name="Remove unused sections (-Xlinker --gc-sections)" superClass="ilg.gnuarmeclipse.managedbuild.cross.option.c.linker.gcsections" useByScannerDiscovery="false" value="true" valueType="boolean"/>
 								<option id="ilg.gnuarmeclipse.managedbuild.cross.option.c.linker.scriptfile.828989722" name="Script files (-T)" superClass="ilg.gnuarmeclipse.managedbuild.cross.option.c.linker.scriptfile" useByScannerDiscovery="false" valueType="stringList">
-									<listOptionValue builtIn="false" value="&quot;${workspace_loc:/${ProjName}/drv/CMSIS/Device/WIZnet/W7500/Source/GCC/gcc_W7500.ld}&quot;"/>
+									<listOptionValue builtIn="false" value="&quot;${workspace_loc:/${ProjName}/src/hw/board/ldscripts/libs.ld}&quot;"/>
+									<listOptionValue builtIn="false" value="&quot;${workspace_loc:/${ProjName}/src/hw/board/ldscripts/mem.ld}&quot;"/>
+									<listOptionValue builtIn="false" value="&quot;${workspace_loc:/${ProjName}/src/hw/board/ldscripts/sections.ld}&quot;"/>
 								</option>
 								<option id="ilg.gnuarmeclipse.managedbuild.cross.option.c.linker.other.1877694204" name="Other linker flags" superClass="ilg.gnuarmeclipse.managedbuild.cross.option.c.linker.other" useByScannerDiscovery="false" value="" valueType="string"/>
 								<option id="ilg.gnuarmeclipse.managedbuild.cross.option.c.linker.usenewlibnano.1393374897" name="Use newlib-nano (--specs=nano.specs)" superClass="ilg.gnuarmeclipse.managedbuild.cross.option.c.linker.usenewlibnano" useByScannerDiscovery="false" value="true" valueType="boolean"/>
 								<option id="ilg.gnuarmeclipse.managedbuild.cross.option.c.linker.useprintffloat.1452675215" name="Use float with nano printf (-u _printf_float)" superClass="ilg.gnuarmeclipse.managedbuild.cross.option.c.linker.useprintffloat" useByScannerDiscovery="false" value="true" valueType="boolean"/>
 								<option id="ilg.gnuarmeclipse.managedbuild.cross.option.c.linker.usescanffloat.2146401064" name="Use float with nano scanf (-u _scanf_float)" superClass="ilg.gnuarmeclipse.managedbuild.cross.option.c.linker.usescanffloat" useByScannerDiscovery="false" value="true" valueType="boolean"/>
 								<option id="ilg.gnuarmeclipse.managedbuild.cross.option.c.linker.nostart.857622231" name="Do not use standard start files (-nostartfiles)" superClass="ilg.gnuarmeclipse.managedbuild.cross.option.c.linker.nostart" useByScannerDiscovery="false" value="true" valueType="boolean"/>
+								<option id="ilg.gnuarmeclipse.managedbuild.cross.option.c.linker.paths.2099399210" name="Library search path (-L)" superClass="ilg.gnuarmeclipse.managedbuild.cross.option.c.linker.paths" useByScannerDiscovery="false" valueType="libPaths">
+									<listOptionValue builtIn="false" value="&quot;${workspace_loc:/${ProjName}/src/hw/board/ldscripts}&quot;"/>
+								</option>
 								<inputType id="ilg.gnuarmeclipse.managedbuild.cross.tool.c.linker.input.2044284727" superClass="ilg.gnuarmeclipse.managedbuild.cross.tool.c.linker.input">
 									<additionalInput kind="additionalinputdependency" paths="$(USER_OBJS)"/>
 									<additionalInput kind="additionalinput" paths="$(LIBS)"/>
@@ -108,7 +112,7 @@
 						</toolChain>
 					</folderInfo>
 					<sourceEntries>
-						<entry flags="VALUE_WORKSPACE_PATH|RESOLVED" kind="sourcePath" name=""/>
+						<entry excluding="system|drv/CMSIS/Device/WIZnet/W7500/Source/GCC" flags="VALUE_WORKSPACE_PATH|RESOLVED" kind="sourcePath" name=""/>
 					</sourceEntries>
 				</configuration>
 			</storageModule>
@@ -188,7 +192,7 @@
 						</toolChain>
 					</folderInfo>
 					<sourceEntries>
-						<entry flags="VALUE_WORKSPACE_PATH|RESOLVED" kind="sourcePath" name=""/>
+						<entry excluding="system|drv/CMSIS/Device/WIZnet/W7500/Source/GCC" flags="VALUE_WORKSPACE_PATH|RESOLVED" kind="sourcePath" name=""/>
 					</sourceEntries>
 				</configuration>
 			</storageModule>

diff --git a/project/gcc/.settings/ilg.gnuarmeclipse.managedbuild.cross.prefs b/project/gcc/.settings/ilg.gnuarmeclipse.managedbuild.cross.prefs
@@ -0,0 +1,3 @@
+buildTools.path=D\:\\Workspace\\Tools\\GCC_ARM_ToolChain\\5_4-2016q2\\bin
+eclipse.preferences.version=1
+toolchain.path.1287942917=D\:\\Workspace\\Tools\\GCC_ARM_ToolChain\\5_4-2016q2\\bin
diff --git a/project/gcc/.settings/language.settings.xml b/project/gcc/.settings/language.settings.xml
@@ -5,7 +5,7 @@
 			<provider copy-of="extension" id="org.eclipse.cdt.ui.UserLanguageSettingsProvider"/>
 			<provider-reference id="org.eclipse.cdt.core.ReferencedProjectsLanguageSettingsProvider" ref="shared-provider"/>
 			<provider-reference id="org.eclipse.cdt.managedbuilder.core.MBSLanguageSettingsProvider" ref="shared-provider"/>
-			<provider class="org.eclipse.cdt.managedbuilder.language.settings.providers.GCCBuiltinSpecsDetector" console="false" env-hash="-1275766771777727598" id="ilg.gnuarmeclipse.managedbuild.cross.GCCBuiltinSpecsDetector" keep-relative-paths="false" name="CDT GCC Built-in Compiler Settings Cross ARM" parameter="${COMMAND} ${FLAGS} ${cross_toolchain_flags} -E -P -v -dD &quot;${INPUTS}&quot;" prefer-non-shared="true">
+			<provider class="org.eclipse.cdt.managedbuilder.language.settings.providers.GCCBuiltinSpecsDetector" console="false" env-hash="-1077869479203778557" id="ilg.gnuarmeclipse.managedbuild.cross.GCCBuiltinSpecsDetector" keep-relative-paths="false" name="CDT GCC Built-in Compiler Settings Cross ARM" parameter="${COMMAND} ${FLAGS} ${cross_toolchain_flags} -E -P -v -dD &quot;${INPUTS}&quot;" prefer-non-shared="true">
 				<language-scope id="org.eclipse.cdt.core.gcc"/>
 				<language-scope id="org.eclipse.cdt.core.g++"/>
 			</provider>
@@ -16,7 +16,7 @@
 			<provider copy-of="extension" id="org.eclipse.cdt.ui.UserLanguageSettingsProvider"/>
 			<provider-reference id="org.eclipse.cdt.core.ReferencedProjectsLanguageSettingsProvider" ref="shared-provider"/>
 			<provider-reference id="org.eclipse.cdt.managedbuilder.core.MBSLanguageSettingsProvider" ref="shared-provider"/>
-			<provider class="org.eclipse.cdt.managedbuilder.language.settings.providers.GCCBuiltinSpecsDetector" console="false" env-hash="-1279210403663870226" id="ilg.gnuarmeclipse.managedbuild.cross.GCCBuiltinSpecsDetector" keep-relative-paths="false" name="CDT GCC Built-in Compiler Settings Cross ARM" parameter="${COMMAND} ${FLAGS} ${cross_toolchain_flags} -E -P -v -dD &quot;${INPUTS}&quot;" prefer-non-shared="true">
+			<provider class="org.eclipse.cdt.managedbuilder.language.settings.providers.GCCBuiltinSpecsDetector" console="false" env-hash="-1176225766063478719" id="ilg.gnuarmeclipse.managedbuild.cross.GCCBuiltinSpecsDetector" keep-relative-paths="false" name="CDT GCC Built-in Compiler Settings Cross ARM" parameter="${COMMAND} ${FLAGS} ${cross_toolchain_flags} -E -P -v -dD &quot;${INPUTS}&quot;" prefer-non-shared="true">
 				<language-scope id="org.eclipse.cdt.core.gcc"/>
 				<language-scope id="org.eclipse.cdt.core.g++"/>
 			</provider>

diff --git a/project/gcc/.settings/org.eclipse.cdt.core.prefs b/project/gcc/.settings/org.eclipse.cdt.core.prefs
@@ -1,4 +1,6 @@
 eclipse.preferences.version=1
+environment/project/ilg.gnuarmeclipse.managedbuild.cross.config.elf.debug.1953310526/append=true
+environment/project/ilg.gnuarmeclipse.managedbuild.cross.config.elf.debug.1953310526/appendContributed=true
 org.eclipse.cdt.core.formatter.alignment_for_arguments_in_method_invocation=0
 org.eclipse.cdt.core.formatter.alignment_for_assignment=0
 org.eclipse.cdt.core.formatter.alignment_for_base_clause_in_type_declaration=0

diff --git a/project/mdk/W7500x_Platform_FW.uvopt b/project/mdk/W7500x_Platform_FW.uvopt
@@ -146,24 +146,7 @@
           <Name>-U-O14 -O14 -S0 -C-1 -P00 -TO18 -TC10000000 -TP21 -TDS8007 -TDT0 -TDC1F -TIEFFFFFFFF -TIP8 -FO23 -FD20000000 -FC4000 -FN1 -FF0W7500_128 -FS00 -FL020000</Name>
         </SetRegEntry>
       </TargetDriverDllRegistry>
-      <Breakpoint>
-        <Bp>
-          <Number>0</Number>
-          <Type>0</Type>
-          <LineNumber>68</LineNumber>
-          <EnabledFlag>1</EnabledFlag>
-          <Address>2590</Address>
-          <ByteObject>0</ByteObject>
-          <HtxType>0</HtxType>
-          <ManyObjects>0</ManyObjects>
-          <SizeOfObject>0</SizeOfObject>
-          <BreakByAccess>0</BreakByAccess>
-          <BreakIfRCount>1</BreakIfRCount>
-          <Filename>D:\Workspace\Source\WIZnet\W7500x_Platform_FW\project\mdk\src\main.c</Filename>
-          <ExecCommand></ExecCommand>
-          <Expression>\\W7500x_S2E_App\src/main.c\68</Expression>
-        </Bp>
-      </Breakpoint>
+      <Breakpoint/>
       <MemoryWindow1>
         <Mm>
           <WinNumber>1</WinNumber>
@@ -270,7 +253,7 @@
 
   <Group>
     <GroupName>W7500_Periphs</GroupName>
-    <tvExp>1</tvExp>
+    <tvExp>0</tvExp>
     <tvExpOptDlg>0</tvExpOptDlg>
     <cbSel>0</cbSel>
     <RteFlg>0</RteFlg>
@@ -422,7 +405,7 @@
 
   <Group>
     <GroupName>ioLibrary</GroupName>
-    <tvExp>1</tvExp>
+    <tvExp>0</tvExp>
     <tvExpOptDlg>0</tvExpOptDlg>
     <cbSel>0</cbSel>
     <RteFlg>0</RteFlg>
@@ -490,7 +473,7 @@
 
   <Group>
     <GroupName>userMain</GroupName>
-    <tvExp>0</tvExp>
+    <tvExp>1</tvExp>
     <tvExpOptDlg>0</tvExpOptDlg>
     <cbSel>0</cbSel>
     <RteFlg>0</RteFlg>
@@ -513,8 +496,8 @@
       <tvExp>0</tvExp>
       <tvExpOptDlg>0</tvExpOptDlg>
       <bDave2>0</bDave2>
-      <PathWithFileName>..\..\src\printf_retarget.c</PathWithFileName>
-      <FilenameWithoutPath>printf_retarget.c</FilenameWithoutPath>
+      <PathWithFileName>..\..\src\retarget.c</PathWithFileName>
+      <FilenameWithoutPath>retarget.c</FilenameWithoutPath>
       <RteFlg>0</RteFlg>
       <bShared>0</bShared>
     </File>
@@ -774,6 +757,18 @@
       <RteFlg>0</RteFlg>
       <bShared>0</bShared>
     </File>
+    <File>
+      <GroupNumber>7</GroupNumber>
+      <FileNumber>42</FileNumber>
+      <FileType>1</FileType>
+      <tvExp>0</tvExp>
+      <tvExpOptDlg>0</tvExpOptDlg>
+      <bDave2>0</bDave2>
+      <PathWithFileName>..\..\src\testSuite\wztoe\wztoeTest.c</PathWithFileName>
+      <FilenameWithoutPath>wztoeTest.c</FilenameWithoutPath>
+      <RteFlg>0</RteFlg>
+      <bShared>0</bShared>
+    </File>
   </Group>
 
   <Group>
@@ -784,7 +779,7 @@
     <RteFlg>0</RteFlg>
     <File>
       <GroupNumber>8</GroupNumber>
-      <FileNumber>42</FileNumber>
+      <FileNumber>43</FileNumber>
       <FileType>1</FileType>
       <tvExp>0</tvExp>
       <tvExpOptDlg>0</tvExpOptDlg>
@@ -796,7 +791,7 @@
     </File>
     <File>
       <GroupNumber>8</GroupNumber>
-      <FileNumber>43</FileNumber>
+      <FileNumber>44</FileNumber>
       <FileType>1</FileType>
       <tvExp>0</tvExp>
       <tvExpOptDlg>0</tvExpOptDlg>
@@ -816,7 +811,7 @@
     <RteFlg>0</RteFlg>
     <File>
       <GroupNumber>9</GroupNumber>
-      <FileNumber>44</FileNumber>
+      <FileNumber>45</FileNumber>
       <FileType>1</FileType>
       <tvExp>0</tvExp>
       <tvExpOptDlg>0</tvExpOptDlg>
@@ -826,6 +821,18 @@
       <RteFlg>0</RteFlg>
       <bShared>0</bShared>
     </File>
+    <File>
+      <GroupNumber>9</GroupNumber>
+      <FileNumber>46</FileNumber>
+      <FileType>1</FileType>
+      <tvExp>0</tvExp>
+      <tvExpOptDlg>0</tvExpOptDlg>
+      <bDave2>0</bDave2>
+      <PathWithFileName>..\..\src\app\ethernetWrapper.c</PathWithFileName>
+      <FilenameWithoutPath>ethernetWrapper.c</FilenameWithoutPath>
+      <RteFlg>0</RteFlg>
+      <bShared>0</bShared>
+    </File>
   </Group>
 
   <Group>
@@ -836,7 +843,7 @@
     <RteFlg>0</RteFlg>
     <File>
       <GroupNumber>10</GroupNumber>
-      <FileNumber>45</FileNumber>
+      <FileNumber>47</FileNumber>
       <FileType>1</FileType>
       <tvExp>0</tvExp>
       <tvExpOptDlg>0</tvExpOptDlg>
@@ -848,7 +855,7 @@
     </File>
     <File>
       <GroupNumber>10</GroupNumber>
-      <FileNumber>46</FileNumber>
+      <FileNumber>48</FileNumber>
       <FileType>1</FileType>
       <tvExp>0</tvExp>
       <tvExpOptDlg>0</tvExpOptDlg>

diff --git a/project/mdk/W7500x_Platform_FW.uvproj b/project/mdk/W7500x_Platform_FW.uvproj
@@ -539,9 +539,9 @@
               <FilePath>..\..\src\main.c</FilePath>
             </File>
             <File>
-              <FileName>printf_retarget.c</FileName>
+              <FileName>retarget.c</FileName>
               <FileType>1</FileType>
-              <FilePath>..\..\src\printf_retarget.c</FilePath>
+              <FilePath>..\..\src\retarget.c</FilePath>
             </File>
           </Files>
         </Group>
@@ -653,6 +653,11 @@
               <FileType>1</FileType>
               <FilePath>..\..\src\testSuite\gpio\gpioTest.c</FilePath>
             </File>
+            <File>
+              <FileName>wztoeTest.c</FileName>
+              <FileType>1</FileType>
+              <FilePath>..\..\src\testSuite\wztoe\wztoeTest.c</FilePath>
+            </File>
           </Files>
         </Group>
         <Group>
@@ -678,6 +683,11 @@
               <FileType>1</FileType>
               <FilePath>..\..\src\app\app.c</FilePath>
             </File>
+            <File>
+              <FileName>ethernetWrapper.c</FileName>
+              <FileType>1</FileType>
+              <FilePath>..\..\src\app\ethernetWrapper.c</FilePath>
+            </File>
           </Files>
         </Group>
         <Group>

diff --git a/src/common/common.h b/src/common/common.h
@@ -1,6 +1,7 @@
 #ifndef _COMMON_H
 #define _COMMON_H
 
+#include <stdio.h>
 #include <stdint.h>
 #include <stdlib.h>
 #include <string.h>

diff --git a/src/hw/board/ldscripts/libs.ld b/src/hw/board/ldscripts/libs.ld
@@ -0,0 +1,8 @@
+
+/*
+ * Placeholder to list other libraries required by the application.
+
+GROUP(
+)
+
+ */
diff --git a/src/hw/board/ldscripts/mem.ld b/src/hw/board/ldscripts/mem.ld
@@ -0,0 +1,38 @@
+/*
+ * Memory Spaces Definitions.
+ *
+ * Need modifying for a specific board. 
+ *   FLASH.ORIGIN: starting address of flash
+ *   FLASH.LENGTH: length of flash
+ *   RAM.ORIGIN: starting address of RAM bank 0
+ *   RAM.LENGTH: length of RAM bank 0
+ *
+ * The values below can be addressed in further linker scripts
+ * using functions like 'ORIGIN(RAM)' or 'LENGTH(RAM)'.
+ */
+
+MEMORY
+{
+  FLASH (rx) : ORIGIN = 0x00000000, LENGTH = 128K
+  RAM (xrw) : ORIGIN = 0x20000000, LENGTH = 16K
+
+  /*
+   * Optional sections; define the origin and length to match
+   * the the specific requirements of your hardware. The zero
+   * length prevents inadvertent allocation.
+   */
+  CCMRAM (xrw) : ORIGIN = 0x10000000, LENGTH = 0
+  FLASHB1 (rx) : ORIGIN = 0x00000000, LENGTH = 0
+  EXTMEMB0 (rx) : ORIGIN = 0x00000000, LENGTH = 0
+  EXTMEMB1 (rx) : ORIGIN = 0x00000000, LENGTH = 0
+  EXTMEMB2 (rx) : ORIGIN = 0x00000000, LENGTH = 0
+  EXTMEMB3 (rx) : ORIGIN = 0x00000000, LENGTH = 0
+}
+
+/*
+ * For external ram use something like:
+ *  RAM (xrw) : ORIGIN = 0x64000000, LENGTH = 2048K
+ *
+ * For special RAM areas use something like:
+ *  MEMORY_ARRAY (xrw)  : ORIGIN = 0x20002000, LENGTH = 32
+ */