diff --git a/bsp/ti-tms320c6678/.cproject b/bsp/ti-tms320c6678/.cproject
index 0c4124a28d..a906191430 100644
--- a/bsp/ti-tms320c6678/.cproject
+++ b/bsp/ti-tms320c6678/.cproject
@@ -16,27 +16,24 @@
 			<storageModule moduleId="cdtBuildSystem" version="4.0.0">
 				<configuration artifactExtension="out" artifactName="${ProjName}" buildProperties="" cleanCommand="${CG_CLEAN_CMD}" description="" id="com.ti.ccstudio.buildDefinitions.C6000.Debug.2050452812" name="Debug" parent="com.ti.ccstudio.buildDefinitions.C6000.Debug">
 					<folderInfo id="com.ti.ccstudio.buildDefinitions.C6000.Debug.2050452812." name="/" resourcePath="">
-						<toolChain id="com.ti.ccstudio.buildDefinitions.C6000_8.3.exe.DebugToolchain.323894142" name="TI Build Tools" superClass="com.ti.ccstudio.buildDefinitions.C6000_8.3.exe.DebugToolchain" targetTool="com.ti.ccstudio.buildDefinitions.C6000_8.3.exe.linkerDebug.961185165">
-							<option id="com.ti.ccstudio.buildDefinitions.core.OPT_TAGS.247420599" superClass="com.ti.ccstudio.buildDefinitions.core.OPT_TAGS" valueType="stringList">
+						<toolChain id="com.ti.ccstudio.buildDefinitions.C6000_8.3.exe.DebugToolchain.1725769835" name="TI Build Tools" superClass="com.ti.ccstudio.buildDefinitions.C6000_8.3.exe.DebugToolchain" targetTool="com.ti.ccstudio.buildDefinitions.C6000_8.3.exe.linkerDebug.240019828">
+							<option id="com.ti.ccstudio.buildDefinitions.core.OPT_TAGS.731130161" superClass="com.ti.ccstudio.buildDefinitions.core.OPT_TAGS" valueType="stringList">
 								<listOptionValue builtIn="false" value="DEVICE_CONFIGURATION_ID=TMS320C66XX.TMS320C6678"/>
 								<listOptionValue builtIn="false" value="DEVICE_ENDIANNESS=little"/>
 								<listOptionValue builtIn="false" value="OUTPUT_FORMAT=ELF"/>
 								<listOptionValue builtIn="false" value="CCS_MBS_VERSION=5.5.0"/>
+								<listOptionValue builtIn="false" value="LINKER_COMMAND_FILE=KeyStone.cmd"/>
 								<listOptionValue builtIn="false" value="RUNTIME_SUPPORT_LIBRARY=libc.a"/>
 								<listOptionValue builtIn="false" value="OUTPUT_TYPE=executable"/>
 							</option>
-							<option id="com.ti.ccstudio.buildDefinitions.core.OPT_CODEGEN_VERSION.21840062" name="Compiler version" superClass="com.ti.ccstudio.buildDefinitions.core.OPT_CODEGEN_VERSION" value="8.3.5" valueType="string"/>
-							<targetPlatform id="com.ti.ccstudio.buildDefinitions.C6000_8.3.exe.targetPlatformDebug.2058981127" name="Platform" superClass="com.ti.ccstudio.buildDefinitions.C6000_8.3.exe.targetPlatformDebug"/>
-							<builder buildPath="${BuildDirectory}" id="com.ti.ccstudio.buildDefinitions.C6000_8.3.exe.builderDebug.606422631" keepEnvironmentInBuildfile="false" name="GNU Make" superClass="com.ti.ccstudio.buildDefinitions.C6000_8.3.exe.builderDebug"/>
-							<tool id="com.ti.ccstudio.buildDefinitions.C6000_8.3.exe.compilerDebug.1713208386" name="C6000 Compiler" superClass="com.ti.ccstudio.buildDefinitions.C6000_8.3.exe.compilerDebug">
-								<option id="com.ti.ccstudio.buildDefinitions.C6000_8.3.compilerID.SILICON_VERSION.861976082" name="Target processor version (--silicon_version, -mv)" superClass="com.ti.ccstudio.buildDefinitions.C6000_8.3.compilerID.SILICON_VERSION" value="6600" valueType="string"/>
-								<option id="com.ti.ccstudio.buildDefinitions.C6000_8.3.compilerID.DEBUGGING_MODEL.1940298398" name="Debugging model" superClass="com.ti.ccstudio.buildDefinitions.C6000_8.3.compilerID.DEBUGGING_MODEL" value="com.ti.ccstudio.buildDefinitions.C6000_8.3.compilerID.DEBUGGING_MODEL.SYMDEBUG__DWARF" valueType="enumerated"/>
-								<option id="com.ti.ccstudio.buildDefinitions.C6000_8.3.compilerID.DIAG_WARNING.1210007244" name="Treat diagnostic &lt;id&gt; as warning (--diag_warning, -pdsw)" superClass="com.ti.ccstudio.buildDefinitions.C6000_8.3.compilerID.DIAG_WARNING" valueType="stringList">
-									<listOptionValue builtIn="false" value="225"/>
-								</option>
-								<option id="com.ti.ccstudio.buildDefinitions.C6000_8.3.compilerID.DISPLAY_ERROR_NUMBER.1259309348" name="Emit diagnostic identifier numbers (--display_error_number, -pden)" superClass="com.ti.ccstudio.buildDefinitions.C6000_8.3.compilerID.DISPLAY_ERROR_NUMBER" value="true" valueType="boolean"/>
-								<option id="com.ti.ccstudio.buildDefinitions.C6000_8.3.compilerID.DIAG_WRAP.613825610" name="Wrap diagnostic messages (--diag_wrap)" superClass="com.ti.ccstudio.buildDefinitions.C6000_8.3.compilerID.DIAG_WRAP" value="com.ti.ccstudio.buildDefinitions.C6000_8.3.compilerID.DIAG_WRAP.off" valueType="enumerated"/>
-								<option id="com.ti.ccstudio.buildDefinitions.C6000_8.3.compilerID.INCLUDE_PATH.2046384907" name="Add dir to #include search path (--include_path, -I)" superClass="com.ti.ccstudio.buildDefinitions.C6000_8.3.compilerID.INCLUDE_PATH" valueType="includePath">
+							<option id="com.ti.ccstudio.buildDefinitions.core.OPT_CODEGEN_VERSION.2048364915" superClass="com.ti.ccstudio.buildDefinitions.core.OPT_CODEGEN_VERSION" value="8.3.5" valueType="string"/>
+							<targetPlatform id="com.ti.ccstudio.buildDefinitions.C6000_8.3.exe.targetPlatformDebug.680135694" name="Platform" superClass="com.ti.ccstudio.buildDefinitions.C6000_8.3.exe.targetPlatformDebug"/>
+							<builder buildPath="${BuildDirectory}" id="com.ti.ccstudio.buildDefinitions.C6000_8.3.exe.builderDebug.1857363605" name="GNU Make.Debug" superClass="com.ti.ccstudio.buildDefinitions.C6000_8.3.exe.builderDebug"/>
+							<tool id="com.ti.ccstudio.buildDefinitions.C6000_8.3.exe.compilerDebug.763603690" name="C6000 Compiler" superClass="com.ti.ccstudio.buildDefinitions.C6000_8.3.exe.compilerDebug">
+								<option id="com.ti.ccstudio.buildDefinitions.C6000_8.3.compilerID.SILICON_VERSION.1798802369" superClass="com.ti.ccstudio.buildDefinitions.C6000_8.3.compilerID.SILICON_VERSION" value="6600" valueType="string"/>
+								<option id="com.ti.ccstudio.buildDefinitions.C6000_8.3.compilerID.ABI.1943351450" superClass="com.ti.ccstudio.buildDefinitions.C6000_8.3.compilerID.ABI" value="com.ti.ccstudio.buildDefinitions.C6000_8.3.compilerID.ABI.eabi" valueType="enumerated"/>
+								<option id="com.ti.ccstudio.buildDefinitions.C6000_8.3.compilerID.DEBUGGING_MODEL.1485785757" superClass="com.ti.ccstudio.buildDefinitions.C6000_8.3.compilerID.DEBUGGING_MODEL" value="com.ti.ccstudio.buildDefinitions.C6000_8.3.compilerID.DEBUGGING_MODEL.SYMDEBUG__DWARF" valueType="enumerated"/>
+								<option id="com.ti.ccstudio.buildDefinitions.C6000_8.3.compilerID.INCLUDE_PATH.1283174952" superClass="com.ti.ccstudio.buildDefinitions.C6000_8.3.compilerID.INCLUDE_PATH" valueType="includePath">
 									<listOptionValue builtIn="false" value="&quot;${CG_TOOL_ROOT}/include&quot;"/>
 									<listOptionValue builtIn="false" value="&quot;C:\ti\pdk_C6678_1_1_2_6\packages&quot;"/>
 									<listOptionValue builtIn="false" value="&quot;C:\ti\pdk_C6678_1_1_2_6\packages\ti\csl&quot;"/>
@@ -47,28 +44,32 @@
 									<listOptionValue builtIn="false" value="&quot;F:\git-source\rt-thread\libcpu\ti-dsp\c6x&quot;"/>
 									<listOptionValue builtIn="false" value="&quot;F:\git-source\rt-thread\include&quot;"/>
 								</option>
-								<option id="com.ti.ccstudio.buildDefinitions.C6000_8.3.compilerID.ABI.2044108767" name="Application binary interface (coffabi not supported) [See 'General' page to edit] (--abi)" superClass="com.ti.ccstudio.buildDefinitions.C6000_8.3.compilerID.ABI" value="com.ti.ccstudio.buildDefinitions.C6000_8.3.compilerID.ABI.eabi" valueType="enumerated"/>
-								<inputType id="com.ti.ccstudio.buildDefinitions.C6000_8.3.compiler.inputType__C_SRCS.790656603" name="C Sources" superClass="com.ti.ccstudio.buildDefinitions.C6000_8.3.compiler.inputType__C_SRCS"/>
-								<inputType id="com.ti.ccstudio.buildDefinitions.C6000_8.3.compiler.inputType__CPP_SRCS.420778435" name="C++ Sources" superClass="com.ti.ccstudio.buildDefinitions.C6000_8.3.compiler.inputType__CPP_SRCS"/>
-								<inputType id="com.ti.ccstudio.buildDefinitions.C6000_8.3.compiler.inputType__ASM_SRCS.646819092" name="Assembly Sources" superClass="com.ti.ccstudio.buildDefinitions.C6000_8.3.compiler.inputType__ASM_SRCS"/>
-								<inputType id="com.ti.ccstudio.buildDefinitions.C6000_8.3.compiler.inputType__ASM2_SRCS.360194164" name="Assembly Sources" superClass="com.ti.ccstudio.buildDefinitions.C6000_8.3.compiler.inputType__ASM2_SRCS"/>
+								<option id="com.ti.ccstudio.buildDefinitions.C6000_8.3.compilerID.DISPLAY_ERROR_NUMBER.118263718" superClass="com.ti.ccstudio.buildDefinitions.C6000_8.3.compilerID.DISPLAY_ERROR_NUMBER" value="true" valueType="boolean"/>
+								<option id="com.ti.ccstudio.buildDefinitions.C6000_8.3.compilerID.DIAG_WARNING.55882700" superClass="com.ti.ccstudio.buildDefinitions.C6000_8.3.compilerID.DIAG_WARNING" valueType="stringList">
+									<listOptionValue builtIn="false" value="225"/>
+								</option>
+								<option id="com.ti.ccstudio.buildDefinitions.C6000_8.3.compilerID.DIAG_WRAP.997136777" superClass="com.ti.ccstudio.buildDefinitions.C6000_8.3.compilerID.DIAG_WRAP" value="com.ti.ccstudio.buildDefinitions.C6000_8.3.compilerID.DIAG_WRAP.off" valueType="enumerated"/>
+								<inputType id="com.ti.ccstudio.buildDefinitions.C6000_8.3.compiler.inputType__C_SRCS.1171027345" name="C Sources" superClass="com.ti.ccstudio.buildDefinitions.C6000_8.3.compiler.inputType__C_SRCS"/>
+								<inputType id="com.ti.ccstudio.buildDefinitions.C6000_8.3.compiler.inputType__CPP_SRCS.717495958" name="C++ Sources" superClass="com.ti.ccstudio.buildDefinitions.C6000_8.3.compiler.inputType__CPP_SRCS"/>
+								<inputType id="com.ti.ccstudio.buildDefinitions.C6000_8.3.compiler.inputType__ASM_SRCS.1707781211" name="Assembly Sources" superClass="com.ti.ccstudio.buildDefinitions.C6000_8.3.compiler.inputType__ASM_SRCS"/>
+								<inputType id="com.ti.ccstudio.buildDefinitions.C6000_8.3.compiler.inputType__ASM2_SRCS.236260929" name="Assembly Sources" superClass="com.ti.ccstudio.buildDefinitions.C6000_8.3.compiler.inputType__ASM2_SRCS"/>
 							</tool>
-							<tool id="com.ti.ccstudio.buildDefinitions.C6000_8.3.exe.linkerDebug.961185165" name="C6000 Linker" superClass="com.ti.ccstudio.buildDefinitions.C6000_8.3.exe.linkerDebug">
-								<option id="com.ti.ccstudio.buildDefinitions.C6000_8.3.linkerID.OUTPUT_FILE.1542468574" name="Specify output file name (--output_file, -o)" superClass="com.ti.ccstudio.buildDefinitions.C6000_8.3.linkerID.OUTPUT_FILE" value="&quot;${ProjName}.out&quot;" valueType="string"/>
-								<option id="com.ti.ccstudio.buildDefinitions.C6000_8.3.linkerID.MAP_FILE.595826744" name="Link information (map) listed into &lt;file&gt; (--map_file, -m)" superClass="com.ti.ccstudio.buildDefinitions.C6000_8.3.linkerID.MAP_FILE" value="&quot;${ProjName}.map&quot;" valueType="string"/>
-								<option id="com.ti.ccstudio.buildDefinitions.C6000_8.3.linkerID.XML_LINK_INFO.1896743046" name="Detailed link information data-base into &lt;file&gt; (--xml_link_info, -xml_link_info)" superClass="com.ti.ccstudio.buildDefinitions.C6000_8.3.linkerID.XML_LINK_INFO" value="&quot;${ProjName}_linkInfo.xml&quot;" valueType="string"/>
-								<option id="com.ti.ccstudio.buildDefinitions.C6000_8.3.linkerID.DISPLAY_ERROR_NUMBER.1163765631" name="Emit diagnostic identifier numbers (--display_error_number)" superClass="com.ti.ccstudio.buildDefinitions.C6000_8.3.linkerID.DISPLAY_ERROR_NUMBER" value="true" valueType="boolean"/>
-								<option id="com.ti.ccstudio.buildDefinitions.C6000_8.3.linkerID.DIAG_WRAP.1110779246" name="Wrap diagnostic messages (--diag_wrap)" superClass="com.ti.ccstudio.buildDefinitions.C6000_8.3.linkerID.DIAG_WRAP" value="com.ti.ccstudio.buildDefinitions.C6000_8.3.linkerID.DIAG_WRAP.off" valueType="enumerated"/>
-								<option id="com.ti.ccstudio.buildDefinitions.C6000_8.3.linkerID.SEARCH_PATH.1733999868" name="Add &lt;dir&gt; to library search path (--search_path, -i)" superClass="com.ti.ccstudio.buildDefinitions.C6000_8.3.linkerID.SEARCH_PATH" valueType="libPaths">
+							<tool id="com.ti.ccstudio.buildDefinitions.C6000_8.3.exe.linkerDebug.240019828" name="C6000 Linker" superClass="com.ti.ccstudio.buildDefinitions.C6000_8.3.exe.linkerDebug">
+								<option id="com.ti.ccstudio.buildDefinitions.C6000_8.3.linkerID.OUTPUT_FILE.1323944883" superClass="com.ti.ccstudio.buildDefinitions.C6000_8.3.linkerID.OUTPUT_FILE" value="&quot;${ProjName}.out&quot;" valueType="string"/>
+								<option id="com.ti.ccstudio.buildDefinitions.C6000_8.3.linkerID.MAP_FILE.610271002" superClass="com.ti.ccstudio.buildDefinitions.C6000_8.3.linkerID.MAP_FILE" value="&quot;${ProjName}.map&quot;" valueType="string"/>
+								<option id="com.ti.ccstudio.buildDefinitions.C6000_8.3.linkerID.SEARCH_PATH.1973631812" superClass="com.ti.ccstudio.buildDefinitions.C6000_8.3.linkerID.SEARCH_PATH" valueType="libPaths">
 									<listOptionValue builtIn="false" value="&quot;${CG_TOOL_ROOT}/lib&quot;"/>
 									<listOptionValue builtIn="false" value="&quot;${CG_TOOL_ROOT}/include&quot;"/>
 								</option>
-								<option id="com.ti.ccstudio.buildDefinitions.C6000_8.3.linkerID.LIBRARY.1048106388" name="Include library file or command file as input (--library, -l)" superClass="com.ti.ccstudio.buildDefinitions.C6000_8.3.linkerID.LIBRARY" valueType="libs">
+								<option id="com.ti.ccstudio.buildDefinitions.C6000_8.3.linkerID.DISPLAY_ERROR_NUMBER.697603020" superClass="com.ti.ccstudio.buildDefinitions.C6000_8.3.linkerID.DISPLAY_ERROR_NUMBER" value="true" valueType="boolean"/>
+								<option id="com.ti.ccstudio.buildDefinitions.C6000_8.3.linkerID.DIAG_WRAP.1387194288" superClass="com.ti.ccstudio.buildDefinitions.C6000_8.3.linkerID.DIAG_WRAP" value="com.ti.ccstudio.buildDefinitions.C6000_8.3.linkerID.DIAG_WRAP.off" valueType="enumerated"/>
+								<option id="com.ti.ccstudio.buildDefinitions.C6000_8.3.linkerID.XML_LINK_INFO.920548385" superClass="com.ti.ccstudio.buildDefinitions.C6000_8.3.linkerID.XML_LINK_INFO" value="&quot;${ProjName}_linkInfo.xml&quot;" valueType="string"/>
+								<option id="com.ti.ccstudio.buildDefinitions.C6000_8.3.linkerID.LIBRARY.593388462" superClass="com.ti.ccstudio.buildDefinitions.C6000_8.3.linkerID.LIBRARY" valueType="libs">
 									<listOptionValue builtIn="false" value="&quot;libc.a&quot;"/>
 								</option>
-								<inputType id="com.ti.ccstudio.buildDefinitions.C6000_8.3.exeLinker.inputType__CMD_SRCS.257412431" name="Linker Command Files" superClass="com.ti.ccstudio.buildDefinitions.C6000_8.3.exeLinker.inputType__CMD_SRCS"/>
-								<inputType id="com.ti.ccstudio.buildDefinitions.C6000_8.3.exeLinker.inputType__CMD2_SRCS.1918677326" name="Linker Command Files" superClass="com.ti.ccstudio.buildDefinitions.C6000_8.3.exeLinker.inputType__CMD2_SRCS"/>
-								<inputType id="com.ti.ccstudio.buildDefinitions.C6000_8.3.exeLinker.inputType__GEN_CMDS.493215181" name="Generated Linker Command Files" superClass="com.ti.ccstudio.buildDefinitions.C6000_8.3.exeLinker.inputType__GEN_CMDS"/>
+								<inputType id="com.ti.ccstudio.buildDefinitions.C6000_8.3.exeLinker.inputType__CMD_SRCS.12392124" name="Linker Command Files" superClass="com.ti.ccstudio.buildDefinitions.C6000_8.3.exeLinker.inputType__CMD_SRCS"/>
+								<inputType id="com.ti.ccstudio.buildDefinitions.C6000_8.3.exeLinker.inputType__CMD2_SRCS.1684453498" name="Linker Command Files" superClass="com.ti.ccstudio.buildDefinitions.C6000_8.3.exeLinker.inputType__CMD2_SRCS"/>
+								<inputType id="com.ti.ccstudio.buildDefinitions.C6000_8.3.exeLinker.inputType__GEN_CMDS.2038470465" name="Generated Linker Command Files" superClass="com.ti.ccstudio.buildDefinitions.C6000_8.3.exeLinker.inputType__GEN_CMDS"/>
 							</tool>
 						</toolChain>
 					</folderInfo>
@@ -98,36 +99,36 @@
 								<listOptionValue builtIn="false" value="RUNTIME_SUPPORT_LIBRARY=libc.a"/>
 								<listOptionValue builtIn="false" value="OUTPUT_TYPE=executable"/>
 							</option>
-							<option id="com.ti.ccstudio.buildDefinitions.core.OPT_CODEGEN_VERSION.263995158" superClass="com.ti.ccstudio.buildDefinitions.core.OPT_CODEGEN_VERSION" value="8.3.5" valueType="string"/>
+							<option id="com.ti.ccstudio.buildDefinitions.core.OPT_CODEGEN_VERSION.263995158" name="Compiler version" superClass="com.ti.ccstudio.buildDefinitions.core.OPT_CODEGEN_VERSION" value="8.3.5" valueType="string"/>
 							<targetPlatform id="com.ti.ccstudio.buildDefinitions.C6000_8.3.exe.targetPlatformRelease.862387633" name="Platform" superClass="com.ti.ccstudio.buildDefinitions.C6000_8.3.exe.targetPlatformRelease"/>
-							<builder buildPath="${BuildDirectory}" id="com.ti.ccstudio.buildDefinitions.C6000_8.3.exe.builderRelease.1538133584" name="GNU Make.Release" superClass="com.ti.ccstudio.buildDefinitions.C6000_8.3.exe.builderRelease"/>
+							<builder buildPath="${BuildDirectory}" id="com.ti.ccstudio.buildDefinitions.C6000_8.3.exe.builderRelease.1538133584" keepEnvironmentInBuildfile="false" name="GNU Make" superClass="com.ti.ccstudio.buildDefinitions.C6000_8.3.exe.builderRelease"/>
 							<tool id="com.ti.ccstudio.buildDefinitions.C6000_8.3.exe.compilerRelease.2019390484" name="C6000 Compiler" superClass="com.ti.ccstudio.buildDefinitions.C6000_8.3.exe.compilerRelease">
-								<option id="com.ti.ccstudio.buildDefinitions.C6000_8.3.compilerID.SILICON_VERSION.1984191431" superClass="com.ti.ccstudio.buildDefinitions.C6000_8.3.compilerID.SILICON_VERSION" value="6600" valueType="string"/>
-								<option id="com.ti.ccstudio.buildDefinitions.C6000_8.3.compilerID.DIAG_WARNING.1689273271" superClass="com.ti.ccstudio.buildDefinitions.C6000_8.3.compilerID.DIAG_WARNING" valueType="stringList">
+								<option id="com.ti.ccstudio.buildDefinitions.C6000_8.3.compilerID.SILICON_VERSION.1984191431" name="Target processor version (--silicon_version, -mv)" superClass="com.ti.ccstudio.buildDefinitions.C6000_8.3.compilerID.SILICON_VERSION" value="6600" valueType="string"/>
+								<option id="com.ti.ccstudio.buildDefinitions.C6000_8.3.compilerID.DIAG_WARNING.1689273271" name="Treat diagnostic &lt;id&gt; as warning (--diag_warning, -pdsw)" superClass="com.ti.ccstudio.buildDefinitions.C6000_8.3.compilerID.DIAG_WARNING" valueType="stringList">
 									<listOptionValue builtIn="false" value="225"/>
 								</option>
-								<option id="com.ti.ccstudio.buildDefinitions.C6000_8.3.compilerID.DISPLAY_ERROR_NUMBER.227074530" superClass="com.ti.ccstudio.buildDefinitions.C6000_8.3.compilerID.DISPLAY_ERROR_NUMBER" value="true" valueType="boolean"/>
-								<option id="com.ti.ccstudio.buildDefinitions.C6000_8.3.compilerID.DIAG_WRAP.926628992" superClass="com.ti.ccstudio.buildDefinitions.C6000_8.3.compilerID.DIAG_WRAP" value="com.ti.ccstudio.buildDefinitions.C6000_8.3.compilerID.DIAG_WRAP.off" valueType="enumerated"/>
-								<option id="com.ti.ccstudio.buildDefinitions.C6000_8.3.compilerID.INCLUDE_PATH.1527491706" superClass="com.ti.ccstudio.buildDefinitions.C6000_8.3.compilerID.INCLUDE_PATH" valueType="includePath">
+								<option id="com.ti.ccstudio.buildDefinitions.C6000_8.3.compilerID.DISPLAY_ERROR_NUMBER.227074530" name="Emit diagnostic identifier numbers (--display_error_number, -pden)" superClass="com.ti.ccstudio.buildDefinitions.C6000_8.3.compilerID.DISPLAY_ERROR_NUMBER" value="true" valueType="boolean"/>
+								<option id="com.ti.ccstudio.buildDefinitions.C6000_8.3.compilerID.DIAG_WRAP.926628992" name="Wrap diagnostic messages (--diag_wrap)" superClass="com.ti.ccstudio.buildDefinitions.C6000_8.3.compilerID.DIAG_WRAP" value="com.ti.ccstudio.buildDefinitions.C6000_8.3.compilerID.DIAG_WRAP.off" valueType="enumerated"/>
+								<option id="com.ti.ccstudio.buildDefinitions.C6000_8.3.compilerID.INCLUDE_PATH.1527491706" name="Add dir to #include search path (--include_path, -I)" superClass="com.ti.ccstudio.buildDefinitions.C6000_8.3.compilerID.INCLUDE_PATH" valueType="includePath">
 									<listOptionValue builtIn="false" value="&quot;${CG_TOOL_ROOT}/include&quot;"/>
 								</option>
-								<option id="com.ti.ccstudio.buildDefinitions.C6000_8.3.compilerID.ABI.1739133462" superClass="com.ti.ccstudio.buildDefinitions.C6000_8.3.compilerID.ABI" value="com.ti.ccstudio.buildDefinitions.C6000_8.3.compilerID.ABI.eabi" valueType="enumerated"/>
+								<option id="com.ti.ccstudio.buildDefinitions.C6000_8.3.compilerID.ABI.1739133462" name="Application binary interface (coffabi not supported) [See 'General' page to edit] (--abi)" superClass="com.ti.ccstudio.buildDefinitions.C6000_8.3.compilerID.ABI" value="com.ti.ccstudio.buildDefinitions.C6000_8.3.compilerID.ABI.eabi" valueType="enumerated"/>
 								<inputType id="com.ti.ccstudio.buildDefinitions.C6000_8.3.compiler.inputType__C_SRCS.57086694" name="C Sources" superClass="com.ti.ccstudio.buildDefinitions.C6000_8.3.compiler.inputType__C_SRCS"/>
 								<inputType id="com.ti.ccstudio.buildDefinitions.C6000_8.3.compiler.inputType__CPP_SRCS.1011606325" name="C++ Sources" superClass="com.ti.ccstudio.buildDefinitions.C6000_8.3.compiler.inputType__CPP_SRCS"/>
 								<inputType id="com.ti.ccstudio.buildDefinitions.C6000_8.3.compiler.inputType__ASM_SRCS.576278996" name="Assembly Sources" superClass="com.ti.ccstudio.buildDefinitions.C6000_8.3.compiler.inputType__ASM_SRCS"/>
 								<inputType id="com.ti.ccstudio.buildDefinitions.C6000_8.3.compiler.inputType__ASM2_SRCS.1473538756" name="Assembly Sources" superClass="com.ti.ccstudio.buildDefinitions.C6000_8.3.compiler.inputType__ASM2_SRCS"/>
 							</tool>
 							<tool id="com.ti.ccstudio.buildDefinitions.C6000_8.3.exe.linkerRelease.508668729" name="C6000 Linker" superClass="com.ti.ccstudio.buildDefinitions.C6000_8.3.exe.linkerRelease">
-								<option id="com.ti.ccstudio.buildDefinitions.C6000_8.3.linkerID.OUTPUT_FILE.1798368566" superClass="com.ti.ccstudio.buildDefinitions.C6000_8.3.linkerID.OUTPUT_FILE" value="&quot;${ProjName}.out&quot;" valueType="string"/>
-								<option id="com.ti.ccstudio.buildDefinitions.C6000_8.3.linkerID.MAP_FILE.1280631888" superClass="com.ti.ccstudio.buildDefinitions.C6000_8.3.linkerID.MAP_FILE" value="&quot;${ProjName}.map&quot;" valueType="string"/>
-								<option id="com.ti.ccstudio.buildDefinitions.C6000_8.3.linkerID.XML_LINK_INFO.643253687" superClass="com.ti.ccstudio.buildDefinitions.C6000_8.3.linkerID.XML_LINK_INFO" value="&quot;${ProjName}_linkInfo.xml&quot;" valueType="string"/>
-								<option id="com.ti.ccstudio.buildDefinitions.C6000_8.3.linkerID.DISPLAY_ERROR_NUMBER.1817772987" superClass="com.ti.ccstudio.buildDefinitions.C6000_8.3.linkerID.DISPLAY_ERROR_NUMBER" value="true" valueType="boolean"/>
-								<option id="com.ti.ccstudio.buildDefinitions.C6000_8.3.linkerID.DIAG_WRAP.1983067501" superClass="com.ti.ccstudio.buildDefinitions.C6000_8.3.linkerID.DIAG_WRAP" value="com.ti.ccstudio.buildDefinitions.C6000_8.3.linkerID.DIAG_WRAP.off" valueType="enumerated"/>
-								<option id="com.ti.ccstudio.buildDefinitions.C6000_8.3.linkerID.SEARCH_PATH.952458426" superClass="com.ti.ccstudio.buildDefinitions.C6000_8.3.linkerID.SEARCH_PATH" valueType="libPaths">
+								<option id="com.ti.ccstudio.buildDefinitions.C6000_8.3.linkerID.OUTPUT_FILE.1798368566" name="Specify output file name (--output_file, -o)" superClass="com.ti.ccstudio.buildDefinitions.C6000_8.3.linkerID.OUTPUT_FILE" value="&quot;${ProjName}.out&quot;" valueType="string"/>
+								<option id="com.ti.ccstudio.buildDefinitions.C6000_8.3.linkerID.MAP_FILE.1280631888" name="Link information (map) listed into &lt;file&gt; (--map_file, -m)" superClass="com.ti.ccstudio.buildDefinitions.C6000_8.3.linkerID.MAP_FILE" value="&quot;${ProjName}.map&quot;" valueType="string"/>
+								<option id="com.ti.ccstudio.buildDefinitions.C6000_8.3.linkerID.XML_LINK_INFO.643253687" name="Detailed link information data-base into &lt;file&gt; (--xml_link_info, -xml_link_info)" superClass="com.ti.ccstudio.buildDefinitions.C6000_8.3.linkerID.XML_LINK_INFO" value="&quot;${ProjName}_linkInfo.xml&quot;" valueType="string"/>
+								<option id="com.ti.ccstudio.buildDefinitions.C6000_8.3.linkerID.DISPLAY_ERROR_NUMBER.1817772987" name="Emit diagnostic identifier numbers (--display_error_number)" superClass="com.ti.ccstudio.buildDefinitions.C6000_8.3.linkerID.DISPLAY_ERROR_NUMBER" value="true" valueType="boolean"/>
+								<option id="com.ti.ccstudio.buildDefinitions.C6000_8.3.linkerID.DIAG_WRAP.1983067501" name="Wrap diagnostic messages (--diag_wrap)" superClass="com.ti.ccstudio.buildDefinitions.C6000_8.3.linkerID.DIAG_WRAP" value="com.ti.ccstudio.buildDefinitions.C6000_8.3.linkerID.DIAG_WRAP.off" valueType="enumerated"/>
+								<option id="com.ti.ccstudio.buildDefinitions.C6000_8.3.linkerID.SEARCH_PATH.952458426" name="Add &lt;dir&gt; to library search path (--search_path, -i)" superClass="com.ti.ccstudio.buildDefinitions.C6000_8.3.linkerID.SEARCH_PATH" valueType="libPaths">
 									<listOptionValue builtIn="false" value="&quot;${CG_TOOL_ROOT}/lib&quot;"/>
 									<listOptionValue builtIn="false" value="&quot;${CG_TOOL_ROOT}/include&quot;"/>
 								</option>
-								<option id="com.ti.ccstudio.buildDefinitions.C6000_8.3.linkerID.LIBRARY.897858478" superClass="com.ti.ccstudio.buildDefinitions.C6000_8.3.linkerID.LIBRARY" valueType="libs">
+								<option id="com.ti.ccstudio.buildDefinitions.C6000_8.3.linkerID.LIBRARY.897858478" name="Include library file or command file as input (--library, -l)" superClass="com.ti.ccstudio.buildDefinitions.C6000_8.3.linkerID.LIBRARY" valueType="libs">
 									<listOptionValue builtIn="false" value="&quot;libc.a&quot;"/>
 								</option>
 								<inputType id="com.ti.ccstudio.buildDefinitions.C6000_8.3.exeLinker.inputType__CMD_SRCS.1426179350" name="Linker Command Files" superClass="com.ti.ccstudio.buildDefinitions.C6000_8.3.exeLinker.inputType__CMD_SRCS"/>
@@ -136,6 +137,9 @@
 							</tool>
 						</toolChain>
 					</folderInfo>
+					<sourceEntries>
+						<entry excluding="KeyStone.cmd" flags="VALUE_WORKSPACE_PATH|RESOLVED" kind="sourcePath" name=""/>
+					</sourceEntries>
 				</configuration>
 			</storageModule>
 			<storageModule moduleId="org.eclipse.cdt.core.externalSettings"/>
diff --git a/bsp/ti-tms320c6678/.settings/org.eclipse.core.resources.prefs b/bsp/ti-tms320c6678/.settings/org.eclipse.core.resources.prefs
new file mode 100644
index 0000000000..243442d787
--- /dev/null
+++ b/bsp/ti-tms320c6678/.settings/org.eclipse.core.resources.prefs
@@ -0,0 +1,12 @@
+eclipse.preferences.version=1
+encoding//Debug/applications/subdir_rules.mk=UTF-8
+encoding//Debug/applications/subdir_vars.mk=UTF-8
+encoding//Debug/common/subdir_rules.mk=UTF-8
+encoding//Debug/common/subdir_vars.mk=UTF-8
+encoding//Debug/driver/subdir_rules.mk=UTF-8
+encoding//Debug/driver/subdir_vars.mk=UTF-8
+encoding//Debug/makefile=UTF-8
+encoding//Debug/objects.mk=UTF-8
+encoding//Debug/sources.mk=UTF-8
+encoding//Debug/subdir_rules.mk=UTF-8
+encoding//Debug/subdir_vars.mk=UTF-8
diff --git a/bsp/ti-tms320c6678/figures/debug(1).png b/bsp/ti-tms320c6678/figures/debug(1).png
new file mode 100644
index 0000000000..00f7616b49
Binary files /dev/null and b/bsp/ti-tms320c6678/figures/debug(1).png differ
diff --git a/bsp/ti-tms320c6678/figures/debug(2).png b/bsp/ti-tms320c6678/figures/debug(2).png
new file mode 100644
index 0000000000..35d6f4e85f
Binary files /dev/null and b/bsp/ti-tms320c6678/figures/debug(2).png differ
diff --git a/bsp/ti-tms320c6678/figures/filepath.png b/bsp/ti-tms320c6678/figures/filepath.png
new file mode 100644
index 0000000000..71a11da2fd
Binary files /dev/null and b/bsp/ti-tms320c6678/figures/filepath.png differ
diff --git a/bsp/ti-tms320c6678/figures/general.jpg b/bsp/ti-tms320c6678/figures/general.jpg
new file mode 100644
index 0000000000..52b8ca9ffd
Binary files /dev/null and b/bsp/ti-tms320c6678/figures/general.jpg differ
diff --git a/bsp/ti-tms320c6678/figures/import(1).png b/bsp/ti-tms320c6678/figures/import(1).png
new file mode 100644
index 0000000000..9bc4eac5d2
Binary files /dev/null and b/bsp/ti-tms320c6678/figures/import(1).png differ
diff --git a/bsp/ti-tms320c6678/figures/import(2).png b/bsp/ti-tms320c6678/figures/import(2).png
new file mode 100644
index 0000000000..d9d29af981
Binary files /dev/null and b/bsp/ti-tms320c6678/figures/import(2).png differ
diff --git a/bsp/ti-tms320c6678/figures/load.png b/bsp/ti-tms320c6678/figures/load.png
new file mode 100644
index 0000000000..99d3b5f51c
Binary files /dev/null and b/bsp/ti-tms320c6678/figures/load.png differ
diff --git a/bsp/ti-tms320c6678/readme.txt b/bsp/ti-tms320c6678/readme.txt
index 84f608122c..aa677425d5 100644
--- a/bsp/ti-tms320c6678/readme.txt
+++ b/bsp/ti-tms320c6678/readme.txt
@@ -1,4 +1,4 @@
-	本工程使用TI公司编译器CCS5.5进行编译，需要安装TI提供的CSL库pdk_C6678_1_1_2_6，
+	本工程使用TI公司编译器CCS5.5 Compiler version:TIv8.3.5进行编译，需要安装TI提供的CSL库pdk_C6678_1_1_2_6，
 我的安装路径为C盘。
 "C:\ti\pdk_C6678_1_1_2_6\packages"
 "C:\ti\pdk_C6678_1_1_2_6\packages\ti\csl"
\ No newline at end of file