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[TMS320F28379] implement PWM driver (#6457)

增加c28x芯片的pwm驱动
已经在TMS320F28379中通过测试
pwm设备框架增加如下方法：
#define PWM_CMD_SET_DEAD_TIME (RT_DEVICE_CTRL_BASE(PWM) + 8)
#define PWM_CMD_SET_PHASE (RT_DEVICE_CTRL_BASE(PWM) + 9)
#define PWM_CMD_ENABLE_IRQ (RT_DEVICE_CTRL_BASE(PWM) + 10)
#define PWM_CMD_DISABLE_IRQ (RT_DEVICE_CTRL_BASE(PWM) + 11)
YuQi 2 年之前
父節點
c7a9481831
當前提交
5debfdd84d
共有 10 個文件被更改，包括 863 次插入 和 169 次删除
分割檢視 顯示文件統計
  1. 164 154
      bsp/tms320f28379d/.cproject
  2. 10 5
      bsp/tms320f28379d/.project
  3. 5 0
      bsp/tms320f28379d/2837x_RAM_lnk_cpu1.cmd
  4. 85 0
      bsp/tms320f28379d/drivers/config/pwm_config.h
  5. 16 0
      bsp/tms320f28379d/drivers/drv_config.h
  6. 478 0
      bsp/tms320f28379d/drivers/drv_pwm.c
  7. 25 0
      bsp/tms320f28379d/drivers/drv_pwm.h
  8. 1 0
      bsp/tms320f28379d/rtconfig.h
  9. 9 1
      components/drivers/include/drivers/rt_drv_pwm.h
  10. 70 9
      components/drivers/misc/rt_drv_pwm.c

+ 164 - 154
bsp/tms320f28379d/.cproject
查看文件 

@@ -15,9 +15,10 @@
 
 			<storageModule moduleId="cdtBuildSystem" version="4.0.0">
 
 				<configuration artifactExtension="out" artifactName="${ProjName}" buildProperties="" cleanCommand="${CG_CLEAN_CMD}" description="" id="com.ti.ccstudio.buildDefinitions.C2000.Debug.1821767246" name="Debug" parent="com.ti.ccstudio.buildDefinitions.C2000.Debug">
 
 					<folderInfo id="com.ti.ccstudio.buildDefinitions.C2000.Debug.1821767246." name="/" resourcePath="">
 
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+						<toolChain id="com.ti.ccstudio.buildDefinitions.C2000_20.2.exe.DebugToolchain.292610809" name="TI Build Tools" superClass="com.ti.ccstudio.buildDefinitions.C2000_20.2.exe.DebugToolchain" targetTool="com.ti.ccstudio.buildDefinitions.C2000_20.2.exe.linkerDebug.2098344227">
 
+							<option IS_BUILTIN_EMPTY="false" IS_VALUE_EMPTY="false" id="com.ti.ccstudio.buildDefinitions.core.OPT_TAGS.848606551" superClass="com.ti.ccstudio.buildDefinitions.core.OPT_TAGS" valueType="stringList">
 
 								<listOptionValue builtIn="false" value="DEVICE_CONFIGURATION_ID=TMS320C28XX.TMS320F28379D"/>
 
+								<listOptionValue builtIn="false" value="DEVICE_CORE_ID="/>
 
 								<listOptionValue builtIn="false" value="DEVICE_ENDIANNESS=little"/>
 
 								<listOptionValue builtIn="false" value="OUTPUT_FORMAT=COFF"/>
 
 								<listOptionValue builtIn="false" value="LINKER_COMMAND_FILE=2837x_RAM_lnk_cpu1.cmd"/>
 
@@ -27,18 +28,18 @@
 
 								<listOptionValue builtIn="false" value="PRODUCT_MACRO_IMPORTS={}"/>
 
 								<listOptionValue builtIn="false" value="OUTPUT_TYPE=executable"/>
 
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+								<option id="com.ti.ccstudio.buildDefinitions.C2000_20.2.compilerID.SILICON_VERSION.875766951" superClass="com.ti.ccstudio.buildDefinitions.C2000_20.2.compilerID.SILICON_VERSION" value="com.ti.ccstudio.buildDefinitions.C2000_20.2.compilerID.SILICON_VERSION.28" valueType="enumerated"/>
 
+								<option id="com.ti.ccstudio.buildDefinitions.C2000_20.2.compilerID.FLOAT_SUPPORT.2036049143" superClass="com.ti.ccstudio.buildDefinitions.C2000_20.2.compilerID.FLOAT_SUPPORT" value="com.ti.ccstudio.buildDefinitions.C2000_20.2.compilerID.FLOAT_SUPPORT.softlib" valueType="enumerated"/>
 
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+								<option id="com.ti.ccstudio.buildDefinitions.C2000_20.2.compilerID.VCU_SUPPORT.1481530943" superClass="com.ti.ccstudio.buildDefinitions.C2000_20.2.compilerID.VCU_SUPPORT" value="com.ti.ccstudio.buildDefinitions.C2000_20.2.compilerID.VCU_SUPPORT.vcu2" valueType="enumerated"/>
 
+								<option id="com.ti.ccstudio.buildDefinitions.C2000_20.2.compilerID.TMU_SUPPORT.4559649" superClass="com.ti.ccstudio.buildDefinitions.C2000_20.2.compilerID.TMU_SUPPORT" value="com.ti.ccstudio.buildDefinitions.C2000_20.2.compilerID.TMU_SUPPORT.tmu0" valueType="enumerated"/>
 
+								<option IS_BUILTIN_EMPTY="false" IS_VALUE_EMPTY="false" id="com.ti.ccstudio.buildDefinitions.C2000_20.2.compilerID.INCLUDE_PATH.1959494583" superClass="com.ti.ccstudio.buildDefinitions.C2000_20.2.compilerID.INCLUDE_PATH" valueType="includePath">
 
 									<listOptionValue builtIn="false" value="${PROJECT_ROOT}"/>
 
 									<listOptionValue builtIn="false" value="${PROJECT_LOC}/../../components/finsh"/>
 
 									<listOptionValue builtIn="false" value="${PROJECT_LOC}/../../components/drivers/include"/>
 
@@ -47,49 +48,50 @@
 
 									<listOptionValue builtIn="false" value="${PROJECT_LOC}/../../include"/>
 
 									<listOptionValue builtIn="false" value="${PROJECT_LOC}/drivers"/>
 
 									<listOptionValue builtIn="false" value="${PROJECT_LOC}/../../src"/>
 
+									<listOptionValue builtIn="false" value="${PROJECT_LOC}/../../components/drivers/include/drivers"/>
 
 									<listOptionValue builtIn="false" value="${CG_TOOL_ROOT}/include"/>
 
 								</option>
 
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+								<option id="com.ti.ccstudio.buildDefinitions.C2000_20.2.compilerID.ADVICE__PERFORMANCE.1321716292" superClass="com.ti.ccstudio.buildDefinitions.C2000_20.2.compilerID.ADVICE__PERFORMANCE" value="--advice:performance=all" valueType="string"/>
 
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 									<listOptionValue builtIn="false" value="CPU1"/>
 
 									<listOptionValue builtIn="false" value="_LAUNCHXL_F28379D"/>
 
 									<listOptionValue builtIn="false" value="RT_USING_LIBC"/>
 
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+								<option id="com.ti.ccstudio.buildDefinitions.C2000_20.2.linkerID.DIAG_WRAP.436236233" superClass="com.ti.ccstudio.buildDefinitions.C2000_20.2.linkerID.DIAG_WRAP" value="com.ti.ccstudio.buildDefinitions.C2000_20.2.linkerID.DIAG_WRAP.off" valueType="enumerated"/>
 
+								<option id="com.ti.ccstudio.buildDefinitions.C2000_20.2.linkerID.DISPLAY_ERROR_NUMBER.1776210382" superClass="com.ti.ccstudio.buildDefinitions.C2000_20.2.linkerID.DISPLAY_ERROR_NUMBER" value="true" valueType="boolean"/>
 
+								<option id="com.ti.ccstudio.buildDefinitions.C2000_20.2.linkerID.XML_LINK_INFO.254036641" superClass="com.ti.ccstudio.buildDefinitions.C2000_20.2.linkerID.XML_LINK_INFO" value="${ProjName}_linkInfo.xml" valueType="string"/>
 
+								<inputType id="com.ti.ccstudio.buildDefinitions.C2000_20.2.exeLinker.inputType__CMD_SRCS.1292426196" name="Linker Command Files" superClass="com.ti.ccstudio.buildDefinitions.C2000_20.2.exeLinker.inputType__CMD_SRCS"/>
 
+								<inputType id="com.ti.ccstudio.buildDefinitions.C2000_20.2.exeLinker.inputType__CMD2_SRCS.226548310" name="Linker Command Files" superClass="com.ti.ccstudio.buildDefinitions.C2000_20.2.exeLinker.inputType__CMD2_SRCS"/>
 
+								<inputType id="com.ti.ccstudio.buildDefinitions.C2000_20.2.exeLinker.inputType__GEN_CMDS.1523182125" name="Generated Linker Command Files" superClass="com.ti.ccstudio.buildDefinitions.C2000_20.2.exeLinker.inputType__GEN_CMDS"/>
 
 							</tool>
 
-							<tool id="com.ti.ccstudio.buildDefinitions.C2000_20.2.hex.1734017133" name="C2000 Hex Utility" superClass="com.ti.ccstudio.buildDefinitions.C2000_20.2.hex"/>
 
+							<tool id="com.ti.ccstudio.buildDefinitions.C2000_20.2.hex.21465609" name="C2000 Hex Utility" superClass="com.ti.ccstudio.buildDefinitions.C2000_20.2.hex"/>
 
 						</toolChain>
 
 					</folderInfo>
 
 					<sourceEntries>
 
-						<entry excluding="2837x_RAM_lnk_cpu1.cmd|DeviceDrivers/ipc/pipe.c|finsh/msh_cmd.c|libraries/common/source/F2837xD_SWPrioritizedPieVect.c|libraries/headers/cmd/F2837xD_Headers_nonBIOS_cpu2.cmd|libraries/headers/cmd/F2837xD_Headers_BIOS_cpu1.cmd|libraries/headers/cmd/F2837xD_Headers_BIOS_cpu2.cmd|libraries/common/source/device.c|libraries/common/source/usb.c|libraries/common/source/usb_hal.c|libraries/common/targetConfigs|libraries/common/deprecated|libraries/common/cmd" flags="VALUE_WORKSPACE_PATH|RESOLVED" kind="sourcePath" name=""/>
 
+						<entry excluding="DeviceDrivers/ipc/pipe.c|finsh/msh_cmd.c|libraries/common/source/F2837xD_SWPrioritizedPieVect.c|libraries/headers/cmd/F2837xD_Headers_nonBIOS_cpu2.cmd|libraries/headers/cmd/F2837xD_Headers_BIOS_cpu1.cmd|libraries/headers/cmd/F2837xD_Headers_BIOS_cpu2.cmd|libraries/common/source/device.c|libraries/common/source/usb.c|libraries/common/source/usb_hal.c|libraries/common/targetConfigs|libraries/common/deprecated|libraries/common/cmd" flags="VALUE_WORKSPACE_PATH|RESOLVED" kind="sourcePath" name=""/>
 
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 			</storageModule>
 
@@ -109,61 +111,66 @@
 
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 					<folderInfo id="com.ti.ccstudio.buildDefinitions.C2000.Release.1818058272." name="/" resourcePath="">
 
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+						<toolChain id="com.ti.ccstudio.buildDefinitions.C2000_20.2.exe.ReleaseToolchain.1598318500" name="TI Build Tools" superClass="com.ti.ccstudio.buildDefinitions.C2000_20.2.exe.ReleaseToolchain" targetTool="com.ti.ccstudio.buildDefinitions.C2000_20.2.exe.linkerRelease.962290073">
 
+							<option IS_BUILTIN_EMPTY="false" IS_VALUE_EMPTY="false" id="com.ti.ccstudio.buildDefinitions.core.OPT_TAGS.304383349" superClass="com.ti.ccstudio.buildDefinitions.core.OPT_TAGS" valueType="stringList">
 
 								<listOptionValue builtIn="false" value="DEVICE_CONFIGURATION_ID=TMS320C28XX.TMS320F28379D"/>
 
+								<listOptionValue builtIn="false" value="DEVICE_CORE_ID="/>
 
 								<listOptionValue builtIn="false" value="DEVICE_ENDIANNESS=little"/>
 
 								<listOptionValue builtIn="false" value="OUTPUT_FORMAT=COFF"/>
 
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 								<listOptionValue builtIn="false" value="RUNTIME_SUPPORT_LIBRARY=libc.a"/>
 
 								<listOptionValue builtIn="false" value="CCS_MBS_VERSION=6.1.3"/>
 
 								<listOptionValue builtIn="false" value="OUTPUT_TYPE=executable"/>
 
+								<listOptionValue builtIn="false" value="PRODUCTS="/>
 
+								<listOptionValue builtIn="false" value="PRODUCT_MACRO_IMPORTS={}"/>
 
 							</option>
 
-							<option id="com.ti.ccstudio.buildDefinitions.core.OPT_CODEGEN_VERSION.1978948119" name="Compiler version" superClass="com.ti.ccstudio.buildDefinitions.core.OPT_CODEGEN_VERSION" value="18.1.3.LTS" valueType="string"/>
 
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-							<builder buildPath="${BuildDirectory}" id="com.ti.ccstudio.buildDefinitions.C2000_18.1.exe.builderRelease.589289423" keepEnvironmentInBuildfile="false" name="GNU Make" parallelBuildOn="true" parallelizationNumber="optimal" superClass="com.ti.ccstudio.buildDefinitions.C2000_18.1.exe.builderRelease"/>
 
-							<tool id="com.ti.ccstudio.buildDefinitions.C2000_18.1.exe.compilerRelease.1031886827" name="C2000 Compiler" superClass="com.ti.ccstudio.buildDefinitions.C2000_18.1.exe.compilerRelease">
 
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-								<option id="com.ti.ccstudio.buildDefinitions.C2000_18.1.compilerID.SILICON_VERSION.1285362758" name="Processor version (--silicon_version, -v)" superClass="com.ti.ccstudio.buildDefinitions.C2000_18.1.compilerID.SILICON_VERSION" value="com.ti.ccstudio.buildDefinitions.C2000_18.1.compilerID.SILICON_VERSION.28" valueType="enumerated"/>
 
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-								<option id="com.ti.ccstudio.buildDefinitions.C2000_18.1.compilerID.CLA_SUPPORT.2100474295" name="Specify CLA support (--cla_support)" superClass="com.ti.ccstudio.buildDefinitions.C2000_18.1.compilerID.CLA_SUPPORT" value="com.ti.ccstudio.buildDefinitions.C2000_18.1.compilerID.CLA_SUPPORT.cla1" valueType="enumerated"/>
 
-								<option id="com.ti.ccstudio.buildDefinitions.C2000_18.1.compilerID.VCU_SUPPORT.764447887" name="Specify VCU support (--vcu_support)" superClass="com.ti.ccstudio.buildDefinitions.C2000_18.1.compilerID.VCU_SUPPORT" value="com.ti.ccstudio.buildDefinitions.C2000_18.1.compilerID.VCU_SUPPORT.vcu2" valueType="enumerated"/>
 
-								<option id="com.ti.ccstudio.buildDefinitions.C2000_18.1.compilerID.TMU_SUPPORT.1600854415" name="Specify TMU support (--tmu_support)" superClass="com.ti.ccstudio.buildDefinitions.C2000_18.1.compilerID.TMU_SUPPORT" value="com.ti.ccstudio.buildDefinitions.C2000_18.1.compilerID.TMU_SUPPORT.tmu0" valueType="enumerated"/>
 
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+							<option id="com.ti.ccstudio.buildDefinitions.core.OPT_CODEGEN_VERSION.380495435" superClass="com.ti.ccstudio.buildDefinitions.core.OPT_CODEGEN_VERSION" value="20.2.5.LTS" valueType="string"/>
 
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+							<builder buildPath="${BuildDirectory}" id="com.ti.ccstudio.buildDefinitions.C2000_20.2.exe.builderRelease.602352325" name="GNU Make.Release" parallelBuildOn="true" parallelizationNumber="optimal" superClass="com.ti.ccstudio.buildDefinitions.C2000_20.2.exe.builderRelease"/>
 
+							<tool id="com.ti.ccstudio.buildDefinitions.C2000_20.2.exe.compilerRelease.456681629" name="C2000 Compiler" superClass="com.ti.ccstudio.buildDefinitions.C2000_20.2.exe.compilerRelease">
 
+								<option id="com.ti.ccstudio.buildDefinitions.C2000_20.2.compilerID.LARGE_MEMORY_MODEL.1841419674" superClass="com.ti.ccstudio.buildDefinitions.C2000_20.2.compilerID.LARGE_MEMORY_MODEL" value="true" valueType="boolean"/>
 
+								<option id="com.ti.ccstudio.buildDefinitions.C2000_20.2.compilerID.UNIFIED_MEMORY.1567868552" superClass="com.ti.ccstudio.buildDefinitions.C2000_20.2.compilerID.UNIFIED_MEMORY" value="true" valueType="boolean"/>
 
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+								<option id="com.ti.ccstudio.buildDefinitions.C2000_20.2.compilerID.FLOAT_SUPPORT.1840750541" superClass="com.ti.ccstudio.buildDefinitions.C2000_20.2.compilerID.FLOAT_SUPPORT" value="com.ti.ccstudio.buildDefinitions.C2000_20.2.compilerID.FLOAT_SUPPORT.fpu32" valueType="enumerated"/>
 
+								<option id="com.ti.ccstudio.buildDefinitions.C2000_20.2.compilerID.CLA_SUPPORT.591840031" superClass="com.ti.ccstudio.buildDefinitions.C2000_20.2.compilerID.CLA_SUPPORT" value="com.ti.ccstudio.buildDefinitions.C2000_20.2.compilerID.CLA_SUPPORT.cla1" valueType="enumerated"/>
 
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+								<option id="com.ti.ccstudio.buildDefinitions.C2000_20.2.compilerID.TMU_SUPPORT.859243665" superClass="com.ti.ccstudio.buildDefinitions.C2000_20.2.compilerID.TMU_SUPPORT" value="com.ti.ccstudio.buildDefinitions.C2000_20.2.compilerID.TMU_SUPPORT.tmu0" valueType="enumerated"/>
 
+								<option IS_BUILTIN_EMPTY="false" IS_VALUE_EMPTY="false" id="com.ti.ccstudio.buildDefinitions.C2000_20.2.compilerID.INCLUDE_PATH.572150613" superClass="com.ti.ccstudio.buildDefinitions.C2000_20.2.compilerID.INCLUDE_PATH" valueType="includePath">
 
 									<listOptionValue builtIn="false" value="${PROJECT_ROOT}"/>
 
 									<listOptionValue builtIn="false" value="${PROJECT_LOC}/../../src"/>
 
+									<listOptionValue builtIn="false" value="${PROJECT_LOC}/../../components/drivers/include/drivers"/>
 
 									<listOptionValue builtIn="false" value="${CG_TOOL_ROOT}/include"/>
 
 								</option>
 
-								<option IS_BUILTIN_EMPTY="false" IS_VALUE_EMPTY="false" id="com.ti.ccstudio.buildDefinitions.C2000_18.1.compilerID.DIAG_WARNING.1896023452" name="Treat diagnostic &lt;id&gt; as warning (--diag_warning, -pdsw)" superClass="com.ti.ccstudio.buildDefinitions.C2000_18.1.compilerID.DIAG_WARNING" valueType="stringList">
 
+								<option IS_BUILTIN_EMPTY="false" IS_VALUE_EMPTY="false" id="com.ti.ccstudio.buildDefinitions.C2000_20.2.compilerID.DIAG_WARNING.915372913" superClass="com.ti.ccstudio.buildDefinitions.C2000_20.2.compilerID.DIAG_WARNING" valueType="stringList">
 
 									<listOptionValue builtIn="false" value="225"/>
 
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-								<option id="com.ti.ccstudio.buildDefinitions.C2000_18.1.compilerID.DISPLAY_ERROR_NUMBER.1487225052" name="Emit diagnostic identifier numbers (--display_error_number, -pden)" superClass="com.ti.ccstudio.buildDefinitions.C2000_18.1.compilerID.DISPLAY_ERROR_NUMBER" value="true" valueType="boolean"/>
 
-								<inputType id="com.ti.ccstudio.buildDefinitions.C2000_18.1.compiler.inputType__C_SRCS.1635433973" name="C Sources" superClass="com.ti.ccstudio.buildDefinitions.C2000_18.1.compiler.inputType__C_SRCS"/>
 
-								<inputType id="com.ti.ccstudio.buildDefinitions.C2000_18.1.compiler.inputType__CPP_SRCS.1261725763" name="C++ Sources" superClass="com.ti.ccstudio.buildDefinitions.C2000_18.1.compiler.inputType__CPP_SRCS"/>
 
-								<inputType id="com.ti.ccstudio.buildDefinitions.C2000_18.1.compiler.inputType__ASM_SRCS.922387438" name="Assembly Sources" superClass="com.ti.ccstudio.buildDefinitions.C2000_18.1.compiler.inputType__ASM_SRCS"/>
 
-								<inputType id="com.ti.ccstudio.buildDefinitions.C2000_18.1.compiler.inputType__ASM2_SRCS.1144805246" name="Assembly Sources" superClass="com.ti.ccstudio.buildDefinitions.C2000_18.1.compiler.inputType__ASM2_SRCS"/>
 
+								<option id="com.ti.ccstudio.buildDefinitions.C2000_20.2.compilerID.DIAG_WRAP.691977381" superClass="com.ti.ccstudio.buildDefinitions.C2000_20.2.compilerID.DIAG_WRAP" value="com.ti.ccstudio.buildDefinitions.C2000_20.2.compilerID.DIAG_WRAP.off" valueType="enumerated"/>
 
+								<option id="com.ti.ccstudio.buildDefinitions.C2000_20.2.compilerID.DISPLAY_ERROR_NUMBER.481283528" superClass="com.ti.ccstudio.buildDefinitions.C2000_20.2.compilerID.DISPLAY_ERROR_NUMBER" value="true" valueType="boolean"/>
 
+								<option id="com.ti.ccstudio.buildDefinitions.C2000_20.2.compilerID.ABI.1181042926" superClass="com.ti.ccstudio.buildDefinitions.C2000_20.2.compilerID.ABI" value="com.ti.ccstudio.buildDefinitions.C2000_20.2.compilerID.ABI.coffabi" valueType="enumerated"/>
 
+								<inputType id="com.ti.ccstudio.buildDefinitions.C2000_20.2.compiler.inputType__C_SRCS.1929709567" name="C Sources" superClass="com.ti.ccstudio.buildDefinitions.C2000_20.2.compiler.inputType__C_SRCS"/>
 
+								<inputType id="com.ti.ccstudio.buildDefinitions.C2000_20.2.compiler.inputType__CPP_SRCS.325891952" name="C++ Sources" superClass="com.ti.ccstudio.buildDefinitions.C2000_20.2.compiler.inputType__CPP_SRCS"/>
 
+								<inputType id="com.ti.ccstudio.buildDefinitions.C2000_20.2.compiler.inputType__ASM_SRCS.842535608" name="Assembly Sources" superClass="com.ti.ccstudio.buildDefinitions.C2000_20.2.compiler.inputType__ASM_SRCS"/>
 
+								<inputType id="com.ti.ccstudio.buildDefinitions.C2000_20.2.compiler.inputType__ASM2_SRCS.953622190" name="Assembly Sources" superClass="com.ti.ccstudio.buildDefinitions.C2000_20.2.compiler.inputType__ASM2_SRCS"/>
 
 							</tool>
 
-							<tool id="com.ti.ccstudio.buildDefinitions.C2000_18.1.exe.linkerRelease.324850508" name="C2000 Linker" superClass="com.ti.ccstudio.buildDefinitions.C2000_18.1.exe.linkerRelease">
 
-								<option id="com.ti.ccstudio.buildDefinitions.C2000_18.1.linkerID.STACK_SIZE.932609901" name="Set C system stack size (--stack_size, -stack)" superClass="com.ti.ccstudio.buildDefinitions.C2000_18.1.linkerID.STACK_SIZE" value="0x200" valueType="string"/>
 
-								<option id="com.ti.ccstudio.buildDefinitions.C2000_18.1.linkerID.MAP_FILE.199594337" name="Link information (map) listed into &lt;file&gt; (--map_file, -m)" superClass="com.ti.ccstudio.buildDefinitions.C2000_18.1.linkerID.MAP_FILE" value="${ProjName}.map" valueType="string"/>
 
-								<option id="com.ti.ccstudio.buildDefinitions.C2000_18.1.linkerID.OUTPUT_FILE.704940018" name="Specify output file name (--output_file, -o)" superClass="com.ti.ccstudio.buildDefinitions.C2000_18.1.linkerID.OUTPUT_FILE" value="${ProjName}.out" valueType="string"/>
 
-								<option IS_BUILTIN_EMPTY="false" IS_VALUE_EMPTY="false" id="com.ti.ccstudio.buildDefinitions.C2000_18.1.linkerID.LIBRARY.28700764" name="Include library file or command file as input (--library, -l)" superClass="com.ti.ccstudio.buildDefinitions.C2000_18.1.linkerID.LIBRARY" valueType="libs">
 
+							<tool id="com.ti.ccstudio.buildDefinitions.C2000_20.2.exe.linkerRelease.962290073" name="C2000 Linker" superClass="com.ti.ccstudio.buildDefinitions.C2000_20.2.exe.linkerRelease">
 
+								<option id="com.ti.ccstudio.buildDefinitions.C2000_20.2.linkerID.STACK_SIZE.1601727589" superClass="com.ti.ccstudio.buildDefinitions.C2000_20.2.linkerID.STACK_SIZE" value="0x200" valueType="string"/>
 
+								<option id="com.ti.ccstudio.buildDefinitions.C2000_20.2.linkerID.MAP_FILE.590227924" superClass="com.ti.ccstudio.buildDefinitions.C2000_20.2.linkerID.MAP_FILE" value="${ProjName}.map" valueType="string"/>
 
+								<option id="com.ti.ccstudio.buildDefinitions.C2000_20.2.linkerID.OUTPUT_FILE.230532238" superClass="com.ti.ccstudio.buildDefinitions.C2000_20.2.linkerID.OUTPUT_FILE" value="${ProjName}.out" valueType="string"/>
 
+								<option IS_BUILTIN_EMPTY="false" IS_VALUE_EMPTY="false" id="com.ti.ccstudio.buildDefinitions.C2000_20.2.linkerID.LIBRARY.333780132" superClass="com.ti.ccstudio.buildDefinitions.C2000_20.2.linkerID.LIBRARY" valueType="libs">
 
 									<listOptionValue builtIn="false" value="libc.a"/>
 
 								</option>
 
-								<option IS_BUILTIN_EMPTY="false" IS_VALUE_EMPTY="false" id="com.ti.ccstudio.buildDefinitions.C2000_18.1.linkerID.SEARCH_PATH.1505417840" name="Add &lt;dir&gt; to library search path (--search_path, -i)" superClass="com.ti.ccstudio.buildDefinitions.C2000_18.1.linkerID.SEARCH_PATH" valueType="libPaths">
 
+								<option IS_BUILTIN_EMPTY="false" IS_VALUE_EMPTY="false" id="com.ti.ccstudio.buildDefinitions.C2000_20.2.linkerID.SEARCH_PATH.195429875" superClass="com.ti.ccstudio.buildDefinitions.C2000_20.2.linkerID.SEARCH_PATH" valueType="libPaths">
 
 									<listOptionValue builtIn="false" value="${CG_TOOL_ROOT}/lib"/>
 
 									<listOptionValue builtIn="false" value="${CG_TOOL_ROOT}/include"/>
 
 								</option>
 
-								<option id="com.ti.ccstudio.buildDefinitions.C2000_18.1.linkerID.DIAG_WRAP.229288789" name="Wrap diagnostic messages (--diag_wrap)" superClass="com.ti.ccstudio.buildDefinitions.C2000_18.1.linkerID.DIAG_WRAP" value="com.ti.ccstudio.buildDefinitions.C2000_18.1.linkerID.DIAG_WRAP.off" valueType="enumerated"/>
 
-								<option id="com.ti.ccstudio.buildDefinitions.C2000_18.1.linkerID.DISPLAY_ERROR_NUMBER.1105472030" name="Emit diagnostic identifier numbers (--display_error_number)" superClass="com.ti.ccstudio.buildDefinitions.C2000_18.1.linkerID.DISPLAY_ERROR_NUMBER" value="true" valueType="boolean"/>
 
-								<option id="com.ti.ccstudio.buildDefinitions.C2000_18.1.linkerID.XML_LINK_INFO.1521574856" name="Detailed link information data-base into &lt;file&gt; (--xml_link_info, -xml_link_info)" superClass="com.ti.ccstudio.buildDefinitions.C2000_18.1.linkerID.XML_LINK_INFO" value="${ProjName}_linkInfo.xml" valueType="string"/>
 
-								<inputType id="com.ti.ccstudio.buildDefinitions.C2000_18.1.exeLinker.inputType__CMD_SRCS.1836678608" name="Linker Command Files" superClass="com.ti.ccstudio.buildDefinitions.C2000_18.1.exeLinker.inputType__CMD_SRCS"/>
 
-								<inputType id="com.ti.ccstudio.buildDefinitions.C2000_18.1.exeLinker.inputType__CMD2_SRCS.769850203" name="Linker Command Files" superClass="com.ti.ccstudio.buildDefinitions.C2000_18.1.exeLinker.inputType__CMD2_SRCS"/>
 
-								<inputType id="com.ti.ccstudio.buildDefinitions.C2000_18.1.exeLinker.inputType__GEN_CMDS.1509425120" name="Generated Linker Command Files" superClass="com.ti.ccstudio.buildDefinitions.C2000_18.1.exeLinker.inputType__GEN_CMDS"/>
 
+								<option id="com.ti.ccstudio.buildDefinitions.C2000_20.2.linkerID.DIAG_WRAP.214854738" superClass="com.ti.ccstudio.buildDefinitions.C2000_20.2.linkerID.DIAG_WRAP" value="com.ti.ccstudio.buildDefinitions.C2000_20.2.linkerID.DIAG_WRAP.off" valueType="enumerated"/>
 
+								<option id="com.ti.ccstudio.buildDefinitions.C2000_20.2.linkerID.DISPLAY_ERROR_NUMBER.1864295300" superClass="com.ti.ccstudio.buildDefinitions.C2000_20.2.linkerID.DISPLAY_ERROR_NUMBER" value="true" valueType="boolean"/>
 
+								<option id="com.ti.ccstudio.buildDefinitions.C2000_20.2.linkerID.XML_LINK_INFO.1477711353" superClass="com.ti.ccstudio.buildDefinitions.C2000_20.2.linkerID.XML_LINK_INFO" value="${ProjName}_linkInfo.xml" valueType="string"/>
 
+								<inputType id="com.ti.ccstudio.buildDefinitions.C2000_20.2.exeLinker.inputType__CMD_SRCS.1012073219" name="Linker Command Files" superClass="com.ti.ccstudio.buildDefinitions.C2000_20.2.exeLinker.inputType__CMD_SRCS"/>
 
+								<inputType id="com.ti.ccstudio.buildDefinitions.C2000_20.2.exeLinker.inputType__CMD2_SRCS.2012113440" name="Linker Command Files" superClass="com.ti.ccstudio.buildDefinitions.C2000_20.2.exeLinker.inputType__CMD2_SRCS"/>
 
+								<inputType id="com.ti.ccstudio.buildDefinitions.C2000_20.2.exeLinker.inputType__GEN_CMDS.2065701788" name="Generated Linker Command Files" superClass="com.ti.ccstudio.buildDefinitions.C2000_20.2.exeLinker.inputType__GEN_CMDS"/>
 
 							</tool>
 
-							<tool id="com.ti.ccstudio.buildDefinitions.C2000_18.1.hex.1247524530" name="C2000 Hex Utility" superClass="com.ti.ccstudio.buildDefinitions.C2000_18.1.hex"/>
 
+							<tool id="com.ti.ccstudio.buildDefinitions.C2000_20.2.hex.724180448" name="C2000 Hex Utility" superClass="com.ti.ccstudio.buildDefinitions.C2000_20.2.hex"/>
 
 						</toolChain>
 
 					</folderInfo>
 
 					<sourceEntries>
 
@@ -187,9 +194,10 @@
 
 			<storageModule moduleId="cdtBuildSystem" version="4.0.0">
 
 				<configuration artifactExtension="out" artifactName="${ProjName}" buildProperties="" cleanCommand="${CG_CLEAN_CMD}" description="" id="com.ti.ccstudio.buildDefinitions.C2000.Debug.1821767246.778586462" name="FLASH" parent="com.ti.ccstudio.buildDefinitions.C2000.Debug">
 
 					<folderInfo id="com.ti.ccstudio.buildDefinitions.C2000.Debug.1821767246.778586462." name="/" resourcePath="">
 
-						<toolChain id="com.ti.ccstudio.buildDefinitions.C2000_20.2.exe.DebugToolchain.1631805587" name="TI Build Tools" superClass="com.ti.ccstudio.buildDefinitions.C2000_20.2.exe.DebugToolchain" targetTool="com.ti.ccstudio.buildDefinitions.C2000_20.2.exe.linkerDebug.1631540693">
 
-							<option IS_BUILTIN_EMPTY="false" IS_VALUE_EMPTY="false" id="com.ti.ccstudio.buildDefinitions.core.OPT_TAGS.2066916397" superClass="com.ti.ccstudio.buildDefinitions.core.OPT_TAGS" valueType="stringList">
 
+						<toolChain id="com.ti.ccstudio.buildDefinitions.C2000_20.2.exe.DebugToolchain.193475921" name="TI Build Tools" superClass="com.ti.ccstudio.buildDefinitions.C2000_20.2.exe.DebugToolchain" targetTool="com.ti.ccstudio.buildDefinitions.C2000_20.2.exe.linkerDebug.191520428">
 
+							<option IS_BUILTIN_EMPTY="false" IS_VALUE_EMPTY="false" id="com.ti.ccstudio.buildDefinitions.core.OPT_TAGS.161486073" superClass="com.ti.ccstudio.buildDefinitions.core.OPT_TAGS" valueType="stringList">
 
 								<listOptionValue builtIn="false" value="DEVICE_CONFIGURATION_ID=TMS320C28XX.TMS320F28379D"/>
 
+								<listOptionValue builtIn="false" value="DEVICE_CORE_ID="/>
 
 								<listOptionValue builtIn="false" value="DEVICE_ENDIANNESS=little"/>
 
 								<listOptionValue builtIn="false" value="OUTPUT_FORMAT=COFF"/>
 
 								<listOptionValue builtIn="false" value="LINKER_COMMAND_FILE=2837x_RAM_lnk_cpu1.cmd"/>
 
@@ -199,18 +207,18 @@
 
 								<listOptionValue builtIn="false" value="PRODUCT_MACRO_IMPORTS={}"/>
 
 								<listOptionValue builtIn="false" value="OUTPUT_TYPE=executable"/>
 
 							</option>
 
-							<option id="com.ti.ccstudio.buildDefinitions.core.OPT_CODEGEN_VERSION.1584522794" name="Compiler version" superClass="com.ti.ccstudio.buildDefinitions.core.OPT_CODEGEN_VERSION" value="20.2.4.LTS" valueType="string"/>
 
-							<targetPlatform id="com.ti.ccstudio.buildDefinitions.C2000_20.2.exe.targetPlatformDebug.1863574592" name="Platform" superClass="com.ti.ccstudio.buildDefinitions.C2000_20.2.exe.targetPlatformDebug"/>
 
-							<builder buildPath="${BuildDirectory}" id="com.ti.ccstudio.buildDefinitions.C2000_20.2.exe.builderDebug.1072180509" keepEnvironmentInBuildfile="false" name="GNU Make" parallelBuildOn="true" parallelizationNumber="optimal" superClass="com.ti.ccstudio.buildDefinitions.C2000_20.2.exe.builderDebug"/>
 
-							<tool id="com.ti.ccstudio.buildDefinitions.C2000_20.2.exe.compilerDebug.480455113" name="C2000 Compiler" superClass="com.ti.ccstudio.buildDefinitions.C2000_20.2.exe.compilerDebug">
 
-								<option id="com.ti.ccstudio.buildDefinitions.C2000_20.2.compilerID.LARGE_MEMORY_MODEL.65391250" name="Option deprecated, set by default (--large_memory_model, -ml)" superClass="com.ti.ccstudio.buildDefinitions.C2000_20.2.compilerID.LARGE_MEMORY_MODEL" value="true" valueType="boolean"/>
 
-								<option id="com.ti.ccstudio.buildDefinitions.C2000_20.2.compilerID.UNIFIED_MEMORY.432196554" name="Unified memory (--unified_memory, -mt)" superClass="com.ti.ccstudio.buildDefinitions.C2000_20.2.compilerID.UNIFIED_MEMORY" value="true" valueType="boolean"/>
 
-								<option id="com.ti.ccstudio.buildDefinitions.C2000_20.2.compilerID.SILICON_VERSION.1742492268" name="Processor version (--silicon_version, -v)" superClass="com.ti.ccstudio.buildDefinitions.C2000_20.2.compilerID.SILICON_VERSION" value="com.ti.ccstudio.buildDefinitions.C2000_20.2.compilerID.SILICON_VERSION.28" valueType="enumerated"/>
 
-								<option id="com.ti.ccstudio.buildDefinitions.C2000_20.2.compilerID.FLOAT_SUPPORT.1295412473" name="Specify floating point support (--float_support)" superClass="com.ti.ccstudio.buildDefinitions.C2000_20.2.compilerID.FLOAT_SUPPORT" value="com.ti.ccstudio.buildDefinitions.C2000_20.2.compilerID.FLOAT_SUPPORT.softlib" valueType="enumerated"/>
 
-								<option id="com.ti.ccstudio.buildDefinitions.C2000_20.2.compilerID.CLA_SUPPORT.125758030" name="Specify CLA support (--cla_support)" superClass="com.ti.ccstudio.buildDefinitions.C2000_20.2.compilerID.CLA_SUPPORT" value="com.ti.ccstudio.buildDefinitions.C2000_20.2.compilerID.CLA_SUPPORT.cla1" valueType="enumerated"/>
 
-								<option id="com.ti.ccstudio.buildDefinitions.C2000_20.2.compilerID.VCU_SUPPORT.905266295" name="Specify VCU support (--vcu_support)" superClass="com.ti.ccstudio.buildDefinitions.C2000_20.2.compilerID.VCU_SUPPORT" value="com.ti.ccstudio.buildDefinitions.C2000_20.2.compilerID.VCU_SUPPORT.vcu2" valueType="enumerated"/>
 
-								<option id="com.ti.ccstudio.buildDefinitions.C2000_20.2.compilerID.TMU_SUPPORT.415389462" name="Specify TMU support (--tmu_support)" superClass="com.ti.ccstudio.buildDefinitions.C2000_20.2.compilerID.TMU_SUPPORT" value="com.ti.ccstudio.buildDefinitions.C2000_20.2.compilerID.TMU_SUPPORT.tmu0" valueType="enumerated"/>
 
-								<option IS_BUILTIN_EMPTY="false" IS_VALUE_EMPTY="false" id="com.ti.ccstudio.buildDefinitions.C2000_20.2.compilerID.INCLUDE_PATH.802975404" name="Add dir to #include search path (--include_path, -I)" superClass="com.ti.ccstudio.buildDefinitions.C2000_20.2.compilerID.INCLUDE_PATH" valueType="includePath">
 
+							<option id="com.ti.ccstudio.buildDefinitions.core.OPT_CODEGEN_VERSION.1383010584" superClass="com.ti.ccstudio.buildDefinitions.core.OPT_CODEGEN_VERSION" value="20.2.5.LTS" valueType="string"/>
 
+							<targetPlatform id="com.ti.ccstudio.buildDefinitions.C2000_20.2.exe.targetPlatformDebug.135652288" name="Platform" superClass="com.ti.ccstudio.buildDefinitions.C2000_20.2.exe.targetPlatformDebug"/>
 
+							<builder buildPath="${BuildDirectory}" id="com.ti.ccstudio.buildDefinitions.C2000_20.2.exe.builderDebug.1386391874" name="GNU Make.FLASH" parallelBuildOn="true" parallelizationNumber="optimal" superClass="com.ti.ccstudio.buildDefinitions.C2000_20.2.exe.builderDebug"/>
 
+							<tool id="com.ti.ccstudio.buildDefinitions.C2000_20.2.exe.compilerDebug.75506061" name="C2000 Compiler" superClass="com.ti.ccstudio.buildDefinitions.C2000_20.2.exe.compilerDebug">
 
+								<option id="com.ti.ccstudio.buildDefinitions.C2000_20.2.compilerID.LARGE_MEMORY_MODEL.237427964" superClass="com.ti.ccstudio.buildDefinitions.C2000_20.2.compilerID.LARGE_MEMORY_MODEL" value="true" valueType="boolean"/>
 
+								<option id="com.ti.ccstudio.buildDefinitions.C2000_20.2.compilerID.UNIFIED_MEMORY.1888361275" superClass="com.ti.ccstudio.buildDefinitions.C2000_20.2.compilerID.UNIFIED_MEMORY" value="true" valueType="boolean"/>
 
+								<option id="com.ti.ccstudio.buildDefinitions.C2000_20.2.compilerID.SILICON_VERSION.1294978465" superClass="com.ti.ccstudio.buildDefinitions.C2000_20.2.compilerID.SILICON_VERSION" value="com.ti.ccstudio.buildDefinitions.C2000_20.2.compilerID.SILICON_VERSION.28" valueType="enumerated"/>
 
+								<option id="com.ti.ccstudio.buildDefinitions.C2000_20.2.compilerID.FLOAT_SUPPORT.1532640562" superClass="com.ti.ccstudio.buildDefinitions.C2000_20.2.compilerID.FLOAT_SUPPORT" value="com.ti.ccstudio.buildDefinitions.C2000_20.2.compilerID.FLOAT_SUPPORT.softlib" valueType="enumerated"/>
 
+								<option id="com.ti.ccstudio.buildDefinitions.C2000_20.2.compilerID.CLA_SUPPORT.1644194486" superClass="com.ti.ccstudio.buildDefinitions.C2000_20.2.compilerID.CLA_SUPPORT" value="com.ti.ccstudio.buildDefinitions.C2000_20.2.compilerID.CLA_SUPPORT.cla1" valueType="enumerated"/>
 
+								<option id="com.ti.ccstudio.buildDefinitions.C2000_20.2.compilerID.VCU_SUPPORT.409736734" superClass="com.ti.ccstudio.buildDefinitions.C2000_20.2.compilerID.VCU_SUPPORT" value="com.ti.ccstudio.buildDefinitions.C2000_20.2.compilerID.VCU_SUPPORT.vcu2" valueType="enumerated"/>
 
+								<option id="com.ti.ccstudio.buildDefinitions.C2000_20.2.compilerID.TMU_SUPPORT.88869164" superClass="com.ti.ccstudio.buildDefinitions.C2000_20.2.compilerID.TMU_SUPPORT" value="com.ti.ccstudio.buildDefinitions.C2000_20.2.compilerID.TMU_SUPPORT.tmu0" valueType="enumerated"/>
 
+								<option IS_BUILTIN_EMPTY="false" IS_VALUE_EMPTY="false" id="com.ti.ccstudio.buildDefinitions.C2000_20.2.compilerID.INCLUDE_PATH.873767473" superClass="com.ti.ccstudio.buildDefinitions.C2000_20.2.compilerID.INCLUDE_PATH" valueType="includePath">
 
 									<listOptionValue builtIn="false" value="${PROJECT_ROOT}"/>
 
 									<listOptionValue builtIn="false" value="${PROJECT_LOC}/../../components/finsh"/>
 
 									<listOptionValue builtIn="false" value="${PROJECT_LOC}/../../components/drivers/include"/>
 
@@ -219,53 +227,54 @@
 
 									<listOptionValue builtIn="false" value="${PROJECT_LOC}/../../include"/>
 
 									<listOptionValue builtIn="false" value="${PROJECT_LOC}/drivers"/>
 
 									<listOptionValue builtIn="false" value="${PROJECT_LOC}/../../src"/>
 
+									<listOptionValue builtIn="false" value="${PROJECT_LOC}/../../components/drivers/include/drivers"/>
 
 									<listOptionValue builtIn="false" value="${CG_TOOL_ROOT}/include"/>
 
 								</option>
 
-								<option IS_BUILTIN_EMPTY="false" IS_VALUE_EMPTY="false" id="com.ti.ccstudio.buildDefinitions.C2000_20.2.compilerID.DEFINE.1020177296" name="Pre-define NAME (--define, -D)" superClass="com.ti.ccstudio.buildDefinitions.C2000_20.2.compilerID.DEFINE" valueType="definedSymbols">
 
+								<option id="com.ti.ccstudio.buildDefinitions.C2000_20.2.compilerID.ADVICE__PERFORMANCE.1279475702" superClass="com.ti.ccstudio.buildDefinitions.C2000_20.2.compilerID.ADVICE__PERFORMANCE" value="--advice:performance=all" valueType="string"/>
 
+								<option IS_BUILTIN_EMPTY="false" IS_VALUE_EMPTY="false" id="com.ti.ccstudio.buildDefinitions.C2000_20.2.compilerID.DEFINE.905657782" superClass="com.ti.ccstudio.buildDefinitions.C2000_20.2.compilerID.DEFINE" valueType="definedSymbols">
 
 									<listOptionValue builtIn="false" value="CPU1"/>
 
 									<listOptionValue builtIn="false" value="_FLASH"/>
 
 									<listOptionValue builtIn="false" value="_LAUNCHXL_F28379D"/>
 
 									<listOptionValue builtIn="false" value="RT_USING_LIBC"/>
 
 								</option>
 
-								<option id="com.ti.ccstudio.buildDefinitions.C2000_20.2.compilerID.DEBUGGING_MODEL.1196263598" name="Debugging model" superClass="com.ti.ccstudio.buildDefinitions.C2000_20.2.compilerID.DEBUGGING_MODEL" value="com.ti.ccstudio.buildDefinitions.C2000_20.2.compilerID.DEBUGGING_MODEL.SYMDEBUG__DWARF" valueType="enumerated"/>
 
-								<option IS_BUILTIN_EMPTY="false" IS_VALUE_EMPTY="false" id="com.ti.ccstudio.buildDefinitions.C2000_20.2.compilerID.DIAG_WARNING.607352334" name="Treat diagnostic &lt;id&gt; as warning (--diag_warning, -pdsw)" superClass="com.ti.ccstudio.buildDefinitions.C2000_20.2.compilerID.DIAG_WARNING" valueType="stringList">
 
+								<option id="com.ti.ccstudio.buildDefinitions.C2000_20.2.compilerID.DEBUGGING_MODEL.1913039314" superClass="com.ti.ccstudio.buildDefinitions.C2000_20.2.compilerID.DEBUGGING_MODEL" value="com.ti.ccstudio.buildDefinitions.C2000_20.2.compilerID.DEBUGGING_MODEL.SYMDEBUG__DWARF" valueType="enumerated"/>
 
+								<option IS_BUILTIN_EMPTY="false" IS_VALUE_EMPTY="false" id="com.ti.ccstudio.buildDefinitions.C2000_20.2.compilerID.DIAG_WARNING.1501234155" superClass="com.ti.ccstudio.buildDefinitions.C2000_20.2.compilerID.DIAG_WARNING" valueType="stringList">
 
 									<listOptionValue builtIn="false" value="225"/>
 
 								</option>
 
-								<option id="com.ti.ccstudio.buildDefinitions.C2000_20.2.compilerID.DIAG_WRAP.547234867" name="Wrap diagnostic messages (--diag_wrap)" superClass="com.ti.ccstudio.buildDefinitions.C2000_20.2.compilerID.DIAG_WRAP" value="com.ti.ccstudio.buildDefinitions.C2000_20.2.compilerID.DIAG_WRAP.off" valueType="enumerated"/>
 
-								<option id="com.ti.ccstudio.buildDefinitions.C2000_20.2.compilerID.DISPLAY_ERROR_NUMBER.384469593" name="Emit diagnostic identifier numbers (--display_error_number, -pden)" superClass="com.ti.ccstudio.buildDefinitions.C2000_20.2.compilerID.DISPLAY_ERROR_NUMBER" value="true" valueType="boolean"/>
 
-								<option id="com.ti.ccstudio.buildDefinitions.C2000_20.2.compilerID.ABI.391518273" name="Application binary interface [See 'General' page to edit] (--abi)" superClass="com.ti.ccstudio.buildDefinitions.C2000_20.2.compilerID.ABI" value="com.ti.ccstudio.buildDefinitions.C2000_20.2.compilerID.ABI.coffabi" valueType="enumerated"/>
 
-								<option id="com.ti.ccstudio.buildDefinitions.C2000_20.2.compilerID.ADVICE__PERFORMANCE.1442412185" name="Provide advice on optimization techniques (--advice:performance)" superClass="com.ti.ccstudio.buildDefinitions.C2000_20.2.compilerID.ADVICE__PERFORMANCE" value="--advice:performance=all" valueType="string"/>
 
-								<inputType id="com.ti.ccstudio.buildDefinitions.C2000_20.2.compiler.inputType__C_SRCS.1824128383" name="C Sources" superClass="com.ti.ccstudio.buildDefinitions.C2000_20.2.compiler.inputType__C_SRCS"/>
 
-								<inputType id="com.ti.ccstudio.buildDefinitions.C2000_20.2.compiler.inputType__CPP_SRCS.1903665418" name="C++ Sources" superClass="com.ti.ccstudio.buildDefinitions.C2000_20.2.compiler.inputType__CPP_SRCS"/>
 
-								<inputType id="com.ti.ccstudio.buildDefinitions.C2000_20.2.compiler.inputType__ASM_SRCS.2138768074" name="Assembly Sources" superClass="com.ti.ccstudio.buildDefinitions.C2000_20.2.compiler.inputType__ASM_SRCS"/>
 
-								<inputType id="com.ti.ccstudio.buildDefinitions.C2000_20.2.compiler.inputType__ASM2_SRCS.818303924" name="Assembly Sources" superClass="com.ti.ccstudio.buildDefinitions.C2000_20.2.compiler.inputType__ASM2_SRCS"/>
 
+								<option id="com.ti.ccstudio.buildDefinitions.C2000_20.2.compilerID.DIAG_WRAP.432311215" superClass="com.ti.ccstudio.buildDefinitions.C2000_20.2.compilerID.DIAG_WRAP" value="com.ti.ccstudio.buildDefinitions.C2000_20.2.compilerID.DIAG_WRAP.off" valueType="enumerated"/>
 
+								<option id="com.ti.ccstudio.buildDefinitions.C2000_20.2.compilerID.DISPLAY_ERROR_NUMBER.773414613" superClass="com.ti.ccstudio.buildDefinitions.C2000_20.2.compilerID.DISPLAY_ERROR_NUMBER" value="true" valueType="boolean"/>
 
+								<option id="com.ti.ccstudio.buildDefinitions.C2000_20.2.compilerID.ABI.1306928967" superClass="com.ti.ccstudio.buildDefinitions.C2000_20.2.compilerID.ABI" value="com.ti.ccstudio.buildDefinitions.C2000_20.2.compilerID.ABI.coffabi" valueType="enumerated"/>
 
+								<inputType id="com.ti.ccstudio.buildDefinitions.C2000_20.2.compiler.inputType__C_SRCS.604092162" name="C Sources" superClass="com.ti.ccstudio.buildDefinitions.C2000_20.2.compiler.inputType__C_SRCS"/>
 
+								<inputType id="com.ti.ccstudio.buildDefinitions.C2000_20.2.compiler.inputType__CPP_SRCS.1238428760" name="C++ Sources" superClass="com.ti.ccstudio.buildDefinitions.C2000_20.2.compiler.inputType__CPP_SRCS"/>
 
+								<inputType id="com.ti.ccstudio.buildDefinitions.C2000_20.2.compiler.inputType__ASM_SRCS.554203527" name="Assembly Sources" superClass="com.ti.ccstudio.buildDefinitions.C2000_20.2.compiler.inputType__ASM_SRCS"/>
 
+								<inputType id="com.ti.ccstudio.buildDefinitions.C2000_20.2.compiler.inputType__ASM2_SRCS.510893283" name="Assembly Sources" superClass="com.ti.ccstudio.buildDefinitions.C2000_20.2.compiler.inputType__ASM2_SRCS"/>
 
 							</tool>
 
-							<tool id="com.ti.ccstudio.buildDefinitions.C2000_20.2.exe.linkerDebug.1954347004" name="C2000 Linker" superClass="com.ti.ccstudio.buildDefinitions.C2000_20.2.exe.linkerDebug">
 
-								<option id="com.ti.ccstudio.buildDefinitions.C2000_20.2.linkerID.STACK_SIZE.1077239279" name="Set C system stack size (--stack_size, -stack)" superClass="com.ti.ccstudio.buildDefinitions.C2000_20.2.linkerID.STACK_SIZE" value="0x100" valueType="string"/>
 
-								<option id="com.ti.ccstudio.buildDefinitions.C2000_20.2.linkerID.MAP_FILE.2022760692" name="Link information (map) listed into &lt;file&gt; (--map_file, -m)" superClass="com.ti.ccstudio.buildDefinitions.C2000_20.2.linkerID.MAP_FILE" value="${ProjName}.map" valueType="string"/>
 
-								<option id="com.ti.ccstudio.buildDefinitions.C2000_20.2.linkerID.OUTPUT_FILE.1419920601" name="Specify output file name (--output_file, -o)" superClass="com.ti.ccstudio.buildDefinitions.C2000_20.2.linkerID.OUTPUT_FILE" value="${ProjName}.out" valueType="string"/>
 
-								<option IS_BUILTIN_EMPTY="false" IS_VALUE_EMPTY="false" id="com.ti.ccstudio.buildDefinitions.C2000_20.2.linkerID.LIBRARY.34217115" name="Include library file or command file as input (--library, -l)" superClass="com.ti.ccstudio.buildDefinitions.C2000_20.2.linkerID.LIBRARY" valueType="libs">
 
+							<tool id="com.ti.ccstudio.buildDefinitions.C2000_20.2.exe.linkerDebug.191520428" name="C2000 Linker" superClass="com.ti.ccstudio.buildDefinitions.C2000_20.2.exe.linkerDebug">
 
+								<option id="com.ti.ccstudio.buildDefinitions.C2000_20.2.linkerID.STACK_SIZE.1733862695" superClass="com.ti.ccstudio.buildDefinitions.C2000_20.2.linkerID.STACK_SIZE" value="0x100" valueType="string"/>
 
+								<option id="com.ti.ccstudio.buildDefinitions.C2000_20.2.linkerID.MAP_FILE.1366970185" superClass="com.ti.ccstudio.buildDefinitions.C2000_20.2.linkerID.MAP_FILE" value="${ProjName}.map" valueType="string"/>
 
+								<option id="com.ti.ccstudio.buildDefinitions.C2000_20.2.linkerID.OUTPUT_FILE.634765950" superClass="com.ti.ccstudio.buildDefinitions.C2000_20.2.linkerID.OUTPUT_FILE" value="${ProjName}.out" valueType="string"/>
 
+								<option IS_BUILTIN_EMPTY="false" IS_VALUE_EMPTY="false" id="com.ti.ccstudio.buildDefinitions.C2000_20.2.linkerID.LIBRARY.455652179" superClass="com.ti.ccstudio.buildDefinitions.C2000_20.2.linkerID.LIBRARY" valueType="libs">
 
 									<listOptionValue builtIn="false" value="libc.a"/>
 
 								</option>
 
-								<option IS_BUILTIN_EMPTY="false" IS_VALUE_EMPTY="false" id="com.ti.ccstudio.buildDefinitions.C2000_20.2.linkerID.SEARCH_PATH.935809614" name="Add &lt;dir&gt; to library search path (--search_path, -i)" superClass="com.ti.ccstudio.buildDefinitions.C2000_20.2.linkerID.SEARCH_PATH" valueType="libPaths">
 
+								<option IS_BUILTIN_EMPTY="false" IS_VALUE_EMPTY="false" id="com.ti.ccstudio.buildDefinitions.C2000_20.2.linkerID.SEARCH_PATH.451879631" superClass="com.ti.ccstudio.buildDefinitions.C2000_20.2.linkerID.SEARCH_PATH" valueType="libPaths">
 
 									<listOptionValue builtIn="false" value="${CG_TOOL_ROOT}/lib"/>
 
 									<listOptionValue builtIn="false" value="${CG_TOOL_ROOT}/include"/>
 
 								</option>
 
-								<option id="com.ti.ccstudio.buildDefinitions.C2000_20.2.linkerID.DIAG_WRAP.925224620" name="Wrap diagnostic messages (--diag_wrap)" superClass="com.ti.ccstudio.buildDefinitions.C2000_20.2.linkerID.DIAG_WRAP" value="com.ti.ccstudio.buildDefinitions.C2000_20.2.linkerID.DIAG_WRAP.off" valueType="enumerated"/>
 
-								<option id="com.ti.ccstudio.buildDefinitions.C2000_20.2.linkerID.DISPLAY_ERROR_NUMBER.2039671062" name="Emit diagnostic identifier numbers (--display_error_number)" superClass="com.ti.ccstudio.buildDefinitions.C2000_20.2.linkerID.DISPLAY_ERROR_NUMBER" value="true" valueType="boolean"/>
 
-								<option id="com.ti.ccstudio.buildDefinitions.C2000_20.2.linkerID.XML_LINK_INFO.790870524" name="Detailed link information data-base into &lt;file&gt; (--xml_link_info, -xml_link_info)" superClass="com.ti.ccstudio.buildDefinitions.C2000_20.2.linkerID.XML_LINK_INFO" value="${ProjName}_linkInfo.xml" valueType="string"/>
 
-								<option IS_BUILTIN_EMPTY="false" IS_VALUE_EMPTY="false" id="com.ti.ccstudio.buildDefinitions.C2000_20.2.linkerID.OTHER_FLAGS.782922764" superClass="com.ti.ccstudio.buildDefinitions.C2000_20.2.linkerID.OTHER_FLAGS" valueType="stringList">
 
+								<option id="com.ti.ccstudio.buildDefinitions.C2000_20.2.linkerID.DIAG_WRAP.937308114" superClass="com.ti.ccstudio.buildDefinitions.C2000_20.2.linkerID.DIAG_WRAP" value="com.ti.ccstudio.buildDefinitions.C2000_20.2.linkerID.DIAG_WRAP.off" valueType="enumerated"/>
 
+								<option id="com.ti.ccstudio.buildDefinitions.C2000_20.2.linkerID.DISPLAY_ERROR_NUMBER.582977546" superClass="com.ti.ccstudio.buildDefinitions.C2000_20.2.linkerID.DISPLAY_ERROR_NUMBER" value="true" valueType="boolean"/>
 
+								<option id="com.ti.ccstudio.buildDefinitions.C2000_20.2.linkerID.XML_LINK_INFO.739971134" superClass="com.ti.ccstudio.buildDefinitions.C2000_20.2.linkerID.XML_LINK_INFO" value="${ProjName}_linkInfo.xml" valueType="string"/>
 
+								<option IS_BUILTIN_EMPTY="false" IS_VALUE_EMPTY="false" id="com.ti.ccstudio.buildDefinitions.C2000_20.2.linkerID.OTHER_FLAGS.1054926256" superClass="com.ti.ccstudio.buildDefinitions.C2000_20.2.linkerID.OTHER_FLAGS" valueType="stringList">
 
 									<listOptionValue builtIn="false" value=""/>
 
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-								<inputType id="com.ti.ccstudio.buildDefinitions.C2000_20.2.exeLinker.inputType__CMD_SRCS.809191315" name="Linker Command Files" superClass="com.ti.ccstudio.buildDefinitions.C2000_20.2.exeLinker.inputType__CMD_SRCS"/>
 
-								<inputType id="com.ti.ccstudio.buildDefinitions.C2000_20.2.exeLinker.inputType__CMD2_SRCS.1530956661" name="Linker Command Files" superClass="com.ti.ccstudio.buildDefinitions.C2000_20.2.exeLinker.inputType__CMD2_SRCS"/>
 
-								<inputType id="com.ti.ccstudio.buildDefinitions.C2000_20.2.exeLinker.inputType__GEN_CMDS.1728460821" name="Generated Linker Command Files" superClass="com.ti.ccstudio.buildDefinitions.C2000_20.2.exeLinker.inputType__GEN_CMDS"/>
 
+								<inputType id="com.ti.ccstudio.buildDefinitions.C2000_20.2.exeLinker.inputType__CMD_SRCS.1236779141" name="Linker Command Files" superClass="com.ti.ccstudio.buildDefinitions.C2000_20.2.exeLinker.inputType__CMD_SRCS"/>
 
+								<inputType id="com.ti.ccstudio.buildDefinitions.C2000_20.2.exeLinker.inputType__CMD2_SRCS.2043969356" name="Linker Command Files" superClass="com.ti.ccstudio.buildDefinitions.C2000_20.2.exeLinker.inputType__CMD2_SRCS"/>
 
+								<inputType id="com.ti.ccstudio.buildDefinitions.C2000_20.2.exeLinker.inputType__GEN_CMDS.462028773" name="Generated Linker Command Files" superClass="com.ti.ccstudio.buildDefinitions.C2000_20.2.exeLinker.inputType__GEN_CMDS"/>
 
 							</tool>
 
-							<tool id="com.ti.ccstudio.buildDefinitions.C2000_20.2.hex.1742403018" name="C2000 Hex Utility" superClass="com.ti.ccstudio.buildDefinitions.C2000_20.2.hex"/>
 
+							<tool id="com.ti.ccstudio.buildDefinitions.C2000_20.2.hex.761084580" name="C2000 Hex Utility" superClass="com.ti.ccstudio.buildDefinitions.C2000_20.2.hex"/>
 
 						</toolChain>
 
 					</folderInfo>
 
 					<sourceEntries>
 
-						<entry excluding="2837x_RAM_lnk_cpu1.cmd|DeviceDrivers/ipc/pipe.c|finsh/msh_cmd.c|libraries/common/source/F2837xD_SWPrioritizedPieVect.c|libraries/headers/cmd/F2837xD_Headers_nonBIOS_cpu2.cmd|libraries/headers/cmd/F2837xD_Headers_BIOS_cpu1.cmd|libraries/headers/cmd/F2837xD_Headers_BIOS_cpu2.cmd|libraries/common/source/device.c|libraries/common/source/usb.c|libraries/common/source/usb_hal.c|libraries/common/targetConfigs|libraries/common/deprecated|libraries/common/cmd" flags="VALUE_WORKSPACE_PATH|RESOLVED" kind="sourcePath" name=""/>
 
+						<entry excluding="DeviceDrivers/ipc/pipe.c|finsh/msh_cmd.c|libraries/common/source/F2837xD_SWPrioritizedPieVect.c|libraries/headers/cmd/F2837xD_Headers_nonBIOS_cpu2.cmd|libraries/headers/cmd/F2837xD_Headers_BIOS_cpu1.cmd|libraries/headers/cmd/F2837xD_Headers_BIOS_cpu2.cmd|libraries/common/source/device.c|libraries/common/source/usb.c|libraries/common/source/usb_hal.c|libraries/common/targetConfigs|libraries/common/deprecated|libraries/common/cmd" flags="VALUE_WORKSPACE_PATH|RESOLVED" kind="sourcePath" name=""/>
 
 					</sourceEntries>
 
 				</configuration>
 
 			</storageModule>
 
@@ -285,31 +294,31 @@
 
 			<storageModule moduleId="cdtBuildSystem" version="4.0.0">
 
 				<configuration artifactExtension="out" artifactName="${ProjName}" buildProperties="" cleanCommand="${CG_CLEAN_CMD}" description="" id="com.ti.ccstudio.buildDefinitions.C2000.Debug.1821767246.1625729396" name="RAM" parent="com.ti.ccstudio.buildDefinitions.C2000.Debug">
 
 					<folderInfo id="com.ti.ccstudio.buildDefinitions.C2000.Debug.1821767246.1625729396." name="/" resourcePath="">
 
-						<toolChain id="com.ti.ccstudio.buildDefinitions.C2000_20.2.exe.DebugToolchain.1648004206" name="TI Build Tools" superClass="com.ti.ccstudio.buildDefinitions.C2000_20.2.exe.DebugToolchain" targetTool="com.ti.ccstudio.buildDefinitions.C2000_20.2.exe.linkerDebug.485641683">
 
-							<option IS_BUILTIN_EMPTY="false" IS_VALUE_EMPTY="false" id="com.ti.ccstudio.buildDefinitions.core.OPT_TAGS.749756788" superClass="com.ti.ccstudio.buildDefinitions.core.OPT_TAGS" valueType="stringList">
 
+						<toolChain id="com.ti.ccstudio.buildDefinitions.C2000_20.2.exe.DebugToolchain.1703129761" name="TI Build Tools" superClass="com.ti.ccstudio.buildDefinitions.C2000_20.2.exe.DebugToolchain" targetTool="com.ti.ccstudio.buildDefinitions.C2000_20.2.exe.linkerDebug.1860196488">
 
+							<option IS_BUILTIN_EMPTY="false" IS_VALUE_EMPTY="false" id="com.ti.ccstudio.buildDefinitions.core.OPT_TAGS.1400808990" superClass="com.ti.ccstudio.buildDefinitions.core.OPT_TAGS" valueType="stringList">
 
 								<listOptionValue builtIn="false" value="DEVICE_CONFIGURATION_ID=TMS320C28XX.TMS320F28379D"/>
 
 								<listOptionValue builtIn="false" value="DEVICE_CORE_ID="/>
 
 								<listOptionValue builtIn="false" value="DEVICE_ENDIANNESS=little"/>
 
 								<listOptionValue builtIn="false" value="OUTPUT_FORMAT=COFF"/>
 
+								<listOptionValue builtIn="false" value="LINKER_COMMAND_FILE=2837x_RAM_lnk_cpu1.cmd"/>
 
 								<listOptionValue builtIn="false" value="RUNTIME_SUPPORT_LIBRARY=libc.a"/>
 
 								<listOptionValue builtIn="false" value="CCS_MBS_VERSION=6.1.3"/>
 
 								<listOptionValue builtIn="false" value="PRODUCTS="/>
 
-								<listOptionValue builtIn="false" value="LINKER_COMMAND_FILE=2837x_RAM_lnk_cpu1.cmd"/>
 
 								<listOptionValue builtIn="false" value="PRODUCT_MACRO_IMPORTS={}"/>
 
 								<listOptionValue builtIn="false" value="OUTPUT_TYPE=executable"/>
 
 							</option>
 
-							<option id="com.ti.ccstudio.buildDefinitions.core.OPT_CODEGEN_VERSION.352250756" name="Compiler version" superClass="com.ti.ccstudio.buildDefinitions.core.OPT_CODEGEN_VERSION" value="20.2.5.LTS" valueType="string"/>
 
-							<targetPlatform id="com.ti.ccstudio.buildDefinitions.C2000_20.2.exe.targetPlatformDebug.2146204847" name="Platform" superClass="com.ti.ccstudio.buildDefinitions.C2000_20.2.exe.targetPlatformDebug"/>
 
-							<builder buildPath="${BuildDirectory}" id="com.ti.ccstudio.buildDefinitions.C2000_20.2.exe.builderDebug.416060481" keepEnvironmentInBuildfile="false" name="GNU Make" parallelBuildOn="true" parallelizationNumber="optimal" superClass="com.ti.ccstudio.buildDefinitions.C2000_20.2.exe.builderDebug"/>
 
-							<tool id="com.ti.ccstudio.buildDefinitions.C2000_20.2.exe.compilerDebug.694268271" name="C2000 Compiler" superClass="com.ti.ccstudio.buildDefinitions.C2000_20.2.exe.compilerDebug">
 
-								<option id="com.ti.ccstudio.buildDefinitions.C2000_20.2.compilerID.LARGE_MEMORY_MODEL.322322048" name="Option deprecated, set by default (--large_memory_model, -ml)" superClass="com.ti.ccstudio.buildDefinitions.C2000_20.2.compilerID.LARGE_MEMORY_MODEL" value="true" valueType="boolean"/>
 
-								<option id="com.ti.ccstudio.buildDefinitions.C2000_20.2.compilerID.UNIFIED_MEMORY.1958311713" name="Unified memory (--unified_memory, -mt)" superClass="com.ti.ccstudio.buildDefinitions.C2000_20.2.compilerID.UNIFIED_MEMORY" value="true" valueType="boolean"/>
 
-								<option id="com.ti.ccstudio.buildDefinitions.C2000_20.2.compilerID.SILICON_VERSION.2034072181" name="Processor version (--silicon_version, -v)" superClass="com.ti.ccstudio.buildDefinitions.C2000_20.2.compilerID.SILICON_VERSION" value="com.ti.ccstudio.buildDefinitions.C2000_20.2.compilerID.SILICON_VERSION.28" valueType="enumerated"/>
 
-								<option id="com.ti.ccstudio.buildDefinitions.C2000_20.2.compilerID.FLOAT_SUPPORT.1523833771" name="Specify floating point support (--float_support)" superClass="com.ti.ccstudio.buildDefinitions.C2000_20.2.compilerID.FLOAT_SUPPORT" value="com.ti.ccstudio.buildDefinitions.C2000_20.2.compilerID.FLOAT_SUPPORT.softlib" valueType="enumerated"/>
 
-								<option id="com.ti.ccstudio.buildDefinitions.C2000_20.2.compilerID.CLA_SUPPORT.1696084451" name="Specify CLA support (--cla_support)" superClass="com.ti.ccstudio.buildDefinitions.C2000_20.2.compilerID.CLA_SUPPORT" value="com.ti.ccstudio.buildDefinitions.C2000_20.2.compilerID.CLA_SUPPORT.cla1" valueType="enumerated"/>
 
-								<option id="com.ti.ccstudio.buildDefinitions.C2000_20.2.compilerID.VCU_SUPPORT.673429300" name="Specify VCU support (--vcu_support)" superClass="com.ti.ccstudio.buildDefinitions.C2000_20.2.compilerID.VCU_SUPPORT" value="com.ti.ccstudio.buildDefinitions.C2000_20.2.compilerID.VCU_SUPPORT.vcu2" valueType="enumerated"/>
 
-								<option id="com.ti.ccstudio.buildDefinitions.C2000_20.2.compilerID.TMU_SUPPORT.1344461160" name="Specify TMU support (--tmu_support)" superClass="com.ti.ccstudio.buildDefinitions.C2000_20.2.compilerID.TMU_SUPPORT" value="com.ti.ccstudio.buildDefinitions.C2000_20.2.compilerID.TMU_SUPPORT.tmu0" valueType="enumerated"/>
 
-								<option IS_BUILTIN_EMPTY="false" IS_VALUE_EMPTY="false" id="com.ti.ccstudio.buildDefinitions.C2000_20.2.compilerID.INCLUDE_PATH.675582083" name="Add dir to #include search path (--include_path, -I)" superClass="com.ti.ccstudio.buildDefinitions.C2000_20.2.compilerID.INCLUDE_PATH" valueType="includePath">
 
+							<option id="com.ti.ccstudio.buildDefinitions.core.OPT_CODEGEN_VERSION.2128923366" superClass="com.ti.ccstudio.buildDefinitions.core.OPT_CODEGEN_VERSION" value="20.2.5.LTS" valueType="string"/>
 
+							<targetPlatform id="com.ti.ccstudio.buildDefinitions.C2000_20.2.exe.targetPlatformDebug.91904704" name="Platform" superClass="com.ti.ccstudio.buildDefinitions.C2000_20.2.exe.targetPlatformDebug"/>
 
+							<builder buildPath="${BuildDirectory}" id="com.ti.ccstudio.buildDefinitions.C2000_20.2.exe.builderDebug.717559948" name="GNU Make.RAM" parallelBuildOn="true" parallelizationNumber="optimal" superClass="com.ti.ccstudio.buildDefinitions.C2000_20.2.exe.builderDebug"/>
 
+							<tool id="com.ti.ccstudio.buildDefinitions.C2000_20.2.exe.compilerDebug.473211937" name="C2000 Compiler" superClass="com.ti.ccstudio.buildDefinitions.C2000_20.2.exe.compilerDebug">
 
+								<option id="com.ti.ccstudio.buildDefinitions.C2000_20.2.compilerID.LARGE_MEMORY_MODEL.858392747" superClass="com.ti.ccstudio.buildDefinitions.C2000_20.2.compilerID.LARGE_MEMORY_MODEL" value="true" valueType="boolean"/>
 
+								<option id="com.ti.ccstudio.buildDefinitions.C2000_20.2.compilerID.UNIFIED_MEMORY.754025295" superClass="com.ti.ccstudio.buildDefinitions.C2000_20.2.compilerID.UNIFIED_MEMORY" value="true" valueType="boolean"/>
 
+								<option id="com.ti.ccstudio.buildDefinitions.C2000_20.2.compilerID.SILICON_VERSION.2144841357" superClass="com.ti.ccstudio.buildDefinitions.C2000_20.2.compilerID.SILICON_VERSION" value="com.ti.ccstudio.buildDefinitions.C2000_20.2.compilerID.SILICON_VERSION.28" valueType="enumerated"/>
 
+								<option id="com.ti.ccstudio.buildDefinitions.C2000_20.2.compilerID.FLOAT_SUPPORT.1512100195" superClass="com.ti.ccstudio.buildDefinitions.C2000_20.2.compilerID.FLOAT_SUPPORT" value="com.ti.ccstudio.buildDefinitions.C2000_20.2.compilerID.FLOAT_SUPPORT.softlib" valueType="enumerated"/>
 
+								<option id="com.ti.ccstudio.buildDefinitions.C2000_20.2.compilerID.CLA_SUPPORT.312712300" superClass="com.ti.ccstudio.buildDefinitions.C2000_20.2.compilerID.CLA_SUPPORT" value="com.ti.ccstudio.buildDefinitions.C2000_20.2.compilerID.CLA_SUPPORT.cla1" valueType="enumerated"/>
 
+								<option id="com.ti.ccstudio.buildDefinitions.C2000_20.2.compilerID.VCU_SUPPORT.375793423" superClass="com.ti.ccstudio.buildDefinitions.C2000_20.2.compilerID.VCU_SUPPORT" value="com.ti.ccstudio.buildDefinitions.C2000_20.2.compilerID.VCU_SUPPORT.vcu2" valueType="enumerated"/>
 
+								<option id="com.ti.ccstudio.buildDefinitions.C2000_20.2.compilerID.TMU_SUPPORT.399066637" superClass="com.ti.ccstudio.buildDefinitions.C2000_20.2.compilerID.TMU_SUPPORT" value="com.ti.ccstudio.buildDefinitions.C2000_20.2.compilerID.TMU_SUPPORT.tmu0" valueType="enumerated"/>
 
+								<option IS_BUILTIN_EMPTY="false" IS_VALUE_EMPTY="false" id="com.ti.ccstudio.buildDefinitions.C2000_20.2.compilerID.INCLUDE_PATH.442532786" superClass="com.ti.ccstudio.buildDefinitions.C2000_20.2.compilerID.INCLUDE_PATH" valueType="includePath">
 
 									<listOptionValue builtIn="false" value="${PROJECT_ROOT}"/>
 
 									<listOptionValue builtIn="false" value="${PROJECT_LOC}/../../components/finsh"/>
 
 									<listOptionValue builtIn="false" value="${PROJECT_LOC}/../../components/drivers/include"/>
 
@@ -318,50 +327,51 @@
 
 									<listOptionValue builtIn="false" value="${PROJECT_LOC}/../../include"/>
 
 									<listOptionValue builtIn="false" value="${PROJECT_LOC}/drivers"/>
 
 									<listOptionValue builtIn="false" value="${PROJECT_LOC}/../../src"/>
 
+									<listOptionValue builtIn="false" value="${PROJECT_LOC}/../../components/drivers/include/drivers"/>
 
 									<listOptionValue builtIn="false" value="${CG_TOOL_ROOT}/include"/>
 
 								</option>
 
-								<option id="com.ti.ccstudio.buildDefinitions.C2000_20.2.compilerID.ADVICE__PERFORMANCE.357213141" name="Provide advice on optimization techniques (--advice:performance)" superClass="com.ti.ccstudio.buildDefinitions.C2000_20.2.compilerID.ADVICE__PERFORMANCE" value="--advice:performance=all" valueType="string"/>
 
-								<option IS_BUILTIN_EMPTY="false" IS_VALUE_EMPTY="false" id="com.ti.ccstudio.buildDefinitions.C2000_20.2.compilerID.DEFINE.303208145" name="Pre-define NAME (--define, -D)" superClass="com.ti.ccstudio.buildDefinitions.C2000_20.2.compilerID.DEFINE" valueType="definedSymbols">
 
+								<option id="com.ti.ccstudio.buildDefinitions.C2000_20.2.compilerID.ADVICE__PERFORMANCE.1490794585" superClass="com.ti.ccstudio.buildDefinitions.C2000_20.2.compilerID.ADVICE__PERFORMANCE" value="--advice:performance=all" valueType="string"/>
 
+								<option IS_BUILTIN_EMPTY="false" IS_VALUE_EMPTY="false" id="com.ti.ccstudio.buildDefinitions.C2000_20.2.compilerID.DEFINE.793356175" superClass="com.ti.ccstudio.buildDefinitions.C2000_20.2.compilerID.DEFINE" valueType="definedSymbols">
 
 									<listOptionValue builtIn="false" value="CPU1"/>
 
 									<listOptionValue builtIn="false" value="_RAM"/>
 
 									<listOptionValue builtIn="false" value="_LAUNCHXL_F28379D"/>
 
 									<listOptionValue builtIn="false" value="RT_USING_LIBC"/>
 
 								</option>
 
-								<option id="com.ti.ccstudio.buildDefinitions.C2000_20.2.compilerID.DEBUGGING_MODEL.1116528908" name="Debugging model" superClass="com.ti.ccstudio.buildDefinitions.C2000_20.2.compilerID.DEBUGGING_MODEL" value="com.ti.ccstudio.buildDefinitions.C2000_20.2.compilerID.DEBUGGING_MODEL.SYMDEBUG__DWARF" valueType="enumerated"/>
 
-								<option IS_BUILTIN_EMPTY="false" IS_VALUE_EMPTY="false" id="com.ti.ccstudio.buildDefinitions.C2000_20.2.compilerID.DIAG_WARNING.789351949" name="Treat diagnostic &lt;id&gt; as warning (--diag_warning, -pdsw)" superClass="com.ti.ccstudio.buildDefinitions.C2000_20.2.compilerID.DIAG_WARNING" valueType="stringList">
 
+								<option id="com.ti.ccstudio.buildDefinitions.C2000_20.2.compilerID.DEBUGGING_MODEL.2055318471" superClass="com.ti.ccstudio.buildDefinitions.C2000_20.2.compilerID.DEBUGGING_MODEL" value="com.ti.ccstudio.buildDefinitions.C2000_20.2.compilerID.DEBUGGING_MODEL.SYMDEBUG__DWARF" valueType="enumerated"/>
 
+								<option IS_BUILTIN_EMPTY="false" IS_VALUE_EMPTY="false" id="com.ti.ccstudio.buildDefinitions.C2000_20.2.compilerID.DIAG_WARNING.323147729" superClass="com.ti.ccstudio.buildDefinitions.C2000_20.2.compilerID.DIAG_WARNING" valueType="stringList">
 
 									<listOptionValue builtIn="false" value="225"/>
 
 								</option>
 
-								<option id="com.ti.ccstudio.buildDefinitions.C2000_20.2.compilerID.DIAG_WRAP.1339572241" name="Wrap diagnostic messages (--diag_wrap)" superClass="com.ti.ccstudio.buildDefinitions.C2000_20.2.compilerID.DIAG_WRAP" value="com.ti.ccstudio.buildDefinitions.C2000_20.2.compilerID.DIAG_WRAP.off" valueType="enumerated"/>
 
-								<option id="com.ti.ccstudio.buildDefinitions.C2000_20.2.compilerID.DISPLAY_ERROR_NUMBER.181933564" name="Emit diagnostic identifier numbers (--display_error_number, -pden)" superClass="com.ti.ccstudio.buildDefinitions.C2000_20.2.compilerID.DISPLAY_ERROR_NUMBER" value="true" valueType="boolean"/>
 
-								<option id="com.ti.ccstudio.buildDefinitions.C2000_20.2.compilerID.ABI.2079542880" name="Application binary interface [See 'General' page to edit] (--abi)" superClass="com.ti.ccstudio.buildDefinitions.C2000_20.2.compilerID.ABI" value="com.ti.ccstudio.buildDefinitions.C2000_20.2.compilerID.ABI.coffabi" valueType="enumerated"/>
 
-								<inputType id="com.ti.ccstudio.buildDefinitions.C2000_20.2.compiler.inputType__C_SRCS.1440100180" name="C Sources" superClass="com.ti.ccstudio.buildDefinitions.C2000_20.2.compiler.inputType__C_SRCS"/>
 
-								<inputType id="com.ti.ccstudio.buildDefinitions.C2000_20.2.compiler.inputType__CPP_SRCS.2017684104" name="C++ Sources" superClass="com.ti.ccstudio.buildDefinitions.C2000_20.2.compiler.inputType__CPP_SRCS"/>
 
-								<inputType id="com.ti.ccstudio.buildDefinitions.C2000_20.2.compiler.inputType__ASM_SRCS.47777206" name="Assembly Sources" superClass="com.ti.ccstudio.buildDefinitions.C2000_20.2.compiler.inputType__ASM_SRCS"/>
 
-								<inputType id="com.ti.ccstudio.buildDefinitions.C2000_20.2.compiler.inputType__ASM2_SRCS.355169715" name="Assembly Sources" superClass="com.ti.ccstudio.buildDefinitions.C2000_20.2.compiler.inputType__ASM2_SRCS"/>
 
+								<option id="com.ti.ccstudio.buildDefinitions.C2000_20.2.compilerID.DIAG_WRAP.515657014" superClass="com.ti.ccstudio.buildDefinitions.C2000_20.2.compilerID.DIAG_WRAP" value="com.ti.ccstudio.buildDefinitions.C2000_20.2.compilerID.DIAG_WRAP.off" valueType="enumerated"/>
 
+								<option id="com.ti.ccstudio.buildDefinitions.C2000_20.2.compilerID.DISPLAY_ERROR_NUMBER.1004274186" superClass="com.ti.ccstudio.buildDefinitions.C2000_20.2.compilerID.DISPLAY_ERROR_NUMBER" value="true" valueType="boolean"/>
 
+								<option id="com.ti.ccstudio.buildDefinitions.C2000_20.2.compilerID.ABI.1335762316" superClass="com.ti.ccstudio.buildDefinitions.C2000_20.2.compilerID.ABI" value="com.ti.ccstudio.buildDefinitions.C2000_20.2.compilerID.ABI.coffabi" valueType="enumerated"/>
 
+								<inputType id="com.ti.ccstudio.buildDefinitions.C2000_20.2.compiler.inputType__C_SRCS.1078691654" name="C Sources" superClass="com.ti.ccstudio.buildDefinitions.C2000_20.2.compiler.inputType__C_SRCS"/>
 
+								<inputType id="com.ti.ccstudio.buildDefinitions.C2000_20.2.compiler.inputType__CPP_SRCS.340382103" name="C++ Sources" superClass="com.ti.ccstudio.buildDefinitions.C2000_20.2.compiler.inputType__CPP_SRCS"/>
 
+								<inputType id="com.ti.ccstudio.buildDefinitions.C2000_20.2.compiler.inputType__ASM_SRCS.287389308" name="Assembly Sources" superClass="com.ti.ccstudio.buildDefinitions.C2000_20.2.compiler.inputType__ASM_SRCS"/>
 
+								<inputType id="com.ti.ccstudio.buildDefinitions.C2000_20.2.compiler.inputType__ASM2_SRCS.2069760240" name="Assembly Sources" superClass="com.ti.ccstudio.buildDefinitions.C2000_20.2.compiler.inputType__ASM2_SRCS"/>
 
 							</tool>
 
-							<tool id="com.ti.ccstudio.buildDefinitions.C2000_20.2.exe.linkerDebug.485641683" name="C2000 Linker" superClass="com.ti.ccstudio.buildDefinitions.C2000_20.2.exe.linkerDebug">
 
-								<option id="com.ti.ccstudio.buildDefinitions.C2000_20.2.linkerID.STACK_SIZE.5309639" name="Set C system stack size (--stack_size, -stack)" superClass="com.ti.ccstudio.buildDefinitions.C2000_20.2.linkerID.STACK_SIZE" value="0x100" valueType="string"/>
 
-								<option id="com.ti.ccstudio.buildDefinitions.C2000_20.2.linkerID.MAP_FILE.1286975601" name="Link information (map) listed into &lt;file&gt; (--map_file, -m)" superClass="com.ti.ccstudio.buildDefinitions.C2000_20.2.linkerID.MAP_FILE" value="${ProjName}.map" valueType="string"/>
 
-								<option id="com.ti.ccstudio.buildDefinitions.C2000_20.2.linkerID.OUTPUT_FILE.1335552605" name="Specify output file name (--output_file, -o)" superClass="com.ti.ccstudio.buildDefinitions.C2000_20.2.linkerID.OUTPUT_FILE" value="${ProjName}.out" valueType="string"/>
 
-								<option IS_BUILTIN_EMPTY="false" IS_VALUE_EMPTY="false" id="com.ti.ccstudio.buildDefinitions.C2000_20.2.linkerID.LIBRARY.142876785" name="Include library file or command file as input (--library, -l)" superClass="com.ti.ccstudio.buildDefinitions.C2000_20.2.linkerID.LIBRARY" valueType="libs">
 
+							<tool id="com.ti.ccstudio.buildDefinitions.C2000_20.2.exe.linkerDebug.1860196488" name="C2000 Linker" superClass="com.ti.ccstudio.buildDefinitions.C2000_20.2.exe.linkerDebug">
 
+								<option id="com.ti.ccstudio.buildDefinitions.C2000_20.2.linkerID.STACK_SIZE.688501524" superClass="com.ti.ccstudio.buildDefinitions.C2000_20.2.linkerID.STACK_SIZE" value="0x100" valueType="string"/>
 
+								<option id="com.ti.ccstudio.buildDefinitions.C2000_20.2.linkerID.MAP_FILE.1084952489" superClass="com.ti.ccstudio.buildDefinitions.C2000_20.2.linkerID.MAP_FILE" value="${ProjName}.map" valueType="string"/>
 
+								<option id="com.ti.ccstudio.buildDefinitions.C2000_20.2.linkerID.OUTPUT_FILE.261397970" superClass="com.ti.ccstudio.buildDefinitions.C2000_20.2.linkerID.OUTPUT_FILE" value="${ProjName}.out" valueType="string"/>
 
+								<option id="com.ti.ccstudio.buildDefinitions.C2000_20.2.linkerID.HEAP_SIZE.2124898924" superClass="com.ti.ccstudio.buildDefinitions.C2000_20.2.linkerID.HEAP_SIZE" value="0x100" valueType="string"/>
 
+								<option IS_BUILTIN_EMPTY="false" IS_VALUE_EMPTY="false" id="com.ti.ccstudio.buildDefinitions.C2000_20.2.linkerID.LIBRARY.626231998" superClass="com.ti.ccstudio.buildDefinitions.C2000_20.2.linkerID.LIBRARY" valueType="libs">
 
 									<listOptionValue builtIn="false" value="libc.a"/>
 
 								</option>
 
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+								<option IS_BUILTIN_EMPTY="false" IS_VALUE_EMPTY="false" id="com.ti.ccstudio.buildDefinitions.C2000_20.2.linkerID.SEARCH_PATH.1595296835" superClass="com.ti.ccstudio.buildDefinitions.C2000_20.2.linkerID.SEARCH_PATH" valueType="libPaths">
 
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+							<tool id="com.ti.ccstudio.buildDefinitions.C2000_20.2.hex.1460260981" name="C2000 Hex Utility" superClass="com.ti.ccstudio.buildDefinitions.C2000_20.2.hex"/>
 
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+ 10 - 5
bsp/tms320f28379d/.project
查看文件 

@@ -45,15 +45,20 @@
 
 			<type>2</type>
 
 			<locationURI>PARENT-2-PROJECT_LOC/components/finsh</locationURI>
 
 		</link>
 
-		<link>
 
-			<name>DeviceDrivers/serial.c</name>
 
-			<type>1</type>
 
-			<locationURI>PARENT-2-PROJECT_LOC/components/drivers/serial/serial.c</locationURI>
 
-		</link>
 
 		<link>
 
 			<name>DeviceDrivers/ipc</name>
 
 			<type>2</type>
 
 			<locationURI>PARENT-2-PROJECT_LOC/components/drivers/ipc</locationURI>
 
 		</link>
 
+		<link>
 
+			<name>DeviceDrivers/rt_drv_pwm.c</name>
 
+			<type>1</type>
 
+			<locationURI>PARENT-2-PROJECT_LOC/components/drivers/misc/rt_drv_pwm.c</locationURI>
 
+		</link>
 
+		<link>
 
+			<name>DeviceDrivers/serial.c</name>
 
+			<type>1</type>
 
+			<locationURI>PARENT-2-PROJECT_LOC/components/drivers/serial/serial.c</locationURI>
 
+		</link>
 
 	</linkedResources>
 
 </projectDescription>

+ 5 - 0
bsp/tms320f28379d/2837x_RAM_lnk_cpu1.cmd
查看文件 

@@ -37,6 +37,11 @@ SECTIONS
 
    .reset           : > RESET,     PAGE = 0, TYPE = DSECT /* not used, */
 
    .rti_fn.0.end    : > RAMM1,     PAGE = 1
 
    .rti_fn.0        : > RAMM1,     PAGE = 1
 
+   .rti_fn.1        : > RAMM1,     PAGE = 1
 
+   .rti_fn.2        : > RAMM1,     PAGE = 1
 
+   .rti_fn.3        : > RAMM1,     PAGE = 1
 
+   .rti_fn.4        : > RAMM1,     PAGE = 1
 
+   .rti_fn.5        : > RAMM1,     PAGE = 1
 
    .rti_fn.1.end    : > RAMM1,     PAGE = 1
 
    .rti_fn.6.end    : > RAMM1,     PAGE = 1
 
    .rti_fn.6        : > RAMM1,     PAGE = 1

+ 85 - 0
bsp/tms320f28379d/drivers/config/pwm_config.h
查看文件 

@@ -0,0 +1,85 @@
 
+/*
 
+ * Copyright (c) 2006-2022, RT-Thread Development Team
 
+ *
 
+ * SPDX-License-Identifier: Apache-2.0
 
+ *
 
+ * Change Logs:
 
+ * Date           Author       Notes
 
+ * 2022-09-21     yuqi        created
 
+ */
 
+
 
+#ifndef DRIVERS_CONFIG_PWM_CONFIG_H_
 
+#define DRIVERS_CONFIG_PWM_CONFIG_H_
 
+#include "F28x_Project.h"     // Device Headerfile and Examples Include File
 
+#include "F2837xD_epwm.h"
 
+#include "rtthread.h"
 
+#include "drv_config.h"
 
+
 
+#define BSP_USING_PWM1
 
+#define BSP_USING_PWM2
 
+#define BSP_USING_PWM3
 
+#define BSP_USING_PWM4
 
+#ifdef __cplusplus
 
+extern "C" {
 
+#endif
 
+#ifdef BSP_USING_PWM1
 
+    #ifndef PWM1_CONFIG
 
+    #define PWM1_CONFIG                             \
 
+    {                                           \
 
+        .name = "pwm1",                         \
 
+        .pwm_regs   = &EPwm1Regs,                \
 
+    }
 
+    #endif
 
+#endif
 
+#ifdef BSP_USING_PWM2
 
+    #ifndef PWM2_CONFIG
 
+    #define PWM2_CONFIG                             \
 
+    {                                           \
 
+        .name = "pwm2",                         \
 
+        .pwm_regs   = &EPwm2Regs,                \
 
+    }
 
+    #endif
 
+#endif
 
+#ifdef BSP_USING_PWM3
 
+    #ifndef PWM3_CONFIG
 
+    #define PWM3_CONFIG                             \
 
+    {                                           \
 
+        .name = "pwm3",                         \
 
+        .pwm_regs   = &EPwm3Regs,                \
 
+    }
 
+    #endif
 
+#endif
 
+#ifdef BSP_USING_PWM4
 
+    #ifndef PWM4_CONFIG
 
+    #define PWM4_CONFIG                             \
 
+    {                                           \
 
+        .name = "pwm4",                         \
 
+        .pwm_regs   = &EPwm4Regs,                \
 
+    }
 
+    #endif
 
+#endif
 
+#define EPWM1_MAX_DB   0x03FF
 
+#define EPWM2_MAX_DB   0x03FF
 
+#define EPWM3_MAX_DB   0x03FF
 
+#define EPWM1_MIN_DB   0
 
+#define EPWM2_MIN_DB   0
 
+#define EPWM3_MIN_DB   0
 
+#define DB_UP          1
 
+#define DB_DOWN        0
 
+
 
+#define RT_HSPCLKDIV TB_DIV4
 
+#define RT_CLKDIV TB_DIV4
 
+#define RT_CTRMODE TB_COUNT_UPDOWN
 
+
 
+#define TZ_OFF  2
 
+#define TZ_ON   1
 
+#ifdef __cplusplus
 
+}
 
+#endif
 
+
 
+
 
+#define RT_SHADOW_MODE CC_SHADOW
 
+#define RT_LOAD_TIME CC_CTR_ZERO
 
+#define RT_CTRMODE TB_COUNT_UPDOWN
 
+#endif /* DRIVERS_CONFIG_PWM_CONFIG_H_ */
 
+

+ 16 - 0
bsp/tms320f28379d/drivers/drv_config.h
查看文件 

@@ -0,0 +1,16 @@
 
+/*
 
+ * Copyright (c) 2006-2022, RT-Thread Development Team
 
+ *
 
+ * SPDX-License-Identifier: Apache-2.0
 
+ *
 
+ * Change Logs:
 
+ * Date           Author       Notes
 
+ * 2022-09-24     qiyu      first version
 
+ */
 
+
 
+#ifndef DRIVERS_DRV_CONFIG_H_
 
+#define DRIVERS_DRV_CONFIG_H_
 
+
 
+#include "config/pwm_config.h"
 
+
 
+#endif /* DRIVERS_DRV_CONFIG_H_ */

+ 478 - 0
bsp/tms320f28379d/drivers/drv_pwm.c
查看文件 

@@ -0,0 +1,478 @@
 
+/*
 
+ * Copyright (c) 2006-2022, RT-Thread Development Team
 
+ *
 
+ * SPDX-License-Identifier: Apache-2.0
 
+ *
 
+ * Change Logs:
 
+ * Date           Author       Notes
 
+ * 2022-09-24     qiyu      first version
 
+ */
 
+
 
+#include "rtdbg.h"
 
+#include "drv_pwm.h"
 
+#include "F2837xD_device.h"
 
+#include "F28x_Project.h"     /* Device Headerfile and Examples Include File */
 
+#include "drv_config.h"
 
+#include "F2837xD_epwm.h"
 
+/*
 
+ * for now, cpu rate is a fixed value, waiting to be modified to an auto-ajustable variable.
 
+*/
 
+
 
+rt_err_t rt_device_pwm_register(struct rt_device_pwm *device, const char *name, const struct rt_pwm_ops *ops, const void *user_data);
 
+
 
+#define CPU_FREQUENCY 200e6
 
+/*
 
+ * TODO unknown issue, according to the configuration,
 
+ * this division should be 2,
 
+ * while 2 is inconsistent with the measured result
 
+ */
 
+#define PWM_DIVISION 2
 
+#define CHANNEL_A       1
 
+#define CHANNEL_B       2
 
+#define UPDOWN 1
 
+
 
+enum
 
+{
 
+#ifdef BSP_USING_PWM1
 
+    PWM1_INDEX,
 
+#endif
 
+#ifdef BSP_USING_PWM2
 
+    PWM2_INDEX,
 
+#endif
 
+#ifdef BSP_USING_PWM3
 
+    PWM3_INDEX,
 
+#endif
 
+#ifdef BSP_USING_PWM4
 
+    PWM4_INDEX,
 
+#endif
 
+#ifdef BSP_USING_PWM5
 
+    PWM5_INDEX,
 
+#endif
 
+#ifdef BSP_USING_PWM6
 
+    PWM6_INDEX,
 
+#endif
 
+#ifdef BSP_USING_PWM7
 
+    PWM7_INDEX,
 
+#endif
 
+#ifdef BSP_USING_PWM8
 
+    PWM8_INDEX,
 
+#endif
 
+#ifdef BSP_USING_PWM9
 
+    PWM9_INDEX,
 
+#endif
 
+#ifdef BSP_USING_PWM10
 
+    PWM10_INDEX,
 
+#endif
 
+#ifdef BSP_USING_PWM11
 
+    PWM11_INDEX,
 
+#endif
 
+#ifdef BSP_USING_PWM12
 
+    PWM12_INDEX,
 
+#endif
 
+};
 
+
 
+static rt_err_t drv_pwm_control(struct rt_device_pwm *device, int cmd, void *arg);
 
+
 
+static struct rt_pwm_ops rt_pwm_ops =
 
+{
 
+    drv_pwm_control
 
+};
 
+
 
+static struct c28x_pwm c28x_pwm_obj[] =
 
+{
 
+#ifdef BSP_USING_PWM1
 
+    PWM1_CONFIG,
 
+#endif
 
+
 
+#ifdef BSP_USING_PWM2
 
+    PWM2_CONFIG,
 
+#endif
 
+
 
+#ifdef BSP_USING_PWM3
 
+    PWM3_CONFIG,
 
+#endif
 
+
 
+#ifdef BSP_USING_PWM4
 
+    PWM4_CONFIG,
 
+#endif
 
+
 
+#ifdef BSP_USING_PWM5
 
+    PWM5_CONFIG,
 
+#endif
 
+
 
+#ifdef BSP_USING_PWM6
 
+    PWM6_CONFIG,
 
+#endif
 
+
 
+#ifdef BSP_USING_PWM7
 
+    PWM7_CONFIG,
 
+#endif
 
+
 
+#ifdef BSP_USING_PWM8
 
+    PWM8_CONFIG,
 
+#endif
 
+
 
+};
 
+
 
+static rt_err_t drv_pwm_set(volatile struct EPWM_REGS *epwm,struct rt_pwm_configuration *configuration)
 
+{
 
+    if(epwm == RT_NULL)
 
+    {
 
+        return -RT_ERROR;
 
+    }
 
+
 
+
 
+    /*
 
+     * TODO Unknown problem
 
+     * the clock division configuration of PWM module is 1
 
+     * however, the experiment result shows the division is 2
 
+     */
 
+
 
+    /* Set the configuration of PWM according to the parameter*/
 
+    rt_uint32_t prd = configuration->period/(1e9/(CPU_FREQUENCY/PWM_DIVISION))/2;
 
+    rt_uint32_t comp = prd*configuration->pulse/configuration->period;
 
+    rt_uint32_t dead_time = configuration->dead_time/(1e9/(CPU_FREQUENCY/PWM_DIVISION));
 
+    rt_uint32_t phase = configuration->phase;
 
+
 
+    epwm->TBPRD = prd;                       /* Set timer period*/
 
+    epwm->TBCTR = 0x0000;                     /* Clear counter*/
 
+    epwm->TBCTL.bit.CTRMODE = RT_CTRMODE; /* Count up*/
 
+    epwm->TBCTL.bit.HSPCLKDIV = TB_DIV1;       /* Clock ratio to SYSCLKOUT*/
 
+    epwm->TBCTL.bit.CLKDIV = TB_DIV1;
 
+    epwm->CMPCTL.bit.SHDWAMODE = RT_SHADOW_MODE;    /* Load registers every ZERO*/
 
+    epwm->CMPCTL.bit.SHDWBMODE = RT_SHADOW_MODE;
 
+    epwm->CMPCTL.bit.LOADAMODE = RT_LOAD_TIME;
 
+    epwm->CMPCTL.bit.LOADBMODE = RT_LOAD_TIME;
 
+    /* Setup compare */
 
+    if(configuration->channel == CHANNEL_A)
 
+    {
 
+        epwm->CMPA.bit.CMPA = comp;
 
+    }else
 
+    {
 
+        epwm->CMPB.bit.CMPB = comp;
 
+    }
 
+
 
+    /* Set actions */
 
+    epwm->AQCTLA.bit.CAU = AQ_CLEAR;            /* Set PWMA on Zero*/
 
+    epwm->AQCTLA.bit.CAD = AQ_SET;
 
+    epwm->AQCTLB.bit.CBU = AQ_CLEAR;            /* Set PWMB on Zero*/
 
+    epwm->AQCTLB.bit.CBD = AQ_SET;
 
+
 
+    /* Active Low PWMs - Setup Deadband */
 
+    /* TODO finish complementary setting */
 
+    epwm->DBCTL.bit.POLSEL = DB_ACTV_HIC;
 
+    epwm->DBRED.bit.DBRED = dead_time;
 
+    epwm->DBFED.bit.DBFED = dead_time;
 
+    epwm->DBCTL.bit.OUT_MODE = DB_FULL_ENABLE;
 
+    /*
 
+    if(configuration->complementary)
 
+    {
 
+    }
 
+    else
 
+    {
 
+        epwm->DBRED.bit.DBRED = 0;
 
+        epwm->DBFED.bit.DBFED = 0;
 
+        epwm->DBCTL.bit.POLSEL = DB_ACTV_HI;
 
+        epwm->DBCTL.bit.OUT_MODE = DB_DISABLE;
 
+    }
 
+    */
 
+
 
+    epwm->DBCTL.bit.IN_MODE = DBA_ALL;
 
+    /* if disable dead time, set dead_time to 0 */
 
+
 
+    epwm->ETSEL.bit.INTSEL = ET_CTR_ZERO;    /* Select INT on Zero event */
 
+    epwm->ETPS.bit.INTPRD = ET_1ST;          /* Generate INT on 1st event */
 
+
 
+    if(phase<180)
 
+    {
 
+        epwm->TBPHS.bit.TBPHS = prd * phase/180;
 
+        epwm->TBCTL.bit.PHSDIR = 0; /* count up */
 
+    }else
 
+    {
 
+        epwm->TBPHS.bit.TBPHS = prd-prd * (phase-180)/180;
 
+        epwm->TBCTL.bit.PHSDIR = 1; /* count up*/
 
+    }
 
+    if(epwm == &EPwm1Regs)
 
+    {
 
+        epwm->TBCTL.bit.PHSEN = TB_DISABLE;        /* Disable phase loading */
 
+        epwm->TBCTL.bit.SYNCOSEL = TB_CTR_ZERO;
 
+    }else
 
+    {
 
+        epwm->TBCTL.bit.PHSEN = TB_ENABLE;        /* Disable phase loading */
 
+        epwm->TBCTL.bit.SYNCOSEL = TB_SYNC_IN;
 
+    }
 
+    return RT_EOK;
 
+}
 
+
 
+static rt_err_t drv_pwm_get(struct EPWM_REGS *epwm,struct rt_pwm_configuration *configuration)
 
+{
 
+    /* Retrieve the pwm configuration */
 
+    if(epwm == RT_NULL)
 
+    {
 
+        return -RT_ERROR;
 
+    }
 
+    rt_uint32_t prd = epwm->TBPRD;
 
+    rt_uint32_t comp = epwm->CMPA.bit.CMPA;
 
+    if(UPDOWN)
 
+    {
 
+        /* if in updown mode, period in configuration has to be doubled */
 
+        configuration->period = prd*(1e9/(CPU_FREQUENCY/PWM_DIVISION))*2;
 
+    }
 
+    else
 
+    {
 
+        configuration->period = prd*(1e9/(CPU_FREQUENCY/PWM_DIVISION));
 
+    }
 
+    configuration->pulse = comp*configuration->period/prd;
 
+    return RT_EOK;
 
+}
 
+
 
+static rt_err_t drv_pwm_set_period(struct EPWM_REGS *epwm, rt_uint32_t period)
 
+{
 
+    if(epwm == RT_NULL)
 
+    {
 
+        return -RT_ERROR;
 
+    }
 
+    rt_uint32_t prd = period/(1e9/(CPU_FREQUENCY/PWM_DIVISION))/2;
 
+    epwm->TBPRD = prd;                       /* Set timer period */
 
+    return RT_EOK;
 
+}
 
+
 
+static rt_err_t drv_pwm_set_pulse(struct EPWM_REGS *epwm, int channel, rt_uint32_t pulse)
 
+{
 
+    if(epwm == RT_NULL)
 
+    {
 
+        return -RT_ERROR;
 
+    }
 
+    rt_uint32_t comp = pulse/(1e9/(CPU_FREQUENCY/PWM_DIVISION));
 
+    if(channel == CHANNEL_A)
 
+    {
 
+        epwm->CMPA.bit.CMPA = comp;    /* set comparator value */
 
+    }else
 
+    {
 
+        epwm->CMPB.bit.CMPB = comp;    /* set comparator value */
 
+    }
 
+    return RT_EOK;
 
+}
 
+
 
+static rt_err_t drv_pwm_set_dead_time(struct EPWM_REGS *epwm, rt_uint32_t dead_time)
 
+{
 
+    if(epwm == RT_NULL)
 
+    {
 
+        return -RT_ERROR;
 
+    }
 
+    rt_uint32_t _dead_time = dead_time/(1e9/(CPU_FREQUENCY/PWM_DIVISION));
 
+    epwm->DBRED.bit.DBRED = _dead_time;  /* rising dead time */
 
+    epwm->DBFED.bit.DBFED = _dead_time;  /* falling dead time */
 
+    return RT_EOK;
 
+}
 
+
 
+static rt_err_t drv_pwm_set_phase(struct EPWM_REGS *epwm, rt_uint32_t phase)
 
+{
 
+    if(epwm == RT_NULL)
 
+    {
 
+        return -RT_ERROR;
 
+    }
 
+    if(phase<180)
 
+    {
 
+        epwm->TBPHS.bit.TBPHS = epwm->TBPRD * phase/180;
 
+        epwm->TBCTL.bit.PHSDIR = 0;/* count up */
 
+    }else
 
+    {
 
+        epwm->TBPHS.bit.TBPHS = epwm->TBPRD-epwm->TBPRD * (phase-180)/180;
 
+        epwm->TBCTL.bit.PHSDIR = 1;/* count up */
 
+    }
 
+
 
+    return RT_EOK;
 
+}
 
+
 
+static rt_err_t drv_pwm_enable_irq(volatile struct EPWM_REGS *epwm,rt_bool_t enable)
 
+{
 
+    if(epwm == RT_NULL)
 
+    {
 
+        return -RT_ERROR;
 
+    }
 
+    if(enable == RT_TRUE)
 
+    {
 
+        /* Interrupt setting */
 
+        epwm->ETSEL.bit.INTEN = 1;               /* Enable INT */
 
+    }else{
 
+        epwm->ETSEL.bit.INTEN = 0;               /* Enable INT */
 
+    }
 
+    return RT_EOK;
 
+}
 
+
 
+static rt_err_t drv_pwm_enable(volatile struct EPWM_REGS *epwm,rt_bool_t enable)
 
+{
 
+    /*
 
+    * TODO
 
+    * Still not sure about how to stop PWM in C2000
 
+    */
 
+    if(epwm == RT_NULL)
 
+    {
 
+        return -RT_ERROR;
 
+    }
 
+    if(enable == RT_TRUE)
 
+    {
 
+        /* clear trip zone flag */
 
+        EALLOW;
 
+        epwm->TZCLR.bit.OST = 1;
 
+        EDIS;
 
+    }
 
+    else
 
+    {
 
+        /* set trip zone flag */
 
+        EALLOW;
 
+        epwm->TZFRC.bit.OST = 1;
 
+        EDIS;
 
+    }
 
+    return RT_EOK;
 
+}
 
+
 
+static rt_err_t drv_pwm_control(struct rt_device_pwm *device, int cmd, void *arg)
 
+{
 
+    struct rt_pwm_configuration *configuration = (struct rt_pwm_configuration *)arg;
 
+    struct c28x_pwm *pwm = (struct c28x_pwm *)device->parent.user_data;
 
+
 
+    switch (cmd)
 
+    {
 
+    case PWM_CMD_ENABLE:
 
+        return drv_pwm_enable((struct EPWM_REGS *)(pwm->pwm_regs), RT_TRUE);
 
+    case PWM_CMD_DISABLE:
 
+        return drv_pwm_enable((struct EPWM_REGS *)(pwm->pwm_regs), RT_FALSE);
 
+    case PWM_CMD_SET:
 
+        return drv_pwm_set((struct EPWM_REGS *)(pwm->pwm_regs), configuration);
 
+    case PWM_CMD_GET:
 
+        return drv_pwm_get((struct EPWM_REGS *)(pwm->pwm_regs), configuration);
 
+    case PWM_CMD_SET_PERIOD:
 
+        return drv_pwm_set_period((struct EPWM_REGS *)(pwm->pwm_regs), configuration->period);
 
+    case PWM_CMD_SET_PULSE:
 
+        return drv_pwm_set_pulse((struct EPWM_REGS *)(pwm->pwm_regs), configuration->channel,configuration->pulse);
 
+    case PWM_CMD_SET_DEAD_TIME:
 
+        return drv_pwm_set_dead_time((struct EPWM_REGS *)(pwm->pwm_regs), configuration->dead_time);
 
+    case PWM_CMD_SET_PHASE:
 
+        return drv_pwm_set_phase((struct EPWM_REGS *)(pwm->pwm_regs), configuration->phase);
 
+    case PWM_CMD_ENABLE_IRQ:
 
+        return drv_pwm_enable_irq((struct EPWM_REGS *)(pwm->pwm_regs), RT_TRUE);
 
+    case PWM_CMD_DISABLE_IRQ:
 
+        return drv_pwm_enable_irq((struct EPWM_REGS *)(pwm->pwm_regs), RT_FALSE);
 
+    default:
 
+        return RT_EINVAL;
 
+    }
 
+}
 
+
 
+static void pwm_isr(struct rt_device_pwm *rt_pwm)
 
+{
 
+    struct c28x_pwm *pwm;
 
+    pwm = (struct c28x_pwm *)rt_pwm->parent.user_data;
 
+    PieCtrlRegs.PIEACK.all = PIEACK_GROUP3;
 
+    pwm->pwm_regs->ETCLR.bit.INT = 1;
 
+}
 
+
 
+#define EPWM_ISR_DEFINE(i) void EPWM##i##_Isr(){\
 
+    rt_interrupt_enter();   \
 
+    pwm_isr(&(c28x_pwm_obj[PWM##i##_INDEX].pwm_device));  \
 
+    rt_interrupt_leave();   \
 
+}
 
+
 
+#ifdef BSP_USING_PWM1
 
+EPWM_ISR_DEFINE(1)
 
+#endif
 
+
 
+void EPWM1_Isr();
 
+
 
+static int c28x_hw_pwm_init(struct c28x_pwm *device)
 
+{
 
+    EALLOW;
 
+    /* Assigning ISR to PIE */
 
+    PieVectTable.EPWM1_INT = &EPWM1_Isr;
 
+    /* ENABLE Interrupt */
 
+    EDIS;
 
+    IER |= M_INT3;
 
+    rt_err_t result = 0;
 
+
 
+    EALLOW;
 
+#ifdef BSP_USING_PWM1
 
+    GpioCtrlRegs.GPAPUD.all |= 5<<(1-1)*4;      /* Disable pull-up on GPIO0 (EPWM1A) */
 
+    GpioCtrlRegs.GPAMUX1.all|= 5<<(1-1)*4;      /* Configure GPIO0 as EPWM1A */
 
+    EPwm1Regs.TZCTL.bit.TZA = TZ_OFF;           /* diable A when trip zone */
 
+    EPwm1Regs.TZCTL.bit.TZB = TZ_OFF;           /* diable B when trip zone */
 
+#endif
 
+#ifdef BSP_USING_PWM2
 
+    GpioCtrlRegs.GPAPUD.all |= 5<<(2-1)*4;      /* Disable pull-up on GPIO0 (EPWM1A) */
 
+    GpioCtrlRegs.GPAMUX1.all|= 5<<(2-1)*4;      /* Configure GPIO0 as EPWM1A */
 
+    EPwm2Regs.TZCTL.bit.TZA = TZ_OFF;           /* diable A when trip zone */
 
+    EPwm2Regs.TZCTL.bit.TZB = TZ_OFF;           /* diable B when trip zone */
 
+#endif
 
+#ifdef BSP_USING_PWM3
 
+    GpioCtrlRegs.GPAPUD.all |= 5<<(3-1)*4;      /* Disable pull-up on GPIO0 (EPWM1A) */
 
+    GpioCtrlRegs.GPAMUX1.all|= 5<<(3-1)*4;      /* Configure GPIO0 as EPWM1A */
 
+    EPwm3Regs.TZCTL.bit.TZA = TZ_OFF;           /* diable A when trip zone */
 
+    EPwm3Regs.TZCTL.bit.TZB = TZ_OFF;           /* diable B when trip zone */
 
+#endif
 
+#ifdef BSP_USING_PWM4
 
+    GpioCtrlRegs.GPAPUD.all |= 5<<(4-1)*4;      /* Disable pull-up on GPIO0 (EPWM1A) */
 
+    GpioCtrlRegs.GPAMUX1.all|= 5<<(4-1)*4;      /* Configure GPIO0 as EPWM1A */
 
+    EPwm4Regs.TZCTL.bit.TZA = TZ_OFF;           /* diable A when trip zone */
 
+    EPwm4Regs.TZCTL.bit.TZB = TZ_OFF;           /* diable B when trip zone */
 
+#endif
 
+#ifdef BSP_USING_PWM5
 
+    GpioCtrlRegs.GPAPUD.all |= 5<<(5-1)*4;      /* Disable pull-up on GPIO0 (EPWM1A) */
 
+    GpioCtrlRegs.GPAMUX1.all|= 5<<(5-1)*4;      /* Configure GPIO0 as EPWM1A */
 
+    EPwm5Regs.TZCTL.bit.TZA = TZ_OFF;           /* diable A when trip zone */
 
+    EPwm5Regs.TZCTL.bit.TZB = TZ_OFF;           /* diable B when trip zone */
 
+#endif
 
+    EDIS;
 
+
 
+    return result;
 
+}
 
+
 
+int c28x_pwm_init(void)
 
+{
 
+    int i = 0;
 
+    int result = RT_EOK;
 
+
 
+    for (i = 0; i < sizeof(c28x_pwm_obj) / sizeof(c28x_pwm_obj[0]); i++)
 
+    {
 
+        /* pwm init */
 
+        if (c28x_hw_pwm_init(&c28x_pwm_obj[i]) != RT_EOK)
 
+        {
 
+            LOG_E("%s init failed", c28x_pwm_obj[i].name);
 
+            result = -RT_ERROR;
 
+            return result;
 
+        }
 
+        else
 
+        {
 
+            LOG_D("%s init success", c28x_pwm_obj[i].name);
 
+
 
+            /* register pwm device */
 
+            if (rt_device_pwm_register(&c28x_pwm_obj[i].pwm_device, c28x_pwm_obj[i].name, &rt_pwm_ops, &c28x_pwm_obj[i]) == RT_EOK)
 
+            {
 
+                LOG_D("%s register success", c28x_pwm_obj[i].name);
 
+            }
 
+            else
 
+            {
 
+                LOG_E("%s register failed", c28x_pwm_obj[i].name);
 
+                result = -RT_ERROR;
 
+            }
 
+        }
 
+    }
 
+    struct rt_pwm_configuration config_tmp1 =
 
+    {
 
+       .channel = CHANNEL_A,
 
+       .period = 10000,
 
+       .pulse = 5000,
 
+       .dead_time = 100,
 
+       .phase = 0,
 
+       .complementary = RT_TRUE
 
+    };
 
+    drv_pwm_set(c28x_pwm_obj[0].pwm_regs,&config_tmp1);
 
+    config_tmp1.phase = 180;
 
+    drv_pwm_set(c28x_pwm_obj[1].pwm_regs,&config_tmp1);
 
+    config_tmp1.phase = 90;
 
+    drv_pwm_set(c28x_pwm_obj[2].pwm_regs,&config_tmp1);
 
+    config_tmp1.phase = 270;
 
+    drv_pwm_set(c28x_pwm_obj[3].pwm_regs,&config_tmp1);
 
+    return result;
 
+
 
+}
 
+INIT_DEVICE_EXPORT(c28x_pwm_init);

+ 25 - 0
bsp/tms320f28379d/drivers/drv_pwm.h
查看文件 

@@ -0,0 +1,25 @@
 
+/*
 
+ * Copyright (c) 2006-2022, RT-Thread Development Team
 
+ *
 
+ * SPDX-License-Identifier: Apache-2.0
 
+ *
 
+ * Change Logs:
 
+ * Date           Author       Notes
 
+ * 2022-09-24     qiyu      first version
 
+ */
 
+
 
+#ifndef DRIVERS_DRV_PWM_H_
 
+#define DRIVERS_DRV_PWM_H_
 
+#include <board.h>
 
+#include "rtdevice.h"
 
+
 
+struct c28x_pwm
 
+{
 
+    struct rt_device_pwm pwm_device;
 
+    volatile struct EPWM_REGS *pwm_regs;
 
+    const char *name;
 
+};
 
+
 
+int c28x_pwm_init(void);
 
+
 
+#endif /* DRIVERS_DRV_PWM_H_ */

+ 1 - 0
bsp/tms320f28379d/rtconfig.h
查看文件 

@@ -77,6 +77,7 @@
 
 #define RT_USING_SERIAL_V1
 
 #define RT_SERIAL_RB_BUFSZ 64
 
 #define RT_USING_PIN
 
+#define RT_USING_PWM
 
 
 /* Using USB */

+ 9 - 1
components/drivers/include/drivers/rt_drv_pwm.h
查看文件 

@@ -6,6 +6,7 @@
 
  * Change Logs:
 
  * Date           Author       Notes
 
  * 2018-05-07     aozima       the first version
 
+ * 2022-09-24     yuqi         add phase and dead time configuration
 
  */
 
 
 #ifndef __DRV_PWM_H_INCLUDE__
 
@@ -21,13 +22,18 @@
 
 #define PWMN_CMD_DISABLE    (RT_DEVICE_CTRL_BASE(PWM) + 5)
 
 #define PWM_CMD_SET_PERIOD  (RT_DEVICE_CTRL_BASE(PWM) + 6)
 
 #define PWM_CMD_SET_PULSE   (RT_DEVICE_CTRL_BASE(PWM) + 7)
 
+#define PWM_CMD_SET_DEAD_TIME  (RT_DEVICE_CTRL_BASE(PWM) + 8)
 
+#define PWM_CMD_SET_PHASE   (RT_DEVICE_CTRL_BASE(PWM) + 9)
 
+#define PWM_CMD_ENABLE_IRQ  (RT_DEVICE_CTRL_BASE(PWM) + 10)
 
+#define PWM_CMD_DISABLE_IRQ  (RT_DEVICE_CTRL_BASE(PWM) + 11)
 
 
 struct rt_pwm_configuration
 
 {
 
     rt_uint32_t channel; /* 0 ~ n or 0 ~ -n, which depends on specific MCU requirements */
 
     rt_uint32_t period;  /* unit:ns 1ns~4.29s:1Ghz~0.23hz */
 
     rt_uint32_t pulse;   /* unit:ns (pulse<=period) */
 
-
 
+    rt_uint32_t dead_time;  /* unit:ns */
 
+    rt_uint32_t phase;  /*unit: degree, 0~360, which is the phase of pwm output, */
 
     /*
 
      * RT_TRUE  : The channel of pwm is complememtary.
 
      * RT_FALSE : The channel of pwm is nomal.
 
@@ -54,5 +60,7 @@ rt_err_t rt_pwm_disable(struct rt_device_pwm *device, int channel);
 
 rt_err_t rt_pwm_set(struct rt_device_pwm *device, int channel, rt_uint32_t period, rt_uint32_t pulse);
 
 rt_err_t rt_pwm_set_period(struct rt_device_pwm *device, int channel, rt_uint32_t period);
 
 rt_err_t rt_pwm_set_pulse(struct rt_device_pwm *device, int channel, rt_uint32_t pulse);
 
+rt_err_t rt_pwm_set_dead_time(struct rt_device_pwm *device, int channel, rt_uint32_t dead_time);
 
+rt_err_t rt_pwm_set_phase(struct rt_device_pwm *device, int channel, rt_uint32_t phase);
 
 
 #endif /* __DRV_PWM_H_INCLUDE__ */

+ 70 - 9
components/drivers/misc/rt_drv_pwm.c
查看文件 

@@ -9,6 +9,7 @@
 
  * 2022-05-14     Stanley Lwin add pwm function
 
  * 2022-07-25     liYony       fix complementary outputs and add usage information in finsh
 
  * 2022-08-31     liYony       Add complementary output section to framework for management
 
+ * 2022-09-24     qiyu         Add dead-time and phase configuration
 
  */
 
 
 #include <rtdevice.h>
 
@@ -247,6 +248,40 @@ rt_err_t rt_pwm_set_pulse(struct rt_device_pwm *device, int channel, rt_uint32_t
 
     return result;
 
 }
 
 
+rt_err_t rt_pwm_set_dead_time(struct rt_device_pwm *device, int channel, rt_uint32_t dead_time)
 
+{
 
+    rt_err_t result = RT_EOK;
 
+    struct rt_pwm_configuration configuration = {0};
 
+
 
+    if (!device)
 
+    {
 
+        return -RT_EIO;
 
+    }
 
+
 
+    configuration.channel = (channel > 0) ? (channel) : (-channel);
 
+    configuration.dead_time = dead_time;
 
+    result = rt_device_control(&device->parent, PWM_CMD_SET_DEAD_TIME, &configuration);
 
+
 
+    return result;
 
+}
 
+
 
+
 
+rt_err_t rt_pwm_set_phase(struct rt_device_pwm *device, int channel, rt_uint32_t phase)
 
+{
 
+    rt_err_t result = RT_EOK;
 
+    struct rt_pwm_configuration configuration = {0};
 
+
 
+    if (!device)
 
+    {
 
+        return -RT_EIO;
 
+    }
 
+
 
+    configuration.channel = (channel > 0) ? (channel) : (-channel);
 
+    configuration.phase = phase;
 
+    result = rt_device_control(&device->parent, PWM_CMD_SET_PHASE, &configuration);
 
+
 
+    return result;
 
+}
 
 rt_err_t rt_pwm_get(struct rt_device_pwm *device, struct rt_pwm_configuration *cfg)
 
 {
 
     rt_err_t result = RT_EOK;
 
@@ -342,7 +377,7 @@ static int pwm(int argc, char **argv)
 
                 if(argc == 5)
 
                 {
 
                     result = rt_pwm_set(pwm_device, atoi(argv[2]), atoi(argv[3]), atoi(argv[4]));
 
-                    rt_kprintf("pwm info set on %s at channel %d\n",pwm_device,atoi(argv[2]));
 
+                    rt_kprintf("pwm info set on %s at channel %d\n",pwm_device,(rt_base_t)atoi(argv[2]));
 
                 }
 
                 else
 
                 {
 
@@ -350,22 +385,48 @@ static int pwm(int argc, char **argv)
 
                     rt_kprintf("Usage: pwm set <channel> <period> <pulse>\n");
 
                 }
 
             }
 
-
 
+            else if(!strcmp(argv[1], "phase"))
 
+            {
 
+                if(argc == 4)
 
+                {
 
+                    result = rt_pwm_set_phase(pwm_device, atoi(argv[2]),atoi(argv[3]));
 
+                    result_str = (result == RT_EOK) ? "success" : "failure";
 
+                    rt_kprintf("%s phase is set %d \n", pwm_device->parent.parent.name, (rt_base_t)atoi(argv[3]));
 
+                }
 
+            }
 
+            else if(!strcmp(argv[1], "dead_time"))
 
+            {
 
+                if(argc == 4)
 
+                {
 
+                    result = rt_pwm_set_dead_time(pwm_device, atoi(argv[2]),atoi(argv[3]));
 
+                    result_str = (result == RT_EOK) ? "success" : "failure";
 
+                    rt_kprintf("%s dead_time is set %d \n", pwm_device->parent.parent.name, (rt_base_t)atoi(argv[3]));
 
+                }
 
+            }
 
             else
 
             {
 
-                rt_kprintf("pwm get <channel>                        - get pwm channel info\n");
 
+                rt_kprintf("Usage: \n");
 
+                rt_kprintf("pwm probe      <device name>                - probe pwm by name\n");
 
+                rt_kprintf("pwm enable     <channel>                    - enable pwm channel\n");
 
+                rt_kprintf("pwm disable    <channel>                    - disable pwm channel\n");
 
+                rt_kprintf("pwm get        <channel>                    - get pwm channel info\n");
 
+                rt_kprintf("pwm set        <channel> <period> <pulse>   - set pwm channel info\n");
 
+                rt_kprintf("pwm phase      <channel> <phase>            - set pwm phase\n");
 
+                rt_kprintf("pwm dead_time  <channel> <dead_time>        - set pwm dead time\n");
 
+                result = - RT_ERROR;
 
             }
 
         }
 
     }
 
     else
 
     {
 
         rt_kprintf("Usage: \n");
 
-        rt_kprintf("pwm probe   <device name>                - probe pwm by name\n");
 
-        rt_kprintf("pwm enable  <channel>                    - enable pwm channel\n");
 
-        rt_kprintf("pwm disable <channel>                    - disable pwm channel\n");
 
-        rt_kprintf("pwm get     <channel>                    - get pwm channel info\n");
 
-        rt_kprintf("pwm set     <channel> <period> <pulse>   - set pwm channel info\n");
 
-
 
+        rt_kprintf("pwm probe      <device name>               - probe pwm by name\n");
 
+        rt_kprintf("pwm enable     <channel>                   - enable pwm channel\n");
 
+        rt_kprintf("pwm disable    <channel>                   - disable pwm channel\n");
 
+        rt_kprintf("pwm get        <channel>                   - get pwm channel info\n");
 
+        rt_kprintf("pwm set        <channel> <period> <pulse>  - set pwm channel info\n");
 
+        rt_kprintf("pwm phase      <channel> <phase>           - set pwm phase\n");
 
+        rt_kprintf("pwm dead_time  <channel> <dead_time>       - set pwm dead time\n");
 
         result = - RT_ERROR;
 
     }