diff options
| author | Yuval Adam <yuv.adm@gmail.com> | 2014-06-29 12:34:32 +0300 |
|---|---|---|
| committer | Yuval Adam <yuv.adm@gmail.com> | 2014-06-29 12:34:32 +0300 |
| commit | c3e4c9a25c2910d2d66d52215b3406b13d5b23d5 (patch) | |
| tree | added370d1e356901f8579f076e3263fb0464db7 /boards/dk-tm4c129x/usb_stick_update | |
| parent | 990090a4cc9070837d31e66b58d40f0c3d038741 (diff) | |
Add more board models
Diffstat (limited to 'boards/dk-tm4c129x/usb_stick_update')
32 files changed, 5969 insertions, 0 deletions
diff --git a/boards/dk-tm4c129x/usb_stick_update/Makefile b/boards/dk-tm4c129x/usb_stick_update/Makefile new file mode 100644 index 0000000..b1aed62 --- /dev/null +++ b/boards/dk-tm4c129x/usb_stick_update/Makefile @@ -0,0 +1,87 @@ +#******************************************************************************
+#
+# Makefile - Rules for building the USB memory stick updater example.
+#
+# Copyright (c) 2013-2014 Texas Instruments Incorporated. All rights reserved.
+# Software License Agreement
+#
+# Texas Instruments (TI) is supplying this software for use solely and
+# exclusively on TI's microcontroller products. The software is owned by
+# TI and/or its suppliers, and is protected under applicable copyright
+# laws. You may not combine this software with "viral" open-source
+# software in order to form a larger program.
+#
+# THIS SOFTWARE IS PROVIDED "AS IS" AND WITH ALL FAULTS.
+# NO WARRANTIES, WHETHER EXPRESS, IMPLIED OR STATUTORY, INCLUDING, BUT
+# NOT LIMITED TO, IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
+# A PARTICULAR PURPOSE APPLY TO THIS SOFTWARE. TI SHALL NOT, UNDER ANY
+# CIRCUMSTANCES, BE LIABLE FOR SPECIAL, INCIDENTAL, OR CONSEQUENTIAL
+# DAMAGES, FOR ANY REASON WHATSOEVER.
+#
+# This is part of revision 2.1.0.12573 of the DK-TM4C129X Firmware Package.
+#
+#******************************************************************************
+
+#
+# Defines the part type that this project uses.
+#
+PART=TM4C129XNCZAD
+
+#
+# The base directory for TivaWare.
+#
+ROOT=../../../..
+
+#
+# Include the common make definitions.
+#
+include ${ROOT}/makedefs
+
+#
+# Where to find source files that do not live in this directory.
+#
+VPATH=../../../../utils
+
+#
+# Where to find header files that do not live in the source directory.
+#
+IPATH=..
+IPATH+=../../../..
+
+#
+# The default rule, which causes the USB memory stick updater example to be built.
+#
+all: ${COMPILER}
+all: ${COMPILER}/usb_stick_update.axf
+
+#
+# The rule to clean out all the build products.
+#
+clean:
+ @rm -rf ${COMPILER} ${wildcard *~}
+
+#
+# The rule to create the target directory.
+#
+${COMPILER}:
+ @mkdir -p ${COMPILER}
+
+#
+# Rules for building the USB memory stick updater example.
+#
+${COMPILER}/usb_stick_update.axf: ${COMPILER}/simple_fs.o
+${COMPILER}/usb_stick_update.axf: ${COMPILER}/startup_${COMPILER}.o
+${COMPILER}/usb_stick_update.axf: ${COMPILER}/usb_stick_update.o
+${COMPILER}/usb_stick_update.axf: ${ROOT}/usblib/${COMPILER}/libusb.a
+${COMPILER}/usb_stick_update.axf: ${ROOT}/driverlib/${COMPILER}/libdriver.a
+${COMPILER}/usb_stick_update.axf: usb_stick_update.ld
+SCATTERgcc_usb_stick_update=usb_stick_update.ld
+ENTRY_usb_stick_update=ResetISR
+CFLAGSgcc=-DTARGET_IS_TM4C129_RA0
+
+#
+# Include the automatically generated dependency files.
+#
+ifneq (${MAKECMDGOALS},clean)
+-include ${wildcard ${COMPILER}/*.d} __dummy__
+endif
diff --git a/boards/dk-tm4c129x/usb_stick_update/ccs/.ccsimportspec b/boards/dk-tm4c129x/usb_stick_update/ccs/.ccsimportspec new file mode 100644 index 0000000..d225a1d --- /dev/null +++ b/boards/dk-tm4c129x/usb_stick_update/ccs/.ccsimportspec @@ -0,0 +1,10 @@ +<?xml version="1.0" encoding="UTF-8"?>
+<importSpec>
+ <source root="..">
+ <file name="simple_fs.c"/>
+ <file name="simple_fs.h"/>
+ <file name="usb_stick_update.c"/>
+ <file regex=".*_ccs\.cmd"/>
+ <file name="startup_ccs.c"/>
+ </source>
+</importSpec>
diff --git a/boards/dk-tm4c129x/usb_stick_update/ccs/.ccsproject b/boards/dk-tm4c129x/usb_stick_update/ccs/.ccsproject new file mode 100644 index 0000000..59a3400 --- /dev/null +++ b/boards/dk-tm4c129x/usb_stick_update/ccs/.ccsproject @@ -0,0 +1,10 @@ +<?xml version="1.0" encoding="UTF-8" ?>
+<?ccsproject version="1.0"?>
+<projectOptions>
+ <deviceVariant value="Cortex M.TM4C129XNCZAD"/>
+ <deviceFamily value="TMS470"/>
+ <deviceEndianness value="little"/>
+ <codegenToolVersion value="5.0.4"/>
+ <isElfFormat value="true"/>
+ <rts value="libc.a"/>
+</projectOptions>
diff --git a/boards/dk-tm4c129x/usb_stick_update/ccs/.cproject b/boards/dk-tm4c129x/usb_stick_update/ccs/.cproject new file mode 100644 index 0000000..ebaa41e --- /dev/null +++ b/boards/dk-tm4c129x/usb_stick_update/ccs/.cproject @@ -0,0 +1,182 @@ +<?xml version="1.0" encoding="UTF-8" standalone="no"?>
+<?fileVersion 4.0.0?>
+
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+ <option id="com.ti.ccstudio.buildDefinitions.TMS470_5.0.compilerID.INCLUDE_PATH.462342996" superClass="com.ti.ccstudio.buildDefinitions.TMS470_5.0.compilerID.INCLUDE_PATH" valueType="includePath">
+ <listOptionValue builtIn="false" value=""${CG_TOOL_ROOT}/include""/>
+ <listOptionValue builtIn="false" value=""${SW_ROOT}/examples/boards/dk-tm4c129x""/>
+ <listOptionValue builtIn="false" value=""${SW_ROOT}""/>
+ </option>
+ <option id="com.ti.ccstudio.buildDefinitions.TMS470_5.0.compilerID.LITTLE_ENDIAN.835227475" superClass="com.ti.ccstudio.buildDefinitions.TMS470_5.0.compilerID.LITTLE_ENDIAN" value="true" valueType="boolean"/>
+ <option id="com.ti.ccstudio.buildDefinitions.TMS470_5.0.compilerID.GEN_FUNC_SUBSECTIONS.497137367" superClass="com.ti.ccstudio.buildDefinitions.TMS470_5.0.compilerID.GEN_FUNC_SUBSECTIONS" value="com.ti.ccstudio.buildDefinitions.TMS470_5.0.compilerID.GEN_FUNC_SUBSECTIONS.on" valueType="enumerated"/>
+ <option id="com.ti.ccstudio.buildDefinitions.TMS470_5.0.compilerID.GCC.220851426" superClass="com.ti.ccstudio.buildDefinitions.TMS470_5.0.compilerID.GCC" value="true" valueType="boolean"/>
+ <option id="com.ti.ccstudio.buildDefinitions.TMS470_5.0.compilerID.UAL.1634423583" superClass="com.ti.ccstudio.buildDefinitions.TMS470_5.0.compilerID.UAL" value="true" valueType="boolean"/>
+ <option id="com.ti.ccstudio.buildDefinitions.TMS470_5.0.compilerID.DEFINE.215933926" superClass="com.ti.ccstudio.buildDefinitions.TMS470_5.0.compilerID.DEFINE" valueType="definedSymbols">
+ <listOptionValue builtIn="false" value="ccs="ccs""/>
+ <listOptionValue builtIn="false" value="PART_TM4C129XNCZAD"/>
+ <listOptionValue builtIn="false" value="TARGET_IS_TM4C129_RA0"/>
+ </option>
+ <inputType id="com.ti.ccstudio.buildDefinitions.TMS470_5.0.compiler.inputType__C_SRCS.411874916" name="C Sources" superClass="com.ti.ccstudio.buildDefinitions.TMS470_5.0.compiler.inputType__C_SRCS"/>
+ <inputType id="com.ti.ccstudio.buildDefinitions.TMS470_5.0.compiler.inputType__CPP_SRCS.1420411846" name="C++ Sources" superClass="com.ti.ccstudio.buildDefinitions.TMS470_5.0.compiler.inputType__CPP_SRCS"/>
+ <inputType id="com.ti.ccstudio.buildDefinitions.TMS470_5.0.compiler.inputType__ASM_SRCS.2136856268" name="Assembly Sources" superClass="com.ti.ccstudio.buildDefinitions.TMS470_5.0.compiler.inputType__ASM_SRCS"/>
+ <inputType id="com.ti.ccstudio.buildDefinitions.TMS470_5.0.compiler.inputType__ASM2_SRCS.2112910399" name="Assembly Sources" superClass="com.ti.ccstudio.buildDefinitions.TMS470_5.0.compiler.inputType__ASM2_SRCS"/>
+ </tool>
+ <tool id="com.ti.ccstudio.buildDefinitions.TMS470_5.0.exe.linkerRelease.142393134" name="ARM Linker" superClass="com.ti.ccstudio.buildDefinitions.TMS470_5.0.exe.linkerRelease">
+ <option id="com.ti.ccstudio.buildDefinitions.TMS470_5.0.linkerID.MAP_FILE.547509685" superClass="com.ti.ccstudio.buildDefinitions.TMS470_5.0.linkerID.MAP_FILE" value=""usb_stick_update_ccs.map"" valueType="string"/>
+ <option id="com.ti.ccstudio.buildDefinitions.TMS470_5.0.linkerID.STACK_SIZE.512792222" superClass="com.ti.ccstudio.buildDefinitions.TMS470_5.0.linkerID.STACK_SIZE" value="1024" valueType="string"/>
+ <option id="com.ti.ccstudio.buildDefinitions.TMS470_5.0.linkerID.HEAP_SIZE.377671578" superClass="com.ti.ccstudio.buildDefinitions.TMS470_5.0.linkerID.HEAP_SIZE" value="0" valueType="string"/>
+ <option id="com.ti.ccstudio.buildDefinitions.TMS470_5.0.linkerID.OUTPUT_FILE.1683403435" superClass="com.ti.ccstudio.buildDefinitions.TMS470_5.0.linkerID.OUTPUT_FILE" value=""${ProjName}.out"" valueType="string"/>
+ <option id="com.ti.ccstudio.buildDefinitions.TMS470_5.0.linkerID.XML_LINK_INFO.1808104248" superClass="com.ti.ccstudio.buildDefinitions.TMS470_5.0.linkerID.XML_LINK_INFO" value=""${ProjName}_linkInfo.xml"" valueType="string"/>
+ <option id="com.ti.ccstudio.buildDefinitions.TMS470_5.0.linkerID.DISPLAY_ERROR_NUMBER.834569054" superClass="com.ti.ccstudio.buildDefinitions.TMS470_5.0.linkerID.DISPLAY_ERROR_NUMBER" value="true" valueType="boolean"/>
+ <option id="com.ti.ccstudio.buildDefinitions.TMS470_5.0.linkerID.DIAG_WRAP.106512937" superClass="com.ti.ccstudio.buildDefinitions.TMS470_5.0.linkerID.DIAG_WRAP" value="com.ti.ccstudio.buildDefinitions.TMS470_5.0.linkerID.DIAG_WRAP.off" valueType="enumerated"/>
+ <option id="com.ti.ccstudio.buildDefinitions.TMS470_5.0.linkerID.SEARCH_PATH.900726768" superClass="com.ti.ccstudio.buildDefinitions.TMS470_5.0.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.TMS470_5.0.linkerID.LIBRARY.782719346" superClass="com.ti.ccstudio.buildDefinitions.TMS470_5.0.linkerID.LIBRARY" valueType="libs">
+ <listOptionValue builtIn="false" value=""libc.a""/>
+ <listOptionValue builtIn="false" value=""${SW_ROOT}/driverlib/ccs/Debug/driverlib.lib""/>
+ <listOptionValue builtIn="false" value=""${SW_ROOT}/usblib/ccs/Debug/usblib.lib""/>
+ </option>
+ <inputType id="com.ti.ccstudio.buildDefinitions.TMS470_5.0.exeLinker.inputType__CMD_SRCS.753769237" name="Linker Command Files" superClass="com.ti.ccstudio.buildDefinitions.TMS470_5.0.exeLinker.inputType__CMD_SRCS"/>
+ <inputType id="com.ti.ccstudio.buildDefinitions.TMS470_5.0.exeLinker.inputType__CMD2_SRCS.578622266" name="Linker Command Files" superClass="com.ti.ccstudio.buildDefinitions.TMS470_5.0.exeLinker.inputType__CMD2_SRCS"/>
+ <inputType id="com.ti.ccstudio.buildDefinitions.TMS470_5.0.exeLinker.inputType__GEN_CMDS.899540049" name="Generated Linker Command Files" superClass="com.ti.ccstudio.buildDefinitions.TMS470_5.0.exeLinker.inputType__GEN_CMDS"/>
+ </tool>
+ </toolChain>
+ </folderInfo>
+ </configuration>
+ </storageModule>
+ <storageModule moduleId="org.eclipse.cdt.core.externalSettings"/>
+ </cconfiguration>
+ </storageModule>
+ <storageModule moduleId="org.eclipse.cdt.core.LanguageSettingsProviders"/>
+ <storageModule moduleId="cdtBuildSystem" version="4.0.0">
+ <project id="usb_stick_update.com.ti.ccstudio.buildDefinitions.TMS470.ProjectType.649007834" name="ARM" projectType="com.ti.ccstudio.buildDefinitions.TMS470.ProjectType"/>
+ </storageModule>
+ <storageModule moduleId="scannerConfiguration"/>
+</cproject>
diff --git a/boards/dk-tm4c129x/usb_stick_update/ccs/.project b/boards/dk-tm4c129x/usb_stick_update/ccs/.project new file mode 100644 index 0000000..0fe4424 --- /dev/null +++ b/boards/dk-tm4c129x/usb_stick_update/ccs/.project @@ -0,0 +1,55 @@ +<?xml version="1.0" encoding="UTF-8"?>
+<projectDescription>
+ <name>usb_stick_update</name>
+ <comment></comment>
+ <projects>
+ </projects>
+ <buildSpec>
+ <buildCommand>
+ <name>org.eclipse.cdt.managedbuilder.core.genmakebuilder</name>
+ <arguments>
+ </arguments>
+ </buildCommand>
+ <buildCommand>
+ <name>org.eclipse.cdt.managedbuilder.core.ScannerConfigBuilder</name>
+ <triggers>full,incremental,</triggers>
+ <arguments>
+ </arguments>
+ </buildCommand>
+ </buildSpec>
+ <natures>
+ <nature>com.ti.ccstudio.core.ccsNature</nature>
+ <nature>org.eclipse.cdt.core.cnature</nature>
+ <nature>org.eclipse.cdt.managedbuilder.core.managedBuildNature</nature>
+ <nature>org.eclipse.cdt.core.ccnature</nature>
+ <nature>org.eclipse.cdt.managedbuilder.core.ScannerConfigNature</nature>
+ </natures>
+ <linkedResources>
+ <link>
+ <name>simple_fs.c</name>
+ <type>1</type>
+ <locationURI>SW_ROOT/examples/boards/dk-tm4c129x/usb_stick_update/simple_fs.c</locationURI>
+ </link>
+ <link>
+ <name>startup_ccs.c</name>
+ <type>1</type>
+ <locationURI>SW_ROOT/examples/boards/dk-tm4c129x/usb_stick_update/startup_ccs.c</locationURI>
+ </link>
+ <link>
+ <name>usb_stick_update.c</name>
+ <type>1</type>
+ <locationURI>SW_ROOT/examples/boards/dk-tm4c129x/usb_stick_update/usb_stick_update.c</locationURI>
+ </link>
+ <link>
+ <name>usb_stick_update_ccs.cmd</name>
+ <type>1</type>
+ <locationURI>SW_ROOT/examples/boards/dk-tm4c129x/usb_stick_update/usb_stick_update_ccs.cmd</locationURI>
+ </link>
+ </linkedResources>
+ <variableList>
+ <variable>
+ <name>SW_ROOT</name>
+ <value>$%7BPARENT-5-PROJECT_LOC%7D</value>
+ </variable>
+ </variableList>
+</projectDescription>
diff --git a/boards/dk-tm4c129x/usb_stick_update/ccs/.settings/org.eclipse.cdt.codan.core.prefs b/boards/dk-tm4c129x/usb_stick_update/ccs/.settings/org.eclipse.cdt.codan.core.prefs new file mode 100644 index 0000000..98b6350 --- /dev/null +++ b/boards/dk-tm4c129x/usb_stick_update/ccs/.settings/org.eclipse.cdt.codan.core.prefs @@ -0,0 +1,3 @@ +eclipse.preferences.version=1
+inEditor=false
+onBuild=false
diff --git a/boards/dk-tm4c129x/usb_stick_update/ccs/Debug/usb_stick_update.bin b/boards/dk-tm4c129x/usb_stick_update/ccs/Debug/usb_stick_update.bin Binary files differnew file mode 100644 index 0000000..c173ab1 --- /dev/null +++ b/boards/dk-tm4c129x/usb_stick_update/ccs/Debug/usb_stick_update.bin diff --git a/boards/dk-tm4c129x/usb_stick_update/ccs/Debug/usb_stick_update.out b/boards/dk-tm4c129x/usb_stick_update/ccs/Debug/usb_stick_update.out Binary files differnew file mode 100644 index 0000000..8ab0bc2 --- /dev/null +++ b/boards/dk-tm4c129x/usb_stick_update/ccs/Debug/usb_stick_update.out diff --git a/boards/dk-tm4c129x/usb_stick_update/ccs/macros.ini_initial b/boards/dk-tm4c129x/usb_stick_update/ccs/macros.ini_initial new file mode 100644 index 0000000..31214b5 --- /dev/null +++ b/boards/dk-tm4c129x/usb_stick_update/ccs/macros.ini_initial @@ -0,0 +1 @@ +SW_ROOT = ../../../../..
diff --git a/boards/dk-tm4c129x/usb_stick_update/ccs/target_config.ccxml b/boards/dk-tm4c129x/usb_stick_update/ccs/target_config.ccxml new file mode 100644 index 0000000..6e5ef45 --- /dev/null +++ b/boards/dk-tm4c129x/usb_stick_update/ccs/target_config.ccxml @@ -0,0 +1,13 @@ +<?xml version="1.0" encoding="UTF-8" standalone="no"?>
+<configurations XML_version="1.2" id="configurations_0">
+ <configuration XML_version="1.2" id="Stellaris In-Circuit Debug Interface_0">
+ <instance XML_version="1.2" desc="Stellaris In-Circuit Debug Interface_0" href="connections/Stellaris_ICDI_Connection.xml" id="Stellaris In-Circuit Debug Interface_0" xml="Stellaris_ICDI_Connection.xml" xmlpath="connections"/>
+ <connection XML_version="1.2" id="Stellaris In-Circuit Debug Interface_0">
+ <instance XML_version="1.2" href="drivers/stellaris_cs_dap.xml" id="drivers" xml="stellaris_cs_dap.xml" xmlpath="drivers"/>
+ <instance XML_version="1.2" href="drivers/stellaris_cortex_m4.xml" id="drivers" xml="stellaris_cortex_m4.xml" xmlpath="drivers"/>
+ <platform XML_version="1.2" id="platform_0">
+ <instance XML_version="1.2" desc="Stellaris TM4C129XNCZAD_0" href="devices/tm4c129xnczad.xml" id="Stellaris TM4C129XNCZAD_0" xml="tm4c129xnczad.xml" xmlpath="devices"/>
+ </platform>
+ </connection>
+ </configuration>
+</configurations>
diff --git a/boards/dk-tm4c129x/usb_stick_update/ewarm/Exe/usb_stick_update.bin b/boards/dk-tm4c129x/usb_stick_update/ewarm/Exe/usb_stick_update.bin Binary files differnew file mode 100644 index 0000000..dfb1e56 --- /dev/null +++ b/boards/dk-tm4c129x/usb_stick_update/ewarm/Exe/usb_stick_update.bin diff --git a/boards/dk-tm4c129x/usb_stick_update/ewarm/Exe/usb_stick_update.out b/boards/dk-tm4c129x/usb_stick_update/ewarm/Exe/usb_stick_update.out Binary files differnew file mode 100644 index 0000000..0e91253 --- /dev/null +++ b/boards/dk-tm4c129x/usb_stick_update/ewarm/Exe/usb_stick_update.out diff --git a/boards/dk-tm4c129x/usb_stick_update/gcc/usb_stick_update.axf b/boards/dk-tm4c129x/usb_stick_update/gcc/usb_stick_update.axf Binary files differnew file mode 100644 index 0000000..99cb6a0 --- /dev/null +++ b/boards/dk-tm4c129x/usb_stick_update/gcc/usb_stick_update.axf diff --git a/boards/dk-tm4c129x/usb_stick_update/gcc/usb_stick_update.bin b/boards/dk-tm4c129x/usb_stick_update/gcc/usb_stick_update.bin Binary files differnew file mode 100644 index 0000000..0c58747 --- /dev/null +++ b/boards/dk-tm4c129x/usb_stick_update/gcc/usb_stick_update.bin diff --git a/boards/dk-tm4c129x/usb_stick_update/readme.txt b/boards/dk-tm4c129x/usb_stick_update/readme.txt new file mode 100644 index 0000000..8f0167b --- /dev/null +++ b/boards/dk-tm4c129x/usb_stick_update/readme.txt @@ -0,0 +1,49 @@ +USB Memory Stick Updater
+
+This example application behaves the same way as a boot loader. It resides
+at the beginning of flash, and will read a binary file from a USB memory
+stick and program it into another location in flash. Once the user
+application has been programmed into flash, this program will always start
+the user application until requested to load a new application.
+
+When this application starts, if there is a user application already in
+flash (at \b APP_START_ADDRESS), then it will just run the user application.
+It will attempt to load a new application from a USB memory stick under
+the following conditions:
+
+- no user application is present at \b APP_START_ADDRESS
+- the user application has requested an update by transferring control
+to the updater
+- the user holds down the eval board push button when the board is reset
+
+When this application is attempting to perform an update, it will wait
+forever for a USB memory stick to be plugged in. Once a USB memory stick
+is found, it will search the root directory for a specific file name, which
+is \e FIRMWARE.BIN by default. This file must be a binary image of the
+program you want to load (the .bin file), linked to run from the correct
+address, at \b APP_START_ADDRESS.
+
+The USB memory stick must be formatted as a FAT16 or FAT32 file system
+(the normal case), and the binary file must be located in the root
+directory. Other files can exist on the memory stick but they will be
+ignored.
+
+-------------------------------------------------------------------------------
+
+Copyright (c) 2013-2014 Texas Instruments Incorporated. All rights reserved.
+Software License Agreement
+
+Texas Instruments (TI) is supplying this software for use solely and
+exclusively on TI's microcontroller products. The software is owned by
+TI and/or its suppliers, and is protected under applicable copyright
+laws. You may not combine this software with "viral" open-source
+software in order to form a larger program.
+
+THIS SOFTWARE IS PROVIDED "AS IS" AND WITH ALL FAULTS.
+NO WARRANTIES, WHETHER EXPRESS, IMPLIED OR STATUTORY, INCLUDING, BUT
+NOT LIMITED TO, IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
+A PARTICULAR PURPOSE APPLY TO THIS SOFTWARE. TI SHALL NOT, UNDER ANY
+CIRCUMSTANCES, BE LIABLE FOR SPECIAL, INCIDENTAL, OR CONSEQUENTIAL
+DAMAGES, FOR ANY REASON WHATSOEVER.
+
+This is part of revision 2.1.0.12573 of the DK-TM4C129X Firmware Package.
diff --git a/boards/dk-tm4c129x/usb_stick_update/rvmdk/usb_stick_update.axf b/boards/dk-tm4c129x/usb_stick_update/rvmdk/usb_stick_update.axf Binary files differnew file mode 100644 index 0000000..6d3534c --- /dev/null +++ b/boards/dk-tm4c129x/usb_stick_update/rvmdk/usb_stick_update.axf diff --git a/boards/dk-tm4c129x/usb_stick_update/rvmdk/usb_stick_update.bin b/boards/dk-tm4c129x/usb_stick_update/rvmdk/usb_stick_update.bin Binary files differnew file mode 100644 index 0000000..5ad8a57 --- /dev/null +++ b/boards/dk-tm4c129x/usb_stick_update/rvmdk/usb_stick_update.bin diff --git a/boards/dk-tm4c129x/usb_stick_update/simple_fs.c b/boards/dk-tm4c129x/usb_stick_update/simple_fs.c new file mode 100644 index 0000000..2fdc17f --- /dev/null +++ b/boards/dk-tm4c129x/usb_stick_update/simple_fs.c @@ -0,0 +1,865 @@ +//*****************************************************************************
+//
+// simple_fs.c - Functions for simple FAT file system support
+//
+// Copyright (c) 2013-2014 Texas Instruments Incorporated. All rights reserved.
+// Software License Agreement
+//
+// Texas Instruments (TI) is supplying this software for use solely and
+// exclusively on TI's microcontroller products. The software is owned by
+// TI and/or its suppliers, and is protected under applicable copyright
+// laws. You may not combine this software with "viral" open-source
+// software in order to form a larger program.
+//
+// THIS SOFTWARE IS PROVIDED "AS IS" AND WITH ALL FAULTS.
+// NO WARRANTIES, WHETHER EXPRESS, IMPLIED OR STATUTORY, INCLUDING, BUT
+// NOT LIMITED TO, IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
+// A PARTICULAR PURPOSE APPLY TO THIS SOFTWARE. TI SHALL NOT, UNDER ANY
+// CIRCUMSTANCES, BE LIABLE FOR SPECIAL, INCIDENTAL, OR CONSEQUENTIAL
+// DAMAGES, FOR ANY REASON WHATSOEVER.
+//
+// This is part of revision 2.1.0.12573 of the DK-TM4C129X Firmware Package.
+//
+//*****************************************************************************
+
+#include <stdint.h>
+#include <stdbool.h>
+#include <string.h>
+#include "simple_fs.h"
+
+//*****************************************************************************
+//
+// \addtogroup simple_fs_api
+// @{
+//
+// This file system API should be used as follows:
+// - Initialize it by calling SimpleFsInit(). You must supply a pointer to a
+// 512 byte buffer that will be used for storing device sector data.
+// - "Open" a file by calling SimpleFsOpen() and passing the 8.3-style filename
+// as an 11-character string.
+// - Read successive sectors from the file by using the convenience macro
+// SimpleFsReadFileSector().
+//
+// This API does not use any file handles so there is no way to open more than
+// one file at a time. There is also no random access into the file, each
+// sector must be read in sequence.
+//
+// The client of this API supplies a 512-byte buffer for storage of data read
+// from the device. But this file also maintains an additional, internal
+// 512-byte buffer used for caching FAT sectors. This minimizes the amount
+// of device reads required to fetch cluster chain entries from the FAT.
+//
+// The application code (the client) must also provide a function used for
+// reading sectors from the storage device, whatever it may be. This allows
+// the code in this file to be independent of the type of device used for
+// storing the file system. The name of the function is
+// SimpleFsReadMediaSector().
+//
+//*****************************************************************************
+
+//*****************************************************************************
+//
+// Setup a macro for handling packed data structures.
+//
+//*****************************************************************************
+#if defined(ccs) || \
+ defined(codered) || \
+ defined(gcc) || \
+ defined(rvmdk) || \
+ defined(__ARMCC_VERSION) || \
+ defined(sourcerygxx)
+#define PACKED __attribute__((packed))
+#elif defined(ewarm)
+#define PACKED
+#else
+#error "Unrecognized COMPILER!"
+#endif
+
+//*****************************************************************************
+//
+// Instruct the IAR compiler to pack the following structures.
+//
+//*****************************************************************************
+#ifdef ewarm
+#pragma pack(1)
+#endif
+
+//*****************************************************************************
+//
+// Structures for mapping FAT file system
+//
+//*****************************************************************************
+
+//*****************************************************************************
+//
+// The FAT16 boot sector extension
+//
+//*****************************************************************************
+typedef struct
+{
+ uint8_t ui8DriveNumber;
+ uint8_t ui8Reserved;
+ uint8_t ui8ExtSig;
+ uint32_t ui32Serial;
+ char pcVolumeLabel[11];
+ char pcFsType[8];
+ uint8_t ui8BootCode[448];
+ uint16_t ui16Sig;
+}
+PACKED tBootExt16;
+
+//*****************************************************************************
+//
+// The FAT32 boot sector extension
+//
+//*****************************************************************************
+typedef struct
+{
+ uint32_t ui32SectorsPerFAT;
+ uint16_t ui16Flags;
+ uint16_t ui16Version;
+ uint32_t ui32RootCluster;
+ uint16_t ui16InfoSector;
+ uint16_t ui16BootCopy;
+ uint8_t ui8Reserved[12];
+ uint8_t ui8DriveNumber;
+ uint8_t ui8Reserved1;
+ uint8_t ui8ExtSig;
+ uint32_t ui32Serial;
+ char pcVolumeLabel[11];
+ char pcFsType[8];
+ uint8_t ui8BootCode[420];
+ uint16_t ui16Sig;
+}
+PACKED tBootExt32;
+
+//*****************************************************************************
+//
+// The FAT16/32 boot sector main section
+//
+//*****************************************************************************
+typedef struct
+{
+ uint8_t ui8Jump[3];
+ uint8_t i8OEMName[8];
+ uint16_t ui16BytesPerSector;
+ uint8_t ui8SectorsPerCluster;
+ uint16_t ui16ReservedSectors;
+ uint8_t ui8NumFATs;
+ uint16_t ui16NumRootEntries;
+ uint16_t ui16TotalSectorsSmall;
+ uint8_t ui8MediaDescriptor;
+ uint16_t ui16SectorsPerFAT;
+ uint16_t ui16SectorsPerTrack;
+ uint16_t ui16NumberHeads;
+ uint32_t ui32HiddenSectors;
+ uint32_t ui32TotalSectorsBig;
+ union
+ {
+ tBootExt16 sExt16;
+ tBootExt32 sExt32;
+ }
+ PACKED ext;
+}
+PACKED tBootSector;
+
+//*****************************************************************************
+//
+// The partition table
+//
+//*****************************************************************************
+typedef struct
+{
+ uint8_t ui8Status;
+ uint8_t ui8CHSFirst[3];
+ uint8_t ui8Type;
+ uint8_t ui8CHSLast[3];
+ uint32_t ui32FirstSector;
+ uint32_t ui32NumBlocks;
+}
+PACKED tPartitionTable;
+
+//*****************************************************************************
+//
+// The master boot record (MBR)
+//
+//*****************************************************************************
+typedef struct
+{
+ uint8_t ui8CodeArea[440];
+ uint8_t ui8DiskSignature[4];
+ uint8_t ui8Nulls[2];
+ tPartitionTable sPartTable[4];
+ uint16_t ui16Sig;
+}
+PACKED tMasterBootRecord;
+
+//*****************************************************************************
+//
+// The structure for a single directory entry
+//
+//*****************************************************************************
+typedef struct
+{
+ char pcFileName[11];
+ uint8_t ui8Attr;
+ uint8_t ui8Reserved;
+ uint8_t ui8CreateTime[5];
+ uint8_t ui8LastDate[2];
+ uint16_t ui16ClusterHi;
+ uint8_t ui8LastModified[4];
+ uint16_t ui16Cluster;
+ uint32_t ui32FileSize;
+}
+PACKED tDirEntry;
+
+//*****************************************************************************
+//
+// Tell the IAR compiler that the remaining structures do not need to be
+// packed.
+//
+//*****************************************************************************
+#ifdef ewarm
+#pragma pack()
+#endif
+
+//*****************************************************************************
+//
+// This structure holds information about the layout of the file system
+//
+//*****************************************************************************
+typedef struct
+{
+ uint32_t ui32FirstSector;
+ uint32_t ui32NumBlocks;
+ uint16_t ui16SectorsPerCluster;
+ uint16_t ui16MaxRootEntries;
+ uint32_t ui32SectorsPerFAT;
+ uint32_t ui32FirstFATSector;
+ uint32_t ui32LastFATSector;
+ uint32_t ui32FirstDataSector;
+ uint32_t ui32Type;
+ uint32_t ui32StartRootDir;
+}
+tPartitionInfo;
+
+static tPartitionInfo sPartInfo;
+
+//*****************************************************************************
+//
+// A pointer to the client provided sector buffer.
+//
+//*****************************************************************************
+static uint8_t *g_pui8SectorBuf;
+
+//*****************************************************************************
+//
+// Initializes the simple file system
+//
+// \param pui8SectorBuf is a pointer to a caller supplied 512-byte buffer
+// that will be used for holding sectors that are loaded from the media
+// storage device.
+//
+// Reads the MBR, partition table, and boot record to find the logical
+// structure of the file system. This function stores the file system
+// structural data internally so that the remaining functions of the API
+// can read the file system.
+//
+// To read data from the storage device, the function SimpleFsReadMediaSector()
+// will be called. This function is not implemented here but must be
+// implemented by the user of this simple file system.
+//
+// This file system support is extremely simple-minded. It will only
+// find the first partition of a FAT16 or FAT32 formatted mass storage
+// device. Only very minimal error checking is performed in order to save
+// code space.
+//
+// \return Zero if successful, non-zero if there was an error.
+//
+//*****************************************************************************
+uint32_t
+SimpleFsInit(uint8_t *pui8SectorBuf)
+{
+ tMasterBootRecord *pMBR;
+ tPartitionTable *pPart;
+ tBootSector *pBoot;
+
+ //
+ // Save the sector buffer pointer. The input parameter is assumed
+ // to be good.
+ //
+ g_pui8SectorBuf = pui8SectorBuf;
+
+ //
+ // Get the MBR
+ //
+ if(SimpleFsReadMediaSector(0, pui8SectorBuf))
+ {
+ return(1);
+ }
+
+ //
+ // Verify MBR signature - bare minimum validation of MBR.
+ //
+ pMBR = (tMasterBootRecord *)pui8SectorBuf;
+ if(pMBR->ui16Sig != 0xAA55)
+ {
+ return(1);
+ }
+
+ //
+ // See if this is a MBR or a boot sector.
+ //
+ pBoot = (tBootSector *)pui8SectorBuf;
+ if((strncmp(pBoot->ext.sExt16.pcFsType, "FAT", 3) != 0) &&
+ (strncmp(pBoot->ext.sExt32.pcFsType, "FAT32", 5) != 0))
+ {
+ //
+ // Get the first partition table
+ //
+ pPart = &(pMBR->sPartTable[0]);
+
+ //
+ // Could optionally check partition type here ...
+ //
+
+ //
+ // Get the partition location and size
+ //
+ sPartInfo.ui32FirstSector = pPart->ui32FirstSector;
+ sPartInfo.ui32NumBlocks = pPart->ui32NumBlocks;
+
+ //
+ // Read the boot sector from the partition
+ //
+ if(SimpleFsReadMediaSector(sPartInfo.ui32FirstSector, pui8SectorBuf))
+ {
+ return(1);
+ }
+ }
+ else
+ {
+ //
+ // Extract the number of sectors from the boot sector.
+ //
+ sPartInfo.ui32FirstSector = 0;
+ if(pBoot->ui16TotalSectorsSmall == 0)
+ {
+ sPartInfo.ui32NumBlocks = pBoot->ui32TotalSectorsBig;
+ }
+ else
+ {
+ sPartInfo.ui32NumBlocks = pBoot->ui16TotalSectorsSmall;
+ }
+ }
+
+ //
+ // Get pointer to the boot sector
+ //
+ if(pBoot->ext.sExt16.ui16Sig != 0xAA55)
+ {
+ return(1);
+ }
+
+ //
+ // Verify the sector size is 512. We can't deal with anything else
+ //
+ if(pBoot->ui16BytesPerSector != 512)
+ {
+ return(1);
+ }
+
+ //
+ // Extract some info from the boot record
+ //
+ sPartInfo.ui16SectorsPerCluster = pBoot->ui8SectorsPerCluster;
+ sPartInfo.ui16MaxRootEntries = pBoot->ui16NumRootEntries;
+
+ //
+ // Decide if we are dealing with FAT16 or FAT32.
+ // If number of root entries is 0, that suggests FAT32
+ //
+ if(sPartInfo.ui16MaxRootEntries == 0)
+ {
+ //
+ // Confirm FAT 32 signature in the expected place
+ //
+ if(!strncmp(pBoot->ext.sExt32.pcFsType, "FAT32 ", 8))
+ {
+ sPartInfo.ui32Type = 32;
+ }
+ else
+ {
+ return(1);
+ }
+ }
+ //
+ // Root entries is non-zero, suggests FAT16
+ //
+ else
+ {
+ //
+ // Confirm FAT16 signature
+ //
+ if(!strncmp(pBoot->ext.sExt16.pcFsType, "FAT16 ", 8))
+ {
+ sPartInfo.ui32Type = 16;
+ }
+ else
+ {
+ return(1);
+ }
+ }
+
+ //
+ // Find the beginning of the FAT, in absolute sectors
+ //
+ sPartInfo.ui32FirstFATSector = sPartInfo.ui32FirstSector +
+ pBoot->ui16ReservedSectors;
+
+ //
+ // Find the end of the FAT in absolute sectors. FAT16 and 32
+ // are handled differently.
+ //
+ sPartInfo.ui32SectorsPerFAT = (sPartInfo.ui32Type == 16) ?
+ pBoot->ui16SectorsPerFAT :
+ pBoot->ext.sExt32.ui32SectorsPerFAT;
+ sPartInfo.ui32LastFATSector = sPartInfo.ui32FirstFATSector +
+ sPartInfo.ui32SectorsPerFAT - 1;
+
+ //
+ // Find the start of the root directory and the data area.
+ // For FAT16, the root will be stored as an absolute sector number
+ // For FAT32, the root will be stored as the starting cluster of the root
+ // The data area start is the absolute first sector of the data area.
+ //
+ if(sPartInfo.ui32Type == 16)
+ {
+ sPartInfo.ui32StartRootDir = sPartInfo.ui32FirstFATSector +
+ (sPartInfo.ui32SectorsPerFAT *
+ pBoot->ui8NumFATs);
+ sPartInfo.ui32FirstDataSector = sPartInfo.ui32StartRootDir +
+ (sPartInfo.ui16MaxRootEntries / 16);
+ }
+ else
+ {
+ sPartInfo.ui32StartRootDir = pBoot->ext.sExt32.ui32RootCluster;
+ sPartInfo.ui32FirstDataSector = sPartInfo.ui32FirstFATSector +
+ (sPartInfo.ui32SectorsPerFAT * pBoot->ui8NumFATs);
+ }
+
+ //
+ // At this point the file system has been initialized, so return
+ // success to the caller.
+ //
+ return(0);
+}
+
+//*****************************************************************************
+//
+// Find the next cluster in a FAT chain
+//
+// \param ui32ThisCluster is the current cluster in the chain
+//
+// Reads the File Allocation Table (FAT) of the file system to find the
+// next cluster in a chain of clusters. The current cluster is passed in
+// and the next cluster in the chain will be returned.
+//
+// This function reads sectors from the storage device as needed in order
+// to parse the FAT tables. Error handling is minimal since there is not
+// much that can be done if an error is encountered. If any error is
+// encountered, or if this is the last cluster in the chain, then 0 is
+// returned. This signals the caller to stop traversing the chain (either
+// due to error or end of chain).
+//
+// The function maintains a cache of a single sector from the FAT. It only
+// reads in a new FAT sector if the requested cluster is not in the
+// currently cached sector.
+//
+// \return Next cluster number if successful, 0 if this is the last cluster
+// or any error is found.
+//
+//*****************************************************************************
+static uint32_t
+SimpleFsGetNextCluster(uint_fast32_t ui32ThisCluster)
+{
+ static uint8_t ui8FATCache[512];
+ static uint_fast32_t ui32CachedFATSector = (uint32_t)-1;
+ uint_fast32_t ui32ClustersPerFATSector;
+ uint_fast32_t ui32ClusterIdx;
+ uint_fast32_t ui32FATSector;
+ uint_fast32_t ui32NextCluster;
+ uint_fast32_t ui32MaxCluster;
+
+ //
+ // Compute the maximum possible reasonable cluster number
+ //
+ ui32MaxCluster = sPartInfo.ui32NumBlocks / sPartInfo.ui16SectorsPerCluster;
+
+ //
+ // Make sure cluster input number is reasonable. If not then return
+ // 0 indicating error.
+ //
+ if((ui32ThisCluster < 2) || (ui32ThisCluster > ui32MaxCluster))
+ {
+ return(0);
+ }
+
+ //
+ // Compute the index of the requested cluster within the sector.
+ // Also compute the sector number within the FAT that contains the
+ // entry for the requested cluster.
+ //
+ ui32ClustersPerFATSector = (sPartInfo.ui32Type == 16) ? 256 : 128;
+ ui32ClusterIdx = ui32ThisCluster % ui32ClustersPerFATSector;
+ ui32FATSector = ui32ThisCluster / ui32ClustersPerFATSector;
+
+ //
+ // Check to see if the FAT sector we need is already cached
+ //
+ if(ui32FATSector != ui32CachedFATSector)
+ {
+ //
+ // FAT sector we need is not cached, so read it in
+ //
+ if(SimpleFsReadMediaSector(sPartInfo.ui32FirstFATSector + ui32FATSector,
+ ui8FATCache) != 0)
+ {
+ //
+ // There was an error so mark cache as unavailable and return
+ // an error.
+ //
+ ui32CachedFATSector = (uint32_t)-1;
+ return(0);
+ }
+
+ //
+ // Remember which FAT sector was just loaded into the cache.
+ //
+ ui32CachedFATSector = ui32FATSector;
+ }
+
+ //
+ // Now look up the next cluster value from the cached sector, using this
+ // requested cluster as an index. It needs to be indexed as 16 or 32
+ // bit values depending on whether it is FAT16 or 32
+ // If the cluster value means last cluster, then return 0
+ //
+ if(sPartInfo.ui32Type == 16)
+ {
+ ui32NextCluster = ((uint16_t *)ui8FATCache)[ui32ClusterIdx];
+ if(ui32NextCluster >= 0xFFF8)
+ {
+ return(0);
+ }
+ }
+ else
+ {
+ ui32NextCluster = ((uint32_t *)ui8FATCache)[ui32ClusterIdx];
+ if(ui32NextCluster >= 0x0FFFFFF8)
+ {
+ return(0);
+ }
+ }
+
+ //
+ // Check new cluster value to make sure it is reasonable. If not then
+ // return 0 to indicate an error.
+ //
+ if((ui32NextCluster >= 2) && (ui32NextCluster <= ui32MaxCluster))
+ {
+ return(ui32NextCluster);
+ }
+ else
+ {
+ return(0);
+ }
+}
+
+//*****************************************************************************
+//
+// Read a single sector from a file into the sector buffer
+//
+// \param ui32StartCluster is the first cluster of the file, used to
+// initialize the file read. Use 0 for successive sectors.
+//
+// Reads sectors in sequence from a file and stores the data in the sector
+// buffer that was passed in the initial call to SimpleFsInit(). The function
+// is initialized with the file to read by passing the starting cluster of
+// the file. The function will initialize some static data and return. It
+// does not read any file data when passed a starting cluster (and
+// returns 0 - this is normal).
+//
+// Once the function has been initialized with the file's starting cluster,
+// then successive calls should be made, passing a value of 0 for the
+// cluster number. This tells the function to read the next sector from the
+// file and store it in the sector buffer. The function remembers the last
+// sector that was read, and each time it is called with a cluster value of
+// 0, it will read the next sector. The function will traverse the FAT
+// chain as needed to read all the sectors. When a sector has been
+// successfully read from a file, the function will return non-zero. When
+// there are no more sectors to read, or any error is encountered, the
+// function will return 0.
+//
+// Note that the function always reads a whole sector, even if the end of
+// a file does not fill the last sector. It is the responsibility of the
+// caller to track the file size and to deal with a partially full last
+// sector.
+//
+// \return Non-zero if a sector was read into the sector buffer, or
+// 0 if there are no more sectors or if any error occurred.
+//
+//*****************************************************************************
+uint32_t
+SimpleFsGetNextFileSector(uint_fast32_t ui32StartCluster)
+{
+ static uint_fast32_t ui32WorkingCluster = 0;
+ static uint_fast32_t ui32WorkingSector;
+ uint_fast32_t ui32ReadSector;
+
+ //
+ // If user specified starting cluster, then init the working cluster
+ // and sector values
+ //
+ if(ui32StartCluster)
+ {
+ ui32WorkingCluster = ui32StartCluster;
+ ui32WorkingSector = 0;
+ return(0);
+ }
+
+ //
+ // Otherwise, make sure there is a valid working cluster already
+ //
+ else if(ui32WorkingCluster == 0)
+ {
+ return(0);
+ }
+
+ //
+ // If the current working sector is the same as sectors per cluster,
+ // then that means that the next cluster needs to be loaded.
+ //
+ if(ui32WorkingSector == sPartInfo.ui16SectorsPerCluster)
+ {
+ //
+ // Get the next cluster in the chain for this file.
+ //
+ ui32WorkingCluster = SimpleFsGetNextCluster(ui32WorkingCluster);
+
+ //
+ // If the next cluster is valid, then reset the working sector
+ //
+ if(ui32WorkingCluster)
+ {
+ ui32WorkingSector = 0;
+ }
+
+ //
+ // Next cluster is not valid, or this was the end of the chain.
+ // Clear the working cluster and return an indication that no new
+ // sector data was loaded.
+ //
+ else
+ {
+ ui32WorkingCluster = 0;
+ return(0);
+ }
+ }
+
+ //
+ // Calculate the sector to read from. It is the sector of the start
+ // of the working cluster, plus the working sector (the sector within
+ // the cluster), plus the offset to the start of the data area.
+ // Note that the cluster needs to be reduced by 2 in order to index
+ // properly into the data area. That is a feature of FAT file system.
+ //
+ ui32ReadSector = (ui32WorkingCluster - 2) * sPartInfo.ui16SectorsPerCluster;
+ ui32ReadSector += ui32WorkingSector;
+ ui32ReadSector += sPartInfo.ui32FirstDataSector;
+
+ //
+ // Attempt to read the next sector from the cluster. If not successful,
+ // then clear the working cluster and return a non-success indication.
+ //
+ if(SimpleFsReadMediaSector(ui32ReadSector, g_pui8SectorBuf) != 0)
+ {
+ ui32WorkingCluster = 0;
+ return(0);
+ }
+ else
+ {
+ //
+ // Read was successful. Increment to the next sector of the cluster
+ // and return a success indication.
+ //
+ ui32WorkingSector++;
+ return(1);
+ }
+}
+
+//*****************************************************************************
+//
+// Find a file in the root directory of the file system and open it for
+// reading.
+//
+// \param pcName83 is an 11-character string that represents the 8.3 file
+// name of the file to open.
+//
+// This function traverses the root directory of the file system to find
+// the file name specified by the caller. Note that the file name must be
+// an 8.3 file name that is 11 characters int32_t. The first 8 characters are
+// the base name and the last 3 characters are the extension. If there are
+// fewer characters in the base name or extension, the name should be padded
+// with spaces. For example "myfile.bn" has fewer than 11 characters, and
+// should be passed with padding like this: "myfile bn ". Note the extra
+// spaces, and that the dot ('.') is not part of the string that is passed
+// to this function.
+//
+// If the file is found, then it initializes the file for reading, and returns
+// the file length. The file can be read by making successive calls to
+// SimpleFsReadFileSector().
+//
+// The function only searches the root directory and ignores any
+// subdirectories. It also ignores any int32_t file name entries, looking only
+// at the 8.3 file name for a match.
+//
+// \return The size of the file if it is found, or 0 if the file could not
+// be found.
+//
+//*****************************************************************************
+uint32_t
+SimpleFsOpen(char *pcName83)
+{
+ tDirEntry *pDirEntry;
+ uint_fast32_t ui32DirSector;
+ uint_fast32_t ui32FirstCluster;
+
+ //
+ // Find starting root dir sector, only used for FAT16
+ // If FAT32 then this is the first cluster of root dir
+ //
+ ui32DirSector = sPartInfo.ui32StartRootDir;
+
+ //
+ // For FAT32, root dir is like a file, so init a file read of the root dir
+ //
+ if(sPartInfo.ui32Type == 32)
+ {
+ SimpleFsGetNextFileSector(ui32DirSector);
+ }
+
+ //
+ // Search the root directory entry for the firmware file
+ //
+ while(1)
+ {
+ //
+ // Read in a directory block.
+ //
+ if(sPartInfo.ui32Type == 16)
+ {
+ //
+ // For FAT16, read in a sector of the root directory
+ //
+ if(SimpleFsReadMediaSector(ui32DirSector, g_pui8SectorBuf))
+ {
+ return(0);
+ }
+ }
+ else
+ {
+ //
+ // For FAT32, the root directory is treated like a file.
+ // The root directory sector will be loaded into the sector buf
+ //
+ if(SimpleFsGetNextFileSector(0) == 0)
+ {
+ return(0);
+ }
+ }
+
+ //
+ // Initialize the directory entry pointer to the first entry of
+ // this sector.
+ //
+ pDirEntry = (tDirEntry *)g_pui8SectorBuf;
+
+ //
+ // Iterate through all the directory entries in this sector
+ //
+ while((uint8_t *)pDirEntry < &g_pui8SectorBuf[512])
+ {
+ //
+ // If the 8.3 filename of this entry matches the firmware
+ // file name, then we have a match, so return a pointer to
+ // this entry.
+ //
+ if(!strncmp(pDirEntry->pcFileName, pcName83, 11))
+ {
+ //
+ // Compute the starting cluster of the file
+ //
+ ui32FirstCluster = pDirEntry->ui16Cluster;
+ if(sPartInfo.ui32Type == 32)
+ {
+ //
+ // For FAT32, add in the upper word of the
+ // starting cluster number
+ //
+ ui32FirstCluster += pDirEntry->ui16ClusterHi << 16;
+ }
+
+ //
+ // Initialize the start of the file
+ //
+ SimpleFsGetNextFileSector(ui32FirstCluster);
+ return(pDirEntry->ui32FileSize);
+ }
+
+ //
+ // Advance to the next entry in this sector.
+ //
+ pDirEntry++;
+ }
+
+ //
+ // Need to get the next sector in the directory. Handled
+ // differently depending on if this is FAT16 or 32
+ //
+ if(sPartInfo.ui32Type == 16)
+ {
+ //
+ // FAT16: advance sectors as int32_t as there are more possible
+ // entries.
+ //
+ sPartInfo.ui16MaxRootEntries -= 512 / 32;
+ if(sPartInfo.ui16MaxRootEntries)
+ {
+ ui32DirSector++;
+ }
+ else
+ {
+ //
+ // Ran out of directory entries and didn't find the file,
+ // so return a null.
+ //
+ return(0);
+ }
+ }
+ else
+ {
+ //
+ // FAT32: there is nothing to compute here. The next root
+ // dir sector will be fetched at the top of the loop
+ //
+ }
+ }
+}
+
+//*****************************************************************************
+//
+// Close the Doxygen group.
+// @}
+//
+//*****************************************************************************
diff --git a/boards/dk-tm4c129x/usb_stick_update/simple_fs.h b/boards/dk-tm4c129x/usb_stick_update/simple_fs.h new file mode 100644 index 0000000..86fff46 --- /dev/null +++ b/boards/dk-tm4c129x/usb_stick_update/simple_fs.h @@ -0,0 +1,105 @@ +//*****************************************************************************
+//
+// simple_fs.h - Header for simple FAT file system support
+//
+// Copyright (c) 2013-2014 Texas Instruments Incorporated. All rights reserved.
+// Software License Agreement
+//
+// Texas Instruments (TI) is supplying this software for use solely and
+// exclusively on TI's microcontroller products. The software is owned by
+// TI and/or its suppliers, and is protected under applicable copyright
+// laws. You may not combine this software with "viral" open-source
+// software in order to form a larger program.
+//
+// THIS SOFTWARE IS PROVIDED "AS IS" AND WITH ALL FAULTS.
+// NO WARRANTIES, WHETHER EXPRESS, IMPLIED OR STATUTORY, INCLUDING, BUT
+// NOT LIMITED TO, IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
+// A PARTICULAR PURPOSE APPLY TO THIS SOFTWARE. TI SHALL NOT, UNDER ANY
+// CIRCUMSTANCES, BE LIABLE FOR SPECIAL, INCIDENTAL, OR CONSEQUENTIAL
+// DAMAGES, FOR ANY REASON WHATSOEVER.
+//
+// This is part of revision 2.1.0.12573 of the DK-TM4C129X Firmware Package.
+//
+//*****************************************************************************
+
+#ifndef __SIMPLE_FS_H__
+#define __SIMPLE_FS_H__
+
+//*****************************************************************************
+//
+// \addtogroup simple_fs_api
+// @{
+//
+//*****************************************************************************
+
+//*****************************************************************************
+//
+// Macro to read a single sector from a file that was opened with
+// SimpleFsOpen()
+//
+// This convenience macro maps to the function SimpleFsGetNextFileSector()
+// called with a parameter of 0. It should be used to read successive
+// sectors from a file after the file has been opened with SimpleFsOpen().
+//
+// When a sector is read, it is loaded into the sector buffer that was passed
+// when SimpleFsInit() was called.
+//
+// A non-zero value will be returned to the caller as int32_t as successive
+// sectors are successfully read into the sector buffer. At the end of the
+// file, or if there is any error, then a value of 0 is returned.
+//
+// Note that the a whole sector is always loaded, even if the end of
+// a file does not fill the last sector. It is the responsibility of the
+// caller to track the file size and to deal with a partially full last
+// sector.
+//
+// \return Non-zero if a sector was read into the sector buffer, or
+// 0 if there are no more sectors or if any error occurred.
+//
+//*****************************************************************************
+#define SimpleFsReadFileSector() SimpleFsGetNextFileSector(0)
+
+//*****************************************************************************
+//
+// Read a single sector from the application-specific storage device into
+// the sector buffer.
+//
+// \param ui32Sector is the absolute sector number to read from the storage
+// device
+// \param pui8SectorBuf is a pointer to a 512 byte buffer where the sector
+// data should be written
+//
+// This function is used by the simple file system functions to read a sector
+// of data from a storage device. It must be implemented as part of the
+// application specific code. For example, it could be used to read sectors
+// from a USB mass storage device, or from an SD card, or any device that can
+// be used to store a FAT file system. Note that the sector size is always
+// assumed to be 512 bytes.
+//
+// \return Zero value if a sector of data was successfully read from the
+// device and stored in the sector buffer, non-zero if not successful.
+//
+//*****************************************************************************
+//
+// This function to be supplied by the client
+//
+extern uint32_t SimpleFsReadMediaSector(uint_fast32_t ui32Sector,
+ uint8_t *pui8SectorBuf);
+
+//*****************************************************************************
+//
+// Close the Doxygen group.
+// @}
+//
+//*****************************************************************************
+
+//*****************************************************************************
+//
+// Functions to help with accessing the FAT file system on a storage device
+//
+//****************************************************************************
+extern uint32_t SimpleFsInit(uint8_t *pui8SectorBuf);
+extern uint32_t SimpleFsOpen(char *pcName83);
+extern uint32_t SimpleFsGetNextFileSector(uint_fast32_t ui32StartCluster);
+
+#endif // __SIMPLE_FS_H__
diff --git a/boards/dk-tm4c129x/usb_stick_update/startup_ccs.c b/boards/dk-tm4c129x/usb_stick_update/startup_ccs.c new file mode 100644 index 0000000..2ac9b8b --- /dev/null +++ b/boards/dk-tm4c129x/usb_stick_update/startup_ccs.c @@ -0,0 +1,276 @@ +//*****************************************************************************
+//
+// startup_ccs.c - Startup code for use with TI's Code Composer Studio.
+//
+// Copyright (c) 2013-2014 Texas Instruments Incorporated. All rights reserved.
+// Software License Agreement
+//
+// Texas Instruments (TI) is supplying this software for use solely and
+// exclusively on TI's microcontroller products. The software is owned by
+// TI and/or its suppliers, and is protected under applicable copyright
+// laws. You may not combine this software with "viral" open-source
+// software in order to form a larger program.
+//
+// THIS SOFTWARE IS PROVIDED "AS IS" AND WITH ALL FAULTS.
+// NO WARRANTIES, WHETHER EXPRESS, IMPLIED OR STATUTORY, INCLUDING, BUT
+// NOT LIMITED TO, IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
+// A PARTICULAR PURPOSE APPLY TO THIS SOFTWARE. TI SHALL NOT, UNDER ANY
+// CIRCUMSTANCES, BE LIABLE FOR SPECIAL, INCIDENTAL, OR CONSEQUENTIAL
+// DAMAGES, FOR ANY REASON WHATSOEVER.
+//
+// This is part of revision 2.1.0.12573 of the DK-TM4C129X Firmware Package.
+//
+//*****************************************************************************
+
+#include <stdint.h>
+#include "inc/hw_nvic.h"
+#include "inc/hw_types.h"
+
+//*****************************************************************************
+//
+// Forward declaration of the default fault handlers.
+//
+//*****************************************************************************
+void ResetISR(void);
+static void NmiSR(void);
+static void FaultISR(void);
+static void IntDefaultHandler(void);
+
+//*****************************************************************************
+//
+// External declaration for the reset handler that is to be called when the
+// processor is started
+//
+//*****************************************************************************
+extern void _c_int00(void);
+
+//*****************************************************************************
+//
+// Linker variable that marks the top of the stack.
+//
+//*****************************************************************************
+extern uint32_t __STACK_TOP;
+
+//*****************************************************************************
+//
+// External declarations for the interrupt handlers used by the application.
+//
+//*****************************************************************************
+extern void AppForceUpdate(void);
+extern void USB0HostIntHandler(void);
+
+//*****************************************************************************
+//
+// The vector table. Note that the proper constructs must be placed on this to
+// ensure that it ends up at physical address 0x0000.0000 or at the start of
+// the program if located at a start address other than 0.
+//
+//*****************************************************************************
+#pragma DATA_SECTION(g_pfnVectors, ".intvecs")
+void (* const g_pfnVectors[])(void) =
+{
+ (void (*)(void))((uint32_t)&__STACK_TOP),
+ // The initial stack pointer
+ ResetISR, // The reset handler
+ NmiSR, // The NMI handler
+ FaultISR, // The hard fault handler
+ IntDefaultHandler, // The MPU fault handler
+ IntDefaultHandler, // The bus fault handler
+ IntDefaultHandler, // The usage fault handler
+ 0, // Reserved
+ 0, // Reserved
+ 0, // Reserved
+ 0, // Reserved
+ AppForceUpdate, // SVCall handler
+ IntDefaultHandler, // Debug monitor handler
+ 0, // Reserved
+ IntDefaultHandler, // The PendSV handler
+ IntDefaultHandler, // The SysTick handler
+ IntDefaultHandler, // GPIO Port A
+ IntDefaultHandler, // GPIO Port B
+ IntDefaultHandler, // GPIO Port C
+ IntDefaultHandler, // GPIO Port D
+ IntDefaultHandler, // GPIO Port E
+ IntDefaultHandler, // UART0 Rx and Tx
+ IntDefaultHandler, // UART1 Rx and Tx
+ IntDefaultHandler, // SSI0 Rx and Tx
+ IntDefaultHandler, // I2C0 Master and Slave
+ IntDefaultHandler, // PWM Fault
+ IntDefaultHandler, // PWM Generator 0
+ IntDefaultHandler, // PWM Generator 1
+ IntDefaultHandler, // PWM Generator 2
+ IntDefaultHandler, // Quadrature Encoder 0
+ IntDefaultHandler, // ADC Sequence 0
+ IntDefaultHandler, // ADC Sequence 1
+ IntDefaultHandler, // ADC Sequence 2
+ IntDefaultHandler, // ADC Sequence 3
+ IntDefaultHandler, // Watchdog timer
+ IntDefaultHandler, // Timer 0 subtimer A
+ IntDefaultHandler, // Timer 0 subtimer B
+ IntDefaultHandler, // Timer 1 subtimer A
+ IntDefaultHandler, // Timer 1 subtimer B
+ IntDefaultHandler, // Timer 2 subtimer A
+ IntDefaultHandler, // Timer 2 subtimer B
+ IntDefaultHandler, // Analog Comparator 0
+ IntDefaultHandler, // Analog Comparator 1
+ IntDefaultHandler, // Analog Comparator 2
+ IntDefaultHandler, // System Control (PLL, OSC, BO)
+ IntDefaultHandler, // FLASH Control
+ IntDefaultHandler, // GPIO Port F
+ IntDefaultHandler, // GPIO Port G
+ IntDefaultHandler, // GPIO Port H
+ IntDefaultHandler, // UART2 Rx and Tx
+ IntDefaultHandler, // SSI1 Rx and Tx
+ IntDefaultHandler, // Timer 3 subtimer A
+ IntDefaultHandler, // Timer 3 subtimer B
+ IntDefaultHandler, // I2C1 Master and Slave
+ IntDefaultHandler, // CAN0
+ IntDefaultHandler, // CAN1
+ IntDefaultHandler, // Ethernet
+ IntDefaultHandler, // Hibernate
+ USB0HostIntHandler, // USB0
+ IntDefaultHandler, // PWM Generator 3
+ IntDefaultHandler, // uDMA Software Transfer
+ IntDefaultHandler, // uDMA Error
+ IntDefaultHandler, // ADC1 Sequence 0
+ IntDefaultHandler, // ADC1 Sequence 1
+ IntDefaultHandler, // ADC1 Sequence 2
+ IntDefaultHandler, // ADC1 Sequence 3
+ IntDefaultHandler, // External Bus Interface 0
+ IntDefaultHandler, // GPIO Port J
+ IntDefaultHandler, // GPIO Port K
+ IntDefaultHandler, // GPIO Port L
+ IntDefaultHandler, // SSI2 Rx and Tx
+ IntDefaultHandler, // SSI3 Rx and Tx
+ IntDefaultHandler, // UART3 Rx and Tx
+ IntDefaultHandler, // UART4 Rx and Tx
+ IntDefaultHandler, // UART5 Rx and Tx
+ IntDefaultHandler, // UART6 Rx and Tx
+ IntDefaultHandler, // UART7 Rx and Tx
+ IntDefaultHandler, // I2C2 Master and Slave
+ IntDefaultHandler, // I2C3 Master and Slave
+ IntDefaultHandler, // Timer 4 subtimer A
+ IntDefaultHandler, // Timer 4 subtimer B
+ IntDefaultHandler, // Timer 5 subtimer A
+ IntDefaultHandler, // Timer 5 subtimer B
+ IntDefaultHandler, // FPU
+ 0, // Reserved
+ 0, // Reserved
+ IntDefaultHandler, // I2C4 Master and Slave
+ IntDefaultHandler, // I2C5 Master and Slave
+ IntDefaultHandler, // GPIO Port M
+ IntDefaultHandler, // GPIO Port N
+ 0, // Reserved
+ IntDefaultHandler, // Tamper
+ IntDefaultHandler, // GPIO Port P (Summary or P0)
+ IntDefaultHandler, // GPIO Port P1
+ IntDefaultHandler, // GPIO Port P2
+ IntDefaultHandler, // GPIO Port P3
+ IntDefaultHandler, // GPIO Port P4
+ IntDefaultHandler, // GPIO Port P5
+ IntDefaultHandler, // GPIO Port P6
+ IntDefaultHandler, // GPIO Port P7
+ IntDefaultHandler, // GPIO Port Q (Summary or Q0)
+ IntDefaultHandler, // GPIO Port Q1
+ IntDefaultHandler, // GPIO Port Q2
+ IntDefaultHandler, // GPIO Port Q3
+ IntDefaultHandler, // GPIO Port Q4
+ IntDefaultHandler, // GPIO Port Q5
+ IntDefaultHandler, // GPIO Port Q6
+ IntDefaultHandler, // GPIO Port Q7
+ IntDefaultHandler, // GPIO Port R
+ IntDefaultHandler, // GPIO Port S
+ IntDefaultHandler, // SHA/MD5 0
+ IntDefaultHandler, // AES 0
+ IntDefaultHandler, // DES3DES 0
+ IntDefaultHandler, // LCD Controller 0
+ IntDefaultHandler, // Timer 6 subtimer A
+ IntDefaultHandler, // Timer 6 subtimer B
+ IntDefaultHandler, // Timer 7 subtimer A
+ IntDefaultHandler, // Timer 7 subtimer B
+ IntDefaultHandler, // I2C6 Master and Slave
+ IntDefaultHandler, // I2C7 Master and Slave
+ IntDefaultHandler, // HIM Scan Matrix Keyboard 0
+ IntDefaultHandler, // One Wire 0
+ IntDefaultHandler, // HIM PS/2 0
+ IntDefaultHandler, // HIM LED Sequencer 0
+ IntDefaultHandler, // HIM Consumer IR 0
+ IntDefaultHandler, // I2C8 Master and Slave
+ IntDefaultHandler, // I2C9 Master and Slave
+ IntDefaultHandler // GPIO Port T
+};
+
+//*****************************************************************************
+//
+// This is the code that gets called when the processor first starts execution
+// following a reset event. Only the absolutely necessary set is performed,
+// after which the application supplied entry() routine is called. Any fancy
+// actions (such as making decisions based on the reset cause register, and
+// resetting the bits in that register) are left solely in the hands of the
+// application.
+//
+//*****************************************************************************
+void
+ResetISR(void)
+{
+ //
+ // Jump to the CCS C initialization routine. This will enable the
+ // floating-point unit as well, so that does not need to be done here.
+ //
+ __asm(" .global _c_int00\n"
+ " b.w _c_int00");
+}
+
+//*****************************************************************************
+//
+// This is the code that gets called when the processor receives a NMI. This
+// simply enters an infinite loop, preserving the system state for examination
+// by a debugger.
+//
+//*****************************************************************************
+static void
+NmiSR(void)
+{
+ //
+ // Enter an infinite loop.
+ //
+ while(1)
+ {
+ }
+}
+
+//*****************************************************************************
+//
+// This is the code that gets called when the processor receives a fault
+// interrupt. This simply enters an infinite loop, preserving the system state
+// for examination by a debugger.
+//
+//*****************************************************************************
+static void
+FaultISR(void)
+{
+ //
+ // Enter an infinite loop.
+ //
+ while(1)
+ {
+ }
+}
+
+//*****************************************************************************
+//
+// This is the code that gets called when the processor receives an unexpected
+// interrupt. This simply enters an infinite loop, preserving the system state
+// for examination by a debugger.
+//
+//*****************************************************************************
+static void
+IntDefaultHandler(void)
+{
+ //
+ // Go into an infinite loop.
+ //
+ while(1)
+ {
+ }
+}
diff --git a/boards/dk-tm4c129x/usb_stick_update/startup_ewarm.c b/boards/dk-tm4c129x/usb_stick_update/startup_ewarm.c new file mode 100644 index 0000000..55e3cf3 --- /dev/null +++ b/boards/dk-tm4c129x/usb_stick_update/startup_ewarm.c @@ -0,0 +1,307 @@ +//*****************************************************************************
+//
+// startup_ewarm.c - Startup code for use with IAR's Embedded Workbench,
+// version 5.
+//
+// Copyright (c) 2013-2014 Texas Instruments Incorporated. All rights reserved.
+// Software License Agreement
+//
+// Texas Instruments (TI) is supplying this software for use solely and
+// exclusively on TI's microcontroller products. The software is owned by
+// TI and/or its suppliers, and is protected under applicable copyright
+// laws. You may not combine this software with "viral" open-source
+// software in order to form a larger program.
+//
+// THIS SOFTWARE IS PROVIDED "AS IS" AND WITH ALL FAULTS.
+// NO WARRANTIES, WHETHER EXPRESS, IMPLIED OR STATUTORY, INCLUDING, BUT
+// NOT LIMITED TO, IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
+// A PARTICULAR PURPOSE APPLY TO THIS SOFTWARE. TI SHALL NOT, UNDER ANY
+// CIRCUMSTANCES, BE LIABLE FOR SPECIAL, INCIDENTAL, OR CONSEQUENTIAL
+// DAMAGES, FOR ANY REASON WHATSOEVER.
+//
+// This is part of revision 2.1.0.12573 of the DK-TM4C129X Firmware Package.
+//
+//*****************************************************************************
+
+#include <stdint.h>
+#include "inc/hw_nvic.h"
+#include "inc/hw_types.h"
+
+//*****************************************************************************
+//
+// Enable the IAR extensions for this source file.
+//
+//*****************************************************************************
+#pragma language=extended
+
+//*****************************************************************************
+//
+// Forward declaration of the default fault handlers.
+//
+//*****************************************************************************
+void ResetISR(void);
+static void NmiSR(void);
+static void FaultISR(void);
+static void IntDefaultHandler(void);
+
+//*****************************************************************************
+//
+// External declarations for the interrupt handlers used by the application.
+//
+//*****************************************************************************
+extern void AppForceUpdate(void);
+extern void USB0HostIntHandler(void);
+
+//*****************************************************************************
+//
+// The entry point for the application startup code.
+//
+//*****************************************************************************
+extern void __iar_program_start(void);
+
+//*****************************************************************************
+//
+// Reserve space for the system stack.
+//
+//*****************************************************************************
+static uint32_t pui32Stack[256] @ ".noinit";
+
+//*****************************************************************************
+//
+// A union that describes the entries of the vector table. The union is needed
+// since the first entry is the stack pointer and the remainder are function
+// pointers.
+//
+//*****************************************************************************
+typedef union
+{
+ void (*pfnHandler)(void);
+ uint32_t ui32Ptr;
+}
+uVectorEntry;
+
+//*****************************************************************************
+//
+// The vector table. Note that the proper constructs must be placed on this to
+// ensure that it ends up at physical address 0x0000.0000.
+//
+//*****************************************************************************
+__root const uVectorEntry __vector_table[] @ ".intvec" =
+{
+ { .ui32Ptr = (uint32_t)pui32Stack + sizeof(pui32Stack) },
+ // The initial stack pointer
+ ResetISR, // The reset handler
+ NmiSR, // The NMI handler
+ FaultISR, // The hard fault handler
+ IntDefaultHandler, // The MPU fault handler
+ IntDefaultHandler, // The bus fault handler
+ IntDefaultHandler, // The usage fault handler
+ 0, // Reserved
+ 0, // Reserved
+ 0, // Reserved
+ 0, // Reserved
+ AppForceUpdate, // SVCall handler
+ IntDefaultHandler, // Debug monitor handler
+ 0, // Reserved
+ IntDefaultHandler, // The PendSV handler
+ IntDefaultHandler, // The SysTick handler
+ IntDefaultHandler, // GPIO Port A
+ IntDefaultHandler, // GPIO Port B
+ IntDefaultHandler, // GPIO Port C
+ IntDefaultHandler, // GPIO Port D
+ IntDefaultHandler, // GPIO Port E
+ IntDefaultHandler, // UART0 Rx and Tx
+ IntDefaultHandler, // UART1 Rx and Tx
+ IntDefaultHandler, // SSI0 Rx and Tx
+ IntDefaultHandler, // I2C0 Master and Slave
+ IntDefaultHandler, // PWM Fault
+ IntDefaultHandler, // PWM Generator 0
+ IntDefaultHandler, // PWM Generator 1
+ IntDefaultHandler, // PWM Generator 2
+ IntDefaultHandler, // Quadrature Encoder 0
+ IntDefaultHandler, // ADC Sequence 0
+ IntDefaultHandler, // ADC Sequence 1
+ IntDefaultHandler, // ADC Sequence 2
+ IntDefaultHandler, // ADC Sequence 3
+ IntDefaultHandler, // Watchdog timer
+ IntDefaultHandler, // Timer 0 subtimer A
+ IntDefaultHandler, // Timer 0 subtimer B
+ IntDefaultHandler, // Timer 1 subtimer A
+ IntDefaultHandler, // Timer 1 subtimer B
+ IntDefaultHandler, // Timer 2 subtimer A
+ IntDefaultHandler, // Timer 2 subtimer B
+ IntDefaultHandler, // Analog Comparator 0
+ IntDefaultHandler, // Analog Comparator 1
+ IntDefaultHandler, // Analog Comparator 2
+ IntDefaultHandler, // System Control (PLL, OSC, BO)
+ IntDefaultHandler, // FLASH Control
+ IntDefaultHandler, // GPIO Port F
+ IntDefaultHandler, // GPIO Port G
+ IntDefaultHandler, // GPIO Port H
+ IntDefaultHandler, // UART2 Rx and Tx
+ IntDefaultHandler, // SSI1 Rx and Tx
+ IntDefaultHandler, // Timer 3 subtimer A
+ IntDefaultHandler, // Timer 3 subtimer B
+ IntDefaultHandler, // I2C1 Master and Slave
+ IntDefaultHandler, // CAN0
+ IntDefaultHandler, // CAN1
+ IntDefaultHandler, // Ethernet
+ IntDefaultHandler, // Hibernate
+ USB0HostIntHandler, // USB0
+ IntDefaultHandler, // PWM Generator 3
+ IntDefaultHandler, // uDMA Software Transfer
+ IntDefaultHandler, // uDMA Error
+ IntDefaultHandler, // ADC1 Sequence 0
+ IntDefaultHandler, // ADC1 Sequence 1
+ IntDefaultHandler, // ADC1 Sequence 2
+ IntDefaultHandler, // ADC1 Sequence 3
+ IntDefaultHandler, // External Bus Interface 0
+ IntDefaultHandler, // GPIO Port J
+ IntDefaultHandler, // GPIO Port K
+ IntDefaultHandler, // GPIO Port L
+ IntDefaultHandler, // SSI2 Rx and Tx
+ IntDefaultHandler, // SSI3 Rx and Tx
+ IntDefaultHandler, // UART3 Rx and Tx
+ IntDefaultHandler, // UART4 Rx and Tx
+ IntDefaultHandler, // UART5 Rx and Tx
+ IntDefaultHandler, // UART6 Rx and Tx
+ IntDefaultHandler, // UART7 Rx and Tx
+ IntDefaultHandler, // I2C2 Master and Slave
+ IntDefaultHandler, // I2C3 Master and Slave
+ IntDefaultHandler, // Timer 4 subtimer A
+ IntDefaultHandler, // Timer 4 subtimer B
+ IntDefaultHandler, // Timer 5 subtimer A
+ IntDefaultHandler, // Timer 5 subtimer B
+ IntDefaultHandler, // FPU
+ 0, // Reserved
+ 0, // Reserved
+ IntDefaultHandler, // I2C4 Master and Slave
+ IntDefaultHandler, // I2C5 Master and Slave
+ IntDefaultHandler, // GPIO Port M
+ IntDefaultHandler, // GPIO Port N
+ 0, // Reserved
+ IntDefaultHandler, // Tamper
+ IntDefaultHandler, // GPIO Port P (Summary or P0)
+ IntDefaultHandler, // GPIO Port P1
+ IntDefaultHandler, // GPIO Port P2
+ IntDefaultHandler, // GPIO Port P3
+ IntDefaultHandler, // GPIO Port P4
+ IntDefaultHandler, // GPIO Port P5
+ IntDefaultHandler, // GPIO Port P6
+ IntDefaultHandler, // GPIO Port P7
+ IntDefaultHandler, // GPIO Port Q (Summary or Q0)
+ IntDefaultHandler, // GPIO Port Q1
+ IntDefaultHandler, // GPIO Port Q2
+ IntDefaultHandler, // GPIO Port Q3
+ IntDefaultHandler, // GPIO Port Q4
+ IntDefaultHandler, // GPIO Port Q5
+ IntDefaultHandler, // GPIO Port Q6
+ IntDefaultHandler, // GPIO Port Q7
+ IntDefaultHandler, // GPIO Port R
+ IntDefaultHandler, // GPIO Port S
+ IntDefaultHandler, // SHA/MD5 0
+ IntDefaultHandler, // AES 0
+ IntDefaultHandler, // DES3DES 0
+ IntDefaultHandler, // LCD Controller 0
+ IntDefaultHandler, // Timer 6 subtimer A
+ IntDefaultHandler, // Timer 6 subtimer B
+ IntDefaultHandler, // Timer 7 subtimer A
+ IntDefaultHandler, // Timer 7 subtimer B
+ IntDefaultHandler, // I2C6 Master and Slave
+ IntDefaultHandler, // I2C7 Master and Slave
+ IntDefaultHandler, // HIM Scan Matrix Keyboard 0
+ IntDefaultHandler, // One Wire 0
+ IntDefaultHandler, // HIM PS/2 0
+ IntDefaultHandler, // HIM LED Sequencer 0
+ IntDefaultHandler, // HIM Consumer IR 0
+ IntDefaultHandler, // I2C8 Master and Slave
+ IntDefaultHandler, // I2C9 Master and Slave
+ IntDefaultHandler // GPIO Port T
+};
+
+//*****************************************************************************
+//
+// This is the code that gets called when the processor first starts execution
+// following a reset event. Only the absolutely necessary set is performed,
+// after which the application supplied entry() routine is called. Any fancy
+// actions (such as making decisions based on the reset cause register, and
+// resetting the bits in that register) are left solely in the hands of the
+// application.
+//
+//*****************************************************************************
+void
+ResetISR(void)
+{
+ //
+ // Enable the floating-point unit. This must be done here to handle the
+ // case where main() uses floating-point and the function prologue saves
+ // floating-point registers (which will fault if floating-point is not
+ // enabled). Any configuration of the floating-point unit using DriverLib
+ // APIs must be done here prior to the floating-point unit being enabled.
+ //
+ // Note that this does not use DriverLib since it might not be included in
+ // this project.
+ //
+ HWREG(NVIC_CPAC) = ((HWREG(NVIC_CPAC) &
+ ~(NVIC_CPAC_CP10_M | NVIC_CPAC_CP11_M)) |
+ NVIC_CPAC_CP10_FULL | NVIC_CPAC_CP11_FULL);
+
+ //
+ // Call the application's entry point.
+ //
+ __iar_program_start();
+}
+
+//*****************************************************************************
+//
+// This is the code that gets called when the processor receives a NMI. This
+// simply enters an infinite loop, preserving the system state for examination
+// by a debugger.
+//
+//*****************************************************************************
+static void
+NmiSR(void)
+{
+ //
+ // Enter an infinite loop.
+ //
+ while(1)
+ {
+ }
+}
+
+//*****************************************************************************
+//
+// This is the code that gets called when the processor receives a fault
+// interrupt. This simply enters an infinite loop, preserving the system state
+// for examination by a debugger.
+//
+//*****************************************************************************
+static void
+FaultISR(void)
+{
+ //
+ // Enter an infinite loop.
+ //
+ while(1)
+ {
+ }
+}
+
+//*****************************************************************************
+//
+// This is the code that gets called when the processor receives an unexpected
+// interrupt. This simply enters an infinite loop, preserving the system state
+// for examination by a debugger.
+//
+//*****************************************************************************
+static void
+IntDefaultHandler(void)
+{
+ //
+ // Go into an infinite loop.
+ //
+ while(1)
+ {
+ }
+}
diff --git a/boards/dk-tm4c129x/usb_stick_update/startup_gcc.c b/boards/dk-tm4c129x/usb_stick_update/startup_gcc.c new file mode 100644 index 0000000..6e9a465 --- /dev/null +++ b/boards/dk-tm4c129x/usb_stick_update/startup_gcc.c @@ -0,0 +1,323 @@ +//*****************************************************************************
+//
+// startup_gcc.c - Startup code for use with GNU tools.
+//
+// Copyright (c) 2013-2014 Texas Instruments Incorporated. All rights reserved.
+// Software License Agreement
+//
+// Texas Instruments (TI) is supplying this software for use solely and
+// exclusively on TI's microcontroller products. The software is owned by
+// TI and/or its suppliers, and is protected under applicable copyright
+// laws. You may not combine this software with "viral" open-source
+// software in order to form a larger program.
+//
+// THIS SOFTWARE IS PROVIDED "AS IS" AND WITH ALL FAULTS.
+// NO WARRANTIES, WHETHER EXPRESS, IMPLIED OR STATUTORY, INCLUDING, BUT
+// NOT LIMITED TO, IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
+// A PARTICULAR PURPOSE APPLY TO THIS SOFTWARE. TI SHALL NOT, UNDER ANY
+// CIRCUMSTANCES, BE LIABLE FOR SPECIAL, INCIDENTAL, OR CONSEQUENTIAL
+// DAMAGES, FOR ANY REASON WHATSOEVER.
+//
+// This is part of revision 2.1.0.12573 of the DK-TM4C129X Firmware Package.
+//
+//*****************************************************************************
+
+#include <stdint.h>
+#include "inc/hw_nvic.h"
+#include "inc/hw_types.h"
+
+//*****************************************************************************
+//
+// Forward declaration of the default fault handlers.
+//
+//*****************************************************************************
+void ResetISR(void);
+static void NmiSR(void);
+static void FaultISR(void);
+static void IntDefaultHandler(void);
+
+//*****************************************************************************
+//
+// External declarations for the interrupt handlers used by the application.
+//
+//*****************************************************************************
+extern void AppForceUpdate(void);
+extern void USB0HostIntHandler(void);
+
+//*****************************************************************************
+//
+// The entry point for the application.
+//
+//*****************************************************************************
+extern int main(void);
+
+//*****************************************************************************
+//
+// Reserve space for the system stack.
+//
+//*****************************************************************************
+static uint32_t pui32Stack[256];
+
+//*****************************************************************************
+//
+// The vector table. Note that the proper constructs must be placed on this to
+// ensure that it ends up at physical address 0x0000.0000.
+//
+//*****************************************************************************
+__attribute__ ((section(".isr_vector")))
+void (* const g_pfnVectors[])(void) =
+{
+ (void (*)(void))((uint32_t)pui32Stack + sizeof(pui32Stack)),
+ // The initial stack pointer
+ ResetISR, // The reset handler
+ NmiSR, // The NMI handler
+ FaultISR, // The hard fault handler
+ IntDefaultHandler, // The MPU fault handler
+ IntDefaultHandler, // The bus fault handler
+ IntDefaultHandler, // The usage fault handler
+ 0, // Reserved
+ 0, // Reserved
+ 0, // Reserved
+ 0, // Reserved
+ AppForceUpdate, // SVCall handler
+ IntDefaultHandler, // Debug monitor handler
+ 0, // Reserved
+ IntDefaultHandler, // The PendSV handler
+ IntDefaultHandler, // The SysTick handler
+ IntDefaultHandler, // GPIO Port A
+ IntDefaultHandler, // GPIO Port B
+ IntDefaultHandler, // GPIO Port C
+ IntDefaultHandler, // GPIO Port D
+ IntDefaultHandler, // GPIO Port E
+ IntDefaultHandler, // UART0 Rx and Tx
+ IntDefaultHandler, // UART1 Rx and Tx
+ IntDefaultHandler, // SSI0 Rx and Tx
+ IntDefaultHandler, // I2C0 Master and Slave
+ IntDefaultHandler, // PWM Fault
+ IntDefaultHandler, // PWM Generator 0
+ IntDefaultHandler, // PWM Generator 1
+ IntDefaultHandler, // PWM Generator 2
+ IntDefaultHandler, // Quadrature Encoder 0
+ IntDefaultHandler, // ADC Sequence 0
+ IntDefaultHandler, // ADC Sequence 1
+ IntDefaultHandler, // ADC Sequence 2
+ IntDefaultHandler, // ADC Sequence 3
+ IntDefaultHandler, // Watchdog timer
+ IntDefaultHandler, // Timer 0 subtimer A
+ IntDefaultHandler, // Timer 0 subtimer B
+ IntDefaultHandler, // Timer 1 subtimer A
+ IntDefaultHandler, // Timer 1 subtimer B
+ IntDefaultHandler, // Timer 2 subtimer A
+ IntDefaultHandler, // Timer 2 subtimer B
+ IntDefaultHandler, // Analog Comparator 0
+ IntDefaultHandler, // Analog Comparator 1
+ IntDefaultHandler, // Analog Comparator 2
+ IntDefaultHandler, // System Control (PLL, OSC, BO)
+ IntDefaultHandler, // FLASH Control
+ IntDefaultHandler, // GPIO Port F
+ IntDefaultHandler, // GPIO Port G
+ IntDefaultHandler, // GPIO Port H
+ IntDefaultHandler, // UART2 Rx and Tx
+ IntDefaultHandler, // SSI1 Rx and Tx
+ IntDefaultHandler, // Timer 3 subtimer A
+ IntDefaultHandler, // Timer 3 subtimer B
+ IntDefaultHandler, // I2C1 Master and Slave
+ IntDefaultHandler, // CAN0
+ IntDefaultHandler, // CAN1
+ IntDefaultHandler, // Ethernet
+ IntDefaultHandler, // Hibernate
+ USB0HostIntHandler, // USB0
+ IntDefaultHandler, // PWM Generator 3
+ IntDefaultHandler, // uDMA Software Transfer
+ IntDefaultHandler, // uDMA Error
+ IntDefaultHandler, // ADC1 Sequence 0
+ IntDefaultHandler, // ADC1 Sequence 1
+ IntDefaultHandler, // ADC1 Sequence 2
+ IntDefaultHandler, // ADC1 Sequence 3
+ IntDefaultHandler, // External Bus Interface 0
+ IntDefaultHandler, // GPIO Port J
+ IntDefaultHandler, // GPIO Port K
+ IntDefaultHandler, // GPIO Port L
+ IntDefaultHandler, // SSI2 Rx and Tx
+ IntDefaultHandler, // SSI3 Rx and Tx
+ IntDefaultHandler, // UART3 Rx and Tx
+ IntDefaultHandler, // UART4 Rx and Tx
+ IntDefaultHandler, // UART5 Rx and Tx
+ IntDefaultHandler, // UART6 Rx and Tx
+ IntDefaultHandler, // UART7 Rx and Tx
+ IntDefaultHandler, // I2C2 Master and Slave
+ IntDefaultHandler, // I2C3 Master and Slave
+ IntDefaultHandler, // Timer 4 subtimer A
+ IntDefaultHandler, // Timer 4 subtimer B
+ IntDefaultHandler, // Timer 5 subtimer A
+ IntDefaultHandler, // Timer 5 subtimer B
+ IntDefaultHandler, // FPU
+ 0, // Reserved
+ 0, // Reserved
+ IntDefaultHandler, // I2C4 Master and Slave
+ IntDefaultHandler, // I2C5 Master and Slave
+ IntDefaultHandler, // GPIO Port M
+ IntDefaultHandler, // GPIO Port N
+ 0, // Reserved
+ IntDefaultHandler, // Tamper
+ IntDefaultHandler, // GPIO Port P (Summary or P0)
+ IntDefaultHandler, // GPIO Port P1
+ IntDefaultHandler, // GPIO Port P2
+ IntDefaultHandler, // GPIO Port P3
+ IntDefaultHandler, // GPIO Port P4
+ IntDefaultHandler, // GPIO Port P5
+ IntDefaultHandler, // GPIO Port P6
+ IntDefaultHandler, // GPIO Port P7
+ IntDefaultHandler, // GPIO Port Q (Summary or Q0)
+ IntDefaultHandler, // GPIO Port Q1
+ IntDefaultHandler, // GPIO Port Q2
+ IntDefaultHandler, // GPIO Port Q3
+ IntDefaultHandler, // GPIO Port Q4
+ IntDefaultHandler, // GPIO Port Q5
+ IntDefaultHandler, // GPIO Port Q6
+ IntDefaultHandler, // GPIO Port Q7
+ IntDefaultHandler, // GPIO Port R
+ IntDefaultHandler, // GPIO Port S
+ IntDefaultHandler, // SHA/MD5 0
+ IntDefaultHandler, // AES 0
+ IntDefaultHandler, // DES3DES 0
+ IntDefaultHandler, // LCD Controller 0
+ IntDefaultHandler, // Timer 6 subtimer A
+ IntDefaultHandler, // Timer 6 subtimer B
+ IntDefaultHandler, // Timer 7 subtimer A
+ IntDefaultHandler, // Timer 7 subtimer B
+ IntDefaultHandler, // I2C6 Master and Slave
+ IntDefaultHandler, // I2C7 Master and Slave
+ IntDefaultHandler, // HIM Scan Matrix Keyboard 0
+ IntDefaultHandler, // One Wire 0
+ IntDefaultHandler, // HIM PS/2 0
+ IntDefaultHandler, // HIM LED Sequencer 0
+ IntDefaultHandler, // HIM Consumer IR 0
+ IntDefaultHandler, // I2C8 Master and Slave
+ IntDefaultHandler, // I2C9 Master and Slave
+ IntDefaultHandler // GPIO Port T
+};
+
+//*****************************************************************************
+//
+// The following are constructs created by the linker, indicating where the
+// the "data" and "bss" segments reside in memory. The initializers for the
+// for the "data" segment resides immediately following the "text" segment.
+//
+//*****************************************************************************
+extern uint32_t _etext;
+extern uint32_t _data;
+extern uint32_t _edata;
+extern uint32_t _bss;
+extern uint32_t _ebss;
+
+//*****************************************************************************
+//
+// This is the code that gets called when the processor first starts execution
+// following a reset event. Only the absolutely necessary set is performed,
+// after which the application supplied entry() routine is called. Any fancy
+// actions (such as making decisions based on the reset cause register, and
+// resetting the bits in that register) are left solely in the hands of the
+// application.
+//
+//*****************************************************************************
+void
+ResetISR(void)
+{
+ uint32_t *pui32Src, *pui32Dest;
+
+ //
+ // Copy the data segment initializers from flash to SRAM.
+ //
+ pui32Src = &_etext;
+ for(pui32Dest = &_data; pui32Dest < &_edata; )
+ {
+ *pui32Dest++ = *pui32Src++;
+ }
+
+ //
+ // Zero fill the bss segment.
+ //
+ __asm(" ldr r0, =_bss\n"
+ " ldr r1, =_ebss\n"
+ " mov r2, #0\n"
+ " .thumb_func\n"
+ "zero_loop:\n"
+ " cmp r0, r1\n"
+ " it lt\n"
+ " strlt r2, [r0], #4\n"
+ " blt zero_loop");
+
+ //
+ // Enable the floating-point unit. This must be done here to handle the
+ // case where main() uses floating-point and the function prologue saves
+ // floating-point registers (which will fault if floating-point is not
+ // enabled). Any configuration of the floating-point unit using DriverLib
+ // APIs must be done here prior to the floating-point unit being enabled.
+ //
+ // Note that this does not use DriverLib since it might not be included in
+ // this project.
+ //
+ HWREG(NVIC_CPAC) = ((HWREG(NVIC_CPAC) &
+ ~(NVIC_CPAC_CP10_M | NVIC_CPAC_CP11_M)) |
+ NVIC_CPAC_CP10_FULL | NVIC_CPAC_CP11_FULL);
+
+ //
+ // Call the application's entry point.
+ //
+ main();
+}
+
+//*****************************************************************************
+//
+// This is the code that gets called when the processor receives a NMI. This
+// simply enters an infinite loop, preserving the system state for examination
+// by a debugger.
+//
+//*****************************************************************************
+static void
+NmiSR(void)
+{
+ //
+ // Enter an infinite loop.
+ //
+ while(1)
+ {
+ }
+}
+
+//*****************************************************************************
+//
+// This is the code that gets called when the processor receives a fault
+// interrupt. This simply enters an infinite loop, preserving the system state
+// for examination by a debugger.
+//
+//*****************************************************************************
+static void
+FaultISR(void)
+{
+ //
+ // Enter an infinite loop.
+ //
+ while(1)
+ {
+ }
+}
+
+//*****************************************************************************
+//
+// This is the code that gets called when the processor receives an unexpected
+// interrupt. This simply enters an infinite loop, preserving the system state
+// for examination by a debugger.
+//
+//*****************************************************************************
+static void
+IntDefaultHandler(void)
+{
+ //
+ // Go into an infinite loop.
+ //
+ while(1)
+ {
+ }
+}
diff --git a/boards/dk-tm4c129x/usb_stick_update/startup_rvmdk.S b/boards/dk-tm4c129x/usb_stick_update/startup_rvmdk.S new file mode 100644 index 0000000..7d18e70 --- /dev/null +++ b/boards/dk-tm4c129x/usb_stick_update/startup_rvmdk.S @@ -0,0 +1,332 @@ +; <<< Use Configuration Wizard in Context Menu >>>
+;******************************************************************************
+;
+; startup_rvmdk.S - Startup code for use with Keil's uVision.
+;
+; Copyright (c) 2013-2014 Texas Instruments Incorporated. All rights reserved.
+; Software License Agreement
+;
+; Texas Instruments (TI) is supplying this software for use solely and
+; exclusively on TI's microcontroller products. The software is owned by
+; TI and/or its suppliers, and is protected under applicable copyright
+; laws. You may not combine this software with "viral" open-source
+; software in order to form a larger program.
+;
+; THIS SOFTWARE IS PROVIDED "AS IS" AND WITH ALL FAULTS.
+; NO WARRANTIES, WHETHER EXPRESS, IMPLIED OR STATUTORY, INCLUDING, BUT
+; NOT LIMITED TO, IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
+; A PARTICULAR PURPOSE APPLY TO THIS SOFTWARE. TI SHALL NOT, UNDER ANY
+; CIRCUMSTANCES, BE LIABLE FOR SPECIAL, INCIDENTAL, OR CONSEQUENTIAL
+; DAMAGES, FOR ANY REASON WHATSOEVER.
+;
+; This is part of revision 2.1.0.12573 of the DK-TM4C129X Firmware Package.
+;
+;******************************************************************************
+
+;******************************************************************************
+;
+; <o> Stack Size (in Bytes) <0x0-0xFFFFFFFF:8>
+;
+;******************************************************************************
+Stack EQU 0x00000400
+
+;******************************************************************************
+;
+; <o> Heap Size (in Bytes) <0x0-0xFFFFFFFF:8>
+;
+;******************************************************************************
+Heap EQU 0x00000000
+
+;******************************************************************************
+;
+; Allocate space for the stack.
+;
+;******************************************************************************
+ AREA STACK, NOINIT, READWRITE, ALIGN=3
+StackMem
+ SPACE Stack
+__initial_sp
+
+;******************************************************************************
+;
+; Allocate space for the heap.
+;
+;******************************************************************************
+ AREA HEAP, NOINIT, READWRITE, ALIGN=3
+__heap_base
+HeapMem
+ SPACE Heap
+__heap_limit
+
+;******************************************************************************
+;
+; Indicate that the code in this file preserves 8-byte alignment of the stack.
+;
+;******************************************************************************
+ PRESERVE8
+
+;******************************************************************************
+;
+; Place code into the reset code section.
+;
+;******************************************************************************
+ AREA RESET, CODE, READONLY
+ THUMB
+
+;******************************************************************************
+;
+; External declarations for the interrupt handlers used by the application.
+;
+;******************************************************************************
+ EXTERN AppForceUpdate
+ EXTERN USB0HostIntHandler
+
+;******************************************************************************
+;
+; The vector table.
+;
+;******************************************************************************
+ EXPORT __Vectors
+__Vectors
+ DCD StackMem + Stack ; Top of Stack
+ DCD Reset_Handler ; Reset Handler
+ DCD NmiSR ; NMI Handler
+ DCD FaultISR ; Hard Fault Handler
+ DCD IntDefaultHandler ; The MPU fault handler
+ DCD IntDefaultHandler ; The bus fault handler
+ DCD IntDefaultHandler ; The usage fault handler
+ DCD 0 ; Reserved
+ DCD 0 ; Reserved
+ DCD 0 ; Reserved
+ DCD 0 ; Reserved
+ DCD AppForceUpdate ; SVCall handler
+ DCD IntDefaultHandler ; Debug monitor handler
+ DCD 0 ; Reserved
+ DCD IntDefaultHandler ; The PendSV handler
+ DCD IntDefaultHandler ; The SysTick handler
+ DCD IntDefaultHandler ; GPIO Port A
+ DCD IntDefaultHandler ; GPIO Port B
+ DCD IntDefaultHandler ; GPIO Port C
+ DCD IntDefaultHandler ; GPIO Port D
+ DCD IntDefaultHandler ; GPIO Port E
+ DCD IntDefaultHandler ; UART0 Rx and Tx
+ DCD IntDefaultHandler ; UART1 Rx and Tx
+ DCD IntDefaultHandler ; SSI0 Rx and Tx
+ DCD IntDefaultHandler ; I2C0 Master and Slave
+ DCD IntDefaultHandler ; PWM Fault
+ DCD IntDefaultHandler ; PWM Generator 0
+ DCD IntDefaultHandler ; PWM Generator 1
+ DCD IntDefaultHandler ; PWM Generator 2
+ DCD IntDefaultHandler ; Quadrature Encoder 0
+ DCD IntDefaultHandler ; ADC Sequence 0
+ DCD IntDefaultHandler ; ADC Sequence 1
+ DCD IntDefaultHandler ; ADC Sequence 2
+ DCD IntDefaultHandler ; ADC Sequence 3
+ DCD IntDefaultHandler ; Watchdog timer
+ DCD IntDefaultHandler ; Timer 0 subtimer A
+ DCD IntDefaultHandler ; Timer 0 subtimer B
+ DCD IntDefaultHandler ; Timer 1 subtimer A
+ DCD IntDefaultHandler ; Timer 1 subtimer B
+ DCD IntDefaultHandler ; Timer 2 subtimer A
+ DCD IntDefaultHandler ; Timer 2 subtimer B
+ DCD IntDefaultHandler ; Analog Comparator 0
+ DCD IntDefaultHandler ; Analog Comparator 1
+ DCD IntDefaultHandler ; Analog Comparator 2
+ DCD IntDefaultHandler ; System Control (PLL, OSC, BO)
+ DCD IntDefaultHandler ; FLASH Control
+ DCD IntDefaultHandler ; GPIO Port F
+ DCD IntDefaultHandler ; GPIO Port G
+ DCD IntDefaultHandler ; GPIO Port H
+ DCD IntDefaultHandler ; UART2 Rx and Tx
+ DCD IntDefaultHandler ; SSI1 Rx and Tx
+ DCD IntDefaultHandler ; Timer 3 subtimer A
+ DCD IntDefaultHandler ; Timer 3 subtimer B
+ DCD IntDefaultHandler ; I2C1 Master and Slave
+ DCD IntDefaultHandler ; CAN0
+ DCD IntDefaultHandler ; CAN1
+ DCD IntDefaultHandler ; Ethernet
+ DCD IntDefaultHandler ; Hibernate
+ DCD USB0HostIntHandler ; USB0
+ DCD IntDefaultHandler ; PWM Generator 3
+ DCD IntDefaultHandler ; uDMA Software Transfer
+ DCD IntDefaultHandler ; uDMA Error
+ DCD IntDefaultHandler ; ADC1 Sequence 0
+ DCD IntDefaultHandler ; ADC1 Sequence 1
+ DCD IntDefaultHandler ; ADC1 Sequence 2
+ DCD IntDefaultHandler ; ADC1 Sequence 3
+ DCD IntDefaultHandler ; External Bus Interface 0
+ DCD IntDefaultHandler ; GPIO Port J
+ DCD IntDefaultHandler ; GPIO Port K
+ DCD IntDefaultHandler ; GPIO Port L
+ DCD IntDefaultHandler ; SSI2 Rx and Tx
+ DCD IntDefaultHandler ; SSI3 Rx and Tx
+ DCD IntDefaultHandler ; UART3 Rx and Tx
+ DCD IntDefaultHandler ; UART4 Rx and Tx
+ DCD IntDefaultHandler ; UART5 Rx and Tx
+ DCD IntDefaultHandler ; UART6 Rx and Tx
+ DCD IntDefaultHandler ; UART7 Rx and Tx
+ DCD IntDefaultHandler ; I2C2 Master and Slave
+ DCD IntDefaultHandler ; I2C3 Master and Slave
+ DCD IntDefaultHandler ; Timer 4 subtimer A
+ DCD IntDefaultHandler ; Timer 4 subtimer B
+ DCD IntDefaultHandler ; Timer 5 subtimer A
+ DCD IntDefaultHandler ; Timer 5 subtimer B
+ DCD IntDefaultHandler ; FPU
+ DCD 0 ; Reserved
+ DCD 0 ; Reserved
+ DCD IntDefaultHandler ; I2C4 Master and Slave
+ DCD IntDefaultHandler ; I2C5 Master and Slave
+ DCD IntDefaultHandler ; GPIO Port M
+ DCD IntDefaultHandler ; GPIO Port N
+ DCD 0 ; Reserved
+ DCD IntDefaultHandler ; Tamper
+ DCD IntDefaultHandler ; GPIO Port P (Summary or P0)
+ DCD IntDefaultHandler ; GPIO Port P1
+ DCD IntDefaultHandler ; GPIO Port P2
+ DCD IntDefaultHandler ; GPIO Port P3
+ DCD IntDefaultHandler ; GPIO Port P4
+ DCD IntDefaultHandler ; GPIO Port P5
+ DCD IntDefaultHandler ; GPIO Port P6
+ DCD IntDefaultHandler ; GPIO Port P7
+ DCD IntDefaultHandler ; GPIO Port Q (Summary or Q0)
+ DCD IntDefaultHandler ; GPIO Port Q1
+ DCD IntDefaultHandler ; GPIO Port Q2
+ DCD IntDefaultHandler ; GPIO Port Q3
+ DCD IntDefaultHandler ; GPIO Port Q4
+ DCD IntDefaultHandler ; GPIO Port Q5
+ DCD IntDefaultHandler ; GPIO Port Q6
+ DCD IntDefaultHandler ; GPIO Port Q7
+ DCD IntDefaultHandler ; GPIO Port R
+ DCD IntDefaultHandler ; GPIO Port S
+ DCD IntDefaultHandler ; SHA/MD5 0
+ DCD IntDefaultHandler ; AES 0
+ DCD IntDefaultHandler ; DES3DES 0
+ DCD IntDefaultHandler ; LCD Controller 0
+ DCD IntDefaultHandler ; Timer 6 subtimer A
+ DCD IntDefaultHandler ; Timer 6 subtimer B
+ DCD IntDefaultHandler ; Timer 7 subtimer A
+ DCD IntDefaultHandler ; Timer 7 subtimer B
+ DCD IntDefaultHandler ; I2C6 Master and Slave
+ DCD IntDefaultHandler ; I2C7 Master and Slave
+ DCD IntDefaultHandler ; HIM Scan Matrix Keyboard 0
+ DCD IntDefaultHandler ; One Wire 0
+ DCD IntDefaultHandler ; HIM PS/2 0
+ DCD IntDefaultHandler ; HIM LED Sequencer 0
+ DCD IntDefaultHandler ; HIM Consumer IR 0
+ DCD IntDefaultHandler ; I2C8 Master and Slave
+ DCD IntDefaultHandler ; I2C9 Master and Slave
+ DCD IntDefaultHandler ; GPIO Port T
+
+;******************************************************************************
+;
+; This is the code that gets called when the processor first starts execution
+; following a reset event.
+;
+;******************************************************************************
+ EXPORT Reset_Handler
+Reset_Handler
+ ;
+ ; Enable the floating-point unit. This must be done here to handle the
+ ; case where main() uses floating-point and the function prologue saves
+ ; floating-point registers (which will fault if floating-point is not
+ ; enabled). Any configuration of the floating-point unit using
+ ; DriverLib APIs must be done here prior to the floating-point unit
+ ; being enabled.
+ ;
+ ; Note that this does not use DriverLib since it might not be included
+ ; in this project.
+ ;
+ MOVW R0, #0xED88
+ MOVT R0, #0xE000
+ LDR R1, [R0]
+ ORR R1, #0x00F00000
+ STR R1, [R0]
+
+ ;
+ ; Call the C library enty point that handles startup. This will copy
+ ; the .data section initializers from flash to SRAM and zero fill the
+ ; .bss section.
+ ;
+ IMPORT __main
+ B __main
+
+;******************************************************************************
+;
+; This is the code that gets called when the processor receives a NMI. This
+; simply enters an infinite loop, preserving the system state for examination
+; by a debugger.
+;
+;******************************************************************************
+NmiSR
+ B NmiSR
+
+;******************************************************************************
+;
+; This is the code that gets called when the processor receives a fault
+; interrupt. This simply enters an infinite loop, preserving the system state
+; for examination by a debugger.
+;
+;******************************************************************************
+FaultISR
+ B FaultISR
+
+;******************************************************************************
+;
+; This is the code that gets called when the processor receives an unexpected
+; interrupt. This simply enters an infinite loop, preserving the system state
+; for examination by a debugger.
+;
+;******************************************************************************
+IntDefaultHandler
+ B IntDefaultHandler
+
+;******************************************************************************
+;
+; Make sure the end of this section is aligned.
+;
+;******************************************************************************
+ ALIGN
+
+;******************************************************************************
+;
+; Some code in the normal code section for initializing the heap and stack.
+;
+;******************************************************************************
+ AREA |.text|, CODE, READONLY
+
+;******************************************************************************
+;
+; The function expected of the C library startup code for defining the stack
+; and heap memory locations. For the C library version of the startup code,
+; provide this function so that the C library initialization code can find out
+; the location of the stack and heap.
+;
+;******************************************************************************
+ IF :DEF: __MICROLIB
+ EXPORT __initial_sp
+ EXPORT __heap_base
+ EXPORT __heap_limit
+ ELSE
+ IMPORT __use_two_region_memory
+ EXPORT __user_initial_stackheap
+__user_initial_stackheap
+ LDR R0, =HeapMem
+ LDR R1, =(StackMem + Stack)
+ LDR R2, =(HeapMem + Heap)
+ LDR R3, =StackMem
+ BX LR
+ ENDIF
+
+;******************************************************************************
+;
+; Make sure the end of this section is aligned.
+;
+;******************************************************************************
+ ALIGN
+
+;******************************************************************************
+;
+; Tell the assembler that we're done.
+;
+;******************************************************************************
+ END
diff --git a/boards/dk-tm4c129x/usb_stick_update/usb_stick_update.c b/boards/dk-tm4c129x/usb_stick_update/usb_stick_update.c new file mode 100644 index 0000000..8281c2c --- /dev/null +++ b/boards/dk-tm4c129x/usb_stick_update/usb_stick_update.c @@ -0,0 +1,942 @@ +//*****************************************************************************
+//
+// usb_stick_update.c - Example to update flash from a USB memory stick.
+//
+// Copyright (c) 2013-2014 Texas Instruments Incorporated. All rights reserved.
+// Software License Agreement
+//
+// Texas Instruments (TI) is supplying this software for use solely and
+// exclusively on TI's microcontroller products. The software is owned by
+// TI and/or its suppliers, and is protected under applicable copyright
+// laws. You may not combine this software with "viral" open-source
+// software in order to form a larger program.
+//
+// THIS SOFTWARE IS PROVIDED "AS IS" AND WITH ALL FAULTS.
+// NO WARRANTIES, WHETHER EXPRESS, IMPLIED OR STATUTORY, INCLUDING, BUT
+// NOT LIMITED TO, IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
+// A PARTICULAR PURPOSE APPLY TO THIS SOFTWARE. TI SHALL NOT, UNDER ANY
+// CIRCUMSTANCES, BE LIABLE FOR SPECIAL, INCIDENTAL, OR CONSEQUENTIAL
+// DAMAGES, FOR ANY REASON WHATSOEVER.
+//
+// This is part of revision 2.1.0.12573 of the DK-TM4C129X Firmware Package.
+//
+//*****************************************************************************
+
+#include <stdint.h>
+#include <string.h>
+#include <stdbool.h>
+#include "inc/hw_flash.h"
+#include "inc/hw_gpio.h"
+#include "inc/hw_memmap.h"
+#include "inc/hw_nvic.h"
+#include "inc/hw_sysctl.h"
+#include "inc/hw_types.h"
+#include "driverlib/gpio.h"
+#include "driverlib/pin_map.h"
+#include "driverlib/rom.h"
+#include "driverlib/rom_map.h"
+#include "driverlib/sysctl.h"
+#include "driverlib/udma.h"
+#include "usblib/usblib.h"
+#include "usblib/usbmsc.h"
+#include "usblib/host/usbhost.h"
+#include "usblib/host/usbhmsc.h"
+#include "simple_fs.h"
+
+//*****************************************************************************
+//
+//! \addtogroup example_list
+//! <h1>USB Memory Stick Updater (usb_stick_update)</h1>
+//!
+//! This example application behaves the same way as a boot loader. It resides
+//! at the beginning of flash, and will read a binary file from a USB memory
+//! stick and program it into another location in flash. Once the user
+//! application has been programmed into flash, this program will always start
+//! the user application until requested to load a new application.
+//!
+//! When this application starts, if there is a user application already in
+//! flash (at \b APP_START_ADDRESS), then it will just run the user application.
+//! It will attempt to load a new application from a USB memory stick under
+//! the following conditions:
+//!
+//! - no user application is present at \b APP_START_ADDRESS
+//! - the user application has requested an update by transferring control
+//! to the updater
+//! - the user holds down the eval board push button when the board is reset
+//!
+//! When this application is attempting to perform an update, it will wait
+//! forever for a USB memory stick to be plugged in. Once a USB memory stick
+//! is found, it will search the root directory for a specific file name, which
+//! is \e FIRMWARE.BIN by default. This file must be a binary image of the
+//! program you want to load (the .bin file), linked to run from the correct
+//! address, at \b APP_START_ADDRESS.
+//!
+//! The USB memory stick must be formatted as a FAT16 or FAT32 file system
+//! (the normal case), and the binary file must be located in the root
+//! directory. Other files can exist on the memory stick but they will be
+//! ignored.
+//
+//*****************************************************************************
+
+//*****************************************************************************
+//
+// Defines the number of times to call to check if the attached device is
+// ready.
+//
+//*****************************************************************************
+#define USBMSC_DRIVE_RETRY 4
+
+//*****************************************************************************
+//
+// The name of the binary firmware file on the USB stick. This is the user
+// application that will be searched for and loaded into flash if it is found.
+// Note that the name of the file must be 11 characters total, 8 for the base
+// name and 3 for the extension. If the actual file name has fewer characters
+// then it must be padded with spaces. This macro should not contain the dot
+// "." for the extension.
+//
+// Examples: firmware.bin --> "FIRMWAREBIN"
+// myfile.bn --> "MYFILE BN "
+//
+//*****************************************************************************
+#define USB_UPDATE_FILENAME "FIRMWAREBIN"
+
+//*****************************************************************************
+//
+// The size of the flash for this microcontroller.
+//
+//*****************************************************************************
+#define FLASH_SIZE (1 * 1024 * 1024)
+
+//*****************************************************************************
+//
+// The starting address for the application that will be loaded into flash
+// memory from the USB stick. This address must be high enough to be above
+// the USB stick updater, and must be on a 1K boundary.
+// Note that the application that will be loaded must also be linked to run
+// from this address.
+//
+//*****************************************************************************
+#define APP_START_ADDRESS 0x8000
+
+//*****************************************************************************
+//
+// A memory location and value that is used to indicate that the application
+// wants to force an update.
+//
+//*****************************************************************************
+#define FORCE_UPDATE_ADDR 0x20004000
+#define FORCE_UPDATE_VALUE 0x1234cdef
+
+//*****************************************************************************
+//
+// The prototype for the function that is used to call the user application.
+//
+//*****************************************************************************
+void CallApplication(uint_fast32_t ui32StartAddr);
+
+//*****************************************************************************
+//
+// The control table used by the uDMA controller. This table must be aligned
+// to a 1024 byte boundary. In this application uDMA is only used for USB,
+// so only the first 6 channels are needed.
+//
+//*****************************************************************************
+#if defined(ewarm)
+#pragma data_alignment=1024
+tDMAControlTable g_sDMAControlTable[6];
+#elif defined(ccs)
+#pragma DATA_ALIGN(g_sDMAControlTable, 1024)
+tDMAControlTable g_sDMAControlTable[6];
+#else
+tDMAControlTable g_sDMAControlTable[6] __attribute__ ((aligned(1024)));
+#endif
+
+//*****************************************************************************
+//
+// The global that holds all of the host drivers in use in the application.
+// In this case, only the MSC class is loaded.
+//
+//*****************************************************************************
+static tUSBHostClassDriver const * const g_ppHostClassDrivers[] =
+{
+ &g_sUSBHostMSCClassDriver
+};
+
+//*****************************************************************************
+//
+// This global holds the number of class drivers in the g_ppHostClassDrivers
+// list.
+//
+//*****************************************************************************
+#define NUM_CLASS_DRIVERS (sizeof(g_ppHostClassDrivers) / \
+ sizeof(g_ppHostClassDrivers[0]))
+
+//*****************************************************************************
+//
+// Hold the current state for the application.
+//
+//*****************************************************************************
+volatile enum
+{
+ //
+ // No device is present.
+ //
+ STATE_NO_DEVICE,
+
+ //
+ // Mass storage device is being enumerated.
+ //
+ STATE_DEVICE_ENUM,
+}
+g_eState;
+
+//*****************************************************************************
+//
+// The instance data for the MSC driver.
+//
+//*****************************************************************************
+tUSBHMSCInstance *g_psMSCInstance = 0;
+
+//*****************************************************************************
+//
+// The size of the host controller's memory pool in bytes.
+//
+//*****************************************************************************
+#define HCD_MEMORY_SIZE 128
+
+//*****************************************************************************
+//
+// The memory pool to provide to the Host controller driver.
+//
+//*****************************************************************************
+uint8_t g_pHCDPool[HCD_MEMORY_SIZE];
+
+//*****************************************************************************
+//
+// A buffer for holding sectors read from the storage device
+//
+//*****************************************************************************
+static uint8_t g_ui8SectorBuf[512];
+
+//*****************************************************************************
+//
+// Global to hold the clock rate. Set once read many.
+//
+//*****************************************************************************
+uint32_t g_ui32SysClock;
+
+//*****************************************************************************
+//
+// The error routine that is called if the driver library encounters an error.
+//
+//*****************************************************************************
+#ifdef DEBUG
+void
+__error__(char *pcFilename, uint32_t ui32Line)
+{
+}
+#endif
+
+//*****************************************************************************
+//
+// Read a sector from the USB mass storage device.
+//
+// \param ui32Sector is the sector to read from the connected USB mass storage
+// device (memory stick)
+// \param pui8Buf is a pointer to the buffer where the sector data should be
+// stored
+//
+// This is the application-specific implementation of a function to read
+// sectors from a storage device, in this case a USB mass storage device.
+// This function is called from the \e simple_fs.c file when it needs to read
+// data from the storage device.
+//
+// \return Non-zero if data was read from the device, 0 if no data was read.
+//
+//*****************************************************************************
+uint32_t
+SimpleFsReadMediaSector(uint_fast32_t ui32Sector, uint8_t *pui8Buf)
+{
+ //
+ // Return the requested sector from the connected USB mass storage
+ // device.
+ //
+ return(USBHMSCBlockRead(g_psMSCInstance, ui32Sector, pui8Buf, 1));
+}
+
+//*****************************************************************************
+//
+// This is the callback from the MSC driver.
+//
+// \param ui32Instance is the driver instance which is needed when communicating
+// with the driver.
+// \param ui32Event is one of the events defined by the driver.
+// \param pvData is a pointer to data passed into the initial call to register
+// the callback.
+//
+// This function handles callback events from the MSC driver. The only events
+// currently handled are the \b MSC_EVENT_OPEN and \b MSC_EVENT_CLOSE. This
+// allows the main routine to know when an MSC device has been detected and
+// enumerated and when an MSC device has been removed from the system.
+//
+// \return Returns \e true on success or \e false on failure.
+//
+//*****************************************************************************
+static void
+MSCCallback(tUSBHMSCInstance *psMSCInstance, uint32_t ui32Event, void *pvData)
+{
+ //
+ // Determine the event.
+ //
+ switch(ui32Event)
+ {
+ //
+ // Called when the device driver has successfully enumerated an MSC
+ // device.
+ //
+ case MSC_EVENT_OPEN:
+ {
+ //
+ // Proceed to the enumeration state.
+ //
+ g_eState = STATE_DEVICE_ENUM;
+ break;
+ }
+
+ //
+ // Called when the device driver has been unloaded due to error or
+ // the device is no longer present.
+ //
+ case MSC_EVENT_CLOSE:
+ {
+ //
+ // Go back to the "no device" state and wait for a new connection.
+ //
+ g_eState = STATE_NO_DEVICE;
+ break;
+ }
+
+ default:
+ {
+ break;
+ }
+ }
+}
+
+//*****************************************************************************
+//
+// Read the application image from the file system and program it into flash.
+//
+// This function will attempt to open and read the firmware image file from
+// the mass storage device. If the file is found it will be programmed into
+// flash. The name of the file to be read is configured by the macro
+// \b USB_UPDATE_FILENAME. It will be programmed into flash starting at the
+// address specified by APP_START_ADDRESS.
+//
+// \return Zero if successful or non-zero if the file cannot be read or
+// programmed.
+//
+//*****************************************************************************
+uint32_t
+ReadAppAndProgram(void)
+{
+ uint_fast32_t ui32FlashEnd;
+ uint_fast32_t ui32FileSize;
+ uint_fast32_t ui32DataSize;
+ uint_fast32_t ui32Remaining;
+ uint_fast32_t ui32ProgAddr;
+ uint_fast32_t ui32SavedRegs[2];
+ volatile uint_fast32_t ui32Idx;
+ uint_fast32_t ui32DriveTimeout;
+
+ //
+ // Initialize the drive timeout.
+ //
+ ui32DriveTimeout = USBMSC_DRIVE_RETRY;
+
+ //
+ // Check to see if the mass storage device is ready. Some large drives
+ // take a while to be ready, so retry until they are ready.
+ //
+ while(USBHMSCDriveReady(g_psMSCInstance))
+ {
+ //
+ // Wait about 500ms before attempting to check if the
+ // device is ready again.
+ //
+ SysCtlDelay(g_ui32SysClock/(3*2));
+
+ //
+ // Decrement the retry count.
+ //
+ ui32DriveTimeout--;
+
+ //
+ // If the timeout is hit then return with a failure.
+ //
+ if(ui32DriveTimeout == 0)
+ {
+ return(1);
+ }
+ }
+
+ //
+ // Initialize the file system and return if error.
+ //
+ if(SimpleFsInit(g_ui8SectorBuf))
+ {
+ return(1);
+ }
+
+ //
+ // Attempt to open the firmware file, retrieving the file/image size.
+ // A file size of error means the file was not there, or there was an
+ // error.
+ //
+ ui32FileSize = SimpleFsOpen(USB_UPDATE_FILENAME);
+ if(ui32FileSize == 0)
+ {
+ return(1);
+ }
+
+ //
+ // Get the size of flash. This is the ending address of the flash.
+ // If reserved space is configured, then the ending address is reduced
+ // by the amount of the reserved block.
+ //
+ ui32FlashEnd = FLASH_SIZE;
+#ifdef FLASH_RSVD_SPACE
+ ui32FlashEnd -= FLASH_RSVD_SPACE;
+#endif
+
+ //
+ // If flash code protection is not used, then change the ending address
+ // to be the ending of the application image. This will be the highest
+ // flash page that will be erased and so only the necessary pages will
+ // be erased. If flash code protection is enabled, then all of the
+ // application area pages will be erased.
+ //
+#ifndef FLASH_CODE_PROTECTION
+ ui32FlashEnd = ui32FileSize + APP_START_ADDRESS;
+#endif
+
+ //
+ // Check to make sure the file size is not too large to fit in the flash.
+ // If it is too large, then return an error.
+ //
+ if((ui32FileSize + APP_START_ADDRESS) > ui32FlashEnd)
+ {
+ return(1);
+ }
+
+ //
+ // Enter a loop to erase all the requested flash pages beginning at the
+ // application start address (above the USB stick updater).
+ //
+ for(ui32Idx = APP_START_ADDRESS; ui32Idx < ui32FlashEnd; ui32Idx += 1024)
+ {
+ ROM_FlashErase(ui32Idx);
+ }
+
+ //
+ // Enter a loop to read sectors from the application image file and
+ // program into flash. Start at the user app start address (above the USB
+ // stick updater).
+ //
+ ui32ProgAddr = APP_START_ADDRESS;
+ ui32Remaining = ui32FileSize;
+ while(SimpleFsReadFileSector())
+ {
+ //
+ // Compute how much data was read from this sector and adjust the
+ // remaining amount.
+ //
+ ui32DataSize = ui32Remaining >= 512 ? 512 : ui32Remaining;
+ ui32Remaining -= ui32DataSize;
+
+ //
+ // Special handling for the first block of the application.
+ // This block contains as the first two location the application's
+ // initial stack pointer and instruction pointer. The USB updater
+ // relied on the values in these locations to determine if a valid
+ // application is present. When there is a valid application the
+ // updater runs the user application. Otherwise the updater attempts
+ // to load a new application.
+ // In order to prevent a partially programmed imaged (due to some
+ // error occurring while programming), the first two locations are
+ // not programmed until all of the rest of the image has been
+ // successfully loaded into the flash. This way if there is some error,
+ // the updater will detect that a user application is not present and
+ // will not attempt to run it.
+ //
+ // For the first block, do not program the first two word locations
+ // (8 bytes). These two words will be programmed later, after
+ // everything else.
+ //
+ if(ui32ProgAddr == APP_START_ADDRESS)
+ {
+ uint32_t *pui32Temp;
+
+ pui32Temp = (uint32_t *)g_ui8SectorBuf;
+ ui32SavedRegs[0] = pui32Temp[0];
+ ui32SavedRegs[1] = pui32Temp[1];
+
+ //
+ // Call the function to program a block of flash. Skip the first
+ // two words (8 bytes) since these contain the initial SP and PC.
+ //
+ ROM_FlashProgram((uint32_t *)&g_ui8SectorBuf[8],
+ ui32ProgAddr + 8,
+ ((ui32DataSize - 8) + 3) & ~3);
+ }
+
+ //
+ // All other blocks except the first block
+ //
+ else
+ {
+ //
+ // Call the function to program a block of flash. The length of the
+ // block passed to the flash function must be divisible by 4.
+ //
+ ROM_FlashProgram((uint32_t *)g_ui8SectorBuf, ui32ProgAddr,
+ (ui32DataSize + 3) & ~3);
+ }
+
+ //
+ // If there is more image to program, then update the programming
+ // address. Progress will continue to the next iteration of
+ // the while loop.
+ //
+ if(ui32Remaining)
+ {
+ ui32ProgAddr += ui32DataSize;
+ }
+
+ //
+ // Otherwise we are done programming so perform final steps.
+ // Program the first two words of the image that were saved earlier,
+ // and return a success indication.
+ //
+ else
+ {
+ ROM_FlashProgram((uint32_t *)ui32SavedRegs, APP_START_ADDRESS,
+ 8);
+
+ return(0);
+ }
+ }
+
+ //
+ // If we make it here, that means that an attempt to read a sector of
+ // data from the device was not successful. That means that the complete
+ // user app has not been programmed into flash, so just return an error
+ // indication.
+ //
+ return(1);
+}
+
+//*****************************************************************************
+//
+// This is the main routine for performing an update from a mass storage
+// device.
+//
+// This function forms the main loop of the USB stick updater. It polls for
+// a USB mass storage device to be connected, Once a device is connected
+// it will attempt to read a firmware image from the device and load it into
+// flash.
+//
+// \return None.
+//
+//*****************************************************************************
+void
+UpdaterUSB(void)
+{
+ //
+ // Loop forever, running the USB host driver.
+ //
+ while(1)
+ {
+ USBHCDMain();
+
+ //
+ // Check for a state change from the USB driver.
+ //
+ switch(g_eState)
+ {
+ //
+ // This state means that a mass storage device has been
+ // plugged in and enumerated.
+ //
+ case STATE_DEVICE_ENUM:
+ {
+ //
+ // Attempt to read the application image from the storage
+ // device and load it into flash memory.
+ //
+ if(ReadAppAndProgram())
+ {
+ //
+ // There was some error reading or programming the app,
+ // so reset the state to no device which will cause a
+ // wait for a new device to be plugged in.
+ //
+ g_eState = STATE_NO_DEVICE;
+ }
+ else
+ {
+ //
+ // User app load and programming was successful, so reboot
+ // the micro. Perform a software reset request. This
+ // will cause the microcontroller to reset; no further
+ // code will be executed.
+ //
+ HWREG(NVIC_APINT) = NVIC_APINT_VECTKEY |
+ NVIC_APINT_SYSRESETREQ;
+
+ //
+ // The microcontroller should have reset, so this should
+ // never be reached. Just in case, loop forever.
+ //
+ while(1)
+ {
+ }
+ }
+ break;
+ }
+
+ //
+ // This state means that there is no device present, so just
+ // do nothing until something is plugged in.
+ //
+ case STATE_NO_DEVICE:
+ {
+ break;
+ }
+ }
+ }
+}
+
+//*****************************************************************************
+//
+// Configure the USB controller and power the bus.
+//
+// This function configures the USB controller for host operation.
+// It is assumed that the main system clock has been configured at this point.
+//
+// \return None.
+//
+//*****************************************************************************
+void
+ConfigureUSBInterface(void)
+{
+ //
+ // Enable the uDMA controller and set up the control table base.
+ // This is required by usblib.
+ //
+ SysCtlPeripheralEnable(SYSCTL_PERIPH_UDMA);
+ SysCtlDelay(80);
+ uDMAEnable();
+ uDMAControlBaseSet(g_sDMAControlTable);
+
+ //
+ // Enable the USB controller.
+ //
+ ROM_SysCtlPeripheralEnable(SYSCTL_PERIPH_USB0);
+
+ //
+ // Set the USB pins to be controlled by the USB controller.
+ //
+ ROM_SysCtlPeripheralEnable(SYSCTL_PERIPH_GPIOB);
+ ROM_SysCtlPeripheralEnable(SYSCTL_PERIPH_GPIOD);
+ ROM_GPIOPinConfigure(GPIO_PD6_USB0EPEN);
+ ROM_GPIOPinTypeUSBDigital(GPIO_PORTD_BASE, GPIO_PIN_6);
+ ROM_SysCtlPeripheralEnable(SYSCTL_PERIPH_GPIOL);
+ ROM_GPIOPinTypeUSBAnalog(GPIO_PORTL_BASE, GPIO_PIN_6 | GPIO_PIN_7);
+ ROM_GPIOPinTypeUSBAnalog(GPIO_PORTB_BASE, GPIO_PIN_0 | GPIO_PIN_1);
+
+ //
+ // Register the host class driver
+ //
+ USBHCDRegisterDrivers(0, g_ppHostClassDrivers, NUM_CLASS_DRIVERS);
+
+ //
+ // Open an instance of the mass storage class driver.
+ //
+ g_psMSCInstance = USBHMSCDriveOpen(0, MSCCallback);
+
+ //
+ // Initialize the power configuration. This sets the power enable signal
+ // to be active high and does not enable the power fault.
+ //
+ USBHCDPowerConfigInit(0, USBHCD_VBUS_AUTO_HIGH | USBHCD_VBUS_FILTER);
+
+ //
+ // Force the USB mode to host with no callback on mode changes since
+ // there should not be any.
+ //
+ USBStackModeSet(0, eUSBModeForceHost, 0);
+
+ //
+ // Wait 10ms for the pin to go low.
+ //
+ SysCtlDelay(g_ui32SysClock/100);
+
+ //
+ // Initialize the host controller.
+ //
+ USBHCDInit(0, g_pHCDPool, HCD_MEMORY_SIZE);
+}
+
+//*****************************************************************************
+//
+// Generic configuration is handled in this function.
+//
+// This function is called by the start up code to perform any configuration
+// necessary before calling the update routine. It is responsible for setting
+// the system clock to the expected rate and setting flash programming
+// parameters prior to calling ConfigureUSBInterface() to set up the USB
+// hardware.
+//
+// \return None.
+//
+//*****************************************************************************
+void
+UpdaterMain(void)
+{
+ //
+ // Make sure NVIC points at the correct vector table.
+ //
+ HWREG(NVIC_VTABLE) = 0;
+
+ //
+ // Run from the PLL at 120 MHz.
+ //
+ g_ui32SysClock = MAP_SysCtlClockFreqSet((SYSCTL_XTAL_25MHZ |
+ SYSCTL_OSC_MAIN | SYSCTL_USE_PLL |
+ SYSCTL_CFG_VCO_480), 120000000);
+
+ //
+ // Enable lazy stacking for interrupt handlers. This allows floating-point
+ // instructions to be used within interrupt handlers, but at the expense of
+ // extra stack usage.
+ //
+ ROM_FPULazyStackingEnable();
+
+ //
+ // Configure the USB interface and power the bus.
+ //
+ ConfigureUSBInterface();
+
+ //
+ // Call the updater function. This will attempt to load a new image
+ // into flash from a USB memory stick.
+ //
+ UpdaterUSB();
+}
+
+//*****************************************************************************
+//
+// Main entry point for the USB stick update example.
+//
+// This function will check to see if a flash update should be performed from
+// the USB memory stick, or if the user application should just be run without
+// any update.
+//
+// The following checks are made, any of which mean that an update should be
+// performed:
+// - the PC and SP for the user app do not appear to be valid
+// - a memory location contains a certain value, meaning the user app wants
+// to force an update
+// - the user button on the eval board is being pressed, meaning the user wants
+// to force an update even if there is a valid user app in memory
+//
+// If any of the above checks are true, then that means that an update should
+// be attempted. The USB stick updater will then wait for a USB stick to be
+// plugged in, and once it is look for a firmware update file.
+//
+// If none of the above checks are true, then the user application that is
+// already in flash is run and no update is performed.
+//
+// \return None.
+//
+//*****************************************************************************
+int
+main(void)
+{
+ uint32_t *pui32App;
+
+ //
+ // See if the first location is 0xfffffffff or something that does not
+ // look like a stack pointer, or if the second location is 0xffffffff or
+ // something that does not look like a reset vector.
+ //
+ pui32App = (uint32_t *)APP_START_ADDRESS;
+ if((pui32App[0] == 0xffffffff) ||
+ ((pui32App[0] & 0xfff00000) != 0x20000000) ||
+ (pui32App[1] == 0xffffffff) ||
+ ((pui32App[1] & 0xfff00001) != 0x00000001))
+ {
+ //
+ // App starting stack pointer or PC is not valid, so force an update.
+ //
+ UpdaterMain();
+ }
+
+ //
+ // Check to see if the application has requested an update
+ //
+ if(HWREG(FORCE_UPDATE_ADDR) == FORCE_UPDATE_VALUE)
+ {
+ HWREG(FORCE_UPDATE_ADDR) = 0;
+ UpdaterMain();
+ }
+
+ //
+ // Enable the GPIO input for the SEL button.
+ //
+ ROM_SysCtlPeripheralEnable(SYSCTL_PERIPH_GPIOP);
+ ROM_GPIODirModeSet(GPIO_PORTP_BASE, GPIO_PIN_1, GPIO_DIR_MODE_IN);
+ MAP_GPIOPadConfigSet(GPIO_PORTP_BASE, GPIO_PIN_1, GPIO_STRENGTH_2MA,
+ GPIO_PIN_TYPE_STD_WPU);
+
+ //
+ // Check if the button is pressed, if so then force an update.
+ //
+ if(ROM_GPIOPinRead(GPIO_PORTP_BASE, GPIO_PIN_1) == 0)
+ {
+ UpdaterMain();
+ }
+
+ //
+ // If we get to here that means that none of the conditions that should
+ // cause an update are true. Therefore, call the application.
+ //
+ CallApplication(APP_START_ADDRESS);
+}
+
+//*****************************************************************************
+//
+// This function is called from the application to request an update. The
+// address of this function is stored in the SVC vector at offset 0x2C, so
+// the user application can call it by using a statement like this:
+//
+// (*((void (*)(void))(*(uint32_t *)0x2c)))();
+//
+//*****************************************************************************
+void
+AppForceUpdate(void)
+{
+ //
+ // Set a value in a memory location to indicate that the app requests
+ // an update. Then cause the processor to reset.
+ //
+ HWREG(FORCE_UPDATE_ADDR) = FORCE_UPDATE_VALUE;
+ HWREG(NVIC_APINT) = NVIC_APINT_VECTKEY | NVIC_APINT_SYSRESETREQ;
+}
+
+//*****************************************************************************
+//
+// This function is used to call the user application. It will set the NVIC
+// to point at the user app's vector table, load up the user app's stack
+// pointer, and then jump to the application.
+//
+// This function must be programmed in assembly since it needs to directly
+// manipulate the value in the stack pointer, and because it needs to perform
+// a direct branch to the user app and not a function call (bl).
+//
+//*****************************************************************************
+#if defined(codered) || defined(gcc) || defined(sourcerygxx)
+void __attribute__((naked))
+CallApplication(uint_fast32_t ui32StartAddr)
+{
+ //
+ // Set the vector table to the beginning of the app in flash.
+ //
+ HWREG(NVIC_VTABLE) = ui32StartAddr;
+
+ //
+ // Load the stack pointer from the application's vector table.
+ //
+ __asm(" ldr r1, [r0]\n"
+ " mov sp, r1");
+
+ //
+ // Load the initial PC from the application's vector table and branch to
+ // the application's entry point.
+ //
+ __asm(" ldr r0, [r0, #4]\n"
+ " bx r0\n");
+}
+#elif defined(ewarm)
+void
+CallApplication(uint_fast32_t ui32StartAddr)
+{
+ //
+ // Set the vector table to the beginning of the app in flash.
+ //
+ HWREG(NVIC_VTABLE) = ui32StartAddr;
+
+ //
+ // Load the stack pointer from the application's vector table.
+ //
+ __asm(" ldr r1, [r0]\n"
+ " mov sp, r1");
+
+ //
+ // Load the initial PC from the application's vector table and branch to
+ // the application's entry point.
+ //
+ __asm(" ldr r0, [r0, #4]\n"
+ " bx r0\n");
+}
+#elif defined(rvmdk) || defined(__ARMCC_VERSION)
+__asm void
+CallApplication(uint_fast32_t ui32StartAddr)
+{
+ //
+ // Set the vector table address to the beginning of the application.
+ //
+ ldr r1, =0xe000ed08
+ str r0, [r1]
+
+ //
+ // Load the stack pointer from the application's vector table.
+ //
+ ldr r1, [r0]
+ mov sp, r1
+
+ //
+ // Load the initial PC from the application's vector table and branch to
+ // the application's entry point.
+ //
+ ldr r0, [r0, #4]
+ bx r0
+}
+#elif defined(ccs)
+void
+CallApplication(uint_fast32_t ui32StartAddr)
+{
+ //
+ // Set the vector table to the beginning of the app in flash.
+ //
+ HWREG(NVIC_VTABLE) = ui32StartAddr;
+
+ //
+ // Load the stack pointer from the application's vector table.
+ //
+ __asm(" ldr r1, [r0]\n"
+ " mov sp, r1\n");
+
+ //
+ // Load the initial PC from the application's vector table and branch to
+ // the application's entry point.
+ //
+ __asm(" ldr r0, [r0, #4]\n"
+ " bx r0\n");
+}
+#else
+#error Undefined compiler!
+#endif
+
diff --git a/boards/dk-tm4c129x/usb_stick_update/usb_stick_update.ewd b/boards/dk-tm4c129x/usb_stick_update/usb_stick_update.ewd new file mode 100644 index 0000000..484e41a --- /dev/null +++ b/boards/dk-tm4c129x/usb_stick_update/usb_stick_update.ewd @@ -0,0 +1,614 @@ +<?xml version="1.0" encoding="iso-8859-1"?>
+
+<project>
+ <fileVersion>1</fileVersion>
+ <configuration>
+ <name>Debug</name>
+ <toolchain>
+ <name>ARM</name>
+ </toolchain>
+ <debug>1</debug>
+ <settings>
+ <name>C-SPY</name>
+ <archiveVersion>2</archiveVersion>
+ <data>
+ <version>15</version>
+ <wantNonLocal>1</wantNonLocal>
+ <debug>1</debug>
+ <option>
+ <name>CInput</name>
+ <state>1</state>
+ </option>
+ <option>
+ <name>CEndian</name>
+ <state>1</state>
+ </option>
+ <option>
+ <name>CProcessor</name>
+ <state>1</state>
+ </option>
+ <option>
+ <name>OCVariant</name>
+ <state>0</state>
+ </option>
+ <option>
+ <name>MacOverride</name>
+ <state>0</state>
+ </option>
+ <option>
+ <name>MacFile</name>
+ <state></state>
+ </option>
+ <option>
+ <name>MemOverride</name>
+ <state>0</state>
+ </option>
+ <option>
+ <name>MemFile</name>
+ <state>$TOOLKIT_DIR$\CONFIG\debugger\TexasInstruments\tm4c129xnczad</state>
+ </option>
+ <option>
+ <name>RunToEnable</name>
+ <state>1</state>
+ </option>
+ <option>
+ <name>RunToName</name>
+ <state>main</state>
+ </option>
+ <option>
+ <name>CExtraOptionsCheck</name>
+ <state>0</state>
+ </option>
+ <option>
+ <name>CExtraOptions</name>
+ <state></state>
+ </option>
+ <option>
+ <name>CFpuProcessor</name>
+ <state>1</state>
+ </option>
+ <option>
+ <name>OCDDFArgumentProducer</name>
+ <state></state>
+ </option>
+ <option>
+ <name>OCDownloadSuppressDownload</name>
+ <state>0</state>
+ </option>
+ <option>
+ <name>OCDownloadVerifyAll</name>
+ <state>1</state>
+ </option>
+ <option>
+ <name>OCProductVersion</name>
+ <state>5.11.0.50579</state>
+ </option>
+ <option>
+ <name>OCDynDriverList</name>
+ <state>LMIFTDI_ID</state>
+ </option>
+ <option>
+ <name>OCLastSavedByProductVersion</name>
+ <state>5.11.0.50579</state>
+ </option>
+ <option>
+ <name>OCDownloadAttachToProgram</name>
+ <state>0</state>
+ </option>
+ <option>
+ <name>FlashLoaders</name>
+ <state>,,,,(default),</state>
+ </option>
+ <option>
+ <name>UseFlashLoader</name>
+ <state>1</state>
+ </option>
+ <option>
+ <name>CLowLevel</name>
+ <state>1</state>
+ </option>
+ <option>
+ <name>OCBE8Slave</name>
+ <state>1</state>
+ </option>
+ </data>
+ </settings>
+ <settings>
+ <name>ARMSIM_ID</name>
+ <archiveVersion>2</archiveVersion>
+ <data>
+ <version>1</version>
+ <wantNonLocal>1</wantNonLocal>
+ <debug>1</debug>
+ <option>
+ <name>OCSimDriverInfo</name>
+ <state>1</state>
+ </option>
+ <option>
+ <name>OCSimEnablePSP</name>
+ <state>0</state>
+ </option>
+ <option>
+ <name>OCSimPspOverrideConfig</name>
+ <state>0</state>
+ </option>
+ <option>
+ <name>OCSimPspConfigFile</name>
+ <state></state>
+ </option>
+ </data>
+ </settings>
+ <settings>
+ <name>ANGEL_ID</name>
+ <archiveVersion>2</archiveVersion>
+ <data>
+ <version>0</version>
+ <wantNonLocal>1</wantNonLocal>
+ <debug>1</debug>
+ <option>
+ <name>CCAngelHeartbeat</name>
+ <state>1</state>
+ </option>
+ <option>
+ <name>CAngelCommunication</name>
+ <state>1</state>
+ </option>
+ <option>
+ <name>CAngelCommBaud</name>
+ <version>0</version>
+ <state>3</state>
+ </option>
+ <option>
+ <name>CAngelCommPort</name>
+ <version>0</version>
+ <state>0</state>
+ </option>
+ <option>
+ <name>ANGELTCPIP</name>
+ <state>aaa.bbb.ccc.ddd</state>
+ </option>
+ <option>
+ <name>DoAngelLogfile</name>
+ <state>0</state>
+ </option>
+ <option>
+ <name>AngelLogFile</name>
+ <state>$TOOLKIT_DIR$\cspycomm.log</state>
+ </option>
+ <option>
+ <name>OCDriverInfo</name>
+ <state>1</state>
+ </option>
+ </data>
+ </settings>
+ <settings>
+ <name>GDBSERVER_ID</name>
+ <archiveVersion>2</archiveVersion>
+ <data>
+ <version>0</version>
+ <wantNonLocal>1</wantNonLocal>
+ <debug>1</debug>
+ <option>
+ <name>OCDriverInfo</name>
+ <state>1</state>
+ </option>
+ <option>
+ <name>TCPIP</name>
+ <state>aaa.bbb.ccc.ddd</state>
+ </option>
+ <option>
+ <name>DoLogfile</name>
+ <state>0</state>
+ </option>
+ <option>
+ <name>LogFile</name>
+ <state>$TOOLKIT_DIR$\cspycomm.log</state>
+ </option>
+ <option>
+ <name>CCJTagBreakpointRadio</name>
+ <state>0</state>
+ </option>
+ <option>
+ <name>CCJTagDoUpdateBreakpoints</name>
+ <state>0</state>
+ </option>
+ <option>
+ <name>CCJTagUpdateBreakpoints</name>
+ <state>main</state>
+ </option>
+ </data>
+ </settings>
+ <settings>
+ <name>IARROM_ID</name>
+ <archiveVersion>2</archiveVersion>
+ <data>
+ <version>0</version>
+ <wantNonLocal>1</wantNonLocal>
+ <debug>1</debug>
+ <option>
+ <name>CRomLogFileCheck</name>
+ <state>0</state>
+ </option>
+ <option>
+ <name>CRomLogFileEditB</name>
+ <state>$TOOLKIT_DIR$\cspycomm.log</state>
+ </option>
+ <option>
+ <name>CRomCommunication</name>
+ <state>0</state>
+ </option>
+ <option>
+ <name>CRomCommPort</name>
+ <version>0</version>
+ <state>0</state>
+ </option>
+ <option>
+ <name>CRomCommBaud</name>
+ <version>0</version>
+ <state>7</state>
+ </option>
+ <option>
+ <name>OCDriverInfo</name>
+ <state>1</state>
+ </option>
+ </data>
+ </settings>
+ <settings>
+ <name>JLINK_ID</name>
+ <archiveVersion>2</archiveVersion>
+ <data>
+ <version>9</version>
+ <wantNonLocal>1</wantNonLocal>
+ <debug>1</debug>
+ <option>
+ <name>JLinkSpeed</name>
+ <state>32</state>
+ </option>
+ <option>
+ <name>CCJLinkDoLogfile</name>
+ <state>0</state>
+ </option>
+ <option>
+ <name>CCJLinkLogFile</name>
+ <state>$TOOLKIT_DIR$\cspycomm.log</state>
+ </option>
+ <option>
+ <name>CCJLinkHWResetDelay</name>
+ <state>0</state>
+ </option>
+ <option>
+ <name>OCDriverInfo</name>
+ <state>1</state>
+ </option>
+ <option>
+ <name>JLinkInitialSpeed</name>
+ <state>32</state>
+ </option>
+ <option>
+ <name>CCDoJlinkMultiTarget</name>
+ <state>0</state>
+ </option>
+ <option>
+ <name>CCScanChainNonARMDevices</name>
+ <state>0</state>
+ </option>
+ <option>
+ <name>CCJLinkMultiTarget</name>
+ <state>0</state>
+ </option>
+ <option>
+ <name>CCJLinkIRLength</name>
+ <state>0</state>
+ </option>
+ <option>
+ <name>CCJLinkCommRadio</name>
+ <state>0</state>
+ </option>
+ <option>
+ <name>CCJLinkTCPIP</name>
+ <state>aaa.bbb.ccc.ddd</state>
+ </option>
+ <option>
+ <name>CCJLinkSpeedRadioV2</name>
+ <state>0</state>
+ </option>
+ <option>
+ <name>CCUSBDevice</name>
+ <version>0</version>
+ <state>0</state>
+ </option>
+ <option>
+ <name>CCRDICatchReset</name>
+ <state>0</state>
+ </option>
+ <option>
+ <name>CCRDICatchUndef</name>
+ <state>0</state>
+ </option>
+ <option>
+ <name>CCRDICatchSWI</name>
+ <state>0</state>
+ </option>
+ <option>
+ <name>CCRDICatchData</name>
+ <state>0</state>
+ </option>
+ <option>
+ <name>CCRDICatchPrefetch</name>
+ <state>0</state>
+ </option>
+ <option>
+ <name>CCRDICatchIRQ</name>
+ <state>0</state>
+ </option>
+ <option>
+ <name>CCRDICatchFIQ</name>
+ <state>0</state>
+ </option>
+ <option>
+ <name>CCJLinkBreakpointRadio</name>
+ <state>0</state>
+ </option>
+ <option>
+ <name>CCJLinkDoUpdateBreakpoints</name>
+ <state>0</state>
+ </option>
+ <option>
+ <name>CCJLinkUpdateBreakpoints</name>
+ <state>main</state>
+ </option>
+ <option>
+ <name>CCJLinkInterfaceRadio</name>
+ <state>0</state>
+ </option>
+ <option>
+ <name>OCJLinkAttachSlave</name>
+ <state>1</state>
+ </option>
+ <option>
+ <name>CCJLinkResetList</name>
+ <version>0</version>
+ <state>5</state>
+ </option>
+ </data>
+ </settings>
+ <settings>
+ <name>LMIFTDI_ID</name>
+ <archiveVersion>2</archiveVersion>
+ <data>
+ <version>1</version>
+ <wantNonLocal>1</wantNonLocal>
+ <debug>1</debug>
+ <option>
+ <name>OCDriverInfo</name>
+ <state>1</state>
+ </option>
+ <option>
+ <name>LmiftdiSpeed</name>
+ <state>500</state>
+ </option>
+ <option>
+ <name>CCLmiftdiDoLogfile</name>
+ <state>0</state>
+ </option>
+ <option>
+ <name>CCLmiftdiLogFile</name>
+ <state>$TOOLKIT_DIR$\cspycomm.log</state>
+ </option>
+ </data>
+ </settings>
+ <settings>
+ <name>MACRAIGOR_ID</name>
+ <archiveVersion>2</archiveVersion>
+ <data>
+ <version>2</version>
+ <wantNonLocal>1</wantNonLocal>
+ <debug>1</debug>
+ <option>
+ <name>jtag</name>
+ <version>0</version>
+ <state>0</state>
+ </option>
+ <option>
+ <name>EmuSpeed</name>
+ <state>1</state>
+ </option>
+ <option>
+ <name>TCPIP</name>
+ <state>aaa.bbb.ccc.ddd</state>
+ </option>
+ <option>
+ <name>DoLogfile</name>
+ <state>0</state>
+ </option>
+ <option>
+ <name>LogFile</name>
+ <state>$TOOLKIT_DIR$\cspycomm.log</state>
+ </option>
+ <option>
+ <name>DoEmuMultiTarget</name>
+ <state>0</state>
+ </option>
+ <option>
+ <name>EmuMultiTarget</name>
+ <state>0@ARM7TDMI</state>
+ </option>
+ <option>
+ <name>EmuHWReset</name>
+ <state>0</state>
+ </option>
+ <option>
+ <name>CEmuCommBaud</name>
+ <version>0</version>
+ <state>4</state>
+ </option>
+ <option>
+ <name>CEmuCommPort</name>
+ <version>0</version>
+ <state>0</state>
+ </option>
+ <option>
+ <name>jtago</name>
+ <version>0</version>
+ <state>0</state>
+ </option>
+ <option>
+ <name>OCDriverInfo</name>
+ <state>1</state>
+ </option>
+ <option>
+ <name>UnusedAddr</name>
+ <state>0x00800000</state>
+ </option>
+ <option>
+ <name>CCMacraigorHWResetDelay</name>
+ <state></state>
+ </option>
+ <option>
+ <name>CCJTagBreakpointRadio</name>
+ <state>0</state>
+ </option>
+ <option>
+ <name>CCJTagDoUpdateBreakpoints</name>
+ <state>0</state>
+ </option>
+ <option>
+ <name>CCJTagUpdateBreakpoints</name>
+ <state>main</state>
+ </option>
+ </data>
+ </settings>
+ <settings>
+ <name>RDI_ID</name>
+ <archiveVersion>2</archiveVersion>
+ <data>
+ <version>1</version>
+ <wantNonLocal>1</wantNonLocal>
+ <debug>1</debug>
+ <option>
+ <name>CRDIDriverDll</name>
+ <state>Browse to your RDI driver</state>
+ </option>
+ <option>
+ <name>CRDILogFileCheck</name>
+ <state>0</state>
+ </option>
+ <option>
+ <name>CRDILogFileEdit</name>
+ <state>$TOOLKIT_DIR$\cspycomm.log</state>
+ </option>
+ <option>
+ <name>CCRDIHWReset</name>
+ <state>0</state>
+ </option>
+ <option>
+ <name>CCRDICatchReset</name>
+ <state>0</state>
+ </option>
+ <option>
+ <name>CCRDICatchUndef</name>
+ <state>0</state>
+ </option>
+ <option>
+ <name>CCRDICatchSWI</name>
+ <state>0</state>
+ </option>
+ <option>
+ <name>CCRDICatchData</name>
+ <state>0</state>
+ </option>
+ <option>
+ <name>CCRDICatchPrefetch</name>
+ <state>0</state>
+ </option>
+ <option>
+ <name>CCRDICatchIRQ</name>
+ <state>0</state>
+ </option>
+ <option>
+ <name>CCRDICatchFIQ</name>
+ <state>0</state>
+ </option>
+ <option>
+ <name>CCRDIUseETM</name>
+ <state>0</state>
+ </option>
+ <option>
+ <name>OCDriverInfo</name>
+ <state>1</state>
+ </option>
+ </data>
+ </settings>
+ <settings>
+ <name>THIRDPARTY_ID</name>
+ <archiveVersion>2</archiveVersion>
+ <data>
+ <version>0</version>
+ <wantNonLocal>1</wantNonLocal>
+ <debug>1</debug>
+ <option>
+ <name>CThirdPartyDriverDll</name>
+ <state>Browse to your third-party driver</state>
+ </option>
+ <option>
+ <name>CThirdPartyLogFileCheck</name>
+ <state>0</state>
+ </option>
+ <option>
+ <name>CThirdPartyLogFileEditB</name>
+ <state>$TOOLKIT_DIR$\cspycomm.log</state>
+ </option>
+ <option>
+ <name>OCDriverInfo</name>
+ <state>1</state>
+ </option>
+ </data>
+ </settings>
+ <debuggerPlugins>
+ <plugin>
+ <file>$TOOLKIT_DIR$\plugins\rtos\CMX\CmxArmPlugin.ewplugin</file>
+ <loadFlag>0</loadFlag>
+ </plugin>
+ <plugin>
+ <file>$TOOLKIT_DIR$\plugins\rtos\CMX\CmxTinyArmPlugin.ewplugin</file>
+ <loadFlag>0</loadFlag>
+ </plugin>
+ <plugin>
+ <file>$TOOLKIT_DIR$\plugins\rtos\embOS\embOSPlugin.ewplugin</file>
+ <loadFlag>0</loadFlag>
+ </plugin>
+ <plugin>
+ <file>$TOOLKIT_DIR$\plugins\rtos\OSE\OseEpsilonPlugin.ewplugin</file>
+ <loadFlag>0</loadFlag>
+ </plugin>
+ <plugin>
+ <file>$TOOLKIT_DIR$\plugins\rtos\PowerPac\PowerPacRTOS.ewplugin</file>
+ <loadFlag>0</loadFlag>
+ </plugin>
+ <plugin>
+ <file>$TOOLKIT_DIR$\plugins\rtos\ThreadX\ThreadXArmPlugin.ewplugin</file>
+ <loadFlag>0</loadFlag>
+ </plugin>
+ <plugin>
+ <file>$TOOLKIT_DIR$\plugins\rtos\uCOS-II\uCOS-II-KA-CSpy.ewplugin</file>
+ <loadFlag>0</loadFlag>
+ </plugin>
+ <plugin>
+ <file>$EW_DIR$\common\plugins\CodeCoverage\CodeCoverage.ENU.ewplugin</file>
+ <loadFlag>1</loadFlag>
+ </plugin>
+ <plugin>
+ <file>$EW_DIR$\common\plugins\Orti\Orti.ENU.ewplugin</file>
+ <loadFlag>0</loadFlag>
+ </plugin>
+ <plugin>
+ <file>$EW_DIR$\common\plugins\Profiling\Profiling.ENU.ewplugin</file>
+ <loadFlag>1</loadFlag>
+ </plugin>
+ <plugin>
+ <file>$EW_DIR$\common\plugins\Stack\Stack.ENU.ewplugin</file>
+ <loadFlag>1</loadFlag>
+ </plugin>
+ </debuggerPlugins>
+ </configuration>
+</project>
diff --git a/boards/dk-tm4c129x/usb_stick_update/usb_stick_update.ewp b/boards/dk-tm4c129x/usb_stick_update/usb_stick_update.ewp new file mode 100644 index 0000000..b835ac4 --- /dev/null +++ b/boards/dk-tm4c129x/usb_stick_update/usb_stick_update.ewp @@ -0,0 +1,792 @@ +<?xml version="1.0" encoding="iso-8859-1"?>
+
+<project>
+ <fileVersion>1</fileVersion>
+ <configuration>
+ <name>Debug</name>
+ <toolchain>
+ <name>ARM</name>
+ </toolchain>
+ <debug>1</debug>
+ <settings>
+ <name>General</name>
+ <archiveVersion>3</archiveVersion>
+ <data>
+ <version>14</version>
+ <wantNonLocal>1</wantNonLocal>
+ <debug>1</debug>
+ <option>
+ <name>ExePath</name>
+ <state>ewarm\Exe</state>
+ </option>
+ <option>
+ <name>ObjPath</name>
+ <state>ewarm\Obj</state>
+ </option>
+ <option>
+ <name>ListPath</name>
+ <state>ewarm\List</state>
+ </option>
+ <option>
+ <name>Variant</name>
+ <version>19</version>
+ <state>39</state>
+ </option>
+ <option>
+ <name>GEndianMode</name>
+ <state>0</state>
+ </option>
+ <option>
+ <name>Input variant</name>
+ <version>1</version>
+ <state>3</state>
+ </option>
+ <option>
+ <name>Input description</name>
+ <state>No specifier n, no float nor long long, no scan set, no assignment suppressing.</state>
+ </option>
+ <option>
+ <name>Output variant</name>
+ <version>0</version>
+ <state>3</state>
+ </option>
+ <option>
+ <name>Output description</name>
+ <state>No specifier a, A, no specifier n, no float nor long long, no flags.</state>
+ </option>
+ <option>
+ <name>GOutputBinary</name>
+ <state>0</state>
+ </option>
+ <option>
+ <name>FPU</name>
+ <version>2</version>
+ <state>5</state>
+ </option>
+ <option>
+ <name>OGCoreOrChip</name>
+ <state>1</state>
+ </option>
+ <option>
+ <name>GRuntimeLibSelect</name>
+ <version>0</version>
+ <state>1</state>
+ </option>
+ <option>
+ <name>GRuntimeLibSelectSlave</name>
+ <version>0</version>
+ <state>1</state>
+ </option>
+ <option>
+ <name>RTDescription</name>
+ <state>Use the normal configuration of the C/C++ runtime library. No locale interface, C locale, no file descriptor support, no multibytes in printf and scanf, and no hex floats in strtod.</state>
+ </option>
+ <option>
+ <name>RTConfigPath</name>
+ <state>$TOOLKIT_DIR$\INC\DLib_Config_Normal.h</state>
+ </option>
+ <option>
+ <name>OGProductVersion</name>
+ <state>5.11.0.50579</state>
+ </option>
+ <option>
+ <name>OGLastSavedByProductVersion</name>
+ <state>5.11.0.50579</state>
+ </option>
+ <option>
+ <name>GeneralMisraRules</name>
+ <version>0</version>
+ <state>1000111110110101101110011100111111101110011011000101110111101101100111111111111100110011111001110111001111111111111111111111111</state>
+ </option>
+ <option>
+ <name>GeneralEnableMisra</name>
+ <state>0</state>
+ </option>
+ <option>
+ <name>GeneralMisraVerbose</name>
+ <state>0</state>
+ </option>
+ <option>
+ <name>OGChipSelectEditMenu</name>
+ <state>TM4C129XNCZAD TexasInstruments TM4C129XNCZAD</state>
+ </option>
+ <option>
+ <name>GenLowLevelInterface</name>
+ <state>1</state>
+ </option>
+ <option>
+ <name>GEndianModeBE</name>
+ <state>1</state>
+ </option>
+ <option>
+ <name>OGBufferedTerminalOutput</name>
+ <state>0</state>
+ </option>
+ </data>
+ </settings>
+ <settings>
+ <name>ICCARM</name>
+ <archiveVersion>2</archiveVersion>
+ <data>
+ <version>19</version>
+ <wantNonLocal>1</wantNonLocal>
+ <debug>1</debug>
+ <option>
+ <name>CCDefines</name>
+ <state>ewarm</state>
+ <state>PART_TM4C129XNCZAD</state>
+ <state>TARGET_IS_TM4C129_RA0</state>
+ </option>
+ <option>
+ <name>CCPreprocFile</name>
+ <state>0</state>
+ </option>
+ <option>
+ <name>CCPreprocComments</name>
+ <state>0</state>
+ </option>
+ <option>
+ <name>CCPreprocLine</name>
+ <state>0</state>
+ </option>
+ <option>
+ <name>CCListCFile</name>
+ <state>0</state>
+ </option>
+ <option>
+ <name>CCListCMnemonics</name>
+ <state>0</state>
+ </option>
+ <option>
+ <name>CCListCMessages</name>
+ <state>0</state>
+ </option>
+ <option>
+ <name>CCListAssFile</name>
+ <state>0</state>
+ </option>
+ <option>
+ <name>CCListAssSource</name>
+ <state>0</state>
+ </option>
+ <option>
+ <name>CCEnableRemarks</name>
+ <state>0</state>
+ </option>
+ <option>
+ <name>CCDiagSuppress</name>
+ <state>Pa050</state>
+ </option>
+ <option>
+ <name>CCDiagRemark</name>
+ <state></state>
+ </option>
+ <option>
+ <name>CCDiagWarning</name>
+ <state></state>
+ </option>
+ <option>
+ <name>CCDiagError</name>
+ <state></state>
+ </option>
+ <option>
+ <name>CCObjPrefix</name>
+ <state>1</state>
+ </option>
+ <option>
+ <name>CCAllowList</name>
+ <version>1</version>
+ <state>1111111</state>
+ </option>
+ <option>
+ <name>CCDebugInfo</name>
+ <state>1</state>
+ </option>
+ <option>
+ <name>IEndianMode</name>
+ <state>1</state>
+ </option>
+ <option>
+ <name>IProcessor</name>
+ <state>1</state>
+ </option>
+ <option>
+ <name>IExtraOptionsCheck</name>
+ <state>0</state>
+ </option>
+ <option>
+ <name>IExtraOptions</name>
+ <state></state>
+ </option>
+ <option>
+ <name>CCLangConformance</name>
+ <state>0</state>
+ </option>
+ <option>
+ <name>CCSignedPlainChar</name>
+ <state>1</state>
+ </option>
+ <option>
+ <name>CCRequirePrototypes</name>
+ <state>0</state>
+ </option>
+ <option>
+ <name>CCMultibyteSupport</name>
+ <state>0</state>
+ </option>
+ <option>
+ <name>CCDiagWarnAreErr</name>
+ <state>0</state>
+ </option>
+ <option>
+ <name>CCCompilerRuntimeInfo</name>
+ <state>0</state>
+ </option>
+ <option>
+ <name>IFpuProcessor</name>
+ <state>1</state>
+ </option>
+ <option>
+ <name>OutputFile</name>
+ <state>$FILE_BNAME$.o</state>
+ </option>
+ <option>
+ <name>CCLangSelect</name>
+ <state>0</state>
+ </option>
+ <option>
+ <name>CCLibConfigHeader</name>
+ <state>1</state>
+ </option>
+ <option>
+ <name>PreInclude</name>
+ <state></state>
+ </option>
+ <option>
+ <name>CompilerMisraRules</name>
+ <version>0</version>
+ <state>1000111110110101101110011100111111101110011011000101110111101101100111111111111100110011111001110111001111111111111111111111111</state>
+ </option>
+ <option>
+ <name>CompilerMisraOverride</name>
+ <state>0</state>
+ </option>
+ <option>
+ <name>CCIncludePath2</name>
+ <state>$PROJ_DIR$\..</state>
+ <state>$PROJ_DIR$\..\..\..\..</state>
+ </option>
+ <option>
+ <name>CCStdIncCheck</name>
+ <state>0</state>
+ </option>
+ <option>
+ <name>CCStdIncludePath</name>
+ <state>$TOOLKIT_DIR$\INC\</state>
+ </option>
+ <option>
+ <name>CCCodeSection</name>
+ <state>.text</state>
+ </option>
+ <option>
+ <name>IInterwork2</name>
+ <state>0</state>
+ </option>
+ <option>
+ <name>IProcessorMode2</name>
+ <state>1</state>
+ </option>
+ <option>
+ <name>CCOptLevel</name>
+ <state>3</state>
+ </option>
+ <option>
+ <name>CCOptStrategy</name>
+ <version>0</version>
+ <state>1</state>
+ </option>
+ <option>
+ <name>CCOptLevelSlave</name>
+ <state>3</state>
+ </option>
+ </data>
+ </settings>
+ <settings>
+ <name>AARM</name>
+ <archiveVersion>2</archiveVersion>
+ <data>
+ <version>7</version>
+ <wantNonLocal>1</wantNonLocal>
+ <debug>1</debug>
+ <option>
+ <name>AObjPrefix</name>
+ <state>1</state>
+ </option>
+ <option>
+ <name>AEndian</name>
+ <state>1</state>
+ </option>
+ <option>
+ <name>ACaseSensitivity</name>
+ <state>1</state>
+ </option>
+ <option>
+ <name>MacroChars</name>
+ <version>0</version>
+ <state>0</state>
+ </option>
+ <option>
+ <name>AWarnEnable</name>
+ <state>0</state>
+ </option>
+ <option>
+ <name>AWarnWhat</name>
+ <state>0</state>
+ </option>
+ <option>
+ <name>AWarnOne</name>
+ <state></state>
+ </option>
+ <option>
+ <name>AWarnRange1</name>
+ <state></state>
+ </option>
+ <option>
+ <name>AWarnRange2</name>
+ <state></state>
+ </option>
+ <option>
+ <name>ADebug</name>
+ <state>1</state>
+ </option>
+ <option>
+ <name>AltRegisterNames</name>
+ <state>0</state>
+ </option>
+ <option>
+ <name>ADefines</name>
+ <state>ewarm</state>
+ </option>
+ <option>
+ <name>AList</name>
+ <state>0</state>
+ </option>
+ <option>
+ <name>AListHeader</name>
+ <state>1</state>
+ </option>
+ <option>
+ <name>AListing</name>
+ <state>1</state>
+ </option>
+ <option>
+ <name>Includes</name>
+ <state>0</state>
+ </option>
+ <option>
+ <name>MacDefs</name>
+ <state>0</state>
+ </option>
+ <option>
+ <name>MacExps</name>
+ <state>1</state>
+ </option>
+ <option>
+ <name>MacExec</name>
+ <state>0</state>
+ </option>
+ <option>
+ <name>OnlyAssed</name>
+ <state>0</state>
+ </option>
+ <option>
+ <name>MultiLine</name>
+ <state>0</state>
+ </option>
+ <option>
+ <name>PageLengthCheck</name>
+ <state>0</state>
+ </option>
+ <option>
+ <name>PageLength</name>
+ <state>80</state>
+ </option>
+ <option>
+ <name>TabSpacing</name>
+ <state>8</state>
+ </option>
+ <option>
+ <name>AXRef</name>
+ <state>0</state>
+ </option>
+ <option>
+ <name>AXRefDefines</name>
+ <state>0</state>
+ </option>
+ <option>
+ <name>AXRefInternal</name>
+ <state>0</state>
+ </option>
+ <option>
+ <name>AXRefDual</name>
+ <state>0</state>
+ </option>
+ <option>
+ <name>AProcessor</name>
+ <state>1</state>
+ </option>
+ <option>
+ <name>AFpuProcessor</name>
+ <state>1</state>
+ </option>
+ <option>
+ <name>AOutputFile</name>
+ <state>$FILE_BNAME$.o</state>
+ </option>
+ <option>
+ <name>AMultibyteSupport</name>
+ <state>0</state>
+ </option>
+ <option>
+ <name>ALimitErrorsCheck</name>
+ <state>0</state>
+ </option>
+ <option>
+ <name>ALimitErrorsEdit</name>
+ <state>100</state>
+ </option>
+ <option>
+ <name>AIgnoreStdInclude</name>
+ <state>0</state>
+ </option>
+ <option>
+ <name>AStdIncludes</name>
+ <state>$TOOLKIT_DIR$\INC\</state>
+ </option>
+ <option>
+ <name>AUserIncludes</name>
+ <state>$PROJ_DIR$\..</state>
+ <state>$PROJ_DIR$\..\..\..\..</state>
+ </option>
+ <option>
+ <name>AExtraOptionsCheckV2</name>
+ <state>0</state>
+ </option>
+ <option>
+ <name>AExtraOptionsV2</name>
+ <state></state>
+ </option>
+ </data>
+ </settings>
+ <settings>
+ <name>OBJCOPY</name>
+ <archiveVersion>0</archiveVersion>
+ <data>
+ <version>1</version>
+ <wantNonLocal>1</wantNonLocal>
+ <debug>1</debug>
+ <option>
+ <name>OOCOutputFormat</name>
+ <version>1</version>
+ <state>2</state>
+ </option>
+ <option>
+ <name>OCOutputOverride</name>
+ <state>0</state>
+ </option>
+ <option>
+ <name>OOCOutputFile</name>
+ <state>usb_stick_update.bin</state>
+ </option>
+ <option>
+ <name>OOCCommandLineProducer</name>
+ <state>1</state>
+ </option>
+ <option>
+ <name>OOCObjCopyEnable</name>
+ <state>1</state>
+ </option>
+ </data>
+ </settings>
+ <settings>
+ <name>CUSTOM</name>
+ <archiveVersion>3</archiveVersion>
+ <data>
+ <extensions></extensions>
+ <cmdline></cmdline>
+ </data>
+ </settings>
+ <settings>
+ <name>BICOMP</name>
+ <archiveVersion>0</archiveVersion>
+ <data/>
+ </settings>
+ <settings>
+ <name>BUILDACTION</name>
+ <archiveVersion>1</archiveVersion>
+ <data>
+ <prebuild></prebuild>
+ <postbuild></postbuild>
+ </data>
+ </settings>
+ <settings>
+ <name>ILINK</name>
+ <archiveVersion>0</archiveVersion>
+ <data>
+ <version>5</version>
+ <wantNonLocal>1</wantNonLocal>
+ <debug>1</debug>
+ <option>
+ <name>IlinkLibIOConfig</name>
+ <state>1</state>
+ </option>
+ <option>
+ <name>XLinkMisraHandler</name>
+ <state>0</state>
+ </option>
+ <option>
+ <name>IlinkInputFileSlave</name>
+ <state>0</state>
+ </option>
+ <option>
+ <name>IlinkOutputFile</name>
+ <state>usb_stick_update.out</state>
+ </option>
+ <option>
+ <name>IlinkDebugInfoEnable</name>
+ <state>1</state>
+ </option>
+ <option>
+ <name>IlinkKeepSymbols</name>
+ <state></state>
+ </option>
+ <option>
+ <name>IlinkRawBinaryFile</name>
+ <state></state>
+ </option>
+ <option>
+ <name>IlinkRawBinarySymbol</name>
+ <state></state>
+ </option>
+ <option>
+ <name>IlinkRawBinarySegment</name>
+ <state></state>
+ </option>
+ <option>
+ <name>IlinkRawBinaryAlign</name>
+ <state></state>
+ </option>
+ <option>
+ <name>IlinkDefines</name>
+ <state></state>
+ </option>
+ <option>
+ <name>IlinkConfigDefines</name>
+ <state></state>
+ </option>
+ <option>
+ <name>IlinkMapFile</name>
+ <state>1</state>
+ </option>
+ <option>
+ <name>IlinkLogFile</name>
+ <state>0</state>
+ </option>
+ <option>
+ <name>IlinkLogInitialization</name>
+ <state>0</state>
+ </option>
+ <option>
+ <name>IlinkLogModule</name>
+ <state>0</state>
+ </option>
+ <option>
+ <name>IlinkLogSection</name>
+ <state>0</state>
+ </option>
+ <option>
+ <name>IlinkLogVeneer</name>
+ <state>0</state>
+ </option>
+ <option>
+ <name>IlinkIcfOverride</name>
+ <state>1</state>
+ </option>
+ <option>
+ <name>IlinkIcfFile</name>
+ <state>$PROJ_DIR$\usb_stick_update.icf</state>
+ </option>
+ <option>
+ <name>IlinkIcfFileSlave</name>
+ <state></state>
+ </option>
+ <option>
+ <name>IlinkEnableRemarks</name>
+ <state>0</state>
+ </option>
+ <option>
+ <name>IlinkSuppressDiags</name>
+ <state></state>
+ </option>
+ <option>
+ <name>IlinkTreatAsRem</name>
+ <state></state>
+ </option>
+ <option>
+ <name>IlinkTreatAsWarn</name>
+ <state></state>
+ </option>
+ <option>
+ <name>IlinkTreatAsErr</name>
+ <state></state>
+ </option>
+ <option>
+ <name>IlinkWarningsAreErrors</name>
+ <state>0</state>
+ </option>
+ <option>
+ <name>IlinkUseExtraOptions</name>
+ <state>0</state>
+ </option>
+ <option>
+ <name>IlinkExtraOptions</name>
+ <state></state>
+ </option>
+ <option>
+ <name>IlinkLowLevelInterfaceSlave</name>
+ <state>1</state>
+ </option>
+ <option>
+ <name>IlinkAutoLibEnable</name>
+ <state>1</state>
+ </option>
+ <option>
+ <name>IlinkAdditionalLibs</name>
+ <state></state>
+ </option>
+ <option>
+ <name>IlinkOverrideProgramEntryLabel</name>
+ <state>1</state>
+ </option>
+ <option>
+ <name>IlinkProgramEntryLabelSelect</name>
+ <state>0</state>
+ </option>
+ <option>
+ <name>IlinkProgramEntryLabel</name>
+ <state>__iar_program_start</state>
+ </option>
+ <option>
+ <name>IlinkNXPLPCChecksum</name>
+ <state>0</state>
+ </option>
+ <option>
+ <name>DoFill</name>
+ <state>0</state>
+ </option>
+ <option>
+ <name>FillerByte</name>
+ <state>0xFF</state>
+ </option>
+ <option>
+ <name>FillerStart</name>
+ <state>0x0</state>
+ </option>
+ <option>
+ <name>FillerEnd</name>
+ <state>0x0</state>
+ </option>
+ <option>
+ <name>CrcSize</name>
+ <version>0</version>
+ <state>1</state>
+ </option>
+ <option>
+ <name>CrcAlign</name>
+ <state>1</state>
+ </option>
+ <option>
+ <name>CrcAlgo</name>
+ <state>1</state>
+ </option>
+ <option>
+ <name>CrcPoly</name>
+ <state>0x11021</state>
+ </option>
+ <option>
+ <name>CrcCompl</name>
+ <version>0</version>
+ <state>0</state>
+ </option>
+ <option>
+ <name>CrcBitOrder</name>
+ <version>0</version>
+ <state>0</state>
+ </option>
+ <option>
+ <name>CrcInitialValue</name>
+ <state>0x0</state>
+ </option>
+ <option>
+ <name>DoCrc</name>
+ <state>0</state>
+ </option>
+ <option>
+ <name>IlinkBE8Slave</name>
+ <state>1</state>
+ </option>
+ <option>
+ <name>IlinkBufferedTerminalOutput</name>
+ <state>1</state>
+ </option>
+ </data>
+ </settings>
+ <settings>
+ <name>IARCHIVE</name>
+ <archiveVersion>0</archiveVersion>
+ <data>
+ <version>0</version>
+ <wantNonLocal>1</wantNonLocal>
+ <debug>1</debug>
+ <option>
+ <name>IarchiveInputs</name>
+ <state></state>
+ </option>
+ <option>
+ <name>IarchiveOverride</name>
+ <state>0</state>
+ </option>
+ <option>
+ <name>IarchiveOutput</name>
+ <state>###Unitialized###</state>
+ </option>
+ </data>
+ </settings>
+ <settings>
+ <name>BILINK</name>
+ <archiveVersion>0</archiveVersion>
+ <data/>
+ </settings>
+ </configuration>
+ <group>
+ <name>Libraries</name>
+ <file>
+ <name>$PROJ_DIR$\..\..\..\..\driverlib\ewarm\Exe\driverlib.a</name>
+ </file>
+ <file>
+ <name>$PROJ_DIR$\..\..\..\..\usblib\ewarm\Exe\usblib.a</name>
+ </file>
+ </group>
+ <group>
+ <name>Source</name>
+ <file>
+ <name>$PROJ_DIR$\simple_fs.c</name>
+ </file>
+ <file>
+ <name>$PROJ_DIR$\startup_ewarm.c</name>
+ </file>
+ <file>
+ <name>$PROJ_DIR$\usb_stick_update.c</name>
+ </file>
+ </group>
+</project>
diff --git a/boards/dk-tm4c129x/usb_stick_update/usb_stick_update.icf b/boards/dk-tm4c129x/usb_stick_update/usb_stick_update.icf new file mode 100644 index 0000000..c269e21 --- /dev/null +++ b/boards/dk-tm4c129x/usb_stick_update/usb_stick_update.icf @@ -0,0 +1,78 @@ +//*****************************************************************************
+//
+// usb_stick_update.icf - Linker configuration file for usb_stick_update.
+//
+// Copyright (c) 2013-2014 Texas Instruments Incorporated. All rights reserved.
+// Software License Agreement
+//
+// Texas Instruments (TI) is supplying this software for use solely and
+// exclusively on TI's microcontroller products. The software is owned by
+// TI and/or its suppliers, and is protected under applicable copyright
+// laws. You may not combine this software with "viral" open-source
+// software in order to form a larger program.
+//
+// THIS SOFTWARE IS PROVIDED "AS IS" AND WITH ALL FAULTS.
+// NO WARRANTIES, WHETHER EXPRESS, IMPLIED OR STATUTORY, INCLUDING, BUT
+// NOT LIMITED TO, IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
+// A PARTICULAR PURPOSE APPLY TO THIS SOFTWARE. TI SHALL NOT, UNDER ANY
+// CIRCUMSTANCES, BE LIABLE FOR SPECIAL, INCIDENTAL, OR CONSEQUENTIAL
+// DAMAGES, FOR ANY REASON WHATSOEVER.
+//
+// This is part of revision 2.1.0.12573 of the DK-TM4C129X Firmware Package.
+//
+//*****************************************************************************
+
+//
+// Define a memory region that covers the entire 4 GB addressible space of the
+// processor.
+//
+define memory mem with size = 4G;
+
+//
+// Define a region for the on-chip flash.
+//
+define region FLASH = mem:[from 0x00000000 to 0x000fffff];
+
+//
+// Define a region for the on-chip SRAM.
+//
+define region SRAM = mem:[from 0x20000000 to 0x2003ffff];
+
+//
+// Define a block for the heap. The size should be set to something other
+// than zero if things in the C library that require the heap are used.
+//
+define block HEAP with alignment = 8, size = 0x00000000 { };
+
+//
+// Indicate that the read/write values should be initialized by copying from
+// flash.
+//
+initialize by copy { readwrite };
+
+//
+// Indicate that the noinit values should be left alone. This includes the
+// stack, which if initialized will destroy the return address from the
+// initialization code, causing the processor to branch to zero and fault.
+//
+do not initialize { section .noinit };
+
+//
+// Place the interrupt vectors at the start of flash.
+//
+place at start of FLASH { readonly section .intvec };
+
+//
+// Place the remainder of the read-only items into flash.
+//
+place in FLASH { readonly };
+
+//
+// Place the RAM vector table at the start of SRAM.
+//
+place at start of SRAM { section VTABLE };
+
+//
+// Place all read/write items into SRAM.
+//
+place in SRAM { readwrite, block HEAP };
diff --git a/boards/dk-tm4c129x/usb_stick_update/usb_stick_update.ld b/boards/dk-tm4c129x/usb_stick_update/usb_stick_update.ld new file mode 100644 index 0000000..1d0be8a --- /dev/null +++ b/boards/dk-tm4c129x/usb_stick_update/usb_stick_update.ld @@ -0,0 +1,57 @@ +/******************************************************************************
+ *
+ * usb_stick_update.ld - Linker configuration file for usb_stick_update.
+ *
+ * Copyright (c) 2013-2014 Texas Instruments Incorporated. All rights reserved.
+ * Software License Agreement
+ *
+ * Texas Instruments (TI) is supplying this software for use solely and
+ * exclusively on TI's microcontroller products. The software is owned by
+ * TI and/or its suppliers, and is protected under applicable copyright
+ * laws. You may not combine this software with "viral" open-source
+ * software in order to form a larger program.
+ *
+ * THIS SOFTWARE IS PROVIDED "AS IS" AND WITH ALL FAULTS.
+ * NO WARRANTIES, WHETHER EXPRESS, IMPLIED OR STATUTORY, INCLUDING, BUT
+ * NOT LIMITED TO, IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
+ * A PARTICULAR PURPOSE APPLY TO THIS SOFTWARE. TI SHALL NOT, UNDER ANY
+ * CIRCUMSTANCES, BE LIABLE FOR SPECIAL, INCIDENTAL, OR CONSEQUENTIAL
+ * DAMAGES, FOR ANY REASON WHATSOEVER.
+ *
+ * This is part of revision 2.1.0.12573 of the DK-TM4C129X Firmware Package.
+ *
+ *****************************************************************************/
+
+MEMORY
+{
+ FLASH (rx) : ORIGIN = 0x00000000, LENGTH = 0x00100000
+ SRAM (rwx) : ORIGIN = 0x20000000, LENGTH = 0x00040000
+}
+
+SECTIONS
+{
+ .text :
+ {
+ _text = .;
+ KEEP(*(.isr_vector))
+ *(.text*)
+ *(.rodata*)
+ _etext = .;
+ } > FLASH
+
+ .data : AT(ADDR(.text) + SIZEOF(.text))
+ {
+ _data = .;
+ *(vtable)
+ *(.data*)
+ _edata = .;
+ } > SRAM
+
+ .bss :
+ {
+ _bss = .;
+ *(.bss*)
+ *(COMMON)
+ _ebss = .;
+ } > SRAM
+}
diff --git a/boards/dk-tm4c129x/usb_stick_update/usb_stick_update.sct b/boards/dk-tm4c129x/usb_stick_update/usb_stick_update.sct new file mode 100644 index 0000000..29b9fe6 --- /dev/null +++ b/boards/dk-tm4c129x/usb_stick_update/usb_stick_update.sct @@ -0,0 +1,47 @@ +;******************************************************************************
+;
+; usb_stick_update.sct - Linker configuration file for usb_stick_update.
+;
+; Copyright (c) 2013-2014 Texas Instruments Incorporated. All rights reserved.
+; Software License Agreement
+;
+; Texas Instruments (TI) is supplying this software for use solely and
+; exclusively on TI's microcontroller products. The software is owned by
+; TI and/or its suppliers, and is protected under applicable copyright
+; laws. You may not combine this software with "viral" open-source
+; software in order to form a larger program.
+;
+; THIS SOFTWARE IS PROVIDED "AS IS" AND WITH ALL FAULTS.
+; NO WARRANTIES, WHETHER EXPRESS, IMPLIED OR STATUTORY, INCLUDING, BUT
+; NOT LIMITED TO, IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
+; A PARTICULAR PURPOSE APPLY TO THIS SOFTWARE. TI SHALL NOT, UNDER ANY
+; CIRCUMSTANCES, BE LIABLE FOR SPECIAL, INCIDENTAL, OR CONSEQUENTIAL
+; DAMAGES, FOR ANY REASON WHATSOEVER.
+;
+; This is part of revision 2.1.0.12573 of the DK-TM4C129X Firmware Package.
+;
+;******************************************************************************
+
+LR_IROM 0x00000000 0x00100000
+{
+ ;
+ ; Specify the Execution Address of the code and the size.
+ ;
+ ER_IROM 0x00000000 0x00100000
+ {
+ *.o (RESET, +First)
+ * (InRoot$$Sections, +RO)
+ }
+
+ ;
+ ; Specify the Execution Address of the data area.
+ ;
+ RW_IRAM 0x20000000 0x00040000
+ {
+ ;
+ ; Uncomment the following line in order to use IntRegister().
+ ;
+ ;* (vtable, +First)
+ * (+RW, +ZI)
+ }
+}
diff --git a/boards/dk-tm4c129x/usb_stick_update/usb_stick_update.uvopt b/boards/dk-tm4c129x/usb_stick_update/usb_stick_update.uvopt new file mode 100644 index 0000000..6508277 --- /dev/null +++ b/boards/dk-tm4c129x/usb_stick_update/usb_stick_update.uvopt @@ -0,0 +1,317 @@ +<?xml version="1.0" encoding="UTF-8" standalone="no" ?>
+<ProjectOpt xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:noNamespaceSchemaLocation="project_opt.xsd">
+
+ <SchemaVersion>1.0</SchemaVersion>
+
+ <Header>### uVision Project, (C) Keil Software</Header>
+
+ <Extensions>
+ <cExt>*.c</cExt>
+ <aExt>*.s*; *.src; *.a*</aExt>
+ <oExt>*.obj</oExt>
+ <lExt>*.lib</lExt>
+ <tExt>*.txt; *.h; *.inc</tExt>
+ <pExt>*.plm</pExt>
+ <CppX>*.cpp</CppX>
+ </Extensions>
+
+ <DaveTm>
+ <dwLowDateTime>0</dwLowDateTime>
+ <dwHighDateTime>0</dwHighDateTime>
+ </DaveTm>
+
+ <Target>
+ <TargetName>usb_stick_update</TargetName>
+ <ToolsetNumber>0x4</ToolsetNumber>
+ <ToolsetName>ARM-ADS</ToolsetName>
+ <TargetOption>
+ <CLKADS>25000000</CLKADS>
+ <OPTTT>
+ <gFlags>1</gFlags>
+ <BeepAtEnd>1</BeepAtEnd>
+ <RunSim>1</RunSim>
+ <RunTarget>0</RunTarget>
+ </OPTTT>
+ <OPTHX>
+ <HexSelection>1</HexSelection>
+ <FlashByte>65535</FlashByte>
+ <HexRangeLowAddress>0</HexRangeLowAddress>
+ <HexRangeHighAddress>0</HexRangeHighAddress>
+ <HexOffset>0</HexOffset>
+ </OPTHX>
+ <OPTLEX>
+ <PageWidth>79</PageWidth>
+ <PageLength>66</PageLength>
+ <TabStop>8</TabStop>
+ <ListingPath>.\rvmdk\</ListingPath>
+ </OPTLEX>
+ <ListingPage>
+ <CreateCListing>1</CreateCListing>
+ <CreateAListing>1</CreateAListing>
+ <CreateLListing>1</CreateLListing>
+ <CreateIListing>0</CreateIListing>
+ <AsmCond>1</AsmCond>
+ <AsmSymb>1</AsmSymb>
+ <AsmXref>0</AsmXref>
+ <CCond>1</CCond>
+ <CCode>0</CCode>
+ <CListInc>0</CListInc>
+ <CSymb>0</CSymb>
+ <LinkerCodeListing>0</LinkerCodeListing>
+ </ListingPage>
+ <OPTXL>
+ <LMap>1</LMap>
+ <LComments>1</LComments>
+ <LGenerateSymbols>1</LGenerateSymbols>
+ <LLibSym>1</LLibSym>
+ <LLines>1</LLines>
+ <LLocSym>1</LLocSym>
+ <LPubSym>1</LPubSym>
+ <LXref>0</LXref>
+ <LExpSel>0</LExpSel>
+ </OPTXL>
+ <OPTFL>
+ <tvExp>1</tvExp>
+ <tvExpOptDlg>0</tvExpOptDlg>
+ <IsCurrentTarget>1</IsCurrentTarget>
+ </OPTFL>
+ <CpuCode>255</CpuCode>
+ <Books>
+ <Book>
+ <Number>0</Number>
+ <Title>Data Sheet</Title>
+ <Path>DATASHTS\Luminary\TM4C129XNCZAD.PDF</Path>
+ </Book>
+ </Books>
+ <DllOpt>
+ <SimDllName>SARMCM3.DLL</SimDllName>
+ <SimDllArguments>-MPU</SimDllArguments>
+ <SimDlgDllName>DCM.DLL</SimDlgDllName>
+ <SimDlgDllArguments>-pCM4</SimDlgDllArguments>
+ <TargetDllName>SARMCM3.DLL</TargetDllName>
+ <TargetDllArguments>-MPU</TargetDllArguments>
+ <TargetDlgDllName>TCM.DLL</TargetDlgDllName>
+ <TargetDlgDllArguments>-pCM4</TargetDlgDllArguments>
+ </DllOpt>
+ <DebugOpt>
+ <uSim>0</uSim>
+ <uTrg>1</uTrg>
+ <sLdApp>1</sLdApp>
+ <sGomain>1</sGomain>
+ <sRbreak>1</sRbreak>
+ <sRwatch>1</sRwatch>
+ <sRmem>1</sRmem>
+ <sRfunc>1</sRfunc>
+ <sRbox>1</sRbox>
+ <tLdApp>1</tLdApp>
+ <tGomain>0</tGomain>
+ <tRbreak>1</tRbreak>
+ <tRwatch>1</tRwatch>
+ <tRmem>1</tRmem>
+ <tRfunc>0</tRfunc>
+ <tRbox>1</tRbox>
+ <sRunDeb>0</sRunDeb>
+ <sLrtime>0</sLrtime>
+ <nTsel>4</nTsel>
+ <sDll></sDll>
+ <sDllPa></sDllPa>
+ <sDlgDll></sDlgDll>
+ <sDlgPa></sDlgPa>
+ <sIfile></sIfile>
+ <tDll></tDll>
+ <tDllPa></tDllPa>
+ <tDlgDll></tDlgDll>
+ <tDlgPa></tDlgPa>
+ <tIfile></tIfile>
+ <pMon>BIN\lmidk-agdi.dll</pMon>
+ </DebugOpt>
+ <TargetDriverDllRegistry>
+ <SetRegEntry>
+ <Number>0</Number>
+ <Key>lmidk-agdi</Key>
+ <Name>-O4614 -S1 -FO29</Name>
+ </SetRegEntry>
+ <SetRegEntry>
+ <Number>0</Number>
+ <Key>DLGTARM</Key>
+ <Name></Name>
+ </SetRegEntry>
+ <SetRegEntry>
+ <Number>0</Number>
+ <Key>ARMDBGFLAGS</Key>
+ <Name></Name>
+ </SetRegEntry>
+ </TargetDriverDllRegistry>
+ <DebugFlag>
+ <trace>0</trace>
+ <periodic>1</periodic>
+ <aLwin>0</aLwin>
+ <aCover>0</aCover>
+ <aSer1>0</aSer1>
+ <aSer2>0</aSer2>
+ <aPa>0</aPa>
+ <viewmode>1</viewmode>
+ <vrSel>0</vrSel>
+ <aSym>0</aSym>
+ <aTbox>0</aTbox>
+ <AscS1>0</AscS1>
+ <AscS2>0</AscS2>
+ <AscS3>0</AscS3>
+ <aSer3>0</aSer3>
+ <eProf>0</eProf>
+ <aLa>0</aLa>
+ <aPa1>0</aPa1>
+ <AscS4>0</AscS4>
+ <aSer4>0</aSer4>
+ <StkLoc>0</StkLoc>
+ <TrcWin>0</TrcWin>
+ <newCpu>0</newCpu>
+ <uProt>0</uProt>
+ </DebugFlag>
+ <LintExecutable></LintExecutable>
+ <LintConfigFile></LintConfigFile>
+ </TargetOption>
+ </Target>
+
+ <Group>
+ <GroupName>Source</GroupName>
+ <tvExp>1</tvExp>
+ <tvExpOptDlg>0</tvExpOptDlg>
+ <cbSel>0</cbSel>
+ <File>
+ <GroupNumber>1</GroupNumber>
+ <FileNumber>1</FileNumber>
+ <FileType>1</FileType>
+ <tvExp>0</tvExp>
+ <Focus>0</Focus>
+ <ColumnNumber>0</ColumnNumber>
+ <tvExpOptDlg>0</tvExpOptDlg>
+ <TopLine>0</TopLine>
+ <CurrentLine>0</CurrentLine>
+ <bDave2>0</bDave2>
+ <PathWithFileName>.\simple_fs.c</PathWithFileName>
+ <FilenameWithoutPath>simple_fs.c</FilenameWithoutPath>
+ </File>
+ <File>
+ <GroupNumber>1</GroupNumber>
+ <FileNumber>2</FileNumber>
+ <FileType>2</FileType>
+ <tvExp>0</tvExp>
+ <Focus>0</Focus>
+ <ColumnNumber>0</ColumnNumber>
+ <tvExpOptDlg>0</tvExpOptDlg>
+ <TopLine>0</TopLine>
+ <CurrentLine>0</CurrentLine>
+ <bDave2>0</bDave2>
+ <PathWithFileName>.\startup_rvmdk.S</PathWithFileName>
+ <FilenameWithoutPath>startup_rvmdk.S</FilenameWithoutPath>
+ </File>
+ <File>
+ <GroupNumber>1</GroupNumber>
+ <FileNumber>3</FileNumber>
+ <FileType>1</FileType>
+ <tvExp>0</tvExp>
+ <Focus>0</Focus>
+ <ColumnNumber>0</ColumnNumber>
+ <tvExpOptDlg>0</tvExpOptDlg>
+ <TopLine>0</TopLine>
+ <CurrentLine>0</CurrentLine>
+ <bDave2>0</bDave2>
+ <PathWithFileName>.\usb_stick_update.c</PathWithFileName>
+ <FilenameWithoutPath>usb_stick_update.c</FilenameWithoutPath>
+ </File>
+ </Group>
+
+ <Group>
+ <GroupName>Libraries</GroupName>
+ <tvExp>1</tvExp>
+ <tvExpOptDlg>0</tvExpOptDlg>
+ <cbSel>0</cbSel>
+ <File>
+ <GroupNumber>2</GroupNumber>
+ <FileNumber>4</FileNumber>
+ <FileType>4</FileType>
+ <tvExp>0</tvExp>
+ <Focus>0</Focus>
+ <ColumnNumber>0</ColumnNumber>
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+ <CurrentLine>0</CurrentLine>
+ <bDave2>0</bDave2>
+ <PathWithFileName>..\..\..\..\driverlib\rvmdk\driverlib.lib</PathWithFileName>
+ <FilenameWithoutPath>driverlib.lib</FilenameWithoutPath>
+ </File>
+ <File>
+ <GroupNumber>2</GroupNumber>
+ <FileNumber>5</FileNumber>
+ <FileType>4</FileType>
+ <tvExp>0</tvExp>
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+ <CurrentLine>0</CurrentLine>
+ <bDave2>0</bDave2>
+ <PathWithFileName>..\..\..\..\usblib\rvmdk\usblib.lib</PathWithFileName>
+ <FilenameWithoutPath>usblib.lib</FilenameWithoutPath>
+ </File>
+ </Group>
+
+ <Group>
+ <GroupName>Documentation</GroupName>
+ <tvExp>1</tvExp>
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+ <FilenameWithoutPath>readme.txt</FilenameWithoutPath>
+ <WindowPosition>
+ <length>44</length>
+ <flags>0</flags>
+ <showCmd>1</showCmd>
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+ </NormalPosition>
+ </WindowPosition>
+ </File>
+ </Group>
+
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+ <Documents>
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+ </MDIGroups>
+
+</ProjectOpt>
diff --git a/boards/dk-tm4c129x/usb_stick_update/usb_stick_update.uvproj b/boards/dk-tm4c129x/usb_stick_update/usb_stick_update.uvproj new file mode 100644 index 0000000..e4ef4a1 --- /dev/null +++ b/boards/dk-tm4c129x/usb_stick_update/usb_stick_update.uvproj @@ -0,0 +1,434 @@ +<?xml version="1.0" encoding="UTF-8" standalone="no" ?>
+<Project xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:noNamespaceSchemaLocation="project_proj.xsd">
+
+ <SchemaVersion>1.1</SchemaVersion>
+
+ <Header>### uVision Project, (C) Keil Software</Header>
+
+ <Targets>
+ <Target>
+ <TargetName>usb_stick_update</TargetName>
+ <ToolsetNumber>0x4</ToolsetNumber>
+ <ToolsetName>ARM-ADS</ToolsetName>
+ <TargetOption>
+ <TargetCommonOption>
+ <Device>TM4C129XNCZAD</Device>
+ <Vendor>Texas Instruments</Vendor>
+ <Cpu>IRAM(0x20000000-0x2003FFFF) IROM(0-0xFFFFF) CLOCK(25000000) CPUTYPE("Cortex-M4") FPU2</Cpu>
+ <FlashUtilSpec></FlashUtilSpec>
+ <StartupFile>"STARTUP\Luminary\Startup.s" ("Luminary Startup Code")</StartupFile>
+ <FlashDriverDll>UL2CM3(-O207 -S0 -C0 -FO7 -FD20000000 -FC800 -FN1 -FF0LM4F_1024 -FS00 -FL0100000)</FlashDriverDll>
+ <DeviceId>5919</DeviceId>
+ <RegisterFile>LM4Fxxxx.H</RegisterFile>
+ <MemoryEnv></MemoryEnv>
+ <Cmp></Cmp>
+ <Asm></Asm>
+ <Linker></Linker>
+ <OHString></OHString>
+ <InfinionOptionDll></InfinionOptionDll>
+ <SLE66CMisc></SLE66CMisc>
+ <SLE66AMisc></SLE66AMisc>
+ <SLE66LinkerMisc></SLE66LinkerMisc>
+ <UseEnv>0</UseEnv>
+ <BinPath></BinPath>
+ <IncludePath></IncludePath>
+ <LibPath></LibPath>
+ <RegisterFilePath>Luminary\</RegisterFilePath>
+ <DBRegisterFilePath>Luminary\</DBRegisterFilePath>
+ <TargetStatus>
+ <Error>0</Error>
+ <ExitCodeStop>0</ExitCodeStop>
+ <ButtonStop>0</ButtonStop>
+ <NotGenerated>0</NotGenerated>
+ <InvalidFlash>1</InvalidFlash>
+ </TargetStatus>
+ <OutputDirectory>.\rvmdk\</OutputDirectory>
+ <OutputName>usb_stick_update</OutputName>
+ <CreateExecutable>1</CreateExecutable>
+ <CreateLib>0</CreateLib>
+ <CreateHexFile>0</CreateHexFile>
+ <DebugInformation>1</DebugInformation>
+ <BrowseInformation>1</BrowseInformation>
+ <ListingPath>.\rvmdk\</ListingPath>
+ <HexFormatSelection>1</HexFormatSelection>
+ <Merge32K>0</Merge32K>
+ <CreateBatchFile>0</CreateBatchFile>
+ <BeforeCompile>
+ <RunUserProg1>0</RunUserProg1>
+ <RunUserProg2>0</RunUserProg2>
+ <UserProg1Name></UserProg1Name>
+ <UserProg2Name></UserProg2Name>
+ <UserProg1Dos16Mode>0</UserProg1Dos16Mode>
+ <UserProg2Dos16Mode>0</UserProg2Dos16Mode>
+ </BeforeCompile>
+ <BeforeMake>
+ <RunUserProg1>0</RunUserProg1>
+ <RunUserProg2>0</RunUserProg2>
+ <UserProg1Name></UserProg1Name>
+ <UserProg2Name></UserProg2Name>
+ <UserProg1Dos16Mode>0</UserProg1Dos16Mode>
+ <UserProg2Dos16Mode>0</UserProg2Dos16Mode>
+ </BeforeMake>
+ <AfterMake>
+ <RunUserProg1>1</RunUserProg1>
+ <RunUserProg2>0</RunUserProg2>
+ <UserProg1Name>fromelf --bin --output .\rvmdk\usb_stick_update.bin .\rvmdk\usb_stick_update.axf</UserProg1Name>
+ <UserProg2Name></UserProg2Name>
+ <UserProg1Dos16Mode>0</UserProg1Dos16Mode>
+ <UserProg2Dos16Mode>0</UserProg2Dos16Mode>
+ </AfterMake>
+ <SelectedForBatchBuild>0</SelectedForBatchBuild>
+ <SVCSIdString></SVCSIdString>
+ </TargetCommonOption>
+ <CommonProperty>
+ <UseCPPCompiler>0</UseCPPCompiler>
+ <RVCTCodeConst>0</RVCTCodeConst>
+ <RVCTZI>0</RVCTZI>
+ <RVCTOtherData>0</RVCTOtherData>
+ <ModuleSelection>0</ModuleSelection>
+ <IncludeInBuild>1</IncludeInBuild>
+ <AlwaysBuild>0</AlwaysBuild>
+ <GenerateAssemblyFile>0</GenerateAssemblyFile>
+ <AssembleAssemblyFile>0</AssembleAssemblyFile>
+ <PublicsOnly>0</PublicsOnly>
+ <StopOnExitCode>3</StopOnExitCode>
+ <CustomArgument></CustomArgument>
+ <IncludeLibraryModules></IncludeLibraryModules>
+ </CommonProperty>
+ <DllOption>
+ <SimDllName>SARMCM3.DLL</SimDllName>
+ <SimDllArguments>-MPU</SimDllArguments>
+ <SimDlgDll>DCM.DLL</SimDlgDll>
+ <SimDlgDllArguments>-pCM4</SimDlgDllArguments>
+ <TargetDllName>SARMCM3.DLL</TargetDllName>
+ <TargetDllArguments>-MPU</TargetDllArguments>
+ <TargetDlgDll>TCM.DLL</TargetDlgDll>
+ <TargetDlgDllArguments>-pCM4</TargetDlgDllArguments>
+ </DllOption>
+ <DebugOption>
+ <OPTHX>
+ <HexSelection>1</HexSelection>
+ <HexRangeLowAddress>0</HexRangeLowAddress>
+ <HexRangeHighAddress>0</HexRangeHighAddress>
+ <HexOffset>0</HexOffset>
+ <Oh166RecLen>16</Oh166RecLen>
+ </OPTHX>
+ <Simulator>
+ <UseSimulator>0</UseSimulator>
+ <LoadApplicationAtStartup>1</LoadApplicationAtStartup>
+ <RunToMain>1</RunToMain>
+ <RestoreBreakpoints>1</RestoreBreakpoints>
+ <RestoreWatchpoints>1</RestoreWatchpoints>
+ <RestoreMemoryDisplay>1</RestoreMemoryDisplay>
+ <RestoreFunctions>1</RestoreFunctions>
+ <RestoreToolbox>1</RestoreToolbox>
+ <LimitSpeedToRealTime>0</LimitSpeedToRealTime>
+ </Simulator>
+ <Target>
+ <UseTarget>1</UseTarget>
+ <LoadApplicationAtStartup>1</LoadApplicationAtStartup>
+ <RunToMain>0</RunToMain>
+ <RestoreBreakpoints>1</RestoreBreakpoints>
+ <RestoreWatchpoints>1</RestoreWatchpoints>
+ <RestoreMemoryDisplay>1</RestoreMemoryDisplay>
+ <RestoreFunctions>0</RestoreFunctions>
+ <RestoreToolbox>1</RestoreToolbox>
+ </Target>
+ <RunDebugAfterBuild>0</RunDebugAfterBuild>
+ <TargetSelection>4</TargetSelection>
+ <SimDlls>
+ <CpuDll></CpuDll>
+ <CpuDllArguments></CpuDllArguments>
+ <PeripheralDll></PeripheralDll>
+ <PeripheralDllArguments></PeripheralDllArguments>
+ <InitializationFile></InitializationFile>
+ </SimDlls>
+ <TargetDlls>
+ <CpuDll></CpuDll>
+ <CpuDllArguments></CpuDllArguments>
+ <PeripheralDll></PeripheralDll>
+ <PeripheralDllArguments></PeripheralDllArguments>
+ <InitializationFile></InitializationFile>
+ <Driver>BIN\lmidk-agdi.dll</Driver>
+ </TargetDlls>
+ </DebugOption>
+ <Utilities>
+ <Flash1>
+ <UseTargetDll>1</UseTargetDll>
+ <UseExternalTool>0</UseExternalTool>
+ <RunIndependent>0</RunIndependent>
+ <UpdateFlashBeforeDebugging>0</UpdateFlashBeforeDebugging>
+ <Capability>1</Capability>
+ <DriverSelection>4099</DriverSelection>
+ </Flash1>
+ <Flash2>BIN\lmidk-agdi.dll</Flash2>
+ <Flash3></Flash3>
+ <Flash4></Flash4>
+ </Utilities>
+ <TargetArmAds>
+ <ArmAdsMisc>
+ <GenerateListings>0</GenerateListings>
+ <asHll>1</asHll>
+ <asAsm>1</asAsm>
+ <asMacX>1</asMacX>
+ <asSyms>1</asSyms>
+ <asFals>1</asFals>
+ <asDbgD>1</asDbgD>
+ <asForm>1</asForm>
+ <ldLst>0</ldLst>
+ <ldmm>1</ldmm>
+ <ldXref>1</ldXref>
+ <BigEnd>0</BigEnd>
+ <AdsALst>0</AdsALst>
+ <AdsACrf>0</AdsACrf>
+ <AdsANop>0</AdsANop>
+ <AdsANot>0</AdsANot>
+ <AdsLLst>1</AdsLLst>
+ <AdsLmap>1</AdsLmap>
+ <AdsLcgr>1</AdsLcgr>
+ <AdsLsym>1</AdsLsym>
+ <AdsLszi>1</AdsLszi>
+ <AdsLtoi>1</AdsLtoi>
+ <AdsLsun>1</AdsLsun>
+ <AdsLven>1</AdsLven>
+ <AdsLsxf>1</AdsLsxf>
+ <RvctClst>0</RvctClst>
+ <GenPPlst>0</GenPPlst>
+ <AdsCpuType>"Cortex-M4"</AdsCpuType>
+ <RvctDeviceName></RvctDeviceName>
+ <mOS>0</mOS>
+ <uocRom>0</uocRom>
+ <uocRam>0</uocRam>
+ <hadIROM>1</hadIROM>
+ <hadIRAM>1</hadIRAM>
+ <hadXRAM>0</hadXRAM>
+ <uocXRam>0</uocXRam>
+ <RvdsVP>2</RvdsVP>
+ <hadIRAM2>0</hadIRAM2>
+ <hadIROM2>0</hadIROM2>
+ <StupSel>8</StupSel>
+ <useUlib>1</useUlib>
+ <EndSel>0</EndSel>
+ <uLtcg>0</uLtcg>
+ <RoSelD>3</RoSelD>
+ <RwSelD>3</RwSelD>
+ <CodeSel>0</CodeSel>
+ <OptFeed>0</OptFeed>
+ <NoZi1>0</NoZi1>
+ <NoZi2>0</NoZi2>
+ <NoZi3>0</NoZi3>
+ <NoZi4>0</NoZi4>
+ <NoZi5>0</NoZi5>
+ <Ro1Chk>0</Ro1Chk>
+ <Ro2Chk>0</Ro2Chk>
+ <Ro3Chk>0</Ro3Chk>
+ <Ir1Chk>1</Ir1Chk>
+ <Ir2Chk>0</Ir2Chk>
+ <Ra1Chk>0</Ra1Chk>
+ <Ra2Chk>0</Ra2Chk>
+ <Ra3Chk>0</Ra3Chk>
+ <Im1Chk>1</Im1Chk>
+ <Im2Chk>0</Im2Chk>
+ <OnChipMemories>
+ <Ocm1>
+ <Type>0</Type>
+ <StartAddress>0x0</StartAddress>
+ <Size>0x0</Size>
+ </Ocm1>
+ <Ocm2>
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+ <Size>0x0</Size>
+ </Ocm2>
+ <Ocm3>
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+ </Ocm3>
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+ <StartAddress>0x0</StartAddress>
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+ </Ocm4>
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+ <StartAddress>0x0</StartAddress>
+ <Size>0x0</Size>
+ </Ocm5>
+ <Ocm6>
+ <Type>0</Type>
+ <StartAddress>0x0</StartAddress>
+ <Size>0x0</Size>
+ </Ocm6>
+ <IRAM>
+ <Type>0</Type>
+ <StartAddress>0x20000000</StartAddress>
+ <Size>0x40000</Size>
+ </IRAM>
+ <IROM>
+ <Type>1</Type>
+ <StartAddress>0x0</StartAddress>
+ <Size>0x100000</Size>
+ </IROM>
+ <XRAM>
+ <Type>0</Type>
+ <StartAddress>0x0</StartAddress>
+ <Size>0x0</Size>
+ </XRAM>
+ <OCR_RVCT1>
+ <Type>1</Type>
+ <StartAddress>0x0</StartAddress>
+ <Size>0x0</Size>
+ </OCR_RVCT1>
+ <OCR_RVCT2>
+ <Type>1</Type>
+ <StartAddress>0x0</StartAddress>
+ <Size>0x0</Size>
+ </OCR_RVCT2>
+ <OCR_RVCT3>
+ <Type>1</Type>
+ <StartAddress>0x0</StartAddress>
+ <Size>0x0</Size>
+ </OCR_RVCT3>
+ <OCR_RVCT4>
+ <Type>1</Type>
+ <StartAddress>0x0</StartAddress>
+ <Size>0x100000</Size>
+ </OCR_RVCT4>
+ <OCR_RVCT5>
+ <Type>1</Type>
+ <StartAddress>0x0</StartAddress>
+ <Size>0x0</Size>
+ </OCR_RVCT5>
+ <OCR_RVCT6>
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+ <StartAddress>0x0</StartAddress>
+ <Size>0x0</Size>
+ </OCR_RVCT6>
+ <OCR_RVCT7>
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+ <StartAddress>0x0</StartAddress>
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+ </OCR_RVCT7>
+ <OCR_RVCT8>
+ <Type>0</Type>
+ <StartAddress>0x0</StartAddress>
+ <Size>0x0</Size>
+ </OCR_RVCT8>
+ <OCR_RVCT9>
+ <Type>0</Type>
+ <StartAddress>0x20000000</StartAddress>
+ <Size>0x40000</Size>
+ </OCR_RVCT9>
+ <OCR_RVCT10>
+ <Type>0</Type>
+ <StartAddress>0x0</StartAddress>
+ <Size>0x0</Size>
+ </OCR_RVCT10>
+ </OnChipMemories>
+ <RvctStartVector></RvctStartVector>
+ </ArmAdsMisc>
+ <Cads>
+ <interw>0</interw>
+ <Optim>3</Optim>
+ <oTime>0</oTime>
+ <SplitLS>0</SplitLS>
+ <OneElfS>1</OneElfS>
+ <Strict>0</Strict>
+ <EnumInt>0</EnumInt>
+ <PlainCh>0</PlainCh>
+ <Ropi>0</Ropi>
+ <Rwpi>0</Rwpi>
+ <wLevel>2</wLevel>
+ <uThumb>0</uThumb>
+ <VariousControls>
+ <MiscControls>--c99</MiscControls>
+ <Define>rvmdk PART_TM4C129XNCZAD TARGET_IS_TM4C129_RA0</Define>
+ <Undefine></Undefine>
+ <IncludePath>..;..\..\..\..;</IncludePath>
+ </VariousControls>
+ </Cads>
+ <Aads>
+ <interw>1</interw>
+ <Ropi>0</Ropi>
+ <Rwpi>0</Rwpi>
+ <thumb>0</thumb>
+ <SplitLS>0</SplitLS>
+ <SwStkChk>0</SwStkChk>
+ <NoWarn>0</NoWarn>
+ <VariousControls>
+ <MiscControls></MiscControls>
+ <Define></Define>
+ <Undefine></Undefine>
+ <IncludePath></IncludePath>
+ </VariousControls>
+ </Aads>
+ <LDads>
+ <umfTarg>0</umfTarg>
+ <Ropi>0</Ropi>
+ <Rwpi>0</Rwpi>
+ <noStLib>0</noStLib>
+ <RepFail>1</RepFail>
+ <useFile>0</useFile>
+ <TextAddressRange>0x00000000</TextAddressRange>
+ <DataAddressRange>0x20000000</DataAddressRange>
+ <ScatterFile>usb_stick_update.sct</ScatterFile>
+ <IncludeLibs></IncludeLibs>
+ <IncludeLibsPath></IncludeLibsPath>
+ <Misc>--entry Reset_Handler</Misc>
+ <LinkerInputFile></LinkerInputFile>
+ <DisabledWarnings></DisabledWarnings>
+ </LDads>
+ </TargetArmAds>
+ </TargetOption>
+ <Groups>
+ <Group>
+ <GroupName>Source</GroupName>
+ <Files>
+ <File>
+ <FileName>simple_fs.c</FileName>
+ <FileType>1</FileType>
+ <FilePath>.\simple_fs.c</FilePath>
+ </File>
+ <File>
+ <FileName>startup_rvmdk.S</FileName>
+ <FileType>2</FileType>
+ <FilePath>.\startup_rvmdk.S</FilePath>
+ </File>
+ <File>
+ <FileName>usb_stick_update.c</FileName>
+ <FileType>1</FileType>
+ <FilePath>.\usb_stick_update.c</FilePath>
+ </File>
+ </Files>
+ </Group>
+ <Group>
+ <GroupName>Libraries</GroupName>
+ <Files>
+ <File>
+ <FileName>driverlib.lib</FileName>
+ <FileType>4</FileType>
+ <FilePath>..\..\..\..\driverlib\rvmdk\driverlib.lib</FilePath>
+ </File>
+ <File>
+ <FileName>usblib.lib</FileName>
+ <FileType>4</FileType>
+ <FilePath>..\..\..\..\usblib\rvmdk\usblib.lib</FilePath>
+ </File>
+ </Files>
+ </Group>
+ <Group>
+ <GroupName>Documentation</GroupName>
+ <Files>
+ <File>
+ <FileName>readme.txt</FileName>
+ <FileType>5</FileType>
+ <FilePath>.\readme.txt</FilePath>
+ </File>
+ </Files>
+ </Group>
+ </Groups>
+ </Target>
+ </Targets>
+
+</Project>
diff --git a/boards/dk-tm4c129x/usb_stick_update/usb_stick_update_ccs.cmd b/boards/dk-tm4c129x/usb_stick_update/usb_stick_update_ccs.cmd new file mode 100644 index 0000000..3198798 --- /dev/null +++ b/boards/dk-tm4c129x/usb_stick_update/usb_stick_update_ccs.cmd @@ -0,0 +1,70 @@ +/******************************************************************************
+ *
+ * usb_stick_update_ccs.cmd - CCS linker configuration file for usb_stick_update.
+ *
+ * Copyright (c) 2013-2014 Texas Instruments Incorporated. All rights reserved.
+ * Software License Agreement
+ *
+ * Texas Instruments (TI) is supplying this software for use solely and
+ * exclusively on TI's microcontroller products. The software is owned by
+ * TI and/or its suppliers, and is protected under applicable copyright
+ * laws. You may not combine this software with "viral" open-source
+ * software in order to form a larger program.
+ *
+ * THIS SOFTWARE IS PROVIDED "AS IS" AND WITH ALL FAULTS.
+ * NO WARRANTIES, WHETHER EXPRESS, IMPLIED OR STATUTORY, INCLUDING, BUT
+ * NOT LIMITED TO, IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
+ * A PARTICULAR PURPOSE APPLY TO THIS SOFTWARE. TI SHALL NOT, UNDER ANY
+ * CIRCUMSTANCES, BE LIABLE FOR SPECIAL, INCIDENTAL, OR CONSEQUENTIAL
+ * DAMAGES, FOR ANY REASON WHATSOEVER.
+ *
+ * This is part of revision 2.1.0.12573 of the DK-TM4C129X Firmware Package.
+ *
+ *****************************************************************************/
+
+--retain=g_pfnVectors
+
+/* The following command line options are set as part of the CCS project. */
+/* If you are building using the command line, or for some reason want to */
+/* define them here, you can uncomment and modify these lines as needed. */
+/* If you are using CCS for building, it is probably better to make any such */
+/* modifications in your CCS project and leave this file alone. */
+/* */
+/* --heap_size=0 */
+/* --stack_size=256 */
+/* --library=rtsv7M3_T_le_eabi.lib */
+
+/* The starting address of the application. Normally the interrupt vectors */
+/* must be located at the beginning of the application. */
+#define APP_BASE 0x00000000
+#define RAM_BASE 0x20000000
+
+/* System memory map */
+
+MEMORY
+{
+ /* Application stored in and executes from internal flash */
+ FLASH (RX) : origin = APP_BASE, length = 0x00100000
+ /* Application uses internal RAM for data */
+ SRAM (RWX) : origin = 0x20000000, length = 0x00040000
+}
+
+/* Section allocation in memory */
+
+SECTIONS
+{
+ .intvecs: > APP_BASE
+ .text : > FLASH
+ .const : > FLASH
+ .cinit : > FLASH
+ .pinit : > FLASH
+ .init_array : > FLASH
+
+ .vtable : > RAM_BASE
+ .data : > SRAM
+ .bss : > SRAM
+ .sysmem : > SRAM
+ .stack : > SRAM
+}
+
+__STACK_TOP = __stack + 1024;
|