diff options
| author | Yuval Adam <yuv.adm@gmail.com> | 2014-03-16 14:31:22 +0200 |
|---|---|---|
| committer | Yuval Adam <yuv.adm@gmail.com> | 2014-03-16 14:31:22 +0200 |
| commit | ac4fd8e8340886f455add8cf92ee1c8458b8ae19 (patch) | |
| tree | fdeb96af9d57573855405fb5099468244772cd49 /boards/ek-tm4c1294xl/qs_iot | |
| parent | 821e3405f23958760f7c27e8934940abfed3d5cb (diff) | |
Add ek-tm4c1294xl example projects
Diffstat (limited to 'boards/ek-tm4c1294xl/qs_iot')
40 files changed, 8328 insertions, 0 deletions
diff --git a/boards/ek-tm4c1294xl/qs_iot/Makefile b/boards/ek-tm4c1294xl/qs_iot/Makefile new file mode 100644 index 0000000..2a1b155 --- /dev/null +++ b/boards/ek-tm4c1294xl/qs_iot/Makefile @@ -0,0 +1,112 @@ +#******************************************************************************
+#
+# Makefile - Rules for building the Quickstart application to talk to a cloud server..
+#
+# 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 EK-TM4C1294XL Firmware Package.
+#
+#******************************************************************************
+
+#
+# Defines the part type that this project uses.
+#
+PART=TM4C1294NCPDT
+
+#
+# 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=../drivers
+VPATH+=../../../../third_party/exosite
+VPATH+=../../../../utils
+
+#
+# Where to find header files that do not live in the source directory.
+#
+IPATH=.
+IPATH+=..
+IPATH+=../../../..
+IPATH+=../../../../third_party/lwip-1.4.1/apps
+IPATH+=../../../../third_party/exosite
+IPATH+=../../../../third_party/lwip-1.4.1/ports/tiva-tm4c129/include
+IPATH+=../../../../third_party/lwip-1.4.1/src/include
+IPATH+=../../../../third_party/lwip-1.4.1/src/include/ipv4
+IPATH+=../../../../third_party
+
+#
+# The default rule, which causes the Quickstart application to talk to a cloud server. to be built.
+#
+all: ${COMPILER}
+all: ${COMPILER}/qs_iot.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 ${COMPILER}
+
+#
+# Rules for building the Quickstart application to talk to a cloud server..
+#
+${COMPILER}/qs_iot.axf: ${COMPILER}/buttons.o
+${COMPILER}/qs_iot.axf: ${COMPILER}/cmdline.o
+${COMPILER}/qs_iot.axf: ${COMPILER}/commands.o
+${COMPILER}/qs_iot.axf: ${COMPILER}/eth_client_lwip.o
+${COMPILER}/qs_iot.axf: ${COMPILER}/exosite.o
+${COMPILER}/qs_iot.axf: ${COMPILER}/exosite_hal_lwip.o
+${COMPILER}/qs_iot.axf: ${COMPILER}/exosite_meta.o
+${COMPILER}/qs_iot.axf: ${COMPILER}/flash_pb.o
+${COMPILER}/qs_iot.axf: ${COMPILER}/http.o
+${COMPILER}/qs_iot.axf: ${COMPILER}/locator.o
+${COMPILER}/qs_iot.axf: ${COMPILER}/lwiplib.o
+${COMPILER}/qs_iot.axf: ${COMPILER}/pinout.o
+${COMPILER}/qs_iot.axf: ${COMPILER}/qs_iot.o
+${COMPILER}/qs_iot.axf: ${COMPILER}/requests.o
+${COMPILER}/qs_iot.axf: ${COMPILER}/ringbuf.o
+${COMPILER}/qs_iot.axf: ${COMPILER}/startup_${COMPILER}.o
+${COMPILER}/qs_iot.axf: ${COMPILER}/stats.o
+${COMPILER}/qs_iot.axf: ${COMPILER}/tictactoe.o
+${COMPILER}/qs_iot.axf: ${COMPILER}/uartstdio.o
+${COMPILER}/qs_iot.axf: ${COMPILER}/ustdlib.o
+${COMPILER}/qs_iot.axf: ${ROOT}/driverlib/${COMPILER}/libdriver.a
+${COMPILER}/qs_iot.axf: qs_iot.ld
+SCATTERgcc_qs_iot=qs_iot.ld
+ENTRY_qs_iot=ResetISR
+CFLAGSgcc=-DTARGET_IS_TM4C129_RA0 -DLWIP_1_4_1 -DUSE_HTTP_1_0 -DUART_BUFFERED
+
+#
+# Include the automatically generated dependency files.
+#
+ifneq (${MAKECMDGOALS},clean)
+-include ${wildcard ${COMPILER}/*.d} __dummy__
+endif
diff --git a/boards/ek-tm4c1294xl/qs_iot/ccs/.ccsimportspec b/boards/ek-tm4c1294xl/qs_iot/ccs/.ccsimportspec new file mode 100644 index 0000000..b26ca50 --- /dev/null +++ b/boards/ek-tm4c1294xl/qs_iot/ccs/.ccsimportspec @@ -0,0 +1,18 @@ +<?xml version="1.0" encoding="UTF-8"?>
+<importSpec>
+ <source root="..">
+ <file name="commands.c"/>
+ <file name="commands.h"/>
+ <file name="lwipopts.h"/>
+ <file name="qs_iot.c"/>
+ <file name="qs_iot.h"/>
+ <file name="requests.c"/>
+ <file name="requests.h"/>
+ <file name="stats.c"/>
+ <file name="stats.h"/>
+ <file name="tictactoe.c"/>
+ <file name="tictactoe.h"/>
+ <file regex=".*_ccs\.cmd"/>
+ <file name="startup_ccs.c"/>
+ </source>
+</importSpec>
diff --git a/boards/ek-tm4c1294xl/qs_iot/ccs/.ccsproject b/boards/ek-tm4c1294xl/qs_iot/ccs/.ccsproject new file mode 100644 index 0000000..ac3158a --- /dev/null +++ b/boards/ek-tm4c1294xl/qs_iot/ccs/.ccsproject @@ -0,0 +1,10 @@ +<?xml version="1.0" encoding="UTF-8" ?>
+<?ccsproject version="1.0"?>
+<projectOptions>
+ <deviceVariant value="Cortex M.TM4C1294NCPDT"/>
+ <deviceFamily value="TMS470"/>
+ <deviceEndianness value="little"/>
+ <codegenToolVersion value="5.0.4"/>
+ <isElfFormat value="true"/>
+ <rts value="libc.a"/>
+</projectOptions>
diff --git a/boards/ek-tm4c1294xl/qs_iot/ccs/.cproject b/boards/ek-tm4c1294xl/qs_iot/ccs/.cproject new file mode 100644 index 0000000..96645e7 --- /dev/null +++ b/boards/ek-tm4c1294xl/qs_iot/ccs/.cproject @@ -0,0 +1,209 @@ +<?xml version="1.0" encoding="UTF-8" standalone="no"?>
+<?fileVersion 4.0.0?>
+
+<cproject storage_type_id="org.eclipse.cdt.core.XmlProjectDescriptionStorage">
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+ <macros>
+ <stringMacro name="SW_ROOT" type="VALUE_PATH_DIR" value="${PROJECT_ROOT}/../../../../.."/>
+ </macros>
+ <externalSettings/>
+ <extensions>
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+ </folderInfo>
+ </configuration>
+ </storageModule>
+ <storageModule moduleId="org.eclipse.cdt.core.externalSettings"/>
+ </cconfiguration>
+ </storageModule>
+ <storageModule moduleId="org.eclipse.cdt.core.LanguageSettingsProviders"/>
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+ </storageModule>
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+ <project-mappings>
+ <content-type-mapping configuration="" content-type="org.eclipse.cdt.core.asmSource" language="com.ti.ccstudio.core.TIASMLanguage"/>
+ <content-type-mapping configuration="" content-type="org.eclipse.cdt.core.cHeader" language="com.ti.ccstudio.core.TIGCCLanguage"/>
+ <content-type-mapping configuration="" content-type="org.eclipse.cdt.core.cSource" language="com.ti.ccstudio.core.TIGCCLanguage"/>
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+ </project-mappings>
+ </storageModule>
+</cproject>
diff --git a/boards/ek-tm4c1294xl/qs_iot/ccs/.project b/boards/ek-tm4c1294xl/qs_iot/ccs/.project new file mode 100644 index 0000000..c596ce0 --- /dev/null +++ b/boards/ek-tm4c1294xl/qs_iot/ccs/.project @@ -0,0 +1,140 @@ +<?xml version="1.0" encoding="UTF-8"?>
+<projectDescription>
+ <name>qs_iot</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>commands.c</name>
+ <type>1</type>
+ <locationURI>SW_ROOT/examples/boards/ek-tm4c1294xl/qs_iot/commands.c</locationURI>
+ </link>
+ <link>
+ <name>qs_iot.c</name>
+ <type>1</type>
+ <locationURI>SW_ROOT/examples/boards/ek-tm4c1294xl/qs_iot/qs_iot.c</locationURI>
+ </link>
+ <link>
+ <name>qs_iot_ccs.cmd</name>
+ <type>1</type>
+ <locationURI>SW_ROOT/examples/boards/ek-tm4c1294xl/qs_iot/qs_iot_ccs.cmd</locationURI>
+ </link>
+ <link>
+ <name>requests.c</name>
+ <type>1</type>
+ <locationURI>SW_ROOT/examples/boards/ek-tm4c1294xl/qs_iot/requests.c</locationURI>
+ </link>
+ <link>
+ <name>startup_ccs.c</name>
+ <type>1</type>
+ <locationURI>SW_ROOT/examples/boards/ek-tm4c1294xl/qs_iot/startup_ccs.c</locationURI>
+ </link>
+ <link>
+ <name>stats.c</name>
+ <type>1</type>
+ <locationURI>SW_ROOT/examples/boards/ek-tm4c1294xl/qs_iot/stats.c</locationURI>
+ </link>
+ <link>
+ <name>tictactoe.c</name>
+ <type>1</type>
+ <locationURI>SW_ROOT/examples/boards/ek-tm4c1294xl/qs_iot/tictactoe.c</locationURI>
+ </link>
+ <link>
+ <name>drivers/buttons.c</name>
+ <type>1</type>
+ <locationURI>SW_ROOT/examples/boards/ek-tm4c1294xl/drivers/buttons.c</locationURI>
+ </link>
+ <link>
+ <name>drivers/eth_client_lwip.c</name>
+ <type>1</type>
+ <locationURI>SW_ROOT/examples/boards/ek-tm4c1294xl/drivers/eth_client_lwip.c</locationURI>
+ </link>
+ <link>
+ <name>drivers/exosite_hal_lwip.c</name>
+ <type>1</type>
+ <locationURI>SW_ROOT/examples/boards/ek-tm4c1294xl/drivers/exosite_hal_lwip.c</locationURI>
+ </link>
+ <link>
+ <name>drivers/http.c</name>
+ <type>1</type>
+ <locationURI>SW_ROOT/examples/boards/ek-tm4c1294xl/drivers/http.c</locationURI>
+ </link>
+ <link>
+ <name>drivers/pinout.c</name>
+ <type>1</type>
+ <locationURI>SW_ROOT/examples/boards/ek-tm4c1294xl/drivers/pinout.c</locationURI>
+ </link>
+ <link>
+ <name>utils/cmdline.c</name>
+ <type>1</type>
+ <locationURI>SW_ROOT/utils/cmdline.c</locationURI>
+ </link>
+ <link>
+ <name>utils/flash_pb.c</name>
+ <type>1</type>
+ <locationURI>SW_ROOT/utils/flash_pb.c</locationURI>
+ </link>
+ <link>
+ <name>utils/locator.c</name>
+ <type>1</type>
+ <locationURI>SW_ROOT/utils/locator.c</locationURI>
+ </link>
+ <link>
+ <name>utils/lwiplib.c</name>
+ <type>1</type>
+ <locationURI>SW_ROOT/utils/lwiplib.c</locationURI>
+ </link>
+ <link>
+ <name>utils/ringbuf.c</name>
+ <type>1</type>
+ <locationURI>SW_ROOT/utils/ringbuf.c</locationURI>
+ </link>
+ <link>
+ <name>utils/uartstdio.c</name>
+ <type>1</type>
+ <locationURI>SW_ROOT/utils/uartstdio.c</locationURI>
+ </link>
+ <link>
+ <name>utils/ustdlib.c</name>
+ <type>1</type>
+ <locationURI>SW_ROOT/utils/ustdlib.c</locationURI>
+ </link>
+ <link>
+ <name>third_party/exosite/exosite.c</name>
+ <type>1</type>
+ <locationURI>SW_ROOT/third_party/exosite/exosite.c</locationURI>
+ </link>
+ <link>
+ <name>third_party/exosite/exosite_meta.c</name>
+ <type>1</type>
+ <locationURI>SW_ROOT/third_party/exosite/exosite_meta.c</locationURI>
+ </link>
+ </linkedResources>
+ <variableList>
+ <variable>
+ <name>SW_ROOT</name>
+ <value>$%7BPARENT-5-PROJECT_LOC%7D</value>
+ </variable>
+ </variableList>
+</projectDescription>
diff --git a/boards/ek-tm4c1294xl/qs_iot/ccs/.settings/org.eclipse.cdt.codan.core.prefs b/boards/ek-tm4c1294xl/qs_iot/ccs/.settings/org.eclipse.cdt.codan.core.prefs new file mode 100644 index 0000000..98b6350 --- /dev/null +++ b/boards/ek-tm4c1294xl/qs_iot/ccs/.settings/org.eclipse.cdt.codan.core.prefs @@ -0,0 +1,3 @@ +eclipse.preferences.version=1
+inEditor=false
+onBuild=false
diff --git a/boards/ek-tm4c1294xl/qs_iot/ccs/Debug/qs_iot.bin b/boards/ek-tm4c1294xl/qs_iot/ccs/Debug/qs_iot.bin Binary files differnew file mode 100644 index 0000000..d9dce9f --- /dev/null +++ b/boards/ek-tm4c1294xl/qs_iot/ccs/Debug/qs_iot.bin diff --git a/boards/ek-tm4c1294xl/qs_iot/ccs/Debug/qs_iot.out b/boards/ek-tm4c1294xl/qs_iot/ccs/Debug/qs_iot.out Binary files differnew file mode 100644 index 0000000..0dedc8f --- /dev/null +++ b/boards/ek-tm4c1294xl/qs_iot/ccs/Debug/qs_iot.out diff --git a/boards/ek-tm4c1294xl/qs_iot/ccs/macros.ini_initial b/boards/ek-tm4c1294xl/qs_iot/ccs/macros.ini_initial new file mode 100644 index 0000000..31214b5 --- /dev/null +++ b/boards/ek-tm4c1294xl/qs_iot/ccs/macros.ini_initial @@ -0,0 +1 @@ +SW_ROOT = ../../../../..
diff --git a/boards/ek-tm4c1294xl/qs_iot/ccs/target_config.ccxml b/boards/ek-tm4c1294xl/qs_iot/ccs/target_config.ccxml new file mode 100644 index 0000000..7a583d5 --- /dev/null +++ b/boards/ek-tm4c1294xl/qs_iot/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 TM4C1294NCPDT_0" href="devices/tm4c1294ncpdt.xml" id="Stellaris TM4C1294NCPDT_0" xml="tm4c1294ncpdt.xml" xmlpath="devices"/>
+ </platform>
+ </connection>
+ </configuration>
+</configurations>
diff --git a/boards/ek-tm4c1294xl/qs_iot/commands.c b/boards/ek-tm4c1294xl/qs_iot/commands.c new file mode 100644 index 0000000..f478475 --- /dev/null +++ b/boards/ek-tm4c1294xl/qs_iot/commands.c @@ -0,0 +1,464 @@ +//*****************************************************************************
+//
+// commands.c - Command line functions for the qs-cloud demo
+//
+// Copyright (c) YEAR 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 EK-TM4C1294XL Firmware Package.
+//
+//*****************************************************************************
+
+#include <stdint.h>
+#include <stdbool.h>
+#include "driverlib/sysctl.h"
+#include "utils/cmdline.h"
+#include "utils/uartstdio.h"
+#include "utils/ustdlib.h"
+#include "drivers/exosite_hal_lwip.h"
+#include "drivers/eth_client_lwip.h"
+#include "exosite.h"
+#include "stats.h"
+#include "qs_iot.h"
+#include "commands.h"
+#include "tictactoe.h"
+
+//*****************************************************************************
+//
+// This is the table that holds the command names, implementing functions, and
+// brief description.
+//
+//*****************************************************************************
+tCmdLineEntry g_psCmdTable[] =
+{
+ { "help", Cmd_help, ": Display list of commands" },
+ { "h", Cmd_help, ": alias for help" },
+ { "?", Cmd_help, ": alias for help" },
+ { "stats", Cmd_stats, ": Display collected stats for this"
+ " board" },
+ { "activate", Cmd_activate, ": Get a CIK from exosite"},
+ { "clear", Cmd_clear, ": Clear the display "},
+ { "led", Cmd_led, ": Toggle LEDs. Type \"led help\" for "
+ "more info."},
+ { "connect", Cmd_connect, ": Tries to establish a connection with "
+ "exosite."},
+ { "getmac", Cmd_getmac, ": Prints the current MAC address."},
+ { "setproxy", Cmd_setproxy, ": Setup or change proxy configuration."},
+ { "setemail", Cmd_setemail, ": Change the email address used for "
+ "alerts."},
+ { "alert", Cmd_alert, ": Send an alert to the saved email "
+ "address."},
+ { "tictactoe", Cmd_tictactoe, ": Play tic-tac-toe!"},
+ { 0, 0, 0 }
+};
+
+//*****************************************************************************
+//
+// Array of possible alert messages.
+//
+//*****************************************************************************
+char *g_ppcAlertMessages[] =
+{
+ "Hello World!!",
+ "Testing Exosite scripting features.",
+ "Log into Exosite for a quick game of tic-tac-toe!"
+};
+
+#define NUM_ALERTS sizeof(g_ppcAlertMessages)/sizeof(char *)
+
+//*****************************************************************************
+//
+// This function implements the "help" command. It prints a simple list of the
+// available commands with a brief description.
+//
+//*****************************************************************************
+int
+Cmd_help(int argc, char *argv[])
+{
+ tCmdLineEntry *pEntry;
+
+ //
+ // Print some header text.
+ //
+ UARTprintf("\nAvailable commands\n");
+ UARTprintf("------------------\n");
+
+ //
+ // Point at the beginning of the command table.
+ //
+ pEntry = &g_psCmdTable[0];
+
+ //
+ // Enter a loop to read each entry from the command table. The end of the
+ // table has been reached when the command name is NULL.
+ //
+ while(pEntry->pcCmd)
+ {
+ //
+ // Print the command name and the brief description.
+ //
+ UARTprintf("%15s%s\n", pEntry->pcCmd, pEntry->pcHelp);
+
+ //
+ // Advance to the next entry in the table.
+ //
+ pEntry++;
+ }
+
+ //
+ // Return success.
+ //
+ return(0);
+}
+
+//*****************************************************************************
+//
+// This function prints a list of local statistics for this board.
+//
+//*****************************************************************************
+int
+Cmd_stats(int argc, char *argv[])
+{
+ //
+ // Set the global flag to enable printing of statistics to the UART
+ // console. The actual printing should be taken care of in a different
+ // context.
+ //
+ g_bPrintingData = true;
+
+ return 0;
+}
+
+
+//*****************************************************************************
+//
+// Connects to Exosite and attempts to obtain a CIK. If no connection is made
+// Cmd_activate will return and report the failure.
+//
+//*****************************************************************************
+int
+Cmd_activate(int argc, char *argv[])
+{
+ //
+ // Attempt to acquire a new CIK from Exosite. If successful, update the
+ // global state variables to notify the main application.
+ //
+ if(ProvisionCIK())
+ {
+ //
+ // Set the state to "online" with zero missed sync operations.
+ //
+ g_bOnline = true;
+ g_ui32LinkRetries = 0;
+ }
+
+ return 0;
+}
+
+//*****************************************************************************
+//
+// The "led" command can be used to manually set the state of the two on-board
+// LEDs. The new LED state will also be transmitted back to the exosite server,
+// so the cloud representation of the LEDs should stay in sync with the board's
+// actual behavior.
+//
+//*****************************************************************************
+int
+Cmd_led(int argc, char *argv[])
+{
+ uint32_t *pui32LEDValue;
+
+ //
+ // If we have too few arguments, or the second argument starts with 'h'
+ // (like the first character of help), print out information about the
+ // usage of this command.
+ //
+ if(argc < 3 || ((argc == 2) && (argv[1][0] == 'h')))
+ {
+ UARTprintf("LED command usage:\n\n");
+ UARTprintf("Specify an LED name (d1 or d2) and a state (on or off),\n");
+ UARTprintf("separated by a space.\n\n");
+ UARTprintf("For example:\n");
+ UARTprintf(" led d1 on\n");
+ UARTprintf(" led d2 off\n");
+ return 0;
+ }
+
+ else if(argv[1][1] == '1')
+ {
+ //
+ // If the second letter of the second argument is a 3, assume the user
+ // is trying to interact with led d3.
+ //
+ pui32LEDValue = &g_ui32LEDD1;
+ g_sLEDD1.eReadWriteType = READ_WRITE;
+ }
+ else if(argv[1][1] == '2')
+ {
+ //
+ // If the second letter of the second argument is a 4, assume the user
+ // is trying to interact with led d4.
+ //
+ pui32LEDValue = &g_ui32LEDD2;
+ g_sLEDD2.eReadWriteType = READ_WRITE;
+ }
+ else
+ {
+ UARTprintf("Invalid LED name.\n");
+ return 0;
+ }
+
+ //
+ // If the second letter of the third argument is the "n" of "on", turn the
+ // LED on. Otherwise, turn it off.
+ //
+ *pui32LEDValue = (argv[2][1] == 'n') ? 1 : 0;
+
+ return 0;
+}
+
+//*****************************************************************************
+//
+// The "connect" command alerts the main application that it should attempt to
+// re-establish a link with the exosite server.
+//
+//*****************************************************************************
+int
+Cmd_connect(int argc, char *argv[])
+{
+ //
+ // Set the flags to restart the connection to exosite. The main application
+ // loop should handle the actual connection.
+ //
+ if(g_bOnline)
+ {
+ UARTprintf("Already connected. ");
+ UARTprintf("Type 'stats' to see data for this board.\n");
+ }
+ else
+ {
+ UARTprintf("Connecting to Exosite...\r");
+
+ //
+ // If a CIK was found, try to sync with Exosite. This should tell us if
+ // the CIK is valid or not.
+ //
+ if(SyncWithExosite(g_psDeviceStatistics))
+ {
+ //
+ // If the sync worked, the CIK is valid. Alert the caller.
+ //
+ UARTprintf("Connected! Type 'stats' to see data for this board.");
+ g_bOnline = true;
+ g_ui32LinkRetries = 0;
+ return 0;
+ }
+ else
+ {
+ UARTprintf("Sync failed. \n");
+ }
+ }
+
+ return 0;
+}
+
+//*****************************************************************************
+//
+// The "clear" command sends an ascii control code to the UART that should
+// clear the screen for most PC-side terminals.
+//
+//*****************************************************************************
+int
+Cmd_clear(int argc, char *argv[])
+{
+ UARTprintf("\033[2J\033[H");
+ return 0;
+}
+
+//*****************************************************************************
+//
+// The "getmac" command prints the user's current MAC address to the UART.
+//
+//*****************************************************************************
+int
+Cmd_getmac(int argc, char *argv[])
+{
+ PrintMac();
+ return 0;
+}
+
+//*****************************************************************************
+//
+// The "setproxy" command allows the user to change their proxy behavior
+//
+//*****************************************************************************
+int
+Cmd_setproxy(int argc, char *argv[])
+{
+ char pcProxyPort[10];
+
+ //
+ // Check the number of arguments.
+ //
+ if((argc == 2) && (ustrcmp("off",argv[1]) == 0 ))
+ {
+ g_bUseProxy = false;
+ g_pcProxyAddress[0] = 0;
+ g_ui16ProxyPort = 0;
+
+ UARTprintf("Attempting to re-establish link with Exosite.\n\n");
+ g_bOnline = LocateValidCIK();
+ }
+ else if(argc == 3)
+ {
+ //
+ // Otherwise, copy the user-defined location into the global variable.
+ //
+ ustrncpy(g_pcProxyAddress, argv[1], 49);
+ ustrncpy(pcProxyPort, argv[2], 9);
+
+ //
+ // Make sure that the global string remains terminated with a zero.
+ //
+ g_pcProxyAddress[49] = 0;
+ pcProxyPort[9] = 0;
+ g_ui16ProxyPort = ustrtoul(pcProxyPort, NULL, 0);
+ g_bUseProxy = true;
+
+ UARTprintf("New Proxy Address: %s\n", g_pcProxyAddress);
+ UARTprintf("New Proxy Port: %d\n\n", g_ui16ProxyPort);
+
+ UARTprintf("Attempting to re-establish link with Exosite.\n\n");
+ g_bOnline = LocateValidCIK();
+
+ }
+ else
+ {
+ UARTprintf("\nProxy configuration help:\n");
+ UARTprintf(" The setproxy command changes the proxy behavior of"
+ "this board.\n");
+ UARTprintf(" To disable the proxy, type:\n\n");
+ UARTprintf(" setproxy off\n\n");
+ UARTprintf(" To enable the proxy with a specific proxy name and "
+ "port, type\n");
+ UARTprintf(" setproxy <proxyaddress> <portnumber>. For "
+ "example:\n\n");
+ UARTprintf(" setproxy your.proxy.address 80\n\n");
+ }
+
+ return 0;
+}
+
+//*****************************************************************************
+//
+// The tictactoe command allows users to play a game of tic-tac-toe.
+//
+//*****************************************************************************
+int
+Cmd_tictactoe(int argc, char *argv[])
+{
+ g_bGameActive = 1;
+
+ GameInit();
+
+ return 0;
+}
+
+//*****************************************************************************
+//
+// The setemail command allows the user to set a contact email address to be
+// used for alert messages.
+//
+//*****************************************************************************
+int
+Cmd_setemail(int argc, char *argv[])
+{
+ //
+ // Check the number of arguments.
+ //
+ if(argc < 2)
+ {
+ //
+ // If there was no second term, prompt the user to enter one next time.
+ //
+ UARTprintf("Not enough arguments. Please enter an email address.\n");
+ UARTprintf("For example \"setemail yourname@example.com\"");
+ }
+ else
+ {
+ //
+ // Otherwise, copy the user-defined location into the global variable.
+ //
+ ustrncpy(g_pcContactEmail, argv[1], 100);
+
+ //
+ // Make sure that the global string remains terminated with a zero.
+ //
+ g_pcContactEmail[99] = 0;
+
+ //
+ // Mark the location as READ_WRITE, so it will get uploaded to the
+ // server on the next sync.
+ //
+ g_sContactEmail.eReadWriteType = READ_WRITE;
+
+ UARTprintf("Email set to: %s\n\n", g_pcContactEmail);
+ }
+
+ return 0;
+}
+
+//*****************************************************************************
+//
+// The alert command allows the user to send an alert message to the saved
+// email address.
+//
+//*****************************************************************************
+int
+Cmd_alert(int argc, char *argv[])
+{
+ uint32_t ui32Index;
+
+ //
+ // Check the number of arguments.
+ //
+ if(argc < 2)
+ {
+ //
+ // If there was no second term, prompt the user to enter one next time.
+ //
+ UARTprintf("Please specify the alert you want to send:\n");
+ for(ui32Index = 0; ui32Index < NUM_ALERTS; ui32Index++)
+ {
+ //
+ // Print a list of the available alert messages.
+ //
+ UARTprintf("alert %d: %s\n", ui32Index,
+ g_ppcAlertMessages[ui32Index]);
+ }
+ }
+ else
+ {
+ ui32Index = ustrtoul(argv[1], NULL, 0);
+ ustrncpy(g_pcAlert, g_ppcAlertMessages[ui32Index], 140);
+ g_sAlert.eReadWriteType = READ_WRITE;
+
+ UARTprintf("Alert message set. Sending to the server "
+ "on the next sync operation.");
+ }
+
+ return 0;
+}
diff --git a/boards/ek-tm4c1294xl/qs_iot/commands.h b/boards/ek-tm4c1294xl/qs_iot/commands.h new file mode 100644 index 0000000..0a59077 --- /dev/null +++ b/boards/ek-tm4c1294xl/qs_iot/commands.h @@ -0,0 +1,68 @@ +//*****************************************************************************
+//
+// commands.h - Header file for commandline functions in qs-cloud
+//
+// 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 EK-TM4C1294XL Firmware Package.
+//
+//*****************************************************************************
+
+#ifndef __COMMANDS_H__
+#define __COMMANDS_H__
+
+//*****************************************************************************
+//
+// If building with a C++ compiler, make all of the definitions in this header
+// have a C binding.
+//
+//*****************************************************************************
+#ifdef __cplusplus
+extern "C"
+{
+#endif
+
+//*****************************************************************************
+//
+// Forward declarations for command-line operations.
+//
+//*****************************************************************************
+extern int Cmd_help(int argc, char *argv[]);
+extern int Cmd_stats(int argc, char *argv[]);
+extern int Cmd_activate(int argc, char *argv[]);
+extern int Cmd_read(int argc, char *argv[]);
+extern int Cmd_clear(int argc, char *argv[]);
+extern int Cmd_sync(int argc, char *argv[]);
+extern int Cmd_led(int argc, char *argv[]);
+extern int Cmd_connect(int argc, char *argv[]);
+extern int Cmd_getmac(int argc, char *argv[]);
+extern int Cmd_setlocation(int argc, char *argv[]);
+extern int Cmd_setproxy(int argc, char *argv[]);
+extern int Cmd_setemail(int argc, char *argv[]);
+extern int Cmd_alert(int argc, char *argv[]);
+extern int Cmd_tictactoe(int argc, char *argv[]);
+
+//*****************************************************************************
+//
+// Mark the end of the C bindings section for C++ compilers.
+//
+//*****************************************************************************
+#ifdef __cplusplus
+}
+#endif
+
+#endif // __COMMANDS_H__
diff --git a/boards/ek-tm4c1294xl/qs_iot/ewarm/Exe/qs_iot.bin b/boards/ek-tm4c1294xl/qs_iot/ewarm/Exe/qs_iot.bin Binary files differnew file mode 100644 index 0000000..517f68b --- /dev/null +++ b/boards/ek-tm4c1294xl/qs_iot/ewarm/Exe/qs_iot.bin diff --git a/boards/ek-tm4c1294xl/qs_iot/ewarm/Exe/qs_iot.out b/boards/ek-tm4c1294xl/qs_iot/ewarm/Exe/qs_iot.out Binary files differnew file mode 100644 index 0000000..39b43cb --- /dev/null +++ b/boards/ek-tm4c1294xl/qs_iot/ewarm/Exe/qs_iot.out diff --git a/boards/ek-tm4c1294xl/qs_iot/gcc/qs_iot.axf b/boards/ek-tm4c1294xl/qs_iot/gcc/qs_iot.axf Binary files differnew file mode 100644 index 0000000..d9de7ef --- /dev/null +++ b/boards/ek-tm4c1294xl/qs_iot/gcc/qs_iot.axf diff --git a/boards/ek-tm4c1294xl/qs_iot/gcc/qs_iot.bin b/boards/ek-tm4c1294xl/qs_iot/gcc/qs_iot.bin Binary files differnew file mode 100644 index 0000000..da389fd --- /dev/null +++ b/boards/ek-tm4c1294xl/qs_iot/gcc/qs_iot.bin diff --git a/boards/ek-tm4c1294xl/qs_iot/lwipopts.h b/boards/ek-tm4c1294xl/qs_iot/lwipopts.h new file mode 100644 index 0000000..3e329f8 --- /dev/null +++ b/boards/ek-tm4c1294xl/qs_iot/lwipopts.h @@ -0,0 +1,446 @@ +//*****************************************************************************
+//
+// lwipopts.h - Configuration file for lwIP
+//
+// 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 EK-TM4C1294XL Firmware Package.
+//
+//*****************************************************************************
+//
+// NOTE: This file has been derived from the lwIP/src/include/lwip/opt.h
+// header file.
+//
+// For additional details, refer to the original "opt.h" file, and lwIP
+// documentation.
+//
+//*****************************************************************************
+#ifndef __LWIPOPTS_H__
+#define __LWIPOPTS_H__
+
+#include <stdint.h>
+
+//*****************************************************************************
+//
+// ---------- Stellaris / lwIP Port Options ----------
+//
+//*****************************************************************************
+#define HOST_TMR_INTERVAL 100 // default is 0
+//#define DHCP_EXPIRE_TIMER_MSECS (60 * 1000)
+//#define LWIP_HTTPD_SSI 1
+//#define LWIP_HTTPD_CGI 1
+#define LWIP_HTTPD_DYNAMIC_HEADERS 1
+//#define EMAC_PHY_CONFIG EMAC_PHY_TYPE_EXTERNAL_RMII
+//#define PHY_PHYS_ADDR 1
+#define EMAC_PHY_CONFIG (EMAC_PHY_TYPE_INTERNAL | EMAC_PHY_INT_MDIX_EN | \
+ EMAC_PHY_AN_100B_T_FULL_DUPLEX)
+#define PHY_PHYS_ADDR 0
+#define NUM_TX_DESCRIPTORS 8
+#define NUM_RX_DESCRIPTORS 8
+
+//*****************************************************************************
+//
+// ---------- Platform specific locking ----------
+//
+//*****************************************************************************
+#define SYS_LIGHTWEIGHT_PROT 1 // default is 0
+#define NO_SYS 1 // default is 0
+//#define MEMCPY(dst,src,len) memcpy(dst,src,len)
+//#define SMEMCPY(dst,src,len) memcpy(dst,src,len)
+
+//*****************************************************************************
+//
+// ---------- Memory options ----------
+//
+//*****************************************************************************
+//#define MEM_LIBC_MALLOC 0
+#define MEM_ALIGNMENT 4
+#define MEM_SIZE (32 * 1024)
+//#define MEMP_OVERFLOW_CHECK 0
+//#define MEMP_SANITY_CHECK 0
+//#define MEM_USE_POOLS 0
+//#define MEMP_USE_CUSTOM_POOLS 0
+
+//*****************************************************************************
+//
+// ---------- Internal Memory Pool Sizes ----------
+//
+//*****************************************************************************
+#define MEMP_NUM_PBUF 16 // Default 16, was 16
+//#define MEMP_NUM_RAW_PCB 4
+//#define MEMP_NUM_UDP_PCB 4
+#define MEMP_NUM_TCP_PCB 16
+//#define MEMP_NUM_TCP_PCB_LISTEN 8
+//#define MEMP_NUM_TCP_SEG 16
+//#define MEMP_NUM_REASSDATA 5
+//#define MEMP_NUM_ARP_QUEUE 30
+//#define MEMP_NUM_IGMP_GROUP 8
+#define MEMP_NUM_SYS_TIMEOUT 6 //5
+//#define MEMP_NUM_NETBUF 2
+//#define MEMP_NUM_NETCONN 4
+//#define MEMP_NUM_TCPIP_MSG_API 8
+//#define MEMP_NUM_TCPIP_MSG_INPKT 8
+#define PBUF_POOL_SIZE 16 // Default 16
+
+//*****************************************************************************
+//
+// ---------- ARP options ----------
+//
+//*****************************************************************************
+//#define LWIP_ARP 1
+//#define ARP_TABLE_SIZE 10
+//#define ARP_QUEUEING 1
+//#define ETHARP_TRUST_IP_MAC 1
+
+//*****************************************************************************
+//
+// ---------- IP options ----------
+//
+//*****************************************************************************
+//#define IP_FORWARD 0
+//#define IP_OPTIONS_ALLOWED 1
+#define IP_REASSEMBLY 0 // default is 1
+#define IP_FRAG 0 // default is 1
+//#define IP_REASS_MAXAGE 3
+//#define IP_REASS_MAX_PBUFS 10
+//#define IP_FRAG_USES_STATIC_BUF 1
+//#define IP_FRAG_MAX_MTU 1500
+//#define IP_DEFAULT_TTL 255
+
+//*****************************************************************************
+//
+// ---------- ICMP options ----------
+//
+//*****************************************************************************
+//#define LWIP_ICMP 1
+//#define ICMP_TTL (IP_DEFAULT_TTL)
+
+//*****************************************************************************
+//
+// ---------- RAW options ----------
+//
+//*****************************************************************************
+//#define LWIP_RAW 1
+//#define RAW_TTL (IP_DEFAULT_TTL)
+
+//*****************************************************************************
+//
+// ---------- DHCP options ----------
+//
+//*****************************************************************************
+#define LWIP_DHCP 1 // default is 0
+//#define DHCP_DOES_ARP_CHECK ((LWIP_DHCP) && (LWIP_ARP))
+
+//*****************************************************************************
+//
+// ---------- UPNP options ----------
+//
+//*****************************************************************************
+//#define LWIP_UPNP 0
+
+//*****************************************************************************
+//
+// ---------- PTPD options ----------
+//
+//*****************************************************************************
+//#define LWIP_PTPD 0
+
+//*****************************************************************************
+//
+// ---------- AUTOIP options ----------
+//
+//*****************************************************************************
+#define LWIP_AUTOIP 1 // default is 0
+#define LWIP_DHCP_AUTOIP_COOP ((LWIP_DHCP) && (LWIP_AUTOIP))
+ // default is 0
+#define LWIP_DHCP_AUTOIP_COOP_TRIES 5 // default is 9
+
+//*****************************************************************************
+//
+// ---------- SNMP options ----------
+//
+//*****************************************************************************
+//#define LWIP_SNMP 0
+//#define SNMP_CONCURRENT_REQUESTS 1
+//#define SNMP_TRAP_DESTINATIONS 1
+//#define SNMP_PRIVATE_MIB 0
+//#define SNMP_SAFE_REQUESTS 1
+
+//*****************************************************************************
+//
+// ---------- IGMP options ----------
+//
+//*****************************************************************************
+//#define LWIP_IGMP 0
+
+//*****************************************************************************
+//
+// ---------- DNS options -----------
+//
+//*****************************************************************************
+#define LWIP_DNS 1
+#define DNS_TABLE_SIZE 4
+#define DNS_MAX_NAME_LENGTH 256
+#define DNS_MAX_SERVERS 2
+#define DNS_DOES_NAME_CHECK 1
+#define DNS_USES_STATIC_BUF 1
+#define DNS_MSG_SIZE 512
+
+//*****************************************************************************
+//
+// ---------- UDP options ----------
+//
+//*****************************************************************************
+//#define LWIP_UDP 1
+//#define LWIP_UDPLITE 0
+//#define UDP_TTL (IP_DEFAULT_TTL)
+
+//*****************************************************************************
+//
+// ---------- TCP options ----------
+//
+//*****************************************************************************
+#define LWIP_TCP 1
+//#define TCP_TTL (IP_DEFAULT_TTL)
+#define TCP_WND 4096 // default is 2048
+//#define TCP_MAXRTX 12
+//#define TCP_SYNMAXRTX 6
+//#define TCP_QUEUE_OOSEQ 1
+#define TCP_MSS 1500 // default is 128
+//#define TCP_CALCULATE_EFF_SEND_MSS 1
+#define TCP_SND_BUF (4 * TCP_MSS)
+ // default is 256, was 6 *
+//#define TCP_SND_QUEUELEN (4 * (TCP_SND_BUF/TCP_MSS))
+//#define TCP_SNDLOWAT (TCP_SND_BUF/2)
+//#define TCP_LISTEN_BACKLOG 0
+//#define TCP_DEFAULT_LISTEN_BACKLOG 0xff
+
+//*****************************************************************************
+//
+// ---------- API options ----------
+//
+//*****************************************************************************
+//#define LWIP_EVENT_API 0
+//#define LWIP_CALLBACK_API 1
+
+//*****************************************************************************
+//
+// ---------- Pbuf options ----------
+//
+//*****************************************************************************
+#define PBUF_LINK_HLEN 16 // default is 14
+#define PBUF_POOL_BUFSIZE 512
+ // default is LWIP_MEM_ALIGN_SIZE(TCP_MSS+40+PBUF_LINK_HLEN)
+#define ETH_PAD_SIZE 0 // default is 0
+
+//*****************************************************************************
+//
+// ---------- Network Interfaces options ----------
+//
+//*****************************************************************************
+//#define LWIP_NETIF_HOSTNAME 0
+//#define LWIP_NETIF_API 0
+//#define LWIP_NETIF_STATUS_CALLBACK 0
+//#define LWIP_NETIF_LINK_CALLBACK 0
+//#define LWIP_NETIF_HWADDRHINT 0
+
+//*****************************************************************************
+//
+// ---------- LOOPIF options ----------
+//
+//*****************************************************************************
+//#define LWIP_HAVE_LOOPIF 0
+//#define LWIP_LOOPIF_MULTITHREADING 1
+
+//*****************************************************************************
+//
+// ---------- Thread options ----------
+//
+//*****************************************************************************
+//#define TCPIP_THREAD_NAME "tcpip_thread"
+//#define TCPIP_THREAD_STACKSIZE 0
+//#define TCPIP_THREAD_PRIO 1
+//#define TCPIP_MBOX_SIZE 0
+//#define SLIPIF_THREAD_NAME "slipif_loop"
+//#define SLIPIF_THREAD_STACKSIZE 0
+//#define SLIPIF_THREAD_PRIO 1
+//#define PPP_THREAD_NAME "pppMain"
+//#define PPP_THREAD_STACKSIZE 0
+//#define PPP_THREAD_PRIO 1
+//#define DEFAULT_THREAD_NAME "lwIP"
+//#define DEFAULT_THREAD_STACKSIZE 0
+//#define DEFAULT_THREAD_PRIO 1
+//#define DEFAULT_RAW_RECVMBOX_SIZE 0
+//#define DEFAULT_UDP_RECVMBOX_SIZE 0
+//#define DEFAULT_TCP_RECVMBOX_SIZE 0
+//#define DEFAULT_ACCEPTMBOX_SIZE 0
+
+//*****************************************************************************
+//
+// ---------- Sequential layer options ----------
+//
+//*****************************************************************************
+//#define LWIP_TCPIP_CORE_LOCKING 0
+#define LWIP_NETCONN 0 // default is 1
+
+//*****************************************************************************
+//
+// ---------- Socket Options ----------
+//
+//*****************************************************************************
+#define LWIP_SOCKET 0 // default is 1
+//#define LWIP_COMPAT_SOCKETS 1
+//#define LWIP_POSIX_SOCKETS_IO_NAMES 1
+//#define LWIP_TCP_KEEPALIVE 0
+//#define LWIP_SO_RCVTIMEO 0
+//#define LWIP_SO_RCVBUF 0
+//#define SO_REUSE 0
+
+//*****************************************************************************
+//
+// ---------- Statistics options ----------
+//
+//*****************************************************************************
+//#define LWIP_STATS 1
+//#define LWIP_STATS_DISPLAY 0
+//#define LINK_STATS 1
+//#define ETHARP_STATS (LWIP_ARP)
+//#define IP_STATS 1
+//#define IPFRAG_STATS (IP_REASSEMBLY || IP_FRAG)
+//#define ICMP_STATS 1
+//#define IGMP_STATS (LWIP_IGMP)
+//#define UDP_STATS (LWIP_UDP)
+//#define TCP_STATS (LWIP_TCP)
+//#define MEM_STATS 1
+//#define MEMP_STATS 1
+//#define SYS_STATS 1
+
+//*****************************************************************************
+//
+// ---------- PPP options ----------
+//
+//*****************************************************************************
+//#define PPP_SUPPORT 0
+//#define PPPOE_SUPPORT 0
+//#define PPPOS_SUPPORT PPP_SUPPORT
+
+#if PPP_SUPPORT
+//#define NUM_PPP 1
+//#define PAP_SUPPORT 0
+//#define CHAP_SUPPORT 0
+//#define MSCHAP_SUPPORT 0
+//#define CBCP_SUPPORT 0
+//#define CCP_SUPPORT 0
+//#define VJ_SUPPORT 0
+//#define MD5_SUPPORT 0
+//#define FSM_DEFTIMEOUT 6
+//#define FSM_DEFMAXTERMREQS 2
+//#define FSM_DEFMAXCONFREQS 10
+//#define FSM_DEFMAXNAKLOOPS 5
+//#define UPAP_DEFTIMEOUT 6
+//#define UPAP_DEFREQTIME 30
+//#define CHAP_DEFTIMEOUT 6
+//#define CHAP_DEFTRANSMITS 10
+//#define LCP_ECHOINTERVAL 0
+//#define LCP_MAXECHOFAILS 3
+//#define PPP_MAXIDLEFLAG 100
+
+//#define PPP_MAXMTU 1500
+//#define PPP_DEFMRU 296
+#endif
+
+//*****************************************************************************
+//
+// ---------- checksum options ----------
+//
+//*****************************************************************************
+#define CHECKSUM_GEN_IP 0
+#define CHECKSUM_GEN_ICMP 0
+#define CHECKSUM_GEN_UDP 0
+#define CHECKSUM_GEN_TCP 0
+#define CHECKSUM_CHECK_IP 0
+#define CHECKSUM_CHECK_UDP 0
+#define CHECKSUM_CHECK_TCP 0
+
+//*****************************************************************************
+//
+// ---------- Debugging options ----------
+//
+//*****************************************************************************
+#ifdef DEBUG
+#define U8_F "c"
+#define S8_F "c"
+#define X8_F "02x"
+#define U16_F "u"
+#define S16_F "d"
+#define X16_F "x"
+#define U32_F "u"
+#define S32_F "d"
+#define X32_F "x"
+extern void UARTprintf(const char *pcString, ...);
+#define LWIP_PLATFORM_DIAG(msg) UARTprintf msg
+#define LWIP_PLATFORM_ASSERT(msg) \
+ UARTprintf("ASSERT FAIL at line %d of %s:\ %s\n", __LINE__, __FILE__, msg)
+#define LWIP_DEBUG 1
+#endif
+
+//#define LWIP_DBG_MIN_LEVEL LWIP_DBG_LEVEL_OFF
+#define LWIP_DBG_MIN_LEVEL LWIP_DBG_LEVEL_OFF
+//#define LWIP_DBG_MIN_LEVEL LWIP_DBG_LEVEL_WARNING
+//#define LWIP_DBG_MIN_LEVEL LWIP_DBG_LEVEL_SERIOUS
+//#define LWIP_DBG_MIN_LEVEL LWIP_DBG_LEVEL_SEVERE
+
+//#define LWIP_DBG_TYPES_ON LWIP_DBG_ON
+//#define LWIP_DBG_TYPES_ON (LWIP_DBG_ON|LWIP_DBG_TRACE| \
+ LWIP_DBG_STATE|LWIP_DBG_FRESH)
+
+//#define ETHARP_DEBUG LWIP_DBG_ON // default is OFF
+#define NETIF_DEBUG LWIP_DBG_OFF
+//#define PBUF_DEBUG LWIP_DBG_OFF
+//#define API_LIB_DEBUG LWIP_DBG_OFF
+//#define API_MSG_DEBUG LWIP_DBG_OFF
+//#define SOCKETS_DEBUG LWIP_DBG_OFF
+#define HTTPD_DEBUG LWIP_DBG_OFF
+//#define ICMP_DEBUG LWIP_DBG_OFF
+//#define IGMP_DEBUG LWIP_DBG_OFF
+//#define INET_DEBUG LWIP_DBG_OFF
+//#define IP_DEBUG LWIP_DBG_ON
+//#define IP_REASS_DEBUG LWIP_DBG_OFF
+#define RAW_DEBUG LWIP_DBG_OFF
+//#define MEM_DEBUG LWIP_DBG_OFF
+//#define MEMP_DEBUG LWIP_DBG_OFF
+//#define SYS_DEBUG LWIP_DBG_OFF
+//#define TCP_DEBUG LWIP_DBG_ON
+#define TCP_INPUT_DEBUG LWIP_DBG_OFF
+//#define TCP_FR_DEBUG LWIP_DBG_OFF
+//#define TCP_RTO_DEBUG LWIP_DBG_OFF
+//#define TCP_CWND_DEBUG LWIP_DBG_OFF
+//#define TCP_WND_DEBUG LWIP_DBG_OFF
+#define TCP_OUTPUT_DEBUG LWIP_DBG_OFF
+//#define TCP_RST_DEBUG LWIP_DBG_OFF
+//#define TCP_QLEN_DEBUG LWIP_DBG_OFF
+//#define UDP_DEBUG LWIP_DBG_ON // default is OFF
+//#define TCPIP_DEBUG LWIP_DBG_ON
+//#define PPP_DEBUG LWIP_DBG_OFF
+//#define SLIP_DEBUG LWIP_DBG_OFF
+//#define DHCP_DEBUG LWIP_DBG_ON // default is OFF
+//#define AUTOIP_DEBUG LWIP_DBG_OFF
+//#define SNMP_MSG_DEBUG LWIP_DBG_OFF
+//#define SNMP_MIB_DEBUG LWIP_DBG_OFF
+//#define DNS_DEBUG LWIP_DBG_OFF
+
+#endif /* __LWIPOPTS_H__ */
diff --git a/boards/ek-tm4c1294xl/qs_iot/qs_iot.c b/boards/ek-tm4c1294xl/qs_iot/qs_iot.c new file mode 100644 index 0000000..0f622a8 --- /dev/null +++ b/boards/ek-tm4c1294xl/qs_iot/qs_iot.c @@ -0,0 +1,1151 @@ +//*****************************************************************************
+//
+// qs_iot.c - Quickstart application that connects to a cloud server.
+//
+// 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 EK-TM4C1294XL Firmware Package.
+//
+//*****************************************************************************
+
+#include <stdint.h>
+#include <stdbool.h>
+#include <string.h>
+#include "inc/hw_memmap.h"
+#include "inc/hw_types.h"
+#include "inc/hw_ints.h"
+#include "inc/hw_adc.h"
+#include "driverlib/adc.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/systick.h"
+#include "driverlib/uart.h"
+#include "driverlib/interrupt.h"
+#include "driverlib/timer.h"
+#include "utils/cmdline.h"
+#include "utils/uartstdio.h"
+#include "utils/ustdlib.h"
+#include "utils/lwiplib.h"
+#include "drivers/pinout.h"
+#include "drivers/buttons.h"
+#include "drivers/exosite_hal_lwip.h"
+#include "drivers/eth_client_lwip.h"
+#include "exosite.h"
+#include "stats.h"
+#include "qs_iot.h"
+#include "requests.h"
+#include "commands.h"
+#include "tictactoe.h"
+
+//*****************************************************************************
+//
+//! \addtogroup example_list
+//! <h1>Internet of Things Quickstart (qs_iot)</h1>
+//!
+//!
+//! This application records various information about user activity on the
+//! board, and periodically reports it to a cloud server managed by Exosite. In
+//! order to use all of the features of this application, you will need to have
+//! an account with Exosite, and make sure that the device you are using is
+//! registered to your Exosite profile with its original MAC address from the
+//! factory.
+//!
+//! If you do not yet have an Exosite account, you can create one at
+//! http://ti.exosite.com. The web interface there will help guide you through
+//! the account creation process. There is also information in the Quickstart
+//! document that is shipped along with the EK-TM4C1294XL evaluation kit.
+//!
+//! This application uses a command-line based interface through a virtual COM
+//! port on UART 0, with the settings 115,200-8-N-1. This application also
+//! requires a wired Ethernet connection with internet access to perform
+//! cloud-connected activities.
+//!
+//! Once the application is running you should be able to see program output
+//! over the virtual COM port, and interact with the command-line. The command
+//! line will allow you to see the information being sent to and from Exosite's
+//! servers, change the state of LEDs, and play a game of tic-tac-toe. If you
+//! have internet connectivity issues, need to find your MAC address, or need
+//! to re-activate your EK-TM4C1294XL board with Exosite, the command line
+//! interface also has options to support these operations. Type
+//! 'help' at the command prompt to see a list of available commands.
+//!
+//! If your local internet connection requires the use of a proxy server, you
+//! will need to enter a command over the virtual COM port terminal before the
+//! device will be able to connect to Exosite. When prompted by the
+//! application, type 'setproxy help' for information on how to configure the
+//! proxy. Alternatively, you may uncomment the define statements below for
+//! "CUSTOM_PROXY" settings, fill in the correct information for your local
+//! http proxy server, and recompile this example. This will permanently set
+//! your proxy as the default connection point.
+//!
+//
+//*****************************************************************************
+
+//*****************************************************************************
+//
+// The error routine that is called if the driver library encounters an error.
+//
+//*****************************************************************************
+#ifdef DEBUG
+void
+__error__(char *pcFilename, uint32_t ui32Line)
+{
+}
+#endif
+
+//*****************************************************************************
+//
+// Global macro definitions.
+//
+//*****************************************************************************
+#define MAX_SYNC_RETRIES 10
+
+// #define CUSTOM_PROXY
+// #define PROXY_ADDRESS "your.proxy.address"
+// #define PROXY_PORT 80
+
+//*****************************************************************************
+//
+// Global variables that will be linked to Exosite.
+//
+//*****************************************************************************
+uint32_t g_ui32SW1Presses = 0;
+uint32_t g_ui32SW2Presses = 0;
+uint32_t g_ui32InternalTempF = 0;
+uint32_t g_ui32InternalTempC = 0;
+uint32_t g_ui32TimerIntCount = 0;
+uint32_t g_ui32SecondsOnTime = 0;
+uint32_t g_ui32LEDD1 = 0;
+uint32_t g_ui32LEDD2 = 0;
+char g_pcLocation[50] = "";
+char g_pcContactEmail[100] = "";
+char g_pcAlert[140] = "";
+
+//*****************************************************************************
+//
+// Global structures used to interface with Exosite.
+//
+//*****************************************************************************
+tStat g_sSW1Presses =
+ {"SW1-presses", &g_ui32SW1Presses, "usrsw1", INT, WRITE_ONLY};
+
+tStat g_sSW2Presses =
+ {"SW2-presses", &g_ui32SW2Presses, "usrsw2", INT, WRITE_ONLY};
+
+tStat g_sInternalTempF =
+ {"Temp(F)", &g_ui32InternalTempF, 0, INT, WRITE_ONLY};
+
+tStat g_sInternalTempC =
+ {"Temp(C)", &g_ui32InternalTempC, "jtemp", INT, WRITE_ONLY};
+
+tStat g_sSecondsOnTime =
+ {"Time since reset", &g_ui32SecondsOnTime, "ontime", INT, WRITE_ONLY};
+
+tStat g_sLEDD1 =
+ {"LED D1", &g_ui32LEDD1, "ledd1", INT, READ_WRITE};
+
+tStat g_sLEDD2 =
+ {"LED D2", &g_ui32LEDD2, "ledd2", INT, READ_WRITE};
+
+tStat g_sLocation =
+ {"Location", g_pcLocation, "location", STRING, READ_ONLY};
+
+tStat g_sBoardState =
+ {NULL, &g_ui32BoardState, "gamestate", HEX, WRITE_ONLY};
+
+tStat g_sContactEmail =
+ {"Contact Email", g_pcContactEmail, "emailaddr", STRING, READ_WRITE};
+
+tStat g_sAlert =
+ {"Alert Message", g_pcAlert, "alert", STRING, NONE};
+
+//*****************************************************************************
+//
+// Global array of pointers to all tStat structures to be synced with Exosite.
+//
+//*****************************************************************************
+tStat *g_psDeviceStatistics[NUM_STATS]=
+{
+ &g_sSW1Presses,
+ &g_sSW2Presses,
+ &g_sInternalTempF,
+ &g_sInternalTempC,
+ &g_sSecondsOnTime,
+ &g_sLEDD1,
+ &g_sLEDD2,
+ &g_sLocation,
+ &g_sBoardState,
+ &g_sContactEmail,
+ &g_sAlert,
+ NULL
+};
+
+//*****************************************************************************
+//
+// Global variable to keep track of the system clock.
+//
+//*****************************************************************************
+uint32_t g_ui32SysClock = 0;
+
+//*****************************************************************************
+//
+// Flags to keep track of application state.
+//
+//*****************************************************************************
+bool g_bPrintingData = false;
+bool g_bGameActive = false;
+volatile bool g_bOnline = false;
+uint32_t g_ui32LinkRetries = 0;
+
+//*****************************************************************************
+//
+// Input buffer for the command line interpreter.
+//
+//*****************************************************************************
+char g_cInput[APP_INPUT_BUF_SIZE];
+
+//*****************************************************************************
+//
+// Given a list of statistics, prints each item to the UART.
+//
+//*****************************************************************************
+void
+PrintStats(tStat **psStats)
+{
+ uint32_t ui32Index;
+ char pcStatValue[256];
+ char *pcStatName;
+
+ //
+ // Loop over all statistics in the list.
+ //
+ for(ui32Index = 0; psStats[ui32Index] != NULL; ui32Index++)
+ {
+ if(psStats[ui32Index]->pcName)
+ {
+ //
+ // For each statistic, print the name and current value to the UART.
+ //
+ pcStatName = psStats[ui32Index]->pcName;
+ StatPrintValue(psStats[ui32Index], pcStatValue);
+
+ UARTprintf("%25s= %s\n", pcStatName, pcStatValue);
+ }
+ }
+}
+
+//*****************************************************************************
+//
+// Prints the current MAC address to the UART.
+//
+//*****************************************************************************
+void
+PrintMac(void)
+{
+ uint8_t ui8Idx;
+ uint8_t pui8MACAddr[6];
+
+ //
+ // Get the MAC address from the Ethernet Client layer.
+ //
+ EthClientMACAddrGet(pui8MACAddr);
+
+ UARTprintf("Current MAC: ");
+
+ //
+ // Extract each pair of characters and print them to the UART.
+ //
+ for(ui8Idx = 0; ui8Idx < 6; ui8Idx++)
+ {
+ UARTprintf("%02x", pui8MACAddr[ui8Idx]);
+ }
+
+ UARTprintf("\n");
+}
+
+//*****************************************************************************
+//
+// This function prints a list of local statistics for this board.
+//
+//*****************************************************************************
+void
+PrintAllData(void)
+{
+ char cExositeCIK[CIK_LENGTH];
+
+ if(UARTPeek('\r') != -1)
+ {
+ g_bPrintingData = false;
+
+ //
+ // Get a user command back
+ //
+ UARTgets(g_cInput, APP_INPUT_BUF_SIZE);
+
+ //
+ // Print a prompt
+ //
+ UARTprintf("\n> ");
+
+ return;
+ }
+
+ UARTprintf("\033[2J\033[H");
+ UARTprintf("Welcome to the Connected LaunchPad!!\n");
+ UARTprintf("Internet of Things Demo\n");
+ UARTprintf("Type 'help' for help.\n\n");
+
+ //
+ // Print out the MAC address for reference
+ //
+ PrintMac();
+
+ //
+ // Check to see if we already have a CIK, and print it to the UART
+ //
+ if(Exosite_GetCIK(cExositeCIK))
+ {
+ UARTprintf("Current CIK: %s\n", cExositeCIK);
+ }
+ else
+ {
+ UARTprintf("No CIK found. Connect to Exosite to obtain one.\n");
+ }
+
+ //
+ // Check to see how many times (if any) we've failed to connect to the
+ // server.
+ //
+ if((g_ui32LinkRetries == 0) && g_bOnline)
+ {
+ //
+ // For zero failures, report a "Link OK"
+ //
+ UARTprintf("Link Status: OK\n");
+ }
+ else if((g_ui32LinkRetries < MAX_SYNC_RETRIES) && g_bOnline)
+ {
+ //
+ // For the first few failures, report that we are trying to
+ // re-establish a link.
+ //
+ UARTprintf("Link Status: Lost (Retries: %d)\n", g_ui32LinkRetries);
+ }
+ else
+ {
+ //
+ // If we have exceeded the maximum number of retries, show status as
+ // offline.
+ //
+ UARTprintf("Link Status: Offline");
+ }
+
+ //
+ // Print some header text.
+ //
+ UARTprintf("\nCollected Statistics\n");
+ UARTprintf("--------------------\n");
+
+ PrintStats(g_psDeviceStatistics);
+
+ UARTprintf("\nPress Enter to return to the command prompt...\n");
+
+ UARTFlushTx(0);
+
+ return;
+}
+
+//*****************************************************************************
+//
+// Prints a help message to the UART to help with troubleshooting Exosite
+// connection issues.
+//
+//*****************************************************************************
+void
+PrintConnectionHelp(void)
+{
+ UARTprintf("Troubleshooting Exosite Connection:\n\n");
+
+ UARTprintf(" + Make sure you are connected to the internet.\n\n");
+
+ UARTprintf(" + Make sure you have created an Exosite profile.\n\n");
+
+ UARTprintf(" + Make sure you have a \"Connected Launchpad\" device\n");
+ UARTprintf(" created in your Exosite profile.\n\n");
+
+ UARTprintf(" + Make sure your that your board's MAC address is\n");
+ UARTprintf(" correctly registered with your exosite profile.\n\n");
+
+ UARTprintf(" + If you have a CIK, make sure it matches the CIK for\n");
+ UARTprintf(" this device in your online profile with Exosite.\n\n");
+
+ UARTprintf(" + If you have a proxy, make sure to configure it using\n");
+ UARTprintf(" this terminal. Type 'setproxy help' to get started.\n");
+ UARTprintf(" Once the proxy is set, type 'activate' to obtain a\n");
+ UARTprintf(" new CIK, or 'connect' to connect to exosite using an\n");
+ UARTprintf(" existing CIK.\n\n");
+
+ UARTprintf(" + Make sure your device is available for provisioning.\n");
+ UARTprintf(" If you are not sure that provisioning is enabled,\n");
+ UARTprintf(" check the Read Me First documentation or the online\n");
+ UARTprintf(" exosite portal for more information.\n\n");
+}
+
+//*****************************************************************************
+//
+// Attempts to find a CIK in the EEPROM. Reports the status of this operation
+// to the UART.
+//
+//*****************************************************************************
+bool
+GetEEPROMCIK(void)
+{
+ char pcExositeCIK[50];
+
+ //
+ // Try to read the CIK from EEPROM, and alert the user based on what we
+ // find.
+ //
+ if(Exosite_GetCIK(pcExositeCIK))
+ {
+ //
+ // If a CIK is found, continue on to make sure that the CIK is valid.
+ //
+ UARTprintf("CIK found in EEPROM storage.\n\nCIK: %s\n\n",
+ pcExositeCIK);
+ }
+ else
+ {
+ //
+ // If a CIK was not found, return immediately and indicate the failure.
+ //
+ UARTprintf("No CIK found in EEPROM.\n");
+ return 0;
+ }
+
+ UARTprintf("Connecting to Exosite...\r");
+
+ //
+ // If a CIK was found, try to sync with Exosite. This should tell us if
+ // the CIK is valid or not.
+ //
+ if(SyncWithExosite(g_psDeviceStatistics))
+ {
+ //
+ // If the sync worked, the CIK is valid. Alert the caller.
+ //
+ UARTprintf("Connected! Type 'stats' to see data for this board.");
+ return 1;
+ }
+ else
+ {
+ //
+ // If the sync failed, the CIK is probably invalid, so pass the error
+ // back to the caller.
+ //
+ UARTprintf("Initial sync failed. CIK may be invalid.\n");
+ return 0;
+ }
+}
+
+//*****************************************************************************
+//
+// Attempts to provision a new CIK through a request to Exosite's servers. This
+// should be used when Exosite's CIK does not match the CIK for this device, or
+// when a CIK is not found in EEPROM.
+//
+//*****************************************************************************
+bool
+ProvisionCIK(void)
+{
+ uint32_t ui32Idx;
+ char pcExositeCIK[50];
+
+ //
+ // If we get here, no CIK was found in EEPROM storage. We may need to
+ // obtain a CIK from the server.
+ //
+ UARTprintf("Connecting to exosite to obtain a new CIK... \n");
+
+ //
+ // Try to activate with Exosite a few times. If we succeed move on with the
+ // new CIK. Otherwise, fail.
+ //
+ for(ui32Idx = 0; ui32Idx < 1; ui32Idx++)
+ {
+ if(Exosite_Activate())
+ {
+ //
+ // If exosite gives us a CIK, send feedback to the user
+ //
+ UARTprintf("CIK acquired!\n\n");
+
+ if(Exosite_GetCIK(pcExositeCIK))
+ {
+ UARTprintf("CIK: %s\n\n", pcExositeCIK);
+ UARTprintf("Connected! ");
+ UARTprintf("Type 'stats' to see data for this board.");
+ }
+ else
+ {
+ //
+ // This shouldn't ever happen, but print an error message in
+ // case it does.
+ //
+ UARTprintf("ERROR reading new CIK from EEPROM.\n");
+ }
+
+ //
+ // Return "true" indicating that we found a valid CIK.
+ //
+ return true;
+ }
+ else
+ {
+ //
+ // If the activation fails, wait at least one second before
+ // retrying.
+ //
+ //ROM_SysCtlDelay(g_ui32SysClock/3);
+ if(Exosite_StatusCode() == EXO_STATUS_CONFLICT)
+ {
+ //
+ // This can occur if the MAC address for this board has already
+ // been activated, and the device has not been re-enabled for a
+ // new CIK.
+ //
+ UARTprintf("\nExosite reported that this device is not\n");
+ UARTprintf("available for provisioning. Check to make sure\n");
+ UARTprintf("that you have the correct MAC address, and that\n");
+ UARTprintf("this device is enabled for provisioning in your\n");
+ UARTprintf("Exosite profile.\n\n");
+
+ return false;
+ }
+ }
+ }
+
+ //
+ // Exosite didn't respond, so let the user know.
+ //
+ UARTprintf("No CIK could be obtained.\n\n");
+
+ PrintConnectionHelp();
+
+ //
+ // Return "false", indicating that no CIK was found.
+ //
+ return false;
+}
+
+//*****************************************************************************
+//
+// Attempts to provision a new CIK through a request to Exosite's servers. This
+// should be used when Exosite's CIK does not match the CIK for this device, or
+// when a CIK is not found in EEPROM.
+//
+//*****************************************************************************
+bool
+LocateValidCIK(void)
+{
+ //
+ // Try to obtain a valid CIK.
+ //
+ UARTprintf("Locating CIK... ");
+
+ //
+ // Check the EEPROM for a valid CIK first. If none can be found
+ // there, try to provision a CIK from exosite. If we can obtain a
+ // CIK, make sure to set the global state variable that indicates
+ // that we can connect to exosite.
+ //
+ if(GetEEPROMCIK())
+ {
+ return true;
+ }
+ else if(ProvisionCIK())
+ {
+ return true;
+ }
+ else
+ {
+ //
+ // If both cases above fail, return false, indicating that we did not
+ // find a CIK.
+ //
+ return false;
+ }
+}
+
+//*****************************************************************************
+//
+// Takes a reading from the internal temperature sensor, and updates the
+// corresponding global statistics.
+//
+//*****************************************************************************
+void
+UpdateInternalTemp(void)
+{
+ uint32_t pui32ADC0Value[1], ui32TempValueC, ui32TempValueF;
+
+ //
+ // Take a temperature reading with the ADC.
+ //
+ ROM_ADCProcessorTrigger(ADC0_BASE, 3);
+
+ //
+ // Wait for the ADC to finish taking the sample
+ //
+ while(!ROM_ADCIntStatus(ADC0_BASE, 3, false))
+ {
+ }
+
+ //
+ // Clear the interrupt
+ //
+ ROM_ADCIntClear(ADC0_BASE, 3);
+
+ //
+ // Read the analog voltage measurement.
+ //
+ ROM_ADCSequenceDataGet(ADC0_BASE, 3, pui32ADC0Value);
+
+ //
+ // Convert the measurement to degrees Celcius and Fahrenheit, and save to
+ // the global state variables.
+ //
+ ui32TempValueC = ((1475 * 4096) - (2250 * pui32ADC0Value[0])) / 40960;
+ g_ui32InternalTempC = ui32TempValueC;
+ ui32TempValueF = ((ui32TempValueC * 9) + 160) / 5;
+ g_ui32InternalTempF = ui32TempValueF;
+}
+
+//*****************************************************************************
+//
+// Polls the buttons, and updates global state accordingly.
+//
+//*****************************************************************************
+void
+UpdateButtons(void)
+{
+ uint8_t ui8Buttons, ui8ButtonsChanged;
+
+ //
+ // Check the current debounced state of the buttons.
+ //
+ ui8Buttons = ButtonsPoll(&ui8ButtonsChanged,0);
+
+ //
+ // If either button has been pressed, record that status to the
+ // corresponding global variable.
+ //
+ if(BUTTON_PRESSED(USR_SW1, ui8Buttons, ui8ButtonsChanged))
+ {
+ g_ui32SW1Presses++;
+ }
+ else if(BUTTON_PRESSED(USR_SW2, ui8Buttons, ui8ButtonsChanged))
+ {
+ g_ui32SW2Presses++;
+ }
+}
+
+//*****************************************************************************
+//
+// Turns LEDs on or off based on global state variables.
+//
+//*****************************************************************************
+void
+UpdateLEDs(void)
+{
+ //
+ // If either LED's global flag is set, turn that LED on. Otherwise, turn
+ // them off.
+ //
+ if(g_ui32LEDD1)
+ {
+ ROM_GPIOPinWrite(GPIO_PORTN_BASE, GPIO_PIN_1, GPIO_PIN_1);
+ }
+ else
+ {
+ ROM_GPIOPinWrite(GPIO_PORTN_BASE, GPIO_PIN_1, 0);
+ }
+
+ if(g_ui32LEDD2)
+ {
+ ROM_GPIOPinWrite(GPIO_PORTN_BASE, GPIO_PIN_0, GPIO_PIN_0);
+ }
+ else
+ {
+ ROM_GPIOPinWrite(GPIO_PORTN_BASE, GPIO_PIN_0, 0);
+ }
+}
+
+//*****************************************************************************
+//
+// Prompts the user for a command, and blocks while waiting for the user's
+// input. This function will return after the execution of a single command.
+//
+//*****************************************************************************
+void
+CheckForUserCommands(void)
+{
+ int iStatus;
+
+ //
+ // Peek to see if a full command is ready for processing
+ //
+ if(UARTPeek('\r') == -1)
+ {
+ //
+ // If not, return so other functions get a chance to run.
+ //
+ return;
+ }
+
+ //
+ // If we do have commands, process them immediately in the order they were
+ // received.
+ //
+ while(UARTPeek('\r') != -1)
+ {
+ //
+ // Get a user command back
+ //
+ UARTgets(g_cInput, APP_INPUT_BUF_SIZE);
+
+ //
+ // Process the received command
+ //
+ iStatus = CmdLineProcess(g_cInput);
+
+ //
+ // Handle the case of bad command.
+ //
+ if(iStatus == CMDLINE_BAD_CMD)
+ {
+ UARTprintf("Bad command!\n");
+ }
+
+ //
+ // Handle the case of too many arguments.
+ //
+ else if(iStatus == CMDLINE_TOO_MANY_ARGS)
+ {
+ UARTprintf("Too many arguments for command processor!\n");
+ }
+ }
+
+ //
+ // Print a prompt
+ //
+ UARTprintf("\n> ");
+
+}
+
+
+//*****************************************************************************
+//
+// Interrupt handler for Timer0A.
+//
+// This function will be called periodically on the expiration of Timer0A It
+// performs periodic tasks, such as looking for input on the physical buttons,
+// and reporting usage statistics to the cloud.
+//
+//*****************************************************************************
+void
+Timer0IntHandler(void)
+{
+ //
+ // Clear the timer interrupt.
+ //
+ ROM_TimerIntClear(TIMER0_BASE, TIMER_TIMA_TIMEOUT);
+
+ //
+ // Keep track of the number of times this interrupt handler has been
+ // called.
+ //
+ g_ui32TimerIntCount++;
+
+ //
+ // Poll the GPIOs for the buttons to check for press events. Update global
+ // variables as necessary.
+ //
+ UpdateButtons();
+
+ if((!g_bPrintingData) && (!g_bGameActive))
+ {
+ CheckForUserCommands();
+ }
+
+ //
+ // Once per second, perform the following operations.
+ //
+ if(!(g_ui32TimerIntCount % APP_TICKS_PER_SEC))
+ {
+ //
+ // Keep track of the total seconds of on-time
+ //
+ g_ui32SecondsOnTime++;
+
+ //
+ // Take a reading from the internal temperature sensor.
+ //
+ UpdateInternalTemp();
+
+ //
+ // Set the LEDs to the correct state.
+ //
+ UpdateLEDs();
+
+ //
+ // Check to see if we have any on-going actions that require the UART
+ //
+ if(g_bPrintingData)
+ {
+ //
+ // If the user has requested a data print-out, perform that here.
+ //
+ PrintAllData();
+ }
+ else if(g_bGameActive)
+ {
+ //
+ // If the user is playing a game of tic-tac-toe, enter the game
+ // state machine here.
+ //
+ if(AdvanceGameState())
+ {
+ //
+ // When the tic-tac-toe game state function returns a '1', the
+ // game is over. Print a newline, remove the 'g_bGameActive'
+ // flag, and resume normal operation.
+ //
+ UARTprintf("\n> ");
+ g_bGameActive = 0;
+ }
+ }
+ }
+
+ //
+ // Make sure the running tally of the number of interrupts doesn't
+ // overflow.
+ //
+ if(g_ui32TimerIntCount == (20 * APP_TICKS_PER_SEC))
+ {
+ //
+ // Reset the interrupt count to zero.
+ //
+ g_ui32TimerIntCount = 0;
+
+ }
+
+}
+
+//*****************************************************************************
+//
+// Configures Timer 0 as a general purpose, periodic timer for handling button
+// presses.
+//
+//*****************************************************************************
+void
+ConfigureTimer0(void)
+{
+ //
+ // Enable the peripherals used by this example.
+ //
+ ROM_SysCtlPeripheralEnable(SYSCTL_PERIPH_TIMER0);
+
+ //
+ // Configure the two 32-bit periodic timers.
+ //
+ ROM_TimerConfigure(TIMER0_BASE, TIMER_CFG_PERIODIC);
+ ROM_TimerLoadSet(TIMER0_BASE, TIMER_A, g_ui32SysClock / APP_TICKS_PER_SEC);
+
+ //
+ // Lower the priority of this interrupt
+ //
+ ROM_IntPriorityGroupingSet(4);
+ ROM_IntPrioritySet(INT_TIMER0A, 0xE0);
+
+ //
+ // Setup the interrupts for the timer timeouts.
+ //
+ ROM_IntEnable(INT_TIMER0A);
+ ROM_TimerIntEnable(TIMER0_BASE, TIMER_TIMA_TIMEOUT);
+}
+
+//*****************************************************************************
+//
+// Enables and configures ADC0 to read the internal temperature sensor into
+// sample sequencer 3.
+//
+//*****************************************************************************
+void
+ConfigureADC0(void)
+{
+ //
+ // Enable clock to ADC0.
+ //
+ ROM_SysCtlPeripheralEnable(SYSCTL_PERIPH_ADC0);
+
+ //
+ // Configure ADC0 Sample Sequencer 3 for processor trigger operation.
+ //
+ ROM_ADCSequenceConfigure(ADC0_BASE, 3, ADC_TRIGGER_PROCESSOR, 0);
+
+ //
+ // Increase the hold time of this sample sequencer to account for the
+ // temperature sensor erratum (ADC#09).
+ //
+ HWREG(ADC0_BASE + ADC_O_SSTSH3) = 0x4;
+
+ //
+ // Configure ADC0 sequencer 3 for a single sample of the temperature
+ // sensor.
+ //
+ ROM_ADCSequenceStepConfigure(ADC0_BASE, 3, 0, ADC_CTL_TS | ADC_CTL_IE |
+ ADC_CTL_END);
+
+ //
+ // Enable the sequencer.
+ //
+ ROM_ADCSequenceEnable(ADC0_BASE, 3);
+
+ //
+ // Clear the interrupt bit for sequencer 3 to make sure it is not set
+ // before the first sample is taken.
+ //
+ ROM_ADCIntClear(ADC0_BASE, 3);
+}
+
+//*****************************************************************************
+//
+// Main function.
+//
+//*****************************************************************************
+int
+main(void)
+{
+ uint32_t ui32Timeout;
+
+ //
+ // 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);
+
+ //
+ // Set the pinout for the board, including required pins for Ethernet
+ // operation.
+ //
+ PinoutSet(1,0);
+
+ //
+ // Enable the UART, clear the terminal, and print a brief message.
+ //
+ UARTStdioConfig(0, 115200, g_ui32SysClock);
+
+ //
+ // Configure necessary peripherals.
+ //
+ ConfigureTimer0();
+ ConfigureADC0();
+
+ //
+ // Take an initial reading of the internal temperature
+ //
+ UpdateInternalTemp();
+
+ //
+ // Initialize the buttons
+ //
+ ButtonsInit();
+
+ //
+ // If a proxy has been pre-defined, enable it here.
+ //
+#ifdef CUSTOM_PROXY
+ usprintf(g_pcProxyAddress, PROXY_ADDRESS);
+ g_ui16ProxyPort = PROXY_PORT;
+ g_bUseProxy = true;
+#endif
+
+ //
+ // Clear the screen, and print a welcome message.
+ //
+ UARTprintf("\033[2J\033[H");
+ UARTprintf("Welcome to the Connected LaunchPad!!\n");
+ UARTprintf("Internet of Things Demo\n");
+ UARTprintf("Type \'help\' for help.\n\n");
+
+ //
+ // Initialize Exosite layer to allow Exosite-based user commands later.
+ //
+ Exosite_Init("texasinstruments", "ek-tm4c1294xl", IF_ENET, 0);
+
+ //
+ // Start with the assumption that we are not online yet.
+ //
+ g_bOnline = false;
+
+ //
+ // Print the MAC address, which users will need to register with Exosite.
+ //
+ PrintMac();
+
+ //
+ // Notify the user that we are obtaining an IP address.
+ //
+ UARTprintf("Obtaining IP... ");
+
+ //
+ // Loop a few times to make sure that DHCP has time to find an IP.
+ //
+ for(ui32Timeout = 10; ui32Timeout > 0; ui32Timeout--)
+ {
+ //
+ // Check to see if we have an IP yet.
+ //
+ if((lwIPLocalIPAddrGet() != 0xffffffff) &&
+ (lwIPLocalIPAddrGet() != 0x00000000))
+ {
+ //
+ // Report that we found an IP address.
+ //
+ UARTprintf("IP Address Found.\n");
+
+ //
+ // If we can find and validate a CIK with Exosite, set the flag to
+ // indicate have a valid connection to the cloud.
+ //
+ g_bOnline = LocateValidCIK();
+
+ break;
+ }
+ else if(ui32Timeout == 0)
+ {
+ //
+ // Alert the user if it takes a long time to find an IP address. An
+ // IP address can still be found later, so this is not an
+ // indication of failure.
+ //
+ UARTprintf("No IP address found, continuing \n"
+ "to search in the background\n");
+ }
+
+ //
+ // Delay a second to allow DHCP to find us an IP address.
+ //
+ ROM_SysCtlDelay(g_ui32SysClock / 3);
+ }
+
+ //
+ // If we don't have a valid exosite connection, let the user know that the
+ // device is "offline" and not performing any data synchronization with the
+ // cloud.
+ //
+ if(!g_bOnline)
+ {
+ UARTprintf("Continuing in offline mode.\n\n");
+ }
+
+ //
+ // Print a prompt
+ //
+ UARTprintf("\n> ");
+
+ //
+ // Enable interrupts and start the timer. This will enable the UART console
+ // input, and also enable updates to the various cloud-enabled variables.
+ //
+ ROM_IntMasterEnable();
+ ROM_TimerEnable(TIMER0_BASE, TIMER_A);
+
+ //
+ // Main application loop.
+ //
+ while(1)
+ {
+ //
+ // Only run the following loop if we have a valid connection to
+ // Exosite.
+ //
+ if(g_bOnline)
+ {
+ //
+ // Attempt to sync data with Exosite
+ //
+ if(SyncWithExosite(g_psDeviceStatistics))
+ {
+ //
+ // If the sync is successful, reset the "retries" count to zero
+ //
+ g_ui32LinkRetries = 0;
+ }
+ else if(Exosite_StatusCode() == EXO_STATUS_NOAUTH)
+ {
+ //
+ // Check to see if we failed for having an old CIK. If we did,
+ // flush the UART output, and stop any data-printing operation.
+ //
+ g_bPrintingData = 0;
+ UARTFlushTx(0);
+
+ //
+ // Alert the user of the expired CIK.
+ //
+ UARTprintf("\nCIK no longer valid. ");
+ UARTprintf("Please try typing 'activate'.\n");
+ UARTprintf("If this does not work, ");
+ UARTprintf("log in to exosite to check on\n");
+ UARTprintf("the status of your devices.\n");
+ UARTprintf("\n> ");
+
+ //
+ // We did connect to Exosite, so the link is still valid, but
+ // data syncing will not work. Do not increment the number of
+ // link retries, but do consider the board "offline" for data
+ // syncing.
+ //
+ g_ui32LinkRetries = 0;
+ g_bOnline = false;
+ }
+ else
+ {
+ //
+ // If the sync fails for some other reason, make sure to record
+ // the failure.
+ //
+ g_ui32LinkRetries++;
+
+ //
+ // If there are too many failures, assume that the connection
+ // was dropped.
+ //
+ if(g_ui32LinkRetries > MAX_SYNC_RETRIES)
+ {
+ g_bOnline = false;
+ }
+ }
+ }
+ }
+}
diff --git a/boards/ek-tm4c1294xl/qs_iot/qs_iot.ewd b/boards/ek-tm4c1294xl/qs_iot/qs_iot.ewd new file mode 100644 index 0000000..9c3f3df --- /dev/null +++ b/boards/ek-tm4c1294xl/qs_iot/qs_iot.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\tm4c1294ncpdt</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/ek-tm4c1294xl/qs_iot/qs_iot.ewp b/boards/ek-tm4c1294xl/qs_iot/qs_iot.ewp new file mode 100644 index 0000000..3c9373d --- /dev/null +++ b/boards/ek-tm4c1294xl/qs_iot/qs_iot.ewp @@ -0,0 +1,857 @@ +<?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>TM4C1294NCPDT TexasInstruments TM4C1294NCPDT</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_TM4C1294NCPDT</state>
+ <state>TARGET_IS_TM4C129_RA0</state>
+ <state>LWIP_1_4_1</state>
+ <state>USE_HTTP_1_0</state>
+ <state>UART_BUFFERED</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$\..</state>
+ <state>$PROJ_DIR$\..\..\..\..</state>
+ <state>$PROJ_DIR$\..\..\..\..\third_party\lwip-1.4.1\apps</state>
+ <state>$PROJ_DIR$\..\..\..\..\third_party\exosite</state>
+ <state>$PROJ_DIR$\..\..\..\..\third_party\lwip-1.4.1\ports\tiva-tm4c129\include</state>
+ <state>$PROJ_DIR$\..\..\..\..\third_party\lwip-1.4.1\src\include</state>
+ <state>$PROJ_DIR$\..\..\..\..\third_party\lwip-1.4.1\src\include\ipv4</state>
+ <state>$PROJ_DIR$\..\..\..\..\third_party</state>
+ </option>
+ <option>
+ <name>CCStdIncCheck</name>
+ <state>0</state>
+ </option>
+ <option>
+ <name>CCStdIncludePath</name>
+ <state>$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$\..</state>
+ <state>$PROJ_DIR$\..\..\..\..</state>
+ <state>$PROJ_DIR$\..\..\..\..\third_party\lwip-1.4.1\apps</state>
+ <state>$PROJ_DIR$\..\..\..\..\third_party\exosite</state>
+ <state>$PROJ_DIR$\..\..\..\..\third_party\lwip-1.4.1\ports\tiva-tm4c129\include</state>
+ <state>$PROJ_DIR$\..\..\..\..\third_party\lwip-1.4.1\src\include</state>
+ <state>$PROJ_DIR$\..\..\..\..\third_party\lwip-1.4.1\src\include\ipv4</state>
+ <state>$PROJ_DIR$\..\..\..\..\third_party</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>qs_iot.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>qs_iot.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$\qs_iot.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$\..\..\..\..\driverlib\ewarm\Exe\driverlib.a</name>
+ </file>
+ </group>
+ <group>
+ <name>Source</name>
+ <file>
+ <name>$PROJ_DIR$\..\drivers\buttons.c</name>
+ </file>
+ <file>
+ <name>$PROJ_DIR$\..\..\..\..\utils\cmdline.c</name>
+ </file>
+ <file>
+ <name>$PROJ_DIR$\commands.c</name>
+ </file>
+ <file>
+ <name>$PROJ_DIR$\..\drivers\eth_client_lwip.c</name>
+ </file>
+ <file>
+ <name>$PROJ_DIR$\..\..\..\..\third_party\exosite\exosite.c</name>
+ </file>
+ <file>
+ <name>$PROJ_DIR$\..\drivers\exosite_hal_lwip.c</name>
+ </file>
+ <file>
+ <name>$PROJ_DIR$\..\..\..\..\third_party\exosite\exosite_meta.c</name>
+ </file>
+ <file>
+ <name>$PROJ_DIR$\..\..\..\..\utils\flash_pb.c</name>
+ </file>
+ <file>
+ <name>$PROJ_DIR$\..\drivers\http.c</name>
+ </file>
+ <file>
+ <name>$PROJ_DIR$\..\..\..\..\utils\locator.c</name>
+ </file>
+ <file>
+ <name>$PROJ_DIR$\..\..\..\..\utils\lwiplib.c</name>
+ </file>
+ <file>
+ <name>$PROJ_DIR$\..\drivers\pinout.c</name>
+ </file>
+ <file>
+ <name>$PROJ_DIR$\qs_iot.c</name>
+ </file>
+ <file>
+ <name>$PROJ_DIR$\requests.c</name>
+ </file>
+ <file>
+ <name>$PROJ_DIR$\..\..\..\..\utils\ringbuf.c</name>
+ </file>
+ <file>
+ <name>$PROJ_DIR$\startup_ewarm.c</name>
+ </file>
+ <file>
+ <name>$PROJ_DIR$\stats.c</name>
+ </file>
+ <file>
+ <name>$PROJ_DIR$\tictactoe.c</name>
+ </file>
+ <file>
+ <name>$PROJ_DIR$\..\..\..\..\utils\uartstdio.c</name>
+ </file>
+ <file>
+ <name>$PROJ_DIR$\..\..\..\..\utils\ustdlib.c</name>
+ </file>
+ </group>
+</project>
diff --git a/boards/ek-tm4c1294xl/qs_iot/qs_iot.h b/boards/ek-tm4c1294xl/qs_iot/qs_iot.h new file mode 100644 index 0000000..be9667b --- /dev/null +++ b/boards/ek-tm4c1294xl/qs_iot/qs_iot.h @@ -0,0 +1,105 @@ +//*****************************************************************************
+//
+// qs_iot.h - EK-TM4C1294XL Quick start application
+//
+// 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 EK-TM4C1294XL Firmware Package.
+//
+//*****************************************************************************
+
+#ifndef __QS_IOT_H_
+#define __QS_IOT_H__
+
+//*****************************************************************************
+//
+// If building with a C++ compiler, make all of the definitions in this header
+// have a C binding.
+//
+//*****************************************************************************
+#ifdef __cplusplus
+extern "C"
+{
+#endif
+
+//*****************************************************************************
+//
+// Globally defined constants
+//
+//*****************************************************************************
+#define APP_TICKS_PER_SEC 100
+#define APP_INPUT_BUF_SIZE 1024
+#define NUM_STATS 12
+
+bool SyncWithExosite(tStat **psStats);
+void PrintAllData(void);
+bool ProvisionCIK(void);
+
+//*****************************************************************************
+//
+// Global structure to hold information about the application. If a variable
+// corresponds to an Exosite dataport, the alias of that dataport is also
+// stored here
+//
+//*****************************************************************************
+extern uint32_t g_ui32SW1Presses;
+extern uint32_t g_ui32SW2Presses;
+extern uint32_t g_ui32InternalTempF;
+extern uint32_t g_ui32InternalTempC;
+extern uint32_t g_ui32TimerIntCount;
+extern uint32_t g_ui32SecondsOnTime;
+extern uint32_t g_ui32LEDD1;
+extern uint32_t g_ui32LEDD2;
+extern uint32_t g_ui32BoardState;
+
+extern char g_pcLocation[50];
+extern char g_pcContactEmail[100];
+extern char g_pcAlert[140];
+
+extern tStat *g_psDeviceStatistics[NUM_STATS];
+
+extern tStat g_sLEDD1;
+extern tStat g_sLEDD2;
+extern tStat g_sLocation;
+extern tStat g_sBoardState;
+extern tStat g_sContactEmail;
+extern tStat g_sAlert;
+
+extern char g_cInput[APP_INPUT_BUF_SIZE];
+
+extern bool g_bPrintingData;
+extern bool g_bGameActive;
+extern volatile bool g_bOnline;
+extern uint32_t g_ui32LinkRetries;
+
+extern uint32_t g_ui32SysClock;
+
+extern void PrintMac(void);
+extern void PrintStats(tStat **psStats);
+extern void PrintConnectionHelp(void);
+extern bool LocateValidCIK(void);
+
+//*****************************************************************************
+//
+// Mark the end of the C bindings section for C++ compilers.
+//
+//*****************************************************************************
+#ifdef __cplusplus
+}
+#endif
+
+#endif // __QS_IOT_H__
diff --git a/boards/ek-tm4c1294xl/qs_iot/qs_iot.icf b/boards/ek-tm4c1294xl/qs_iot/qs_iot.icf new file mode 100644 index 0000000..c6ed0c7 --- /dev/null +++ b/boards/ek-tm4c1294xl/qs_iot/qs_iot.icf @@ -0,0 +1,78 @@ +//*****************************************************************************
+//
+// qs_iot.icf - Linker configuration file for qs_iot.
+//
+// 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 EK-TM4C1294XL 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/ek-tm4c1294xl/qs_iot/qs_iot.ld b/boards/ek-tm4c1294xl/qs_iot/qs_iot.ld new file mode 100644 index 0000000..b870ff2 --- /dev/null +++ b/boards/ek-tm4c1294xl/qs_iot/qs_iot.ld @@ -0,0 +1,57 @@ +/******************************************************************************
+ *
+ * qs_iot.ld - Linker configuration file for qs_iot.
+ *
+ * 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 EK-TM4C1294XL 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/ek-tm4c1294xl/qs_iot/qs_iot.sct b/boards/ek-tm4c1294xl/qs_iot/qs_iot.sct new file mode 100644 index 0000000..427d09d --- /dev/null +++ b/boards/ek-tm4c1294xl/qs_iot/qs_iot.sct @@ -0,0 +1,47 @@ +;******************************************************************************
+;
+; qs_iot.sct - Linker configuration file for qs_iot.
+;
+; 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 EK-TM4C1294XL 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/ek-tm4c1294xl/qs_iot/qs_iot.uvopt b/boards/ek-tm4c1294xl/qs_iot/qs_iot.uvopt new file mode 100644 index 0000000..e82d0b5 --- /dev/null +++ b/boards/ek-tm4c1294xl/qs_iot/qs_iot.uvopt @@ -0,0 +1,541 @@ +<?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>qs_iot</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\TM4C1294NCPDT.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>..\drivers\buttons.c</PathWithFileName>
+ <FilenameWithoutPath>buttons.c</FilenameWithoutPath>
+ </File>
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+ <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>
+ <Type>0</Type>
+ <StartAddress>0x0</StartAddress>
+ <Size>0x0</Size>
+ </OCR_RVCT6>
+ <OCR_RVCT7>
+ <Type>0</Type>
+ <StartAddress>0x0</StartAddress>
+ <Size>0x0</Size>
+ </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_TM4C1294NCPDT TARGET_IS_TM4C129_RA0 LWIP_1_4_1 USE_HTTP_1_0 UART_BUFFERED</Define>
+ <Undefine></Undefine>
+ <IncludePath>.;..;..\..\..\..;..\..\..\..\third_party\lwip-1.4.1\apps;..\..\..\..\third_party\exosite;..\..\..\..\third_party\lwip-1.4.1\ports\tiva-tm4c129\include;..\..\..\..\third_party\lwip-1.4.1\src\include;..\..\..\..\third_party\lwip-1.4.1\src\include\ipv4;..\..\..\..\third_party;</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>qs_iot.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>buttons.c</FileName>
+ <FileType>1</FileType>
+ <FilePath>..\drivers\buttons.c</FilePath>
+ </File>
+ <File>
+ <FileName>cmdline.c</FileName>
+ <FileType>1</FileType>
+ <FilePath>..\..\..\..\utils\cmdline.c</FilePath>
+ </File>
+ <File>
+ <FileName>commands.c</FileName>
+ <FileType>1</FileType>
+ <FilePath>.\commands.c</FilePath>
+ </File>
+ <File>
+ <FileName>eth_client_lwip.c</FileName>
+ <FileType>1</FileType>
+ <FilePath>..\drivers\eth_client_lwip.c</FilePath>
+ </File>
+ <File>
+ <FileName>exosite.c</FileName>
+ <FileType>1</FileType>
+ <FilePath>..\..\..\..\third_party\exosite\exosite.c</FilePath>
+ </File>
+ <File>
+ <FileName>exosite_hal_lwip.c</FileName>
+ <FileType>1</FileType>
+ <FilePath>..\drivers\exosite_hal_lwip.c</FilePath>
+ </File>
+ <File>
+ <FileName>exosite_meta.c</FileName>
+ <FileType>1</FileType>
+ <FilePath>..\..\..\..\third_party\exosite\exosite_meta.c</FilePath>
+ </File>
+ <File>
+ <FileName>flash_pb.c</FileName>
+ <FileType>1</FileType>
+ <FilePath>..\..\..\..\utils\flash_pb.c</FilePath>
+ </File>
+ <File>
+ <FileName>http.c</FileName>
+ <FileType>1</FileType>
+ <FilePath>..\drivers\http.c</FilePath>
+ </File>
+ <File>
+ <FileName>locator.c</FileName>
+ <FileType>1</FileType>
+ <FilePath>..\..\..\..\utils\locator.c</FilePath>
+ </File>
+ <File>
+ <FileName>lwiplib.c</FileName>
+ <FileType>1</FileType>
+ <FilePath>..\..\..\..\utils\lwiplib.c</FilePath>
+ </File>
+ <File>
+ <FileName>pinout.c</FileName>
+ <FileType>1</FileType>
+ <FilePath>..\drivers\pinout.c</FilePath>
+ </File>
+ <File>
+ <FileName>qs_iot.c</FileName>
+ <FileType>1</FileType>
+ <FilePath>.\qs_iot.c</FilePath>
+ </File>
+ <File>
+ <FileName>requests.c</FileName>
+ <FileType>1</FileType>
+ <FilePath>.\requests.c</FilePath>
+ </File>
+ <File>
+ <FileName>ringbuf.c</FileName>
+ <FileType>1</FileType>
+ <FilePath>..\..\..\..\utils\ringbuf.c</FilePath>
+ </File>
+ <File>
+ <FileName>startup_rvmdk.S</FileName>
+ <FileType>2</FileType>
+ <FilePath>.\startup_rvmdk.S</FilePath>
+ </File>
+ <File>
+ <FileName>stats.c</FileName>
+ <FileType>1</FileType>
+ <FilePath>.\stats.c</FilePath>
+ </File>
+ <File>
+ <FileName>tictactoe.c</FileName>
+ <FileType>1</FileType>
+ <FilePath>.\tictactoe.c</FilePath>
+ </File>
+ <File>
+ <FileName>uartstdio.c</FileName>
+ <FileType>1</FileType>
+ <FilePath>..\..\..\..\utils\uartstdio.c</FilePath>
+ </File>
+ <File>
+ <FileName>ustdlib.c</FileName>
+ <FileType>1</FileType>
+ <FilePath>..\..\..\..\utils\ustdlib.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>
+ </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/ek-tm4c1294xl/qs_iot/qs_iot_ccs.cmd b/boards/ek-tm4c1294xl/qs_iot/qs_iot_ccs.cmd new file mode 100644 index 0000000..b6dd2f8 --- /dev/null +++ b/boards/ek-tm4c1294xl/qs_iot/qs_iot_ccs.cmd @@ -0,0 +1,70 @@ +/******************************************************************************
+ *
+ * qs_iot_ccs.cmd - CCS linker configuration file for qs_iot.
+ *
+ * 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 EK-TM4C1294XL 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 + 4096;
diff --git a/boards/ek-tm4c1294xl/qs_iot/readme.txt b/boards/ek-tm4c1294xl/qs_iot/readme.txt new file mode 100644 index 0000000..e111359 --- /dev/null +++ b/boards/ek-tm4c1294xl/qs_iot/readme.txt @@ -0,0 +1,58 @@ +Internet of Things Quickstart
+
+
+This application records various information about user activity on the
+board, and periodically reports it to a cloud server managed by Exosite. In
+order to use all of the features of this application, you will need to have
+an account with Exosite, and make sure that the device you are using is
+registered to your Exosite profile with its original MAC address from the
+factory.
+
+If you do not yet have an Exosite account, you can create one at
+http://ti.exosite.com. The web interface there will help guide you through
+the account creation process. There is also information in the Quickstart
+document that is shipped along with the EK-TM4C1294XL evaluation kit.
+
+This application uses a command-line based interface through a virtual COM
+port on UART 0, with the settings 115,200-8-N-1. This application also
+requires a wired Ethernet connection with internet access to perform
+cloud-connected activities.
+
+Once the application is running you should be able to see program output
+over the virtual COM port, and interact with the command-line. The command
+line will allow you to see the information being sent to and from Exosite's
+servers, change the state of LEDs, and play a game of tic-tac-toe. If you
+have internet connectivity issues, need to find your MAC address, or need
+to re-activate your EK-TM4C1294XL board with Exosite, the command line
+interface also has options to support these operations. Type
+'help' at the command prompt to see a list of available commands.
+
+If your local internet connection requires the use of a proxy server, you
+will need to enter a command over the virtual COM port terminal before the
+device will be able to connect to Exosite. When prompted by the
+application, type 'setproxy help' for information on how to configure the
+proxy. Alternatively, you may uncomment the define statements below for
+"CUSTOM_PROXY" settings, fill in the correct information for your local
+http proxy server, and recompile this example. This will permanently set
+your proxy as the default connection point.
+
+
+-------------------------------------------------------------------------------
+
+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 EK-TM4C1294XL Firmware Package.
diff --git a/boards/ek-tm4c1294xl/qs_iot/requests.c b/boards/ek-tm4c1294xl/qs_iot/requests.c new file mode 100644 index 0000000..b59aa4b --- /dev/null +++ b/boards/ek-tm4c1294xl/qs_iot/requests.c @@ -0,0 +1,349 @@ +//*****************************************************************************
+//
+// requests.c - Functions for formatting requests to sync data with Exosite
+//
+// 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 EK-TM4C1294XL Firmware Package.
+//
+//*****************************************************************************
+
+#include <stdint.h>
+#include <stdbool.h>
+
+#include "driverlib/rom.h"
+#include "utils/ustdlib.h"
+#include "exosite.h"
+#include "stats.h"
+#include "qs_iot.h"
+#include "requests.h"
+
+//*****************************************************************************
+//
+// Buffers for writing and reading exosite data.
+//
+//*****************************************************************************
+char g_pcWriteRequest[REQUEST_BUFFER_SIZE];
+char g_pcReadRequest[REQUEST_BUFFER_SIZE];
+char g_pcResponse[255];
+
+//*****************************************************************************
+//
+// Syncs an individual stat with Exosite based on its read/write settings.
+//
+//*****************************************************************************
+bool
+AddSyncRequest(tStat *psStat)
+{
+ char pcFormattedRequest[100];
+ char *pcStatAlias;
+ int eStatRWType;
+
+ pcStatAlias = psStat->pcCloudAlias;
+ eStatRWType = psStat->eReadWriteType;
+
+ //
+ // Only interact with the server if the stat has an alias
+ //
+ if(pcStatAlias == 0)
+ {
+ return 1;
+ }
+
+ //
+ // Check to see if we write this stat to the server.
+ //
+ if((eStatRWType == WRITE_ONLY) || (eStatRWType == READ_WRITE))
+ {
+ //
+ // Format a request to write the current value of this stat.
+ //
+ StatRequestFormat(psStat, pcFormattedRequest);
+
+ //
+ // If the request didn't fit, report failure.
+ //
+ if(!AddRequest(pcFormattedRequest, g_pcWriteRequest,
+ ustrlen(pcFormattedRequest)))
+ {
+ return 0;
+ }
+
+ }
+ else if(eStatRWType == READ_ONLY)
+ {
+ //
+ // If the request didn't fit, report failure.
+ //
+ if(!AddRequest(pcStatAlias, g_pcReadRequest,
+ ustrlen(pcStatAlias)))
+ {
+ return 0;
+ }
+
+ }
+
+ //
+ // Shouldn't get here...
+ //
+ return 1;
+}
+
+bool
+AddRequest(char *pcNewRequest, char *pcRequestBuffer, uint32_t ui32Size)
+{
+ uint32_t ui32BufferOffset;
+
+ //
+ // Set the buffer offset to the location of the first null character in the
+ // string.
+ //
+ ui32BufferOffset = ustrlen(pcRequestBuffer);
+
+
+ //
+ // Check to make sure that the buffer is not full.
+ //
+ if(ui32BufferOffset >= REQUEST_BUFFER_SIZE)
+ {
+ //
+ // If the buffer was already full, return a zero to indicate failure.
+ //
+ pcRequestBuffer[REQUEST_BUFFER_SIZE - 1] = 0;
+ return 0;
+ }
+
+ //
+ // Check to make sure that the new request is small enough to fit in the
+ // buffer, even if we have to add an ampersand and a null terminator.
+ //
+ if(ui32Size < (REQUEST_BUFFER_SIZE - ui32BufferOffset - 2))
+ {
+ if(ui32BufferOffset != 0)
+ {
+ //
+ // If the buffer has any data in it, add an ampersand to separate
+ // this request from any previous requests.
+ //
+ pcRequestBuffer[ui32BufferOffset++] = '&';
+ }
+
+ //
+ // Append the data from the new request to the request buffer, and make
+ // sure to put a terminator after it.
+ //
+ ustrncpy(&pcRequestBuffer[ui32BufferOffset], pcNewRequest, ui32Size);
+ pcRequestBuffer[ui32BufferOffset + ui32Size] = 0;
+ return 1;
+ }
+ else
+ {
+ //
+ // If the input string is too long, return a zero.
+ //
+ return 0;
+ }
+}
+
+bool
+ExtractValueByAlias(char *pcAlias, char *pcBuffer, char *pcDestString,
+ uint32_t ui32MaxSize)
+{
+ char pcSearchString[100];
+ char *pcValueStart;
+ uint32_t ui32Idx;
+
+ //
+ // Set the search string to be the desired alias with an equals-sign
+ // appended. This should help us distinguish between a real alias and a
+ // string value made up of the same letters.
+ //
+ usprintf(pcSearchString, "%s=", pcAlias);
+
+ //
+ // Find the desired alias in the buffer.
+ //
+ pcValueStart = ustrstr(pcBuffer, pcAlias);
+
+ //
+ // If we couldn't find it, return a zero. Otherwise, continue extracting
+ // the value.
+ //
+ if(!pcValueStart)
+ {
+ return false;
+ }
+
+ //
+ // Find the equals-sign, which should be just before the start of the
+ // value.
+ //
+ pcValueStart = ustrstr(pcValueStart, "=");
+
+ if(!pcValueStart)
+ {
+ return false;
+ }
+
+ //
+ // Advance to the first character of the value.
+ //
+ pcValueStart++;
+
+ //
+ // Loop through the input value from the buffer, and copy characters to the
+ // destination string.
+ //
+ ui32Idx = 0;
+ while(ui32Idx < ui32MaxSize)
+ {
+ //
+ // Check for the end of the value string.
+ //
+ if((pcValueStart[ui32Idx] == '&') ||
+ (pcValueStart[ui32Idx] == 0))
+ {
+ //
+ // If we have reached the end of the value, null-terminate the
+ // destination string, and return.
+ //
+ pcDestString[ui32Idx] = 0;
+ return 1;
+ }
+ else
+ {
+ pcDestString[ui32Idx] = pcValueStart[ui32Idx];
+ }
+
+ ui32Idx++;
+ }
+
+ pcDestString[ui32MaxSize - 1] = 0;
+ return 1;
+}
+
+//*****************************************************************************
+//
+// Given a list of statistics, sync each of them with Exosite's server.
+//
+//*****************************************************************************
+bool
+SyncWithExosite(tStat **psStats)
+{
+ int eStatRWType[NUM_STATS];
+ char pcServerValue[100];
+ uint32_t ui32Index;
+ tStat *psStat;
+
+ //
+ // Clear the request buffers
+ //
+ g_pcWriteRequest[0] = 0;
+ g_pcReadRequest[0] = 0;
+
+ //
+ // Loop over all statistics in the list, and add them to the request
+ // buffer.
+ //
+ for(ui32Index = 0; psStats[ui32Index] != NULL; ui32Index++)
+ {
+ //
+ // Record the read/write behavior of each stat before sending the
+ // request. If a particular stat is set to "READ_WRITE", we need to
+ // know that now.
+ //
+ eStatRWType[ui32Index] = psStats[ui32Index]->eReadWriteType;
+ if(AddSyncRequest(psStats[ui32Index]) == 0)
+ {
+ return false;
+ }
+ }
+
+ //
+ // Perform the write, and wait for a response from the server. If exosite
+ // doesn't respond, return "false", and assume that no data got through.
+ //
+ if(ustrlen(g_pcWriteRequest))
+ {
+ if(!Exosite_Write(g_pcWriteRequest, ustrlen(g_pcWriteRequest)))
+ {
+ return false;
+ }
+ }
+
+ //
+ // Perform the read, and wait for a response from the server. If exosite
+ // doesn't respond, return "false", and assume that no data got through.
+ //
+ if(ustrlen(g_pcReadRequest))
+ {
+ if(!Exosite_Read(g_pcReadRequest, g_pcResponse, 255))
+ {
+ return false;
+ }
+ }
+
+ //
+ // If execution reaches this point, we can assume that the server has
+ // accepted the data just sent. Update the information for each stat
+ // accordingly.
+ //
+ for(ui32Index = 0; psStats[ui32Index] != NULL; ui32Index++)
+ {
+ psStat = psStats[ui32Index];
+
+ //
+ // Disable interrupts to avoid data disturbances in other interupt
+ // contexts.
+ //
+ ROM_IntMasterDisable();
+
+ //
+ // Check the read/write status of this stat.
+ //
+ if(psStat->eReadWriteType == READ_ONLY)
+ {
+ //
+ // If a stat is CURRENTLY marked as READ_ONLY, then update its
+ // value to match the new value from the server.
+ //
+ ExtractValueByAlias(psStat->pcCloudAlias, g_pcResponse,
+ pcServerValue, 100);
+ StatSetVal(psStat, pcServerValue);
+ }
+ else if(eStatRWType[ui32Index] == READ_WRITE)
+ {
+ //
+ // If a stat was PREVIOUSLY marked as READ_WRITE at the time that
+ // the most recent request was sent, then update its status to
+ // READ_ONLY.
+ //
+ psStat->eReadWriteType = READ_ONLY;
+ }
+
+ //
+ // Re-enable interrupts.
+ //
+ ROM_IntMasterEnable();
+ }
+
+ //
+ // Successfully updated all stats.
+ //
+ return true;
+}
+
diff --git a/boards/ek-tm4c1294xl/qs_iot/requests.h b/boards/ek-tm4c1294xl/qs_iot/requests.h new file mode 100644 index 0000000..be93855 --- /dev/null +++ b/boards/ek-tm4c1294xl/qs_iot/requests.h @@ -0,0 +1,84 @@ +//*****************************************************************************
+//
+// requests.h - Header for requests.c file. Provides definitions for formatting
+// requests for Exosite.
+//
+// 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 EK-TM4C1294XL Firmware Package.
+//
+//*****************************************************************************
+
+#ifndef __REQUESTS_H__
+#define __REQUESTS_H__
+
+//*****************************************************************************
+//
+// If building with a C++ compiler, make all of the definitions in this header
+// have a C binding.
+//
+//*****************************************************************************
+#ifdef __cplusplus
+extern "C"
+{
+#endif
+
+//*****************************************************************************
+//
+// Determines how much memory to reserve for sending requests to Exosite.
+//
+//*****************************************************************************
+#define REQUEST_BUFFER_SIZE 255
+
+//*****************************************************************************
+//
+// Buffers for holding request data before sending them to exosite.
+//
+//*****************************************************************************
+extern char g_pcWriteRequest[REQUEST_BUFFER_SIZE];
+extern char g_pcReadRequest[REQUEST_BUFFER_SIZE];
+
+//*****************************************************************************
+//
+// Buffer for holding responses from Exosite's servers until they can be
+// parsed.
+//
+//*****************************************************************************
+extern char g_pcResponse[255];
+
+//*****************************************************************************
+//
+// Function prototypes.
+//
+//*****************************************************************************
+extern bool AddSyncRequest(tStat *psStat);
+extern bool AddRequest(char *pcNewRequest, char *pcRequestBuffer,
+ uint32_t ui32Size);
+extern bool ExtractValueByAlias(char *pcAlias, char *pcBuffer,
+ char *pcDestString, uint32_t ui32MaxSize);
+extern bool SyncWithExosite(tStat **psStats);
+
+//*****************************************************************************
+//
+// Mark the end of the C bindings section for C++ compilers.
+//
+//*****************************************************************************
+#ifdef __cplusplus
+}
+#endif
+
+#endif // __REQUESTS_H__
diff --git a/boards/ek-tm4c1294xl/qs_iot/rvmdk/qs_iot.axf b/boards/ek-tm4c1294xl/qs_iot/rvmdk/qs_iot.axf Binary files differnew file mode 100644 index 0000000..47de3ae --- /dev/null +++ b/boards/ek-tm4c1294xl/qs_iot/rvmdk/qs_iot.axf diff --git a/boards/ek-tm4c1294xl/qs_iot/rvmdk/qs_iot.bin b/boards/ek-tm4c1294xl/qs_iot/rvmdk/qs_iot.bin Binary files differnew file mode 100644 index 0000000..604ba26 --- /dev/null +++ b/boards/ek-tm4c1294xl/qs_iot/rvmdk/qs_iot.bin diff --git a/boards/ek-tm4c1294xl/qs_iot/startup_ccs.c b/boards/ek-tm4c1294xl/qs_iot/startup_ccs.c new file mode 100644 index 0000000..df0cb15 --- /dev/null +++ b/boards/ek-tm4c1294xl/qs_iot/startup_ccs.c @@ -0,0 +1,278 @@ +//*****************************************************************************
+//
+// 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 EK-TM4C1294XL 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 lwIPEthernetIntHandler(void);
+extern void SysTickIntHandler(void);
+extern void Timer0IntHandler(void);
+extern void UARTStdioIntHandler(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
+ IntDefaultHandler, // SVCall handler
+ IntDefaultHandler, // Debug monitor handler
+ 0, // Reserved
+ IntDefaultHandler, // The PendSV handler
+ SysTickIntHandler, // The SysTick handler
+ IntDefaultHandler, // GPIO Port A
+ IntDefaultHandler, // GPIO Port B
+ IntDefaultHandler, // GPIO Port C
+ IntDefaultHandler, // GPIO Port D
+ IntDefaultHandler, // GPIO Port E
+ UARTStdioIntHandler, // 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
+ Timer0IntHandler, // 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
+ lwIPEthernetIntHandler, // Ethernet
+ IntDefaultHandler, // Hibernate
+ IntDefaultHandler, // 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/ek-tm4c1294xl/qs_iot/startup_ewarm.c b/boards/ek-tm4c1294xl/qs_iot/startup_ewarm.c new file mode 100644 index 0000000..db8b010 --- /dev/null +++ b/boards/ek-tm4c1294xl/qs_iot/startup_ewarm.c @@ -0,0 +1,309 @@ +//*****************************************************************************
+//
+// 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 EK-TM4C1294XL 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 lwIPEthernetIntHandler(void);
+extern void SysTickIntHandler(void);
+extern void Timer0IntHandler(void);
+extern void UARTStdioIntHandler(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[1024] @ ".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
+ IntDefaultHandler, // SVCall handler
+ IntDefaultHandler, // Debug monitor handler
+ 0, // Reserved
+ IntDefaultHandler, // The PendSV handler
+ SysTickIntHandler, // The SysTick handler
+ IntDefaultHandler, // GPIO Port A
+ IntDefaultHandler, // GPIO Port B
+ IntDefaultHandler, // GPIO Port C
+ IntDefaultHandler, // GPIO Port D
+ IntDefaultHandler, // GPIO Port E
+ UARTStdioIntHandler, // 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
+ Timer0IntHandler, // 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
+ lwIPEthernetIntHandler, // Ethernet
+ IntDefaultHandler, // Hibernate
+ IntDefaultHandler, // 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/ek-tm4c1294xl/qs_iot/startup_gcc.c b/boards/ek-tm4c1294xl/qs_iot/startup_gcc.c new file mode 100644 index 0000000..120db0d --- /dev/null +++ b/boards/ek-tm4c1294xl/qs_iot/startup_gcc.c @@ -0,0 +1,325 @@ +//*****************************************************************************
+//
+// 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 EK-TM4C1294XL 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 lwIPEthernetIntHandler(void);
+extern void SysTickIntHandler(void);
+extern void Timer0IntHandler(void);
+extern void UARTStdioIntHandler(void);
+
+//*****************************************************************************
+//
+// The entry point for the application.
+//
+//*****************************************************************************
+extern int main(void);
+
+//*****************************************************************************
+//
+// Reserve space for the system stack.
+//
+//*****************************************************************************
+static uint32_t pui32Stack[1024];
+
+//*****************************************************************************
+//
+// 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
+ IntDefaultHandler, // SVCall handler
+ IntDefaultHandler, // Debug monitor handler
+ 0, // Reserved
+ IntDefaultHandler, // The PendSV handler
+ SysTickIntHandler, // The SysTick handler
+ IntDefaultHandler, // GPIO Port A
+ IntDefaultHandler, // GPIO Port B
+ IntDefaultHandler, // GPIO Port C
+ IntDefaultHandler, // GPIO Port D
+ IntDefaultHandler, // GPIO Port E
+ UARTStdioIntHandler, // 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
+ Timer0IntHandler, // 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
+ lwIPEthernetIntHandler, // Ethernet
+ IntDefaultHandler, // Hibernate
+ IntDefaultHandler, // 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/ek-tm4c1294xl/qs_iot/startup_rvmdk.S b/boards/ek-tm4c1294xl/qs_iot/startup_rvmdk.S new file mode 100644 index 0000000..440a396 --- /dev/null +++ b/boards/ek-tm4c1294xl/qs_iot/startup_rvmdk.S @@ -0,0 +1,334 @@ +; <<< 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 EK-TM4C1294XL Firmware Package.
+;
+;******************************************************************************
+
+;******************************************************************************
+;
+; <o> Stack Size (in Bytes) <0x0-0xFFFFFFFF:8>
+;
+;******************************************************************************
+Stack EQU 0x00001000
+
+;******************************************************************************
+;
+; <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 lwIPEthernetIntHandler
+ EXTERN SysTickIntHandler
+ EXTERN Timer0IntHandler
+ EXTERN UARTStdioIntHandler
+
+;******************************************************************************
+;
+; 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 IntDefaultHandler ; SVCall handler
+ DCD IntDefaultHandler ; Debug monitor handler
+ DCD 0 ; Reserved
+ DCD IntDefaultHandler ; The PendSV handler
+ DCD SysTickIntHandler ; 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 UARTStdioIntHandler ; 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 Timer0IntHandler ; 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 lwIPEthernetIntHandler ; Ethernet
+ DCD IntDefaultHandler ; Hibernate
+ DCD IntDefaultHandler ; 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/ek-tm4c1294xl/qs_iot/stats.c b/boards/ek-tm4c1294xl/qs_iot/stats.c new file mode 100644 index 0000000..4da8932 --- /dev/null +++ b/boards/ek-tm4c1294xl/qs_iot/stats.c @@ -0,0 +1,174 @@ +//*****************************************************************************
+//
+// stats.c - Implements structures and functions for cloud-connected statistics
+//
+// 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 EK-TM4C1294XL Firmware Package.
+//
+//*****************************************************************************
+
+#include <stdint.h>
+#include <stdbool.h>
+
+#include "driverlib/rom.h"
+#include "utils/ustdlib.h"
+#include "stats.h"
+
+//*****************************************************************************
+//
+// Sets the value of a tStat structure based on a formatted string input.
+//
+//*****************************************************************************
+void
+StatSetVal(tStat *psStat, char *pcInputValue)
+{
+ if((psStat->eValueType) == STRING)
+ {
+ ustrncpy(StatStringVal(*psStat), pcInputValue, MAX_STAT_STRING);
+ }
+ else if((psStat->eValueType == INT) ||
+ (psStat->eValueType == HEX))
+ {
+ StatIntVal(*psStat) = ustrtoul(pcInputValue, NULL, 0);
+ }
+}
+
+//*****************************************************************************
+//
+// Given a destination buffer and a tStat pointer, this function will produce a
+// formatted "request string" that can be used in the Exosite_Write function.
+//
+//*****************************************************************************
+void
+StatRequestFormat(tStat *psStat, char *pcRequestBuffer)
+{
+ if((psStat->eValueType) == STRING)
+ {
+ //
+ // Disable interrupts to avoid changes to the string during the copy
+ // operation.
+ //
+ ROM_IntMasterDisable();
+
+ usprintf(pcRequestBuffer, "%s=%s",
+ psStat->pcCloudAlias,
+ StatStringVal(*psStat));
+
+ ROM_IntMasterEnable();
+ }
+ else if((psStat->eValueType) == INT)
+ {
+ usprintf(pcRequestBuffer, "%s=%d",
+ psStat->pcCloudAlias,
+ StatIntVal(*psStat));
+ }
+ else if((psStat->eValueType) == HEX)
+ {
+ usprintf(pcRequestBuffer, "%s=0x%x",
+ psStat->pcCloudAlias,
+ StatIntVal(*psStat));
+ }
+}
+
+//*****************************************************************************
+//
+// Given a pointer to a tStat and a destination string, this function will
+// print the value of the tStat to the string.
+//
+//*****************************************************************************
+void
+StatPrintValue(tStat *psStat, char *pcValueString)
+{
+ char *pcSourceString;
+ char pcPercentString[3];
+ uint32_t ui32CharValue;
+ uint8_t ui8Index;
+ //
+ // Check the type of data that is stored in this psStat variable.
+ //
+ if((psStat->eValueType) == STRING)
+ {
+ //
+ // If this is a string, perform a little processing to remove
+ // percent-encoded characters. First, copy the original string pointer
+ // for ease of use.
+ //
+ pcSourceString = StatStringVal(*psStat);
+
+
+ //
+ // Loop through the characters in the string one by one.
+ //
+ ui8Index = 0;
+ while(*pcSourceString != 0)
+ {
+ //
+ // If the character is a percent sign, calculate the correct
+ // percent-encoding substitution.
+ //
+ if(*pcSourceString == '%')
+ {
+ //
+ // The next two characters should be a hexadecimal
+ // representation of the actual character that should be
+ // printed. Convert them to an integer here.
+ //
+ ustrncpy(pcPercentString, (pcSourceString + 1), 2);
+
+ pcPercentString[2] = 0;
+
+ ui32CharValue = ustrtoul((pcPercentString), NULL, 16);
+
+ //
+ // Increment the source pointer past the escaped characters.
+ //
+ pcSourceString = pcSourceString + 3;
+
+ //
+ // Copy the converted value into the destination string.
+ //
+ pcValueString[ui8Index] = ui32CharValue;
+
+ }
+ else
+ {
+ //
+ // If the character was not a percent sign, it can be copied
+ // directly.
+ //
+ pcValueString[ui8Index] = *pcSourceString;
+ pcSourceString++;
+ }
+
+ //
+ // Increment the index.
+ //
+ ui8Index++;
+ }
+
+ pcValueString[ui8Index] = 0;
+ }
+ else if((psStat->eValueType) == INT)
+ {
+ //
+ // If this is an integer value, just print the value as text into the
+ // destination string.
+ //
+ usprintf(pcValueString, "%d", StatIntVal(*psStat));
+ }
+}
diff --git a/boards/ek-tm4c1294xl/qs_iot/stats.h b/boards/ek-tm4c1294xl/qs_iot/stats.h new file mode 100644 index 0000000..768d58f --- /dev/null +++ b/boards/ek-tm4c1294xl/qs_iot/stats.h @@ -0,0 +1,117 @@ +//*****************************************************************************
+//
+// stats.h - Header file for saving cloud-connected statistics
+//
+// 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 EK-TM4C1294XL Firmware Package.
+//
+//*****************************************************************************
+
+#ifndef __STATS_H__
+#define __STATS_H__
+
+//*****************************************************************************
+//
+// If building with a C++ compiler, make all of the definitions in this header
+// have a C binding.
+//
+//*****************************************************************************
+#ifdef __cplusplus
+extern "C"
+{
+#endif
+
+//*****************************************************************************
+//
+// Types used for recording general statistics
+//
+//*****************************************************************************
+typedef struct
+{
+ //
+ // Name of the item
+ //
+ char *pcName;
+
+ //
+ // Numerical value
+ //
+ void *pvValue;
+
+ //
+ // Exosite alias of the item
+ //
+ char *pcCloudAlias;
+
+ //
+ // Write/Read status of the item
+ //
+ enum
+ {
+ STRING,
+ INT,
+ HEX
+ }
+ eValueType;
+
+ //
+ // Write/Read status of the item
+ //
+ enum
+ {
+ READ_ONLY,
+ WRITE_ONLY,
+ READ_WRITE,
+ NONE
+ }
+ eReadWriteType;
+}
+tStat;
+
+//*****************************************************************************
+//
+// Useful macros for manipulating cloud variables.
+//
+//*****************************************************************************
+#define StatIntVal(sStat) (*((uint32_t *)((sStat).pvValue)))
+#define StatStringVal(sStat) ((char *)((sStat).pvValue))
+
+#define MAX_STAT_STRING 32
+
+//*****************************************************************************
+//
+// External function protos
+//
+//*****************************************************************************
+extern void StatSetVal(tStat *psStat, char *pcInputValue);
+extern void StatRequestFormat(tStat *psStat, char *pcRequestBuffer);
+extern void StatPrintValue(tStat *psStat, char *pcValueString);
+
+
+
+//*****************************************************************************
+//
+// Mark the end of the C bindings section for C++ compilers.
+//
+//*****************************************************************************
+#ifdef __cplusplus
+}
+#endif
+
+#endif // __STATS_H__
+
diff --git a/boards/ek-tm4c1294xl/qs_iot/tictactoe.c b/boards/ek-tm4c1294xl/qs_iot/tictactoe.c new file mode 100644 index 0000000..5557487 --- /dev/null +++ b/boards/ek-tm4c1294xl/qs_iot/tictactoe.c @@ -0,0 +1,718 @@ +//*****************************************************************************
+//
+// tictactoe.c - Provides additional functionality for the qs-cloud 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 EK-TM4C1294XL Firmware Package.
+//
+//*****************************************************************************
+
+#include <stdint.h>
+#include <stdbool.h>
+#include "utils/ustdlib.h"
+#include "utils/uartstdio.h"
+#include "stats.h"
+#include "commands.h"
+#include "qs_iot.h"
+#include "tictactoe.h"
+
+//*****************************************************************************
+//
+// Definitions related to the representation of the game state.
+//
+//*****************************************************************************
+#define PLAYER_BIT 0x80000000 // Indicates current player number.
+#define REMOTE_PLAYER 0x40000000 // Setting allows remote play.
+
+//*****************************************************************************
+//
+// Information relating to the current TicTacToe game state
+//
+//*****************************************************************************
+uint32_t g_ui32BoardState = 0;
+uint32_t g_ui32LastState = 0;
+uint32_t g_ui32Row = 0;
+uint32_t g_ui32Col = 0;
+uint32_t g_ui32Player = 0;
+uint32_t g_ui32Mode = 0;
+
+//*****************************************************************************
+//
+// State variable for keeping track of the game flow
+//
+//*****************************************************************************
+enum
+{
+ NEW_GAME,
+ SET_MODE,
+ PLAY_TURN,
+ GET_ROW,
+ GET_COLUMN,
+ REMOTE_PLAY
+}
+g_ui32GameState;
+
+//*****************************************************************************
+//
+// Input buffer for UART input to the TicTacToe game.
+//
+//*****************************************************************************
+#define GAME_INPUT_SIZE 10
+char g_pcGameInput[GAME_INPUT_SIZE];
+
+//*****************************************************************************
+//
+// Global array to track all possible winning configurations of tic-tac-toe.
+//
+//*****************************************************************************
+uint32_t g_ui32WinConditions[] =
+{
+ 0x7,
+ 0x38,
+ 0x1C0,
+ 0x49,
+ 0x92,
+ 0x124,
+ 0x111,
+ 0x54
+};
+
+#define NUM_WIN_CONDITIONS (sizeof(g_ui32WinConditions)/sizeof(uint32_t))
+
+//*****************************************************************************
+//
+// Turn prompts a user to play a single turn of tic-tac-toe, and updates the
+// global game state variable accordingly. Turn will prevent collisions between
+// two separate players on individual squares of the game board, and will
+// re-prompt the same player in the event of invalid input.
+//
+//*****************************************************************************
+bool
+ProcessTurn(void)
+{
+ uint32_t ui32Move;
+
+ //
+ //
+ // If the chosen coordinates are out of range, try asking for a new set
+ // of coordinates.
+ //
+ if(g_ui32Row > 2 || g_ui32Col > 2)
+ {
+ UARTprintf("Invalid, try again.\n");
+ return false;
+ }
+
+ //
+ // Otherwise, convert the coordinates to the format used by the global
+ // state variable.
+ //
+ ui32Move = 1;
+ ui32Move = ui32Move << (g_ui32Row * 3);
+ ui32Move = ui32Move << (g_ui32Col * 1);
+
+ //
+ // If this space was already occupied, prompt the player for a
+ // different move.
+ //
+ if((ui32Move & g_ui32BoardState) ||
+ ((ui32Move << 16) & g_ui32BoardState))
+ {
+ UARTprintf("Invalid, try again (space occupied).\n");
+ return false;
+ }
+ else
+ {
+ //
+ // Otherwise, the move is valid. Add it to the global state.
+ //
+ g_ui32BoardState |= (ui32Move << (g_ui32Player * 16));
+
+ //
+ // Also flip the player bit, to indicate that the next player should
+ // move.
+ //
+ g_ui32BoardState ^= PLAYER_BIT;
+ g_ui32Player = (g_ui32BoardState & PLAYER_BIT) ? 1 : 0;
+
+ return true;
+ }
+}
+
+//*****************************************************************************
+//
+// ShowBoard prints an ASCII representation of the current tic-tac-toe board to
+// the UART
+//
+//*****************************************************************************
+void
+ShowBoard(void)
+{
+ uint32_t ui32RowNum;
+ uint32_t ui32ColNum;
+ uint32_t ui32MaskX;
+ uint32_t ui32MaskO;
+
+ //
+ // Clear the terminal
+ //
+ UARTprintf("\033[2J\033[H");
+
+ UARTprintf("'%c' Player's turn.\n\n", (g_ui32Player ? 'O' : 'X'));
+
+ //
+ // Print out column numbers
+ //
+ UARTprintf(" 0 1 2\n");
+
+ //
+ // Loop over rows, starting with zero
+ //
+ for(ui32RowNum = 0; ui32RowNum < 3; ui32RowNum++)
+ {
+ //
+ // Print the row number
+ //
+ UARTprintf(" %d ", ui32RowNum);
+
+ //
+ // Loop thorugh the columns
+ //
+ for(ui32ColNum = 0; ui32ColNum < 3; ui32ColNum++)
+ {
+ //
+ // Convert the row/column number into the format used by the global
+ // game-state variable.
+ //
+ ui32MaskX = 1 << (ui32RowNum * 3);
+ ui32MaskX = ui32MaskX << (ui32ColNum * 1);
+ ui32MaskO = ui32MaskX << 16;
+
+ //
+ // If a player has a token in this row and column, print the
+ // corresponding symbol
+ //
+ if(g_ui32BoardState & ui32MaskX)
+ {
+ UARTprintf("X");
+ }
+ else if(g_ui32BoardState & ui32MaskO)
+ {
+ UARTprintf("O");
+ }
+ else
+ {
+ UARTprintf(" ");
+ }
+
+ //
+ // Print column separators where necessary.
+ //
+ if(ui32ColNum < 2)
+ {
+ UARTprintf("|");
+ }
+ }
+
+ //
+ // End this row.
+ //
+ UARTprintf("\n", ui32RowNum);
+
+ //
+ // Add a row separator if necessary.
+ //
+ if(ui32RowNum < 2)
+ {
+ UARTprintf(" -+-+-\n");
+ }
+
+ }
+
+ //
+ // Print an extra empty line after the last row.
+ //
+ UARTprintf("\n");
+}
+
+//*****************************************************************************
+//
+// CheckWinner checks the global state variable to see if either player has
+// won, or if the game has ended in a tie. Returns a 1 if the game is over, or
+// a 0 if the game should continue.
+//
+//*****************************************************************************
+bool
+CheckWinner(void)
+{
+ uint32_t ui32Idx;
+ uint32_t ui32WinMask0;
+ uint32_t ui32WinMask1;
+ uint32_t ui32CatCheck;
+ uint32_t ui32QuitCheck;
+
+ //
+ // Loop through the table of win-conditions.
+ //
+ for(ui32Idx = 0; ui32Idx < NUM_WIN_CONDITIONS; ui32Idx++)
+ {
+ //
+ // Get a winning board configuration from the global table, and create
+ // bit masks for each player corresponding to that win condition.
+ //
+ ui32WinMask0 = g_ui32WinConditions[ui32Idx];
+ ui32WinMask1 = g_ui32WinConditions[ui32Idx] << 16;
+
+ //
+ // If a player's pieces line up with the winning configuration, count
+ // this as a win.
+ //
+ if((g_ui32BoardState & ui32WinMask0) == ui32WinMask0)
+ {
+ UARTprintf("'X' Wins!\n", (g_ui32Player ? 'O' : 'X'));
+ return 1;
+ }
+ else if((g_ui32BoardState & ui32WinMask1) == ui32WinMask1)
+ {
+ UARTprintf("'O' Wins!\n", (g_ui32Player ? 'O' : 'X'));
+ return 1;
+ }
+ }
+
+ //
+ // AND together the position bits for both players to see how many spaces
+ // are occupied.
+ //
+ ui32CatCheck = ((g_ui32BoardState | (g_ui32BoardState >> 16)) & 0x1FF);
+
+ //
+ // The server will signify a "quit" request by setting all of a single
+ // player's bits high. Check for one of these states, and print a message
+ // if it is found.
+ //
+ ui32QuitCheck = (g_ui32BoardState & 0x01FF);
+ if(ui32QuitCheck == 0x01FF)
+ {
+ UARTprintf("Game ended by other player.\n");
+ return 1;
+ }
+
+ ui32QuitCheck = (g_ui32BoardState & 0x01FF0000);
+ if(ui32QuitCheck == 0x01FF0000)
+ {
+ UARTprintf("Game ended by other player.\n");
+ return 1;
+ }
+
+ //
+ // If all spaces are full, and no winner was detected, declare this a tie.
+ //
+ if(ui32CatCheck == 0x1FF)
+ {
+ UARTprintf("It's a tie.\n");
+ return 1;
+ }
+
+ //
+ // If the player's pieces do not line up with a known winning
+ // configuration, return a zero, indicating that no winner was found.
+ //
+ return 0;
+}
+
+//*****************************************************************************
+//
+// SetGameMode reads the user input to determine whether TicTacToe will be
+// played locally or online, and whether the local player will play first or
+// second. This function will return a 1 if the user-selected mode setting was
+// valid, or a 0 if the mode could not be selected.
+//
+//*****************************************************************************
+bool
+SetGameMode(void)
+{
+ uint32_t ui32InputMode;
+
+ //
+ // If there wasn't any user input, return immediately.
+ //
+ if(UARTPeek('\r') == -1)
+ {
+ return 0;
+ }
+
+ //
+ // Pull the user input from the UART, and convert it to an integer.
+ //
+ UARTgets(g_pcGameInput, GAME_INPUT_SIZE);
+ ui32InputMode = ustrtoul(g_pcGameInput, 0, 0);
+
+ //
+ // Check to make sure we have a valid mode selection.
+ //
+ if(ui32InputMode == 3)
+ {
+ //
+ // If the selected mode is "online, remote player first", set the state
+ // variables accordingly.
+ //
+ g_ui32Mode = ui32InputMode;
+
+ //
+ // Setting the REMOTE_PLAYER bit will alert the remote user interface
+ // that they should make the first move. Setting the global variable
+ // for the old state allows the state machine to detect when the remote
+ // play has happened.
+ //
+ g_ui32LastState = REMOTE_PLAYER;
+ g_ui32BoardState = REMOTE_PLAYER;
+ g_sBoardState.eReadWriteType = READ_WRITE;
+
+ return 1;
+ }
+ else if((ui32InputMode > 0) && (ui32InputMode < 4))
+ {
+ //
+ // If the user entered a different valid choice, set up the game mode,
+ // but don't request a play from the remote interface.
+ //
+ g_ui32Mode = ui32InputMode;
+ g_ui32LastState = 0x0;
+ g_ui32BoardState = 0x0;
+ g_sBoardState.eReadWriteType = WRITE_ONLY;
+
+ return 1;
+ }
+ else
+ {
+ //
+ // Invalid input.
+ //
+ UARTprintf("Invalid input. Try again: ");
+
+ return 0;
+ }
+}
+
+//*****************************************************************************
+//
+// This function implements a state machine for the tic-tac-toe gameplay.
+//
+//*****************************************************************************
+bool
+AdvanceGameState(void)
+{
+ //
+ // If the user has typed a Q, skip straight to ending the game.
+ //
+ if((UARTPeek('Q') >= 0) && (UARTPeek('\r') >=0))
+ {
+ //
+ // Remove the Q from the buffer.
+ //
+ UARTgets(g_pcGameInput, GAME_INPUT_SIZE);
+
+ //
+ // This board state signals a 'quit' condition to the server.
+ //
+ g_ui32BoardState = 0x01FF01FF;
+ g_sBoardState.eReadWriteType = WRITE_ONLY;
+
+ //
+ // Print a quit message.
+ //
+ UARTprintf("\nGame Over.\n");
+ return 1;
+ }
+
+ //
+ // This switch statement controls the main flow of the game.
+ //
+ switch(g_ui32GameState)
+ {
+ case NEW_GAME:
+ {
+ //
+ // For a new game, the first step is to determine the game mode.
+ // Prompt the user for a game mode via UART, and advance the state
+ // to wait for the user's response.
+ //
+ UARTprintf("\033[2J\033[H");
+ UARTprintf("New Game!\n");
+ UARTprintf(" 1 - play locally\n");
+ UARTprintf(" 2 - play online, local user starts\n");
+ UARTprintf(" 3 - play online, remote user starts\n");
+ UARTprintf(" Q - Enter Q at any time during play to quit.\n\n");
+ UARTprintf("Select an option (1-3 or Q): ");
+
+ g_ui32GameState = SET_MODE;
+ break;
+ }
+
+ case SET_MODE:
+ {
+ //
+ // Only continue if we have input from the user.
+ //
+ if(UARTPeek('\r') != -1)
+ {
+ //
+ // Attempt to use the user's input to set the game mode.
+ //
+ if(SetGameMode())
+ {
+ //
+ // If the user input was valid, show the game board and
+ // advance the state to start the first turn.
+ //
+ ShowBoard();
+ g_ui32GameState = PLAY_TURN;
+ }
+ }
+
+ break;
+ }
+
+ case PLAY_TURN:
+ {
+ //
+ // Check to see if we need input from the local user. This will
+ // always be true for a local game, and should be true for only a
+ // single player's turns for an online game.
+ //
+ if(!(g_ui32BoardState & REMOTE_PLAYER))
+ {
+ //
+ // If we're playing a local game, prompt for a row number and
+ // advance the state to wait for a response.
+ //
+ UARTprintf("Enter Row: ");
+ g_ui32GameState = GET_ROW;
+ }
+ else
+ {
+ //
+ // If the local player is not supposed to move for this turn,
+ // print a message to let the player know that we are waiting
+ // on input from a remote player.
+ //
+ UARTprintf("Waiting for remote player....\n");
+ g_ui32GameState = REMOTE_PLAY;
+ }
+
+ break;
+ }
+
+ case GET_ROW:
+ {
+ //
+ // Only continue if we have input from the user.
+ //
+ if(UARTPeek('\r') != -1)
+ {
+ //
+ // Convert the user's input to an integer, and store it as the
+ // new row number.
+ //
+ UARTgets(g_pcGameInput, GAME_INPUT_SIZE);
+ g_ui32Row = ustrtoul(g_pcGameInput, 0, 0);
+
+ //
+ // Prompt for a column number, and advance the state to wait
+ // for a response.
+ //
+ UARTprintf("Enter Column: ");
+ g_ui32GameState = GET_COLUMN;
+ }
+
+ break;
+ }
+
+ case GET_COLUMN:
+ {
+ //
+ // Only continue if we have input from the user.
+ //
+ if(UARTPeek('\r') != -1)
+ {
+ //
+ // Convert the user's input to an integer, and store it as the
+ // new column number.
+ //
+ UARTgets(g_pcGameInput, GAME_INPUT_SIZE);
+ g_ui32Col = ustrtoul(g_pcGameInput, 0, 0);
+
+ //
+ // Try to process the recorded row and column numbers as a
+ // "move" for the current player.
+ //
+ if(ProcessTurn())
+ {
+ //
+ // The user's input was successfully processed and added to
+ // the game state. Show the board with the new move
+ // applied.
+ //
+ ShowBoard();
+
+ //
+ // Check to see if this was a winning move.
+ //
+ if(CheckWinner())
+ {
+ //
+ // If so, return a 1 to signal the end of the game.
+ //
+ return 1;
+ }
+ else
+ {
+
+ //
+ // Otherwise, the game must go on. Check to see if we
+ // have a remote player.
+ //
+ if(g_ui32Mode != 1)
+ {
+ //
+ // We have a remote player, so toggle the bit to
+ // signal that the remote player should take their
+ // turn.
+ //
+ g_ui32BoardState ^= REMOTE_PLAYER;
+ }
+
+ //
+ // Remember the board state, so we can tell when it
+ // gets changed.
+ //
+ g_ui32LastState = g_ui32BoardState;
+
+ //
+ // Set the board state to sync with the server.
+ //
+ g_sBoardState.eReadWriteType = READ_WRITE;
+
+ //
+ // Finally, set the game state for the next turn.
+ //
+ g_ui32GameState = PLAY_TURN;
+ }
+ }
+ else
+ {
+ //
+ // Something was wrong with the user's input. Try prompting
+ // them again.
+ //
+ UARTprintf("Enter Row: ");
+ g_ui32GameState = GET_ROW;
+ }
+ }
+
+ break;
+ }
+
+ case REMOTE_PLAY:
+ {
+ //
+ // If we are waiting on a remote player, check to see if the board
+ // state variable has changed.
+ //
+ if(g_ui32BoardState != g_ui32LastState)
+ {
+ //
+ // Set the board state to stop reading from the server.
+ //
+ g_sBoardState.eReadWriteType = WRITE_ONLY;
+
+ //
+ // Record the new state, so we know that it has already been
+ // seen once. This is important to prevent an infinite loop if
+ // the server doesn't clear the "REMOTE_PLAYER" bit.
+ //
+ g_ui32LastState = g_ui32BoardState;
+
+ //
+ // Make sure that the player variable is up-to-date.
+ //
+ g_ui32Player = (g_ui32BoardState & PLAYER_BIT) ? 1 : 0;
+
+ //
+ // If the state has changed, assume that the remote player has
+ // made their move.
+ //
+ ShowBoard();
+
+ //
+ // Check to see if this was a winning move.
+ //
+ if(CheckWinner())
+ {
+ //
+ // If so, return a 1 to signal the end of the game.
+ //
+ return 1;
+ }
+ else
+ {
+ //
+ // Otherwise, update the last valid state, advance to the
+ // next turn.
+ //
+ g_ui32GameState = PLAY_TURN;
+ }
+ }
+
+ break;
+ }
+ }
+
+ //
+ // The actions for the current state have been processed, and the game has
+ // not met an ending condition. Return a zero to indicate that the game is
+ // not yet finished.
+ //
+ return 0;
+}
+
+//*****************************************************************************
+//
+// Clears the game state, and prepares the global variables to start a new game
+// of tic-tac-toe
+//
+//*****************************************************************************
+void
+GameInit(void)
+{
+ //
+ // Set the global board state tStat variable to WRITE_ONLY, to make sure
+ // that it doesn't get overwritten by content from the server side.
+ //
+ g_sBoardState.eReadWriteType = WRITE_ONLY;
+
+ //
+ // Empty the board, set the player value to zero (for 'X'), and set the
+ // main state machine to start a new game on the next call to
+ // AdvanceGameState().
+ //
+ g_ui32BoardState = 0;
+ g_ui32Player = 0;
+ g_ui32GameState = NEW_GAME;
+}
+
diff --git a/boards/ek-tm4c1294xl/qs_iot/tictactoe.h b/boards/ek-tm4c1294xl/qs_iot/tictactoe.h new file mode 100644 index 0000000..4e423b5 --- /dev/null +++ b/boards/ek-tm4c1294xl/qs_iot/tictactoe.h @@ -0,0 +1,64 @@ +//*****************************************************************************
+//
+// tictactoe.h - Provides definitions and prototypes for tictactoe.c
+//
+// 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 EK-TM4C1294XL Firmware Package.
+//
+//*****************************************************************************
+
+#ifndef __TICTACTOE_H__
+#define __TICTACTOE_H__
+
+//*****************************************************************************
+//
+// If building with a C++ compiler, make all of the definitions in this header
+// have a C binding.
+//
+//*****************************************************************************
+#ifdef __cplusplus
+extern "C"
+{
+#endif
+
+//*****************************************************************************
+//
+// Global variables
+//
+//*****************************************************************************
+extern uint32_t g_ui32BoardState;
+extern tStat g_sBoardState;
+
+//*****************************************************************************
+//
+// Function prototypes
+//
+//*****************************************************************************
+extern bool AdvanceGameState(void);
+extern void GameInit(void);
+
+//*****************************************************************************
+//
+// Mark the end of the C bindings section for C++ compilers.
+//
+//*****************************************************************************
+#ifdef __cplusplus
+}
+#endif
+
+#endif // __TICTACTOE_H__
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