build system work in progress

ExternalApps/HelloWorld/.gitignore

@@ -0,0 +1 @@
+build*/

ExternalApps/HelloWorld/build.sh

@@ -1,6 +0,0 @@
-rm sdkconfig
-cp ../../sdkconfig sdkconfig
-cat sdkconfig.override >> sdkconfig
-# First we must run "build" because otherwise "idf.py elf" is not a valid command
-idf.py build
-idf.py elf

ExternalApps/HelloWorld/sdkconfig.esp32

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+# LVGL defaults (must match with OS)
+CONFIG_LV_FONT_MONTSERRAT_14=y
+CONFIG_LV_FONT_MONTSERRAT_18=y
+CONFIG_LV_USE_USER_DATA=y
+CONFIG_LV_USE_FS_STDIO=y
+CONFIG_LV_FS_STDIO_LETTER=65
+CONFIG_LV_FS_STDIO_PATH=""
+CONFIG_LV_FS_STDIO_CACHE_SIZE=4096
+CONFIG_LV_USE_LODEPNG=y
+CONFIG_LV_USE_BUILTIN_MALLOC=n
+CONFIG_LV_USE_CLIB_MALLOC=y
+CONFIG_LV_USE_MSGBOX=n
+CONFIG_LV_USE_SPINNER=n
+CONFIG_LV_USE_WIN=n
+CONFIG_LV_USE_SNAPSHOT=y
+
+# FreeRTOS defaults (must match wit OS)
+CONFIG_FREERTOS_HZ=1000
+CONFIG_FREERTOS_TASK_NOTIFICATION_ARRAY_ENTRIES=2
+CONFIG_FREERTOS_SMP=n
+CONFIG_FREERTOS_UNICORE=n
+CONFIG_FREERTOS_TIMER_TASK_STACK_DEPTH=4096
+CONFIG_FREERTOS_USE_TRACE_FACILITY=y
+
+# FatFS defaults (must match with OS)
+CONFIG_FATFS_LFN_HEAP=y
+CONFIG_FATFS_VOLUME_COUNT=3
+
+# App-specific
+CONFIG_PARTITION_TABLE_SINGLE_APP=y
+CONFIG_ESP_SYSTEM_MEMPROT_FEATURE_LOCK=n
+
+# Platform
+CONFIG_IDF_TARGET_ESP32=y

ExternalApps/HelloWorld/sdkconfig.esp32s3

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+# LVGL defaults (must match with OS)
+CONFIG_LV_FONT_MONTSERRAT_14=y
+CONFIG_LV_FONT_MONTSERRAT_18=y
+CONFIG_LV_USE_USER_DATA=y
+CONFIG_LV_USE_FS_STDIO=y
+CONFIG_LV_FS_STDIO_LETTER=65
+CONFIG_LV_FS_STDIO_PATH=""
+CONFIG_LV_FS_STDIO_CACHE_SIZE=4096
+CONFIG_LV_USE_LODEPNG=y
+CONFIG_LV_USE_BUILTIN_MALLOC=n
+CONFIG_LV_USE_CLIB_MALLOC=y
+CONFIG_LV_USE_MSGBOX=n
+CONFIG_LV_USE_SPINNER=n
+CONFIG_LV_USE_WIN=n
+CONFIG_LV_USE_SNAPSHOT=y
+
+# FreeRTOS defaults (must match wit OS)
+CONFIG_FREERTOS_HZ=1000
+CONFIG_FREERTOS_TASK_NOTIFICATION_ARRAY_ENTRIES=2
+CONFIG_FREERTOS_SMP=n
+CONFIG_FREERTOS_UNICORE=n
+CONFIG_FREERTOS_TIMER_TASK_STACK_DEPTH=4096
+CONFIG_FREERTOS_USE_TRACE_FACILITY=y
+
+# FatFS defaults (must match with OS)
+CONFIG_FATFS_LFN_HEAP=y
+CONFIG_FATFS_VOLUME_COUNT=3
+
+# App-specific
+CONFIG_PARTITION_TABLE_SINGLE_APP=y
+CONFIG_ESP_SYSTEM_MEMPROT_FEATURE_LOCK=n
+
+# Platform
+CONFIG_IDF_TARGET_ESP32S3=y

ExternalApps/HelloWorld/sdkconfig.override

@@ -1,2 +0,0 @@
-CONFIG_PARTITION_TABLE_SINGLE_APP=y
-CONFIG_ESP_SYSTEM_MEMPROT_FEATURE_LOCK=n

ExternalApps/HelloWorld/ttbuild.py

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+import sys
+import os
+
+def printWarning(message):
+    if sys.platform == 'win32':
+        print(f"ERROR: {message}")
+    else:
+        print(f"\033[93mWARNING: {message}\033[m")
+
+def printError(message):
+    if sys.platform == 'win32':
+        print(f"ERROR: {message}")
+    else:
+        print(f"\033[91mERROR: {message}\033[m")
+
+def exitWithError(message):
+    printError(message)
+    sys.exit(1)
+
+def isValidPlatformName(name):
+    return name == "all" or name == "esp32" or name == "esp32s3"
+
+def build(platformName):
+    print(f"Platform: {platformName}")
+    os.system(f"cp sdkconfig.{platformName} sdkconfig")
+    os.system(f"idf.py -B build-{platformName} build")
+
+def buildAll():
+    build("esp32")
+    build("esp32s3")
+
+def printHelp():
+    print("Usage:")
+    print("\tpython ttbuild.py [platformName]")
+    print("\tplatformName:   all|esp32|esp32s3")
+
+if __name__ == "__main__":
+    print("Tactility Build System v0.1.0")
+    # Environment
+    if os.environ.get('IDF_PATH') == None:
+        exitWithError("IDF is not installed or activated. Ensure you installed the toolset and ran the export command.")
+    if os.environ.get('TACTILITY_SDK_PATH') != None:
+        printWarning("TACTILITY_SDK_PATH is set, but will be ignored by this command")
+    os.environ['TACTILITY_SDK_PATH'] = '../../release/TactilitySDK'
+    # Argument validation
+    if len(sys.argv) == 1:
+        printHelp()
+        sys.exit()
+    platformName = sys.argv[1]
+    if not isValidPlatformName(platformName):
+        printHelp()
+        exitWithError("Invalid platform name")
+    # Build
+    if platformName == "all":
+        buildAll()
+    else:
+        build(sys.argv[1])
+