Implement JTAG Debug for Arduino IDE 2.0 (espressif#90)

* Enable FREERTOS_WATCHPOINT_END_OF_STACK only for Xtensa

* Skip collecting optimization flag and esptool.py

Author: me-no-dev

configs/defconfig.common

@@ -38,7 +38,6 @@ CONFIG_FATFS_API_ENCODING_UTF_8=y
 CONFIG_FMB_TIMER_PORT_ENABLED=y
 CONFIG_FREERTOS_HZ=1000
 # CONFIG_FREERTOS_ASSERT_ON_UNTESTED_FUNCTION is not set
-CONFIG_FREERTOS_WATCHPOINT_END_OF_STACK=y
 CONFIG_FREERTOS_IDLE_TASK_STACKSIZE=1024
 CONFIG_HEAP_POISONING_LIGHT=y
 CONFIG_HTTPD_MAX_REQ_HDR_LEN=1024

configs/defconfig.esp32

@@ -19,4 +19,5 @@ CONFIG_FREERTOS_FPU_IN_ISR=y
 CONFIG_TWAI_ERRATA_FIX_BUS_OFF_REC=y
 CONFIG_TWAI_ERRATA_FIX_TX_INTR_LOST=y
 CONFIG_TWAI_ERRATA_FIX_RX_FRAME_INVALID=y
-CONFIG_TWAI_ERRATA_FIX_RX_FIFO_CORRUPT=y
+CONFIG_TWAI_ERRATA_FIX_RX_FIFO_CORRUPT=y
+CONFIG_FREERTOS_WATCHPOINT_END_OF_STACK=y

configs/defconfig.esp32s2

@@ -4,4 +4,5 @@ CONFIG_ESP32S2_SPIRAM_SUPPORT=y
 CONFIG_ESP32S2_KEEP_USB_ALIVE=y
 # CONFIG_ESP_TASK_WDT_CHECK_IDLE_TASK_CPU0 is not set
 # CONFIG_USE_WAKENET is not set
-# CONFIG_USE_MULTINET is not set
+# CONFIG_USE_MULTINET is not set
+CONFIG_FREERTOS_WATCHPOINT_END_OF_STACK=y

configs/defconfig.esp32s3

@@ -8,4 +8,5 @@ CONFIG_ESP32S3_UNIVERSAL_MAC_ADDRESSES_TWO=y
 CONFIG_SR_WN_MODEL_WN8_QUANT=y
 CONFIG_SR_WN_WN8_HIESP=y
 CONFIG_SR_MN_ENGLISH=y
-CONFIG_SR_MN_EN_MULTINET5_SINGLE_RECOGNITION_QUANT8=y
+CONFIG_SR_MN_EN_MULTINET5_SINGLE_RECOGNITION_QUANT8=y
+CONFIG_FREERTOS_WATCHPOINT_END_OF_STACK=y

tools/config.sh

@@ -43,7 +43,6 @@ AR_COMPS="$AR_ROOT/components"
 AR_OUT="$AR_ROOT/out"
 AR_TOOLS="$AR_OUT/tools"
 AR_PLATFORM_TXT="$AR_OUT/platform.txt"
-AR_ESPTOOL_PY="$AR_TOOLS/esptool.py"
 AR_GEN_PART_PY="$AR_TOOLS/gen_esp32part.py"
 AR_SDK="$AR_TOOLS/sdk/$IDF_TARGET"
 

tools/copy-libs.sh

@@ -92,6 +92,8 @@ for item in "${@:2:${#@}-5}"; do
 		if [[ "${item:2:7}" != "ARDUINO" ]] && [[ "$item" != "-DESP32" ]]; then #skip ARDUINO defines
 			DEFINES+="$item "
 		fi
+	elif [ "$prefix" = "-O" ]; then
+		PIO_CC_FLAGS+="$item "
 	elif [[ "$item" != "-Wall" && "$item" != "-Werror=all"  && "$item" != "-Wextra" ]]; then
 		if [[ "${item:0:23}" != "-mfix-esp32-psram-cache" && "${item:0:18}" != "-fmacro-prefix-map" ]]; then
 			C_FLAGS+="$item "
@@ -106,7 +108,7 @@ str=`printf '%b' "$str"` #unescape the string
 set -- $str
 for item in "${@:2:${#@}-5}"; do
 	prefix="${item:0:2}"
-	if [[ "$prefix" != "-I" && "$prefix" != "-D" && "$item" != "-Wall" && "$item" != "-Werror=all"  && "$item" != "-Wextra" ]]; then
+	if [[ "$prefix" != "-I" && "$prefix" != "-D" && "$item" != "-Wall" && "$item" != "-Werror=all"  && "$item" != "-Wextra" && "$prefix" != "-O" ]]; then
 		if [[ "${item:0:23}" != "-mfix-esp32-psram-cache" && "${item:0:18}" != "-fmacro-prefix-map" ]]; then
 			AS_FLAGS+="$item "
 			if [[ $C_FLAGS == *"$item"* ]]; then
@@ -125,7 +127,7 @@ str=`printf '%b' "$str"` #unescape the string
 set -- $str
 for item in "${@:2:${#@}-5}"; do
 	prefix="${item:0:2}"
-	if [[ "$prefix" != "-I" && "$prefix" != "-D" && "$item" != "-Wall" && "$item" != "-Werror=all"  && "$item" != "-Wextra" ]]; then
+	if [[ "$prefix" != "-I" && "$prefix" != "-D" && "$item" != "-Wall" && "$item" != "-Werror=all"  && "$item" != "-Wextra" && "$prefix" != "-O" ]]; then
 		if [[ "${item:0:23}" != "-mfix-esp32-psram-cache" && "${item:0:18}" != "-fmacro-prefix-map" ]]; then
 			CPP_FLAGS+="$item "
 			if [[ $PIO_CC_FLAGS != *"$item"* ]]; then
@@ -479,9 +481,6 @@ rm -rf platform_start.txt platform_mid.txt 1platform_mid.txt
 # sdkconfig
 cp -f "sdkconfig" "$AR_SDK/sdkconfig"
 
-# esptool.py
-cp "$IDF_COMPS/esptool_py/esptool/esptool.py" "$AR_ESPTOOL_PY"
-
 # gen_esp32part.py
 cp "$IDF_COMPS/partition_table/gen_esp32part.py" "$AR_GEN_PART_PY"