Add script to build ESP-Hosted slave firmwares

build.sh

@@ -31,7 +31,7 @@ if [ -z $DEPLOY_OUT ]; then
 fi
 
 function print_help() {
-    echo "Usage: build.sh [-s] [-n] [-A <arduino_branch>] [-I <idf_branch>] [-D <debug_level>] [-i <idf_commit>] [-c <path>] [-t <target>] [-b <build|menuconfig|reconfigure|idf-libs|copy-bootloader|mem-variant>] [config ...]"
+    echo "Usage: build.sh [-s] [-n] [-A <arduino_branch>] [-I <idf_branch>] [-D <debug_level>] [-i <idf_commit>] [-c <path>] [-t <target>] [-b <build|menuconfig|reconfigure|idf-libs|copy-bootloader|mem-variant|hosted>] [config ...]"
     echo "       -s     Skip installing/updating of ESP-IDF and all components"
     echo "       -n     Disable ccache"
     echo "       -A     Set which branch of arduino-esp32 to be used for compilation"
@@ -87,7 +87,8 @@ while getopts ":A:I:i:c:t:b:D:sde" opt; do
                [ "$b" != "reconfigure" ] && 
                [ "$b" != "idf-libs" ] && 
                [ "$b" != "copy-bootloader" ] && 
-               [ "$b" != "mem-variant" ]; then
+               [ "$b" != "mem-variant" ] && 
+               [ "$b" != "hosted" ]; then
                 print_help
             fi
             BUILD_TYPE="$b"
@@ -137,6 +138,11 @@ if [ "$BUILD_TYPE" != "all" ]; then
         print_help
     fi
 
+    if [ "$BUILD_TYPE" == "hosted" ]; then
+        ./tools/build-hosted.sh
+        exit $?
+    fi
+
     # Target Features Configs
     for target_json in `jq -c '.targets[]' configs/builds.json`; do
         target=$(echo "$target_json" | jq -c '.target' | tr -d '"')
@@ -226,6 +232,12 @@ for target_json in `jq -c '.targets[]' configs/builds.json`; do
     idf.py -DIDF_TARGET="$target" -DSDKCONFIG_DEFAULTS="$idf_libs_configs" idf-libs
     if [ $? -ne 0 ]; then exit 1; fi
 
+    # Build ESP-Hosted slave firmwares
+    if [ "$target" == "esp32p4" ]; then
+        ./tools/build-hosted.sh
+    fi
+
+    # Build ESP-SR Models
     if [ "$target" == "esp32s3" ] || [ "$target" == "esp32p4" ]; then
         idf.py -DIDF_TARGET="$target" -DSDKCONFIG_DEFAULTS="$idf_libs_configs" srmodels_bin
         if [ $? -ne 0 ]; then exit 1; fi

tools/build-hosted.sh

@@ -0,0 +1,52 @@
+#!/bin/bash
+
+CCACHE_ENABLE=1
+
+export IDF_CCACHE_ENABLE=$CCACHE_ENABLE
+source ./tools/config.sh
+
+SLAVE_DIR="$AR_MANAGED_COMPS/espressif__esp_hosted/slave"
+
+if [ ! -d "$SLAVE_DIR" ]; then
+	echo "ESP-Hosted component not found!"
+	exit 1
+fi
+
+VERSION_FILE="$SLAVE_DIR/main/esp_hosted_coprocessor_fw_ver.h"
+
+if [ ! -f "$VERSION_FILE" ]; then
+    echo "Error: File $VERSION_FILE not found!"
+    exit 1
+fi
+
+MAJOR=$(grep "PROJECT_VERSION_MAJOR_1" "$VERSION_FILE" | sed 's/.*PROJECT_VERSION_MAJOR_1 \([0-9]*\).*/\1/')
+MINOR=$(grep "PROJECT_VERSION_MINOR_1" "$VERSION_FILE" | sed 's/.*PROJECT_VERSION_MINOR_1 \([0-9]*\).*/\1/')
+PATCH=$(grep "PROJECT_VERSION_PATCH_1" "$VERSION_FILE" | sed 's/.*PROJECT_VERSION_PATCH_1 \([0-9]*\).*/\1/')
+
+if [ -z "$MAJOR" ] || [ -z "$MINOR" ] || [ -z "$PATCH" ]; then
+    echo "Error: Could not extract all version infos!"
+    echo "MAJOR: '$MAJOR', MINOR: '$MINOR', PATCH: '$PATCH'"
+    exit 1
+fi
+
+VERSION="$MAJOR.$MINOR.$PATCH"
+echo "Building ESP-Hosted firmware $VERSION"
+
+cd "$SLAVE_DIR"
+
+OUTPUT_DIR="$AR_TOOLS/esp32-arduino-libs/hosted"
+mkdir -p "$OUTPUT_DIR"
+
+TARGETS=(
+    "esp32c5"
+    "esp32c6"
+)
+
+for target in "${TARGETS[@]}"; do
+    echo "Building for target: $target"
+    idf.py set-target "$target"
+    idf.py clean
+    idf.py build
+    cp "$SLAVE_DIR/build/network_adapter.bin" "$OUTPUT_DIR/$target-v$VERSION.bin"
+    echo "Build completed: $target-v$VERSION.bin"
+done