Add full automotive RTOS project

Add kernel (Cortex-M0/M3/M4, Tricore, S32K, RISC-V ports), drivers, middleware (CAN stack, diagnostics, safety), applications, board support, build/test tooling, and documentation.
2026-08-23 03:35:29 -04:00
parent f113bf0a05
commit ca13734bf0
151 changed files with 23945 additions and 0 deletions
@@ -0,0 +1,194 @@
+#!/bin/bash
+#==============================================================================
+# Build all targets for Automotive RTOS
+#==============================================================================
+
+set -e
+
+# Script directory
+SCRIPT_DIR="$(cd "$(dirname "${BASH_SOURCE[0]}")" && pwd)"
+PROJECT_ROOT="$(cd "${SCRIPT_DIR}/.." && pwd)"
+
+# Color codes
+RED='\033[0;31m'
+GREEN='\033[0;32m'
+YELLOW='\033[1;33m'
+BLUE='\033[0;34m'
+NC='\033[0m' # No Color
+
+# Build configuration
+BUILD_DIR="${PROJECT_ROOT}/build"
+TARGETS=("stm32f407_discovery" "nxp_s32k144_evb" "custom_ecu")
+BUILD_TYPES=("debug" "release")
+
+# Create directories
+mkdir -p "${BUILD_DIR}"
+
+# Print banner
+echo -e "${GREEN}========================================${NC}"
+echo -e "${GREEN}  Automotive RTOS Build System${NC}"
+echo -e "${GREEN}========================================${NC}"
+echo ""
+
+# Function to check if toolchain is available
+check_toolchain() {
+    if ! command -v arm-none-eabi-gcc >/dev/null 2>&1; then
+        echo -e "${RED}Error: arm-none-eabi-gcc not found in PATH${NC}"
+        echo -e "${YELLOW}Please run: bash scripts/setup_environment.sh${NC}"
+        echo -e "${YELLOW}Or install ARM toolchain manually${NC}"
+        exit 1
+    fi
+}
+
+# Function to build target
+build_target() {
+    local target=$1
+    local build_type=$2
+
+    echo -e "${YELLOW}Building ${target} (${build_type})...${NC}"
+
+    local build_dir="${BUILD_DIR}/${target}/${build_type}"
+    mkdir -p "${build_dir}"
+
+    # Check if CMakeLists.txt exists
+    if [ ! -f "${PROJECT_ROOT}/CMakeLists.txt" ]; then
+        echo -e "${YELLOW}No CMakeLists.txt found. Creating basic build...${NC}"
+
+        # Simple direct compilation without CMake
+        cd "${build_dir}"
+
+        # Compile kernel sources
+        for src in "${PROJECT_ROOT}"/kernel/src/*.c; do
+            if [ -f "$src" ]; then
+                echo "  Compiling $(basename $src)..."
+                arm-none-eabi-gcc -c "$src" \
+                    -I"${PROJECT_ROOT}/kernel/include" \
+                    -I"${PROJECT_ROOT}/config" \
+                    -mcpu=cortex-m4 -mthumb -O2 -Wall
+            fi
+        done
+
+        # Link object files
+        if ls *.o >/dev/null 2>&1; then
+            echo "  Linking..."
+            arm-none-eabi-gcc -o automotive_rtos.elf *.o \
+                -mcpu=cortex-m4 -mthumb -nostdlib -T"${PROJECT_ROOT}/board/${target}/linker_script.ld"
+            echo -e "${GREEN}✓ Build successful${NC}"
+        else
+            echo -e "${YELLOW}No source files found to compile${NC}"
+        fi
+
+        return 0
+    fi
+
+    # Build with CMake if available
+    if command -v cmake >/dev/null 2>&1; then
+        cd "${build_dir}"
+
+        cmake "${PROJECT_ROOT}" \
+            -DTARGET_BOARD=${target} \
+            -DCMAKE_BUILD_TYPE=${build_type} \
+            -DCMAKE_TOOLCHAIN_FILE="${PROJECT_ROOT}/cmake/toolchain-${target}.cmake" \
+            2>/dev/null || {
+            echo -e "${YELLOW}CMake configuration failed. Trying direct build...${NC}"
+            return 1
+        }
+
+        make -j$(nproc 2>/dev/null || echo 4) 2>/dev/null || {
+            echo -e "${YELLOW}Make failed${NC}"
+            return 1
+        }
+    else
+        echo -e "${YELLOW}CMake not found. Skipping ${target}${NC}"
+        return 1
+    fi
+
+    echo -e "${GREEN}✓ ${target} (${build_type}) built successfully${NC}"
+    echo ""
+    return 0
+}
+
+# Main build process
+main() {
+    # Parse arguments
+    local clean_build=false
+    local specific_target=""
+    local specific_type=""
+
+    while [[ $# -gt 0 ]]; do
+        case $1 in
+            --clean)
+                clean_build=true
+                shift
+                ;;
+            --target)
+                specific_target="$2"
+                shift 2
+                ;;
+            --type)
+                specific_type="$2"
+                shift 2
+                ;;
+            -h|--help)
+                echo "Usage: $0 [OPTIONS]"
+                echo "  --clean           Clean build"
+                echo "  --target <name>   Build specific target"
+                echo "  --type <type>     Build type (debug/release)"
+                echo "  -h, --help        Show this help"
+                exit 0
+                ;;
+            *)
+                echo "Unknown option: $1"
+                exit 1
+                ;;
+        esac
+    done
+
+    # Check toolchain
+    check_toolchain
+
+    # Clean build if requested
+    if [ "${clean_build}" = true ]; then
+        echo -e "${YELLOW}Cleaning build directory...${NC}"
+        rm -rf "${BUILD_DIR}"
+        mkdir -p "${BUILD_DIR}"
+        echo -e "${GREEN}✓ Clean complete${NC}"
+        echo ""
+    fi
+
+    # Build targets
+    local build_failed=0
+
+    if [ -n "$specific_target" ]; then
+        TARGETS=("$specific_target")
+    fi
+
+    if [ -n "$specific_type" ]; then
+        BUILD_TYPES=("$specific_type")
+    fi
+
+    for target in "${TARGETS[@]}"; do
+        for build_type in "${BUILD_TYPES[@]}"; do
+            if ! build_target "${target}" "${build_type}"; then
+                build_failed=1
+            fi
+        done
+    done
+
+    # Print summary
+    echo -e "${GREEN}========================================${NC}"
+    echo -e "${GREEN}  Build Summary${NC}"
+    echo -e "${GREEN}========================================${NC}"
+
+    if [ ${build_failed} -eq 0 ]; then
+        echo -e "${GREEN}✓ All builds successful${NC}"
+        exit 0
+    else
+        echo -e "${YELLOW}⚠ Some builds had issues${NC}"
+        echo -e "${YELLOW}Check the build output above for details${NC}"
+        exit 1
+    fi
+}
+
+# Run main
+main "$@"