Create Simulator target scaffold

2026-08-09 16:29:38 +02:00
parent 2f48b3efc8
commit 7ea52cb96a
14 changed files with 275 additions and 101 deletions
@@ -0,0 +1,108 @@
+file(GLOB_RECURSE CORE_SOURCES CONFIGURE_DEPENDS "src/*.c")
+
+if(CMAKE_SOURCE_DIR STREQUAL PROJECT_SOURCE_DIR)
+    cmake_minimum_required(VERSION 3.16)
+    project(nova64_core VERSION 1.0.0 LANGUAGES C)
+
+    set(CMAKE_C_STANDARD 11)
+    set(CMAKE_C_STANDARD_REQUIRED ON)
+endif()
+
+
+
+if(ESP_PLATFORM)
+    # --------------------------------------------------------------------------
+    # 1. ESP-IDF BUILD MODE (Target: ESP32-P4)
+    # --------------------------------------------------------------------------
+    message(STATUS "[Nova64] Building as ESP-IDF Component for ESP32...")
+
+    idf_component_register(
+        SRCS
+            ${CORE_SOURCES}
+        INCLUDE_DIRS
+            "include"
+        REQUIRES
+            freertos
+            wamr
+    )
+
+else()
+    # --------------------------------------------------------------------------
+    # 2. DESKTOP BUILD MODE (Target: Windows .dll / Linux .so / macOS .dylib)
+    # --------------------------------------------------------------------------
+
+    message(STATUS "[Nova64] Building as Desktop Shared Library...")
+
+    # --------------------------------------------------------------------------
+    # FreeRTOS Configuration
+    # --------------------------------------------------------------------------
+    add_library(freertos_config INTERFACE)
+
+    target_include_directories(freertos_config SYSTEM
+        INTERFACE
+            ${CMAKE_CURRENT_SOURCE_DIR}/include
+    )
+
+    target_compile_definitions(freertos_config
+        INTERFACE
+            projCOVERAGE_TEST=0
+    )
+
+    # --------------------------------------------------------------------------
+    # FreeRTOS Kernel via FetchContent
+    # --------------------------------------------------------------------------
+    include(FetchContent)
+
+    # Download FreeRTOS-Kernel Repository
+    FetchContent_Declare(
+        FreeRTOS_Kernel
+        GIT_REPOSITORY https://github.com/FreeRTOS/FreeRTOS-Kernel.git
+        GIT_TAG        V11.3.0
+    )
+    
+    if(WIN32)
+        set(FREERTOS_PORT "MSVC_MINGW" CACHE STRING "")
+    else()
+        set(FREERTOS_PORT "GCC/POSIX" CACHE STRING "")
+    endif()
+    # Select FreeRTOS heap implementation (provides pvPortMalloc/vPortFree)
+    set(FREERTOS_HEAP 4 CACHE STRING "FreeRTOS Heap Implementation")
+    # Disable FreeRTOS Demos/Tests
+    set(BUILD_TESTING OFF CACHE BOOL "" FORCE)
+
+    # define Target 'freertos_kernel' 
+    FetchContent_MakeAvailable(FreeRTOS_Kernel)
+
+    # --------------------------------------------------------------------------
+    # Nova64 Core Target
+    # --------------------------------------------------------------------------
+
+    # Shared Library (.dll / .so / .dylib)
+    add_library(nova64_core SHARED ${CORE_SOURCES})
+
+    target_include_directories(nova64_core PUBLIC
+        $<BUILD_INTERFACE:${CMAKE_CURRENT_SOURCE_DIR}/include>
+    )
+    
+    # Link FreeRTOS Kernel to the nova64_core library
+    target_link_libraries(nova64_core PRIVATE freertos_kernel freertos_config)
+
+    target_compile_definitions(nova64_core PRIVATE NOVA64_EXPORTS)
+
+    if (WIN32)
+        set_target_properties(nova64_core PROPERTIES
+            C_VISIBILITY_PRESET hidden
+            VISIBILITY_INLINES_HIDDEN YES
+            PREFIX ""
+        )
+    else()
+        set_target_properties(nova64_core PROPERTIES
+            C_VISIBILITY_PRESET hidden
+            VISIBILITY_INLINES_HIDDEN YES
+        )
+    endif()
+
+    set(CMAKE_LIBRARY_OUTPUT_DIRECTORY ${CMAKE_BINARY_DIR}/bin)
+    set(CMAKE_RUNTIME_OUTPUT_DIRECTORY ${CMAKE_BINARY_DIR}/bin)
+
+endif()