Init

CMakeLists.txt

@@ -0,0 +1,51 @@
+cmake_minimum_required(VERSION 3.18.4)
+include($ENV{PICO_SDK_PATH}/external/pico_sdk_import.cmake)
+
+project(my_app C CXX ASM)
+set(CMAKE_C_STANDARD 11)
+set(CMAKE_CXX_STANDARD 17)
+
+pico_sdk_init()
+
+set(DISPLAY_ENGINE_DIR ${CMAKE_CURRENT_LIST_DIR}/external/rp_pico_display_engine)
+
+add_library(display_engine STATIC
+    ${DISPLAY_ENGINE_DIR}/src/Font/font_data.c
+    ${DISPLAY_ENGINE_DIR}/src/core/display.c
+    ${DISPLAY_ENGINE_DIR}/src/core/display_transport.c
+    ${DISPLAY_ENGINE_DIR}/src/core/display_driver.c
+    ${DISPLAY_ENGINE_DIR}/src/render/context.c
+    ${DISPLAY_ENGINE_DIR}/src/render/line.c
+    # Uncomment if/when you need these primitives:
+    # ${DISPLAY_ENGINE_DIR}/src/render/grid.c
+    # ${DISPLAY_ENGINE_DIR}/src/render/sine_wave.c
+    # ${DISPLAY_ENGINE_DIR}/src/render/bezier.c
+)
+
+target_include_directories(display_engine PUBLIC
+    ${DISPLAY_ENGINE_DIR}/include
+    ${DISPLAY_ENGINE_DIR}/include/display
+)
+
+target_link_libraries(display_engine PUBLIC
+    pico_stdlib
+    hardware_spi
+    hardware_dma
+    hardware_timer
+    pico_multicore
+)
+
+target_compile_definitions(display_engine PUBLIC
+    DISPLAY_TYPE=DISPLAY_TYPE_ST7789
+    DISPLAY_SPI_PORT=spi1
+    DISPLAY_PIN_MOSI=15
+    DISPLAY_PIN_SCK=14
+    DISPLAY_PIN_CS=13
+    DISPLAY_PIN_DC=12
+    DISPLAY_PIN_RST=11
+    DISPLAY_PIN_BL=10
+)
+
+add_executable(my_app src/main.c)
+target_link_libraries(my_app PRIVATE display_engine)
+pico_add_extra_outputs(my_app)