cmake_minimum_required(VERSION 3.13)

# initialize pico-sdk from submodule
# note: this must happen before project()
include(pico-sdk/pico_sdk_init.cmake)

project(rp2040_hid)

# initialize the Raspberry Pi Pico SDK
pico_sdk_init()

add_executable(rp2040_app
  src/buttons.c
  src/app_main.c
  src/rotary.c
  src/sevenseg.c
  src/statusleds.c
  src/usb_config.c
)

pico_generate_pio_header(rp2040_app ${CMAKE_CURRENT_LIST_DIR}/src/sevenseg.pio)
pico_generate_pio_header(rp2040_app ${CMAKE_CURRENT_LIST_DIR}/src/shift_in.pio)
pico_generate_pio_header(rp2040_app ${CMAKE_CURRENT_LIST_DIR}/src/statusleds.pio)
target_link_libraries(rp2040_app pico_stdlib pico_unique_id tinyusb_device tinyusb_board hardware_pio)
target_include_directories(rp2040_app PRIVATE src)


# create map/bin/hex/uf2 file in addition to ELF.
pico_add_extra_outputs(rp2040_app)

add_executable(ledtest
  src/buttons.c
  src/ledtest.c
  src/sevenseg.c
  src/statusleds.c
  src/rotary.c
)

pico_generate_pio_header(ledtest ${CMAKE_CURRENT_LIST_DIR}/src/sevenseg.pio)
pico_generate_pio_header(ledtest ${CMAKE_CURRENT_LIST_DIR}/src/shift_in.pio)
pico_generate_pio_header(ledtest ${CMAKE_CURRENT_LIST_DIR}/src/statusleds.pio)
target_link_libraries(ledtest pico_stdlib hardware_pio)
pico_add_extra_outputs(ledtest)

add_executable(lcdtest
  src/lcdtest.c src/lcdbus.c src/lcd_ui.c src/ui_radio.c src/touch.c
)

pico_generate_pio_header(lcdtest ${CMAKE_CURRENT_LIST_DIR}/src/lcdbus.pio)
target_link_libraries(lcdtest pico_stdlib hardware_pio hardware_spi)
pico_add_extra_outputs(lcdtest)