cmake_minimum_required(VERSION 3.13)
# initialize the SDK based on PICO_SDK_PATH
# note: this must happen before project()
include(pico_sdk_import.cmake)
set(PROJECT nmigen)
project(${PROJECT})

pico_sdk_init()

add_executable(${PROJECT})

pico_generate_pio_header(${PROJECT} ${CMAKE_CURRENT_LIST_DIR}/trigctl.pio)
pico_generate_pio_header(${PROJECT} ${CMAKE_CURRENT_LIST_DIR}/uart_rx.pio)


target_sources(${PROJECT} PRIVATE
        main.c
        )

target_link_libraries(${PROJECT} PRIVATE pico_stdlib hardware_pwm hardware_pio
    hardware_dma pico_multicore cmsis_core
    pico_fix_rp2040_usb_device_enumeration)
pico_add_extra_outputs(${PROJECT})

set(CMAKE_C_FLAGS "${CMAKE_C_FLAGS} -Wall -Wextra -Werror=implicit-function-declaration -Werror=return-type")

# enable usb output, disable uart output
pico_enable_stdio_usb(${PROJECT} 1)
pico_enable_stdio_uart(${PROJECT} 0)