cmake_minimum_required(VERSION 3.13)

set(PICO_BOARD pico2)

include(pico_sdk_import.cmake)

project(picomap C CXX ASM)
set(CMAKE_C_STANDARD 11)
set(CMAKE_CXX_STANDARD 23)
pico_sdk_init()

set(LIB_SOURCES
	lib/arp.cpp
	lib/dispatch.cpp
	lib/flash.cpp
	lib/handlers.cpp
	lib/icmp.cpp
	lib/igmp.cpp
	lib/ipv4.cpp
	lib/net.cpp
	lib/udp.cpp
	w6300/w6300.cpp
)

set(LIB_DEPS pico_stdlib pico_sha256 pico_unique_id hardware_pio hardware_spi hardware_dma hardware_clocks)

add_executable(picomap firmware.cpp ${LIB_SOURCES})
target_include_directories(picomap PRIVATE include w6300)
target_compile_options(picomap PRIVATE -Wall -Wextra -Wno-unused-parameter)
pico_generate_pio_header(picomap ${CMAKE_CURRENT_LIST_DIR}/w6300/qspi.pio)
pico_enable_stdio_usb(picomap 0)
pico_enable_stdio_uart(picomap 0)
pico_set_binary_type(picomap copy_to_ram)
string(TIMESTAMP BUILD_EPOCH "%s" UTC)
math(EXPR VERSION_MAJOR "${BUILD_EPOCH} >> 16")
math(EXPR VERSION_MINOR "${BUILD_EPOCH} & 65535")
pico_set_binary_version(picomap MAJOR ${VERSION_MAJOR} MINOR ${VERSION_MINOR})
target_compile_definitions(picomap PRIVATE BUILD_EPOCH=${BUILD_EPOCH})
pico_hash_binary(picomap)
pico_embed_pt_in_binary(picomap ${CMAKE_CURRENT_LIST_DIR}/partition_table.json)
pico_add_extra_outputs(picomap)
target_link_libraries(picomap ${LIB_DEPS})

add_executable(picomap_test test.cpp lib/test_handlers.cpp ${LIB_SOURCES})
target_include_directories(picomap_test PRIVATE include w6300)
target_compile_options(picomap_test PRIVATE -Wall -Wextra -Wno-unused-parameter)
pico_generate_pio_header(picomap_test ${CMAKE_CURRENT_LIST_DIR}/w6300/qspi.pio)
pico_enable_stdio_usb(picomap_test 0)
pico_enable_stdio_uart(picomap_test 0)
pico_set_binary_type(picomap_test copy_to_ram)
pico_set_binary_version(picomap_test MAJOR ${VERSION_MAJOR} MINOR ${VERSION_MINOR})
target_compile_definitions(picomap_test PRIVATE BUILD_EPOCH=${BUILD_EPOCH})
pico_hash_binary(picomap_test)
pico_embed_pt_in_binary(picomap_test ${CMAKE_CURRENT_LIST_DIR}/partition_table.json)
pico_add_extra_outputs(picomap_test)
target_link_libraries(picomap_test ${LIB_DEPS})