| if (NOT TARGET pico_int64_ops) |
| |
| #shims for ROM functions for -lgcc functions (listed below) |
| pico_add_library(pico_int64_ops) |
| |
| # no custom implementation; falls thru to compiler |
| pico_add_library(pico_int64_ops_compiler) |
| |
| # add alias "default" which is just pico. |
| add_library(pico_int64_ops_default INTERFACE) |
| if (PICO_RP2040) |
| target_link_libraries(pico_int64_ops_default INTERFACE pico_int64_ops_pico) |
| else() |
| target_link_libraries(pico_int64_ops_default INTERFACE pico_int64_ops_compiler) |
| endif() |
| |
| set(PICO_DEFAULT_INT64_OPS_IMPL pico_int64_ops_default) |
| |
| target_link_libraries(pico_int64_ops INTERFACE |
| $<IF:$<BOOL:$<TARGET_PROPERTY:PICO_TARGET_INT64_OPS_IMPL>>,$<TARGET_PROPERTY:PICO_TARGET_INT64_OPS_IMPL>,${PICO_DEFAULT_INT64_OPS_IMPL}>) |
| |
| pico_add_library(pico_int64_ops_pico) |
| target_include_directories(pico_int64_ops_pico SYSTEM INTERFACE ${CMAKE_CURRENT_LIST_DIR}/include) |
| pico_mirrored_target_link_libraries(pico_int64_ops_pico INTERFACE pico_base) |
| |
| target_sources(pico_int64_ops_pico INTERFACE |
| ${CMAKE_CURRENT_LIST_DIR}/pico_int64_ops_aeabi.S |
| ) |
| |
| pico_wrap_function(pico_int64_ops_pico __aeabi_lmul) |
| |
| macro(pico_set_int64_ops_implementation TARGET IMPL) |
| get_target_property(target_type ${TARGET} TYPE) |
| if ("EXECUTABLE" STREQUAL "${target_type}") |
| set_target_properties(${TARGET} PROPERTIES PICO_TARGET_INT64_OPS_IMPL "pico_int64_ops_${IMPL}") |
| else() |
| message(FATAL_ERROR "int64_ops implementation must be set on executable not library") |
| endif() |
| endmacro() |
| endif() |
