5b4a2baff6
This is a code factoring to have the Python bindings in one location, and all the ports use those same bindings. For all ports except the two listed below there is no functional change. The nrf port has UART.sendbreak() removed, but this method previously did nothing. The zephyr port has the following methods added: - UART.init(): supports setting timeout and timeout_char. - UART.deinit(): does nothing, just returns None. - UART.flush(): raises OSError(EINVAL) because it's not implemented. - UART.any() and UART.txdone(): raise NotImplementedError. Signed-off-by: Damien George <damien@micropython.org>
124 lines
3.6 KiB
CMake
124 lines
3.6 KiB
CMake
# This file is part of the MicroPython project, http://micropython.org/
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#
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# The MIT License (MIT)
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#
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# Copyright 2020 NXP
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#
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# Permission is hereby granted, free of charge, to any person obtaining a copy
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# of this software and associated documentation files (the "Software"), to deal
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# in the Software without restriction, including without limitation the rights
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# to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
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# copies of the Software, and to permit persons to whom the Software is
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# furnished to do so, subject to the following conditions:
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#
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# The above copyright notice and this permission notice shall be included in
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# all copies or substantial portions of the Software.
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#
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# THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
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# IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
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# FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
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# AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
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# LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
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# OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
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# THE SOFTWARE.
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cmake_minimum_required(VERSION 3.20.0)
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find_package(Zephyr REQUIRED HINTS $ENV{ZEPHYR_BASE})
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project(micropython)
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set(MICROPY_PORT_DIR ${CMAKE_CURRENT_SOURCE_DIR})
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set(MICROPY_DIR ${MICROPY_PORT_DIR}/../..)
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set(MICROPY_TARGET micropython)
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include(${MICROPY_DIR}/py/py.cmake)
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include(${MICROPY_DIR}/extmod/extmod.cmake)
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set(MICROPY_SOURCE_PORT
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main.c
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help.c
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machine_i2c.c
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machine_spi.c
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machine_pin.c
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modbluetooth_zephyr.c
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modmachine.c
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modsocket.c
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modzephyr.c
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modzsensor.c
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mphalport.c
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uart_core.c
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zephyr_storage.c
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)
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list(TRANSFORM MICROPY_SOURCE_PORT PREPEND ${MICROPY_PORT_DIR}/)
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set(MICROPY_SOURCE_SHARED
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libc/printf.c
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readline/readline.c
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runtime/interrupt_char.c
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runtime/mpirq.c
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runtime/pyexec.c
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runtime/stdout_helpers.c
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timeutils/timeutils.c
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)
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list(TRANSFORM MICROPY_SOURCE_SHARED PREPEND ${MICROPY_DIR}/shared/)
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set(MICROPY_SOURCE_LIB
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oofatfs/ff.c
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oofatfs/ffunicode.c
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littlefs/lfs1.c
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littlefs/lfs1_util.c
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littlefs/lfs2.c
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littlefs/lfs2_util.c
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)
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list(TRANSFORM MICROPY_SOURCE_LIB PREPEND ${MICROPY_DIR}/lib/)
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set(MICROPY_SOURCE_QSTR
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${MICROPY_SOURCE_PY}
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${MICROPY_SOURCE_EXTMOD}
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${MICROPY_SOURCE_SHARED}
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${MICROPY_SOURCE_LIB}
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${MICROPY_SOURCE_PORT}
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)
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zephyr_get_include_directories_for_lang(C includes)
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zephyr_get_system_include_directories_for_lang(C system_includes)
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zephyr_get_compile_definitions_for_lang(C definitions)
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zephyr_get_compile_options_for_lang(C options)
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set(MICROPY_CPP_FLAGS_EXTRA ${includes} ${system_includes} ${definitions} ${options})
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zephyr_library_named(${MICROPY_TARGET})
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zephyr_library_include_directories(
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${MICROPY_INC_CORE}
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${MICROPY_PORT_DIR}
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${CMAKE_CURRENT_BINARY_DIR}
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)
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zephyr_library_compile_options(
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-std=gnu99 -fomit-frame-pointer
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)
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zephyr_library_compile_definitions(
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NDEBUG
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MP_CONFIGFILE=<${CONFIG_MICROPY_CONFIGFILE}>
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MICROPY_HEAP_SIZE=${CONFIG_MICROPY_HEAP_SIZE}
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FFCONF_H=\"${MICROPY_OOFATFS_DIR}/ffconf.h\"
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MICROPY_VFS_FAT=$<BOOL:${CONFIG_MICROPY_VFS_FAT}>
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MICROPY_VFS_LFS1=$<BOOL:${CONFIG_MICROPY_VFS_LFS1}>
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MICROPY_VFS_LFS2=$<BOOL:${CONFIG_MICROPY_VFS_LFS2}>
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)
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zephyr_library_sources(${MICROPY_SOURCE_QSTR})
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add_dependencies(${MICROPY_TARGET} zephyr_generated_headers)
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include(${MICROPY_DIR}/py/mkrules.cmake)
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target_sources(app PRIVATE
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src/zephyr_start.c
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src/zephyr_getchar.c
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)
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target_link_libraries(app PRIVATE ${MICROPY_TARGET})
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