| # |
| # Copyright (c) 2020, The OpenThread Authors. |
| # All rights reserved. |
| # |
| # Redistribution and use in source and binary forms, with or without |
| # modification, are permitted provided that the following conditions are met: |
| # 1. Redistributions of source code must retain the above copyright |
| # notice, this list of conditions and the following disclaimer. |
| # 2. Redistributions in binary form must reproduce the above copyright |
| # notice, this list of conditions and the following disclaimer in the |
| # documentation and/or other materials provided with the distribution. |
| # 3. Neither the name of the copyright holder nor the |
| # names of its contributors may be used to endorse or promote products |
| # derived from this software without specific prior written permission. |
| # |
| # THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" |
| # AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE |
| # IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE |
| # ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE |
| # LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR |
| # CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF |
| # SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS |
| # INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN |
| # CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) |
| # ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE |
| # POSSIBILITY OF SUCH DAMAGE. |
| # |
| include $(abs_top_nlbuild_autotools_dir)/automake/pre.am |
| |
| # ============================================================================== |
| # General variables |
| # ============================================================================== |
| SDK_SRC_DIR = $(top_srcdir)/third_party/silabs/gecko_sdk_suite/v3.1 |
| |
| EFR32_PLATFORM = $(subst /,,$(exec_prefix)) |
| # NOTE: This is a work-around that sets EFR32_PLATFORM to the correct platform name. |
| # Example: |
| # EFR32_PLATFORM = efr32mg12 |
| |
| PLATFORM_LOWERCASE = $(shell echo $(EFR32_PLATFORM) | tr A-Z a-z) |
| PLATFORM_UPPERCASE = $(shell echo $(EFR32_PLATFORM) | tr a-z A-Z) |
| |
| BOARD_LOWERCASE = $(shell echo $(BOARD) | tr A-Z a-z) |
| BOARD_UPPERCASE = $(shell echo $(BOARD) | tr a-z A-Z) |
| |
| $(top_builddir)/examples/platforms/efr32/libopenthread-$(PLATFORM_LOWERCASE).a: |
| echo MAKING examples/platforms/efr32/libopenthread-$(PLATFORM_LOWERCASE).a |
| (cd $(top_builddir)/examples/platforms/efr32/ && $(MAKE) $(AM_MAKEFLAGS) libopenthread-$(PLATFORM_LOWERCASE).a ) |
| |
| # ============================================================================== |
| # filter-out flags for RAIL |
| # ============================================================================== |
| # Do not enable -Wconversion for rail and Silicon Labs SDK sources |
| override CFLAGS := $(filter-out -Wconversion,$(CFLAGS)) |
| override CXXFLAGS := $(filter-out -Wconversion,$(CXXFLAGS)) |
| |
| # Do not enable -pedantic-errors for rail and Silicon Labs SDK sources |
| override CFLAGS := $(filter-out -pedantic-errors,$(CFLAGS)) |
| override CXXFLAGS := $(filter-out -pedantic-errors,$(CXXFLAGS)) |
| |
| # Do not enable -Wundef for rail and Silicon Labs SDK sources |
| override CFLAGS := $(filter-out -Wundef,$(CFLAGS)) |
| override CXXFLAGS := $(filter-out -Wundef,$(CXXFLAGS)) |
| |
| # ============================================================================== |
| # GSDK CPPFLAGS |
| # ============================================================================== |
| SILABS_GSDK_CPPFLAGS = \ |
| -I$(SDK_SRC_DIR) \ |
| -I$(SDK_SRC_DIR)/hardware/board/config/$(BOARD_LOWERCASE)_brd4001a \ |
| -I$(SDK_SRC_DIR)/hardware/board/config/$(BOARD_LOWERCASE) \ |
| -I$(SDK_SRC_DIR)/hardware/kit/$(PLATFORM_UPPERCASE)_$(BOARD_UPPERCASE)/config \ |
| -I$(SDK_SRC_DIR)/hardware/kit/common/bsp \ |
| -I$(SDK_SRC_DIR)/hardware/kit/common/drivers \ |
| -I$(SDK_SRC_DIR)/platform/base/hal/micro/cortexm3/efm32 \ |
| -I$(SDK_SRC_DIR)/platform/base/hal/micro/cortexm3/efm32/config \ |
| -I$(SDK_SRC_DIR)/platform/base/hal/plugin/antenna/ \ |
| -I$(SDK_SRC_DIR)/platform/CMSIS/Include \ |
| -I$(SDK_SRC_DIR)/platform/common/inc \ |
| -I$(SDK_SRC_DIR)/platform/emdrv/common/inc \ |
| -I$(SDK_SRC_DIR)/platform/emdrv/dmadrv/config \ |
| -I$(SDK_SRC_DIR)/platform/emdrv/dmadrv/inc \ |
| -I$(SDK_SRC_DIR)/platform/emdrv/gpiointerrupt/inc \ |
| -I$(SDK_SRC_DIR)/platform/emdrv/nvm3/config \ |
| -I$(SDK_SRC_DIR)/platform/emdrv/nvm3/inc \ |
| -I$(SDK_SRC_DIR)/platform/emdrv/uartdrv/config \ |
| -I$(SDK_SRC_DIR)/platform/emdrv/uartdrv/inc \ |
| -I$(SDK_SRC_DIR)/platform/emdrv/ustimer/inc \ |
| -I$(SDK_SRC_DIR)/platform/emlib/inc \ |
| -I$(SDK_SRC_DIR)/platform/halconfig/inc/hal-config \ |
| -I$(SDK_SRC_DIR)/platform/radio/rail_lib/chip/efr32 \ |
| -I$(SDK_SRC_DIR)/platform/radio/rail_lib/common \ |
| -I$(SDK_SRC_DIR)/platform/radio/rail_lib/hal \ |
| -I$(SDK_SRC_DIR)/platform/radio/rail_lib/hal/efr32 \ |
| -I$(SDK_SRC_DIR)/platform/radio/rail_lib/plugin/pa-conversions \ |
| -I$(SDK_SRC_DIR)/platform/radio/rail_lib/protocol/ieee802154 \ |
| -I$(SDK_SRC_DIR)/platform/service/device_init/inc \ |
| -I$(SDK_SRC_DIR)/platform/service/mpu/inc \ |
| -I$(SDK_SRC_DIR)/platform/service/sleeptimer/config \ |
| -I$(SDK_SRC_DIR)/platform/service/sleeptimer/inc \ |
| -I$(SDK_SRC_DIR)/util/plugin/plugin-common/fem-control \ |
| $(NULL) |
| |
| |
| # ============================================================================== |
| # Series-level CPPFLAGS |
| # ============================================================================== |
| SILABS_EFR32MG1X_CPPFLAGS = \ |
| -I$(SDK_SRC_DIR)/platform/emdrv/nvm3/config/s1 \ |
| -I$(SDK_SRC_DIR)/platform/radio/rail_lib/chip/efr32/efr32xg1x \ |
| -I$(SDK_SRC_DIR)/platform/radio/rail_lib/plugin/pa-conversions/efr32xg1x/config \ |
| $(NULL) |
| |
| SILABS_EFR32MG2X_CPPFLAGS = \ |
| -I$(SDK_SRC_DIR)/platform/emdrv/nvm3/config/s2 \ |
| -I$(SDK_SRC_DIR)/platform/radio/rail_lib/chip/efr32/efr32xg2x \ |
| -I$(SDK_SRC_DIR)/platform/radio/rail_lib/plugin/pa-conversions/efr32xg21/config \ |
| -I$(SDK_SRC_DIR)/util/third_party/crypto/sl_component/se_manager/inc \ |
| -I$(SDK_SRC_DIR)/util/third_party/crypto/sl_component/se_manager/src \ |
| $(NULL) |
| |
| |
| # ============================================================================== |
| # Platform-level CPPFLAGS |
| # ============================================================================== |
| PLATFORM_COMMON_SOURCES_LIST = \ |
| src/alarm.c \ |
| src/diag.c \ |
| src/entropy.c \ |
| src/fem-control.c \ |
| src/flash.c \ |
| src/logging.c \ |
| src/memory.c \ |
| src/misc.c \ |
| src/openthread-core-efr32-config-check.h \ |
| src/openthread-core-efr32-config.h \ |
| src/platform-band.h \ |
| src/platform-efr32.h \ |
| src/radio.c \ |
| src/rail_config.h \ |
| src/startup-gcc.c \ |
| src/system.c \ |
| src/uart.c \ |
| $(NULL) |
| |
| SILABS_EFR32MG1_CPPFLAGS = \ |
| -I$(SDK_SRC_DIR)/platform/Device/SiliconLabs/EFR32MG1P/Include \ |
| $(SILABS_EFR32MG1X_CPPFLAGS) \ |
| $(NULL) |
| |
| SILABS_EFR32MG12_CPPFLAGS = \ |
| -I$(SDK_SRC_DIR)/platform/Device/SiliconLabs/EFR32MG12P/Include \ |
| $(SILABS_EFR32MG1X_CPPFLAGS) \ |
| $(NULL) |
| |
| SILABS_EFR32MG13_CPPFLAGS = \ |
| -I$(SDK_SRC_DIR)/platform/Device/SiliconLabs/EFR32MG13P/Include \ |
| $(SILABS_EFR32MG1X_CPPFLAGS) \ |
| $(NULL) |
| |
| SILABS_EFR32MG21_CPPFLAGS = \ |
| -I$(SDK_SRC_DIR)/platform/Device/SiliconLabs/EFR32MG21/Include \ |
| $(SILABS_EFR32MG2X_CPPFLAGS) \ |
| $(NULL) |
| |
| |
