initial commit

third_party/tinyusb/hw/bsp/nrf/family.mk

@@ -0,0 +1,101 @@
+UF2_FAMILY_ID = 0xADA52840
+
+NRFX_PATH = hw/mcu/nordic/nrfx
+
+include $(TOP)/$(BOARD_PATH)/board.mk
+
+ifeq (${MCU_VARIANT},nrf54lm20a_enga)
+	CPU_CORE = cortex-m33
+	CFLAGS += -DCFG_TUSB_MCU=OPT_MCU_NRF54
+	LD_FILE_DEFAULT = ${FAMILY_PATH}/linker/${MCU_VARIANT}_xxaa_application.ld
+	SRC_C += ${NRFX_PATH}/mdk/system_nrf54l.c
+	SRC_S += ${NRFX_PATH}/mdk/gcc_startup_$(MCU_VARIANT)_application.S
+	JLINK_DEVICE ?= $(MCU_VARIANT)_xxaa_app
+
+else
+ifeq (${MCU_VARIANT},nrf54h20)
+	CPU_CORE = cortex-m33
+	CFLAGS += -DCFG_TUSB_MCU=OPT_MCU_NRF54
+	LD_FILE_DEFAULT = ${FAMILY_PATH}/linker/${MCU_VARIANT}_xxaa_application.ld
+	SRC_C += ${NRFX_PATH}/mdk/system_nrf54h.c
+	SRC_S += ${NRFX_PATH}/mdk/gcc_startup_$(MCU_VARIANT)_application.S
+	JLINK_DEVICE ?= $(MCU_VARIANT)_xxaa_app
+
+else
+ifeq (${MCU_VARIANT},nrf5340)
+	CPU_CORE = cortex-m33
+	CFLAGS += -DCFG_TUSB_MCU=OPT_MCU_NRF5X
+	LD_FILE_DEFAULT = ${FAMILY_PATH}/linker/${MCU_VARIANT}_xxaa_application.ld
+	SRC_C += ${NRFX_PATH}/mdk/system_$(MCU_VARIANT)_application.c \
+					 ${NRFX_PATH}/drivers/src/nrfx_usbreg.c
+	SRC_S += ${NRFX_PATH}/mdk/gcc_startup_$(MCU_VARIANT)_application.S
+  JLINK_DEVICE ?= $(MCU_VARIANT)_xxaa_app
+
+else
+
+	CPU_CORE = cortex-m4
+	CFLAGS += -DCFG_TUSB_MCU=OPT_MCU_NRF5X
+	LD_FILE_DEFAULT = ${FAMILY_PATH}/linker/${MCU_VARIANT}_xxaa.ld
+	SRC_C += ${NRFX_PATH}/mdk/system_$(MCU_VARIANT).c
+	SRC_S += ${NRFX_PATH}/mdk/gcc_startup_$(MCU_VARIANT).S
+	JLINK_DEVICE ?= $(MCU_VARIANT)_xxaa
+endif
+endif
+endif
+
+CFLAGS += \
+  -DNRF_APPLICATION \
+  -DCONFIG_GPIO_AS_PINRESET \
+  -D__STARTUP_CLEAR_BSS
+
+#CFLAGS += -nostdlib
+#CFLAGS += -D__START=main
+
+# suppress warning caused by vendor mcu driver
+CFLAGS += \
+  -flto \
+  -Wno-error=undef \
+  -Wno-error=unused-parameter \
+  -Wno-error=unused-variable \
+  -Wno-error=cast-align \
+  -Wno-error=cast-qual \
+  -Wno-error=redundant-decls \
+
+LDFLAGS += \
+  -nostartfiles \
+  --specs=nosys.specs --specs=nano.specs \
+  -L$(TOP)/${NRFX_PATH}/mdk
+
+LDFLAGS_CLANG += \
+  -L$(TOP)/${NRFX_PATH}/mdk \
+
+ifndef LD_FILE
+LD_FILE = ${LD_FILE_DEFAULT}
+endif
+
+SRC_C += \
+  src/portable/nordic/nrf5x/dcd_nrf5x.c \
+  src/portable/synopsys/dwc2/dwc2_common.c \
+	src/portable/synopsys/dwc2/dcd_dwc2.c \
+	src/portable/synopsys/dwc2/hcd_dwc2.c \
+	${NRFX_PATH}/helpers/nrfx_flag32_allocator.c \
+	${NRFX_PATH}/drivers/src/nrfx_gpiote.c \
+  ${NRFX_PATH}/drivers/src/nrfx_spim.c \
+  ${NRFX_PATH}/drivers/src/nrfx_uarte.c \
+  ${NRFX_PATH}/soc/nrfx_atomic.c
+
+ifeq (,$(findstring OPT_MCU_NRF54,$(CFLAGS)))
+SRC_C += ${NRFX_PATH}/drivers/src/nrfx_power.c
+endif
+
+INC += \
+  $(TOP)/$(BOARD_PATH) \
+  $(TOP)/$(FAMILY_PATH)/nrfx_config \
+  $(TOP)/lib/CMSIS_5/CMSIS/Core/Include \
+  $(TOP)/${NRFX_PATH} \
+  $(TOP)/${NRFX_PATH}/mdk \
+  $(TOP)/${NRFX_PATH}/hal \
+  $(TOP)/${NRFX_PATH}/drivers/include \
+  $(TOP)/${NRFX_PATH}/drivers/src \
+
+ASFLAGS += -D__HEAP_SIZE=0