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UF2_FAMILY_ID = 0x53b80f00
ST_FAMILY = f7
ST_CMSIS = hw/mcu/st/cmsis_device_$(ST_FAMILY)
ST_HAL_DRIVER = hw/mcu/st/stm32$(ST_FAMILY)xx_hal_driver
include $(TOP)/$(BOARD_PATH)/board.mk
CPU_CORE ?= cortex-m7-fpsp
# ----------------------
# Port & Speed Selection
# ----------------------
RHPORT_SPEED ?= OPT_MODE_FULL_SPEED OPT_MODE_FULL_SPEED
RHPORT_DEVICE ?= 0
RHPORT_HOST ?= 0
# Determine RHPORT_DEVICE_SPEED if not defined
ifndef RHPORT_DEVICE_SPEED
ifeq ($(RHPORT_DEVICE), 0)
RHPORT_DEVICE_SPEED = $(firstword $(RHPORT_SPEED))
else
RHPORT_DEVICE_SPEED = $(lastword $(RHPORT_SPEED))
endif
endif
# Determine RHPORT_HOST_SPEED if not defined
ifndef RHPORT_HOST_SPEED
ifeq ($(RHPORT_HOST), 0)
RHPORT_HOST_SPEED = $(firstword $(RHPORT_SPEED))
else
RHPORT_HOST_SPEED = $(lastword $(RHPORT_SPEED))
endif
endif
# --------------
# Compiler Flags
# --------------
CFLAGS += \
-DCFG_TUSB_MCU=OPT_MCU_STM32F7 \
-DBOARD_TUD_RHPORT=${RHPORT_DEVICE} \
-DBOARD_TUD_MAX_SPEED=${RHPORT_DEVICE_SPEED} \
-DBOARD_TUH_RHPORT=${RHPORT_HOST} \
-DBOARD_TUH_MAX_SPEED=${RHPORT_HOST_SPEED} \
#ifeq ($(PORT), 1)
# ifeq ($(SPEED), high)
# CFLAGS += -DBOARD_TUD_MAX_SPEED=OPT_MODE_HIGH_SPEED
# $(info "Using OTG_HS in HighSpeed mode")
# else
# CFLAGS += -DBOARD_TUD_MAX_SPEED=OPT_MODE_FULL_SPEED
# $(info "Using OTG_HS in FullSpeed mode")
# endif
#else
# CFLAGS += -DBOARD_TUD_MAX_SPEED=OPT_MODE_FULL_SPEED
# $(info "Using OTG_FS")
#endif
# GCC Flags
CFLAGS += \
-flto \
# mcu driver cause following warnings
CFLAGS += -Wno-error=cast-align
LDFLAGS += \
-nostdlib -nostartfiles \
--specs=nosys.specs --specs=nano.specs
# -----------------
# Sources & Include
# -----------------
SRC_C += \
src/portable/synopsys/dwc2/dcd_dwc2.c \
src/portable/synopsys/dwc2/hcd_dwc2.c \
src/portable/synopsys/dwc2/dwc2_common.c \
$(ST_CMSIS)/Source/Templates/system_stm32$(ST_FAMILY)xx.c \
$(ST_HAL_DRIVER)/Src/stm32$(ST_FAMILY)xx_hal.c \
$(ST_HAL_DRIVER)/Src/stm32$(ST_FAMILY)xx_hal_cortex.c \
$(ST_HAL_DRIVER)/Src/stm32$(ST_FAMILY)xx_hal_dma.c \
$(ST_HAL_DRIVER)/Src/stm32$(ST_FAMILY)xx_hal_rcc.c \
$(ST_HAL_DRIVER)/Src/stm32$(ST_FAMILY)xx_hal_rcc_ex.c \
$(ST_HAL_DRIVER)/Src/stm32$(ST_FAMILY)xx_hal_gpio.c \
$(ST_HAL_DRIVER)/Src/stm32$(ST_FAMILY)xx_hal_uart.c \
$(ST_HAL_DRIVER)/Src/stm32$(ST_FAMILY)xx_hal_pwr_ex.c
INC += \
$(TOP)/$(BOARD_PATH) \
$(TOP)/lib/CMSIS_5/CMSIS/Core/Include \
$(TOP)/$(ST_CMSIS)/Include \
$(TOP)/$(ST_HAL_DRIVER)/Inc
# Startup
SRC_S += $(ST_CMSIS)/Source/Templates/gcc/startup_$(MCU_VARIANT).s
# Linker
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