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https://github.com/hathach/tinyusb.git
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7d8d3eca73
Correct USB FIFO use for setup data phases (OUT transfers). We cannot stop traffic on the control endpoint so we set a flag and pull data from host when tinyUSB requests it from the USB FIFO. Extend this for all endpoints although currently not required. Rename all instances of ft90x which can apply to ft93x as ft9xx. Add support for the cdc_dual_ports example for ft9xx. Add LED pin definition for board LED in a simple to access place on the Bridgetek MM900EVx boards.
68 lines
2.1 KiB
Makefile
68 lines
2.1 KiB
Makefile
# GCC prefix for FT90X compile tools.
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CROSS_COMPILE = ft32-elf-
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SKIP_NANOLIB = 1
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# Set to use FT90X prebuilt libraries.
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FT9XX_PREBUILT_LIBS = 0
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ifeq ($(FT9XX_PREBUILT_LIBS),1)
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# If the FT90X toolchain is installed on Windows systems then the SDK
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# include files and prebuilt libraries are at: %FT90X_TOOLCHAIN%/hardware
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FT9XX_SDK = $(FT90X_TOOLCHAIN)/hardware
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INC += $(FT9XX_SDK)/include
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else
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# The submodule BRTSG-FOSS/ft90x-sdk contains header files and source
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# code for the Bridgetek SDK. This can be used instead of the prebuilt
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# library.
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DEPS_SUBMODULES += hw/mcu/bridgetek/ft9xx/ft90x-sdk
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# The SDK can be used to load specific files from the Bridgetek SDK.
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FT9XX_SDK = hw/mcu/bridgetek/ft9xx/ft90x-sdk/Source
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INC += $(TOP)/$(FT9XX_SDK)/include
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endif
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# Add include files which are within the TinyUSB directory structure.
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INC += \
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$(TOP)/$(BOARD_PATH)
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# Add required C Compiler flags for FT90X.
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CFLAGS += \
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-D__FT900__ \
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-fvar-tracking \
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-fvar-tracking-assignments \
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-fmessage-length=0 \
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-ffunction-sections \
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-DCFG_TUSB_MCU=OPT_MCU_FT90X
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# Maximum USB device speed supported by the board
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CFLAGS += -DBOARD_TUD_MAX_SPEED=OPT_MODE_HIGH_SPEED
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# lwip/src/core/raw.c:334:43: error: declaration of 'recv' shadows a global declaration
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CFLAGS += -Wno-error=shadow
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# Set Linker flags.
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LD_FILE = hw/mcu/bridgetek/ft9xx/scripts/ldscript.ld
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LDFLAGS += $(addprefix -L,$(LDINC)) \
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-Xlinker --entry=_start \
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-Wl,-lc
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# Additional Source files for FT90X.
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SRC_C += src/portable/bridgetek/ft9xx/dcd_ft9xx.c
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# Linker library.
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ifneq ($(FT9XX_PREBUILT_LIBS),1)
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# Optionally add in files from the Bridgetek SDK instead of the prebuilt
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# library. These are the minimum required.
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SRC_C += $(FT9XX_SDK)/src/sys.c
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SRC_C += $(FT9XX_SDK)/src/interrupt.c
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SRC_C += $(FT9XX_SDK)/src/delay.c
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SRC_C += $(FT9XX_SDK)/src/timers.c
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SRC_C += $(FT9XX_SDK)/src/uart_simple.c
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SRC_C += $(FT9XX_SDK)/src/gpio.c
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else
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# Or if using the prebuilt libraries add them.
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LDFLAGS += -L"$(FT9XX_SDK)/lib"
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LIBS += -lft900
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endif
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# Not required crt0 file for FT90X. Use compiler built-in file.
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#SRC_S += hw/mcu/bridgetek/ft9xx/scripts/crt0.S
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