explicitly add dcd source file without vendor/family

examples/device/net_lwip_webserver/src/usb_descriptors.c

@@ -142,7 +142,6 @@ static uint8_t const ecm_configuration[] =
 // - Windows only works with RNDIS
 // - MacOS only works with CDC-ECM
 // - Linux will work on both
-// Note index is Num-1x
 static uint8_t const * const configuration_arr[2] =
 {
   [CONFIG_ID_RNDIS] = rndis_configuration,

examples/rules.mk

@@ -93,8 +93,7 @@ SRC_C += \
 	src/class/msc/msc_device.c \
 	src/class/net/net_device.c \
 	src/class/usbtmc/usbtmc_device.c \
-	src/class/vendor/vendor_device.c \
-	src/portable/$(VENDOR)/$(CHIP_FAMILY)/dcd_$(CHIP_FAMILY).c
+	src/class/vendor/vendor_device.c
 
 # TinyUSB stack include
 INC += $(TOP)/src

hw/bsp/d5035_01/board.mk

@@ -22,8 +22,9 @@ CFLAGS += \
 LD_FILE = hw/bsp/$(BOARD)/same51j19a_flash.ld
 
 SRC_C += \
+  src/portable/microchip/samd/dcd_samd.c \
   hw/mcu/microchip/same51/gcc/gcc/startup_same51.c \
-  hw/mcu/microchip/same51/gcc/system_same51.c \
+  hw/mcu/microchip/same51/gcc/system_same51.c
 
 ifdef SYSCALLS
 ifneq ($(SYSCALLS),0)
@@ -47,10 +48,6 @@ INC += \
 	$(TOP)/hw/mcu/microchip/same51/hri \
 	$(TOP)/hw/mcu/microchip/same51/CMSIS/Include
 
-# For TinyUSB port source
-VENDOR = microchip
-CHIP_FAMILY = samd
-
 # For freeRTOS port source
 FREERTOS_PORT = ARM_CM4F
 

hw/bsp/da14695_dk_usb/board.mk

@@ -16,7 +16,9 @@ MCU_FAMILY_DIR = hw/mcu/dialog/da1469x
 # All source paths should be relative to the top level.
 LD_FILE = hw/bsp/$(BOARD)/da1469x.ld
 
+# While this is for da1469x chip, there is chance that da1468x chip family will also work
 SRC_C += \
+	src/portable/dialog/da146xx/dcd_da146xx.c \
 	$(MCU_FAMILY_DIR)/src/system_da1469x.c \
 	$(MCU_FAMILY_DIR)/src/da1469x_clock.c \
 	$(MCU_FAMILY_DIR)/src/hal_gpio.c \
@@ -26,12 +28,7 @@ SRC_S += hw/bsp/$(BOARD)/gcc_startup_da1469x.S
 INC += \
 	$(TOP)/hw/bsp/$(BOARD) \
 	$(TOP)/$(MCU_FAMILY_DIR)/include \
-	$(TOP)/$(MCU_FAMILY_DIR)/SDK_10.0.8.105/sdk/bsp/include \
-
-# For TinyUSB port source
-VENDOR = dialog
-# While this is for da1469x chip, there is chance that da1468x chip family will also work
-CHIP_FAMILY = da146xx
+	$(TOP)/$(MCU_FAMILY_DIR)/SDK_10.0.8.105/sdk/bsp/include
 
 # For freeRTOS port source
 FREERTOS_PORT = ARM_CM33_NTZ/non_secure

hw/bsp/da1469x_dk_pro/board.mk

@@ -16,7 +16,9 @@ MCU_FAMILY_DIR = hw/mcu/dialog/da1469x
 # All source paths should be relative to the top level.
 LD_FILE = hw/bsp/$(BOARD)/da1469x.ld
 
+# While this is for da1469x chip, there is chance that da1468x chip family will also work
 SRC_C += \
+	src/portable/dialog/da146xx/dcd_da146xx.c \
 	$(MCU_FAMILY_DIR)/src/system_da1469x.c \
 	$(MCU_FAMILY_DIR)/src/da1469x_clock.c \
 	$(MCU_FAMILY_DIR)/src/hal_gpio.c \
@@ -26,12 +28,7 @@ SRC_S += hw/bsp/$(BOARD)/gcc_startup_da1469x.S
 INC += \
 	$(TOP)/hw/bsp/$(BOARD) \
 	$(TOP)/$(MCU_FAMILY_DIR)/include \
-	$(TOP)/$(MCU_FAMILY_DIR)/SDK_10.0.8.105/sdk/bsp/include \
-
-# For TinyUSB port source
-VENDOR = dialog
-# While this is for da1469x chip, there is chance that da1468x chip family will also work
-CHIP_FAMILY = da146xx
+	$(TOP)/$(MCU_FAMILY_DIR)/SDK_10.0.8.105/sdk/bsp/include
 
 # For freeRTOS port source
 FREERTOS_PORT = ARM_CM33_NTZ/non_secure

hw/bsp/ea4088qs/board.mk

@@ -22,6 +22,7 @@ MCU_DIR = hw/mcu/nxp/lpcopen/lpc40xx/lpc_chip_40xx
 LD_FILE = hw/bsp/$(BOARD)/lpc4088.ld
 
 SRC_C += \
+	src/portable/nxp/lpc17_40/dcd_lpc17_40.c \
 	$(MCU_DIR)/../gcc/cr_startup_lpc40xx.c \
 	$(MCU_DIR)/src/chip_17xx_40xx.c \
 	$(MCU_DIR)/src/clock_17xx_40xx.c \
@@ -35,10 +36,6 @@ SRC_C += \
 INC += \
 	$(TOP)/$(MCU_DIR)/inc
 
-# For TinyUSB port source
-VENDOR = nxp
-CHIP_FAMILY = lpc17_40
-
 # For freeRTOS port source
 FREERTOS_PORT = ARM_CM4F
 

hw/bsp/ea4357/board.mk

@@ -21,6 +21,7 @@ MCU_DIR = hw/mcu/nxp/lpcopen/lpc43xx/lpc_chip_43xx
 LD_FILE = hw/bsp/$(BOARD)/lpc4357.ld
 
 SRC_C += \
+	src/portable/nxp/transdimension/dcd_transdimension.c \
 	$(MCU_DIR)/../gcc/cr_startup_lpc43xx.c \
 	$(MCU_DIR)/src/chip_18xx_43xx.c \
 	$(MCU_DIR)/src/clock_18xx_43xx.c \
@@ -35,10 +36,6 @@ INC += \
 	$(TOP)/$(MCU_DIR)/inc \
 	$(TOP)/$(MCU_DIR)/inc/config_43xx
 
-# For TinyUSB port source
-VENDOR = nxp
-CHIP_FAMILY = transdimension
-
 # For freeRTOS port source
 FREERTOS_PORT = ARM_CM4F
 

hw/bsp/fomu/family.mk

@@ -11,15 +11,13 @@ CROSS_COMPILE = riscv-none-embed-
 # All source paths should be relative to the top level.
 LD_FILE = $(FAMILY_PATH)/fomu.ld
 
+SRC_C += src/portable/valentyusb/eptri/dcd_eptri.c
+
 SRC_S += $(FAMILY_PATH)/crt0-vexriscv.S
 
 INC += \
 	$(TOP)/$(FAMILY_PATH)/include
 
-# For TinyUSB port source
-VENDOR = valentyusb
-CHIP_FAMILY = eptri
-
 # For freeRTOS port source
 FREERTOS_PORT = RISC-V
 

hw/bsp/frdm_kl25z/board.mk

@@ -16,6 +16,7 @@ MCU_DIR = hw/mcu/nxp/sdk/devices/MKL25Z4
 LD_FILE = $(MCU_DIR)/gcc/MKL25Z128xxx4_flash.ld
 
 SRC_C += \
+	src/portable/nxp/khci/dcd_khci.c \
 	$(MCU_DIR)/system_MKL25Z4.c \
 	$(MCU_DIR)/project_template/clock_config.c \
 	$(MCU_DIR)/drivers/fsl_clock.c \
@@ -31,10 +32,6 @@ INC += \
 
 SRC_S += $(MCU_DIR)/gcc/startup_MKL25Z4.S
 
-# For TinyUSB port source
-VENDOR = nxp
-CHIP_FAMILY = khci
-
 # For freeRTOS port source
 FREERTOS_PORT = ARM_CM0
 

hw/bsp/imxrt/family.mk

@@ -27,6 +27,7 @@ LDFLAGS += \
 	-Wl,--defsym,__stack_size__=0x800 \
 
 SRC_C += \
+	src/portable/nxp/transdimension/dcd_transdimension.c \
 	$(MCU_DIR)/system_$(MCU_VARIANT).c \
 	$(MCU_DIR)/xip/fsl_flexspi_nor_boot.c \
 	$(MCU_DIR)/project_template/clock_config.c \
@@ -44,10 +45,6 @@ INC += \
 
 SRC_S += $(MCU_DIR)/gcc/startup_$(MCU_VARIANT).S
 
-# For TinyUSB port source
-VENDOR = nxp
-CHIP_FAMILY = transdimension
-
 # For freeRTOS port source
 FREERTOS_PORT = ARM_CM7/r0p1
 

hw/bsp/lpc18/family.mk

@@ -18,6 +18,7 @@ CFLAGS += -Wno-error=unused-parameter -Wno-error=strict-prototypes
 MCU_DIR = hw/mcu/nxp/lpcopen/lpc18xx/lpc_chip_18xx
 
 SRC_C += \
+	src/portable/nxp/transdimension/dcd_transdimension.c \
 	$(MCU_DIR)/../gcc/cr_startup_lpc18xx.c \
 	$(MCU_DIR)/src/chip_18xx_43xx.c \
 	$(MCU_DIR)/src/clock_18xx_43xx.c \
@@ -30,9 +31,5 @@ INC += \
 	$(TOP)/$(MCU_DIR)/inc \
 	$(TOP)/$(MCU_DIR)/inc/config_18xx
 
-# For TinyUSB port source
-VENDOR = nxp
-CHIP_FAMILY = transdimension
-
 # For freeRTOS port source
 FREERTOS_PORT = ARM_CM3

hw/bsp/lpc55/family.mk

@@ -34,6 +34,7 @@ MCU_DIR = hw/mcu/nxp/sdk/devices/$(MCU_VARIANT)
 LD_FILE ?= $(MCU_DIR)/gcc/$(MCU_CORE)_flash.ld
 
 SRC_C += \
+	src/portable/nxp/lpc_ip3511/dcd_lpc_ip3511.c \
 	$(MCU_DIR)/system_$(MCU_CORE).c \
 	$(MCU_DIR)/drivers/fsl_clock.c \
 	$(MCU_DIR)/drivers/fsl_gpio.c \
@@ -54,9 +55,5 @@ SRC_S += $(MCU_DIR)/gcc/startup_$(MCU_CORE).S
 
 LIBS += $(TOP)/$(MCU_DIR)/gcc/libpower_hardabi.a
 
-# For TinyUSB port source
-VENDOR = nxp
-CHIP_FAMILY = lpc_ip3511
-
 # For freeRTOS port source
 FREERTOS_PORT = ARM_CM33_NTZ/non_secure

hw/bsp/lpcxpresso11u37/board.mk

@@ -22,6 +22,7 @@ MCU_DIR = hw/mcu/nxp/lpcopen/lpc11uxx/lpc_chip_11uxx
 LD_FILE = hw/bsp/$(BOARD)/lpc11u37.ld
 
 SRC_C += \
+	src/portable/nxp/lpc_ip3511/dcd_lpc_ip3511.c \
 	$(MCU_DIR)/../gcc/cr_startup_lpc11xx.c \
 	$(MCU_DIR)/src/chip_11xx.c \
 	$(MCU_DIR)/src/clock_11xx.c \
@@ -33,10 +34,6 @@ SRC_C += \
 INC += \
 	$(TOP)/$(MCU_DIR)/inc
 
-# For TinyUSB port source
-VENDOR = nxp
-CHIP_FAMILY = lpc_ip3511
-
 # For freeRTOS port source
 FREERTOS_PORT = ARM_CM0
 

hw/bsp/lpcxpresso11u68/board.mk

@@ -19,6 +19,7 @@ MCU_DIR = hw/mcu/nxp/lpcopen/lpc11u6x/lpc_chip_11u6x
 LD_FILE = hw/bsp/$(BOARD)/lpc11u68.ld
 
 SRC_C += \
+	src/portable/nxp/lpc_ip3511/dcd_lpc_ip3511.c \
 	$(MCU_DIR)/../gcc/cr_startup_lpc11u6x.c \
 	$(MCU_DIR)/src/chip_11u6x.c \
 	$(MCU_DIR)/src/clock_11u6x.c \
@@ -30,10 +31,6 @@ SRC_C += \
 INC += \
 	$(TOP)/$(MCU_DIR)/inc
 
-# For TinyUSB port source
-VENDOR = nxp
-CHIP_FAMILY = lpc_ip3511
-
 # For freeRTOS port source
 FREERTOS_PORT = ARM_CM0
 

hw/bsp/lpcxpresso1347/board.mk

@@ -22,6 +22,7 @@ MCU_DIR = hw/mcu/nxp/lpcopen/lpc13xx/lpc_chip_13xx
 LD_FILE = hw/bsp/$(BOARD)/lpc1347.ld
 
 SRC_C += \
+	src/portable/nxp/lpc_ip3511/dcd_lpc_ip3511.c \
 	$(MCU_DIR)/../gcc/cr_startup_lpc13xx.c \
 	$(MCU_DIR)/src/chip_13xx.c \
 	$(MCU_DIR)/src/clock_13xx.c \
@@ -33,10 +34,6 @@ SRC_C += \
 INC += \
 	$(TOP)/$(MCU_DIR)/inc
 
-# For TinyUSB port source
-VENDOR = nxp
-CHIP_FAMILY = lpc_ip3511
-
 # For freeRTOS port source
 FREERTOS_PORT = ARM_CM3
 

hw/bsp/lpcxpresso1549/board.mk

@@ -21,6 +21,7 @@ MCU_DIR = hw/mcu/nxp/lpcopen/lpc15xx/lpc_chip_15xx
 LD_FILE = hw/bsp/$(BOARD)/lpc1549.ld
 
 SRC_C += \
+	src/portable/nxp/lpc_ip3511/dcd_lpc_ip3511.c \
 	$(MCU_DIR)/../gcc/cr_startup_lpc15xx.c \
 	$(MCU_DIR)/src/chip_15xx.c \
 	$(MCU_DIR)/src/clock_15xx.c \
@@ -33,10 +34,6 @@ SRC_C += \
 INC += \
 	$(TOP)/$(MCU_DIR)/inc
 
-# For TinyUSB port source
-VENDOR = nxp
-CHIP_FAMILY = lpc_ip3511
-
 # For freeRTOS port source
 FREERTOS_PORT = ARM_CM3
 

hw/bsp/lpcxpresso1769/board.mk

@@ -20,6 +20,7 @@ MCU_DIR = hw/mcu/nxp/lpcopen/lpc175x_6x/lpc_chip_175x_6x
 LD_FILE = hw/bsp/$(BOARD)/lpc1769.ld
 
 SRC_C += \
+	src/portable/nxp/lpc17_40/dcd_lpc17_40.c \
 	$(MCU_DIR)/../gcc/cr_startup_lpc175x_6x.c \
 	$(MCU_DIR)/src/chip_17xx_40xx.c \
 	$(MCU_DIR)/src/clock_17xx_40xx.c \
@@ -32,10 +33,6 @@ SRC_C += \
 INC += \
 	$(TOP)/$(MCU_DIR)/inc
 
-# For TinyUSB port source
-VENDOR = nxp
-CHIP_FAMILY = lpc17_40
-
 # For freeRTOS port source
 FREERTOS_PORT = ARM_CM3
 

hw/bsp/lpcxpresso51u68/board.mk

@@ -19,6 +19,7 @@ MCU_DIR = hw/mcu/nxp/sdk/devices/LPC51U68
 LD_FILE = $(MCU_DIR)/gcc/LPC51U68_flash.ld
 
 SRC_C += \
+	src/portable/nxp/lpc_ip3511/dcd_lpc_ip3511.c \
 	$(MCU_DIR)/system_LPC51U68.c \
 	$(MCU_DIR)/drivers/fsl_clock.c \
 	$(MCU_DIR)/drivers/fsl_gpio.c \
@@ -34,10 +35,6 @@ SRC_S += $(MCU_DIR)/gcc/startup_LPC51U68.S
 
 LIBS += $(TOP)/$(MCU_DIR)/gcc/libpower.a
 
-# For TinyUSB port source
-VENDOR = nxp
-CHIP_FAMILY = lpc_ip3511
-
 # For freeRTOS port source
 FREERTOS_PORT = ARM_CM0
 

hw/bsp/lpcxpresso54114/board.mk

@@ -21,6 +21,7 @@ MCU_DIR = hw/mcu/nxp/sdk/devices/LPC54114
 LD_FILE = $(MCU_DIR)/gcc/LPC54114J256_cm4_flash.ld
 
 SRC_C += \
+	src/portable/nxp/lpc_ip3511/dcd_lpc_ip3511.c \
 	$(MCU_DIR)/system_LPC54114_cm4.c \
 	$(MCU_DIR)/drivers/fsl_clock.c \
 	$(MCU_DIR)/drivers/fsl_gpio.c \
@@ -36,10 +37,6 @@ SRC_S += $(MCU_DIR)/gcc/startup_LPC54114_cm4.S
 
 LIBS += $(TOP)/$(MCU_DIR)/gcc/libpower_cm4_hardabi.a
 
-# For TinyUSB port source
-VENDOR = nxp
-CHIP_FAMILY = lpc_ip3511
-
 # For freeRTOS port source
 FREERTOS_PORT = ARM_CM4F
 

hw/bsp/mbed1768/board.mk

@@ -20,6 +20,7 @@ MCU_DIR = hw/mcu/nxp/lpcopen/lpc175x_6x/lpc_chip_175x_6x
 LD_FILE = hw/bsp/$(BOARD)/lpc1768.ld
 
 SRC_C += \
+	src/portable/nxp/lpc17_40/dcd_lpc17_40.c \
 	$(MCU_DIR)/../gcc/cr_startup_lpc175x_6x.c \
 	$(MCU_DIR)/src/chip_17xx_40xx.c \
 	$(MCU_DIR)/src/clock_17xx_40xx.c \
@@ -32,10 +33,6 @@ SRC_C += \
 INC += \
 	$(TOP)/$(MCU_DIR)/inc
 
-# For TinyUSB port source
-VENDOR = nxp
-CHIP_FAMILY = lpc17_40
-
 # For freeRTOS port source
 FREERTOS_PORT = ARM_CM3
 

hw/bsp/msp430/family.mk

@@ -8,23 +8,17 @@ CFLAGS += \
 	-DCFG_EXAMPLE_MSC_READONLY \
 	-DCFG_TUD_ENDPOINT0_SIZE=8
 
-#-mmcu=msp430f5529
-
-
-
 # All source paths should be relative to the top level.
 LD_FILE = hw/mcu/ti/msp430/msp430-gcc-support-files/include/msp430f5529.ld
 LDINC += $(TOP)/hw/mcu/ti/msp430/msp430-gcc-support-files/include
 LDFLAGS += $(addprefix -L,$(LDINC))
 
+SRC_C += src/portable/ti/msp430x5xx/dcd_msp430x5xx.c
+
 INC += \
 	$(TOP)/hw/mcu/ti/msp430/msp430-gcc-support-files/include \
 	$(TOP)/$(BOARD_PATH)
 
-# For TinyUSB port source
-VENDOR = ti
-CHIP_FAMILY = msp430x5xx
-
 # export for libmsp430.so to same installation
 ifneq ($(OS),Windows_NT)
 export LD_LIBRARY_PATH=$(dir $(shell which MSP430Flasher))

hw/bsp/ngx4330/board.mk

@@ -21,6 +21,7 @@ MCU_DIR = hw/mcu/nxp/lpcopen/lpc43xx/lpc_chip_43xx
 LD_FILE = hw/bsp/$(BOARD)/ngx4330.ld
 
 SRC_C += \
+	src/portable/nxp/transdimension/dcd_transdimension.c \
 	$(MCU_DIR)/../gcc/cr_startup_lpc43xx.c \
 	$(MCU_DIR)/src/chip_18xx_43xx.c \
 	$(MCU_DIR)/src/clock_18xx_43xx.c \
@@ -33,10 +34,6 @@ INC += \
 	$(TOP)/$(MCU_DIR)/inc \
 	$(TOP)/$(MCU_DIR)/inc/config_43xx
 
-# For TinyUSB port source
-VENDOR = nxp
-CHIP_FAMILY = transdimension
-
 # For freeRTOS port source
 FREERTOS_PORT = ARM_CM4F
 

hw/bsp/nrf/family.mk

@@ -34,6 +34,7 @@ LD_FILE ?= hw/bsp/nrf/boards/$(BOARD)/nrf52840_s140_v6.ld
 LDFLAGS += -L$(TOP)/hw/mcu/nordic/nrfx/mdk
 
 SRC_C += \
+	src/portable/nordic/nrf5x/dcd_nrf5x.c \
   hw/mcu/nordic/nrfx/drivers/src/nrfx_power.c \
   hw/mcu/nordic/nrfx/drivers/src/nrfx_uarte.c \
   hw/mcu/nordic/nrfx/mdk/system_$(MCU_VARIANT).c
@@ -52,10 +53,6 @@ SRC_S += hw/mcu/nordic/nrfx/mdk/gcc_startup_$(MCU_VARIANT).S
 
 ASFLAGS += -D__HEAP_SIZE=0
 
-# For TinyUSB port source
-VENDOR = nordic
-CHIP_FAMILY = nrf5x
-
 # For freeRTOS port source
 FREERTOS_PORT = ARM_CM4F
 

hw/bsp/nutiny_nuc121s/board.mk

@@ -14,6 +14,7 @@ CFLAGS += \
 LD_FILE = hw/bsp/$(BOARD)/nuc121_flash.ld
 
 SRC_C += \
+	src/portable/nuvoton/nuc121/dcd_nuc121.c \
   hw/mcu/nuvoton/nuc121_125/Device/Nuvoton/NUC121/Source/system_NUC121.c \
   hw/mcu/nuvoton/nuc121_125/StdDriver/src/adc.c \
   hw/mcu/nuvoton/nuc121_125/StdDriver/src/bpwm.c \
@@ -42,10 +43,6 @@ INC += \
   $(TOP)/hw/mcu/nuvoton/nuc121_125/StdDriver/inc \
   $(TOP)/hw/mcu/nuvoton/nuc121_125/CMSIS/Include
 
-# For TinyUSB port source
-VENDOR = nuvoton
-CHIP_FAMILY = nuc121
-
 # For freeRTOS port source
 FREERTOS_PORT = ARM_CM0
 

hw/bsp/nutiny_nuc125s/board.mk

@@ -14,9 +14,10 @@ CFLAGS += \
 LD_FILE = hw/bsp/$(BOARD)/nuc125_flash.ld
 
 SRC_C += \
+  src/portable/nuvoton/nuc121/dcd_nuc121.c \
   hw/mcu/nuvoton/nuc121_125/Device/Nuvoton/NUC121/Source/system_NUC121.c \
   hw/mcu/nuvoton/nuc121_125/StdDriver/src/clk.c \
-    hw/mcu/nuvoton/nuc121_125/StdDriver/src/gpio.c
+  hw/mcu/nuvoton/nuc121_125/StdDriver/src/gpio.c
 
 SRC_S += \
   hw/mcu/nuvoton/nuc121_125/Device/Nuvoton/NUC121/Source/GCC/startup_NUC121.S
@@ -26,10 +27,6 @@ INC += \
   $(TOP)/hw/mcu/nuvoton/nuc121_125/StdDriver/inc \
   $(TOP)/hw/mcu/nuvoton/nuc121_125/CMSIS/Include
 
-# For TinyUSB port source
-VENDOR = nuvoton
-CHIP_FAMILY = nuc121
-
 # For freeRTOS port source
 FREERTOS_PORT = ARM_CM0
 

hw/bsp/nutiny_nuc126v/board.mk

@@ -14,6 +14,7 @@ CFLAGS += \
 LD_FILE = hw/bsp/$(BOARD)/nuc126_flash.ld
 
 SRC_C += \
+  src/portable/nuvoton/nuc121/dcd_nuc121.c \
   hw/mcu/nuvoton/nuc126/Device/Nuvoton/NUC126/Source/system_NUC126.c \
   hw/mcu/nuvoton/nuc126/StdDriver/src/acmp.c \
   hw/mcu/nuvoton/nuc126/StdDriver/src/adc.c \
@@ -46,10 +47,6 @@ INC += \
   $(TOP)/hw/mcu/nuvoton/nuc126/StdDriver/inc \
   $(TOP)/hw/mcu/nuvoton/nuc126/CMSIS/Include
 
-# For TinyUSB port source
-VENDOR = nuvoton
-CHIP_FAMILY = nuc121
-
 # For freeRTOS port source
 FREERTOS_PORT = ARM_CM0
 

hw/bsp/nutiny_sdk_nuc120/board.mk

@@ -12,6 +12,7 @@ CFLAGS += \
 LD_FILE = hw/bsp/nutiny_sdk_nuc120/nuc120_flash.ld
 
 SRC_C += \
+  src/portable/nuvoton/nuc120/dcd_nuc120.c \
   hw/mcu/nuvoton/nuc100_120/Device/Nuvoton/NUC100Series/Source/system_NUC100Series.c \
   hw/mcu/nuvoton/nuc100_120/StdDriver/src/acmp.c \
   hw/mcu/nuvoton/nuc100_120/StdDriver/src/adc.c \
@@ -42,10 +43,6 @@ INC += \
   $(TOP)/hw/mcu/nuvoton/nuc100_120/StdDriver/inc \
   $(TOP)/hw/mcu/nuvoton/nuc100_120/CMSIS/Include
 
-# For TinyUSB port source
-VENDOR = nuvoton
-CHIP_FAMILY = nuc120
-
 # For freeRTOS port source
 FREERTOS_PORT = ARM_CM0
 

hw/bsp/nutiny_sdk_nuc505/board.mk

@@ -13,6 +13,7 @@ CFLAGS += \
 LD_FILE = hw/bsp/$(BOARD)/nuc505_flashtoram.ld
 
 SRC_C += \
+  src/portable/nuvoton/nuc505/dcd_nuc505.c \
   hw/mcu/nuvoton/nuc505/Device/Nuvoton/NUC505Series/Source/system_NUC505Series.c \
   hw/mcu/nuvoton/nuc505/StdDriver/src/adc.c \
   hw/mcu/nuvoton/nuc505/StdDriver/src/clk.c \
@@ -37,10 +38,6 @@ INC += \
   $(TOP)/hw/mcu/nuvoton/nuc505/StdDriver/inc \
   $(TOP)/hw/mcu/nuvoton/nuc505/CMSIS/Include
 
-# For TinyUSB port source
-VENDOR = nuvoton
-CHIP_FAMILY = nuc505
-
 # For freeRTOS port source
 FREERTOS_PORT = ARM_CM4F
 

hw/bsp/samd11/family.mk

@@ -12,6 +12,7 @@ CFLAGS += \
   -DCFG_TUSB_MCU=OPT_MCU_SAMD11
 
 SRC_C += \
+	src/portable/microchip/samd/dcd_samd.c \
 	hw/mcu/microchip/samd11/gcc/gcc/startup_samd11.c \
 	hw/mcu/microchip/samd11/gcc/system_samd11.c \
 	hw/mcu/microchip/samd11/hpl/gclk/hpl_gclk.c \
@@ -32,9 +33,5 @@ INC += \
 	$(TOP)/hw/mcu/microchip/samd11/CMSIS/Include \
 	$(TOP)/hw/mcu/microchip/samd11/CMSIS/Core/Include
 
-# For TinyUSB port source
-VENDOR = microchip
-CHIP_FAMILY = samd
-
 # For freeRTOS port source
 FREERTOS_PORT = ARM_CM0

hw/bsp/samd21/family.mk

@@ -13,6 +13,7 @@ CFLAGS += \
   -DCFG_TUSB_MCU=OPT_MCU_SAMD21
 
 SRC_C += \
+	src/portable/microchip/samd/dcd_samd.c \
 	hw/mcu/microchip/samd21/gcc/gcc/startup_samd21.c \
 	hw/mcu/microchip/samd21/gcc/system_samd21.c \
 	hw/mcu/microchip/samd21/hpl/gclk/hpl_gclk.c \
@@ -32,10 +33,6 @@ INC += \
 	$(TOP)/hw/mcu/microchip/samd21/hri \
 	$(TOP)/hw/mcu/microchip/samd21/CMSIS/Include
 
-# For TinyUSB port source 
-VENDOR = microchip
-CHIP_FAMILY = samd
-
 # For freeRTOS port source
 FREERTOS_PORT = ARM_CM0
 

hw/bsp/samd51/family.mk

@@ -16,6 +16,7 @@ CFLAGS += \
 CFLAGS += -Wno-error=undef
 
 SRC_C += \
+	src/portable/microchip/samd/dcd_samd.c \
 	hw/mcu/microchip/samd51/gcc/gcc/startup_samd51.c \
 	hw/mcu/microchip/samd51/gcc/system_samd51.c \
 	hw/mcu/microchip/samd51/hpl/gclk/hpl_gclk.c \
@@ -35,10 +36,6 @@ INC += \
 	$(TOP)/hw/mcu/microchip/samd51/hri \
 	$(TOP)/hw/mcu/microchip/samd51/CMSIS/Include
 
-# For TinyUSB port source
-VENDOR = microchip
-CHIP_FAMILY = samd
-
 # For freeRTOS port source
 FREERTOS_PORT = ARM_CM4F
 

hw/bsp/same54xplainedpro/board.mk

@@ -12,9 +12,7 @@ CFLAGS += \
   -nostdlib -nostartfiles \
   -D__SAME54P20A__ \
   -DCONF_CPU_FREQUENCY=$(CONF_CPU_FREQUENCY) \
-  -DCFG_TUSB_MCU=OPT_MCU_SAME5X \
-
-
+  -DCFG_TUSB_MCU=OPT_MCU_SAME5X
 
 #  -DSVC_Handler=SVCall_Handler
 
@@ -22,6 +20,7 @@ CFLAGS += \
 LD_FILE = hw/bsp/$(BOARD)/same54p20a_flash.ld
 
 SRC_C += \
+	src/portable/microchip/samd/dcd_samd.c \
   hw/mcu/microchip/same54/gcc/gcc/startup_same54.c \
   hw/mcu/microchip/same54/gcc/system_same54.c \
   hw/mcu/microchip/same54/hal/utils/src/utils_syscalls.c
@@ -36,14 +35,9 @@ INC += \
 	$(TOP)/hw/mcu/microchip/same54/hri \
 	$(TOP)/hw/mcu/microchip/same54/CMSIS/Include
 
-# For TinyUSB port source
-VENDOR = microchip
-CHIP_FAMILY = samd
-
 # For freeRTOS port source
 FREERTOS_PORT = ARM_CM4F
 
-
 # For flash-jlink target
 JLINK_DEVICE = ATSAME54P20
 

hw/bsp/same70_xplained/board.mk

@@ -19,6 +19,7 @@ ASF_DIR = hw/mcu/microchip/same70
 LD_FILE = $(ASF_DIR)/same70b/gcc/gcc/same70q21b_flash.ld
 
 SRC_C += \
+	src/portable/template/dcd_template.c \
 	$(ASF_DIR)/same70b/gcc/gcc/startup_same70q21b.c \
 	$(ASF_DIR)/same70b/gcc/system_same70q21b.c \
 	$(ASF_DIR)/hpl/core/hpl_init.c \

hw/bsp/samg55xplained/board.mk

@@ -20,6 +20,7 @@ ASF_DIR = hw/mcu/microchip/samg55
 LD_FILE = hw/bsp/$(BOARD)/samg55j19_flash.ld
 
 SRC_C += \
+	src/portable/microchip/samg/dcd_samg.c \
 	$(ASF_DIR)/samg55/gcc/gcc/startup_samg55.c \
 	$(ASF_DIR)/samg55/gcc/system_samg55.c \
 	$(ASF_DIR)/hpl/core/hpl_init.c \
@@ -40,10 +41,6 @@ INC += \
 	$(TOP)/$(ASF_DIR)/hri \
 	$(TOP)/$(ASF_DIR)/CMSIS/Core/Include
 
-# For TinyUSB port source
-VENDOR = microchip
-CHIP_FAMILY = samg
-
 # For freeRTOS port source
 FREERTOS_PORT = ARM_CM4F
 

hw/bsp/spresense/board.mk

@@ -39,6 +39,8 @@ CFLAGS += -Wno-error=shadow
 
 SPRESENSE_SDK = $(TOP)/hw/mcu/sony/cxd56/spresense-exported-sdk
 
+SRC_C += src/portable/sony/cxd56/dcd_cxd56.c
+
 INC += \
 	$(SPRESENSE_SDK)/nuttx/include \
 	$(SPRESENSE_SDK)/nuttx/arch \
@@ -57,11 +59,7 @@ LDFLAGS += \
 	-nostartfiles \
 	-nodefaultlibs \
 	-Wl,--gc-sections \
-	-u spresense_main \
-
-# For TinyUSB port source
-VENDOR = sony
-CHIP_FAMILY = cxd56
+	-u spresense_main
 
 $(MKSPK): $(BUILD)/$(PROJECT).elf
 	$(MAKE) -C $(TOP)/hw/mcu/sony/cxd56/mkspk

hw/bsp/stm32f070rbnucleo/board.mk

@@ -23,6 +23,7 @@ CFLAGS += -Wno-error=unused-parameter -Wno-error=cast-align
 LD_FILE = hw/bsp/$(BOARD)/stm32F070rbtx_flash.ld
 
 SRC_C += \
+  src/portable/st/stm32_fsdev/dcd_stm32_fsdev.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 \
@@ -40,10 +41,6 @@ INC += \
   $(TOP)/$(ST_HAL_DRIVER)/Inc \
   $(TOP)/hw/bsp/$(BOARD)
 
-# For TinyUSB port source
-VENDOR = st
-CHIP_FAMILY = stm32_fsdev
-
 # For freeRTOS port source
 FREERTOS_PORT = ARM_CM0
 

hw/bsp/stm32f072disco/board.mk

@@ -22,6 +22,7 @@ CFLAGS += -Wno-error=unused-parameter -Wno-error=cast-align
 LD_FILE = hw/bsp/$(BOARD)/STM32F072RBTx_FLASH.ld
 
 SRC_C += \
+  src/portable/st/stm32_fsdev/dcd_stm32_fsdev.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 \
@@ -39,10 +40,6 @@ INC += \
   $(TOP)/$(ST_HAL_DRIVER)/Inc \
   $(TOP)/hw/bsp/$(BOARD)
 
-# For TinyUSB port source
-VENDOR = st
-CHIP_FAMILY = stm32_fsdev
-
 # For freeRTOS port source
 FREERTOS_PORT = ARM_CM0
 

hw/bsp/stm32f103bluepill/board.mk

@@ -21,6 +21,7 @@ CFLAGS += \
 LD_FILE = hw/bsp/$(BOARD)/STM32F103XB_FLASH.ld
 
 SRC_C += \
+  src/portable/st/stm32_fsdev/dcd_stm32_fsdev.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 \
@@ -37,10 +38,6 @@ INC += \
   $(TOP)/$(ST_HAL_DRIVER)/Inc \
   $(TOP)/hw/bsp/$(BOARD)
 
-# For TinyUSB port source
-VENDOR = st
-CHIP_FAMILY = stm32_fsdev
-
 # For freeRTOS port source
 FREERTOS_PORT = ARM_CM3
 

hw/bsp/stm32f207nucleo/board.mk

@@ -21,6 +21,7 @@ CFLAGS += -Wno-error=sign-compare
 LD_FILE = hw/bsp/$(BOARD)/STM32F207ZGTx_FLASH.ld
 
 SRC_C += \
+  src/portable/st/synopsys/dcd_synopsys.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 \
@@ -37,10 +38,6 @@ INC += \
   $(TOP)/$(ST_HAL_DRIVER)/Inc \
   $(TOP)/hw/bsp/$(BOARD)
 
-# For TinyUSB port source
-VENDOR = st
-CHIP_FAMILY = synopsys
-
 # For freeRTOS port source
 FREERTOS_PORT = ARM_CM3
 

hw/bsp/stm32f303disco/board.mk

@@ -22,6 +22,7 @@ CFLAGS += -Wno-error=unused-parameter
 LD_FILE = hw/bsp/$(BOARD)/STM32F303VCTx_FLASH.ld
 
 SRC_C += \
+  src/portable/st/stm32_fsdev/dcd_stm32_fsdev.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 \
@@ -38,10 +39,6 @@ INC += \
   $(TOP)/$(ST_HAL_DRIVER)/Inc \
   $(TOP)/hw/bsp/$(BOARD)
 
-# For TinyUSB port source
-VENDOR = st
-CHIP_FAMILY = stm32_fsdev
-
 # For freeRTOS port source
 FREERTOS_PORT = ARM_CM4F
 

hw/bsp/stm32f4/family.mk

@@ -21,6 +21,7 @@ CFLAGS += \
 CFLAGS += -Wno-error=cast-align
 
 SRC_C += \
+  src/portable/st/synopsys/dcd_synopsys.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 \
@@ -35,10 +36,6 @@ INC += \
 	$(TOP)/$(ST_CMSIS)/Include \
 	$(TOP)/$(ST_HAL_DRIVER)/Inc
 
-# For TinyUSB port source
-VENDOR = st
-CHIP_FAMILY = synopsys
-
 # For freeRTOS port source
 FREERTOS_PORT = ARM_CM4F
 

hw/bsp/stm32f7/family.mk

@@ -34,6 +34,7 @@ endif
 CFLAGS += -Wno-error=shadow -Wno-error=cast-align
 
 SRC_C += \
+  src/portable/st/synopsys/dcd_synopsys.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 \
@@ -49,9 +50,5 @@ INC += \
 	$(TOP)/$(ST_CMSIS)/Include \
 	$(TOP)/$(ST_HAL_DRIVER)/Inc
 
-# For TinyUSB port source
-VENDOR = st
-CHIP_FAMILY = synopsys
-
 # For freeRTOS port source
 FREERTOS_PORT = ARM_CM7/r0p1

hw/bsp/stm32h7/family.mk

@@ -30,6 +30,7 @@ CFLAGS += -Wno-error=maybe-uninitialized -Wno-error=cast-align
 
 # All source paths should be relative to the top level.
 SRC_C += \
+  src/portable/st/synopsys/dcd_synopsys.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 \
@@ -45,10 +46,6 @@ INC += \
 	$(TOP)/$(ST_CMSIS)/Include \
 	$(TOP)/$(ST_HAL_DRIVER)/Inc
 
-# For TinyUSB port source
-VENDOR = st
-CHIP_FAMILY = synopsys
-
 # For freeRTOS port source
 FREERTOS_PORT = ARM_CM7/r0p1
 

hw/bsp/stm32l0538disco/board.mk

@@ -22,6 +22,7 @@ CFLAGS += -Wno-error=unused-parameter -Wno-error=maybe-uninitialized
 LD_FILE = hw/bsp/$(BOARD)/STM32L053C8Tx_FLASH.ld
 
 SRC_C += \
+  src/portable/st/stm32_fsdev/dcd_stm32_fsdev.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 \
@@ -38,10 +39,6 @@ INC += \
   $(TOP)/$(ST_HAL_DRIVER)/Inc \
   $(TOP)/hw/bsp/$(BOARD)
 
-# For TinyUSB port source
-VENDOR = st
-CHIP_FAMILY = stm32_fsdev
-
 # For freeRTOS port source
 FREERTOS_PORT = ARM_CM0
 

hw/bsp/stm32l476disco/board.mk

@@ -22,6 +22,7 @@ CFLAGS += -Wno-error=maybe-uninitialized -Wno-error=cast-align
 LD_FILE = hw/bsp/$(BOARD)/STM32L476VGTx_FLASH.ld
 
 SRC_C += \
+  src/portable/st/synopsys/dcd_synopsys.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 \
@@ -41,10 +42,6 @@ INC += \
 	$(TOP)/$(ST_HAL_DRIVER)/Inc \
 	$(TOP)/hw/bsp/$(BOARD)
 
-# For TinyUSB port source
-VENDOR = st
-CHIP_FAMILY = synopsys
-
 # For freeRTOS port source
 FREERTOS_PORT = ARM_CM4F
 

hw/bsp/stm32l4r5nucleo/board.mk

@@ -23,6 +23,7 @@ CFLAGS += -Wno-error=maybe-uninitialized -Wno-error=cast-align
 LD_FILE = hw/bsp/$(BOARD)/STM32L4RXxI_FLASH.ld
 
 SRC_C += \
+  src/portable/st/synopsys/dcd_synopsys.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 \
@@ -42,10 +43,6 @@ INC += \
 	$(TOP)/$(ST_HAL_DRIVER)/Inc \
 	$(TOP)/hw/bsp/$(BOARD)
 
-# For TinyUSB port source
-VENDOR = st
-CHIP_FAMILY = synopsys
-
 # For freeRTOS port source
 FREERTOS_PORT = ARM_CM4F