MCU_ORIG := $(MCU) ifneq ($(findstring MKL26Z64, $(MCU)),) # Cortex version MCU = cortex-m0plus # ARM version, CORTEX-M0/M1 are 6, CORTEX-M3/M4/M7 are 7 ARMV = 6 ## chip/board settings # - the next two should match the directories in # <chibios>/os/hal/ports/$(MCU_FAMILY)/$(MCU_SERIES) MCU_FAMILY = KINETIS MCU_SERIES = KL2x # Linker script to use # - it should exist either in <chibios>/os/common/ports/ARMCMx/compilers/GCC/ld/ # or <keyboard_dir>/ld/ MCU_LDSCRIPT ?= MKL26Z64 # Startup code to use # - it should exist in <chibios>/os/common/ports/ARMCMx/compilers/GCC/mk/ MCU_STARTUP ?= kl2x # Board: it should exist either in <chibios>/os/hal/boards/, # <keyboard_dir>/boards/, or drivers/boards/ BOARD ?= PJRC_TEENSY_LC endif ifneq ($(findstring MK20DX128, $(MCU)),) # Cortex version MCU = cortex-m4 # ARM version, CORTEX-M0/M1 are 6, CORTEX-M3/M4/M7 are 7 ARMV = 7 ## chip/board settings # - the next two should match the directories in # <chibios>/os/hal/ports/$(MCU_FAMILY)/$(MCU_SERIES) MCU_FAMILY = KINETIS MCU_SERIES = K20x # Linker script to use # - it should exist either in <chibios>/os/common/ports/ARMCMx/compilers/GCC/ld/ # or <keyboard_dir>/ld/ MCU_LDSCRIPT ?= MK20DX128 # Startup code to use # - it should exist in <chibios>/os/common/ports/ARMCMx/compilers/GCC/mk/ MCU_STARTUP ?= k20x5 # Board: it should exist either in <chibios>/os/hal/boards/, # <keyboard_dir>/boards/, or drivers/boards/ BOARD ?= PJRC_TEENSY_3 endif ifneq ($(findstring MK20DX256, $(MCU)),) # Cortex version MCU = cortex-m4 # ARM version, CORTEX-M0/M1 are 6, CORTEX-M3/M4/M7 are 7 ARMV = 7 ## chip/board settings # - the next two should match the directories in # <chibios>/os/hal/ports/$(MCU_FAMILY)/$(MCU_SERIES) MCU_FAMILY = KINETIS MCU_SERIES = K20x # Linker script to use # - it should exist either in <chibios>/os/common/ports/ARMCMx/compilers/GCC/ld/ # or <keyboard_dir>/ld/ MCU_LDSCRIPT ?= MK20DX256 # Startup code to use # - it should exist in <chibios>/os/common/ports/ARMCMx/compilers/GCC/mk/ MCU_STARTUP ?= k20x7 # Board: it should exist either in <chibios>/os/hal/boards/, # <keyboard_dir>/boards/, or drivers/boards/ BOARD ?= PJRC_TEENSY_3_1 endif ifneq ($(findstring MK66FX1M0, $(MCU)),) # Cortex version MCU = cortex-m4 # ARM version, CORTEX-M0/M1 are 6, CORTEX-M3/M4/M7 are 7 ARMV = 7 ## chip/board settings # - the next two should match the directories in # <chibios>/os/hal/ports/$(MCU_FAMILY)/$(MCU_SERIES) MCU_FAMILY = KINETIS MCU_SERIES = MK66F18 # Linker script to use # - it should exist either in <chibios>/os/common/ports/ARMCMx/compilers/GCC/ld/ # or <keyboard_dir>/ld/ MCU_LDSCRIPT ?= MK66FX1M0 # Startup code to use # - it should exist in <chibios>/os/common/startup/ARMCMx/compilers/GCC/mk/ MCU_STARTUP ?= MK66F18 # Board: it should exist either in <chibios>/os/hal/boards/, # <keyboard_dir>/boards/, or drivers/boards/ BOARD ?= PJRC_TEENSY_3_6 endif ifneq ($(findstring STM32F042, $(MCU)),) # Cortex version MCU = cortex-m0 # ARM version, CORTEX-M0/M1 are 6, CORTEX-M3/M4/M7 are 7 ARMV = 6 ## chip/board settings # - the next two should match the directories in # <chibios>/os/hal/ports/$(MCU_FAMILY)/$(MCU_SERIES) MCU_FAMILY = STM32 MCU_SERIES = STM32F0xx # Linker script to use # - it should exist either in <chibios>/os/common/startup/ARMCMx/compilers/GCC/ld/ # or <keyboard_dir>/ld/ MCU_LDSCRIPT ?= STM32F042x6 # Startup code to use # - it should exist in <chibios>/os/common/startup/ARMCMx/compilers/GCC/mk/ MCU_STARTUP ?= stm32f0xx # Board: it should exist either in <chibios>/os/hal/boards/, # <keyboard_dir>/boards/, or drivers/boards/ BOARD ?= GENERIC_STM32_F042X6 USE_FPU ?= no # UF2 settings UF2_FAMILY ?= STM32F0 # Stack sizes: Since this chip has limited RAM capacity, the stack area needs to be reduced. # This ensures that the EEPROM page buffer fits into RAM USE_PROCESS_STACKSIZE = 0x600 USE_EXCEPTIONS_STACKSIZE = 0x300 endif ifneq ($(findstring STM32F072, $(MCU)),) # Cortex version MCU = cortex-m0 # ARM version, CORTEX-M0/M1 are 6, CORTEX-M3/M4/M7 are 7 ARMV = 6 ## chip/board settings # - the next two should match the directories in # <chibios>/os/hal/ports/$(MCU_FAMILY)/$(MCU_SERIES) MCU_FAMILY = STM32 MCU_SERIES = STM32F0xx # Linker script to use # - it should exist either in <chibios>/os/common/startup/ARMCMx/compilers/GCC/ld/ # or <keyboard_dir>/ld/ MCU_LDSCRIPT ?= STM32F072xB # Startup code to use # - it should exist in <chibios>/os/common/startup/ARMCMx/compilers/GCC/mk/ MCU_STARTUP ?= stm32f0xx # Board: it should exist either in <chibios>/os/hal/boards/, # <keyboard_dir>/boards/, or drivers/boards/ BOARD ?= GENERIC_STM32_F072XB USE_FPU ?= no # UF2 settings UF2_FAMILY ?= STM32F0 endif ifneq ($(findstring STM32F103, $(MCU)),) # Cortex version MCU = cortex-m3 # ARM version, CORTEX-M0/M1 are 6, CORTEX-M3/M4/M7 are 7 ARMV = 7 ## chip/board settings # - the next two should match the directories in # <chibios>/os/hal/ports/$(MCU_FAMILY)/$(MCU_SERIES) MCU_FAMILY = STM32 MCU_SERIES = STM32F1xx # Linker script to use # - it should exist either in <chibios>/os/common/startup/ARMCMx/compilers/GCC/ld/ # or <keyboard_dir>/ld/ MCU_LDSCRIPT ?= STM32F103x8 # Startup code to use # - it should exist in <chibios>/os/common/startup/ARMCMx/compilers/GCC/mk/ MCU_STARTUP ?= stm32f1xx # Board: it should exist either in <chibios>/os/hal/boards/, # <keyboard_dir>/boards/, or drivers/boards/ BOARD ?= GENERIC_STM32_F103 USE_FPU ?= no # UF2 settings UF2_FAMILY ?= STM32F1 endif ifneq ($(findstring STM32F303, $(MCU)),) # Cortex version MCU = cortex-m4 # ARM version, CORTEX-M0/M1 are 6, CORTEX-M3/M4/M7 are 7 ARMV = 7 ## chip/board settings # - the next two should match the directories in # <chibios>/os/hal/ports/$(MCU_FAMILY)/$(MCU_SERIES) MCU_FAMILY = STM32 MCU_SERIES = STM32F3xx # Linker script to use # - it should exist either in <chibios>/os/common/startup/ARMCMx/compilers/GCC/ld/ # or <keyboard_dir>/ld/ MCU_LDSCRIPT ?= STM32F303xC # Startup code to use # - it should exist in <chibios>/os/common/startup/ARMCMx/compilers/GCC/mk/ MCU_STARTUP ?= stm32f3xx # Board: it should exist either in <chibios>/os/hal/boards/, # <keyboard_dir>/boards/, or drivers/boards/ BOARD ?= GENERIC_STM32_F303XC USE_FPU ?= yes # UF2 settings UF2_FAMILY ?= STM32F3 endif ifneq ($(findstring STM32F401, $(MCU)),) # Cortex version MCU = cortex-m4 # ARM version, CORTEX-M0/M1 are 6, CORTEX-M3/M4/M7 are 7 ARMV = 7 ## chip/board settings # - the next two should match the directories in # <chibios>/os/hal/ports/$(MCU_FAMILY)/$(MCU_SERIES) MCU_FAMILY = STM32 MCU_SERIES = STM32F4xx # Linker script to use # - it should exist either in <chibios>/os/common/startup/ARMCMx/compilers/GCC/ld/ # or <keyboard_dir>/ld/ ifeq ($(strip $(BOOTLOADER)), tinyuf2) MCU_LDSCRIPT ?= STM32F401xC_tinyuf2 FIRMWARE_FORMAT ?= uf2 else MCU_LDSCRIPT ?= STM32F401xC endif # Startup code to use # - it should exist in <chibios>/os/common/startup/ARMCMx/compilers/GCC/mk/ MCU_STARTUP ?= stm32f4xx # Board: it should exist either in <chibios>/os/hal/boards/, # <keyboard_dir>/boards/, or drivers/boards/ BOARD ?= BLACKPILL_STM32_F401 USE_FPU ?= yes # UF2 settings UF2_FAMILY ?= STM32F4 endif ifneq ($(findstring STM32F405, $(MCU)),) # Cortex version MCU = cortex-m4 # ARM version, CORTEX-M0/M1 are 6, CORTEX-M3/M4/M7 are 7 ARMV = 7 ## chip/board settings # - the next two should match the directories in # <chibios>/os/hal/ports/$(MCU_FAMILY)/$(MCU_SERIES) MCU_FAMILY = STM32 MCU_SERIES = STM32F4xx # Linker script to use # - it should exist either in <chibios>/os/common/ports/ARMCMx/compilers/GCC/ld/ # or <keyboard_dir>/ld/ MCU_LDSCRIPT ?= STM32F405xG # Startup code to use # - it should exist in <chibios>/os/common/startup/ARMCMx/compilers/GCC/mk/ MCU_STARTUP ?= stm32f4xx # Board: it should exist either in <chibios>/os/hal/boards/, # <keyboard_dir>/boards/, or drivers/boards/ BOARD ?= GENERIC_STM32_F405XG USE_FPU ?= yes # UF2 settings UF2_FAMILY ?= STM32F4 endif ifneq ($(findstring STM32F407, $(MCU)),) # Cortex version MCU = cortex-m4 # ARM version, CORTEX-M0/M1 are 6, CORTEX-M3/M4/M7 are 7 ARMV = 7 ## chip/board settings # - the next two should match the directories in # <chibios>/os/hal/ports/$(MCU_FAMILY)/$(MCU_SERIES) MCU_FAMILY = STM32 MCU_SERIES = STM32F4xx # Linker script to use # - it should exist either in <chibios>/os/common/startup/ARMCMx/compilers/GCC/ld/ # or <keyboard_dir>/ld/ MCU_LDSCRIPT ?= STM32F407xE # Startup code to use # - it should exist in <chibios>/os/common/startup/ARMCMx/compilers/GCC/mk/ MCU_STARTUP ?= stm32f4xx # Board: it should exist either in <chibios>/os/hal/boards/, # <keyboard_dir>/boards/, or drivers/boards/ BOARD ?= GENERIC_STM32_F407XE USE_FPU ?= yes # UF2 settings UF2_FAMILY ?= STM32F4 endif ifneq ($(findstring STM32F411, $(MCU)),) # Cortex version MCU = cortex-m4 # ARM version, CORTEX-M0/M1 are 6, CORTEX-M3/M4/M7 are 7 ARMV = 7 ## chip/board settings # - the next two should match the directories in # <chibios>/os/hal/ports/$(MCU_FAMILY)/$(MCU_SERIES) MCU_FAMILY = STM32 MCU_SERIES = STM32F4xx # Linker script to use # - it should exist either in <chibios>/os/common/startup/ARMCMx/compilers/GCC/ld/ # or <keyboard_dir>/ld/ ifeq ($(strip $(BOOTLOADER)), tinyuf2) MCU_LDSCRIPT ?= STM32F411xE_tinyuf2 FIRMWARE_FORMAT ?= uf2 else MCU_LDSCRIPT ?= STM32F411xE endif # Startup code to use # - it should exist in <chibios>/os/common/startup/ARMCMx/compilers/GCC/mk/ MCU_STARTUP ?= stm32f4xx # Board: it should exist either in <chibios>/os/hal/boards/, # <keyboard_dir>/boards/, or drivers/boards/ BOARD ?= BLACKPILL_STM32_F411 USE_FPU ?= yes # UF2 settings UF2_FAMILY ?= STM32F4 endif ifneq ($(findstring STM32F446, $(MCU)),) # Cortex version MCU = cortex-m4 # ARM version, CORTEX-M0/M1 are 6, CORTEX-M3/M4/M7 are 7 ARMV = 7 ## chip/board settings # - the next two should match the directories in # <chibios>/os/hal/ports/$(MCU_FAMILY)/$(MCU_SERIES) MCU_FAMILY = STM32 MCU_SERIES = STM32F4xx # Linker script to use # - it should exist either in <chibios>/os/common/startup/ARMCMx/compilers/GCC/ld/ # or <keyboard_dir>/ld/ MCU_LDSCRIPT ?= STM32F446xE # Startup code to use # - it should exist in <chibios>/os/common/startup/ARMCMx/compilers/GCC/mk/ MCU_STARTUP ?= stm32f4xx # Board: it should exist either in <chibios>/os/hal/boards/, # <keyboard_dir>/boards/, or drivers/boards/ BOARD ?= GENERIC_STM32_F446XE USE_FPU ?= yes endif ifneq ($(findstring STM32G431, $(MCU)),) # Cortex version MCU = cortex-m4 # ARM version, CORTEX-M0/M1 are 6, CORTEX-M3/M4/M7 are 7 ARMV = 7 ## chip/board settings # - the next two should match the directories in # <chibios>/os/hal/ports/$(MCU_FAMILY)/$(MCU_SERIES) MCU_FAMILY = STM32 MCU_SERIES = STM32G4xx # Linker script to use # - it should exist either in <chibios>/os/common/startup/ARMCMx/compilers/GCC/ld/ # or <keyboard_dir>/ld/ MCU_LDSCRIPT ?= STM32G431xB # Startup code to use # - it should exist in <chibios>/os/common/startup/ARMCMx/compilers/GCC/mk/ MCU_STARTUP ?= stm32g4xx # Board: it should exist either in <chibios>/os/hal/boards/, # <keyboard_dir>/boards/, or drivers/boards/ BOARD ?= GENERIC_STM32_G431XB USE_FPU ?= yes # UF2 settings UF2_FAMILY ?= STM32G4 endif ifneq ($(findstring STM32G474, $(MCU)),) # Cortex version MCU = cortex-m4 # ARM version, CORTEX-M0/M1 are 6, CORTEX-M3/M4/M7 are 7 ARMV = 7 ## chip/board settings # - the next two should match the directories in # <chibios>/os/hal/ports/$(MCU_FAMILY)/$(MCU_SERIES) MCU_FAMILY = STM32 MCU_SERIES = STM32G4xx # Linker script to use # - it should exist either in <chibios>/os/common/startup/ARMCMx/compilers/GCC/ld/ # or <keyboard_dir>/ld/ MCU_LDSCRIPT ?= STM32G474xE # Startup code to use # - it should exist in <chibios>/os/common/startup/ARMCMx/compilers/GCC/mk/ MCU_STARTUP ?= stm32g4xx # Board: it should exist either in <chibios>/os/hal/boards/, # <keyboard_dir>/boards/, or drivers/boards/ BOARD ?= GENERIC_STM32_G474XE USE_FPU ?= yes # UF2 settings UF2_FAMILY ?= STM32G4 endif ifneq (,$(filter $(MCU),STM32L433 STM32L443)) # Cortex version MCU = cortex-m4 # ARM version, CORTEX-M0/M1 are 6, CORTEX-M3/M4/M7 are 7 ARMV = 7 ## chip/board settings # - the next two should match the directories in # <chibios>/os/hal/ports/$(MCU_FAMILY)/$(MCU_SERIES) MCU_FAMILY = STM32 MCU_SERIES = STM32L4xx # Linker script to use # - it should exist either in <chibios>/os/common/startup/ARMCMx/compilers/GCC/ld/ # or <keyboard_dir>/ld/ MCU_LDSCRIPT ?= STM32L432xC # Startup code to use # - it should exist in <chibios>/os/common/startup/ARMCMx/compilers/GCC/mk/ MCU_STARTUP ?= stm32l4xx # Board: it should exist either in <chibios>/os/hal/boards/, # <keyboard_dir>/boards/, or drivers/boards/ BOARD ?= GENERIC_STM32_L433XC PLATFORM_NAME ?= platform_l432 USE_FPU ?= yes # UF2 settings UF2_FAMILY ?= STM32L4 endif ifneq (,$(filter $(MCU),STM32L412 STM32L422)) # Cortex version MCU = cortex-m4 # ARM version, CORTEX-M0/M1 are 6, CORTEX-M3/M4/M7 are 7 ARMV = 7 ## chip/board settings # - the next two should match the directories in # <chibios>/os/hal/ports/$(MCU_FAMILY)/$(MCU_SERIES) MCU_FAMILY = STM32 MCU_SERIES = STM32L4xx # Linker script to use # - it should exist either in <chibios>/os/common/startup/ARMCMx/compilers/GCC/ld/ # or <keyboard_dir>/ld/ MCU_LDSCRIPT ?= STM32L412xB # Startup code to use # - it should exist in <chibios>/os/common/startup/ARMCMx/compilers/GCC/mk/ MCU_STARTUP ?= stm32l4xx # Board: it should exist either in <chibios>/os/hal/boards/, # <keyboard_dir>/boards/, or drivers/boards/ BOARD ?= GENERIC_STM32_L412XB PLATFORM_NAME ?= platform_l432 USE_FPU ?= yes # UF2 settings UF2_FAMILY ?= STM32L4 endif ifneq ($(findstring GD32VF103, $(MCU)),) # RISC-V MCU = risc-v # RISC-V extensions and abi configuration MCU_ARCH = rv32imac MCU_ABI = ilp32 MCU_CMODEL = medlow ## chip/board settings # - the next two should match the directories in # <chibios>/os/hal/ports/$(MCU_FAMILY)/$(MCU_SERIES) MCU_FAMILY = GD32V MCU_SERIES = GD32VF103 # Linker script to use # - it should exist either in <chibios>/os/common/startup/RISCV-ECLIC/compilers/GCC/ld/ # or <keyboard_dir>/ld/ MCU_LDSCRIPT ?= GD32VF103xB # Startup code to use # - it should exist in <chibios>/os/common/startup/RISCV-ECLIC/compilers/GCC/mk/ MCU_STARTUP ?= gd32vf103 # Board: it should exist either in <chibios>/os/hal/boards/, # <keyboard_dir>/boards/, or drivers/boards/ BOARD ?= SIPEED_LONGAN_NANO USE_FPU ?= no endif ifneq (,$(filter $(MCU),at90usb162 atmega16u2 atmega32u2 atmega16u4 atmega32u4 at90usb646 at90usb647 at90usb1286 at90usb1287)) PROTOCOL = LUFA # Processor frequency. # This will define a symbol, F_CPU, in all source code files equal to the # processor frequency in Hz. You can then use this symbol in your source code to # calculate timings. Do NOT tack on a 'UL' at the end, this will be done # automatically to create a 32-bit value in your source code. # # This will be an integer division of F_USB below, as it is sourced by # F_USB after it has run through any CPU prescalers. Note that this value # does not *change* the processor frequency - it should merely be updated to # reflect the processor speed set externally so that the code can use accurate # software delays. F_CPU ?= 16000000 # LUFA specific # # Target architecture (see library "Board Types" documentation). ARCH = AVR8 # Input clock frequency. # This will define a symbol, F_USB, in all source code files equal to the # input clock frequency (before any prescaling is performed) in Hz. This value may # differ from F_CPU if prescaling is used on the latter, and is required as the # raw input clock is fed directly to the PLL sections of the AVR for high speed # clock generation for the USB and other AVR subsections. Do NOT tack on a 'UL' # at the end, this will be done automatically to create a 32-bit value in your # source code. # # If no clock division is performed on the input clock inside the AVR (via the # CPU clock adjust registers or the clock division fuses), this will be equal to F_CPU. F_USB ?= $(F_CPU) # Interrupt driven control endpoint task ifeq (,$(filter $(NO_INTERRUPT_CONTROL_ENDPOINT),yes)) OPT_DEFS += -DINTERRUPT_CONTROL_ENDPOINT endif ifneq (,$(filter $(MCU),at90usb162 atmega16u2 atmega32u2)) NO_I2C = yes endif endif ifneq (,$(filter $(MCU),atmega32a)) # MCU name for avrdude AVRDUDE_MCU = m32 PROTOCOL = VUSB # Processor frequency. # This will define a symbol, F_CPU, in all source code files equal to the # processor frequency in Hz. You can then use this symbol in your source code to # calculate timings. Do NOT tack on a 'UL' at the end, this will be done # automatically to create a 32-bit value in your source code. F_CPU ?= 12000000 endif ifneq (,$(filter $(MCU),atmega328p)) # MCU name for avrdude AVRDUDE_MCU = m328p PROTOCOL = VUSB # Processor frequency. # This will define a symbol, F_CPU, in all source code files equal to the # processor frequency in Hz. You can then use this symbol in your source code to # calculate timings. Do NOT tack on a 'UL' at the end, this will be done # automatically to create a 32-bit value in your source code. F_CPU ?= 16000000 endif ifneq (,$(filter $(MCU),atmega328)) # MCU name for avrdude AVRDUDE_MCU = m328 PROTOCOL = VUSB # Processor frequency. # This will define a symbol, F_CPU, in all source code files equal to the # processor frequency in Hz. You can then use this symbol in your source code to # calculate timings. Do NOT tack on a 'UL' at the end, this will be done # automatically to create a 32-bit value in your source code. F_CPU ?= 16000000 endif ifneq (,$(filter $(MCU),attiny85)) PROTOCOL = VUSB # Processor frequency. # This will define a symbol, F_CPU, in all source code files equal to the # processor frequency in Hz. You can then use this symbol in your source code to # calculate timings. Do NOT tack on a 'UL' at the end, this will be done # automatically to create a 32-bit value in your source code. F_CPU ?= 16500000 endif