- # Copyright 2017 Jack Humbert
- #
- # This program is free software: you can redistribute it and/or modify
- # it under the terms of the GNU General Public License as published by
- # the Free Software Foundation, either version 2 of the License, or
- # (at your option) any later version.
- #
- # This program is distributed in the hope that it will be useful,
- # but WITHOUT ANY WARRANTY; without even the implied warranty of
- # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
- # GNU General Public License for more details.
- #
- # You should have received a copy of the GNU General Public License
- # along with this program. If not, see <http://www.gnu.org/licenses/>.
-
- # If it's possible that multiple bootloaders can be used for one project,
- # you can leave this unset, and the correct size will be selected
- # automatically.
- #
- # Sets the bootloader defined in the keyboard's/keymap's rules.mk
- # Current options:
- #
- # AVR:
- # halfkay PJRC Teensy
- # caterina Pro Micro (Sparkfun/generic)
- # atmel-dfu Atmel factory DFU
- # lufa-dfu LUFA DFU
- # qmk-dfu QMK DFU (LUFA + blinkenlight)
- # qmk-hid QMK HID (LUFA + blinkenlight)
- # bootloadhid HIDBootFlash compatible (ATmega32A)
- # usbasploader USBaspLoader (ATmega328P)
- # ARM:
- # halfkay PJRC Teensy
- # kiibohd Input:Club Kiibohd bootloader (only used on their boards)
- # stm32duino STM32Duino (STM32F103x8)
- # stm32-dfu STM32 USB DFU in ROM
- # apm32-dfu APM32 USB DFU in ROM
- # RISC-V:
- # gd32v-dfu GD32V USB DFU in ROM
- #
- # If you need to provide your own implementation, you can set inside `rules.mk`
- # `BOOTLOADER = custom` -- you'll need to provide your own implementations. See
- # the respective file under `platforms/<PLATFORM>/bootloaders/custom.c` to see
- # which functions may be overridden.
- #
- # BOOTLOADER_SIZE can still be defined manually, but it's recommended
- # you add any possible configuration to this list
-
- ifeq ($(strip $(BOOTLOADER)), custom)
- OPT_DEFS += -DBOOTLOADER_CUSTOM
- BOOTLOADER_TYPE = custom
- endif
- ifeq ($(strip $(BOOTLOADER)), atmel-dfu)
- OPT_DEFS += -DBOOTLOADER_ATMEL_DFU
- OPT_DEFS += -DBOOTLOADER_DFU
- BOOTLOADER_TYPE = dfu
-
- ifneq (,$(filter $(MCU), at90usb162 atmega16u2 atmega32u2 atmega16u4 atmega32u4 at90usb646 at90usb647))
- BOOTLOADER_SIZE = 4096
- endif
- ifneq (,$(filter $(MCU), at90usb1286 at90usb1287))
- BOOTLOADER_SIZE = 8192
- endif
- endif
- ifeq ($(strip $(BOOTLOADER)), lufa-dfu)
- OPT_DEFS += -DBOOTLOADER_LUFA_DFU
- OPT_DEFS += -DBOOTLOADER_DFU
- BOOTLOADER_TYPE = dfu
-
- ifneq (,$(filter $(MCU), at90usb162 atmega16u2 atmega32u2 atmega16u4 atmega32u4 at90usb646 at90usb647))
- BOOTLOADER_SIZE ?= 4096
- endif
- ifneq (,$(filter $(MCU), at90usb1286 at90usb1287))
- BOOTLOADER_SIZE ?= 8192
- endif
- endif
- ifeq ($(strip $(BOOTLOADER)), qmk-dfu)
- OPT_DEFS += -DBOOTLOADER_QMK_DFU
- OPT_DEFS += -DBOOTLOADER_DFU
- BOOTLOADER_TYPE = dfu
-
- ifneq (,$(filter $(MCU), at90usb162 atmega16u2 atmega32u2 atmega16u4 atmega32u4 at90usb646 at90usb647))
- BOOTLOADER_SIZE ?= 4096
- endif
- ifneq (,$(filter $(MCU), at90usb1286 at90usb1287))
- BOOTLOADER_SIZE ?= 8192
- endif
- endif
- ifeq ($(strip $(BOOTLOADER)), qmk-hid)
- OPT_DEFS += -DBOOTLOADER_QMK_HID
- OPT_DEFS += -DBOOTLOADER_HID
- BOOTLOADER_TYPE = dfu
-
- BOOTLOADER_SIZE ?= 4096
- endif
- ifeq ($(strip $(BOOTLOADER)), halfkay)
- OPT_DEFS += -DBOOTLOADER_HALFKAY
- BOOTLOADER_TYPE = halfkay
-
- # Teensy 2.0
- ifeq ($(strip $(MCU)), atmega32u4)
- BOOTLOADER_SIZE = 512
- endif
- # Teensy 2.0++
- ifeq ($(strip $(MCU)), at90usb1286)
- BOOTLOADER_SIZE = 1024
- endif
- # Teensy LC, 3.0, 3.1/2, 3.5, 3.6
- ifneq (,$(filter $(MCU_ORIG), MKL26Z64 MK20DX128 MK20DX256 MK64FX512 MK66FX1M0))
- FIRMWARE_FORMAT = hex
- endif
- endif
- ifeq ($(strip $(BOOTLOADER)), caterina)
- OPT_DEFS += -DBOOTLOADER_CATERINA
- BOOTLOADER_TYPE = caterina
-
- BOOTLOADER_SIZE = 4096
- endif
- ifneq (,$(filter $(BOOTLOADER), bootloadhid bootloadHID))
- OPT_DEFS += -DBOOTLOADER_BOOTLOADHID
- BOOTLOADER_TYPE = bootloadhid
-
- BOOTLOADER_SIZE = 4096
- endif
- ifneq (,$(filter $(BOOTLOADER), usbasploader USBasp))
- OPT_DEFS += -DBOOTLOADER_USBASP
- BOOTLOADER_TYPE = usbasploader
-
- BOOTLOADER_SIZE = 4096
- endif
- ifeq ($(strip $(BOOTLOADER)), lufa-ms)
- OPT_DEFS += -DBOOTLOADER_MS
- BOOTLOADER_TYPE = dfu
-
- BOOTLOADER_SIZE ?= 8192
- FIRMWARE_FORMAT = bin
- cpfirmware: lufa_warning
- .INTERMEDIATE: lufa_warning
- lufa_warning: $(FIRMWARE_FORMAT)
- $(info @@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@)
- $(info LUFA MASS STORAGE Bootloader selected)
- $(info DO NOT USE THIS BOOTLOADER IN NEW PROJECTS!)
- $(info It is extremely prone to bricking, and is only included to support existing boards.)
- $(info @@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@)
- endif
- ifdef BOOTLOADER_SIZE
- OPT_DEFS += -DBOOTLOADER_SIZE=$(strip $(BOOTLOADER_SIZE))
- endif
-
- ifeq ($(strip $(BOOTLOADER)), stm32-dfu)
- OPT_DEFS += -DBOOTLOADER_STM32_DFU
- BOOTLOADER_TYPE = stm32_dfu
-
- # Options to pass to dfu-util when flashing
- DFU_ARGS ?= -d 0483:DF11 -a 0 -s 0x08000000:leave
- DFU_SUFFIX_ARGS ?= -v 0483 -p DF11
- endif
- ifeq ($(strip $(BOOTLOADER)), apm32-dfu)
- OPT_DEFS += -DBOOTLOADER_APM32_DFU
- BOOTLOADER_TYPE = stm32_dfu
-
- # Options to pass to dfu-util when flashing
- DFU_ARGS ?= -d 314B:0106 -a 0 -s 0x08000000:leave
- DFU_SUFFIX_ARGS ?= -v 314B -p 0106
- endif
- ifeq ($(strip $(BOOTLOADER)), gd32v-dfu)
- OPT_DEFS += -DBOOTLOADER_GD32V_DFU
- BOOTLOADER_TYPE = gd32v_dfu
-
- # Options to pass to dfu-util when flashing
- DFU_ARGS ?= -d 28E9:0189 -a 0 -s 0x08000000:leave
- DFU_SUFFIX_ARGS ?= -v 28E9 -p 0189
- endif
- ifeq ($(strip $(BOOTLOADER)), kiibohd)
- OPT_DEFS += -DBOOTLOADER_KIIBOHD
- BOOTLOADER_TYPE = kiibohd
-
- ifeq ($(strip $(MCU_ORIG)), MK20DX128)
- MCU_LDSCRIPT = MK20DX128BLDR4
- endif
- ifeq ($(strip $(MCU_ORIG)), MK20DX256)
- MCU_LDSCRIPT = MK20DX256BLDR8
- endif
-
- # Options to pass to dfu-util when flashing
- DFU_ARGS = -d 1C11:B007
- DFU_SUFFIX_ARGS = -v 1C11 -p B007
- endif
- ifeq ($(strip $(BOOTLOADER)), stm32duino)
- OPT_DEFS += -DBOOTLOADER_STM32DUINO
- MCU_LDSCRIPT = STM32F103x8_stm32duino_bootloader
- BOARD = STM32_F103_STM32DUINO
- BOOTLOADER_TYPE = stm32duino
-
- # Options to pass to dfu-util when flashing
- DFU_ARGS = -d 1EAF:0003 -a 2 -R
- DFU_SUFFIX_ARGS = -v 1EAF -p 0003
- endif
- ifeq ($(strip $(BOOTLOADER)), tinyuf2)
- OPT_DEFS += -DBOOTLOADER_TINYUF2
- BOOTLOADER_TYPE = tinyuf2
- FIRMWARE_FORMAT = uf2
- endif
- ifeq ($(strip $(BOOTLOADER)), rp2040)
- OPT_DEFS += -DBOOTLOADER_RP2040
- BOOTLOADER_TYPE = rp2040
- endif
- ifeq ($(strip $(BOOTLOADER)), halfkay)
- OPT_DEFS += -DBOOTLOADER_HALFKAY
- BOOTLOADER_TYPE = halfkay
- endif
- ifeq ($(strip $(BOOTLOADER)), md-boot)
- OPT_DEFS += -DBOOTLOADER_MD_BOOT
- BOOTLOADER_TYPE = md_boot
- endif
- ifeq ($(strip $(BOOTLOADER)), wb32-dfu)
- OPT_DEFS += -DBOOTLOADER_WB32_DFU
- BOOTLOADER_TYPE = wb32_dfu
- endif
-
- ifeq ($(strip $(BOOTLOADER_TYPE)),)
- $(call CATASTROPHIC_ERROR,Invalid BOOTLOADER,No bootloader specified. Please set an appropriate 'BOOTLOADER' in your keyboard's 'rules.mk' file.)
- endif
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