diff options
| -rw-r--r-- | quantum/mcu_selection.mk | 114 |
1 files changed, 104 insertions, 10 deletions
diff --git a/quantum/mcu_selection.mk b/quantum/mcu_selection.mk index 24b2b2abd..bddafa6a4 100644 --- a/quantum/mcu_selection.mk +++ b/quantum/mcu_selection.mk @@ -1,9 +1,15 @@ 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)/$(MCU_SERIES) - MCU_FAMILY ?= STM32 - MCU_SERIES ?= STM32F3xx + MCU_FAMILY = STM32 + MCU_SERIES = STM32F3xx # Linker script to use # - it should exist either in <chibios>/os/common/ports/ARMCMx/compilers/GCC/ld/ @@ -18,22 +24,110 @@ ifneq ($(findstring STM32F303, $(MCU)),) # <keyboard_dir>/boards/, or drivers/boards/ BOARD ?= GENERIC_STM32_F303XC + USE_FPU ?= yes + + # Options to pass to dfu-util when flashing + DFU_ARGS ?= -d 0483:df11 -a 0 -s 0x08000000:leave + DFU_SUFFIX_ARGS ?= -v 0483 -p df11 +endif + +ifneq ($(findstring STM32F072, $(MCU)),) # Cortex version - MCU = cortex-m4 + MCU = cortex-m0 + + # ARM version, CORTEX-M0/M1 are 6, CORTEX-M3/M4/M7 are 7 + ARMV = 6 + + ## chip/board settings + # - the next two should match the directories in + # <chibios>/os/hal/ports/$(MCU_FAMILY)/$(MCU_SERIES) + MCU_FAMILY = STM32 + MCU_SERIES = STM32F0xx + + # Linker script to use + # - it should exist either in <chibios>/os/common/ports/ARMCMx/compilers/GCC/ld/ + # or <keyboard_dir>/ld/ + MCU_LDSCRIPT ?= STM32F072xB + + # Startup code to use + # - it should exist in <chibios>/os/common/startup/ARMCMx/compilers/GCC/mk/ + MCU_STARTUP ?= stm32f0xx + + # Board: it should exist either in <chibios>/os/hal/boards/, + # <keyboard_dir>/boards/, or drivers/boards/ + BOARD ?= ST_STM32F072B_DISCOVERY + + USE_FPU ?= no + + # Options to pass to dfu-util when flashing + DFU_ARGS ?= -d 0483:df11 -a 0 -s 0x08000000:leave + DFU_SUFFIX_ARGS ?= -v 0483 -p df11 +endif + +ifneq ($(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)/$(MCU_SERIES) + MCU_FAMILY = STM32 + MCU_SERIES = STM32F0xx + + # Linker script to use + # - it should exist either in <chibios>/os/common/ports/ARMCMx/compilers/GCC/ld/ + # or <keyboard_dir>/ld/ + MCU_LDSCRIPT ?= STM32F042x6 + + # Startup code to use + # - it should exist in <chibios>/os/common/startup/ARMCMx/compilers/GCC/mk/ + MCU_STARTUP ?= stm32f0xx + + # Board: it should exist either in <chibios>/os/hal/boards/, + # <keyboard_dir>/boards/, or drivers/boards/ + BOARD ?= GENERIC_STM32_F042X6 + + USE_FPU ?= no + + # Options to pass to dfu-util when flashing + DFU_ARGS ?= -d 0483:df11 -a 0 -s 0x08000000:leave + DFU_SUFFIX_ARGS ?= -v 0483 -p df11 +endif + +ifneq ($(findstring STM32F103, $(MCU)),) + # Cortex version + MCU = cortex-m3 # ARM version, CORTEX-M0/M1 are 6, CORTEX-M3/M4/M7 are 7 - ARMV ?= 7 + ARMV = 7 - USE_FPU = yes + ## chip/board settings + # - the next two should match the directories in + # <chibios>/os/hal/ports/$(MCU_FAMILY)/$(MCU_SERIES) + MCU_FAMILY = STM32 + MCU_SERIES = STM32F1xx + + # Linker script to use + # - it should exist either in <chibios>/os/common/ports/ARMCMx/compilers/GCC/ld/ + # or <keyboard_dir>/ld/ + MCU_LDSCRIPT ?= STM32F103x8 + + # Startup code to use + # - it should exist in <chibios>/os/common/startup/ARMCMx/compilers/GCC/mk/ + MCU_STARTUP ?= stm32f1xx + + # Board: it should exist either in <chibios>/os/hal/boards/, + # <keyboard_dir>/boards/, or drivers/boards/ + BOARD ?= GENERIC_STM32_F103 - # Vector table for application - # 0x00000000-0x00001000 area is occupied by bootloader.*/ - # The CORTEX_VTOR... is needed only for MCHCK/Infinity KB - # OPT_DEFS = -DCORTEX_VTOR_INIT=0x08005000 + USE_FPU ?= no # Options to pass to dfu-util when flashing DFU_ARGS ?= -d 0483:df11 -a 0 -s 0x08000000:leave - DFU_SUFFIX_ARGS = -p DF11 -v 0483 + DFU_SUFFIX_ARGS ?= -v 0483 -p df11 endif ifneq (,$(filter $(MCU),atmega16u2 atmega32u2 atmega16u4 atmega32u4 at90usb646 at90usb1286)) |