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authorJoel Challis <git@zvecr.com>2021-09-25 00:19:41 +0100
committerGitHub <noreply@github.com>2021-09-25 00:19:41 +0100
commit3a2a39e5ecd43756b5df5e382bd02d9f41061c78 (patch)
treeb011b46243bd67b3452f668034b24ba10509a15d /quantum/mcu_selection.mk
parente1dfbfbfd32e923e2bd499a324f18122a90ac998 (diff)
downloadqmk_firmware-3a2a39e5ecd43756b5df5e382bd02d9f41061c78.tar.gz
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Initial pass of F405 support (#14584)
* Initial pass of F405 support * remove some conf files * docs * clang
Diffstat (limited to 'quantum/mcu_selection.mk')
-rw-r--r--quantum/mcu_selection.mk32
1 files changed, 32 insertions, 0 deletions
diff --git a/quantum/mcu_selection.mk b/quantum/mcu_selection.mk
index f7eaeec8a..48c53e4da 100644
--- a/quantum/mcu_selection.mk
+++ b/quantum/mcu_selection.mk
@@ -273,6 +273,38 @@ ifneq ($(findstring STM32F401, $(MCU)),)
273 UF2_FAMILY ?= STM32F4 273 UF2_FAMILY ?= STM32F4
274endif 274endif
275 275
276ifneq ($(findstring STM32F405, $(MCU)),)
277 # Cortex version
278 MCU = cortex-m4
279
280 # ARM version, CORTEX-M0/M1 are 6, CORTEX-M3/M4/M7 are 7
281 ARMV = 7
282
283 ## chip/board settings
284 # - the next two should match the directories in
285 # <chibios>/os/hal/ports/$(MCU_FAMILY)/$(MCU_SERIES)
286 MCU_FAMILY = STM32
287 MCU_SERIES = STM32F4xx
288
289 # Linker script to use
290 # - it should exist either in <chibios>/os/common/ports/ARMCMx/compilers/GCC/ld/
291 # or <keyboard_dir>/ld/
292 MCU_LDSCRIPT ?= STM32F405xG
293
294 # Startup code to use
295 # - it should exist in <chibios>/os/common/startup/ARMCMx/compilers/GCC/mk/
296 MCU_STARTUP ?= stm32f4xx
297
298 # Board: it should exist either in <chibios>/os/hal/boards/,
299 # <keyboard_dir>/boards/, or drivers/boards/
300 BOARD ?= GENERIC_STM32_F405XG
301
302 USE_FPU ?= yes
303
304 # UF2 settings
305 UF2_FAMILY ?= STM32F4
306endif
307
276ifneq ($(findstring STM32F407, $(MCU)),) 308ifneq ($(findstring STM32F407, $(MCU)),)
277 # Cortex version 309 # Cortex version
278 MCU = cortex-m4 310 MCU = cortex-m4