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| author | Kevin O'Connor <kevin@koconnor.net> | 2021-10-30 01:10:50 -0400 |
|---|---|---|
| committer | Kevin O'Connor <kevin@koconnor.net> | 2021-10-30 01:10:50 -0400 |
| commit | 85d0ef974cfcc18606c5c95c3bf4c76cc18cc22e (patch) | |
| tree | b5ca615fc77610e98fd56239a15cd1f47b682f13 | |
| parent | 45d4970712601c55c264228cf9e2c0d80a0a0c90 (diff) | |
| download | kutter-85d0ef974cfcc18606c5c95c3bf4c76cc18cc22e.tar.gz kutter-85d0ef974cfcc18606c5c95c3bf4c76cc18cc22e.tar.xz kutter-85d0ef974cfcc18606c5c95c3bf4c76cc18cc22e.zip | |
stm32: Remove gcc -mfpu=fpv4-sp-d16 floating point option
The floating point unit must be enabled in order to use it and Klipper
does not currently implement that. Newer versions of gcc may spill
registers to the floating point unit causing failures.
Signed-off-by: Kevin O'Connor <kevin@koconnor.net>
| -rw-r--r-- | src/stm32/Makefile | 1 |
1 files changed, 0 insertions, 1 deletions
diff --git a/src/stm32/Makefile b/src/stm32/Makefile index afc3809f..778f2327 100644 --- a/src/stm32/Makefile +++ b/src/stm32/Makefile @@ -17,7 +17,6 @@ CFLAGS-$(CONFIG_MACH_STM32F0) += -mcpu=cortex-m0 -Ilib/stm32f0/include CFLAGS-$(CONFIG_MACH_STM32F1) += -mcpu=cortex-m3 -Ilib/stm32f1/include CFLAGS-$(CONFIG_MACH_STM32F2) += -mcpu=cortex-m3 -Ilib/stm32f2/include CFLAGS-$(CONFIG_MACH_STM32F4) += -mcpu=cortex-m4 -Ilib/stm32f4/include -CFLAGS-$(CONFIG_MACH_STM32F4) += -mfpu=fpv4-sp-d16 -mfloat-abi=hard CFLAGS-$(CONFIG_MACH_STM32H7) += -mcpu=cortex-m7 -Ilib/stm32h7/include CFLAGS += $(CFLAGS-y) -D$(MCU_UPPER) -mthumb -Ilib/cmsis-core -Ilib/fast-hash |