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authorJim Mussared <jim.mussared@gmail.com>2022-10-18 00:22:53 +1100
committerDamien George <damien@micropython.org>2022-10-25 14:46:04 +1100
commit5ee1cb27711d3747747db3ecd7b761c2a064addf (patch)
tree6c0eb1b63fff15b531bc2d81071eed4409d86c1a
parentb161abc574b8e4fb2b00ef76be2b9c8967e18584 (diff)
stm32/boards/ARDUINO_PORTENTA_H7: Revert to single-precision float.
Using repr C is incompatible with double-precision floats on 32-bit arch. Signed-off-by: Jim Mussared <jim.mussared@gmail.com>
-rw-r--r--ports/stm32/boards/ARDUINO_PORTENTA_H7/mpconfigboard.mk2
1 files changed, 1 insertions, 1 deletions
diff --git a/ports/stm32/boards/ARDUINO_PORTENTA_H7/mpconfigboard.mk b/ports/stm32/boards/ARDUINO_PORTENTA_H7/mpconfigboard.mk
index e5b48d064..7151a5abc 100644
--- a/ports/stm32/boards/ARDUINO_PORTENTA_H7/mpconfigboard.mk
+++ b/ports/stm32/boards/ARDUINO_PORTENTA_H7/mpconfigboard.mk
@@ -10,7 +10,7 @@ BOOTLOADER_DFU_USB_PID = 0x035b
# MCU settings
MCU_SERIES = h7
CMSIS_MCU = STM32H747xx
-MICROPY_FLOAT_IMPL = double
+MICROPY_FLOAT_IMPL = single
AF_FILE = boards/stm32h743_af.csv
LD_FILES = boards/ARDUINO_PORTENTA_H7/stm32h747.ld
TEXT0_ADDR = 0x08040000