329f4fb2e6
The stm boards default to `-O2`. Changing to `-Os` brings it back to ~43kB (!) free even for ja.
22 lines
474 B
Makefile
22 lines
474 B
Makefile
USB_VID = 0x239A
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USB_PID = 0x805A
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USB_PRODUCT = "Meowbit"
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USB_MANUFACTURER = "Kittenbot"
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SPI_FLASH_FILESYSTEM = 1
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EXTERNAL_FLASH_DEVICE_COUNT = 1
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EXTERNAL_FLASH_DEVICES = W25Q16JV_IQ
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# INTERNAL_FLASH_FILESYSTEM = 1
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BOOTLOADER_OFFSET = 0x8010000
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MCU_SERIES = F4
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MCU_VARIANT = STM32F401xE
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MCU_PACKAGE = LQFP64
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OPTIMIZATION_FLAGS = -Os
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LD_COMMON = boards/common_default.ld
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LD_FILE = boards/STM32F401xe_boot.ld
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# LD_FILE = boards/STM32F401xe_fs.ld # use for internal flash
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