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4548928449
micropython/ports
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Angus Gratton 4548928449 stm32/boards/B_L072Z_LRWAN1: Lower default ROM level to "Core". 
Re-enable some features required for the board to still build and the lora
driver to run.

This board only has 192KB of flash total, so default stm32 build is very
close to the limit.

Before:

LINK build-B_L072Z_LRWAN1/firmware.elf
   text    data     bss     dec     hex filename
 184352      68   14112  198532   30784 build-B_L072Z_LRWAN1/firmware.elf

(12256 bytes free)

After:

LINK build-B_L072Z_LRWAN1/firmware.elf
   text    data     bss     dec     hex filename
 155028      68   14052  169148   294bc build-B_L072Z_LRWAN1/firmware.elf

(41580 bytes free)

This work was funded through GitHub Sponsors.

Signed-off-by: Angus Gratton <angus@redyak.com.au>
2023-07-20 21:48:10 +10:00
..
bare-arm bare-arm/mpconfigport.h: Disable remaining optional features. 2021-11-01 14:23:06 +11:00
cc3200 all: Use MP_REGISTER_EXTENSIBLE_MODULE for overrideable built-ins. 2023-06-08 17:54:21 +10:00
embed all: Rename *umodule*.c to remove the "u" prefix. 2023-06-08 17:54:17 +10:00
esp32 esp32: Add support for board-named pins and the Pin.board dict. 2023-07-20 18:17:36 +10:00
esp8266 esp8266/machine_pin: Accept an integer argument to mp_obj_get_pin_obj. 2023-07-20 17:33:54 +10:00
mimxrt ports: In machine_i2s.c, rename uasyncio to asyncio. 2023-06-19 18:36:54 +10:00
minimal all: Fix spelling mistakes based on codespell check. 2023-04-27 18:03:06 +10:00
nrf extmod/asyncio: Rename uasyncio to asyncio. 2023-06-19 17:33:03 +10:00
pic16bit ports: Implement simple write polling for stdout. 2023-03-23 13:51:17 +11:00
powerpc all: Fix spelling mistakes based on codespell check. 2023-04-27 18:03:06 +10:00
qemu-arm py/mkrules.mk: Automatically configure frozen options when manifest set. 2023-06-08 23:12:56 +10:00
renesas-ra renesas-ra/machine_spi: Consistently use machine_pin_find to get pin. 2023-07-20 17:36:18 +10:00
rp2 rp2/machine_pin: Factor out pin-find code from machine_pin_make_new. 2023-07-20 17:30:17 +10:00
samd samd/mpconfigport: Provide the platform module. 2023-06-27 14:58:44 +10:00
stm32 stm32/boards/B_L072Z_LRWAN1: Lower default ROM level to "Core". 2023-07-20 21:48:10 +10:00
teensy ports: Standardise docs link in help text. 2023-06-02 11:48:46 +10:00
unix extmod/asyncio: Rename uasyncio to asyncio. 2023-06-19 17:33:03 +10:00
webassembly webassembly: Replace typeof window check with ENVIRONMENT_IS_NODE flag. 2023-07-13 13:24:35 +10:00
windows extmod/asyncio: Rename uasyncio to asyncio. 2023-06-19 17:33:03 +10:00
zephyr py/mkrules.mk: Automatically configure frozen options when manifest set. 2023-06-08 23:12:56 +10:00