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[Core] Unite half-duplex and full-duplex serial drivers (#13081)

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* Unite half-duplex and full-duplex serial driver.

* Add full duplex operation mode to the interrupt based driver
* Delete DMA UART based full duplex driver
* The new driver targets #11930

* Fix freezes with failing transactions in half-duplex

* Increase default serial TX/RX buffer size to 128 bytes

* Correctly use bool instead of size_t

Co-authored-by: Nick Brassel <nick@tzarc.org>
This commit is contained in:
Stefan Kerkmann 2021-07-02 00:24:08 +02:00 • committed by GitHub
parent 47b12470e7
commit 117bff17ba
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7 changed files with 283 additions and 395 deletions
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build_keyboard.mk
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@ -237,6 +237,7 @@ ifdef MCU_FAMILY
PLATFORM=CHIBIOS
PLATFORM_KEY=chibios
FIRMWARE_FORMAT?=bin
OPT_DEFS += -DMCU_$(MCU_FAMILY)
else ifdef ARM_ATSAM
PLATFORM=ARM_ATSAM
PLATFORM_KEY=arm_atsam