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ARM split - Add support for dfu-util EE_HANDS flashing (#6543)

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* Initial stab at some fake dfu-util-split-left behaviour

* Apply suggestions from code review

Co-Authored-By: fauxpark <fauxpark@gmail.com>

* Clang format fixes

* Fake eeprom init for both left and right hand
This commit is contained in:
Joel Challis 2019-09-27 21:33:55 +01:00 • committed by GitHub
parent 92cb0b6f2f
commit 17794e0b25
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GPG key ID: 4AEE18F83AFDEB23
6 changed files with 44 additions and 4 deletions
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15
tmk_core/chibios.mk
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@ -248,6 +248,21 @@ dfu-util: $(BUILD_DIR)/$(TARGET).bin cpfirmware sizeafter
# Legacy alias
dfu-util-wait: dfu-util
# TODO: Remove once ARM has a way to configure EECONFIG_HANDEDNESS
# within the emulated eeprom via dfu-util or another tool
ifneq (,$(filter $(MAKECMDGOALS),dfu-util-split-left))
OPT_DEFS += -DINIT_EE_HANDS_LEFT
endif
ifneq (,$(filter $(MAKECMDGOALS),dfu-util-split-right))
OPT_DEFS += -DINIT_EE_HANDS_RIGHT
endif
dfu-util-split-left: dfu-util
dfu-util-split-right: dfu-util
st-link-cli: $(BUILD_DIR)/$(TARGET).hex sizeafter
$(ST_LINK_CLI) $(ST_LINK_ARGS) -q -c SWD -p $(BUILD_DIR)/$(TARGET).hex -Rst

10
tmk_core/common/eeconfig.c
View file

@ -48,6 +48,16 @@ void eeconfig_init_quantum(void) {
eeprom_update_dword(EECONFIG_RGB_MATRIX, 0);
eeprom_update_byte(EECONFIG_RGB_MATRIX_SPEED, 0);
// TODO: Remove once ARM has a way to configure EECONFIG_HANDEDNESS
// within the emulated eeprom via dfu-util or another tool
#if defined INIT_EE_HANDS_LEFT
#pragma message "Faking EE_HANDS for left hand"
eeprom_update_byte(EECONFIG_HANDEDNESS, 1);
#elif defined INIT_EE_HANDS_RIGHT
#pragma message "Faking EE_HANDS for right hand"
eeprom_update_byte(EECONFIG_HANDEDNESS, 0);
#endif
eeconfig_init_kb();
}