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qmk_firmware/common_features.mk
James Churchill 28929ad017 Simplify split_common Code significantly (#4772) 
* Eliminate separate slave loop

Both master and slave run the standard keyboard_task main loop now.

* Refactor i2c/serial specific code

Simplify some of the preprocessor mess by using common function names.

* Fix missing #endif

* Move direct pin mapping support from miniaxe to split_common

For boards with more pins than sense--sorry, switches.

* Reordering and reformatting only

* Don't run matrix_scan_quantum on slave side

* Clean up the offset/slaveOffset calculations

* Cut undebounced matrix size in half

* Refactor debouncing

* Minor fixups

* Split split_common transport and debounce code into their own files

Can now be replaced with custom versions per keyboard using
CUSTOM_TRANSPORT = yes and CUSTOM_DEBOUNCE = yes

* Refactor debounce for non-split keyboards too

* Update handwired/xealous to build using new split_common

* Fix debounce breaking basic test

* Dodgy method to allow a split kb to only include one of i2c/serial

SPLIT_TRANSPORT = serial or SPLIT_TRANSPORT = i2c will include only
that driver code in the binary.

SPLIT_TRANSPORT = custom (or anything else) will include neither, the
keyboard must supply it's own code

if SPLIT_TRANSPORT is not defined then the original behaviour (include
both avr i2c and serial code) is maintained.

This could be better but it would require explicitly updating all the
existing split keyboards.

* Enable LTO to get lets_split/sockets under the line

* Add docs for SPLIT_TRANSPORT, CUSTOM_MATRIX, CUSTOM_DEBOUNCE

* Remove avr-specific sei() from split matrix_setup

Not needed now that slave doesn't have a separate main loop.
Both sides (on avr) call sei() in lufa's main() after exiting
keyboard_setup().

* Fix QUANTUM_LIB_SRC references and simplify SPLIT_TRANSPORT.

* Add comments and fix formatting.
2019-01-17 10:08:14 -08:00

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Makefile
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# Copyright 2017 Fred Sundvik
#
# This program is free software: you can redistribute it and/or modify
# it under the terms of the GNU General Public License as published by
# the Free Software Foundation, either version 2 of the License, or
# (at your option) any later version.
#
# This program is distributed in the hope that it will be useful,
# but WITHOUT ANY WARRANTY; without even the implied warranty of
# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
# GNU General Public License for more details.
#
# You should have received a copy of the GNU General Public License
# along with this program. If not, see <http://www.gnu.org/licenses/>.
SERIAL_DIR := $(QUANTUM_DIR)/serial_link
SERIAL_PATH := $(QUANTUM_PATH)/serial_link
SERIAL_SRC := $(wildcard $(SERIAL_PATH)/protocol/*.c)
SERIAL_SRC += $(wildcard $(SERIAL_PATH)/system/*.c)
SERIAL_DEFS += -DSERIAL_LINK_ENABLE
COMMON_VPATH += $(SERIAL_PATH)
ifeq ($(strip $(API_SYSEX_ENABLE)), yes)
OPT_DEFS += -DAPI_SYSEX_ENABLE
SRC += $(QUANTUM_DIR)/api/api_sysex.c
OPT_DEFS += -DAPI_ENABLE
SRC += $(QUANTUM_DIR)/api.c
MIDI_ENABLE=yes
endif
MUSIC_ENABLE := 0
ifeq ($(strip $(AUDIO_ENABLE)), yes)
OPT_DEFS += -DAUDIO_ENABLE
MUSIC_ENABLE := 1
SRC += $(QUANTUM_DIR)/process_keycode/process_audio.c
SRC += $(QUANTUM_DIR)/process_keycode/process_clicky.c
ifeq ($(PLATFORM),AVR)
SRC += $(QUANTUM_DIR)/audio/audio.c
else
SRC += $(QUANTUM_DIR)/audio/audio_arm.c
endif
SRC += $(QUANTUM_DIR)/audio/voices.c
SRC += $(QUANTUM_DIR)/audio/luts.c
endif
ifeq ($(strip $(MIDI_ENABLE)), yes)
OPT_DEFS += -DMIDI_ENABLE
MUSIC_ENABLE := 1
SRC += $(QUANTUM_DIR)/process_keycode/process_midi.c
endif
ifeq ($(MUSIC_ENABLE), 1)
SRC += $(QUANTUM_DIR)/process_keycode/process_music.c
endif
ifeq ($(strip $(COMBO_ENABLE)), yes)
OPT_DEFS += -DCOMBO_ENABLE
SRC += $(QUANTUM_DIR)/process_keycode/process_combo.c
endif
ifeq ($(strip $(STENO_ENABLE)), yes)
OPT_DEFS += -DSTENO_ENABLE
VIRTSER_ENABLE := yes
SRC += $(QUANTUM_DIR)/process_keycode/process_steno.c
endif
ifeq ($(strip $(VIRTSER_ENABLE)), yes)
OPT_DEFS += -DVIRTSER_ENABLE
endif
ifeq ($(strip $(FAUXCLICKY_ENABLE)), yes)
OPT_DEFS += -DFAUXCLICKY_ENABLE
SRC += $(QUANTUM_DIR)/fauxclicky.c
endif
ifeq ($(strip $(POINTING_DEVICE_ENABLE)), yes)
OPT_DEFS += -DPOINTING_DEVICE_ENABLE
OPT_DEFS += -DMOUSE_ENABLE
SRC += $(QUANTUM_DIR)/pointing_device.c
endif
ifeq ($(strip $(UCIS_ENABLE)), yes)
OPT_DEFS += -DUCIS_ENABLE
UNICODE_COMMON = yes
SRC += $(QUANTUM_DIR)/process_keycode/process_ucis.c
endif
ifeq ($(strip $(UNICODEMAP_ENABLE)), yes)
OPT_DEFS += -DUNICODEMAP_ENABLE
UNICODE_COMMON = yes
SRC += $(QUANTUM_DIR)/process_keycode/process_unicodemap.c
endif
ifeq ($(strip $(UNICODE_ENABLE)), yes)
OPT_DEFS += -DUNICODE_ENABLE
UNICODE_COMMON = yes
SRC += $(QUANTUM_DIR)/process_keycode/process_unicode.c
endif
ifeq ($(strip $(UNICODE_COMMON)), yes)
SRC += $(QUANTUM_DIR)/process_keycode/process_unicode_common.c
endif
ifeq ($(strip $(RGBLIGHT_ENABLE)), yes)
OPT_DEFS += -DRGBLIGHT_ENABLE
SRC += $(QUANTUM_DIR)/rgblight.c
CIE1931_CURVE = yes
LED_BREATHING_TABLE = yes
ifeq ($(strip $(RGBLIGHT_CUSTOM_DRIVER)), yes)
OPT_DEFS += -DRGBLIGHT_CUSTOM_DRIVER
else
SRC += ws2812.c
endif
endif
RGB_MATRIX_ENABLE ?= no
VALID_MATRIX_TYPES := yes IS31FL3731 IS31FL3733 custom
ifneq ($(strip $(RGB_MATRIX_ENABLE)), no)
ifeq ($(filter $(RGB_MATRIX_ENABLE),$(VALID_MATRIX_TYPES)),)
$(error RGB_MATRIX_ENABLE="$(RGB_MATRIX_ENABLE)" is not a valid matrix type)
endif
OPT_DEFS += -DRGB_MATRIX_ENABLE
SRC += $(QUANTUM_DIR)/color.c
SRC += $(QUANTUM_DIR)/rgb_matrix.c
SRC += $(QUANTUM_DIR)/rgb_matrix_drivers.c
CIE1931_CURVE = yes
endif
ifeq ($(strip $(RGB_MATRIX_ENABLE)), yes)
RGB_MATRIX_ENABLE = IS31FL3731
endif
ifeq ($(strip $(RGB_MATRIX_ENABLE)), IS31FL3731)
OPT_DEFS += -DIS31FL3731
COMMON_VPATH += $(DRIVER_PATH)/issi
SRC += is31fl3731.c
SRC += i2c_master.c
endif
ifeq ($(strip $(RGB_MATRIX_ENABLE)), IS31FL3733)
OPT_DEFS += -DIS31FL3733
COMMON_VPATH += $(DRIVER_PATH)/issi
SRC += is31fl3733.c
SRC += i2c_master.c
endif
ifeq ($(strip $(TAP_DANCE_ENABLE)), yes)
OPT_DEFS += -DTAP_DANCE_ENABLE
SRC += $(QUANTUM_DIR)/process_keycode/process_tap_dance.c
endif
ifeq ($(strip $(KEY_LOCK_ENABLE)), yes)
OPT_DEFS += -DKEY_LOCK_ENABLE
SRC += $(QUANTUM_DIR)/process_keycode/process_key_lock.c
endif
ifeq ($(strip $(PRINTING_ENABLE)), yes)
OPT_DEFS += -DPRINTING_ENABLE
SRC += $(QUANTUM_DIR)/process_keycode/process_printer.c
SRC += $(TMK_DIR)/protocol/serial_uart.c
endif
ifeq ($(strip $(AUTO_SHIFT_ENABLE)), yes)
OPT_DEFS += -DAUTO_SHIFT_ENABLE
SRC += $(QUANTUM_DIR)/process_keycode/process_auto_shift.c
ifeq ($(strip $(AUTO_SHIFT_MODIFIERS)), yes)
OPT_DEFS += -DAUTO_SHIFT_MODIFIERS
endif
endif
ifeq ($(strip $(SERIAL_LINK_ENABLE)), yes)
SRC += $(patsubst $(QUANTUM_PATH)/%,%,$(SERIAL_SRC))
OPT_DEFS += $(SERIAL_DEFS)
VAPTH += $(SERIAL_PATH)
endif
ifneq ($(strip $(VARIABLE_TRACE)),)
SRC += $(QUANTUM_DIR)/variable_trace.c
OPT_DEFS += -DNUM_TRACED_VARIABLES=$(strip $(VARIABLE_TRACE))
ifneq ($(strip $(MAX_VARIABLE_TRACE_SIZE)),)
OPT_DEFS += -DMAX_VARIABLE_TRACE_SIZE=$(strip $(MAX_VARIABLE_TRACE_SIZE))
endif
endif
ifeq ($(strip $(LCD_ENABLE)), yes)
CIE1931_CURVE = yes
endif
ifeq ($(strip $(BACKLIGHT_ENABLE)), yes)
ifeq ($(strip $(VISUALIZER_ENABLE)), yes)
CIE1931_CURVE = yes
endif
ifeq ($(strip $(BACKLIGHT_CUSTOM_DRIVER)), yes)
OPT_DEFS += -DBACKLIGHT_CUSTOM_DRIVER
endif
endif
ifeq ($(strip $(CIE1931_CURVE)), yes)
OPT_DEFS += -DUSE_CIE1931_CURVE
LED_TABLES = yes
endif
ifeq ($(strip $(LED_BREATHING_TABLE)), yes)
OPT_DEFS += -DUSE_LED_BREATHING_TABLE
LED_TABLES = yes
endif
ifeq ($(strip $(LED_TABLES)), yes)
SRC += $(QUANTUM_DIR)/led_tables.c
endif
ifeq ($(strip $(TERMINAL_ENABLE)), yes)
SRC += $(QUANTUM_DIR)/process_keycode/process_terminal.c
OPT_DEFS += -DTERMINAL_ENABLE
OPT_DEFS += -DUSER_PRINT
endif
ifeq ($(strip $(USB_HID_ENABLE)), yes)
include $(TMK_DIR)/protocol/usb_hid.mk
endif
ifeq ($(strip $(ENCODER_ENABLE)), yes)
SRC += $(QUANTUM_DIR)/encoder.c
OPT_DEFS += -DENCODER_ENABLE
endif
ifeq ($(strip $(HAPTIC_ENABLE)), DRV2605L)
COMMON_VPATH += $(DRIVER_PATH)/haptic
SRC += DRV2605L.c
SRC += i2c_master.c
OPT_DEFS += -DDRV2605L
endif
ifeq ($(strip $(HD44780_ENABLE)), yes)
SRC += drivers/avr/hd44780.c
OPT_DEFS += -DHD44780_ENABLE
endif
ifeq ($(strip $(DYNAMIC_KEYMAP_ENABLE)), yes)
OPT_DEFS += -DDYNAMIC_KEYMAP_ENABLE
SRC += $(QUANTUM_DIR)/dynamic_keymap.c
endif
ifeq ($(strip $(LEADER_ENABLE)), yes)
SRC += $(QUANTUM_DIR)/process_keycode/process_leader.c
OPT_DEFS += -DLEADER_ENABLE
endif
include $(DRIVER_PATH)/qwiic/qwiic.mk
QUANTUM_SRC:= \
$(QUANTUM_DIR)/quantum.c \
$(QUANTUM_DIR)/keymap_common.c \
$(QUANTUM_DIR)/keycode_config.c
# Include the standard or split matrix code if needed
ifneq ($(strip $(CUSTOM_MATRIX)), yes)
ifeq ($(strip $(SPLIT_KEYBOARD)), yes)
QUANTUM_SRC += $(QUANTUM_DIR)/split_common/matrix.c
else
QUANTUM_SRC += $(QUANTUM_DIR)/matrix.c
endif
endif
# Include the standard debounce code if needed
ifneq ($(strip $(CUSTOM_DEBOUNCE)), yes)
QUANTUM_SRC += $(QUANTUM_DIR)/debounce.c
endif
ifeq ($(strip $(SPLIT_KEYBOARD)), yes)
OPT_DEFS += -DSPLIT_KEYBOARD
# Include files used by all split keyboards
QUANTUM_SRC += $(QUANTUM_DIR)/split_common/split_flags.c \
$(QUANTUM_DIR)/split_common/split_util.c
# Determine which (if any) transport files are required
ifneq ($(strip $(SPLIT_TRANSPORT)), custom)
QUANTUM_SRC += $(QUANTUM_DIR)/split_common/transport.c
# Functions added via QUANTUM_LIB_SRC are only included in the final binary if they're called.
# Unused functions are pruned away, which is why we can add both drivers here without bloat.
QUANTUM_LIB_SRC += $(QUANTUM_DIR)/split_common/i2c.c \
$(QUANTUM_DIR)/split_common/serial.c
endif
COMMON_VPATH += $(QUANTUM_PATH)/split_common
endif
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