M keyboards/helix/config.h => keyboards/helix/config.h +9 -0
@@ 39,4 39,13 @@ along with this program. If not, see <http://www.gnu.org/licenses/>.
// ./tmk_core
// ......
+#ifdef USE_Link_Time_Optimization
+ // LTO has issues with macros (action_get_macro) and "functions" (fn_actions),
+ // so just disable them
+ #define NO_ACTION_MACRO
+ #define NO_ACTION_FUNCTION
+
+ #define DISABLE_LEADER
+#endif // USE_Link_Time_Optimization
+
#endif /* CONFIG_H */
M keyboards/helix/pico/keymaps/default/rules.mk => keyboards/helix/pico/keymaps/default/rules.mk +14 -0
@@ 35,6 35,7 @@ LED_BACK_ENABLE = no # LED backlight (Enable WS2812 RGB underlight.)
LED_UNDERGLOW_ENABLE = no # LED underglow (Enable WS2812 RGB underlight.)
LED_ANIMATIONS = yes # LED animations
IOS_DEVICE_ENABLE = no # connect to IOS device (iPad,iPhone)
+Link_Time_Optimization = no # if firmware size over limit, try this option
#### LED_BACK_ENABLE and LED_UNDERGLOW_ENABLE.
#### Do not enable these with audio at the same time.
@@ 102,6 103,19 @@ ifeq ($(strip $(LOCAL_GLCDFONT)), yes)
OPT_DEFS += -DLOCAL_GLCDFONT
endif
+ifeq ($(strip $(AUDIO_ENABLE)),yes)
+ ifeq ($(strip $(RGBLIGHT_ENABLE)),yes)
+ Link_Time_Optimization = yes
+ endif
+ ifeq ($(strip $(OLED_ENABLE)),yes)
+ Link_Time_Optimization = yes
+ endif
+endif
+
+ifeq ($(strip $(Link_Time_Optimization)),yes)
+ EXTRAFLAGS += -flto -DUSE_Link_Time_Optimization
+endif
+
# Do not enable SLEEP_LED_ENABLE. it uses the same timer as BACKLIGHT_ENABLE
SLEEP_LED_ENABLE = no # Breathing sleep LED during USB suspend
M keyboards/helix/rev2/keymaps/default/rules.mk => keyboards/helix/rev2/keymaps/default/rules.mk +5 -0
@@ 36,6 36,7 @@ LED_BACK_ENABLE = no # LED backlight (Enable WS2812 RGB underlight.)
LED_UNDERGLOW_ENABLE = no # LED underglow (Enable WS2812 RGB underlight.)
LED_ANIMATIONS = yes # LED animations
IOS_DEVICE_ENABLE = no # connect to IOS device (iPad,iPhone)
+Link_Time_Optimization = no # if firmware size over limit, try this option
#### LED_BACK_ENABLE and LED_UNDERGLOW_ENABLE.
#### Do not enable these with audio at the same time.
@@ 110,6 111,10 @@ ifeq ($(strip $(LOCAL_GLCDFONT)), yes)
OPT_DEFS += -DLOCAL_GLCDFONT
endif
+ifeq ($(strip $(Link_Time_Optimization)),yes)
+ EXTRAFLAGS += -flto -DUSE_Link_Time_Optimization
+endif
+
# Do not enable SLEEP_LED_ENABLE. it uses the same timer as BACKLIGHT_ENABLE
SLEEP_LED_ENABLE = no # Breathing sleep LED during USB suspend
M keyboards/helix/rev2/keymaps/edvorakjp/rules.mk => keyboards/helix/rev2/keymaps/edvorakjp/rules.mk +5 -0
@@ 35,6 35,7 @@ LED_BACK_ENABLE = no # LED backlight (Enable WS2812 RGB underlight.)
LED_UNDERGLOW_ENABLE = no # LED underglow (Enable WS2812 RGB underlight.)
LED_ANIMATIONS = yes # LED animations
IOS_DEVICE_ENABLE = no # connect to IOS device (iPad,iPhone)
+Link_Time_Optimization = no # if firmware size over limit, try this option
#### LED_BACK_ENABLE and LED_UNDERGLOW_ENABLE.
#### Do not enable these with audio at the same time.
@@ 113,6 114,10 @@ ifeq ($(strip $(LOCAL_GLCDFONT)), yes)
OPT_DEFS += -DLOCAL_GLCDFONT
endif
+ifeq ($(strip $(Link_Time_Optimization)),yes)
+ EXTRAFLAGS += -flto -DUSE_Link_Time_Optimization
+endif
+
# Do not enable SLEEP_LED_ENABLE. it uses the same timer as BACKLIGHT_ENABLE
SLEEP_LED_ENABLE = no # Breathing sleep LED during USB suspend
M keyboards/helix/rev2/keymaps/five_rows/rules.mk => keyboards/helix/rev2/keymaps/five_rows/rules.mk +5 -0
@@ 36,6 36,7 @@ LED_BACK_ENABLE = no # LED backlight (Enable WS2812 RGB underlight.)
LED_UNDERGLOW_ENABLE = no # LED underglow (Enable WS2812 RGB underlight.)
LED_ANIMATIONS = yes # LED animations
IOS_DEVICE_ENABLE = no # connect to IOS device (iPad,iPhone)
+Link_Time_Optimization = no # if firmware size over limit, try this option
#### LED_BACK_ENABLE and LED_UNDERGLOW_ENABLE.
#### Do not enable these with audio at the same time.
@@ 110,6 111,10 @@ ifeq ($(strip $(LOCAL_GLCDFONT)), yes)
OPT_DEFS += -DLOCAL_GLCDFONT
endif
+ifeq ($(strip $(Link_Time_Optimization)),yes)
+ EXTRAFLAGS += -flto -DUSE_Link_Time_Optimization
+endif
+
# Do not enable SLEEP_LED_ENABLE. it uses the same timer as BACKLIGHT_ENABLE
SLEEP_LED_ENABLE = no # Breathing sleep LED during USB suspend
M keyboards/helix/rev2/keymaps/five_rows_jis/rules.mk => keyboards/helix/rev2/keymaps/five_rows_jis/rules.mk +5 -0
@@ 36,6 36,7 @@ LED_BACK_ENABLE = no # LED backlight (Enable WS2812 RGB underlight.)
LED_UNDERGLOW_ENABLE = no # LED underglow (Enable WS2812 RGB underlight.)
LED_ANIMATIONS = yes # LED animations
IOS_DEVICE_ENABLE = no # connect to IOS device (iPad,iPhone)
+Link_Time_Optimization = no # if firmware size over limit, try this option
#### LED_BACK_ENABLE and LED_UNDERGLOW_ENABLE.
#### Do not enable these with audio at the same time.
@@ 110,6 111,10 @@ ifeq ($(strip $(LOCAL_GLCDFONT)), yes)
OPT_DEFS += -DLOCAL_GLCDFONT
endif
+ifeq ($(strip $(Link_Time_Optimization)),yes)
+ EXTRAFLAGS += -flto -DUSE_Link_Time_Optimization
+endif
+
# Do not enable SLEEP_LED_ENABLE. it uses the same timer as BACKLIGHT_ENABLE
SLEEP_LED_ENABLE = no # Breathing sleep LED during USB suspend
M keyboards/helix/rev2/keymaps/froggy/rules.mk => keyboards/helix/rev2/keymaps/froggy/rules.mk +5 -0
@@ 36,6 36,7 @@ LED_BACK_ENABLE = yes # LED backlight (Enable WS2812 RGB underlight.)
LED_UNDERGLOW_ENABLE = no # LED underglow (Enable WS2812 RGB underlight.)
LED_ANIMATIONS = yes # LED animations
IOS_DEVICE_ENABLE = no # connect to IOS device (iPad,iPhone)
+Link_Time_Optimization = no # if firmware size over limit, try this option
#### LED_BACK_ENABLE and LED_UNDERGLOW_ENABLE.
#### Do not enable these with audio at the same time.
@@ 110,6 111,10 @@ ifeq ($(strip $(LOCAL_GLCDFONT)), yes)
OPT_DEFS += -DLOCAL_GLCDFONT
endif
+ifeq ($(strip $(Link_Time_Optimization)),yes)
+ EXTRAFLAGS += -flto -DUSE_Link_Time_Optimization
+endif
+
# Do not enable SLEEP_LED_ENABLE. it uses the same timer as BACKLIGHT_ENABLE
SLEEP_LED_ENABLE = no # Breathing sleep LED during USB suspend
M keyboards/helix/rev2/keymaps/led_test/rules.mk => keyboards/helix/rev2/keymaps/led_test/rules.mk +5 -0
@@ 36,6 36,7 @@ LED_BACK_ENABLE = yes # LED backlight (Enable WS2812 RGB underlight.)
LED_UNDERGLOW_ENABLE = no # LED underglow (Enable WS2812 RGB underlight.)
LED_ANIMATIONS = yes # LED animations
IOS_DEVICE_ENABLE = no # connect to IOS device (iPad,iPhone)
+Link_Time_Optimization = no # if firmware size over limit, try this option
#### LED_BACK_ENABLE and LED_UNDERGLOW_ENABLE.
#### Do not enable these with audio at the same time.
@@ 110,6 111,10 @@ ifeq ($(strip $(LOCAL_GLCDFONT)), yes)
OPT_DEFS += -DLOCAL_GLCDFONT
endif
+ifeq ($(strip $(Link_Time_Optimization)),yes)
+ EXTRAFLAGS += -flto -DUSE_Link_Time_Optimization
+endif
+
SRC += led_test_init.c
# Do not enable SLEEP_LED_ENABLE. it uses the same timer as BACKLIGHT_ENABLE