mirror of
https://github.com/RIOT-OS/RIOT.git
synced 2024-12-29 04:50:03 +01:00
7092c455f9
Using a lower priority than of the main thread would make the LVGL thread to preempt the main thread, for example, if you do a `xtimer_msleep(200);` on the main thread giving any chance for the LVGL thread to preempt it while working with LVGL on the main thread would make the CPU crash. To reproduce the bug just create various widgets, and fill them with data from a sensor that "waits" for data to be ready. Signed-off-by: Jean Pierre Dudey <me@jeandudey.tech>
37 lines
1.1 KiB
Makefile
37 lines
1.1 KiB
Makefile
INCLUDES += -I$(RIOTBASE)/pkg/lvgl/include
|
|
INCLUDES += -I$(PKGDIRBASE)
|
|
|
|
# Don't use relative includes in lvgl
|
|
CFLAGS += -DLV_CONF_INCLUDE_SIMPLE
|
|
|
|
ifneq (,$(filter lvgl_contrib,$(USEMODULE)))
|
|
DIRS += $(RIOTBASE)/pkg/lvgl/contrib
|
|
endif
|
|
|
|
# Configuration options
|
|
# Graphical settings
|
|
LVGL_COLOR_DEPTH ?= 16
|
|
LVGL_COLOR_16_SWAP ?= 1
|
|
|
|
# Memory settings
|
|
LVGL_MEM_SIZE ?= 5U*1024U
|
|
|
|
# Engine settings
|
|
LVGL_INACTIVITY_PERIOD_MS ?= 5*MS_PER_SEC # 5s
|
|
LVGL_TASK_HANDLER_DELAY_US ?= 5*US_PER_MS # 5ms
|
|
LVGL_TASK_THREAD_PRIO ?= THREAD_PRIORITY_MAIN+1
|
|
|
|
# Set the CFLAGS variable accordingly
|
|
CFLAGS += -DLV_COLOR_DEPTH=$(LVGL_COLOR_DEPTH)
|
|
CFLAGS += -DLV_COLOR_16_SWAP=$(LVGL_COLOR_16_SWAP)
|
|
CFLAGS += -DLV_MEM_SIZE=$(LVGL_MEM_SIZE)
|
|
CFLAGS += -DLVGL_INACTIVITY_PERIOD_MS=$(LVGL_INACTIVITY_PERIOD_MS)
|
|
CFLAGS += -DLVGL_TASK_HANDLER_DELAY_US=$(LVGL_TASK_HANDLER_DELAY_US)
|
|
CFLAGS += -DLVGL_TASK_THREAD_PRIO=$(LVGL_TASK_THREAD_PRIO)
|
|
|
|
# lvgl module is not a concrete module, so declare it as a pseudomodule
|
|
PSEUDOMODULES += lvgl
|
|
|
|
# touch capabilities are available via a pseudomodule
|
|
PSEUDOMODULES += lvgl_contrib_touch
|