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Diffstat (limited to 'shared-module/displayio/display_core.c')
-rw-r--r--shared-module/displayio/display_core.c4
1 files changed, 4 insertions, 0 deletions
diff --git a/shared-module/displayio/display_core.c b/shared-module/displayio/display_core.c
index d01100f7f..43f2d1937 100644
--- a/shared-module/displayio/display_core.c
+++ b/shared-module/displayio/display_core.c
@@ -40,6 +40,9 @@
#include <stdint.h>
#include <string.h>
+#define DISPLAYIO_CORE_DEBUG(...) (void)0
+// #define DISPLAYIO_CORE_DEBUG(...) mp_printf(&mp_plat_print __VA_OPT__(,) __VA_ARGS__)
+
void displayio_display_core_construct(displayio_display_core_t* self,
mp_obj_t bus, uint16_t width, uint16_t height, uint16_t ram_width, uint16_t ram_height, int16_t colstart, int16_t rowstart, uint16_t rotation,
uint16_t color_depth, bool grayscale, bool pixels_in_byte_share_row, uint8_t bytes_per_cell, bool reverse_pixels_in_byte, bool reverse_bytes_in_word) {
@@ -298,6 +301,7 @@ void displayio_display_core_start_refresh(displayio_display_core_t* self) {
void displayio_display_core_finish_refresh(displayio_display_core_t* self) {
if (self->current_group != NULL) {
+ DISPLAYIO_CORE_DEBUG("displayiocore group_finish_refresh\n");
displayio_group_finish_refresh(self->current_group);
}
self->full_refresh = false;