Changes in uspace/srv/hid/display/display.c [195b7b3:1215db9] in mainline

File:

• uspace/srv/hid/display/display.c (modified) (6 diffs)

uspace/srv/hid/display/display.c

@@ -1 +1 @@
 /*
- * Copyright (c) 2019 Jiri Svoboda
+ * Copyright (c) 2021 Jiri Svoboda
  * All rights reserved.
  *
@@ -50 +50 @@
 
 static gfx_context_t *ds_display_get_unbuf_gc(ds_display_t *);
-static void ds_display_update_cb(void *, gfx_rect_t *);
+static void ds_display_invalidate_cb(void *, gfx_rect_t *);
+static void ds_display_update_cb(void *);
+
+static mem_gc_cb_t ds_display_mem_gc_cb = {
+        .invalidate = ds_display_invalidate_cb,
+        .update = ds_display_update_cb
+};
 
 /** Create display.
@@ -458 +464 @@
                 goto error;
 
-        rc = mem_gc_create(&disp->rect, &alloc,
-            ds_display_update_cb, (void *) disp, &disp->bbgc);
+        rc = mem_gc_create(&disp->rect, &alloc, &ds_display_mem_gc_cb,
+            (void *) disp, &disp->bbgc);
         if (rc != EOK)
                 goto error;
@@ -732 +738 @@
 }
 
-/** Display update callback.
+/** Display invalidate callback.
  *
  * Called by backbuffer memory GC when something is rendered into it.
@@ -740 +746 @@
  * @param rect Rectangle to update
  */
-static void ds_display_update_cb(void *arg, gfx_rect_t *rect)
+static void ds_display_invalidate_cb(void *arg, gfx_rect_t *rect)
 {
         ds_display_t *disp = (ds_display_t *) arg;
@@ -749 +755 @@
 }
 
+/** Display update callback.
+ *
+ * @param arg Argument (display cast as void *)
+ */
+static void ds_display_update_cb(void *arg)
+{
+        ds_display_t *disp = (ds_display_t *) arg;
+
+        (void) disp;
+}
+
 /** @}
  */