From 8d062a90b1ffbe9e00334fa3e9e939406bd32141 Mon Sep 17 00:00:00 2001
From: Nathan Reiner <nathan@nathanreiner.xyz>
Date: Sun, 2 Feb 2025 16:00:15 +0100
Subject: screen: add vsync and double buffering

---
 src/screen/drm/frame-buffer/page-flip.zig | 8 ++++++++
 1 file changed, 8 insertions(+)
 create mode 100644 src/screen/drm/frame-buffer/page-flip.zig

(limited to 'src/screen/drm/frame-buffer/page-flip.zig')

diff --git a/src/screen/drm/frame-buffer/page-flip.zig b/src/screen/drm/frame-buffer/page-flip.zig
new file mode 100644
index 0000000..2e41e61
--- /dev/null
+++ b/src/screen/drm/frame-buffer/page-flip.zig
@@ -0,0 +1,8 @@
+
+pub const PageFlip = packed struct(u32) {
+    event: bool,
+    is_async: bool,
+    absolute: bool,
+    relative: bool,
+    _padding: u28,
+}
-- 
cgit v1.2.3-70-g09d2