From 85bcada8cf78bdf2bfb3be583289686026e0f25e Mon Sep 17 00:00:00 2001 From: Nathan Reiner Date: Sat, 1 Feb 2025 12:47:35 +0100 Subject: screen: start drm implementation --- src/screen/main.zig | 20 ++++++++++++++++++++ 1 file changed, 20 insertions(+) create mode 100644 src/screen/main.zig (limited to 'src/screen/main.zig') diff --git a/src/screen/main.zig b/src/screen/main.zig new file mode 100644 index 0000000..c23e7c5 --- /dev/null +++ b/src/screen/main.zig @@ -0,0 +1,20 @@ +const std = @import("std"); +const drm = @import("drm/card.zig"); + +pub fn main() !void { + var gpa = std.heap.GeneralPurposeAllocator(.{}){}; + const allocator = gpa.allocator(); + + var card = try drm.Card.open("card0", allocator); + defer card.close(); + + var resources = try card.resources(); + defer resources.deinit(); + + var connector = try card.connector(resources.connector_ids[0]); + defer connector.deinit(); + + for (connector.modes) |mode| { + std.debug.print("{d}x{d}@{d}\n", .{mode.hdisplay, mode.vdisplay, mode.frame_rate()}); + } +} -- cgit v1.2.3-70-g09d2