reorganize drm connector

1 files changed, 0 insertions, 156 deletions

diff --git a/src/screen/drm/connector.zig b/src/screen/drm/connector.zig
deleted file mode 100644
index 9d7f9ad..0000000
--- a/src/screen/drm/connector.zig
+++ /dev/null
@@ -1,156 +0,0 @@
-const std = @import("std");
-const os = std.os.linux;
-const Drm = @import("request.zig").Drm;
-const Card = @import("card.zig").Card;
-
-const RawConnector = extern struct {
-    encoder_ids: ?*u32,
-    modes: ?*ModeInfo,
-    prop_ids: ?*u32,
-    prop_value_ids: ?*u64,
-    count_modes: u32,
-    count_props: u32,
-    count_encoders: u32,
-    encoder_id: u32,
-    connector_id: u32,
-    connector_type: u32,
-    connector_type_id: u32,
-    connection: Connection,
-    mm_width: u32,
-    mm_height: u32,
-    subpixel: u32,
-    pad: u32,
-};
-
-const Connection = enum(u32) {
-    undefined_state = 0,
-    connected = 1,
-    disconnected = 2,
-    unknown = 3,
-};
-
-const ModeInfo = extern struct {
-    const Self = @This();
-    const Flags = packed struct(u32) {
-        phsync: bool,
-        nhsync: bool,
-        pvsync: bool,
-        nvsync: bool,
-        interlace: bool,
-        dblscan: bool,
-        csync: bool,
-        pcsync: bool,
-        ncsync: bool,
-        hskew: bool,
-        bcast: bool,
-        pixmux: bool,
-        dblclk: bool,
-        clkdiv2: bool,
-        _padding: u18,
-    };
-
-    clock: u32,
-    hdisplay: u16,
-    hsync_start: u16,
-    hsync_end: u16,
-    htotal: u16,
-    hskew: u16,
-    vdisplay: u16,
-    vsync_start: u16,
-    vsync_end: u16,
-    vtotal: u16,
-    vscan: u16,
-
-    vrefresh: u32,
-
-    flags: Flags,
-    type: u32,
-    name: [32]u8,
-
-    pub fn frame_rate(self: *const Self) f32 {
-        var rate = (@as(u64, @intCast(self.clock)) * 1000000 / self.htotal + self.vtotal / 2) / self.vtotal;
-
-        if (self.flags.interlace) {
-            rate *= 2;
-        }
-
-        if (self.flags.dblscan) {
-            rate /= 2;
-        }
-
-        if (self.vscan > 1) {
-            rate /= self.vscan;
-        }
-
-        return @as(f32, @floatFromInt(rate)) / 1000.0;
-    }
-};
-
-pub const Connector = struct {
-    const Self = @This();
-
-    card: *Card,
-
-    encoder_ids: []u32,
-    modes: []ModeInfo,
-    prop_ids: []u32,
-    prop_value_ids: []u64,
-    encoder_id: u32,
-    connector_id: u32,
-    connector_type: u32,
-    connector_type_id: u32,
-    connection: Connection,
-    mm_width: u32,
-    mm_height: u32,
-    subpixel: u32,
-    pad: u32,
-
-    pub fn raw_without_ids(card: *Card, id: u32) !RawConnector {
-        var result = std.mem.zeroInit(RawConnector, .{ .connector_id = id });
-        try Drm.get_connector.request(card.file.handle, RawConnector, &result);
-        return result;
-    }
-
-    // NOTE: This function does not take in account
-    //       that there might be some hot-plugging going
-    //       on. This might have to change in the future.
-    pub fn init(card: *Card, id: u32) !Self {
-        var raw = try Self.raw_without_ids(card, id);
-        const resources = .{
-            .encoder_ids = try card.allocator.alloc(u32, raw.count_encoders),
-            .modes = try card.allocator.alloc(ModeInfo, raw.count_modes),
-            .prop_ids = try card.allocator.alloc(u32, raw.count_props),
-            .prop_value_ids = try card.allocator.alloc(u64, raw.count_props),
-            .encoder_id = raw.encoder_id,
-            .connector_id = raw.connector_id,
-            .connector_type = raw.connector_type,
-            .connector_type_id = raw.connector_type_id,
-            .connection = raw.connection,
-            .mm_width = raw.mm_width,
-            .mm_height = raw.mm_height,
-            .subpixel = raw.subpixel,
-            .pad = raw.pad,
-            .card = card,
-        };
-
-        @memset(resources.encoder_ids, 0);
-        @memset(resources.modes, std.mem.zeroes(ModeInfo));
-        @memset(resources.prop_ids, 0);
-        @memset(resources.prop_value_ids, 0);
-
-        raw.encoder_ids = @ptrCast(resources.encoder_ids);
-        raw.modes = @ptrCast(resources.modes);
-        raw.prop_ids = @ptrCast(resources.prop_ids);
-        raw.prop_value_ids = @ptrCast(resources.prop_value_ids);
-
-        try Drm.get_connector.request(card.file.handle, RawConnector, &raw);
-
-        return resources;
-    }
-
-    pub fn deinit(self: *Self) void {
-        self.card.allocator.free(self.encoder_ids);
-        self.card.allocator.free(self.modes);
-        self.card.allocator.free(self.prop_ids);
-    }
-};