rtl/vdc: initial commit of video display controller

1 files changed, 22 insertions, 0 deletions

diff --git a/rtl/vdc/vdc_pkg.sv b/rtl/vdc/vdc_pkg.sv
new file mode 100644
index 0000000..3035f94
--- /dev/null
+++ b/rtl/vdc/vdc_pkg.sv
@@ -0,0 +1,22 @@
+package vdc_pkg;
+
+	typedef logic[7:0]  rgb8;
+	typedef logic[9:0]  rgb10;
+	typedef logic[15:0] geom_dim;
+	typedef logic[29:0] ptr;
+
+	typedef struct
+	{
+		rgb8 r, g, b;
+	} pix_rgb24;
+
+	typedef struct
+	{
+		rgb10 r, g, b;
+	} pix_rgb30;
+
+	function rgb10 rgb8to10(rgb8 in);
+		return {in, in[0], in[0]};
+	endfunction
+
+endpackage