> configure(npc)

ysyx_22040000 李心杨
 Linux calcite 6.1.69 #1-NixOS SMP PREEMPT_DYNAMIC Wed Dec 20 16:00:29 UTC 2023 x86_64 GNU/Linux
  20:40:32  up 1 day 19:41,  2 users,  load average: 2.01, 1.24, 0.95

npc/core/src/main/scala/Keyboard.scala

@@ -63,7 +63,7 @@ class SegHandler(seg_count: Int) extends Module {
   })
 
 
-  val seg_regs = RegInit(VecInit(Seq.fill(seg_count)(0.U(4.W))))
+  val seg_regs = RegInit(VecInit(Seq.fill(seg_count / 2)(0.U(8.W))))
   val last_keycode = RegInit(0.U(8.W))
   val counter = Counter(0xFF)
   val digit_to_seg = Seq(

npc/core/src/main/scala/Main.scala

@@ -85,14 +85,14 @@ import npc.keyboard._
 class Keyboard extends Module {
   val io = IO(new Bundle {
     val ps2 = PS2Port()
-    val segs = Output(Vec(6, UInt(4.W)))
+    val segs = Output(Vec(3, UInt(8.W)))
   })
 
-  val keyboard_controller = Module(new KeyboardController)
   val seg_handler = Module(new SegHandler(6))
+  val keyboard_controller = Module(new KeyboardController)
 
   seg_handler.io.keycode <> keyboard_controller.io.out
 
-  io <> keyboard_controller.io
-  io <> seg_handler.io
+  keyboard_controller.io.ps2 := io.ps2
+  io.segs := seg_handler.io.segs
 }

npc/core/src/test/scala/Keyboard.scala

@@ -57,6 +57,7 @@ class KeyboardControllerSpec extends AnyFreeSpec with ChiselScalatestTester {
       })
     }
   }
+  import npc.Keyboard
   "Keyboard Simulation" in {
     test(new Keyboard) { c => 
     }