From 5f1fe4ed8fc545f59e32821ecb21cd42f477f2af Mon Sep 17 00:00:00 2001
From: SeahK <kimsea8209@berkeley.edu>
Date: Mon, 14 Oct 2024 17:39:34 -0700
Subject: [PATCH] config for micro 2024 tutorial

---
 src/main/scala/gemmini/Configs.scala | 23 +++++++++++++++++++++++
 1 file changed, 23 insertions(+)

diff --git a/src/main/scala/gemmini/Configs.scala b/src/main/scala/gemmini/Configs.scala
index 4c83ff8e..f5112f0b 100644
--- a/src/main/scala/gemmini/Configs.scala
+++ b/src/main/scala/gemmini/Configs.scala
@@ -239,6 +239,16 @@ object GemminiConfigs {
 
   val leanPrintfConfig = defaultConfig.copy(dataflow=Dataflow.WS, max_in_flight_mem_reqs = 64, acc_read_full_width = false, ex_read_from_acc = false, ex_write_to_spad = false, hardcode_d_to_garbage_addr = true, use_firesim_simulation_counters=true)
 
+  val tutorialConfig = defaultConfig.copy(sp_capacity=CapacityInKilobytes(128), acc_capacity=CapacityInKilobytes(64), dataflow=Dataflow.WS,
+    acc_scale_args=Some(defaultConfig.acc_scale_args.get.copy(latency=4)),
+    max_in_flight_mem_reqs = 32,
+    mesh_output_delay = 2,
+    ex_read_from_acc=false,
+    ex_write_to_spad=false,
+    acc_read_full_width = false,
+    hardcode_d_to_garbage_addr = true,
+    mvin_scale_args = None
+  )
 }
 
 /**
@@ -285,6 +295,19 @@ class LeanGemminiPrintfConfig[T <: Data : Arithmetic, U <: Data, V <: Data](
   )
 })
 
+// for MICRO tutorial gemmini config
+class TutorialGemminiConfig[T <: Data : Arithmetic, U <: Data, V <: Data](
+  gemminiConfig: GemminiArrayConfig[T,U,V] = GemminiConfigs.tutorialConfig
+) extends Config((site, here, up) => {
+  case BuildRoCC => up(BuildRoCC) ++ Seq(
+    (p: Parameters) => {
+      implicit val q = p
+      val gemmini = LazyModule(new Gemmini(gemminiConfig))
+      gemmini
+    }
+  )
+})
+
 class DummyDefaultGemminiConfig[T <: Data : Arithmetic, U <: Data, V <: Data](
   gemminiConfig: GemminiArrayConfig[T,U,V] = GemminiConfigs.dummyConfig
 ) extends Config((site, here, up) => {