From 0223a75f0156ed97d324c3f7cae295db86bfd47f Mon Sep 17 00:00:00 2001 From: Jerry Zhao Date: Sun, 14 May 2023 18:52:37 -0700 Subject: [PATCH] Size down number of concurrent requests allowed on SerialTL --- generators/chipyard/src/main/scala/config/AbstractConfig.scala | 1 + generators/testchipip | 2 +- 2 files changed, 2 insertions(+), 1 deletion(-) diff --git a/generators/chipyard/src/main/scala/config/AbstractConfig.scala b/generators/chipyard/src/main/scala/config/AbstractConfig.scala index 4b179fd0..3b3ea7d4 100644 --- a/generators/chipyard/src/main/scala/config/AbstractConfig.scala +++ b/generators/chipyard/src/main/scala/config/AbstractConfig.scala @@ -47,6 +47,7 @@ class AbstractConfig extends Config( new testchipip.WithCustomBootPin ++ // add a custom-boot-pin to support pin-driven boot address new testchipip.WithBootAddrReg ++ // add a boot-addr-reg for configurable boot address + new testchipip.WithSerialTLClientIdBits(4) ++ // support up to 1 << 4 simultaneous requests from serialTL port new testchipip.WithSerialTLWidth(32) ++ // fatten the serialTL interface to improve testing performance new testchipip.WithDefaultSerialTL ++ // use serialized tilelink port to external serialadapter/harnessRAM new chipyard.config.WithDebugModuleAbstractDataWords(8) ++ // increase debug module data capacity diff --git a/generators/testchipip b/generators/testchipip index 2e09aea4..f70ed0ab 160000 --- a/generators/testchipip +++ b/generators/testchipip @@ -1 +1 @@ -Subproject commit 2e09aea4f1dd630ff2ed33e531e8c9a006d55779 +Subproject commit f70ed0aba2aa42fe6fb1b1b86d3b56aca4202794