From 19054afc1639efb92bb1d96aad016c60618f26a9 Mon Sep 17 00:00:00 2001
From: Yinan Xu <xuyinan@ict.ac.cn>
Date: Mon, 9 May 2022 15:11:42 +0800
Subject: [PATCH] bump difftest, nemu and spike so (#1546)

Use 16GB memory as default. SPEC CPU2017 requires more than 8GB memory.
---
 difftest     | 2 +-
 ready-to-run | 2 +-
 2 files changed, 2 insertions(+), 2 deletions(-)

diff --git a/difftest b/difftest
index 356c84598..4df826a9e 160000
--- a/difftest
+++ b/difftest
@@ -1 +1 @@
-Subproject commit 356c845982b365fff64bc8e2f16b4a6e4ad0f485
+Subproject commit 4df826a9ee4618919363977f9201c75c7c5d31ba
diff --git a/ready-to-run b/ready-to-run
index 3cbaecbbf..2aad8c986 160000
--- a/ready-to-run
+++ b/ready-to-run
@@ -1 +1 @@
-Subproject commit 3cbaecbbfb57d4b790d960f333fd1d4983badcf2
+Subproject commit 2aad8c986774109e5c980601ac0e9f8beb8da565
-- 
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