From: Nathan Binkert <binkertn@umich.edu>
Date: Mon, 1 Mar 2004 01:32:30 +0000 (-0500)
Subject: fix switchover WRT interrupts
X-Git-Tag: m5_1.0_beta2~111
X-Git-Url: https://git.libre-soc.org/?a=commitdiff_plain;h=47421b844299a6b5ecd6d3f4a75a516c5b00447a;p=gem5.git

fix switchover WRT interrupts

cpu/base_cpu.cc:
    gah! copy the interrupt status on switchover

--HG--
extra : convert_revision : d3199a7409a494b7687354c43ffca697f37e8456
---

diff --git a/cpu/base_cpu.cc b/cpu/base_cpu.cc
index 604ee335d..19dd11598 100644
--- a/cpu/base_cpu.cc
+++ b/cpu/base_cpu.cc
@@ -184,6 +184,10 @@ BaseCPU::takeOverFrom(BaseCPU *oldCPU)
         newXC->process->replaceExecContext(newXC->cpu_id, newXC);
 #endif
     }
+
+    for (int i = 0; i < NumInterruptLevels; ++i)
+        interrupts[i] = oldCPU->interrupts[i];
+    intstatus = oldCPU->intstatus;
 }