fastmodel: Tell fast model not to shutdown when time stops.
Change-Id: I000e7809a2c8850eb31e5615caf1d88b537fea8d
Reviewed-on: https://gem5-review.googlesource.com/c/public/gem5/+/22121
Reviewed-by: Giacomo Travaglini <giacomo.travaglini@arm.com>
Reviewed-by: Chun-Chen TK Hsu <chunchenhsu@google.com>
Maintainer: Giacomo Travaglini <giacomo.travaglini@arm.com>
Tested-by: kokoro <noreply+kokoro@google.com>
diff --git a/src/arch/arm/fastmodel/iris/cpu.cc b/src/arch/arm/fastmodel/iris/cpu.cc
index d66cf1d..e5d95ef 100644
--- a/src/arch/arm/fastmodel/iris/cpu.cc
+++ b/src/arch/arm/fastmodel/iris/cpu.cc
@@ -30,6 +30,7 @@
#include "arch/arm/fastmodel/iris/cpu.hh"
#include "arch/arm/fastmodel/iris/thread_context.hh"
+#include "scx/scx.h"
namespace Iris
{
@@ -60,6 +61,12 @@
panic_if(base && !sendFunctional,
"The EVS send functional attribute is not of type "
"sc_attribute<PortProxy::SendFunctionalFunc>.");
+
+ // Make sure fast model knows we're using debugging mechanisms to control
+ // the simulation, and it shouldn't shut down if simulation time stops
+ // for some reason. Despite the misleading name, this doesn't start a CADI
+ // server because it's first parameter is false.
+ scx::scx_start_cadi_server(false, false, true);
}
BaseCPU::~BaseCPU()
