From 746c1eaa72dbce46899459f988336485190897c2 Mon Sep 17 00:00:00 2001 From: Gabe Black Date: Mon, 16 Jul 2018 20:23:21 -0700 Subject: [PATCH] systemc: Implement sc_get_current_process_handle's other personality. When run during simulation, sc_get_current_process_handle returns a handle for the currently running process or a invalid handle if no process is running (ie sc_main is running). When run during elaboration, it returns a handle to the most recently created process. This second context is what this change handles. Change-Id: I3fb247b9b7bf83891c782966cfef474753159158 Reviewed-on: https://gem5-review.googlesource.com/12030 Reviewed-by: Gabe Black Maintainer: Gabe Black --- src/systemc/core/sc_process_handle.cc | 6 +++++- 1 file changed, 5 insertions(+), 1 deletion(-) diff --git a/src/systemc/core/sc_process_handle.cc b/src/systemc/core/sc_process_handle.cc index c4014b747..e0f6a8186 100644 --- a/src/systemc/core/sc_process_handle.cc +++ b/src/systemc/core/sc_process_handle.cc @@ -30,6 +30,7 @@ #include "base/logging.hh" #include "systemc/core/process.hh" #include "systemc/core/scheduler.hh" +#include "systemc/ext/core/sc_main.hh" #include "systemc/ext/core/sc_process_handle.hh" namespace sc_core @@ -292,7 +293,10 @@ sc_process_handle::sync_reset_off( sc_process_handle sc_get_current_process_handle() { - return sc_process_handle(::sc_gem5::scheduler.current()); + if (sc_is_running()) + return sc_process_handle(::sc_gem5::scheduler.current()); + else + return sc_process_handle(::sc_gem5::Process::newest()); } bool -- 2.30.2