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systemc: Stop using the Accellera specific "none" global event object.

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That event being available is nonstandard. Define our own static event
for use in that case.

Change-Id: I5e8892bd83cc1984d63949ef3e249755dca0c702
Reviewed-on: https://gem5-review.googlesource.com/c/15296
Reviewed-by: Anthony Gutierrez <anthony.gutierrez@amd.com>
Maintainer: Anthony Gutierrez <anthony.gutierrez@amd.com>
This commit is contained in:
Gabe Black
2019-01-02 22:14:23 -08:00
parent e345154b19
commit 5701aab0f1
1 changed files with 2 additions and 1 deletions
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3
src/systemc/ext/tlm_core/1/req_rsp/ports/event_finder.hh
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@@ -56,9 +56,10 @@ tlm_event_finder_t<IF, T>::find_event(sc_core::sc_interface *if_p) const
{
const IF *iface = if_p ? dynamic_cast<const IF *>(if_p) :
dynamic_cast<const IF *>(port()->_gem5Interface(0));
static sc_core::sc_event none;
if (iface == nullptr) {
report_error(sc_core::SC_ID_FIND_EVENT_, "port is not bound");
return sc_core::sc_event::none;
return none;
}
return (const_cast<IF *>(iface)->*m_event_method)(nullptr);
}