systemc: Increase the stack size for the sc_main fiber to 8MB.
This is a reasonable size for a stack, and the default size for a stack
on Linux as determined by some quick Googling. The sc_main fiber would
normally use the primary program stack if run under the standard
systemc implementation, and so might expect to have more room to play
with.
Change-Id: Ie12344939e7b249da203630ebc7dc773a387d716
Reviewed-on: https://gem5-review.googlesource.com/c/14396
Reviewed-by: Jason Lowe-Power <jason@lowepower.com>
Maintainer: Gabe Black <gabeblack@google.com>
diff --git a/src/systemc/core/sc_main_fiber.hh b/src/systemc/core/sc_main_fiber.hh
index 2e89f11..e594cc8 100644
--- a/src/systemc/core/sc_main_fiber.hh
+++ b/src/systemc/core/sc_main_fiber.hh
@@ -47,6 +47,8 @@
bool _called = false;
public:
+ ScMainFiber() : Fiber(8 * 1024 * 1024) {}
+
int argc() { return _argc; }
const char *const *argv() { return _argv; }
std::string resultStr() { return _resultStr; }
