diff options
| author | Gabe Black <gabeblack@google.com> | 2018-06-14 16:37:08 -0700 |
|---|---|---|
| committer | Gabe Black <gabeblack@google.com> | 2018-08-22 00:50:50 +0000 |
| commit | e81d8bd81580f0d881b2eabbb0ccd1c3e006cdc1 (patch) | |
| tree | e8ae17e9037319b96077adee131e6478878092b8 | |
| parent | 5f8af6b4eec1a2677965fa9d7818ca67b2274df7 (diff) | |
| download | gem5-e81d8bd81580f0d881b2eabbb0ccd1c3e006cdc1.tar.xz | |
systemc: Add the nonstandard variable sc_allow_process_control_corners.
This variable controls what happens in some situations which are left
as undefined in the spec. It's behavior is explained in a big comment
in the Accellera implementation. Since it's used in the regression
tests, we need to at least have that variable so they'll compile and
link properly.
Change-Id: I1ac4592641be3d9dd10e7bf6144704a6fac1b2d4
Reviewed-on: https://gem5-review.googlesource.com/11186
Reviewed-by: Gabe Black <gabeblack@google.com>
Maintainer: Gabe Black <gabeblack@google.com>
| -rw-r--r-- | src/systemc/core/sc_process_handle.cc | 2 | ||||
| -rw-r--r-- | src/systemc/ext/core/sc_process_handle.hh | 6 |
2 files changed, 8 insertions, 0 deletions
diff --git a/src/systemc/core/sc_process_handle.cc b/src/systemc/core/sc_process_handle.cc index 07a07ad97..06fd0b30f 100644 --- a/src/systemc/core/sc_process_handle.cc +++ b/src/systemc/core/sc_process_handle.cc @@ -278,4 +278,6 @@ sc_is_unwinding() return false; } +bool sc_allow_process_control_corners; + } // namespace sc_core diff --git a/src/systemc/ext/core/sc_process_handle.hh b/src/systemc/ext/core/sc_process_handle.hh index a8f977ba6..55fa2b7db 100644 --- a/src/systemc/ext/core/sc_process_handle.hh +++ b/src/systemc/ext/core/sc_process_handle.hh @@ -150,6 +150,12 @@ class sc_process_handle sc_process_handle sc_get_current_process_handle(); bool sc_is_unwinding(); +// Nonstandard +// See Accellera's kernel/sim_context.cpp for an explanation of what this is +// supposed to do. It essentially selects what happens during certain +// undefined situations. +extern bool sc_allow_process_control_corners; + } // namespace sc_core #endif //__SYSTEMC_EXT_CORE_SC_PROCESS_HANDLE_HH__ |