diff options
| -rw-r--r-- | qtmips_machine/core.cpp | 5 |
1 files changed, 4 insertions, 1 deletions
diff --git a/qtmips_machine/core.cpp b/qtmips_machine/core.cpp index 5ce0c70..94cccdf 100644 --- a/qtmips_machine/core.cpp +++ b/qtmips_machine/core.cpp @@ -330,9 +330,12 @@ void CorePipelined::step() { if (!stall) { dt_f = fetch(); handle_pc(dt_d); - } else + } else { + // Run fetch stage on empty + fetch(); // clear decode latch (insert nope to execute stage) dtDecodeInit(dt_d); + } } void CorePipelined::reset() { |