diff options
Diffstat (limited to 'src/sim/stage.cc')
| -rw-r--r-- | src/sim/stage.cc | 14 |
1 files changed, 9 insertions, 5 deletions
diff --git a/src/sim/stage.cc b/src/sim/stage.cc index 929a4b9..2c03741 100644 --- a/src/sim/stage.cc +++ b/src/sim/stage.cc @@ -21,6 +21,14 @@ Storage *Stage::storage; bool Stage::is_pipelined; int Stage::clock_cycle; +bool Stage::get_condition(CC c) { + return (this->gprs[3] >> c) & 1; +} + +void Stage::set_pc(unsigned int pc) { + this->pc = pc; +} + InstrDTO *Stage::advance(Response p) { InstrDTO *r = nullptr; @@ -45,15 +53,11 @@ InstrDTO *Stage::advance(Response p) void Stage::set_condition(CC c, bool v) { if (v) - this->gprs[3] = this->gprs[3] & 1 << c; + this->gprs[3] = this->gprs[3] | 1 << c; else this->gprs[3] = this->gprs[3] & ~(1 << c); } -bool Stage::get_condition(CC c) { - return (this->gprs[3] >> c) & 1; -} - signed int Stage::dereference_register(signed int v) { signed int r; |