diff options
| author | bd <bdunahu@operationnull.com> | 2025-04-01 15:57:14 -0400 |
|---|---|---|
| committer | bd <bdunahu@operationnull.com> | 2025-04-01 15:57:14 -0400 |
| commit | 25ce77db5f0dbfe6064eb0553591f1b956bad24a (patch) | |
| tree | 5a1c347f05f14496d2d3a2f1befd88be9020cad3 /src/sim/ex.cc | |
| parent | 6579f7272905d1e25b43ef051da6c2180e60ca2b (diff) | |
Fix a lot of pipeline bugs
Diffstat (limited to 'src/sim/ex.cc')
| -rw-r--r-- | src/sim/ex.cc | 14 |
1 files changed, 10 insertions, 4 deletions
diff --git a/src/sim/ex.cc b/src/sim/ex.cc index 3d95917..ec4c47f 100644 --- a/src/sim/ex.cc +++ b/src/sim/ex.cc @@ -4,6 +4,7 @@ #include "instrDTO.h" #include "response.h" #include "stage.h" +#include "utils.h" #include <unordered_map> // clang-format off @@ -185,6 +186,7 @@ EX::EX(Stage *stage) : Stage(stage) ADDI, { s1 = s1 + s3; + std::cout << "= " << s2 << std::endl; (void)s2; (void)this; }), @@ -282,28 +284,32 @@ EX::EX(Stage *stage) : Stage(stage) INIT_INSTRUCTION( BEQ, { - (this->get_condition(EQ)) ? s1 = this->pc + s2 : s1 = this->pc; + (this->get_condition(EQ)) ? s1 = wrap_address(this->pc + s2) + : s1 = -1; (void)s3; }), INIT_INSTRUCTION( BGT, { - (this->get_condition(GT)) ? s1 = this->pc + s2 : s1 = this->pc; + (this->get_condition(GT)) ? s1 = wrap_address(this->pc + s2) + : s1 = -1; (void)s3; }), INIT_INSTRUCTION( BUF, { - (this->get_condition(UF)) ? s1 = this->pc + s2 : s1 = this->pc; + (this->get_condition(UF)) ? s1 = wrap_address(this->pc) + s2 + : s1 = -1; (void)s3; }), INIT_INSTRUCTION( BOF, { - (this->get_condition(OF)) ? s1 = this->pc + s2 : s1 = this->pc; + (this->get_condition(OF)) ? s1 = wrap_address(this->pc + s2) + : s1 = -1; (void)s3; }), |