diff options
Diffstat (limited to 'src/ex.cc')
| -rw-r--r-- | src/ex.cc | 39 |
1 files changed, 21 insertions, 18 deletions
@@ -33,29 +33,26 @@ void EX::advance_helper() Mnemonic m; m = this->curr_instr->mnemonic; + pc = this->curr_instr->slot_B; if(this->is_vector_type(m)) { - v1 = this->curr_instr->operands.vector.slot_one; - v2 = this->curr_instr->operands.vector.slot_two; - v3 = this->curr_instr->operands.vector.slot_three; - v_len = this->curr_instr->slot_A; - if(this->curr_instr->slot_C){ - v_immediate = this->curr_instr->slot_C; - } - if(this->curr_instr->slot_B){ - v_base_addr = this->curr_instr->slot_B; + if(this->curr_instr->mnemonic != LOADV && this->curr_instr->mnemonic != STOREV){ + v1 = this->curr_instr->operands.vector.slot_one; + v2 = this->curr_instr->operands.vector.slot_two; + v3 = this->curr_instr->operands.vector.slot_three; + } else { + v_immediate = this->curr_instr->operands.load_store_vector.immediate; + v_base_addr = this->curr_instr->operands.load_store_vector.base_addr; } - /*if(v_len == 0){ - //clear vector reg + v_len = this->curr_instr->slot_A; + if(v_len == 0){ + //clear destination vector reg v1.fill(0); - v2.fill(0); - v3.fill(0); - }*/ + } } else{ s1 = this->curr_instr->operands.integer.slot_one; s2 = this->curr_instr->operands.integer.slot_two; s3 = this->curr_instr->operands.integer.slot_three; - pc = this->curr_instr->slot_B; } if(this->is_logical(m)) { @@ -216,12 +213,18 @@ void EX::advance_helper() } break; case CEV: - bool equal = true; - for(int i=0;i<v_len;i++){ + int i; + for(i=0;i<v_len;i++){ if(v1[i] != v2[i]){ - equal = false; + break; } } + if(i == v_len){ + this->set_condition(EQ, true); + } else { + this->set_condition(EQ, false); + } + break; case LOADV: case STOREV: v_base_addr = v_base_addr + v_immediate; |