diff options
author | bd <bdunahu@operationnull.com> | 2025-04-22 20:55:05 -0400 |
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committer | bd <bdunahu@operationnull.com> | 2025-04-22 20:55:05 -0400 |
commit | baacedcc858d8d4857282cc7fb1881a11048a5bc (patch) | |
tree | d095ff30b02c4f3f1e811c371cb4a83ce00d9533 /src/sim/mm.cc | |
parent | 95d09e12792cf5ececd32b8dc84f2cd090c496ef (diff) |
Remove subfolders
Diffstat (limited to 'src/sim/mm.cc')
-rw-r--r-- | src/sim/mm.cc | 60 |
1 files changed, 0 insertions, 60 deletions
diff --git a/src/sim/mm.cc b/src/sim/mm.cc deleted file mode 100644 index 3df1578..0000000 --- a/src/sim/mm.cc +++ /dev/null @@ -1,60 +0,0 @@ -// Simulator for the RISC-V[ECTOR] mini-ISA -// Copyright (C) 2025 Siddarth Suresh -// Copyright (C) 2025 bdunahu - -// This program is free software: you can redistribute it and/or modify -// it under the terms of the GNU General Public License as published by -// the Free Software Foundation, either version 3 of the License, or -// (at your option) any later version. - -// This program is distributed in the hope that it will be useful, -// but WITHOUT ANY WARRANTY; without even the implied warranty of -// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the -// GNU General Public License for more details. - -// You should have received a copy of the GNU General Public License -// along with this program. If not, see <https://www.gnu.org/licenses/>. - -#include "mm.h" -#include "instrDTO.h" -#include "response.h" -#include "stage.h" - -void MM::advance_helper() -{ - signed int data; - int i; - - switch (this->curr_instr->get_mnemonic()) { - case LOAD: - i = this->storage->read_word(this, this->curr_instr->get_s1(), data); - this->status = i ? OK : STALLED; - if (this->status == OK) { - this->curr_instr->set_s1(data); - } else - this->status = STALLED; - break; - - case PUSH: - case STORE: - i = this->storage->write_word( - this, this->curr_instr->get_s2(), this->curr_instr->get_s1()); - this->status = i ? OK : STALLED; - if (this->status != OK) { - this->status = STALLED; - } - break; - - case POP: - i = this->storage->read_word(this, this->curr_instr->get_s3(), data); - this->status = i ? OK : STALLED; - if (this->status == OK) { - this->curr_instr->set_s3(data); - } else - this->status = STALLED; - break; - - default: - this->status = OK; - } -} |