summaryrefslogtreecommitdiff
path: root/src/sim/mm.cc
diff options
context:
space:
mode:
authorbd <bdunahu@operationnull.com>2025-04-22 20:55:05 -0400
committerbd <bdunahu@operationnull.com>2025-04-22 20:55:05 -0400
commitbaacedcc858d8d4857282cc7fb1881a11048a5bc (patch)
treed095ff30b02c4f3f1e811c371cb4a83ce00d9533 /src/sim/mm.cc
parent95d09e12792cf5ececd32b8dc84f2cd090c496ef (diff)
Remove subfolders
Diffstat (limited to 'src/sim/mm.cc')
-rw-r--r--src/sim/mm.cc60
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;
- }
-}