한승현/sherif

da803ba5 · Seung-Hyun Han · 433c74e2 · da803ba5 · da803ba5 · da803ba5
Commit da803ba5 authored 7 years ago by Seung-Hyun Han
--- a/.idea/.name
+++ b/.idea/.name
+Project1
\ No newline at end of file
--- a/.idea/Project1.iml
+++ b/.idea/Project1.iml
+<?xml version="1.0" encoding="UTF-8"?>
+<module classpath="CMake" type="CPP_MODULE" version="4" />
\ No newline at end of file
--- a/.idea/dictionaries/sherifsas.xml
+++ b/.idea/dictionaries/sherifsas.xml
+<component name="ProjectDictionaryState">
+  <dictionary name="sherifsas">
+    <words>
+      <w>inititalization</w>
+    </words>
+  </dictionary>
+</component>
\ No newline at end of file
--- a/.idea/misc.xml
+++ b/.idea/misc.xml
+<?xml version="1.0" encoding="UTF-8"?>
+<project version="4">
+  <component name="CMakeWorkspace" PROJECT_DIR="$PROJECT_DIR$" />
+</project>
\ No newline at end of file
--- a/.idea/modules.xml
+++ b/.idea/modules.xml
+<?xml version="1.0" encoding="UTF-8"?>
+<project version="4">
+  <component name="ProjectModuleManager">
+    <modules>
+      <module fileurl="file://$PROJECT_DIR$/.idea/Project1.iml" filepath="$PROJECT_DIR$/.idea/Project1.iml" />
+    </modules>
+  </component>
+</project>
\ No newline at end of file
--- a/.idea/workspace.xml
+++ b/.idea/workspace.xml
+<?xml version="1.0" encoding="UTF-8"?>
+<project version="4">
+  <component name="CMakeRunConfigurationManager" shouldGenerate="true" shouldDeleteObsolete="true" buildAllGenerated="true">
+    <generated>
+      <config projectName="Project1" targetName="Project1" />
+    </generated>
+  </component>
+  <component name="CMakeSettings">
+    <configurations>
+      <configuration CONFIG_NAME="Debug" />
+    </configurations>
+  </component>
+  <component name="ChangeListManager">
+    <list default="true" id="2d172ec0-e9f8-4c02-9403-25e0461dca57" name="Default" comment="" />
+    <ignored path="$PROJECT_DIR$/cmake-build-debug/" />
+    <option name="EXCLUDED_CONVERTED_TO_IGNORED" value="true" />
+    <option name="TRACKING_ENABLED" value="true" />
+    <option name="SHOW_DIALOG" value="false" />
+    <option name="HIGHLIGHT_CONFLICTS" value="true" />
+    <option name="HIGHLIGHT_NON_ACTIVE_CHANGELIST" value="false" />
+    <option name="LAST_RESOLUTION" value="IGNORE" />
+  </component>
+  <component name="FileEditorManager">
+    <leaf SIDE_TABS_SIZE_LIMIT_KEY="300">
+      <file leaf-file-name="util.h" pinned="false" current-in-tab="false">
+        <entry file="file://$PROJECT_DIR$/util.h">
+          <provider selected="true" editor-type-id="text-editor">
+            <state relative-caret-position="1037">
+              <caret line="61" column="14" lean-forward="false" selection-start-line="61" selection-start-column="14" selection-end-line="61" selection-end-column="14" />
+              <folding>
+                <element signature="e#899#918#0" expanded="true" />
+              </folding>
+            </state>
+          </provider>
+        </entry>
+      </file>
+      <file leaf-file-name="run.h" pinned="false" current-in-tab="false">
+        <entry file="file://$PROJECT_DIR$/run.h">
+          <provider selected="true" editor-type-id="text-editor">
+            <state relative-caret-position="0">
+              <caret line="0" column="0" lean-forward="false" selection-start-line="0" selection-start-column="0" selection-end-line="0" selection-end-column="0" />
+              <folding />
+            </state>
+          </provider>
+        </entry>
+      </file>
+      <file leaf-file-name="run.c" pinned="false" current-in-tab="true">
+        <entry file="file://$PROJECT_DIR$/run.c">
+          <provider selected="true" editor-type-id="text-editor">
+            <state relative-caret-position="0">
+              <caret line="0" column="0" lean-forward="false" selection-start-line="0" selection-start-column="0" selection-end-line="0" selection-end-column="0" />
+              <folding>
+                <marker date="1511438946595" expanded="true" signature="1153:1208" ph="{...}" />
+                <marker date="1511438946595" expanded="true" signature="1251:1538" ph="{...}" />
+                <marker date="1511438946595" expanded="true" signature="1561:5282" ph="{...}" />
+                <marker date="1511438946595" expanded="true" signature="5306:8039" ph="{...}" />
+                <marker date="1511438946595" expanded="true" signature="8062:8519" ph="{...}" />
+                <marker date="1511438946595" expanded="true" signature="8543:8777" ph="{...}" />
+                <marker date="1511438946595" expanded="true" signature="9269:10693" ph="{...}" />
+              </folding>
+            </state>
+          </provider>
+        </entry>
+      </file>
+    </leaf>
+  </component>
+  <component name="FindInProjectRecents">
+    <findStrings>
+      <find>program_f</find>
+      <find>line</find>
+      <find>main</find>
+      <find>run</find>
+      <find>argc</find>
+      <find>INST_INFO</find>
+      <find>address</find>
+      <find>bi</find>
+      <find>value</find>
+    </findStrings>
+  </component>
+  <component name="IdeDocumentHistory">
+    <option name="CHANGED_PATHS">
+      <list>
+        <option value="$PROJECT_DIR$/cse561.c" />
+        <option value="$PROJECT_DIR$/util.c" />
+        <option value="$PROJECT_DIR$/README.md" />
+        <option value="$PROJECT_DIR$/util.h" />
+        <option value="$PROJECT_DIR$/parse.c" />
+        <option value="$PROJECT_DIR$/run.c" />
+      </list>
+    </option>
+  </component>
+  <component name="JsBuildToolGruntFileManager" detection-done="true" sorting="DEFINITION_ORDER" />
+  <component name="JsBuildToolPackageJson" detection-done="true" sorting="DEFINITION_ORDER" />
+  <component name="JsGulpfileManager">
+    <detection-done>true</detection-done>
+    <sorting>DEFINITION_ORDER</sorting>
+  </component>
+  <component name="ProjectFrameBounds" extendedState="6">
+    <option name="x" value="1912" />
+    <option name="y" value="-8" />
+    <option name="width" value="1936" />
+    <option name="height" value="1056" />
+  </component>
+  <component name="ProjectView">
+    <navigator currentView="ProjectPane" proportions="" version="1">
+      <flattenPackages />
+      <showMembers />
+      <showModules />
+      <showLibraryContents />
+      <hideEmptyPackages />
+      <abbreviatePackageNames />
+      <autoscrollToSource />
+      <autoscrollFromSource />
+      <sortByType />
+      <manualOrder />
+      <foldersAlwaysOnTop value="true" />
+    </navigator>
+    <panes>
+      <pane id="ProjectPane">
+        <subPane>
+          <expand>
+            <path>
+              <item name="Project1" type="dad4c3:CidrFilesViewHelper$MyProjectTreeStructure$1" />
+              <item name="Project1" type="462c0819:PsiDirectoryNode" />
+            </path>
+          </expand>
+          <select />
+        </subPane>
+      </pane>
+    </panes>
+  </component>
+  <component name="PropertiesComponent">
+    <property name="WebServerToolWindowFactoryState" value="false" />
+  </component>
+  <component name="RunDashboard">
+    <option name="ruleStates">
+      <list>
+        <RuleState>
+          <option name="name" value="ConfigurationTypeDashboardGroupingRule" />
+        </RuleState>
+        <RuleState>
+          <option name="name" value="StatusDashboardGroupingRule" />
+        </RuleState>
+      </list>
+    </option>
+  </component>
+  <component name="RunManager" selected="Application.Project1">
+    <configuration name="Build All" type="CMakeRunConfiguration" factoryName="Application" PASS_PARENT_ENVS_2="true" CONFIG_NAME="Debug" EXPLICIT_BUILD_TARGET_NAME="all">
+      <envs />
+    </configuration>
+    <configuration name="Project1" type="CMakeRunConfiguration" factoryName="Application" PASS_PARENT_ENVS_2="true" PROJECT_NAME="Project1" TARGET_NAME="Project1" CONFIG_NAME="Debug" RUN_TARGET_PROJECT_NAME="Project1" RUN_TARGET_NAME="Project1">
+      <envs />
+    </configuration>
+    <list size="2">
+      <item index="0" class="java.lang.String" itemvalue="Application.Build All" />
+      <item index="1" class="java.lang.String" itemvalue="Application.Project1" />
+    </list>
+  </component>
+  <component name="ShelveChangesManager" show_recycled="false">
+    <option name="remove_strategy" value="false" />
+  </component>
+  <component name="TaskManager">
+    <task active="true" id="Default" summary="Default task">
+      <changelist id="2d172ec0-e9f8-4c02-9403-25e0461dca57" name="Default" comment="" />
+      <created>1508229970008</created>
+      <option name="number" value="Default" />
+      <option name="presentableId" value="Default" />
+      <updated>1508229970008</updated>
+      <workItem from="1508229971344" duration="6448000" />
+      <workItem from="1508237450109" duration="7363000" />
+      <workItem from="1511434361967" duration="599000" />
+      <workItem from="1511439517202" duration="33000" />
+    </task>
+    <servers />
+  </component>
+  <component name="TimeTrackingManager">
+    <option name="totallyTimeSpent" value="14443000" />
+  </component>
+  <component name="ToolWindowManager">
+    <frame x="1912" y="-8" width="1936" height="1056" extended-state="6" />
+    <layout>
+      <window_info id="Project" active="false" anchor="left" auto_hide="false" internal_type="DOCKED" type="DOCKED" visible="true" show_stripe_button="true" weight="0.25" sideWeight="0.5" order="0" side_tool="false" content_ui="combo" />
+      <window_info id="TODO" active="false" anchor="bottom" auto_hide="false" internal_type="DOCKED" type="DOCKED" visible="false" show_stripe_button="true" weight="0.33" sideWeight="0.5" order="6" side_tool="false" content_ui="tabs" />
+      <window_info id="CMake" active="false" anchor="bottom" auto_hide="false" internal_type="DOCKED" type="DOCKED" visible="false" show_stripe_button="true" weight="0.33" sideWeight="0.5" order="7" side_tool="false" content_ui="tabs" />
+      <window_info id="Event Log" active="false" anchor="bottom" auto_hide="false" internal_type="DOCKED" type="DOCKED" visible="false" show_stripe_button="true" weight="0.33" sideWeight="0.5" order="7" side_tool="true" content_ui="tabs" />
+      <window_info id="Version Control" active="false" anchor="bottom" auto_hide="false" internal_type="DOCKED" type="DOCKED" visible="false" show_stripe_button="false" weight="0.33" sideWeight="0.5" order="7" side_tool="false" content_ui="tabs" />
+      <window_info id="Run" active="false" anchor="bottom" auto_hide="false" internal_type="DOCKED" type="DOCKED" visible="false" show_stripe_button="true" weight="0.32979852" sideWeight="0.5" order="2" side_tool="false" content_ui="tabs" />
+      <window_info id="Structure" active="false" anchor="left" auto_hide="false" internal_type="DOCKED" type="DOCKED" visible="false" show_stripe_button="true" weight="0.25" sideWeight="0.5" order="1" side_tool="false" content_ui="tabs" />
+      <window_info id="Terminal" active="false" anchor="bottom" auto_hide="false" internal_type="DOCKED" type="DOCKED" visible="false" show_stripe_button="true" weight="0.33" sideWeight="0.5" order="7" side_tool="false" content_ui="tabs" />
+      <window_info id="Favorites" active="false" anchor="left" auto_hide="false" internal_type="DOCKED" type="DOCKED" visible="false" show_stripe_button="true" weight="0.33" sideWeight="0.5" order="2" side_tool="true" content_ui="tabs" />
+      <window_info id="Debug" active="false" anchor="bottom" auto_hide="false" internal_type="DOCKED" type="DOCKED" visible="false" show_stripe_button="true" weight="0.4" sideWeight="0.5" order="3" side_tool="false" content_ui="tabs" />
+      <window_info id="Data View" active="false" anchor="right" auto_hide="false" internal_type="DOCKED" type="DOCKED" visible="false" show_stripe_button="true" weight="0.33" sideWeight="0.5" order="3" side_tool="false" content_ui="tabs" />
+      <window_info id="Cvs" active="false" anchor="bottom" auto_hide="false" internal_type="DOCKED" type="DOCKED" visible="false" show_stripe_button="true" weight="0.25" sideWeight="0.5" order="4" side_tool="false" content_ui="tabs" />
+      <window_info id="Messages" active="false" anchor="bottom" auto_hide="false" internal_type="DOCKED" type="DOCKED" visible="false" show_stripe_button="true" weight="0.32979852" sideWeight="0.5" order="7" side_tool="false" content_ui="tabs" />
+      <window_info id="Message" active="false" anchor="bottom" auto_hide="false" internal_type="DOCKED" type="DOCKED" visible="false" show_stripe_button="true" weight="0.33" sideWeight="0.5" order="0" side_tool="false" content_ui="tabs" />
+      <window_info id="Commander" active="false" anchor="right" auto_hide="false" internal_type="DOCKED" type="DOCKED" visible="false" show_stripe_button="true" weight="0.4" sideWeight="0.5" order="0" side_tool="false" content_ui="tabs" />
+      <window_info id="Inspection" active="false" anchor="bottom" auto_hide="false" internal_type="DOCKED" type="DOCKED" visible="false" show_stripe_button="true" weight="0.4" sideWeight="0.5" order="5" side_tool="false" content_ui="tabs" />
+      <window_info id="Hierarchy" active="false" anchor="right" auto_hide="false" internal_type="DOCKED" type="DOCKED" visible="false" show_stripe_button="true" weight="0.25" sideWeight="0.5" order="2" side_tool="false" content_ui="combo" />
+      <window_info id="Find" active="false" anchor="bottom" auto_hide="false" internal_type="DOCKED" type="DOCKED" visible="false" show_stripe_button="true" weight="0.33" sideWeight="0.5" order="1" side_tool="false" content_ui="tabs" />
+      <window_info id="Ant Build" active="false" anchor="right" auto_hide="false" internal_type="DOCKED" type="DOCKED" visible="false" show_stripe_button="true" weight="0.25" sideWeight="0.5" order="1" side_tool="false" content_ui="tabs" />
+    </layout>
+  </component>
+  <component name="TypeScriptGeneratedFilesManager">
+    <option name="version" value="1" />
+  </component>
+  <component name="VcsContentAnnotationSettings">
+    <option name="myLimit" value="2678400000" />
+  </component>
+  <component name="XDebuggerManager">
+    <breakpoint-manager>
+      <option name="time" value="4" />
+    </breakpoint-manager>
+    <watches-manager />
+  </component>
+  <component name="editorHistoryManager">
+    <entry file="file://$PROJECT_DIR$/util.h">
+      <provider selected="true" editor-type-id="text-editor">
+        <state relative-caret-position="1037">
+          <caret line="61" column="14" lean-forward="false" selection-start-line="61" selection-start-column="14" selection-end-line="61" selection-end-column="14" />
+          <folding>
+            <element signature="e#899#918#0" expanded="true" />
+          </folding>
+        </state>
+      </provider>
+    </entry>
+    <entry file="file://$PROJECT_DIR$/run.h">
+      <provider selected="true" editor-type-id="text-editor">
+        <state relative-caret-position="0">
+          <caret line="0" column="0" lean-forward="false" selection-start-line="0" selection-start-column="0" selection-end-line="0" selection-end-column="0" />
+          <folding />
+        </state>
+      </provider>
+    </entry>
+    <entry file="file://$PROJECT_DIR$/util.h">
+      <provider selected="true" editor-type-id="text-editor">
+        <state relative-caret-position="0">
+          <caret line="0" column="0" lean-forward="false" selection-start-line="0" selection-start-column="0" selection-end-line="0" selection-end-column="0" />
+          <folding>
+            <element signature="e#899#918#0" expanded="true" />
+          </folding>
+        </state>
+      </provider>
+    </entry>
+    <entry file="file://$PROJECT_DIR$/parse.c" />
+    <entry file="file://$PROJECT_DIR$/util.h">
+      <provider selected="true" editor-type-id="text-editor">
+        <state relative-caret-position="1734">
+          <caret line="102" column="29" lean-forward="true" selection-start-line="102" selection-start-column="29" selection-end-line="102" selection-end-column="29" />
+          <folding>
+            <element signature="e#899#918#0" expanded="true" />
+          </folding>
+        </state>
+      </provider>
+    </entry>
+    <entry file="file://$PROJECT_DIR$/util.c" />
+    <entry file="file://$PROJECT_DIR$/cse561.c" />
+    <entry file="file://$PROJECT_DIR$/sample_input/example01.s" />
+    <entry file="file://$PROJECT_DIR$/CMakeLists.txt">
+      <provider selected="true" editor-type-id="text-editor">
+        <state relative-caret-position="0">
+          <caret line="0" column="0" lean-forward="false" selection-start-line="0" selection-start-column="0" selection-end-line="0" selection-end-column="0" />
+        </state>
+      </provider>
+    </entry>
+    <entry file="file://$PROJECT_DIR$/cse561.c" />
+    <entry file="file://$PROJECT_DIR$/util.h">
+      <provider selected="true" editor-type-id="text-editor">
+        <state relative-caret-position="1037">
+          <caret line="61" column="14" lean-forward="false" selection-start-line="61" selection-start-column="14" selection-end-line="61" selection-end-column="14" />
+          <folding>
+            <element signature="e#899#918#0" expanded="true" />
+          </folding>
+        </state>
+      </provider>
+    </entry>
+    <entry file="file://$PROJECT_DIR$/util.c" />
+    <entry file="file://$PROJECT_DIR$/parse.c" />
+    <entry file="file://$PROJECT_DIR$/README.md" />
+    <entry file="file://$PROJECT_DIR$/run.h">
+      <provider selected="true" editor-type-id="text-editor">
+        <state relative-caret-position="0">
+          <caret line="0" column="0" lean-forward="false" selection-start-line="0" selection-start-column="0" selection-end-line="0" selection-end-column="0" />
+          <folding />
+        </state>
+      </provider>
+    </entry>
+    <entry file="file://$PROJECT_DIR$/run.c">
+      <provider selected="true" editor-type-id="text-editor">
+        <state relative-caret-position="0">
+          <caret line="0" column="0" lean-forward="false" selection-start-line="0" selection-start-column="0" selection-end-line="0" selection-end-column="0" />
+          <folding>
+            <marker date="1511438946595" expanded="true" signature="1153:1208" ph="{...}" />
+            <marker date="1511438946595" expanded="true" signature="1251:1538" ph="{...}" />
+            <marker date="1511438946595" expanded="true" signature="1561:5282" ph="{...}" />
+            <marker date="1511438946595" expanded="true" signature="5306:8039" ph="{...}" />
+            <marker date="1511438946595" expanded="true" signature="8062:8519" ph="{...}" />
+            <marker date="1511438946595" expanded="true" signature="8543:8777" ph="{...}" />
+            <marker date="1511438946595" expanded="true" signature="9269:10693" ph="{...}" />
+          </folding>
+        </state>
+      </provider>
+    </entry>
+  </component>
+</project>
\ No newline at end of file
--- a/CMakeLists.txt
+++ b/CMakeLists.txt
+cmake_minimum_required(VERSION 3.8)
+project(Project1)
+
+set(CMAKE_CXX_STANDARD 11)
+
+set(SOURCE_FILES
+        cse561.c
+        parse.c
+        parse.h
+        run.c
+        run.h
+        util.c
+        util.h)
+
+add_executable(Project1 ${SOURCE_FILES})
\ No newline at end of file
--- a/Makefile
+++ b/Makefile
 cse561sim: cse561.c util.c parse.c run.c
 	gcc -g -O2 $^ -o $@

-.PHONY: clean
+.PHONY: clean test help
 clean:
 	rm -rf *~ cse561sim

 help:
 	@echo "The following options are provided with Make\n\t-make:\t\tbuild simulator\n\t-make clean:\tclean the build\n\t-make test:\ttest your simulator"

-test: cse561sim test_1 test_2 test_3 test_4 test_5 test_leaf test_beq test_double_loop test_jal test_various_inst
+test: cse561sim test_1 test_2 test_3 test_4 test_5 test_fact test_leaf

 test_1:
 	@echo "Testing example01"; \
-	./cse561sim -p sample_input/example01.o | diff -Naur sample_output/example01 - ;\
+	./cse561sim -m 0x10000000:0x10000010 -n 50 sample_input/example01.o | diff -Naur sample_output/example01 - ;\
 	if [ $$? -eq 0 ]; then echo "\tTest seems correct\n"; else echo "\tResults not identical, check the diff output\n"; fi

 test_2:
 	@echo "Testing example02"; \
-	./cse561sim -p sample_input/example02.o | diff -Naur sample_output/example02 - ;\
+	./cse561sim -n 50 sample_input/example02.o | diff -Naur sample_output/example02 - ;\
 	if [ $$? -eq 0 ]; then echo "\tTest seems correct\n"; else echo "\tResults not identical, check the diff output\n"; fi

 test_3:
 	@echo "Testing example03"; \
-	./cse561sim -p sample_input/example03.o | diff -Naur sample_output/example03 - ;\
+	./cse561sim -n 100 sample_input/example03.o | diff -Naur sample_output/example03 - ;\
 	if [ $$? -eq 0 ]; then echo "\tTest seems correct\n"; else echo "\tResults not identical, check the diff output\n"; fi

 test_4:
 	@echo "Testing example04"; \
-	./cse561sim -p sample_input/example04.o | diff -Naur sample_output/example04 - ;\
+	./cse561sim -n 100 sample_input/example04.o | diff -Naur sample_output/example04 - ;\
 	if [ $$? -eq 0 ]; then echo "\tTest seems correct\n"; else echo "\tResults not identical, check the diff output\n"; fi

 test_5:
 	@echo "Testing example05"; \
-	./cse561sim -p sample_input/example05.o | diff -Naur sample_output/example05 - ;\
+	./cse561sim -n 100 sample_input/example05.o | diff -Naur sample_output/example05 - ;\
 	if [ $$? -eq 0 ]; then echo "\tTest seems correct\n"; else echo "\tResults not identical, check the diff output\n"; fi

-test_leaf:
-	@echo "Testing leaf_example"; \
-	./cse561sim -p sample_input/leaf_example.o | diff -Naur sample_output/leaf_example - ;\
-	if [ $$? -eq 0 ]; then echo "\tTest seems correct\n"; else echo "\tResults not identical, check the diff output\n"; fi
-
-test_beq:
-	@echo "Testing beq_test"; \
-	./cse561sim -p sample_input/beq_test.o | diff -Naur sample_output/beq_test - ;\
-	if [ $$? -eq 0 ]; then echo "\tTest seems correct\n"; else echo "\tResults not identical, check the diff output\n"; fi
-
-test_double_loop:
-	@echo "Testing double_loop"; \
-	./cse561sim -p sample_input/double_loop.o | diff -Naur sample_output/double_loop - ;\
-	if [ $$? -eq 0 ]; then echo "\tTest seems correct\n"; else echo "\tResults not identical, check the diff output\n"; fi
-
-test_jal:
-	@echo "Testing jal_test"; \
-	./cse561sim -p sample_input/jal_test.o | diff -Naur sample_output/jal_test - ;\
+test_fact:
+	@echo "Testing fact"; \
+	./cse561sim -n 100 sample_input/fact.o | diff -Naur sample_output/fact - ;\
 	if [ $$? -eq 0 ]; then echo "\tTest seems correct\n"; else echo "\tResults not identical, check the diff output\n"; fi

-test_various_inst:
-	@echo "Testing various_inst"; \
-	./cse561sim -p sample_input/various_inst.o | diff -Naur sample_output/various_inst - ;\
+test_leaf:
+	@echo "Testing leaf_example"; \
+	./cse561sim -n 100 sample_input/leaf_example.o | diff -Naur sample_output/leaf_example - ;\
 	if [ $$? -eq 0 ]; then echo "\tTest seems correct\n"; else echo "\tResults not identical, check the diff output\n"; fi
--- a/README.md
+++ b/README.md
-# Project 3. MIPS Pipelined Simulator
-Skeleton developed by CMU and KAIST,
-modified for Ajou Univeristy CSE561.
-
 ## Instructions
-There are three files you may modify: `util.h`, `run.h`, and `run.c`.
+There are three functions you need to implement, located in the following two files: `parse.c`, `run.c`
+
+### 1. parse.c
+
+**Implement** the following parsing functions.
+
+    instruction parsing_instr(const char* buffer, int index)
+    void parsing_data(const char* buffer, int index)

-### 1. util.h
+The `parsing_instr()` function is called for every instruction in the input file, and converts them into the `instruction` type.
+The `instruction` type is defined in util.h

-We have setup the basic CPU\_State that is sufficient to implement the project.
-However, you may decide to add more variables, and modify/remove any misleading variables.
+The `parsing_data()` function is called for every data field in the input file, and you need to fill the data into the `simulated memory`.
+Use the `mem_read_32` and `mem_write_32` as mentioned in the Hints section below.

-### 2. run.h
+There is a helper function you can use to convert binary strings to int (32bit) variables:

-You may add any additional functions that will be called by your implementation of `process_instruction()`.
-In fact, we encourage you to split your implementation of `process_instruction()` into many other helping functions.
-You may decide to have functions for each stages of the pipeline.
-Function(s) to handle flushes (adding bubbles into the pipeline), etc.
+    int fromBinary(char * s)

-### 3. run.c
+
+### 2. run.c

 **Implement** the following function:

    void process_instruction()

-The `process_instruction()` function is used by the `cycle()` function to simulate a `cycle` of the pipelined simulator.
-Each `cycle()` the pipeline will advance to the next instruction (if there are no stalls/hazards, etc.).
-Your internal register, memory, and pipeline register state should be updated according to the instruction
-that is being executed at each stage.
+The `process_instruction()` function is used by the `cycle()` instruction to execute the instruction at the current PC.
+Your internal register/memory state should be changed according to the instruction that is pointed to by the current PC.
+
+## Hints
+
+* Always use the `mem_read_32()`, `mem_write32()` functions when trying to read or write from the `simulated memory`.
+This includes your implementation of the load/store functions, but also when you are loading `data` region to the `simulated memory`.
+* You may generate input files of very simple instructions to check the functionality of your simulator. For example, `add $1, $1, 5`.
+Then you can check if the R1 of your simulator has been incremented by 5, etc..
+* To compare your results to the reference simulator of the TAs that will be used to grade your simulator, execute `make test`.
--- a/Sim.exe
+++ b/Sim.exe
--- a/Simulator.exe
+++ b/Simulator.exe
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+++ b/Simulator_Result_02.JPG
--- a/Simulator_Result_03.JPG
+++ b/Simulator_Result_03.JPG
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