TD3 II.3+4 stress test our implementation

code/test/forkexec.c

@@ -3,6 +3,7 @@ main()
 {
     ForkExec("../test/userpages0");
     ForkExec("../test/userpages0");
-    while(1);
+    // while(1);
+    ThreadExit();
 }
 

code/test/forkexec_stress.c

@@ -0,0 +1,18 @@
+#include "syscall.h"
+
+const int process = 12;
+
+main()
+{
+    int i;
+    for (i=0;i<process;i++){
+        int c = i % 2;
+        if ( c==0)
+            ForkExec("../test/userpages0_stress");
+        else
+            ForkExec("../test/userpages1_stress");
+    }
+    ThreadExit();
+    // while(1);
+}
+

code/test/threadcreate.c

@@ -14,11 +14,11 @@ void f(int c) {
 
 int main(){
     int i;
-    for (i=65; i < 98; i++){
+    for (i=90; i < 98; i++){
         ThreadCreate(f, i);
     }
     // PutString("end of main()\n");
-    ThreadExit();
+    //ThreadExit();
     //return 0;
 }
 #endif

code/test/userpages0.c

@@ -14,7 +14,7 @@ int main () {
     void* f = output;
 
     ThreadCreate(f,"a");
-    ThreadCreate(f,"b");
+    ThreadCreate(f,"a");
     PutString("\nthis is the end of our main() in test program\n");
     ThreadExit();   
 }

code/test/userpages0_stress.c

@@ -0,0 +1,21 @@
+#include "syscall.h"
+const int t = 13;
+
+void output(char* s) {
+	int nb = 10;
+	int i;
+	for(i=0;i<nb;i++)
+		PutString((char*)s);
+    ThreadExit();
+}
+
+int main () {
+
+    void* f = output;
+    int i;
+    for (i=0;i<t;i++){
+        ThreadCreate(f,"b");
+    }
+    PutString("\nthis is the end of our main() in test program\n");
+    ThreadExit();   
+}

code/test/userpages1_stress.c

@@ -0,0 +1,21 @@
+#include "syscall.h"
+const int t = 13;
+
+void output(char* s) {
+	int nb = 10;
+	int i;
+	for(i=0;i<nb;i++)
+		PutString((char*)s);
+    ThreadExit();
+}
+
+int main () {
+
+    void* f = output;
+    int i;
+    for (i=0;i<t;i++){
+        ThreadCreate(f,"a");
+    }
+    PutString("\nthis is the end of our main() in test program\n");
+    ThreadExit();   
+}