diff options
| author | Frederick Yin <fkfd@fkfd.me> | 2022-08-16 11:54:23 +0800 |
|---|---|---|
| committer | Frederick Yin <fkfd@fkfd.me> | 2022-08-16 11:54:23 +0800 |
| commit | 9542deeb483a00b6fabed7574720926ce97d7511 (patch) | |
| tree | 0f2c1f72c03dd4693fd59df67544d2a4dddc5494 /projects/12/ArrayTest | |
| parent | 9c0cb1d1c32724fc95ac9548e4f8d873d3adaccc (diff) | |
Projects, 01-06 completed
Diffstat (limited to 'projects/12/ArrayTest')
| -rw-r--r-- | projects/12/ArrayTest/ArrayTest.cmp | 2 | ||||
| -rw-r--r-- | projects/12/ArrayTest/ArrayTest.tst | 15 | ||||
| -rw-r--r-- | projects/12/ArrayTest/Main.jack | 40 |
3 files changed, 57 insertions, 0 deletions
diff --git a/projects/12/ArrayTest/ArrayTest.cmp b/projects/12/ArrayTest/ArrayTest.cmp new file mode 100644 index 0000000..d1a9798 --- /dev/null +++ b/projects/12/ArrayTest/ArrayTest.cmp @@ -0,0 +1,2 @@ +|RAM[8000]|RAM[8001]|RAM[8002]|RAM[8003]|
+| 222 | 122 | 100 | 10 |
diff --git a/projects/12/ArrayTest/ArrayTest.tst b/projects/12/ArrayTest/ArrayTest.tst new file mode 100644 index 0000000..89934b9 --- /dev/null +++ b/projects/12/ArrayTest/ArrayTest.tst @@ -0,0 +1,15 @@ +// This file is part of www.nand2tetris.org
+// and the book "The Elements of Computing Systems"
+// by Nisan and Schocken, MIT Press.
+// File name: projects/12/ArrayTest/ArrayTest.tst
+
+load,
+output-file ArrayTest.out,
+compare-to ArrayTest.cmp,
+output-list RAM[8000]%D2.6.1 RAM[8001]%D2.6.1 RAM[8002]%D2.6.1 RAM[8003]%D2.6.1;
+
+repeat 1000000 {
+ vmstep;
+}
+
+output;
diff --git a/projects/12/ArrayTest/Main.jack b/projects/12/ArrayTest/Main.jack new file mode 100644 index 0000000..439770a --- /dev/null +++ b/projects/12/ArrayTest/Main.jack @@ -0,0 +1,40 @@ +// This file is part of www.nand2tetris.org
+// and the book "The Elements of Computing Systems"
+// by Nisan and Schocken, MIT Press.
+// File name: projects/12/ArrayTest/Main.jack
+
+/** Test program for the OS Array class. */
+class Main {
+
+ /** Performs several Array manipulations. */
+ function void main() {
+ var Array r; // stores test results
+ var Array a, b, c;
+
+ let r = 8000;
+
+ let a = Array.new(3);
+ let a[2] = 222;
+ let r[0] = a[2]; // RAM[8000] = 222
+
+ let b = Array.new(3);
+ let b[1] = a[2] - 100;
+ let r[1] = b[1]; // RAM[8001] = 122
+
+ let c = Array.new(500);
+ let c[499] = a[2] - b[1];
+ let r[2] = c[499]; // RAM[8002] = 100
+
+ do a.dispose();
+ do b.dispose();
+
+ let b = Array.new(3);
+ let b[0] = c[499] - 90;
+ let r[3] = b[0]; // RAM[8003] = 10
+
+ do c.dispose();
+ do b.dispose();
+
+ return;
+ }
+}
|