diff options
| author | Yuchen Pei <me@ypei.me> | 2017-11-29 12:30:41 +0100 |
|---|---|---|
| committer | Yuchen Pei <me@ypei.me> | 2017-11-29 12:30:41 +0100 |
| commit | a000308104aab27c2dde9a306f1bc654b2db4806 (patch) | |
| tree | aecc628e14c1628b5714281437aba18680cdc27b /projects/07/StackArithmetic | |
first commit
Diffstat (limited to 'projects/07/StackArithmetic')
8 files changed, 138 insertions, 0 deletions
diff --git a/projects/07/StackArithmetic/SimpleAdd/SimpleAdd.cmp b/projects/07/StackArithmetic/SimpleAdd/SimpleAdd.cmp new file mode 100644 index 0000000..7a3585b --- /dev/null +++ b/projects/07/StackArithmetic/SimpleAdd/SimpleAdd.cmp @@ -0,0 +1,2 @@ +| RAM[0] | RAM[256] |
+| 257 | 15 |
diff --git a/projects/07/StackArithmetic/SimpleAdd/SimpleAdd.tst b/projects/07/StackArithmetic/SimpleAdd/SimpleAdd.tst new file mode 100644 index 0000000..02dece3 --- /dev/null +++ b/projects/07/StackArithmetic/SimpleAdd/SimpleAdd.tst @@ -0,0 +1,17 @@ +// 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/07/StackArithmetic/SimpleAdd/SimpleAdd.tst
+
+load SimpleAdd.asm,
+output-file SimpleAdd.out,
+compare-to SimpleAdd.cmp,
+output-list RAM[0]%D2.6.2 RAM[256]%D2.6.2;
+
+set RAM[0] 256, // initializes the stack pointer
+
+repeat 60 { // enough cycles to complete the execution
+ ticktock;
+}
+
+output; // the stack pointer and the stack base
diff --git a/projects/07/StackArithmetic/SimpleAdd/SimpleAdd.vm b/projects/07/StackArithmetic/SimpleAdd/SimpleAdd.vm new file mode 100644 index 0000000..cfd4ee9 --- /dev/null +++ b/projects/07/StackArithmetic/SimpleAdd/SimpleAdd.vm @@ -0,0 +1,9 @@ +// 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/07/StackArithmetic/SimpleAdd/SimpleAdd.vm
+
+// Pushes and adds two constants.
+push constant 7
+push constant 8
+add
diff --git a/projects/07/StackArithmetic/SimpleAdd/SimpleAddVME.tst b/projects/07/StackArithmetic/SimpleAdd/SimpleAddVME.tst new file mode 100644 index 0000000..5010f4f --- /dev/null +++ b/projects/07/StackArithmetic/SimpleAdd/SimpleAddVME.tst @@ -0,0 +1,17 @@ +// 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/07/StackArithmetic/SimpleAdd/SimpleAddVME.tst
+
+load SimpleAdd.vm,
+output-file SimpleAdd.out,
+compare-to SimpleAdd.cmp,
+output-list RAM[0]%D2.6.2 RAM[256]%D2.6.2;
+
+set RAM[0] 256, // initializes the stack pointer
+
+repeat 3 { // SimpleAdd.vm has 3 instructions
+ vmstep;
+}
+
+output; // the stack pointer and the stack base
diff --git a/projects/07/StackArithmetic/StackTest/StackTest.cmp b/projects/07/StackArithmetic/StackTest/StackTest.cmp new file mode 100644 index 0000000..f90fa1b --- /dev/null +++ b/projects/07/StackArithmetic/StackTest/StackTest.cmp @@ -0,0 +1,4 @@ +| RAM[0] | RAM[256] | RAM[257] | RAM[258] | RAM[259] | RAM[260] |
+| 266 | -1 | 0 | 0 | 0 | -1 |
+| RAM[261] | RAM[262] | RAM[263] | RAM[264] | RAM[265] |
+| 0 | -1 | 0 | 0 | -91 |
diff --git a/projects/07/StackArithmetic/StackTest/StackTest.tst b/projects/07/StackArithmetic/StackTest/StackTest.tst new file mode 100644 index 0000000..f9c5396 --- /dev/null +++ b/projects/07/StackArithmetic/StackTest/StackTest.tst @@ -0,0 +1,22 @@ +// 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/07/StackArithmetic/StackTest/StackTest.tst
+
+load StackTest.asm,
+output-file StackTest.out,
+compare-to StackTest.cmp,
+output-list RAM[0]%D2.6.2
+ RAM[256]%D2.6.2 RAM[257]%D2.6.2 RAM[258]%D2.6.2 RAM[259]%D2.6.2 RAM[260]%D2.6.2;
+
+set RAM[0] 256, // initializes the stack pointer
+
+repeat 1000 { // enough cycles to complete the execution
+ ticktock;
+}
+
+// outputs the stack pointer (RAM[0]) and
+// the stack contents: RAM[256]-RAM[265]
+output;
+output-list RAM[261]%D2.6.2 RAM[262]%D2.6.2 RAM[263]%D2.6.2 RAM[264]%D2.6.2 RAM[265]%D2.6.2;
+output;
diff --git a/projects/07/StackArithmetic/StackTest/StackTest.vm b/projects/07/StackArithmetic/StackTest/StackTest.vm new file mode 100644 index 0000000..bfe78e0 --- /dev/null +++ b/projects/07/StackArithmetic/StackTest/StackTest.vm @@ -0,0 +1,45 @@ +// 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/07/StackArithmetic/StackTest/StackTest.vm
+
+// Executes a sequence of arithmetic and logical operations
+// on the stack.
+push constant 17
+push constant 17
+eq
+push constant 17
+push constant 16
+eq
+push constant 16
+push constant 17
+eq
+push constant 892
+push constant 891
+lt
+push constant 891
+push constant 892
+lt
+push constant 891
+push constant 891
+lt
+push constant 32767
+push constant 32766
+gt
+push constant 32766
+push constant 32767
+gt
+push constant 32766
+push constant 32766
+gt
+push constant 57
+push constant 31
+push constant 53
+add
+push constant 112
+sub
+neg
+and
+push constant 82
+or
+not
diff --git a/projects/07/StackArithmetic/StackTest/StackTestVME.tst b/projects/07/StackArithmetic/StackTest/StackTestVME.tst new file mode 100644 index 0000000..b66bd05 --- /dev/null +++ b/projects/07/StackArithmetic/StackTest/StackTestVME.tst @@ -0,0 +1,22 @@ +// 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/07/StackArithmetic/StackTest/StackTestVME.tst
+
+load StackTest.vm,
+output-file StackTest.out,
+compare-to StackTest.cmp,
+output-list RAM[0]%D2.6.2
+ RAM[256]%D2.6.2 RAM[257]%D2.6.2 RAM[258]%D2.6.2 RAM[259]%D2.6.2 RAM[260]%D2.6.2;
+
+set RAM[0] 256, // initializes the stack pointer
+
+repeat 38 { // StackTest.vm consists of 38 instructions
+ vmstep;
+}
+
+// outputs the stack pointer (RAM[0]) and
+// the stack contents: RAM[256]-RAM[265]
+output;
+output-list RAM[261]%D2.6.2 RAM[262]%D2.6.2 RAM[263]%D2.6.2 RAM[264]%D2.6.2 RAM[265]%D2.6.2;
+output;
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