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project07 - add project files

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Sean O'Connor
2025-10-07 22:11:24 -04:00
parent ed1df6332a
commit c2eb5f198a
26 changed files with 371 additions and 0 deletions
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20
07/StackArithmetic/SimpleAdd/SimpleAdd.tst Normal file
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// 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/7/StackArithmetic/SimpleAdd/SimpleAdd.tst
// Tests SimpleAdd.asm on the CPU emulator.
load SimpleAdd.asm,
output-file SimpleAdd.out,
compare-to SimpleAdd.cmp,
set RAM[0] 256, // initializes the stack pointer
repeat 60 { // enough cycles to complete the execution
ticktock;
}
// Outputs the stack pointer and the value at the stack's base
output-list RAM[0]%D2.6.2 RAM[256]%D2.6.2;
output;

10
07/StackArithmetic/SimpleAdd/SimpleAdd.vm Normal file
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// 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/7/StackArithmetic/SimpleAdd/SimpleAdd.vm
// Pushes and adds two constants.
push constant 7
push constant 8
add

20
07/StackArithmetic/SimpleAdd/SimpleAddVME.tst Normal file
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// 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/7/StackArithmetic/SimpleAdd/SimpleAddVME.tst
// Tests and illustrates SimpleAdd.vm on the VM simulator.
load SimpleAdd.vm,
output-file SimpleAdd.out,
compare-to SimpleAdd.cmp,
set RAM[0] 256, // initializes the stack pointer
repeat 3 { // SimpleAdd.vm has 3 VM commands
vmstep;
}
// Outputs the stack pointer and the value at the stack's base
output-list RAM[0]%D2.6.2 RAM[256]%D2.6.2;
output;

23
07/StackArithmetic/StackTest/StackTest.tst Normal file
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// 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/7/StackArithmetic/StackTest/StackTest.tst
// Tests StackTest.asm on the CPU emulator.
load StackTest.asm,
output-file StackTest.out,
compare-to StackTest.cmp,
set RAM[0] 256, // initializes the stack pointer
repeat 1000 { // enough cycles to complete the execution
ticktock;
}
// Outputs the stack pointer and the stack contents: RAM[256]-RAM[265]
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;
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;

45
07/StackArithmetic/StackTest/StackTest.vm Normal file
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// 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/7/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

23
07/StackArithmetic/StackTest/StackTestVME.tst Normal file
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// 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/7/StackArithmetic/StackTest/StackTestVME.tst
// Tests and illustrates StackTest.vm on the VM simulator.
load StackTest.vm,
output-file StackTest.out,
compare-to StackTest.cmp,
set RAM[0] 256, // initializes the stack pointer
repeat 38 { // StackTest.vm has 38 VM commands
vmstep;
}
// Outputs the stack pointer (RAM[0]) and the stack contents: RAM[256]-RAM[265]
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;
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;