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This commit is contained in:
Sean O'Connor
2025-10-26 17:51:41 -04:00
parent 3092f1e11b
commit be00f40a6b
7 changed files with 832 additions and 9 deletions
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223
07/MemoryAccess/BasicTest/BasicTest.asm Normal file
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@@ -0,0 +1,223 @@
@10
D=A
@SP
A=M
M=D
@SP
M=M+1
@LCL
D=M
@0
D=D+A
@R13
M=D
@SP
AM=M-1
D=M
@R13
A=M
M=D
@21
D=A
@SP
A=M
M=D
@SP
M=M+1
@22
D=A
@SP
A=M
M=D
@SP
M=M+1
@ARG
D=M
@2
D=D+A
@R13
M=D
@SP
AM=M-1
D=M
@R13
A=M
M=D
@ARG
D=M
@1
D=D+A
@R13
M=D
@SP
AM=M-1
D=M
@R13
A=M
M=D
@36
D=A
@SP
A=M
M=D
@SP
M=M+1
@THIS
D=M
@6
D=D+A
@R13
M=D
@SP
AM=M-1
D=M
@R13
A=M
M=D
@42
D=A
@SP
A=M
M=D
@SP
M=M+1
@45
D=A
@SP
A=M
M=D
@SP
M=M+1
@THAT
D=M
@5
D=D+A
@R13
M=D
@SP
AM=M-1
D=M
@R13
A=M
M=D
@THAT
D=M
@2
D=D+A
@R13
M=D
@SP
AM=M-1
D=M
@R13
A=M
M=D
@510
D=A
@SP
A=M
M=D
@SP
M=M+1
@SP
AM=M-1
D=M
@11
M=D
@LCL
D=M
@0
A=D+A
D=M
@SP
A=M
M=D
@SP
M=M+1
@THAT
D=M
@5
A=D+A
D=M
@SP
A=M
M=D
@SP
M=M+1
@SP
AM=M-1
D=M
@SP
AM=M-1
M=M+D
@SP
M=M+1
@ARG
D=M
@1
A=D+A
D=M
@SP
A=M
M=D
@SP
M=M+1
@SP
AM=M-1
D=M
@SP
AM=M-1
M=M-D
@SP
M=M+1
@THIS
D=M
@6
A=D+A
D=M
@SP
A=M
M=D
@SP
M=M+1
@THIS
D=M
@6
A=D+A
D=M
@SP
A=M
M=D
@SP
M=M+1
@SP
AM=M-1
D=M
@SP
AM=M-1
M=M+D
@SP
M=M+1
@SP
AM=M-1
D=M
@SP
AM=M-1
M=M-D
@SP
M=M+1
@11
D=M
@SP
A=M
M=D
@SP
M=M+1
@SP
AM=M-1
D=M
@SP
AM=M-1
M=M+D
@SP
M=M+1

120
07/MemoryAccess/PointerTest/PointerTest.asm Normal file
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@@ -0,0 +1,120 @@
@3030
D=A
@SP
A=M
M=D
@SP
M=M+1
@SP
AM=M-1
D=M
@THIS
M=D
@3040
D=A
@SP
A=M
M=D
@SP
M=M+1
@SP
AM=M-1
D=M
@THAT
M=D
@32
D=A
@SP
A=M
M=D
@SP
M=M+1
@THIS
D=M
@2
D=D+A
@R13
M=D
@SP
AM=M-1
D=M
@R13
A=M
M=D
@46
D=A
@SP
A=M
M=D
@SP
M=M+1
@THAT
D=M
@6
D=D+A
@R13
M=D
@SP
AM=M-1
D=M
@R13
A=M
M=D
@THIS
D=M
@SP
A=M
M=D
@SP
M=M+1
@THAT
D=M
@SP
A=M
M=D
@SP
M=M+1
@SP
AM=M-1
D=M
@SP
AM=M-1
M=M+D
@SP
M=M+1
@THIS
D=M
@2
A=D+A
D=M
@SP
A=M
M=D
@SP
M=M+1
@SP
AM=M-1
D=M
@SP
AM=M-1
M=M-D
@SP
M=M+1
@THAT
D=M
@6
A=D+A
D=M
@SP
A=M
M=D
@SP
M=M+1
@SP
AM=M-1
D=M
@SP
AM=M-1
M=M+D
@SP
M=M+1

73
07/MemoryAccess/StaticTest/StaticTest.asm Normal file
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@@ -0,0 +1,73 @@
@111
D=A
@SP
A=M
M=D
@SP
M=M+1
@333
D=A
@SP
A=M
M=D
@SP
M=M+1
@888
D=A
@SP
A=M
M=D
@SP
M=M+1
@SP
AM=M-1
D=M
@StaticTest.8
M=D
@SP
AM=M-1
D=M
@StaticTest.3
M=D
@SP
AM=M-1
D=M
@StaticTest.1
M=D
@StaticTest.3
D=M
@SP
A=M
M=D
@SP
M=M+1
@StaticTest.1
D=M
@SP
A=M
M=D
@SP
M=M+1
@SP
AM=M-1
D=M
@SP
AM=M-1
M=M-D
@SP
M=M+1
@StaticTest.8
D=M
@SP
A=M
M=D
@SP
M=M+1
@SP
AM=M-1
D=M
@SP
AM=M-1
M=M+D
@SP
M=M+1

1
07/PythonFileName.txt Normal file
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@@ -0,0 +1 @@
hvm.py

22
07/StackArithmetic/SimpleAdd/SimpleAdd.asm Normal file
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@@ -0,0 +1,22 @@
@7
D=A
@SP
A=M
M=D
@SP
M=M+1
@8
D=A
@SP
A=M
M=D
@SP
M=M+1
@SP
AM=M-1
D=M
@SP
AM=M-1
M=M+D
@SP
M=M+1

379
07/StackArithmetic/StackTest/StackTest.asm Normal file
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@@ -0,0 +1,379 @@
@17
D=A
@SP
A=M
M=D
@SP
M=M+1
@17
D=A
@SP
A=M
M=D
@SP
M=M+1
@SP
AM=M-1
D=M
@SP
AM=M-1
D=M-D
@TRUE_0
D;JEQ
@SP
A=M
M=0
@END_0
0;JMP
(TRUE_0)
@SP
A=M
M=-1
(END_0)
@SP
M=M+1
@17
D=A
@SP
A=M
M=D
@SP
M=M+1
@16
D=A
@SP
A=M
M=D
@SP
M=M+1
@SP
AM=M-1
D=M
@SP
AM=M-1
D=M-D
@TRUE_1
D;JEQ
@SP
A=M
M=0
@END_1
0;JMP
(TRUE_1)
@SP
A=M
M=-1
(END_1)
@SP
M=M+1
@16
D=A
@SP
A=M
M=D
@SP
M=M+1
@17
D=A
@SP
A=M
M=D
@SP
M=M+1
@SP
AM=M-1
D=M
@SP
AM=M-1
D=M-D
@TRUE_2
D;JEQ
@SP
A=M
M=0
@END_2
0;JMP
(TRUE_2)
@SP
A=M
M=-1
(END_2)
@SP
M=M+1
@892
D=A
@SP
A=M
M=D
@SP
M=M+1
@891
D=A
@SP
A=M
M=D
@SP
M=M+1
@SP
AM=M-1
D=M
@SP
AM=M-1
D=M-D
@TRUE_3
D;JLT
@SP
A=M
M=0
@END_3
0;JMP
(TRUE_3)
@SP
A=M
M=-1
(END_3)
@SP
M=M+1
@891
D=A
@SP
A=M
M=D
@SP
M=M+1
@892
D=A
@SP
A=M
M=D
@SP
M=M+1
@SP
AM=M-1
D=M
@SP
AM=M-1
D=M-D
@TRUE_4
D;JLT
@SP
A=M
M=0
@END_4
0;JMP
(TRUE_4)
@SP
A=M
M=-1
(END_4)
@SP
M=M+1
@891
D=A
@SP
A=M
M=D
@SP
M=M+1
@891
D=A
@SP
A=M
M=D
@SP
M=M+1
@SP
AM=M-1
D=M
@SP
AM=M-1
D=M-D
@TRUE_5
D;JLT
@SP
A=M
M=0
@END_5
0;JMP
(TRUE_5)
@SP
A=M
M=-1
(END_5)
@SP
M=M+1
@32767
D=A
@SP
A=M
M=D
@SP
M=M+1
@32766
D=A
@SP
A=M
M=D
@SP
M=M+1
@SP
AM=M-1
D=M
@SP
AM=M-1
D=M-D
@TRUE_6
D;JGT
@SP
A=M
M=0
@END_6
0;JMP
(TRUE_6)
@SP
A=M
M=-1
(END_6)
@SP
M=M+1
@32766
D=A
@SP
A=M
M=D
@SP
M=M+1
@32767
D=A
@SP
A=M
M=D
@SP
M=M+1
@SP
AM=M-1
D=M
@SP
AM=M-1
D=M-D
@TRUE_7
D;JGT
@SP
A=M
M=0
@END_7
0;JMP
(TRUE_7)
@SP
A=M
M=-1
(END_7)
@SP
M=M+1
@32766
D=A
@SP
A=M
M=D
@SP
M=M+1
@32766
D=A
@SP
A=M
M=D
@SP
M=M+1
@SP
AM=M-1
D=M
@SP
AM=M-1
D=M-D
@TRUE_8
D;JGT
@SP
A=M
M=0
@END_8
0;JMP
(TRUE_8)
@SP
A=M
M=-1
(END_8)
@SP
M=M+1
@57
D=A
@SP
A=M
M=D
@SP
M=M+1
@31
D=A
@SP
A=M
M=D
@SP
M=M+1
@53
D=A
@SP
A=M
M=D
@SP
M=M+1
@SP
AM=M-1
D=M
@SP
AM=M-1
M=M+D
@SP
M=M+1
@112
D=A
@SP
A=M
M=D
@SP
M=M+1
@SP
AM=M-1
D=M
@SP
AM=M-1
M=M-D
@SP
M=M+1
@SP
A=M-1
M=-M
@SP
AM=M-1
D=M
@SP
AM=M-1
M=M&D
@SP
M=M+1
@82
D=A
@SP
A=M
M=D
@SP
M=M+1
@SP
AM=M-1
D=M
@SP
AM=M-1
M=M|D
@SP
M=M+1
@SP
A=M-1
M=!M

23
07/hvm.py
View File

@@ -291,10 +291,10 @@ def translateVMFile(vmFile, asmFile):
def main(): def main():
# translate VM directory to assembly # translate VM file or directory to assembly
if len(sys.argv) != 2: # if len(sys.argv) != 2:
print("Usage: python hvm.py <directory>") # print("Usage: python hvm.py <file_or_directory>")
sys.exit(1) # sys.exit(1)
inputPath = sys.argv[1] inputPath = sys.argv[1]
@@ -313,19 +313,24 @@ def main():
print(f"Translated '{inputPath}' to '{outputFile}'") print(f"Translated '{inputPath}' to '{outputFile}'")
elif os.path.isdir(inputPath): elif os.path.isdir(inputPath):
# directory mode # directory mode - find VM file in directory
vmFiles = [f for f in os.listdir(inputPath) if f.endswith('.vm')] vmFiles = [f for f in os.listdir(inputPath) if f.endswith('.vm')]
if not vmFiles: if not vmFiles:
print(f"Error: No .vm files found in directory '{inputPath}'") print(f"Error: No .vm files found in directory '{inputPath}'")
sys.exit(1) sys.exit(1)
# output file is dir name + .asm # find VM file with same name as directory
dirName = os.path.basename(inputPath.rstrip('/')) dirName = os.path.basename(inputPath.rstrip('/'))
outputFile = os.path.join(inputPath, dirName + '.asm') vmFileName = dirName + '.vm'
# translate first VM file found if vmFileName in vmFiles:
vmFile = os.path.join(inputPath, vmFiles[0]) vmFile = os.path.join(inputPath, vmFileName)
else:
# use first VM file found
vmFile = os.path.join(inputPath, vmFiles[0])
outputFile = os.path.join(inputPath, dirName + '.asm')
translateVMFile(vmFile, outputFile) translateVMFile(vmFile, outputFile)
print(f"Translated '{vmFile}' to '{outputFile}'") print(f"Translated '{vmFile}' to '{outputFile}'")