From a000308104aab27c2dde9a306f1bc654b2db4806 Mon Sep 17 00:00:00 2001 From: Yuchen Pei Date: Wed, 29 Nov 2017 12:30:41 +0100 Subject: first commit --- tools/.DS_Store | Bin 0 -> 8196 bytes tools/Assembler.bat | 27 + tools/Assembler.sh | 32 + tools/CPUEmulator.bat | 29 + tools/CPUEmulator.sh | 33 + tools/HardwareSimulator.bat | 30 + tools/HardwareSimulator.sh | 34 + tools/JackCompiler.bat | 26 + tools/JackCompiler.sh | 35 + tools/OS/Array.vm | 23 + tools/OS/Keyboard.vm | 102 ++ tools/OS/Math.vm | 408 ++++++ tools/OS/Memory.vm | 279 ++++ tools/OS/Output.vm | 1852 +++++++++++++++++++++++++ tools/OS/Screen.vm | 806 +++++++++++ tools/OS/String.vm | 393 ++++++ tools/OS/Sys.vm | 84 ++ tools/TextComparer.bat | 29 + tools/TextComparer.sh | 36 + tools/VMEmulator.bat | 29 + tools/VMEmulator.sh | 33 + tools/bin/classes/CPUEmulatorMain.class | Bin 0 -> 1084 bytes tools/bin/classes/HackAssemblerMain.class | Bin 0 -> 1098 bytes tools/bin/classes/HardwareSimulatorMain.class | Bin 0 -> 1182 bytes tools/bin/classes/TextComparer.class | Bin 0 -> 1739 bytes tools/bin/classes/VMEmulatorMain.class | Bin 0 -> 1073 bytes tools/bin/help/asmAbout.html | 96 ++ tools/bin/help/asmUsage.html | 115 ++ tools/bin/help/compiler.txt | 9 + tools/bin/help/cpuAbout.html | 96 ++ tools/bin/help/cpuUsage.html | 115 ++ tools/bin/help/hwAbout.html | 96 ++ tools/bin/help/hwUsage.html | 115 ++ tools/bin/help/vmAbout.html | 110 ++ tools/bin/help/vmUsage.html | 115 ++ tools/bin/images/arrow2.gif | Bin 0 -> 1073 bytes tools/bin/images/calculator2.gif | Bin 0 -> 302 bytes tools/bin/images/cancel.gif | Bin 0 -> 1133 bytes tools/bin/images/chip.gif | Bin 0 -> 1078 bytes tools/bin/images/clock2.gif | Bin 0 -> 1138 bytes tools/bin/images/equal.gif | Bin 0 -> 1042 bytes tools/bin/images/find.gif | Bin 0 -> 1014 bytes tools/bin/images/hex.gif | Bin 0 -> 1422 bytes tools/bin/images/keyboard.gif | Bin 0 -> 1017 bytes tools/bin/images/ok.gif | Bin 0 -> 988 bytes tools/bin/images/ok2.gif | Bin 0 -> 920 bytes tools/bin/images/open.gif | Bin 0 -> 930 bytes tools/bin/images/open2.gif | Bin 0 -> 969 bytes tools/bin/images/opendoc.gif | Bin 0 -> 1094 bytes tools/bin/images/redflag.gif | Bin 0 -> 1100 bytes tools/bin/images/save.gif | Bin 0 -> 1257 bytes tools/bin/images/scroll.gif | Bin 0 -> 949 bytes tools/bin/images/smallcancel.gif | Bin 0 -> 946 bytes tools/bin/images/smallequal.gif | Bin 0 -> 898 bytes tools/bin/images/smallminus.gif | Bin 0 -> 863 bytes tools/bin/images/smallnew.gif | Bin 0 -> 1000 bytes tools/bin/images/smallok.gif | Bin 0 -> 925 bytes tools/bin/images/smallplus.gif | Bin 0 -> 873 bytes tools/bin/images/vcrfastforward.gif | Bin 0 -> 1122 bytes tools/bin/images/vcrforward.gif | Bin 0 -> 1021 bytes tools/bin/images/vcrrewind.gif | Bin 0 -> 1122 bytes tools/bin/images/vcrstop.gif | Bin 0 -> 972 bytes tools/bin/lib/AssemblerGUI.jar | Bin 0 -> 4470 bytes tools/bin/lib/Compilers.jar | Bin 0 -> 27094 bytes tools/bin/lib/Hack.jar | Bin 0 -> 59364 bytes tools/bin/lib/HackGUI.jar | Bin 0 -> 96666 bytes tools/bin/lib/Simulators.jar | Bin 0 -> 81810 bytes tools/bin/lib/SimulatorsGUI.jar | Bin 0 -> 68492 bytes tools/bin/lib/TranslatorsGUI.jar | Bin 0 -> 13643 bytes tools/bin/scripts/defaultCPU.txt | 3 + tools/bin/scripts/defaultHW.txt | 4 + tools/bin/scripts/defaultVM.txt | 3 + tools/builtInChips/ALU.class | Bin 0 -> 1754 bytes tools/builtInChips/ALU.hdl | 55 + tools/builtInChips/ARegister.class | Bin 0 -> 337 bytes tools/builtInChips/ARegister.hdl | 24 + tools/builtInChips/Add16.class | Bin 0 -> 343 bytes tools/builtInChips/Add16.hdl | 18 + tools/builtInChips/And.class | Bin 0 -> 341 bytes tools/builtInChips/And.hdl | 16 + tools/builtInChips/And16.hdl | 17 + tools/builtInChips/Bit.class | Bin 0 -> 416 bytes tools/builtInChips/Bit.hdl | 19 + tools/builtInChips/DFF.class | Bin 0 -> 401 bytes tools/builtInChips/DFF.hdl | 18 + tools/builtInChips/DMux.class | Bin 0 -> 365 bytes tools/builtInChips/DMux.hdl | 20 + tools/builtInChips/DMux4Way.class | Bin 0 -> 408 bytes tools/builtInChips/DMux4Way.hdl | 22 + tools/builtInChips/DMux8Way.class | Bin 0 -> 488 bytes tools/builtInChips/DMux8Way.hdl | 22 + tools/builtInChips/DRegister.class | Bin 0 -> 339 bytes tools/builtInChips/DRegister.hdl | 24 + tools/builtInChips/FullAdder.class | Bin 0 -> 380 bytes tools/builtInChips/FullAdder.hdl | 19 + tools/builtInChips/HalfAdder.class | Bin 0 -> 360 bytes tools/builtInChips/HalfAdder.hdl | 18 + tools/builtInChips/Inc16.class | Bin 0 -> 333 bytes tools/builtInChips/Inc16.hdl | 18 + tools/builtInChips/Keyboard.class | Bin 0 -> 1709 bytes tools/builtInChips/Keyboard.hdl | 23 + tools/builtInChips/Mux.class | Bin 0 -> 356 bytes tools/builtInChips/Mux.hdl | 16 + tools/builtInChips/Mux16.hdl | 16 + tools/builtInChips/Mux4Way16.class | Bin 0 -> 435 bytes tools/builtInChips/Mux4Way16.hdl | 21 + tools/builtInChips/Mux8Way16.class | Bin 0 -> 527 bytes tools/builtInChips/Mux8Way16.hdl | 24 + tools/builtInChips/Nand.class | Bin 0 -> 344 bytes tools/builtInChips/Nand.hdl | 16 + tools/builtInChips/Not.class | Bin 0 -> 331 bytes tools/builtInChips/Not.hdl | 16 + tools/builtInChips/Not16.class | Bin 0 -> 327 bytes tools/builtInChips/Not16.hdl | 16 + tools/builtInChips/Or.class | Bin 0 -> 340 bytes tools/builtInChips/Or.hdl | 16 + tools/builtInChips/Or16.hdl | 16 + tools/builtInChips/Or8Way.class | Bin 0 -> 340 bytes tools/builtInChips/Or8Way.hdl | 16 + tools/builtInChips/PC.class | Bin 0 -> 1899 bytes tools/builtInChips/PC.hdl | 22 + tools/builtInChips/RAM.class | Bin 0 -> 1928 bytes tools/builtInChips/RAM16K.class | Bin 0 -> 390 bytes tools/builtInChips/RAM16K.hdl | 24 + tools/builtInChips/RAM4K.class | Bin 0 -> 309 bytes tools/builtInChips/RAM4K.hdl | 24 + tools/builtInChips/RAM512.class | Bin 0 -> 311 bytes tools/builtInChips/RAM512.hdl | 24 + tools/builtInChips/RAM64.class | Bin 0 -> 308 bytes tools/builtInChips/RAM64.hdl | 24 + tools/builtInChips/RAM8.class | Bin 0 -> 306 bytes tools/builtInChips/RAM8.hdl | 24 + tools/builtInChips/ROM32K.class | Bin 0 -> 3469 bytes tools/builtInChips/ROM32K.hdl | 30 + tools/builtInChips/Register.class | Bin 0 -> 423 bytes tools/builtInChips/Register.hdl | 19 + tools/builtInChips/RegisterWithGUI.class | Bin 0 -> 1769 bytes tools/builtInChips/Screen.class | Bin 0 -> 1322 bytes tools/builtInChips/Screen.hdl | 35 + tools/builtInChips/Xor.class | Bin 0 -> 341 bytes tools/builtInChips/Xor.hdl | 16 + tools/builtInVMCode/Array.class | Bin 0 -> 436 bytes tools/builtInVMCode/JackOSClass.class | Bin 0 -> 1782 bytes tools/builtInVMCode/Keyboard.class | Bin 0 -> 1362 bytes tools/builtInVMCode/Math.class | Bin 0 -> 650 bytes tools/builtInVMCode/Memory.class | Bin 0 -> 788 bytes tools/builtInVMCode/Output.class | Bin 0 -> 4264 bytes tools/builtInVMCode/Screen.class | Bin 0 -> 1921 bytes tools/builtInVMCode/String.class | Bin 0 -> 1630 bytes tools/builtInVMCode/Sys.class | Bin 0 -> 1885 bytes 150 files changed, 5945 insertions(+) create mode 100644 tools/.DS_Store create mode 100644 tools/Assembler.bat create mode 100644 tools/Assembler.sh create mode 100644 tools/CPUEmulator.bat create mode 100644 tools/CPUEmulator.sh create mode 100644 tools/HardwareSimulator.bat create mode 100755 tools/HardwareSimulator.sh create mode 100644 tools/JackCompiler.bat create mode 100644 tools/JackCompiler.sh create mode 100644 tools/OS/Array.vm create mode 100644 tools/OS/Keyboard.vm create mode 100644 tools/OS/Math.vm create mode 100644 tools/OS/Memory.vm create mode 100644 tools/OS/Output.vm create mode 100644 tools/OS/Screen.vm create mode 100644 tools/OS/String.vm create mode 100644 tools/OS/Sys.vm create mode 100644 tools/TextComparer.bat create mode 100644 tools/TextComparer.sh create mode 100644 tools/VMEmulator.bat create mode 100644 tools/VMEmulator.sh create mode 100644 tools/bin/classes/CPUEmulatorMain.class create mode 100644 tools/bin/classes/HackAssemblerMain.class create mode 100644 tools/bin/classes/HardwareSimulatorMain.class create mode 100644 tools/bin/classes/TextComparer.class create mode 100644 tools/bin/classes/VMEmulatorMain.class create mode 100644 tools/bin/help/asmAbout.html create mode 100644 tools/bin/help/asmUsage.html create mode 100644 tools/bin/help/compiler.txt create mode 100644 tools/bin/help/cpuAbout.html create mode 100644 tools/bin/help/cpuUsage.html create mode 100644 tools/bin/help/hwAbout.html create mode 100644 tools/bin/help/hwUsage.html create mode 100644 tools/bin/help/vmAbout.html create mode 100644 tools/bin/help/vmUsage.html create mode 100644 tools/bin/images/arrow2.gif create mode 100644 tools/bin/images/calculator2.gif create mode 100644 tools/bin/images/cancel.gif create mode 100644 tools/bin/images/chip.gif create mode 100644 tools/bin/images/clock2.gif create mode 100644 tools/bin/images/equal.gif create mode 100644 tools/bin/images/find.gif create mode 100644 tools/bin/images/hex.gif create mode 100644 tools/bin/images/keyboard.gif create mode 100644 tools/bin/images/ok.gif create mode 100644 tools/bin/images/ok2.gif create mode 100644 tools/bin/images/open.gif create mode 100644 tools/bin/images/open2.gif create mode 100644 tools/bin/images/opendoc.gif create mode 100644 tools/bin/images/redflag.gif create mode 100644 tools/bin/images/save.gif create mode 100644 tools/bin/images/scroll.gif create mode 100644 tools/bin/images/smallcancel.gif create mode 100644 tools/bin/images/smallequal.gif create mode 100644 tools/bin/images/smallminus.gif create mode 100644 tools/bin/images/smallnew.gif create mode 100644 tools/bin/images/smallok.gif create mode 100644 tools/bin/images/smallplus.gif create mode 100644 tools/bin/images/vcrfastforward.gif create mode 100644 tools/bin/images/vcrforward.gif create mode 100644 tools/bin/images/vcrrewind.gif create mode 100644 tools/bin/images/vcrstop.gif create mode 100644 tools/bin/lib/AssemblerGUI.jar create mode 100644 tools/bin/lib/Compilers.jar create mode 100644 tools/bin/lib/Hack.jar create mode 100644 tools/bin/lib/HackGUI.jar create mode 100644 tools/bin/lib/Simulators.jar create mode 100644 tools/bin/lib/SimulatorsGUI.jar create mode 100644 tools/bin/lib/TranslatorsGUI.jar create mode 100644 tools/bin/scripts/defaultCPU.txt create mode 100644 tools/bin/scripts/defaultHW.txt create mode 100644 tools/bin/scripts/defaultVM.txt create mode 100644 tools/builtInChips/ALU.class create mode 100644 tools/builtInChips/ALU.hdl create mode 100644 tools/builtInChips/ARegister.class create mode 100644 tools/builtInChips/ARegister.hdl create mode 100644 tools/builtInChips/Add16.class create mode 100644 tools/builtInChips/Add16.hdl create mode 100644 tools/builtInChips/And.class create mode 100644 tools/builtInChips/And.hdl create mode 100644 tools/builtInChips/And16.hdl create mode 100644 tools/builtInChips/Bit.class create mode 100644 tools/builtInChips/Bit.hdl create mode 100644 tools/builtInChips/DFF.class create mode 100644 tools/builtInChips/DFF.hdl create mode 100644 tools/builtInChips/DMux.class create mode 100644 tools/builtInChips/DMux.hdl create mode 100644 tools/builtInChips/DMux4Way.class create mode 100644 tools/builtInChips/DMux4Way.hdl create mode 100644 tools/builtInChips/DMux8Way.class create mode 100644 tools/builtInChips/DMux8Way.hdl create mode 100644 tools/builtInChips/DRegister.class create mode 100644 tools/builtInChips/DRegister.hdl create mode 100644 tools/builtInChips/FullAdder.class create mode 100644 tools/builtInChips/FullAdder.hdl create mode 100644 tools/builtInChips/HalfAdder.class create mode 100644 tools/builtInChips/HalfAdder.hdl create mode 100644 tools/builtInChips/Inc16.class create mode 100644 tools/builtInChips/Inc16.hdl create mode 100644 tools/builtInChips/Keyboard.class create mode 100644 tools/builtInChips/Keyboard.hdl create mode 100644 tools/builtInChips/Mux.class create mode 100644 tools/builtInChips/Mux.hdl create mode 100644 tools/builtInChips/Mux16.hdl create mode 100644 tools/builtInChips/Mux4Way16.class create mode 100644 tools/builtInChips/Mux4Way16.hdl create mode 100644 tools/builtInChips/Mux8Way16.class create mode 100644 tools/builtInChips/Mux8Way16.hdl create mode 100644 tools/builtInChips/Nand.class create mode 100644 tools/builtInChips/Nand.hdl create mode 100644 tools/builtInChips/Not.class create mode 100644 tools/builtInChips/Not.hdl create mode 100644 tools/builtInChips/Not16.class create mode 100644 tools/builtInChips/Not16.hdl create mode 100644 tools/builtInChips/Or.class create mode 100644 tools/builtInChips/Or.hdl create mode 100644 tools/builtInChips/Or16.hdl create mode 100644 tools/builtInChips/Or8Way.class create mode 100644 tools/builtInChips/Or8Way.hdl create mode 100644 tools/builtInChips/PC.class create mode 100644 tools/builtInChips/PC.hdl create mode 100644 tools/builtInChips/RAM.class create mode 100644 tools/builtInChips/RAM16K.class create mode 100644 tools/builtInChips/RAM16K.hdl create mode 100644 tools/builtInChips/RAM4K.class create mode 100644 tools/builtInChips/RAM4K.hdl create mode 100644 tools/builtInChips/RAM512.class create mode 100644 tools/builtInChips/RAM512.hdl create mode 100644 tools/builtInChips/RAM64.class create mode 100644 tools/builtInChips/RAM64.hdl create mode 100644 tools/builtInChips/RAM8.class create mode 100644 tools/builtInChips/RAM8.hdl create mode 100644 tools/builtInChips/ROM32K.class create mode 100644 tools/builtInChips/ROM32K.hdl create mode 100644 tools/builtInChips/Register.class create mode 100644 tools/builtInChips/Register.hdl create mode 100644 tools/builtInChips/RegisterWithGUI.class create mode 100644 tools/builtInChips/Screen.class create mode 100644 tools/builtInChips/Screen.hdl create mode 100644 tools/builtInChips/Xor.class create mode 100644 tools/builtInChips/Xor.hdl create mode 100644 tools/builtInVMCode/Array.class create mode 100644 tools/builtInVMCode/JackOSClass.class create mode 100644 tools/builtInVMCode/Keyboard.class create mode 100644 tools/builtInVMCode/Math.class create mode 100644 tools/builtInVMCode/Memory.class create mode 100644 tools/builtInVMCode/Output.class create mode 100644 tools/builtInVMCode/Screen.class create mode 100644 tools/builtInVMCode/String.class create mode 100644 tools/builtInVMCode/Sys.class (limited to 'tools') diff --git a/tools/.DS_Store b/tools/.DS_Store new file mode 100644 index 0000000..80fb89e Binary files /dev/null and b/tools/.DS_Store differ diff --git a/tools/Assembler.bat b/tools/Assembler.bat new file mode 100644 index 0000000..93260ec --- /dev/null +++ b/tools/Assembler.bat @@ -0,0 +1,27 @@ +@echo off + +rem $Id: Assembler.bat,v 1.2 2014/05/10 00:52:43 marka Exp $ +rem mark.armbrust@pobox.com + +setlocal +if not "%2"=="" goto :USAGE +if "%~1"=="/?" ( +:USAGE + echo Usage: + echo Assembler Starts the assembler in interactive mode. + echo Assembler FILE[.asm] Assembles FILE.asm to FILE.hack. + exit -b +) +if not "%~1"=="" ( + set "_arg1=%~f1" +) +pushd "%~dp0" +if "%~1"=="" ( + start javaw -classpath "%CLASSPATH%;bin/classes;bin/lib/Hack.jar;bin/lib/HackGUI.jar;bin/lib/Compilers.jar;bin/lib/AssemblerGUI.jar;bin/lib/TranslatorsGUI.jar" ^ + HackAssemblerMain +) else ( + echo Assembling "%_arg1%" + java -classpath "%CLASSPATH%;bin/classes;bin/lib/Hack.jar;bin/lib/HackGUI.jar;bin/lib/Compilers.jar;bin/lib/AssemblerGUI.jar;bin/lib/TranslatorsGUI.jar" ^ + HackAssemblerMain "%_arg1%" +) +popd diff --git a/tools/Assembler.sh b/tools/Assembler.sh new file mode 100644 index 0000000..70db569 --- /dev/null +++ b/tools/Assembler.sh @@ -0,0 +1,32 @@ +#!/usr/bin/env sh + +# $Id: Assembler.sh,v 1.1 2014/06/17 21:14:01 marka Exp $ +# mark.armbrust@pobox.com + +# User's CDPATH can interfere with cd in this script +unset CDPATH +# Get the true name of this script +script="`test -L "$0" && readlink -n "$0" || echo "$0"`" +dir="$PWD" +cd "`dirname "$script"`" +if [ \( $# -gt 1 \) -o \( "$1" = "-h" \) -o \( "$1" = "--help" \) ] +then + echo "Usage:" + echo " `basename "$0"` Starts the assembler in interactive mode." + echo " `basename "$0"` FILE[.asm] Assembles FILE.asm to FILE.hack." +elif [ $# -eq 0 ] +then + # Run assembler in interactive mode + java -classpath "${CLASSPATH}:bin/classes:bin/lib/Hack.jar:bin/lib/HackGUI.jar:bin/lib/Compilers.jar:bin/lib/AssemblerGUI.jar:bin/lib/TranslatorsGUI.jar" HackAssemblerMain & +else + # Convert arg1 to an absolute path and run assembler with arg1. + if [ `echo "$1" | sed -e "s/\(.\).*/\1/"` = / ] + then + arg1="$1" + else + arg1="${dir}/$1" + fi + echo Assembling "$arg1" + java -classpath "${CLASSPATH}:bin/classes:bin/lib/Hack.jar:bin/lib/HackGUI.jar:bin/lib/Compilers.jar:bin/lib/AssemblerGUI.jar:bin/lib/TranslatorsGUI.jar" HackAssemblerMain "$arg1" +fi + diff --git a/tools/CPUEmulator.bat b/tools/CPUEmulator.bat new file mode 100644 index 0000000..f92cf40 --- /dev/null +++ b/tools/CPUEmulator.bat @@ -0,0 +1,29 @@ +@echo off + +rem $Id: CPUEmulator.bat,v 1.3 2014/05/10 00:52:43 marka Exp $ +rem mark.armbrust@pobox.com + +setlocal +if not "%2"=="" goto :USAGE +if "%~1"=="/?" ( +:USAGE + echo Usage: + echo CPUEmulator Starts the CPU Emulator in interactive mode. + echo CPUEmulator FILE.tst Starts the CPU Emulator and runs the FILE.tst + echo test script. The success/failure message + echo is printed to the command console. + exit -b +) +if not "%~1"=="" ( + set "_arg1=%~f1" +) +pushd "%~dp0" +if "%~1"=="" ( + start javaw -classpath "%CLASSPATH%;bin/classes;bin/lib/Hack.jar;bin/lib/HackGUI.jar;bin/lib/Simulators.jar;bin/lib/SimulatorsGUI.jar;bin/lib/Compilers.jar" ^ + CPUEmulatorMain +) else ( +rem echo Running "%_arg1%" + java -classpath "%CLASSPATH%;bin/classes;bin/lib/Hack.jar;bin/lib/HackGUI.jar;bin/lib/Simulators.jar;bin/lib/SimulatorsGUI.jar;bin/lib/Compilers.jar" ^ + CPUEmulatorMain "%_arg1%" +) +popd diff --git a/tools/CPUEmulator.sh b/tools/CPUEmulator.sh new file mode 100644 index 0000000..033d9d7 --- /dev/null +++ b/tools/CPUEmulator.sh @@ -0,0 +1,33 @@ +#!/usr/bin/env sh + +# $Id: CPUEmulator.sh,v 1.1 2014/06/17 21:14:01 marka Exp $ +# mark.armbrust@pobox.com + +# User's CDPATH can interfere with cd in this script +unset CDPATH +# Get the true name of this script +script="`test -L "$0" && readlink -n "$0" || echo "$0"`" +dir="$PWD" +cd "`dirname "$script"`" +if [ \( $# -gt 1 \) -o \( "$1" = "-h" \) -o \( "$1" = "--help" \) ] +then + echo "Usage:" + echo " `basename "$0"` Starts the CPU Emulator in interactive mode." + echo " `basename "$0"` FILE.tst Starts the CPU Emulator and runs the File.tst" + echo " test script. The success/failure message" + echo " is printed to the command console." +elif [ $# -eq 0 ] +then + # Run CPU emulator in interactive mode + java -classpath "${CLASSPATH}:bin/classes:bin/lib/Hack.jar:bin/lib/HackGUI.jar:bin/lib/Simulators.jar:bin/lib/SimulatorsGUI.jar:bin/lib/Compilers.jar" CPUEmulatorMain & +else + # Convert arg1 to an absolute path and run CPU emulator with arg1 + if [ `echo "$1" | sed -e "s/\(.\).*/\1/"` = / ] + then + arg1="$1" + else + arg1="${dir}/$1" + fi +# echo Running "$arg1" + java -classpath "${CLASSPATH}:bin/classes:bin/lib/Hack.jar:bin/lib/HackGUI.jar:bin/lib/Simulators.jar:bin/lib/SimulatorsGUI.jar:bin/lib/Compilers.jar" CPUEmulatorMain "$arg1" +fi diff --git a/tools/HardwareSimulator.bat b/tools/HardwareSimulator.bat new file mode 100644 index 0000000..76baa31 --- /dev/null +++ b/tools/HardwareSimulator.bat @@ -0,0 +1,30 @@ +@echo off + +rem $Id: HardwareSimulator.bat,v 1.3 2014/05/10 00:52:43 marka Exp $ +rem mark.armbrust@pobox.com + +setlocal +if not "%2"=="" goto :USAGE +if "%~1"=="/?" ( +:USAGE + echo Usage: + echo HardwareSimulator Starts the Hardware Simulator in + echo interactive mode. + echo HardwareSimulator FILE.tst Starts the Hardware Simulator and runs the + echo FILE.tst test script. The success/failure + echo message is printed to the command console. + exit -b +) +if not "%~1"=="" ( + set "_arg1=%~f1" +) +pushd "%~dp0" +if "%~1"=="" ( + start javaw -classpath "%CLASSPATH%;.;bin/classes;bin/lib/Hack.jar;bin/lib/HackGUI.jar;bin/lib/Simulators.jar;bin/lib/SimulatorsGUI.jar;bin/lib/Compilers.jar" ^ + HardwareSimulatorMain +) else ( +rem echo Running "%_arg1%" + java -classpath "%CLASSPATH%;.;bin/classes;bin/lib/Hack.jar;bin/lib/HackGUI.jar;bin/lib/Simulators.jar;bin/lib/SimulatorsGUI.jar;bin/lib/Compilers.jar" ^ + HardwareSimulatorMain "%_arg1%" +) +popd diff --git a/tools/HardwareSimulator.sh b/tools/HardwareSimulator.sh new file mode 100755 index 0000000..47e7482 --- /dev/null +++ b/tools/HardwareSimulator.sh @@ -0,0 +1,34 @@ +#!/usr/bin/env sh + +# $Id: HardwareSimulator.sh,v 1.1 2014/06/17 21:14:01 marka Exp $ +# mark.armbrust@pobox.com + +# User's CDPATH can interfere with cd in this script +unset CDPATH +# Get the true name of this script +script="`test -L "$0" && readlink -n "$0" || echo "$0"`" +dir="$PWD" +cd "`dirname "$script"`" +if [ \( $# -gt 1 \) -o \( "$1" = "-h" \) -o \( "$1" = "--help" \) ] +then + echo "Usage:" + echo " `basename "$0"` Starts the Hardware Simulator in" + echo " interactive mode." + echo " `basename "$0"` FILE.tst Starts the Hardware Simulator and runs the" + echo " FILE.tst test script. The success/failure" + echo " message is printed to the command console." +elif [ $# -eq 0 ] +then + # Run hardware simulator in interactive mode + java -classpath "${CLASSPATH}:bin/classes:BuiltIn:bin/lib/Hack.jar:bin/lib/HackGUI.jar:bin/lib/Simulators.jar:bin/lib/SimulatorsGUI.jar:bin/lib/Compilers.jar" HardwareSimulatorMain & +else + # Convert arg1 to an absolute path and run hardware simulator with arg1 + if [ `echo "$1" | sed -e "s/\(.\).*/\1/"` = / ] + then + arg1="$1" + else + arg1="${dir}/$1" + fi +# echo Running "$arg1" + java -classpath "${CLASSPATH}:bin/classes:BuiltIn:bin/lib/Hack.jar:bin/lib/HackGUI.jar:bin/lib/Simulators.jar:bin/lib/SimulatorsGUI.jar:bin/lib/Compilers.jar" HardwareSimulatorMain "$arg1" +fi diff --git a/tools/JackCompiler.bat b/tools/JackCompiler.bat new file mode 100644 index 0000000..9399b94 --- /dev/null +++ b/tools/JackCompiler.bat @@ -0,0 +1,26 @@ +@echo off + +rem $Id: JackCompiler.bat,v 1.2 2014/05/10 00:52:43 marka Exp $ +rem mark.armbrust@pobox.com + +setlocal +if not "%2"=="" goto :USAGE +if "%~1"=="/?" ( +:USAGE + echo Usage: + echo JackCompiler Compiles all .jack files in the current + echo working directory. + echo JackCompiler DIRECTORY Compiles all .jack files in DIRECTORY. + echo JackCompiler FILE.jack Compiles FILE.jack to FILE.vm. + exit -b +) +if not "%~1"=="" ( + set "_arg1=%~f1" +) else ( + set "_arg1=%CD%" +) +pushd "%~dp0" +echo Compiling "%_arg1%" +java -classpath "%CLASSPATH%;bin/classes;bin/lib/Hack.jar;bin/lib/Compilers.jar" ^ + Hack.Compiler.JackCompiler "%_arg1%" +popd diff --git a/tools/JackCompiler.sh b/tools/JackCompiler.sh new file mode 100644 index 0000000..699dfb8 --- /dev/null +++ b/tools/JackCompiler.sh @@ -0,0 +1,35 @@ +#!/usr/bin/env sh + +# $Id: JackCompiler.sh,v 1.1 2014/06/17 21:14:01 marka Exp $ +# mark.armbrust@pobox.com + +# User's CDPATH can interfere with cd in this script +unset CDPATH +# Get the true name of this script +script="`test -L "$0" && readlink -n "$0" || echo "$0"`" +dir="$PWD" +cd "`dirname "$script"`" +if [ \( $# -gt 1 \) -o \( "$1" = "-h" \) -o \( "$1" = "--help" \) ] +then + echo "Usage:" + echo " `basename "$0"` Compiles all .jack files in the current" + echo " working directory." + echo " `basename "$0"` DIRECTORY Compiles all .jack files in DIRECTORY." + echo " `basename "$0"` FILE.jack Compiles FILE.jack to FILE.vm." +else + if [ $# -eq 0 ] + then + # Use current directory as arg1 + arg1="$dir" + else + # Convert arg1 to an absolute path + if [ `echo "$1" | sed -e "s/\(.\).*/\1/"` = / ] + then + arg1="$1" + else + arg1="$dir/$1" + fi + fi + echo Compiling "$arg1" + java -classpath "${CLASSPATH}:bin/classes:bin/lib/Hack.jar:bin/lib/Compilers.jar" Hack.Compiler.JackCompiler "$arg1" +fi diff --git a/tools/OS/Array.vm b/tools/OS/Array.vm new file mode 100644 index 0000000..aa4c9e8 --- /dev/null +++ b/tools/OS/Array.vm @@ -0,0 +1,23 @@ +function Array.new 0 +push argument 0 +push constant 0 +gt +not +if-goto IF_TRUE0 +goto IF_FALSE0 +label IF_TRUE0 +push constant 2 +call Sys.error 1 +pop temp 0 +label IF_FALSE0 +push argument 0 +call Memory.alloc 1 +return +function Array.dispose 0 +push argument 0 +pop pointer 0 +push pointer 0 +call Memory.deAlloc 1 +pop temp 0 +push constant 0 +return diff --git a/tools/OS/Keyboard.vm b/tools/OS/Keyboard.vm new file mode 100644 index 0000000..a806c4e --- /dev/null +++ b/tools/OS/Keyboard.vm @@ -0,0 +1,102 @@ +function Keyboard.init 0 +push constant 0 +return +function Keyboard.keyPressed 0 +push constant 24576 +call Memory.peek 1 +return +function Keyboard.readChar 2 +push constant 0 +call Output.printChar 1 +pop temp 0 +label WHILE_EXP0 +push local 1 +push constant 0 +eq +push local 0 +push constant 0 +gt +or +not +if-goto WHILE_END0 +call Keyboard.keyPressed 0 +pop local 0 +push local 0 +push constant 0 +gt +if-goto IF_TRUE0 +goto IF_FALSE0 +label IF_TRUE0 +push local 0 +pop local 1 +label IF_FALSE0 +goto WHILE_EXP0 +label WHILE_END0 +call String.backSpace 0 +call Output.printChar 1 +pop temp 0 +push local 1 +call Output.printChar 1 +pop temp 0 +push local 1 +return +function Keyboard.readLine 5 +push constant 80 +call String.new 1 +pop local 3 +push argument 0 +call Output.printString 1 +pop temp 0 +call String.newLine 0 +pop local 1 +call String.backSpace 0 +pop local 2 +label WHILE_EXP0 +push local 4 +not +not +if-goto WHILE_END0 +call Keyboard.readChar 0 +pop local 0 +push local 0 +push local 1 +eq +pop local 4 +push local 4 +not +if-goto IF_TRUE0 +goto IF_FALSE0 +label IF_TRUE0 +push local 0 +push local 2 +eq +if-goto IF_TRUE1 +goto IF_FALSE1 +label IF_TRUE1 +push local 3 +call String.eraseLastChar 1 +pop temp 0 +goto IF_END1 +label IF_FALSE1 +push local 3 +push local 0 +call String.appendChar 2 +pop local 3 +label IF_END1 +label IF_FALSE0 +goto WHILE_EXP0 +label WHILE_END0 +push local 3 +return +function Keyboard.readInt 2 +push argument 0 +call Keyboard.readLine 1 +pop local 0 +push local 0 +call String.intValue 1 +pop local 1 +push local 0 +call String.dispose 1 +pop temp 0 +push local 1 +return diff --git a/tools/OS/Math.vm b/tools/OS/Math.vm new file mode 100644 index 0000000..b660688 --- /dev/null +++ b/tools/OS/Math.vm @@ -0,0 +1,408 @@ +function Math.init 1 +push constant 16 +call Array.new 1 +pop static 1 +push constant 16 +call Array.new 1 +pop static 0 +push constant 0 +push static 0 +add +push constant 1 +pop temp 0 +pop pointer 1 +push temp 0 +pop that 0 +label WHILE_EXP0 +push local 0 +push constant 15 +lt +not +if-goto WHILE_END0 +push local 0 +push constant 1 +add +pop local 0 +push local 0 +push static 0 +add +push local 0 +push constant 1 +sub +push static 0 +add +pop pointer 1 +push that 0 +push local 0 +push constant 1 +sub +push static 0 +add +pop pointer 1 +push that 0 +add +pop temp 0 +pop pointer 1 +push temp 0 +pop that 0 +goto WHILE_EXP0 +label WHILE_END0 +push constant 0 +return +function Math.abs 0 +push argument 0 +push constant 0 +lt +if-goto IF_TRUE0 +goto IF_FALSE0 +label IF_TRUE0 +push argument 0 +neg +pop argument 0 +label IF_FALSE0 +push argument 0 +return +function Math.multiply 5 +push argument 0 +push constant 0 +lt +push argument 1 +push constant 0 +gt +and +push argument 0 +push constant 0 +gt +push argument 1 +push constant 0 +lt +and +or +pop local 4 +push argument 0 +call Math.abs 1 +pop argument 0 +push argument 1 +call Math.abs 1 +pop argument 1 +push argument 0 +push argument 1 +lt +if-goto IF_TRUE0 +goto IF_FALSE0 +label IF_TRUE0 +push argument 0 +pop local 1 +push argument 1 +pop argument 0 +push local 1 +pop argument 1 +label IF_FALSE0 +label WHILE_EXP0 +push local 2 +push constant 1 +sub +push argument 1 +push constant 1 +sub +lt +not +if-goto WHILE_END0 +push local 3 +push static 0 +add +pop pointer 1 +push that 0 +push argument 1 +and +push constant 0 +eq +not +if-goto IF_TRUE1 +goto IF_FALSE1 +label IF_TRUE1 +push local 0 +push argument 0 +add +pop local 0 +push local 2 +push local 3 +push static 0 +add +pop pointer 1 +push that 0 +add +pop local 2 +label IF_FALSE1 +push argument 0 +push argument 0 +add +pop argument 0 +push local 3 +push constant 1 +add +pop local 3 +goto WHILE_EXP0 +label WHILE_END0 +push local 4 +if-goto IF_TRUE2 +goto IF_FALSE2 +label IF_TRUE2 +push local 0 +neg +pop local 0 +label IF_FALSE2 +push local 0 +return +function Math.divide 4 +push argument 1 +push constant 0 +eq +if-goto IF_TRUE0 +goto IF_FALSE0 +label IF_TRUE0 +push constant 3 +call Sys.error 1 +pop temp 0 +label IF_FALSE0 +push argument 0 +push constant 0 +lt +push argument 1 +push constant 0 +gt +and +push argument 0 +push constant 0 +gt +push argument 1 +push constant 0 +lt +and +or +pop local 2 +push constant 0 +push static 1 +add +push argument 1 +call Math.abs 1 +pop temp 0 +pop pointer 1 +push temp 0 +pop that 0 +push argument 0 +call Math.abs 1 +pop argument 0 +label WHILE_EXP0 +push local 0 +push constant 15 +lt +push local 3 +not +and +not +if-goto WHILE_END0 +push constant 32767 +push local 0 +push static 1 +add +pop pointer 1 +push that 0 +push constant 1 +sub +sub +push local 0 +push static 1 +add +pop pointer 1 +push that 0 +push constant 1 +sub +lt +pop local 3 +push local 3 +not +if-goto IF_TRUE1 +goto IF_FALSE1 +label IF_TRUE1 +push local 0 +push constant 1 +add +push static 1 +add +push local 0 +push static 1 +add +pop pointer 1 +push that 0 +push local 0 +push static 1 +add +pop pointer 1 +push that 0 +add +pop temp 0 +pop pointer 1 +push temp 0 +pop that 0 +push local 0 +push constant 1 +add +push static 1 +add +pop pointer 1 +push that 0 +push constant 1 +sub +push argument 0 +push constant 1 +sub +gt +pop local 3 +push local 3 +not +if-goto IF_TRUE2 +goto IF_FALSE2 +label IF_TRUE2 +push local 0 +push constant 1 +add +pop local 0 +label IF_FALSE2 +label IF_FALSE1 +goto WHILE_EXP0 +label WHILE_END0 +label WHILE_EXP1 +push local 0 +push constant 1 +neg +gt +not +if-goto WHILE_END1 +push local 0 +push static 1 +add +pop pointer 1 +push that 0 +push constant 1 +sub +push argument 0 +push constant 1 +sub +gt +not +if-goto IF_TRUE3 +goto IF_FALSE3 +label IF_TRUE3 +push local 1 +push local 0 +push static 0 +add +pop pointer 1 +push that 0 +add +pop local 1 +push argument 0 +push local 0 +push static 1 +add +pop pointer 1 +push that 0 +sub +pop argument 0 +label IF_FALSE3 +push local 0 +push constant 1 +sub +pop local 0 +goto WHILE_EXP1 +label WHILE_END1 +push local 2 +if-goto IF_TRUE4 +goto IF_FALSE4 +label IF_TRUE4 +push local 1 +neg +pop local 1 +label IF_FALSE4 +push local 1 +return +function Math.sqrt 4 +push argument 0 +push constant 0 +lt +if-goto IF_TRUE0 +goto IF_FALSE0 +label IF_TRUE0 +push constant 4 +call Sys.error 1 +pop temp 0 +label IF_FALSE0 +push constant 7 +pop local 0 +label WHILE_EXP0 +push local 0 +push constant 1 +neg +gt +not +if-goto WHILE_END0 +push local 3 +push local 0 +push static 0 +add +pop pointer 1 +push that 0 +add +pop local 1 +push local 1 +push local 1 +call Math.multiply 2 +pop local 2 +push local 2 +push argument 0 +gt +not +push local 2 +push constant 0 +lt +not +and +if-goto IF_TRUE1 +goto IF_FALSE1 +label IF_TRUE1 +push local 1 +pop local 3 +label IF_FALSE1 +push local 0 +push constant 1 +sub +pop local 0 +goto WHILE_EXP0 +label WHILE_END0 +push local 3 +return +function Math.max 0 +push argument 0 +push argument 1 +gt +if-goto IF_TRUE0 +goto IF_FALSE0 +label IF_TRUE0 +push argument 0 +pop argument 1 +label IF_FALSE0 +push argument 1 +return +function Math.min 0 +push argument 0 +push argument 1 +lt +if-goto IF_TRUE0 +goto IF_FALSE0 +label IF_TRUE0 +push argument 0 +pop argument 1 +label IF_FALSE0 +push argument 1 +return diff --git a/tools/OS/Memory.vm b/tools/OS/Memory.vm new file mode 100644 index 0000000..5d42aad --- /dev/null +++ b/tools/OS/Memory.vm @@ -0,0 +1,279 @@ +function Memory.init 0 +push constant 0 +pop static 0 +push constant 2048 +push static 0 +add +push constant 14334 +pop temp 0 +pop pointer 1 +push temp 0 +pop that 0 +push constant 2049 +push static 0 +add +push constant 2050 +pop temp 0 +pop pointer 1 +push temp 0 +pop that 0 +push constant 0 +return +function Memory.peek 0 +push argument 0 +push static 0 +add +pop pointer 1 +push that 0 +return +function Memory.poke 0 +push argument 0 +push static 0 +add +push argument 1 +pop temp 0 +pop pointer 1 +push temp 0 +pop that 0 +push constant 0 +return +function Memory.alloc 1 +push argument 0 +push constant 1 +lt +if-goto IF_TRUE0 +goto IF_FALSE0 +label IF_TRUE0 +push constant 5 +call Sys.error 1 +pop temp 0 +label IF_FALSE0 +push constant 2048 +pop local 0 +label WHILE_EXP0 +push constant 0 +push local 0 +add +pop pointer 1 +push that 0 +push argument 0 +lt +not +if-goto WHILE_END0 +push constant 1 +push local 0 +add +pop pointer 1 +push that 0 +pop local 0 +goto WHILE_EXP0 +label WHILE_END0 +push local 0 +push argument 0 +add +push constant 16379 +gt +if-goto IF_TRUE1 +goto IF_FALSE1 +label IF_TRUE1 +push constant 6 +call Sys.error 1 +pop temp 0 +label IF_FALSE1 +push constant 0 +push local 0 +add +pop pointer 1 +push that 0 +push argument 0 +push constant 2 +add +gt +if-goto IF_TRUE2 +goto IF_FALSE2 +label IF_TRUE2 +push argument 0 +push constant 2 +add +push local 0 +add +push constant 0 +push local 0 +add +pop pointer 1 +push that 0 +push argument 0 +sub +push constant 2 +sub +pop temp 0 +pop pointer 1 +push temp 0 +pop that 0 +push constant 1 +push local 0 +add +pop pointer 1 +push that 0 +push local 0 +push constant 2 +add +eq +if-goto IF_TRUE3 +goto IF_FALSE3 +label IF_TRUE3 +push argument 0 +push constant 3 +add +push local 0 +add +push local 0 +push argument 0 +add +push constant 4 +add +pop temp 0 +pop pointer 1 +push temp 0 +pop that 0 +goto IF_END3 +label IF_FALSE3 +push argument 0 +push constant 3 +add +push local 0 +add +push constant 1 +push local 0 +add +pop pointer 1 +push that 0 +pop temp 0 +pop pointer 1 +push temp 0 +pop that 0 +label IF_END3 +push constant 1 +push local 0 +add +push local 0 +push argument 0 +add +push constant 2 +add +pop temp 0 +pop pointer 1 +push temp 0 +pop that 0 +label IF_FALSE2 +push constant 0 +push local 0 +add +push constant 0 +pop temp 0 +pop pointer 1 +push temp 0 +pop that 0 +push local 0 +push constant 2 +add +return +function Memory.deAlloc 2 +push argument 0 +push constant 2 +sub +pop local 0 +push constant 1 +push local 0 +add +pop pointer 1 +push that 0 +pop local 1 +push constant 0 +push local 1 +add +pop pointer 1 +push that 0 +push constant 0 +eq +if-goto IF_TRUE0 +goto IF_FALSE0 +label IF_TRUE0 +push constant 0 +push local 0 +add +push constant 1 +push local 0 +add +pop pointer 1 +push that 0 +push local 0 +sub +push constant 2 +sub +pop temp 0 +pop pointer 1 +push temp 0 +pop that 0 +goto IF_END0 +label IF_FALSE0 +push constant 0 +push local 0 +add +push constant 1 +push local 0 +add +pop pointer 1 +push that 0 +push local 0 +sub +push constant 0 +push local 1 +add +pop pointer 1 +push that 0 +add +pop temp 0 +pop pointer 1 +push temp 0 +pop that 0 +push constant 1 +push local 1 +add +pop pointer 1 +push that 0 +push local 1 +push constant 2 +add +eq +if-goto IF_TRUE1 +goto IF_FALSE1 +label IF_TRUE1 +push constant 1 +push local 0 +add +push local 0 +push constant 2 +add +pop temp 0 +pop pointer 1 +push temp 0 +pop that 0 +goto IF_END1 +label IF_FALSE1 +push constant 1 +push local 0 +add +push constant 1 +push local 1 +add +pop pointer 1 +push that 0 +pop temp 0 +pop pointer 1 +push temp 0 +pop that 0 +label IF_END1 +label IF_END0 +push constant 0 +return diff --git a/tools/OS/Output.vm b/tools/OS/Output.vm new file mode 100644 index 0000000..b8addd7 --- /dev/null +++ b/tools/OS/Output.vm @@ -0,0 +1,1852 @@ +function Output.init 0 +push constant 16384 +pop static 4 +push constant 0 +not +pop static 2 +push constant 32 +pop static 1 +push constant 0 +pop static 0 +push constant 6 +call String.new 1 +pop static 3 +call Output.initMap 0 +pop temp 0 +call Output.createShiftedMap 0 +pop temp 0 +push constant 0 +return +function Output.initMap 0 +push constant 127 +call Array.new 1 +pop static 5 +push constant 0 +push constant 63 +push constant 63 +push constant 63 +push constant 63 +push constant 63 +push constant 63 +push constant 63 +push constant 63 +push constant 63 +push constant 0 +push constant 0 +call Output.create 12 +pop temp 0 +push constant 32 +push constant 0 +push constant 0 +push constant 0 +push constant 0 +push constant 0 +push constant 0 +push constant 0 +push constant 0 +push constant 0 +push constant 0 +push constant 0 +call Output.create 12 +pop temp 0 +push constant 33 +push constant 12 +push constant 30 +push constant 30 +push constant 30 +push constant 12 +push constant 12 +push constant 0 +push constant 12 +push constant 12 +push constant 0 +push constant 0 +call Output.create 12 +pop temp 0 +push constant 34 +push constant 54 +push constant 54 +push constant 20 +push constant 0 +push constant 0 +push constant 0 +push constant 0 +push constant 0 +push constant 0 +push constant 0 +push constant 0 +call Output.create 12 +pop temp 0 +push constant 35 +push constant 0 +push constant 18 +push constant 18 +push constant 63 +push constant 18 +push constant 18 +push constant 63 +push constant 18 +push constant 18 +push constant 0 +push constant 0 +call Output.create 12 +pop temp 0 +push constant 36 +push constant 12 +push constant 30 +push constant 51 +push constant 3 +push constant 30 +push constant 48 +push constant 51 +push constant 30 +push constant 12 +push constant 12 +push constant 0 +call Output.create 12 +pop temp 0 +push constant 37 +push constant 0 +push constant 0 +push constant 35 +push constant 51 +push constant 24 +push constant 12 +push constant 6 +push constant 51 +push constant 49 +push constant 0 +push constant 0 +call Output.create 12 +pop temp 0 +push constant 38 +push constant 12 +push constant 30 +push constant 30 +push constant 12 +push constant 54 +push constant 27 +push constant 27 +push constant 27 +push constant 54 +push constant 0 +push constant 0 +call Output.create 12 +pop temp 0 +push constant 39 +push constant 12 +push constant 12 +push constant 6 +push constant 0 +push constant 0 +push constant 0 +push constant 0 +push constant 0 +push constant 0 +push constant 0 +push constant 0 +call Output.create 12 +pop temp 0 +push constant 40 +push constant 24 +push constant 12 +push constant 6 +push constant 6 +push constant 6 +push constant 6 +push constant 6 +push constant 12 +push constant 24 +push constant 0 +push constant 0 +call Output.create 12 +pop temp 0 +push constant 41 +push constant 6 +push constant 12 +push constant 24 +push constant 24 +push constant 24 +push constant 24 +push constant 24 +push constant 12 +push constant 6 +push constant 0 +push constant 0 +call Output.create 12 +pop temp 0 +push constant 42 +push constant 0 +push constant 0 +push constant 0 +push constant 51 +push constant 30 +push constant 63 +push constant 30 +push constant 51 +push constant 0 +push constant 0 +push constant 0 +call Output.create 12 +pop temp 0 +push constant 43 +push constant 0 +push constant 0 +push constant 0 +push constant 12 +push constant 12 +push constant 63 +push constant 12 +push constant 12 +push constant 0 +push constant 0 +push constant 0 +call Output.create 12 +pop temp 0 +push constant 44 +push constant 0 +push constant 0 +push constant 0 +push constant 0 +push constant 0 +push constant 0 +push constant 0 +push constant 12 +push constant 12 +push constant 6 +push constant 0 +call Output.create 12 +pop temp 0 +push constant 45 +push constant 0 +push constant 0 +push constant 0 +push constant 0 +push constant 0 +push constant 63 +push constant 0 +push constant 0 +push constant 0 +push constant 0 +push constant 0 +call Output.create 12 +pop temp 0 +push constant 46 +push constant 0 +push constant 0 +push constant 0 +push constant 0 +push constant 0 +push constant 0 +push constant 0 +push constant 12 +push constant 12 +push constant 0 +push constant 0 +call Output.create 12 +pop temp 0 +push constant 47 +push constant 0 +push constant 0 +push constant 32 +push constant 48 +push constant 24 +push constant 12 +push constant 6 +push constant 3 +push constant 1 +push constant 0 +push constant 0 +call Output.create 12 +pop temp 0 +push constant 48 +push constant 12 +push constant 30 +push constant 51 +push constant 51 +push constant 51 +push constant 51 +push constant 51 +push constant 30 +push constant 12 +push constant 0 +push constant 0 +call Output.create 12 +pop temp 0 +push constant 49 +push constant 12 +push constant 14 +push constant 15 +push constant 12 +push constant 12 +push constant 12 +push constant 12 +push constant 12 +push constant 63 +push constant 0 +push constant 0 +call Output.create 12 +pop temp 0 +push constant 50 +push constant 30 +push constant 51 +push constant 48 +push constant 24 +push constant 12 +push constant 6 +push constant 3 +push constant 51 +push constant 63 +push constant 0 +push constant 0 +call Output.create 12 +pop temp 0 +push constant 51 +push constant 30 +push constant 51 +push constant 48 +push constant 48 +push constant 28 +push constant 48 +push constant 48 +push constant 51 +push constant 30 +push constant 0 +push constant 0 +call Output.create 12 +pop temp 0 +push constant 52 +push constant 16 +push constant 24 +push constant 28 +push constant 26 +push constant 25 +push constant 63 +push constant 24 +push constant 24 +push constant 60 +push constant 0 +push constant 0 +call Output.create 12 +pop temp 0 +push constant 53 +push constant 63 +push constant 3 +push constant 3 +push constant 31 +push constant 48 +push constant 48 +push constant 48 +push constant 51 +push constant 30 +push constant 0 +push constant 0 +call Output.create 12 +pop temp 0 +push constant 54 +push constant 28 +push constant 6 +push constant 3 +push constant 3 +push constant 31 +push constant 51 +push constant 51 +push constant 51 +push constant 30 +push constant 0 +push constant 0 +call Output.create 12 +pop temp 0 +push constant 55 +push constant 63 +push constant 49 +push constant 48 +push constant 48 +push constant 24 +push constant 12 +push constant 12 +push constant 12 +push constant 12 +push constant 0 +push constant 0 +call Output.create 12 +pop temp 0 +push constant 56 +push constant 30 +push constant 51 +push constant 51 +push constant 51 +push constant 30 +push constant 51 +push constant 51 +push constant 51 +push constant 30 +push constant 0 +push constant 0 +call Output.create 12 +pop temp 0 +push constant 57 +push constant 30 +push constant 51 +push constant 51 +push constant 51 +push constant 62 +push constant 48 +push constant 48 +push constant 24 +push constant 14 +push constant 0 +push constant 0 +call Output.create 12 +pop temp 0 +push constant 58 +push constant 0 +push constant 0 +push constant 12 +push constant 12 +push constant 0 +push constant 0 +push constant 12 +push constant 12 +push constant 0 +push constant 0 +push constant 0 +call Output.create 12 +pop temp 0 +push constant 59 +push constant 0 +push constant 0 +push constant 12 +push constant 12 +push constant 0 +push constant 0 +push constant 12 +push constant 12 +push constant 6 +push constant 0 +push constant 0 +call Output.create 12 +pop temp 0 +push constant 60 +push constant 0 +push constant 0 +push constant 24 +push constant 12 +push constant 6 +push constant 3 +push constant 6 +push constant 12 +push constant 24 +push constant 0 +push constant 0 +call Output.create 12 +pop temp 0 +push constant 61 +push constant 0 +push constant 0 +push constant 0 +push constant 63 +push constant 0 +push constant 0 +push constant 63 +push constant 0 +push constant 0 +push constant 0 +push constant 0 +call Output.create 12 +pop temp 0 +push constant 62 +push constant 0 +push constant 0 +push constant 3 +push constant 6 +push constant 12 +push constant 24 +push constant 12 +push constant 6 +push constant 3 +push constant 0 +push constant 0 +call Output.create 12 +pop temp 0 +push constant 64 +push constant 30 +push constant 51 +push constant 51 +push constant 59 +push constant 59 +push constant 59 +push constant 27 +push constant 3 +push constant 30 +push constant 0 +push constant 0 +call Output.create 12 +pop temp 0 +push constant 63 +push constant 30 +push constant 51 +push constant 51 +push constant 24 +push constant 12 +push constant 12 +push constant 0 +push constant 12 +push constant 12 +push constant 0 +push constant 0 +call Output.create 12 +pop temp 0 +push constant 65 +push constant 12 +push constant 30 +push constant 51 +push constant 51 +push constant 63 +push constant 51 +push constant 51 +push constant 51 +push constant 51 +push constant 0 +push constant 0 +call Output.create 12 +pop temp 0 +push constant 66 +push constant 31 +push constant 51 +push constant 51 +push constant 51 +push constant 31 +push constant 51 +push constant 51 +push constant 51 +push constant 31 +push constant 0 +push constant 0 +call Output.create 12 +pop temp 0 +push constant 67 +push constant 28 +push constant 54 +push constant 35 +push constant 3 +push constant 3 +push constant 3 +push constant 35 +push constant 54 +push constant 28 +push constant 0 +push constant 0 +call Output.create 12 +pop temp 0 +push constant 68 +push constant 15 +push constant 27 +push constant 51 +push constant 51 +push constant 51 +push constant 51 +push constant 51 +push constant 27 +push constant 15 +push constant 0 +push constant 0 +call Output.create 12 +pop temp 0 +push constant 69 +push constant 63 +push constant 51 +push constant 35 +push constant 11 +push constant 15 +push constant 11 +push constant 35 +push constant 51 +push constant 63 +push constant 0 +push constant 0 +call Output.create 12 +pop temp 0 +push constant 70 +push constant 63 +push constant 51 +push constant 35 +push constant 11 +push constant 15 +push constant 11 +push constant 3 +push constant 3 +push constant 3 +push constant 0 +push constant 0 +call Output.create 12 +pop temp 0 +push constant 71 +push constant 28 +push constant 54 +push constant 35 +push constant 3 +push constant 59 +push constant 51 +push constant 51 +push constant 54 +push constant 44 +push constant 0 +push constant 0 +call Output.create 12 +pop temp 0 +push constant 72 +push constant 51 +push constant 51 +push constant 51 +push constant 51 +push constant 63 +push constant 51 +push constant 51 +push constant 51 +push constant 51 +push constant 0 +push constant 0 +call Output.create 12 +pop temp 0 +push constant 73 +push constant 30 +push constant 12 +push constant 12 +push constant 12 +push constant 12 +push constant 12 +push constant 12 +push constant 12 +push constant 30 +push constant 0 +push constant 0 +call Output.create 12 +pop temp 0 +push constant 74 +push constant 60 +push constant 24 +push constant 24 +push constant 24 +push constant 24 +push constant 24 +push constant 27 +push constant 27 +push constant 14 +push constant 0 +push constant 0 +call Output.create 12 +pop temp 0 +push constant 75 +push constant 51 +push constant 51 +push constant 51 +push constant 27 +push constant 15 +push constant 27 +push constant 51 +push constant 51 +push constant 51 +push constant 0 +push constant 0 +call Output.create 12 +pop temp 0 +push constant 76 +push constant 3 +push constant 3 +push constant 3 +push constant 3 +push constant 3 +push constant 3 +push constant 35 +push constant 51 +push constant 63 +push constant 0 +push constant 0 +call Output.create 12 +pop temp 0 +push constant 77 +push constant 33 +push constant 51 +push constant 63 +push constant 63 +push constant 51 +push constant 51 +push constant 51 +push constant 51 +push constant 51 +push constant 0 +push constant 0 +call Output.create 12 +pop temp 0 +push constant 78 +push constant 51 +push constant 51 +push constant 55 +push constant 55 +push constant 63 +push constant 59 +push constant 59 +push constant 51 +push constant 51 +push constant 0 +push constant 0 +call Output.create 12 +pop temp 0 +push constant 79 +push constant 30 +push constant 51 +push constant 51 +push constant 51 +push constant 51 +push constant 51 +push constant 51 +push constant 51 +push constant 30 +push constant 0 +push constant 0 +call Output.create 12 +pop temp 0 +push constant 80 +push constant 31 +push constant 51 +push constant 51 +push constant 51 +push constant 31 +push constant 3 +push constant 3 +push constant 3 +push constant 3 +push constant 0 +push constant 0 +call Output.create 12 +pop temp 0 +push constant 81 +push constant 30 +push constant 51 +push constant 51 +push constant 51 +push constant 51 +push constant 51 +push constant 63 +push constant 59 +push constant 30 +push constant 48 +push constant 0 +call Output.create 12 +pop temp 0 +push constant 82 +push constant 31 +push constant 51 +push constant 51 +push constant 51 +push constant 31 +push constant 27 +push constant 51 +push constant 51 +push constant 51 +push constant 0 +push constant 0 +call Output.create 12 +pop temp 0 +push constant 83 +push constant 30 +push constant 51 +push constant 51 +push constant 6 +push constant 28 +push constant 48 +push constant 51 +push constant 51 +push constant 30 +push constant 0 +push constant 0 +call Output.create 12 +pop temp 0 +push constant 84 +push constant 63 +push constant 63 +push constant 45 +push constant 12 +push constant 12 +push constant 12 +push constant 12 +push constant 12 +push constant 30 +push constant 0 +push constant 0 +call Output.create 12 +pop temp 0 +push constant 85 +push constant 51 +push constant 51 +push constant 51 +push constant 51 +push constant 51 +push constant 51 +push constant 51 +push constant 51 +push constant 30 +push constant 0 +push constant 0 +call Output.create 12 +pop temp 0 +push constant 86 +push constant 51 +push constant 51 +push constant 51 +push constant 51 +push constant 51 +push constant 30 +push constant 30 +push constant 12 +push constant 12 +push constant 0 +push constant 0 +call Output.create 12 +pop temp 0 +push constant 87 +push constant 51 +push constant 51 +push constant 51 +push constant 51 +push constant 51 +push constant 63 +push constant 63 +push constant 63 +push constant 18 +push constant 0 +push constant 0 +call Output.create 12 +pop temp 0 +push constant 88 +push constant 51 +push constant 51 +push constant 30 +push constant 30 +push constant 12 +push constant 30 +push constant 30 +push constant 51 +push constant 51 +push constant 0 +push constant 0 +call Output.create 12 +pop temp 0 +push constant 89 +push constant 51 +push constant 51 +push constant 51 +push constant 51 +push constant 30 +push constant 12 +push constant 12 +push constant 12 +push constant 30 +push constant 0 +push constant 0 +call Output.create 12 +pop temp 0 +push constant 90 +push constant 63 +push constant 51 +push constant 49 +push constant 24 +push constant 12 +push constant 6 +push constant 35 +push constant 51 +push constant 63 +push constant 0 +push constant 0 +call Output.create 12 +pop temp 0 +push constant 91 +push constant 30 +push constant 6 +push constant 6 +push constant 6 +push constant 6 +push constant 6 +push constant 6 +push constant 6 +push constant 30 +push constant 0 +push constant 0 +call Output.create 12 +pop temp 0 +push constant 92 +push constant 0 +push constant 0 +push constant 1 +push constant 3 +push constant 6 +push constant 12 +push constant 24 +push constant 48 +push constant 32 +push constant 0 +push constant 0 +call Output.create 12 +pop temp 0 +push constant 93 +push constant 30 +push constant 24 +push constant 24 +push constant 24 +push constant 24 +push constant 24 +push constant 24 +push constant 24 +push constant 30 +push constant 0 +push constant 0 +call Output.create 12 +pop temp 0 +push constant 94 +push constant 8 +push constant 28 +push constant 54 +push constant 0 +push constant 0 +push constant 0 +push constant 0 +push constant 0 +push constant 0 +push constant 0 +push constant 0 +call Output.create 12 +pop temp 0 +push constant 95 +push constant 0 +push constant 0 +push constant 0 +push constant 0 +push constant 0 +push constant 0 +push constant 0 +push constant 0 +push constant 0 +push constant 63 +push constant 0 +call Output.create 12 +pop temp 0 +push constant 96 +push constant 6 +push constant 12 +push constant 24 +push constant 0 +push constant 0 +push constant 0 +push constant 0 +push constant 0 +push constant 0 +push constant 0 +push constant 0 +call Output.create 12 +pop temp 0 +push constant 97 +push constant 0 +push constant 0 +push constant 0 +push constant 14 +push constant 24 +push constant 30 +push constant 27 +push constant 27 +push constant 54 +push constant 0 +push constant 0 +call Output.create 12 +pop temp 0 +push constant 98 +push constant 3 +push constant 3 +push constant 3 +push constant 15 +push constant 27 +push constant 51 +push constant 51 +push constant 51 +push constant 30 +push constant 0 +push constant 0 +call Output.create 12 +pop temp 0 +push constant 99 +push constant 0 +push constant 0 +push constant 0 +push constant 30 +push constant 51 +push constant 3 +push constant 3 +push constant 51 +push constant 30 +push constant 0 +push constant 0 +call Output.create 12 +pop temp 0 +push constant 100 +push constant 48 +push constant 48 +push constant 48 +push constant 60 +push constant 54 +push constant 51 +push constant 51 +push constant 51 +push constant 30 +push constant 0 +push constant 0 +call Output.create 12 +pop temp 0 +push constant 101 +push constant 0 +push constant 0 +push constant 0 +push constant 30 +push constant 51 +push constant 63 +push constant 3 +push constant 51 +push constant 30 +push constant 0 +push constant 0 +call Output.create 12 +pop temp 0 +push constant 102 +push constant 28 +push constant 54 +push constant 38 +push constant 6 +push constant 15 +push constant 6 +push constant 6 +push constant 6 +push constant 15 +push constant 0 +push constant 0 +call Output.create 12 +pop temp 0 +push constant 103 +push constant 0 +push constant 0 +push constant 30 +push constant 51 +push constant 51 +push constant 51 +push constant 62 +push constant 48 +push constant 51 +push constant 30 +push constant 0 +call Output.create 12 +pop temp 0 +push constant 104 +push constant 3 +push constant 3 +push constant 3 +push constant 27 +push constant 55 +push constant 51 +push constant 51 +push constant 51 +push constant 51 +push constant 0 +push constant 0 +call Output.create 12 +pop temp 0 +push constant 105 +push constant 12 +push constant 12 +push constant 0 +push constant 14 +push constant 12 +push constant 12 +push constant 12 +push constant 12 +push constant 30 +push constant 0 +push constant 0 +call Output.create 12 +pop temp 0 +push constant 106 +push constant 48 +push constant 48 +push constant 0 +push constant 56 +push constant 48 +push constant 48 +push constant 48 +push constant 48 +push constant 51 +push constant 30 +push constant 0 +call Output.create 12 +pop temp 0 +push constant 107 +push constant 3 +push constant 3 +push constant 3 +push constant 51 +push constant 27 +push constant 15 +push constant 15 +push constant 27 +push constant 51 +push constant 0 +push constant 0 +call Output.create 12 +pop temp 0 +push constant 108 +push constant 14 +push constant 12 +push constant 12 +push constant 12 +push constant 12 +push constant 12 +push constant 12 +push constant 12 +push constant 30 +push constant 0 +push constant 0 +call Output.create 12 +pop temp 0 +push constant 109 +push constant 0 +push constant 0 +push constant 0 +push constant 29 +push constant 63 +push constant 43 +push constant 43 +push constant 43 +push constant 43 +push constant 0 +push constant 0 +call Output.create 12 +pop temp 0 +push constant 110 +push constant 0 +push constant 0 +push constant 0 +push constant 29 +push constant 51 +push constant 51 +push constant 51 +push constant 51 +push constant 51 +push constant 0 +push constant 0 +call Output.create 12 +pop temp 0 +push constant 111 +push constant 0 +push constant 0 +push constant 0 +push constant 30 +push constant 51 +push constant 51 +push constant 51 +push constant 51 +push constant 30 +push constant 0 +push constant 0 +call Output.create 12 +pop temp 0 +push constant 112 +push constant 0 +push constant 0 +push constant 0 +push constant 30 +push constant 51 +push constant 51 +push constant 51 +push constant 31 +push constant 3 +push constant 3 +push constant 0 +call Output.create 12 +pop temp 0 +push constant 113 +push constant 0 +push constant 0 +push constant 0 +push constant 30 +push constant 51 +push constant 51 +push constant 51 +push constant 62 +push constant 48 +push constant 48 +push constant 0 +call Output.create 12 +pop temp 0 +push constant 114 +push constant 0 +push constant 0 +push constant 0 +push constant 29 +push constant 55 +push constant 51 +push constant 3 +push constant 3 +push constant 7 +push constant 0 +push constant 0 +call Output.create 12 +pop temp 0 +push constant 115 +push constant 0 +push constant 0 +push constant 0 +push constant 30 +push constant 51 +push constant 6 +push constant 24 +push constant 51 +push constant 30 +push constant 0 +push constant 0 +call Output.create 12 +pop temp 0 +push constant 116 +push constant 4 +push constant 6 +push constant 6 +push constant 15 +push constant 6 +push constant 6 +push constant 6 +push constant 54 +push constant 28 +push constant 0 +push constant 0 +call Output.create 12 +pop temp 0 +push constant 117 +push constant 0 +push constant 0 +push constant 0 +push constant 27 +push constant 27 +push constant 27 +push constant 27 +push constant 27 +push constant 54 +push constant 0 +push constant 0 +call Output.create 12 +pop temp 0 +push constant 118 +push constant 0 +push constant 0 +push constant 0 +push constant 51 +push constant 51 +push constant 51 +push constant 51 +push constant 30 +push constant 12 +push constant 0 +push constant 0 +call Output.create 12 +pop temp 0 +push constant 119 +push constant 0 +push constant 0 +push constant 0 +push constant 51 +push constant 51 +push constant 51 +push constant 63 +push constant 63 +push constant 18 +push constant 0 +push constant 0 +call Output.create 12 +pop temp 0 +push constant 120 +push constant 0 +push constant 0 +push constant 0 +push constant 51 +push constant 30 +push constant 12 +push constant 12 +push constant 30 +push constant 51 +push constant 0 +push constant 0 +call Output.create 12 +pop temp 0 +push constant 121 +push constant 0 +push constant 0 +push constant 0 +push constant 51 +push constant 51 +push constant 51 +push constant 62 +push constant 48 +push constant 24 +push constant 15 +push constant 0 +call Output.create 12 +pop temp 0 +push constant 122 +push constant 0 +push constant 0 +push constant 0 +push constant 63 +push constant 27 +push constant 12 +push constant 6 +push constant 51 +push constant 63 +push constant 0 +push constant 0 +call Output.create 12 +pop temp 0 +push constant 123 +push constant 56 +push constant 12 +push constant 12 +push constant 12 +push constant 7 +push constant 12 +push constant 12 +push constant 12 +push constant 56 +push constant 0 +push constant 0 +call Output.create 12 +pop temp 0 +push constant 124 +push constant 12 +push constant 12 +push constant 12 +push constant 12 +push constant 12 +push constant 12 +push constant 12 +push constant 12 +push constant 12 +push constant 0 +push constant 0 +call Output.create 12 +pop temp 0 +push constant 125 +push constant 7 +push constant 12 +push constant 12 +push constant 12 +push constant 56 +push constant 12 +push constant 12 +push constant 12 +push constant 7 +push constant 0 +push constant 0 +call Output.create 12 +pop temp 0 +push constant 126 +push constant 38 +push constant 45 +push constant 25 +push constant 0 +push constant 0 +push constant 0 +push constant 0 +push constant 0 +push constant 0 +push constant 0 +push constant 0 +call Output.create 12 +pop temp 0 +push constant 0 +return +function Output.create 1 +push constant 11 +call Array.new 1 +pop local 0 +push argument 0 +push static 5 +add +push local 0 +pop temp 0 +pop pointer 1 +push temp 0 +pop that 0 +push constant 0 +push local 0 +add +push argument 1 +pop temp 0 +pop pointer 1 +push temp 0 +pop that 0 +push constant 1 +push local 0 +add +push argument 2 +pop temp 0 +pop pointer 1 +push temp 0 +pop that 0 +push constant 2 +push local 0 +add +push argument 3 +pop temp 0 +pop pointer 1 +push temp 0 +pop that 0 +push constant 3 +push local 0 +add +push argument 4 +pop temp 0 +pop pointer 1 +push temp 0 +pop that 0 +push constant 4 +push local 0 +add +push argument 5 +pop temp 0 +pop pointer 1 +push temp 0 +pop that 0 +push constant 5 +push local 0 +add +push argument 6 +pop temp 0 +pop pointer 1 +push temp 0 +pop that 0 +push constant 6 +push local 0 +add +push argument 7 +pop temp 0 +pop pointer 1 +push temp 0 +pop that 0 +push constant 7 +push local 0 +add +push argument 8 +pop temp 0 +pop pointer 1 +push temp 0 +pop that 0 +push constant 8 +push local 0 +add +push argument 9 +pop temp 0 +pop pointer 1 +push temp 0 +pop that 0 +push constant 9 +push local 0 +add +push argument 10 +pop temp 0 +pop pointer 1 +push temp 0 +pop that 0 +push constant 10 +push local 0 +add +push argument 11 +pop temp 0 +pop pointer 1 +push temp 0 +pop that 0 +push constant 0 +return +function Output.createShiftedMap 4 +push constant 127 +call Array.new 1 +pop static 6 +push constant 0 +pop local 2 +label WHILE_EXP0 +push local 2 +push constant 127 +lt +not +if-goto WHILE_END0 +push local 2 +push static 5 +add +pop pointer 1 +push that 0 +pop local 0 +push constant 11 +call Array.new 1 +pop local 1 +push local 2 +push static 6 +add +push local 1 +pop temp 0 +pop pointer 1 +push temp 0 +pop that 0 +push constant 0 +pop local 3 +label WHILE_EXP1 +push local 3 +push constant 11 +lt +not +if-goto WHILE_END1 +push local 3 +push local 1 +add +push local 3 +push local 0 +add +pop pointer 1 +push that 0 +push constant 256 +call Math.multiply 2 +pop temp 0 +pop pointer 1 +push temp 0 +pop that 0 +push local 3 +push constant 1 +add +pop local 3 +goto WHILE_EXP1 +label WHILE_END1 +push local 2 +push constant 0 +eq +if-goto IF_TRUE0 +goto IF_FALSE0 +label IF_TRUE0 +push constant 32 +pop local 2 +goto IF_END0 +label IF_FALSE0 +push local 2 +push constant 1 +add +pop local 2 +label IF_END0 +goto WHILE_EXP0 +label WHILE_END0 +push constant 0 +return +function Output.getMap 1 +push argument 0 +push constant 32 +lt +push argument 0 +push constant 126 +gt +or +if-goto IF_TRUE0 +goto IF_FALSE0 +label IF_TRUE0 +push constant 0 +pop argument 0 +label IF_FALSE0 +push static 2 +if-goto IF_TRUE1 +goto IF_FALSE1 +label IF_TRUE1 +push argument 0 +push static 5 +add +pop pointer 1 +push that 0 +pop local 0 +goto IF_END1 +label IF_FALSE1 +push argument 0 +push static 6 +add +pop pointer 1 +push that 0 +pop local 0 +label IF_END1 +push local 0 +return +function Output.drawChar 4 +push argument 0 +call Output.getMap 1 +pop local 2 +push static 1 +pop local 0 +label WHILE_EXP0 +push local 1 +push constant 11 +lt +not +if-goto WHILE_END0 +push static 2 +if-goto IF_TRUE0 +goto IF_FALSE0 +label IF_TRUE0 +push local 0 +push static 4 +add +pop pointer 1 +push that 0 +push constant 256 +neg +and +pop local 3 +goto IF_END0 +label IF_FALSE0 +push local 0 +push static 4 +add +pop pointer 1 +push that 0 +push constant 255 +and +pop local 3 +label IF_END0 +push local 0 +push static 4 +add +push local 1 +push local 2 +add +pop pointer 1 +push that 0 +push local 3 +or +pop temp 0 +pop pointer 1 +push temp 0 +pop that 0 +push local 0 +push constant 32 +add +pop local 0 +push local 1 +push constant 1 +add +pop local 1 +goto WHILE_EXP0 +label WHILE_END0 +push constant 0 +return +function Output.moveCursor 0 +push argument 0 +push constant 0 +lt +push argument 0 +push constant 22 +gt +or +push argument 1 +push constant 0 +lt +or +push argument 1 +push constant 63 +gt +or +if-goto IF_TRUE0 +goto IF_FALSE0 +label IF_TRUE0 +push constant 20 +call Sys.error 1 +pop temp 0 +label IF_FALSE0 +push argument 1 +push constant 2 +call Math.divide 2 +pop static 0 +push constant 32 +push argument 0 +push constant 352 +call Math.multiply 2 +add +push static 0 +add +pop static 1 +push argument 1 +push static 0 +push constant 2 +call Math.multiply 2 +eq +pop static 2 +push constant 32 +call Output.drawChar 1 +pop temp 0 +push constant 0 +return +function Output.printChar 0 +push argument 0 +call String.newLine 0 +eq +if-goto IF_TRUE0 +goto IF_FALSE0 +label IF_TRUE0 +call Output.println 0 +pop temp 0 +goto IF_END0 +label IF_FALSE0 +push argument 0 +call String.backSpace 0 +eq +if-goto IF_TRUE1 +goto IF_FALSE1 +label IF_TRUE1 +call Output.backSpace 0 +pop temp 0 +goto IF_END1 +label IF_FALSE1 +push argument 0 +call Output.drawChar 1 +pop temp 0 +push static 2 +not +if-goto IF_TRUE2 +goto IF_FALSE2 +label IF_TRUE2 +push static 0 +push constant 1 +add +pop static 0 +push static 1 +push constant 1 +add +pop static 1 +label IF_FALSE2 +push static 0 +push constant 32 +eq +if-goto IF_TRUE3 +goto IF_FALSE3 +label IF_TRUE3 +call Output.println 0 +pop temp 0 +goto IF_END3 +label IF_FALSE3 +push static 2 +not +pop static 2 +label IF_END3 +label IF_END1 +label IF_END0 +push constant 0 +return +function Output.printString 2 +push argument 0 +call String.length 1 +pop local 1 +label WHILE_EXP0 +push local 0 +push local 1 +lt +not +if-goto WHILE_END0 +push argument 0 +push local 0 +call String.charAt 2 +call Output.printChar 1 +pop temp 0 +push local 0 +push constant 1 +add +pop local 0 +goto WHILE_EXP0 +label WHILE_END0 +push constant 0 +return +function Output.printInt 0 +push static 3 +push argument 0 +call String.setInt 2 +pop temp 0 +push static 3 +call Output.printString 1 +pop temp 0 +push constant 0 +return +function Output.println 0 +push static 1 +push constant 352 +add +push static 0 +sub +pop static 1 +push constant 0 +pop static 0 +push constant 0 +not +pop static 2 +push static 1 +push constant 8128 +eq +if-goto IF_TRUE0 +goto IF_FALSE0 +label IF_TRUE0 +push constant 32 +pop static 1 +label IF_FALSE0 +push constant 0 +return +function Output.backSpace 0 +push static 2 +if-goto IF_TRUE0 +goto IF_FALSE0 +label IF_TRUE0 +push static 0 +push constant 0 +gt +if-goto IF_TRUE1 +goto IF_FALSE1 +label IF_TRUE1 +push static 0 +push constant 1 +sub +pop static 0 +push static 1 +push constant 1 +sub +pop static 1 +goto IF_END1 +label IF_FALSE1 +push constant 31 +pop static 0 +push static 1 +push constant 32 +eq +if-goto IF_TRUE2 +goto IF_FALSE2 +label IF_TRUE2 +push constant 8128 +pop static 1 +label IF_FALSE2 +push static 1 +push constant 321 +sub +pop static 1 +label IF_END1 +push constant 0 +pop static 2 +goto IF_END0 +label IF_FALSE0 +push constant 0 +not +pop static 2 +label IF_END0 +push constant 32 +call Output.drawChar 1 +pop temp 0 +push constant 0 +return diff --git a/tools/OS/Screen.vm b/tools/OS/Screen.vm new file mode 100644 index 0000000..fccafb5 --- /dev/null +++ b/tools/OS/Screen.vm @@ -0,0 +1,806 @@ +function Screen.init 1 +push constant 16384 +pop static 1 +push constant 0 +not +pop static 2 +push constant 17 +call Array.new 1 +pop static 0 +push constant 0 +push static 0 +add +push constant 1 +pop temp 0 +pop pointer 1 +push temp 0 +pop that 0 +label WHILE_EXP0 +push local 0 +push constant 16 +lt +not +if-goto WHILE_END0 +push local 0 +push constant 1 +add +pop local 0 +push local 0 +push static 0 +add +push local 0 +push constant 1 +sub +push static 0 +add +pop pointer 1 +push that 0 +push local 0 +push constant 1 +sub +push static 0 +add +pop pointer 1 +push that 0 +add +pop temp 0 +pop pointer 1 +push temp 0 +pop that 0 +goto WHILE_EXP0 +label WHILE_END0 +push constant 0 +return +function Screen.clearScreen 1 +label WHILE_EXP0 +push local 0 +push constant 8192 +lt +not +if-goto WHILE_END0 +push local 0 +push static 1 +add +push constant 0 +pop temp 0 +pop pointer 1 +push temp 0 +pop that 0 +push local 0 +push constant 1 +add +pop local 0 +goto WHILE_EXP0 +label WHILE_END0 +push constant 0 +return +function Screen.updateLocation 0 +push static 2 +if-goto IF_TRUE0 +goto IF_FALSE0 +label IF_TRUE0 +push argument 0 +push static 1 +add +push argument 0 +push static 1 +add +pop pointer 1 +push that 0 +push argument 1 +or +pop temp 0 +pop pointer 1 +push temp 0 +pop that 0 +goto IF_END0 +label IF_FALSE0 +push argument 0 +push static 1 +add +push argument 0 +push static 1 +add +pop pointer 1 +push that 0 +push argument 1 +not +and +pop temp 0 +pop pointer 1 +push temp 0 +pop that 0 +label IF_END0 +push constant 0 +return +function Screen.setColor 0 +push argument 0 +pop static 2 +push constant 0 +return +function Screen.drawPixel 3 +push argument 0 +push constant 0 +lt +push argument 0 +push constant 511 +gt +or +push argument 1 +push constant 0 +lt +or +push argument 1 +push constant 255 +gt +or +if-goto IF_TRUE0 +goto IF_FALSE0 +label IF_TRUE0 +push constant 7 +call Sys.error 1 +pop temp 0 +label IF_FALSE0 +push argument 0 +push constant 16 +call Math.divide 2 +pop local 0 +push argument 0 +push local 0 +push constant 16 +call Math.multiply 2 +sub +pop local 1 +push argument 1 +push constant 32 +call Math.multiply 2 +push local 0 +add +pop local 2 +push local 2 +push local 1 +push static 0 +add +pop pointer 1 +push that 0 +call Screen.updateLocation 2 +pop temp 0 +push constant 0 +return +function Screen.drawConditional 0 +push argument 2 +if-goto IF_TRUE0 +goto IF_FALSE0 +label IF_TRUE0 +push argument 1 +push argument 0 +call Screen.drawPixel 2 +pop temp 0 +goto IF_END0 +label IF_FALSE0 +push argument 0 +push argument 1 +call Screen.drawPixel 2 +pop temp 0 +label IF_END0 +push constant 0 +return +function Screen.drawLine 11 +push argument 0 +push constant 0 +lt +push argument 2 +push constant 511 +gt +or +push argument 1 +push constant 0 +lt +or +push argument 3 +push constant 255 +gt +or +if-goto IF_TRUE0 +goto IF_FALSE0 +label IF_TRUE0 +push constant 8 +call Sys.error 1 +pop temp 0 +label IF_FALSE0 +push argument 2 +push argument 0 +sub +call Math.abs 1 +pop local 3 +push argument 3 +push argument 1 +sub +call Math.abs 1 +pop local 2 +push local 3 +push local 2 +lt +pop local 6 +push local 6 +push argument 3 +push argument 1 +lt +and +push local 6 +not +push argument 2 +push argument 0 +lt +and +or +if-goto IF_TRUE1 +goto IF_FALSE1 +label IF_TRUE1 +push argument 0 +pop local 4 +push argument 2 +pop argument 0 +push local 4 +pop argument 2 +push argument 1 +pop local 4 +push argument 3 +pop argument 1 +push local 4 +pop argument 3 +label IF_FALSE1 +push local 6 +if-goto IF_TRUE2 +goto IF_FALSE2 +label IF_TRUE2 +push local 3 +pop local 4 +push local 2 +pop local 3 +push local 4 +pop local 2 +push argument 1 +pop local 1 +push argument 0 +pop local 0 +push argument 3 +pop local 8 +push argument 0 +push argument 2 +gt +pop local 7 +goto IF_END2 +label IF_FALSE2 +push argument 0 +pop local 1 +push argument 1 +pop local 0 +push argument 2 +pop local 8 +push argument 1 +push argument 3 +gt +pop local 7 +label IF_END2 +push constant 2 +push local 2 +call Math.multiply 2 +push local 3 +sub +pop local 5 +push constant 2 +push local 2 +call Math.multiply 2 +pop local 9 +push constant 2 +push local 2 +push local 3 +sub +call Math.multiply 2 +pop local 10 +push local 1 +push local 0 +push local 6 +call Screen.drawConditional 3 +pop temp 0 +label WHILE_EXP0 +push local 1 +push local 8 +lt +not +if-goto WHILE_END0 +push local 5 +push constant 0 +lt +if-goto IF_TRUE3 +goto IF_FALSE3 +label IF_TRUE3 +push local 5 +push local 9 +add +pop local 5 +goto IF_END3 +label IF_FALSE3 +push local 5 +push local 10 +add +pop local 5 +push local 7 +if-goto IF_TRUE4 +goto IF_FALSE4 +label IF_TRUE4 +push local 0 +push constant 1 +sub +pop local 0 +goto IF_END4 +label IF_FALSE4 +push local 0 +push constant 1 +add +pop local 0 +label IF_END4 +label IF_END3 +push local 1 +push constant 1 +add +pop local 1 +push local 1 +push local 0 +push local 6 +call Screen.drawConditional 3 +pop temp 0 +goto WHILE_EXP0 +label WHILE_END0 +push constant 0 +return +function Screen.drawRectangle 9 +push argument 0 +push argument 2 +gt +push argument 1 +push argument 3 +gt +or +push argument 0 +push constant 0 +lt +or +push argument 2 +push constant 511 +gt +or +push argument 1 +push constant 0 +lt +or +push argument 3 +push constant 255 +gt +or +if-goto IF_TRUE0 +goto IF_FALSE0 +label IF_TRUE0 +push constant 9 +call Sys.error 1 +pop temp 0 +label IF_FALSE0 +push argument 0 +push constant 16 +call Math.divide 2 +pop local 3 +push argument 0 +push local 3 +push constant 16 +call Math.multiply 2 +sub +pop local 7 +push argument 2 +push constant 16 +call Math.divide 2 +pop local 4 +push argument 2 +push local 4 +push constant 16 +call Math.multiply 2 +sub +pop local 8 +push local 7 +push static 0 +add +pop pointer 1 +push that 0 +push constant 1 +sub +not +pop local 6 +push local 8 +push constant 1 +add +push static 0 +add +pop pointer 1 +push that 0 +push constant 1 +sub +pop local 5 +push argument 1 +push constant 32 +call Math.multiply 2 +push local 3 +add +pop local 0 +push local 4 +push local 3 +sub +pop local 2 +label WHILE_EXP0 +push argument 1 +push argument 3 +gt +not +not +if-goto WHILE_END0 +push local 0 +push local 2 +add +pop local 1 +push local 2 +push constant 0 +eq +if-goto IF_TRUE1 +goto IF_FALSE1 +label IF_TRUE1 +push local 0 +push local 5 +push local 6 +and +call Screen.updateLocation 2 +pop temp 0 +goto IF_END1 +label IF_FALSE1 +push local 0 +push local 6 +call Screen.updateLocation 2 +pop temp 0 +push local 0 +push constant 1 +add +pop local 0 +label WHILE_EXP1 +push local 0 +push local 1 +lt +not +if-goto WHILE_END1 +push local 0 +push constant 1 +neg +call Screen.updateLocation 2 +pop temp 0 +push local 0 +push constant 1 +add +pop local 0 +goto WHILE_EXP1 +label WHILE_END1 +push local 1 +push local 5 +call Screen.updateLocation 2 +pop temp 0 +label IF_END1 +push argument 1 +push constant 1 +add +pop argument 1 +push local 1 +push constant 32 +add +push local 2 +sub +pop local 0 +goto WHILE_EXP0 +label WHILE_END0 +push constant 0 +return +function Screen.drawHorizontal 11 +push argument 1 +push argument 2 +call Math.min 2 +pop local 7 +push argument 1 +push argument 2 +call Math.max 2 +pop local 8 +push argument 0 +push constant 1 +neg +gt +push argument 0 +push constant 256 +lt +and +push local 7 +push constant 512 +lt +and +push local 8 +push constant 1 +neg +gt +and +if-goto IF_TRUE0 +goto IF_FALSE0 +label IF_TRUE0 +push local 7 +push constant 0 +call Math.max 2 +pop local 7 +push local 8 +push constant 511 +call Math.min 2 +pop local 8 +push local 7 +push constant 16 +call Math.divide 2 +pop local 1 +push local 7 +push local 1 +push constant 16 +call Math.multiply 2 +sub +pop local 9 +push local 8 +push constant 16 +call Math.divide 2 +pop local 2 +push local 8 +push local 2 +push constant 16 +call Math.multiply 2 +sub +pop local 10 +push local 9 +push static 0 +add +pop pointer 1 +push that 0 +push constant 1 +sub +not +pop local 5 +push local 10 +push constant 1 +add +push static 0 +add +pop pointer 1 +push that 0 +push constant 1 +sub +pop local 4 +push argument 0 +push constant 32 +call Math.multiply 2 +push local 1 +add +pop local 0 +push local 2 +push local 1 +sub +pop local 6 +push local 0 +push local 6 +add +pop local 3 +push local 6 +push constant 0 +eq +if-goto IF_TRUE1 +goto IF_FALSE1 +label IF_TRUE1 +push local 0 +push local 4 +push local 5 +and +call Screen.updateLocation 2 +pop temp 0 +goto IF_END1 +label IF_FALSE1 +push local 0 +push local 5 +call Screen.updateLocation 2 +pop temp 0 +push local 0 +push constant 1 +add +pop local 0 +label WHILE_EXP0 +push local 0 +push local 3 +lt +not +if-goto WHILE_END0 +push local 0 +push constant 1 +neg +call Screen.updateLocation 2 +pop temp 0 +push local 0 +push constant 1 +add +pop local 0 +goto WHILE_EXP0 +label WHILE_END0 +push local 3 +push local 4 +call Screen.updateLocation 2 +pop temp 0 +label IF_END1 +label IF_FALSE0 +push constant 0 +return +function Screen.drawSymetric 0 +push argument 1 +push argument 3 +sub +push argument 0 +push argument 2 +add +push argument 0 +push argument 2 +sub +call Screen.drawHorizontal 3 +pop temp 0 +push argument 1 +push argument 3 +add +push argument 0 +push argument 2 +add +push argument 0 +push argument 2 +sub +call Screen.drawHorizontal 3 +pop temp 0 +push argument 1 +push argument 2 +sub +push argument 0 +push argument 3 +sub +push argument 0 +push argument 3 +add +call Screen.drawHorizontal 3 +pop temp 0 +push argument 1 +push argument 2 +add +push argument 0 +push argument 3 +sub +push argument 0 +push argument 3 +add +call Screen.drawHorizontal 3 +pop temp 0 +push constant 0 +return +function Screen.drawCircle 3 +push argument 0 +push constant 0 +lt +push argument 0 +push constant 511 +gt +or +push argument 1 +push constant 0 +lt +or +push argument 1 +push constant 255 +gt +or +if-goto IF_TRUE0 +goto IF_FALSE0 +label IF_TRUE0 +push constant 12 +call Sys.error 1 +pop temp 0 +label IF_FALSE0 +push argument 0 +push argument 2 +sub +push constant 0 +lt +push argument 0 +push argument 2 +add +push constant 511 +gt +or +push argument 1 +push argument 2 +sub +push constant 0 +lt +or +push argument 1 +push argument 2 +add +push constant 255 +gt +or +if-goto IF_TRUE1 +goto IF_FALSE1 +label IF_TRUE1 +push constant 13 +call Sys.error 1 +pop temp 0 +label IF_FALSE1 +push argument 2 +pop local 1 +push constant 1 +push argument 2 +sub +pop local 2 +push argument 0 +push argument 1 +push local 0 +push local 1 +call Screen.drawSymetric 4 +pop temp 0 +label WHILE_EXP0 +push local 1 +push local 0 +gt +not +if-goto WHILE_END0 +push local 2 +push constant 0 +lt +if-goto IF_TRUE2 +goto IF_FALSE2 +label IF_TRUE2 +push local 2 +push constant 2 +push local 0 +call Math.multiply 2 +add +push constant 3 +add +pop local 2 +goto IF_END2 +label IF_FALSE2 +push local 2 +push constant 2 +push local 0 +push local 1 +sub +call Math.multiply 2 +add +push constant 5 +add +pop local 2 +push local 1 +push constant 1 +sub +pop local 1 +label IF_END2 +push local 0 +push constant 1 +add +pop local 0 +push argument 0 +push argument 1 +push local 0 +push local 1 +call Screen.drawSymetric 4 +pop temp 0 +goto WHILE_EXP0 +label WHILE_END0 +push constant 0 +return diff --git a/tools/OS/String.vm b/tools/OS/String.vm new file mode 100644 index 0000000..9b7577e --- /dev/null +++ b/tools/OS/String.vm @@ -0,0 +1,393 @@ +function String.new 0 +push constant 3 +call Memory.alloc 1 +pop pointer 0 +push argument 0 +push constant 0 +lt +if-goto IF_TRUE0 +goto IF_FALSE0 +label IF_TRUE0 +push constant 14 +call Sys.error 1 +pop temp 0 +label IF_FALSE0 +push argument 0 +push constant 0 +gt +if-goto IF_TRUE1 +goto IF_FALSE1 +label IF_TRUE1 +push argument 0 +call Array.new 1 +pop this 1 +label IF_FALSE1 +push argument 0 +pop this 0 +push constant 0 +pop this 2 +push pointer 0 +return +function String.dispose 0 +push argument 0 +pop pointer 0 +push this 0 +push constant 0 +gt +if-goto IF_TRUE0 +goto IF_FALSE0 +label IF_TRUE0 +push this 1 +call Array.dispose 1 +pop temp 0 +label IF_FALSE0 +push pointer 0 +call Memory.deAlloc 1 +pop temp 0 +push constant 0 +return +function String.length 0 +push argument 0 +pop pointer 0 +push this 2 +return +function String.charAt 0 +push argument 0 +pop pointer 0 +push argument 1 +push constant 0 +lt +push argument 1 +push this 2 +gt +or +push argument 1 +push this 2 +eq +or +if-goto IF_TRUE0 +goto IF_FALSE0 +label IF_TRUE0 +push constant 15 +call Sys.error 1 +pop temp 0 +label IF_FALSE0 +push argument 1 +push this 1 +add +pop pointer 1 +push that 0 +return +function String.setCharAt 0 +push argument 0 +pop pointer 0 +push argument 1 +push constant 0 +lt +push argument 1 +push this 2 +gt +or +push argument 1 +push this 2 +eq +or +if-goto IF_TRUE0 +goto IF_FALSE0 +label IF_TRUE0 +push constant 16 +call Sys.error 1 +pop temp 0 +label IF_FALSE0 +push argument 1 +push this 1 +add +push argument 2 +pop temp 0 +pop pointer 1 +push temp 0 +pop that 0 +push constant 0 +return +function String.appendChar 0 +push argument 0 +pop pointer 0 +push this 2 +push this 0 +eq +if-goto IF_TRUE0 +goto IF_FALSE0 +label IF_TRUE0 +push constant 17 +call Sys.error 1 +pop temp 0 +label IF_FALSE0 +push this 2 +push this 1 +add +push argument 1 +pop temp 0 +pop pointer 1 +push temp 0 +pop that 0 +push this 2 +push constant 1 +add +pop this 2 +push pointer 0 +return +function String.eraseLastChar 0 +push argument 0 +pop pointer 0 +push this 2 +push constant 0 +eq +if-goto IF_TRUE0 +goto IF_FALSE0 +label IF_TRUE0 +push constant 18 +call Sys.error 1 +pop temp 0 +label IF_FALSE0 +push this 2 +push constant 1 +sub +pop this 2 +push constant 0 +return +function String.intValue 5 +push argument 0 +pop pointer 0 +push this 2 +push constant 0 +eq +if-goto IF_TRUE0 +goto IF_FALSE0 +label IF_TRUE0 +push constant 0 +return +label IF_FALSE0 +push constant 0 +not +pop local 3 +push constant 0 +push this 1 +add +pop pointer 1 +push that 0 +push constant 45 +eq +if-goto IF_TRUE1 +goto IF_FALSE1 +label IF_TRUE1 +push constant 0 +not +pop local 4 +push constant 1 +pop local 0 +label IF_FALSE1 +label WHILE_EXP0 +push local 0 +push this 2 +lt +push local 3 +and +not +if-goto WHILE_END0 +push local 0 +push this 1 +add +pop pointer 1 +push that 0 +push constant 48 +sub +pop local 2 +push local 2 +push constant 0 +lt +push local 2 +push constant 9 +gt +or +not +pop local 3 +push local 3 +if-goto IF_TRUE2 +goto IF_FALSE2 +label IF_TRUE2 +push local 1 +push constant 10 +call Math.multiply 2 +push local 2 +add +pop local 1 +push local 0 +push constant 1 +add +pop local 0 +label IF_FALSE2 +goto WHILE_EXP0 +label WHILE_END0 +push local 4 +if-goto IF_TRUE3 +goto IF_FALSE3 +label IF_TRUE3 +push local 1 +neg +pop local 1 +label IF_FALSE3 +push local 1 +return +function String.setInt 4 +push argument 0 +pop pointer 0 +push this 0 +push constant 0 +eq +if-goto IF_TRUE0 +goto IF_FALSE0 +label IF_TRUE0 +push constant 19 +call Sys.error 1 +pop temp 0 +label IF_FALSE0 +push constant 6 +call Array.new 1 +pop local 2 +push argument 1 +push constant 0 +lt +if-goto IF_TRUE1 +goto IF_FALSE1 +label IF_TRUE1 +push constant 0 +not +pop local 3 +push argument 1 +neg +pop argument 1 +label IF_FALSE1 +push argument 1 +pop local 1 +label WHILE_EXP0 +push local 1 +push constant 0 +gt +not +if-goto WHILE_END0 +push argument 1 +push constant 10 +call Math.divide 2 +pop local 1 +push local 0 +push local 2 +add +push constant 48 +push argument 1 +push local 1 +push constant 10 +call Math.multiply 2 +sub +add +pop temp 0 +pop pointer 1 +push temp 0 +pop that 0 +push local 0 +push constant 1 +add +pop local 0 +push local 1 +pop argument 1 +goto WHILE_EXP0 +label WHILE_END0 +push local 3 +if-goto IF_TRUE2 +goto IF_FALSE2 +label IF_TRUE2 +push local 0 +push local 2 +add +push constant 45 +pop temp 0 +pop pointer 1 +push temp 0 +pop that 0 +push local 0 +push constant 1 +add +pop local 0 +label IF_FALSE2 +push this 0 +push local 0 +lt +if-goto IF_TRUE3 +goto IF_FALSE3 +label IF_TRUE3 +push constant 19 +call Sys.error 1 +pop temp 0 +label IF_FALSE3 +push local 0 +push constant 0 +eq +if-goto IF_TRUE4 +goto IF_FALSE4 +label IF_TRUE4 +push constant 0 +push this 1 +add +push constant 48 +pop temp 0 +pop pointer 1 +push temp 0 +pop that 0 +push constant 1 +pop this 2 +goto IF_END4 +label IF_FALSE4 +push constant 0 +pop this 2 +label WHILE_EXP1 +push this 2 +push local 0 +lt +not +if-goto WHILE_END1 +push this 2 +push this 1 +add +push local 0 +push this 2 +push constant 1 +add +sub +push local 2 +add +pop pointer 1 +push that 0 +pop temp 0 +pop pointer 1 +push temp 0 +pop that 0 +push this 2 +push constant 1 +add +pop this 2 +goto WHILE_EXP1 +label WHILE_END1 +label IF_END4 +push local 2 +call Array.dispose 1 +pop temp 0 +push constant 0 +return +function String.newLine 0 +push constant 128 +return +function String.backSpace 0 +push constant 129 +return +function String.doubleQuote 0 +push constant 34 +return diff --git a/tools/OS/Sys.vm b/tools/OS/Sys.vm new file mode 100644 index 0000000..3ed7c0c --- /dev/null +++ b/tools/OS/Sys.vm @@ -0,0 +1,84 @@ +function Sys.init 0 +call Memory.init 0 +pop temp 0 +call Math.init 0 +pop temp 0 +call Screen.init 0 +pop temp 0 +call Output.init 0 +pop temp 0 +call Keyboard.init 0 +pop temp 0 +call Main.main 0 +pop temp 0 +call Sys.halt 0 +pop temp 0 +push constant 0 +return +function Sys.halt 0 +label WHILE_EXP0 +push constant 0 +not +not +if-goto WHILE_END0 +goto WHILE_EXP0 +label WHILE_END0 +push constant 0 +return +function Sys.wait 1 +push argument 0 +push constant 0 +lt +if-goto IF_TRUE0 +goto IF_FALSE0 +label IF_TRUE0 +push constant 1 +call Sys.error 1 +pop temp 0 +label IF_FALSE0 +label WHILE_EXP0 +push argument 0 +push constant 0 +gt +not +if-goto WHILE_END0 +push constant 50 +pop local 0 +label WHILE_EXP1 +push local 0 +push constant 0 +gt +not +if-goto WHILE_END1 +push local 0 +push constant 1 +sub +pop local 0 +goto WHILE_EXP1 +label WHILE_END1 +push argument 0 +push constant 1 +sub +pop argument 0 +goto WHILE_EXP0 +label WHILE_END0 +push constant 0 +return +function Sys.error 0 +push constant 3 +call String.new 1 +push constant 69 +call String.appendChar 2 +push constant 82 +call String.appendChar 2 +push constant 82 +call String.appendChar 2 +call Output.printString 1 +pop temp 0 +push argument 0 +call Output.printInt 1 +pop temp 0 +call Sys.halt 0 +pop temp 0 +push constant 0 +return diff --git a/tools/TextComparer.bat b/tools/TextComparer.bat new file mode 100644 index 0000000..a036d00 --- /dev/null +++ b/tools/TextComparer.bat @@ -0,0 +1,29 @@ +@echo off + +rem $Id: TextComparer.bat,v 1.2 2014/05/10 00:52:43 marka Exp $ +rem mark.armbrust@pobox.com + +setlocal +if not "%3"=="" goto :USAGE +if "%1"=="/?" goto :USAGE +if not "%~1"=="" ( + set "_arg1=%~f1" +) +if not "%~2"=="" ( + set "_arg2=%~f2" +) +pushd "%~dp0" +if NOT "%~1"=="" ( + if NOT "%~2"=="" ( + java -classpath "%CLASSPATH%;bin/classes" TextComparer ^ + "%_arg1%" "%_arg2%" + popd + exit /B + ) +) +:USAGE +echo Usage: +echo TextComparer FILE1 FILE2 Compares FILE1 and FILE2. The success +echo message or the first miscompared line +echo is printed to the command console. +popd diff --git a/tools/TextComparer.sh b/tools/TextComparer.sh new file mode 100644 index 0000000..c8b08af --- /dev/null +++ b/tools/TextComparer.sh @@ -0,0 +1,36 @@ +#!/usr/bin/env sh + +# $Id: TextComparer.sh,v 1.1 2014/06/17 21:14:01 marka Exp $ +# mark.armbrust@pobox.com + +# User's CDPATH can interfere with cd in this script +unset CDPATH +# Get the true name of this script +script="`test -L "$0" && readlink -n "$0" || echo "$0"`" +dir="$PWD" +cd "`dirname "$script"`" +if [ \( $# -ne 2 \) -o \( "$1" = "-h" \) -o \( "$1" = "--help" \) ] +then + # print usage + echo "Usage:" + echo " `basename "$0"` FILE1 FILE2 Compares FILE1 and FILE2. The success" + echo " message or the first miscompared line" + echo " is printed to the command console." +else + # Convert arg1 to an absolute path + if [ `echo "$1" | sed -e "s/\(.\).*/\1/"` = / ] + then + arg1="$1" + else + arg1="$dir/$1" + fi + # Convert arg2 to an absolute path + if [ `echo "$2" | sed -e "s/\(.\).*/\1/"` = / ] + then + arg2="$2" + else + arg2="$dir/$2" + fi +# echo Comparing "$arg1" "$arg2" + java -classpath "${CLASSPATH}:bin/classes" TextComparer "$arg1" "$arg2" +fi diff --git a/tools/VMEmulator.bat b/tools/VMEmulator.bat new file mode 100644 index 0000000..1b15b72 --- /dev/null +++ b/tools/VMEmulator.bat @@ -0,0 +1,29 @@ +@echo off + +rem $Id: VMEmulator.bat,v 1.3 2014/05/10 00:51:55 marka Exp $ +rem mark.armbrust@pobox.com + +setlocal +if not "%2"=="" goto :USAGE +if "%~1"=="/?" ( +:USAGE + echo Usage: + echo VMEmulator Starts the VM Emulator in interactive mode. + echo VMEmulator FILE.tst Starts the VM Emulator and runs the FILE.tst test + echo script. The success/failure message is + echo printed to the command console. + exit -b +) +if not "%~1"=="" ( + set "_arg1=%~f1" +) +pushd "%~dp0" +if "%~1"=="" ( + start javaw -classpath "%CLASSPATH%;.;bin/classes;bin/lib/Hack.jar;bin/lib/HackGUI.jar;bin/lib/Simulators.jar;bin/lib/SimulatorsGUI.jar;bin/lib/Compilers.jar" ^ + VMEmulatorMain +) else ( +rem echo Running "%_arg1%" + java -classpath "%CLASSPATH%;.;bin/classes;bin/lib/Hack.jar;bin/lib/HackGUI.jar;bin/lib/Simulators.jar;bin/lib/SimulatorsGUI.jar;bin/lib/Compilers.jar" ^ + VMEmulatorMain "%_arg1%" +) +popd diff --git a/tools/VMEmulator.sh b/tools/VMEmulator.sh new file mode 100644 index 0000000..48f4f0f --- /dev/null +++ b/tools/VMEmulator.sh @@ -0,0 +1,33 @@ +#!/usr/bin/env sh + +# $Id: VMEmulator.sh,v 1.1 2014/06/17 21:14:01 marka Exp $ +# mark.armbrust@pobox.com + +# User's CDPATH can interfere with cd in this script +unset CDPATH +# Get the true name of this script +script="`test -L "$0" && readlink -n "$0" || echo "$0"`" +dir="$PWD" +cd "`dirname "$script"`" +if [ \( $# -gt 1 \) -o \( "$1" = "-h" \) -o \( "$1" = "--help" \) ] +then + echo "Usage:" + echo " `basename "$0"` Starts the VM Emulator in interactive mode." + echo " `basename "$0"` FILE.tst Starts the VM Emulator and runs the FILE.tst test" + echo " script. The success/failure message is" + echo " printed to the command console." +elif [ $# -eq 0 ] +then + # Run VM emulator in interactive mode + java -classpath "${CLASSPATH}:bin/classes:bin/lib/Hack.jar:bin/lib/HackGUI.jar:bin/lib/Simulators.jar:bin/lib/SimulatorsGUI.jar:bin/lib/Compilers.jar" VMEmulatorMain & +else + # Convert arg1 to an absolute path and run VM emulator with arg1 + if [ `echo "$1" | sed -e "s/\(.\).*/\1/"` = / ] + then + arg1="$1" + else + arg1="${dir}/$1" + fi +# echo Running "$arg1" + java -classpath "${CLASSPATH}:bin/classes:bin/lib/Hack.jar:bin/lib/HackGUI.jar:bin/lib/Simulators.jar:bin/lib/SimulatorsGUI.jar:bin/lib/Compilers.jar" VMEmulatorMain "$arg1" +fi diff --git a/tools/bin/classes/CPUEmulatorMain.class b/tools/bin/classes/CPUEmulatorMain.class new file mode 100644 index 0000000..2c5b68f Binary files /dev/null and b/tools/bin/classes/CPUEmulatorMain.class differ diff --git a/tools/bin/classes/HackAssemblerMain.class b/tools/bin/classes/HackAssemblerMain.class new file mode 100644 index 0000000..b912391 Binary files /dev/null and b/tools/bin/classes/HackAssemblerMain.class differ diff --git a/tools/bin/classes/HardwareSimulatorMain.class b/tools/bin/classes/HardwareSimulatorMain.class new file mode 100644 index 0000000..5786077 Binary files /dev/null and b/tools/bin/classes/HardwareSimulatorMain.class differ diff --git a/tools/bin/classes/TextComparer.class b/tools/bin/classes/TextComparer.class new file mode 100644 index 0000000..f2e076e Binary files /dev/null and b/tools/bin/classes/TextComparer.class differ diff --git a/tools/bin/classes/VMEmulatorMain.class b/tools/bin/classes/VMEmulatorMain.class new file mode 100644 index 0000000..aa6b7ff Binary files /dev/null and b/tools/bin/classes/VMEmulatorMain.class differ diff --git a/tools/bin/help/asmAbout.html b/tools/bin/help/asmAbout.html new file mode 100644 index 0000000..919e539 --- /dev/null +++ b/tools/bin/help/asmAbout.html @@ -0,0 +1,96 @@ + + + + + + + + +About Assembler + + + + + + + +
+ +

Assembler, Version 2.5

+ +

 

+ +

This program is +part of www.nand2tetris.org

+ +

and +the book "The Elements of Computing Systems"

+ +

by +Nisan and Schocken, MIT Press.

+ +

 

+ +

Software Architects: Yaron Ukrainitz and Yannai A. Gonczarowski

+ +

 

+ +
+ + + + diff --git a/tools/bin/help/asmUsage.html b/tools/bin/help/asmUsage.html new file mode 100644 index 0000000..1e18db2 --- /dev/null +++ b/tools/bin/help/asmUsage.html @@ -0,0 +1,115 @@ + + + + + + + + +Usage instruction and tips can be found in: + + + + + + + +
+ +

Usage instruction and tips can be found in:

+ +

 

+ +

The Assembler Tutorial

+ +

 

+ +

Available in www.nand2tetris.org

+ +

 

+ +

And in relevant book chapters from

+ +

The Elements of Computing Systems,

+ +

by Noam Nisan and Shimon Schocken

+ +

MIT Press

+ +

 

+ +
+ + + + diff --git a/tools/bin/help/compiler.txt b/tools/bin/help/compiler.txt new file mode 100644 index 0000000..07bbba9 --- /dev/null +++ b/tools/bin/help/compiler.txt @@ -0,0 +1,9 @@ +Jack Compiler, Version 2.5 + +This program is part of www.nand2tetris.org +and the book "The Elements of Computing Systems" +by Nisan and Schocken, MIT Press. + +Software Architects: Yaron Ukrainitz and Yannai A. Gonczarowski + +Usage instruction and tips can be found in the relevant book chapters. diff --git a/tools/bin/help/cpuAbout.html b/tools/bin/help/cpuAbout.html new file mode 100644 index 0000000..f806d5e --- /dev/null +++ b/tools/bin/help/cpuAbout.html @@ -0,0 +1,96 @@ + + + + + + + + +About CPU Emulator + + + + + + + +
+ +

CPU Emulator, Version 2.5

+ +

 

+ +

This program is +part of www.nand2tetris.org

+ +

and +the book "The Elements of Computing Systems"

+ +

by +Nisan and Schocken, MIT Press.

+ +

 

+ +

Software Architects: Yaron Ukrainitz and Yannai A. Gonczarowski

+ +

 

+ +
+ + + + diff --git a/tools/bin/help/cpuUsage.html b/tools/bin/help/cpuUsage.html new file mode 100644 index 0000000..7e69482 --- /dev/null +++ b/tools/bin/help/cpuUsage.html @@ -0,0 +1,115 @@ + + + + + + + + +Usage instruction and tips can be found in: + + + + + + + +
+ +

Usage instruction and tips can be found in:

+ +

 

+ +

The CPU Emulator Tutorial

+ +

 

+ +

Available in www.nand2tetris.org

+ +

 

+ +

And in relevant book chapters from

+ +

The Elements of Computing Systems,

+ +

by Noam Nisan and Shimon Schocken

+ +

MIT Press

+ +

 

+ +
+ + + + diff --git a/tools/bin/help/hwAbout.html b/tools/bin/help/hwAbout.html new file mode 100644 index 0000000..67ad89b --- /dev/null +++ b/tools/bin/help/hwAbout.html @@ -0,0 +1,96 @@ + + + + + + + + +About Hardware Simulator + + + + + + + +
+ +

Hardware Simulator, Version 2.5

+ +

 

+ +

This program is +part of www.nand2tetris.org

+ +

and +the book "The Elements of Computing Systems"

+ +

by +Nisan and Schocken, MIT Press.

+ +

 

+ +

Software Architects: Yaron Ukrainitz and Yannai A. Gonczarowski

+ +

 

+ +
+ + + + diff --git a/tools/bin/help/hwUsage.html b/tools/bin/help/hwUsage.html new file mode 100644 index 0000000..4663f53 --- /dev/null +++ b/tools/bin/help/hwUsage.html @@ -0,0 +1,115 @@ + + + + + + + + +Usage instruction and tips can be found in: + + + + + + + +
+ +

Usage instruction and tips can be found in:

+ +

 

+ +

The Hardware Simulator Tutorial

+ +

 

+ +

Available in www.nand2tetris.org

+ +

 

+ +

And in relevant book chapters from

+ +

The Elements of Computing Systems,

+ +

by Noam Nisan and Shimon Schocken

+ +

MIT Press

+ +

 

+ +
+ + + + diff --git a/tools/bin/help/vmAbout.html b/tools/bin/help/vmAbout.html new file mode 100644 index 0000000..c5b296a --- /dev/null +++ b/tools/bin/help/vmAbout.html @@ -0,0 +1,110 @@ + + + + + + + + +About Virtual Machine Emulator + + + + + + + +
+ +

Virtual Machine Emulator, Version 2.5

+ +

 

+ +

This program is +part of www.nand2tetris.org

+ +

and +the book "The Elements of Computing Systems"

+ +

by +Nisan and Schocken, MIT Press.

+ +

 

+ +

Software Architects: Yaron Ukrainitz and Yannai A. +Gonczarowski

+ +

 

+ +
+ + + + diff --git a/tools/bin/help/vmUsage.html b/tools/bin/help/vmUsage.html new file mode 100644 index 0000000..611662b --- /dev/null +++ b/tools/bin/help/vmUsage.html @@ -0,0 +1,115 @@ + + + + + + + + +Usage instruction and tips can be found in: + + + + + + + +
+ +

Usage instruction and tips can be found in:

+ +

 

+ +

The VM Emulator Tutorial

+ +

 

+ +

Available in www.nand2tetris.org

+ +

 

+ +

And in relevant book chapters from

+ +

The Elements of Computing Systems,

+ +

by Noam Nisan and Shimon Schocken

+ +

MIT Press

+ +

 

+ +
+ + + + diff --git a/tools/bin/images/arrow2.gif b/tools/bin/images/arrow2.gif new file mode 100644 index 0000000..c744eab Binary files /dev/null and b/tools/bin/images/arrow2.gif differ diff --git a/tools/bin/images/calculator2.gif b/tools/bin/images/calculator2.gif new file mode 100644 index 0000000..834cb05 Binary files /dev/null and b/tools/bin/images/calculator2.gif differ diff --git a/tools/bin/images/cancel.gif b/tools/bin/images/cancel.gif new file mode 100644 index 0000000..a8509fa Binary files /dev/null and b/tools/bin/images/cancel.gif differ diff --git a/tools/bin/images/chip.gif b/tools/bin/images/chip.gif new file mode 100644 index 0000000..fbfbb02 Binary files /dev/null and b/tools/bin/images/chip.gif differ diff --git a/tools/bin/images/clock2.gif b/tools/bin/images/clock2.gif new file mode 100644 index 0000000..addcf78 Binary files /dev/null and b/tools/bin/images/clock2.gif differ diff --git a/tools/bin/images/equal.gif b/tools/bin/images/equal.gif new file mode 100644 index 0000000..3402556 Binary files /dev/null and b/tools/bin/images/equal.gif differ diff --git a/tools/bin/images/find.gif b/tools/bin/images/find.gif new file mode 100644 index 0000000..e3f4c9d Binary files /dev/null and b/tools/bin/images/find.gif differ diff --git a/tools/bin/images/hex.gif b/tools/bin/images/hex.gif new file mode 100644 index 0000000..68a851b Binary files /dev/null and b/tools/bin/images/hex.gif differ diff --git a/tools/bin/images/keyboard.gif b/tools/bin/images/keyboard.gif new file mode 100644 index 0000000..823aaf8 Binary files /dev/null and b/tools/bin/images/keyboard.gif differ diff --git a/tools/bin/images/ok.gif b/tools/bin/images/ok.gif new file mode 100644 index 0000000..fe6ed8d Binary files /dev/null and b/tools/bin/images/ok.gif differ diff --git a/tools/bin/images/ok2.gif b/tools/bin/images/ok2.gif new file mode 100644 index 0000000..083909b Binary files /dev/null and b/tools/bin/images/ok2.gif differ diff --git a/tools/bin/images/open.gif b/tools/bin/images/open.gif new file mode 100644 index 0000000..f69a024 Binary files /dev/null and b/tools/bin/images/open.gif differ diff --git a/tools/bin/images/open2.gif b/tools/bin/images/open2.gif new file mode 100644 index 0000000..2b94682 Binary files /dev/null and b/tools/bin/images/open2.gif differ diff --git a/tools/bin/images/opendoc.gif b/tools/bin/images/opendoc.gif new file mode 100644 index 0000000..e84f0d6 Binary files /dev/null and b/tools/bin/images/opendoc.gif differ diff --git a/tools/bin/images/redflag.gif b/tools/bin/images/redflag.gif new file mode 100644 index 0000000..1b1a6b1 Binary files /dev/null and b/tools/bin/images/redflag.gif differ diff --git a/tools/bin/images/save.gif b/tools/bin/images/save.gif new file mode 100644 index 0000000..7b5d5b9 Binary files /dev/null and b/tools/bin/images/save.gif differ diff --git a/tools/bin/images/scroll.gif b/tools/bin/images/scroll.gif new file mode 100644 index 0000000..e00a9a1 Binary files /dev/null and b/tools/bin/images/scroll.gif differ diff --git a/tools/bin/images/smallcancel.gif b/tools/bin/images/smallcancel.gif new file mode 100644 index 0000000..1f8cddc Binary files /dev/null and b/tools/bin/images/smallcancel.gif differ diff --git a/tools/bin/images/smallequal.gif b/tools/bin/images/smallequal.gif new file mode 100644 index 0000000..a1db606 Binary files /dev/null and b/tools/bin/images/smallequal.gif differ diff --git a/tools/bin/images/smallminus.gif b/tools/bin/images/smallminus.gif new file mode 100644 index 0000000..06492f5 Binary files /dev/null and b/tools/bin/images/smallminus.gif differ diff --git a/tools/bin/images/smallnew.gif b/tools/bin/images/smallnew.gif new file mode 100644 index 0000000..c3137e5 Binary files /dev/null and b/tools/bin/images/smallnew.gif differ diff --git a/tools/bin/images/smallok.gif b/tools/bin/images/smallok.gif new file mode 100644 index 0000000..9bef2b2 Binary files /dev/null and b/tools/bin/images/smallok.gif differ diff --git a/tools/bin/images/smallplus.gif b/tools/bin/images/smallplus.gif new file mode 100644 index 0000000..9030b0b Binary files /dev/null and b/tools/bin/images/smallplus.gif differ diff --git a/tools/bin/images/vcrfastforward.gif b/tools/bin/images/vcrfastforward.gif new file mode 100644 index 0000000..11c7235 Binary files /dev/null and b/tools/bin/images/vcrfastforward.gif differ diff --git a/tools/bin/images/vcrforward.gif b/tools/bin/images/vcrforward.gif new file mode 100644 index 0000000..b58d649 Binary files /dev/null and b/tools/bin/images/vcrforward.gif differ diff --git a/tools/bin/images/vcrrewind.gif b/tools/bin/images/vcrrewind.gif new file mode 100644 index 0000000..e55b4d6 Binary files /dev/null and b/tools/bin/images/vcrrewind.gif differ diff --git a/tools/bin/images/vcrstop.gif b/tools/bin/images/vcrstop.gif new file mode 100644 index 0000000..abe2082 Binary files /dev/null and b/tools/bin/images/vcrstop.gif differ diff --git a/tools/bin/lib/AssemblerGUI.jar b/tools/bin/lib/AssemblerGUI.jar new file mode 100644 index 0000000..c40d455 Binary files /dev/null and b/tools/bin/lib/AssemblerGUI.jar differ diff --git a/tools/bin/lib/Compilers.jar b/tools/bin/lib/Compilers.jar new file mode 100644 index 0000000..9a78b05 Binary files /dev/null and b/tools/bin/lib/Compilers.jar differ diff --git a/tools/bin/lib/Hack.jar b/tools/bin/lib/Hack.jar new file mode 100644 index 0000000..9d57398 Binary files /dev/null and b/tools/bin/lib/Hack.jar differ diff --git a/tools/bin/lib/HackGUI.jar b/tools/bin/lib/HackGUI.jar new file mode 100644 index 0000000..22d4ff3 Binary files /dev/null and b/tools/bin/lib/HackGUI.jar differ diff --git a/tools/bin/lib/Simulators.jar b/tools/bin/lib/Simulators.jar new file mode 100644 index 0000000..72b5db7 Binary files /dev/null and b/tools/bin/lib/Simulators.jar differ diff --git a/tools/bin/lib/SimulatorsGUI.jar b/tools/bin/lib/SimulatorsGUI.jar new file mode 100644 index 0000000..4d36e64 Binary files /dev/null and b/tools/bin/lib/SimulatorsGUI.jar differ diff --git a/tools/bin/lib/TranslatorsGUI.jar b/tools/bin/lib/TranslatorsGUI.jar new file mode 100644 index 0000000..f29f926 Binary files /dev/null and b/tools/bin/lib/TranslatorsGUI.jar differ diff --git a/tools/bin/scripts/defaultCPU.txt b/tools/bin/scripts/defaultCPU.txt new file mode 100644 index 0000000..43b2720 --- /dev/null +++ b/tools/bin/scripts/defaultCPU.txt @@ -0,0 +1,3 @@ +repeat { + ticktock; +} \ No newline at end of file diff --git a/tools/bin/scripts/defaultHW.txt b/tools/bin/scripts/defaultHW.txt new file mode 100644 index 0000000..bdb2261 --- /dev/null +++ b/tools/bin/scripts/defaultHW.txt @@ -0,0 +1,4 @@ +repeat { + tick, + tock; +} \ No newline at end of file diff --git a/tools/bin/scripts/defaultVM.txt b/tools/bin/scripts/defaultVM.txt new file mode 100644 index 0000000..dbc64c4 --- /dev/null +++ b/tools/bin/scripts/defaultVM.txt @@ -0,0 +1,3 @@ +repeat { + vmstep; +} \ No newline at end of file diff --git a/tools/builtInChips/ALU.class b/tools/builtInChips/ALU.class new file mode 100644 index 0000000..03f95dc Binary files /dev/null and b/tools/builtInChips/ALU.class differ diff --git a/tools/builtInChips/ALU.hdl b/tools/builtInChips/ALU.hdl new file mode 100644 index 0000000..e5fd1f0 --- /dev/null +++ b/tools/builtInChips/ALU.hdl @@ -0,0 +1,55 @@ +// This file is part of www.nand2tetris.org +// and the book "The Elements of Computing Systems" +// by Nisan and Schocken, MIT Press. +// File name: tools/builtIn/ALU.hdl + +/** + * The ALU. Computes one of the following functions: + * x+y, x-y, y–x, 0, 1, -1, x, y, -x, -y, !x, !y, + * x+1, y+1, x-1, y-1, x&y, x|y on two 16-bit inputs. + * Which function to compute is determined by 6 input bits + * denoted zx, nx, zy, ny, f, no. + * The computed function's value is called "out". + * In addition to computing out, the ALU computes two + * 1-bit outputs called zr and ng: + * if out == 0, zr = 1; otherwise zr = 0; + * If out < 0, ng = 1; otherwise ng = 0. + * The 6-bit combinations (zx,nx,zy,ny,f,no) and + * their effect are documented in the book. + */ + +// Implementation: the ALU manipulates the x and y +// inputs and then operates on the resulting values, +// as follows: +// if (zx == 1) sets x = 0 // 16-bit constant +// if (nx == 1) sets x = ~x // bitwise "not" +// if (zy == 1) sets y = 0 // 16-bit constant +// if (ny == 1) sets y = ~y // bitwise "not" +// if (f == 1) sets out = x + y // integer 2's-complement addition +// if (f == 0) sets out = x & y // bitwise And +// if (no == 1) sets out = ~out // bitwise Not +// if (out == 0) sets zr = 1 +// if (out < 0) sets ng = 1 + + +CHIP ALU { + + IN // 16-bit inputs: + x[16], y[16], + // Control bits: + zx, // Zero the x input + nx, // Negate the x input + zy, // Zero the y input + ny, // Negate the y input + f, // Function code: 1 for add, 0 for and + no; // Negate the out output + + OUT // 16-bit output + out[16], + + // ALU output flags + zr, // 1 if out=0, 0 otherwise + ng; // 1 if out<0, 0 otherwise + + BUILTIN ALU; +} diff --git a/tools/builtInChips/ARegister.class b/tools/builtInChips/ARegister.class new file mode 100644 index 0000000..ab9aadc Binary files /dev/null and b/tools/builtInChips/ARegister.class differ diff --git a/tools/builtInChips/ARegister.hdl b/tools/builtInChips/ARegister.hdl new file mode 100644 index 0000000..23aee73 --- /dev/null +++ b/tools/builtInChips/ARegister.hdl @@ -0,0 +1,24 @@ +// This file is part of www.nand2tetris.org +// and the book "The Elements of Computing Systems" +// by Nisan and Schocken, MIT Press. +// File name: tools/builtIn/ARegister.hdl + +/** + * A 16-Bit register called "A Register". + * If load[t-1]=1 then out[t] = in[t-1] + * else out does not change (out[t] = out[t-1]) + * + * This built-in chip implementation has the side effect of + * providing a GUI representation of a 16-bit register + * called "A register" (typically used to store an address). + */ + +CHIP ARegister { + + IN in[16], load; + OUT out[16]; + + BUILTIN ARegister; + CLOCKED in, load; +} + diff --git a/tools/builtInChips/Add16.class b/tools/builtInChips/Add16.class new file mode 100644 index 0000000..c3754ce Binary files /dev/null and b/tools/builtInChips/Add16.class differ diff --git a/tools/builtInChips/Add16.hdl b/tools/builtInChips/Add16.hdl new file mode 100644 index 0000000..a494af4 --- /dev/null +++ b/tools/builtInChips/Add16.hdl @@ -0,0 +1,18 @@ +// This file is part of www.nand2tetris.org +// and the book "The Elements of Computing Systems" +// by Nisan and Schocken, MIT Press. +// File name: tools/builtIn/Add16.hdl + +/* + * Adds two 16-bit values. + * The most significant carry bit is ignored. + */ + +CHIP Add16 { + + IN a[16], b[16]; + OUT out[16]; + + BUILTIN Add16; +} + diff --git a/tools/builtInChips/And.class b/tools/builtInChips/And.class new file mode 100644 index 0000000..2c7492b Binary files /dev/null and b/tools/builtInChips/And.class differ diff --git a/tools/builtInChips/And.hdl b/tools/builtInChips/And.hdl new file mode 100644 index 0000000..d2c48b5 --- /dev/null +++ b/tools/builtInChips/And.hdl @@ -0,0 +1,16 @@ +// This file is part of www.nand2tetris.org +// and the book "The Elements of Computing Systems" +// by Nisan and Schocken, MIT Press. +// File name: tools/builtIn/And.hdl + +/** + * And gate: out = 1 if {a == 1 and b == 1}, 0 otherwise + */ + +CHIP And { + + IN a, b; + OUT out; + + BUILTIN And; +} diff --git a/tools/builtInChips/And16.hdl b/tools/builtInChips/And16.hdl new file mode 100644 index 0000000..4c71874 --- /dev/null +++ b/tools/builtInChips/And16.hdl @@ -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: tools/builtIn/And16.hdl + +/** + * 16-bit-wise And gate: for i = 0..15: out[i] = a[i] and b[i] + */ + +CHIP And16 { + + IN a[16], b[16]; + OUT out[16]; + + BUILTIN And; +} + diff --git a/tools/builtInChips/Bit.class b/tools/builtInChips/Bit.class new file mode 100644 index 0000000..1e5a3c4 Binary files /dev/null and b/tools/builtInChips/Bit.class differ diff --git a/tools/builtInChips/Bit.hdl b/tools/builtInChips/Bit.hdl new file mode 100644 index 0000000..a0a76bb --- /dev/null +++ b/tools/builtInChips/Bit.hdl @@ -0,0 +1,19 @@ +// This file is part of www.nand2tetris.org +// and the book "The Elements of Computing Systems" +// by Nisan and Schocken, MIT Press. +// File name: tools/builtIn/Bit.hdl + +/** + * 1-bit register. + * If load[t] == 1 then out[t+1] = in[t] + * else out[t+1] = out[t] (no change) + */ + +CHIP Bit { + + IN in, load; + OUT out; + + BUILTIN Bit; + CLOCKED in, load; +} diff --git a/tools/builtInChips/DFF.class b/tools/builtInChips/DFF.class new file mode 100644 index 0000000..49efcf1 Binary files /dev/null and b/tools/builtInChips/DFF.class differ diff --git a/tools/builtInChips/DFF.hdl b/tools/builtInChips/DFF.hdl new file mode 100644 index 0000000..c66b796 --- /dev/null +++ b/tools/builtInChips/DFF.hdl @@ -0,0 +1,18 @@ +// This file is part of www.nand2tetris.org +// and the book "The Elements of Computing Systems" +// by Nisan and Schocken, MIT Press. +// File name: tools/builtIn/DFF.hdl + +/** + * Data Flip-flop: out(t) = in(t-1) + * where t is the current time unit, or clock cycle. + */ + +CHIP DFF { + + IN in; + OUT out; + + BUILTIN DFF; + CLOCKED in; +} diff --git a/tools/builtInChips/DMux.class b/tools/builtInChips/DMux.class new file mode 100644 index 0000000..8cf4e0b Binary files /dev/null and b/tools/builtInChips/DMux.class differ diff --git a/tools/builtInChips/DMux.hdl b/tools/builtInChips/DMux.hdl new file mode 100644 index 0000000..80153d7 --- /dev/null +++ b/tools/builtInChips/DMux.hdl @@ -0,0 +1,20 @@ +// This file is part of www.nand2tetris.org +// and the book "The Elements of Computing Systems" +// by Nisan and Schocken, MIT Press. +// File name: tools/builtIn/DMux.hdl + +/** + * Dmultiplexor. + * {a,b} = {in,0} if sel == 0 + * {0,in} if sel == 1 + */ + + +CHIP DMux { + + IN in, sel; + OUT a, b; + + BUILTIN DMux; +} + diff --git a/tools/builtInChips/DMux4Way.class b/tools/builtInChips/DMux4Way.class new file mode 100644 index 0000000..ab72a17 Binary files /dev/null and b/tools/builtInChips/DMux4Way.class differ diff --git a/tools/builtInChips/DMux4Way.hdl b/tools/builtInChips/DMux4Way.hdl new file mode 100644 index 0000000..110bb4e --- /dev/null +++ b/tools/builtInChips/DMux4Way.hdl @@ -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: tools/builtIn/DMux4Way.hdl + +/** + * 4-way demultiplexor. + * {a,b,c,d} = {in,0,0,0} if sel == 00 + * {0,in,0,0} if sel == 01 + * {0,0,in,0} if sel == 10 + * {0,0,0,in} if sel == 11 + */ + + +CHIP DMux4Way { + + IN in, sel[2]; + OUT a, b, c, d; + + BUILTIN DMux4Way; +} + diff --git a/tools/builtInChips/DMux8Way.class b/tools/builtInChips/DMux8Way.class new file mode 100644 index 0000000..80e7437 Binary files /dev/null and b/tools/builtInChips/DMux8Way.class differ diff --git a/tools/builtInChips/DMux8Way.hdl b/tools/builtInChips/DMux8Way.hdl new file mode 100644 index 0000000..c5536b8 --- /dev/null +++ b/tools/builtInChips/DMux8Way.hdl @@ -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: tools/builtIn/DMux8Way.hdl + +/** + * 8-way demultiplexor. + * {a,b,c,d,e,f,g,h} = {in,0,0,0,0,0,0,0} if sel == 000 + * {0,in,0,0,0,0,0,0} if sel == 001 + * etc. + * {0,0,0,0,0,0,0,in} if sel == 111 + */ + + +CHIP DMux8Way { + + IN in, sel[3]; + OUT a, b, c, d, e, f, g, h; + + BUILTIN DMux8Way; +} + diff --git a/tools/builtInChips/DRegister.class b/tools/builtInChips/DRegister.class new file mode 100644 index 0000000..74a713d Binary files /dev/null and b/tools/builtInChips/DRegister.class differ diff --git a/tools/builtInChips/DRegister.hdl b/tools/builtInChips/DRegister.hdl new file mode 100644 index 0000000..6c9a254 --- /dev/null +++ b/tools/builtInChips/DRegister.hdl @@ -0,0 +1,24 @@ +// This file is part of the materials accompanying the book +// "The Elements of Computing Systems" by Nisan and Schocken, +// MIT Press. Book site: www.idc.ac.il/tecs +// File name: tools/builtIn/DRegister.hdl + +/** + * A 16-Bit register called "D Register". + * If load[t-1]=1 then out[t] = in[t-1] + * else out does not change (out[t] = out[t-1]) + * + * This built-in chip implementation has the side effect of + * providing a GUI representation of a 16-bit register + * called "D register" (typically used to store data). + */ + +CHIP DRegister { + + IN in[16], load; + OUT out[16]; + + BUILTIN DRegister; + CLOCKED in, load; +} + diff --git a/tools/builtInChips/FullAdder.class b/tools/builtInChips/FullAdder.class new file mode 100644 index 0000000..2ed9ead Binary files /dev/null and b/tools/builtInChips/FullAdder.class differ diff --git a/tools/builtInChips/FullAdder.hdl b/tools/builtInChips/FullAdder.hdl new file mode 100644 index 0000000..a4caa56 --- /dev/null +++ b/tools/builtInChips/FullAdder.hdl @@ -0,0 +1,19 @@ +// This file is part of www.nand2tetris.org +// and the book "The Elements of Computing Systems" +// by Nisan and Schocken, MIT Press. +// File name: tools/builtIn/FullAdder.hdl + +/** + * Full adder. Computes sum, the least significant bit of + * a + b + c, and carry, the most significant bit of a + b + c. + */ + +CHIP FullAdder { + + IN a, b, c; + OUT sum, // LSB of a + b + c + carry; // MSB of a + b + c + + BUILTIN FullAdder; +} + diff --git a/tools/builtInChips/HalfAdder.class b/tools/builtInChips/HalfAdder.class new file mode 100644 index 0000000..e7741ed Binary files /dev/null and b/tools/builtInChips/HalfAdder.class differ diff --git a/tools/builtInChips/HalfAdder.hdl b/tools/builtInChips/HalfAdder.hdl new file mode 100644 index 0000000..1591b96 --- /dev/null +++ b/tools/builtInChips/HalfAdder.hdl @@ -0,0 +1,18 @@ +// This file is part of www.nand2tetris.org +// and the book "The Elements of Computing Systems" +// by Nisan and Schocken, MIT Press. +// File name: tools/builtIn/HalfAdder.hdl + +/** + * Half adder. Computes sum, the least significnat bit of a + b, + * and carry, the most significnat bit of a + b. + */ + +CHIP HalfAdder { + + IN a, b; + OUT sum, // LSB of a + b + carry; // MSB of a + b + + BUILTIN HalfAdder; +} diff --git a/tools/builtInChips/Inc16.class b/tools/builtInChips/Inc16.class new file mode 100644 index 0000000..b5b2aeb Binary files /dev/null and b/tools/builtInChips/Inc16.class differ diff --git a/tools/builtInChips/Inc16.hdl b/tools/builtInChips/Inc16.hdl new file mode 100644 index 0000000..9d2d49b --- /dev/null +++ b/tools/builtInChips/Inc16.hdl @@ -0,0 +1,18 @@ +// This file is part of www.nand2tetris.org +// and the book "The Elements of Computing Systems" +// by Nisan and Schocken, MIT Press. +// File name: tools/builtIn/Inc16.hdl + +/** + * 16-bit incrementer. out = in + 1 (16-bit addition). + * Overflow is neither detected nor handled. + */ + +CHIP Inc16 { + + IN in[16]; + OUT out[16]; + + BUILTIN Inc16; +} + diff --git a/tools/builtInChips/Keyboard.class b/tools/builtInChips/Keyboard.class new file mode 100644 index 0000000..090b7cc Binary files /dev/null and b/tools/builtInChips/Keyboard.class differ diff --git a/tools/builtInChips/Keyboard.hdl b/tools/builtInChips/Keyboard.hdl new file mode 100644 index 0000000..26ca5ed --- /dev/null +++ b/tools/builtInChips/Keyboard.hdl @@ -0,0 +1,23 @@ +// This file is part of www.nand2tetris.org +// and the book "The Elements of Computing Systems" +// by Nisan and Schocken, MIT Press. +// File name: tools/builtIn/Keyboard.hdl + +/** + * The keyboard (memory map). + * Outputs the code of the currently pressed key. + * + * The built-in chip implementation has two side effects supplied + * by the simulator. First, the keyboard memory map is continuously + * being refreshed from the physical keyboard unit. Second, it + * displays a keyboard icon and data entry GUI. + */ + +CHIP Keyboard { + + OUT out[16]; // The ASCII code of the pressed key, + // or 0 if no key is currently pressed, + // or one the special codes listed in Figure 5.5. + + BUILTIN Keyboard; +} diff --git a/tools/builtInChips/Mux.class b/tools/builtInChips/Mux.class new file mode 100644 index 0000000..75c6645 Binary files /dev/null and b/tools/builtInChips/Mux.class differ diff --git a/tools/builtInChips/Mux.hdl b/tools/builtInChips/Mux.hdl new file mode 100644 index 0000000..a0eefbc --- /dev/null +++ b/tools/builtInChips/Mux.hdl @@ -0,0 +1,16 @@ +// This file is part of www.nand2tetris.org +// and the book "The Elements of Computing Systems" +// by Nisan and Schocken, MIT Press. +// File name: tools/builtIn/Mux.hdl + +/** + * Multiplexor. If sel == 1 then out = b else out = a. + */ + +CHIP Mux { + + IN a, b, sel; + OUT out; + + BUILTIN Mux; +} diff --git a/tools/builtInChips/Mux16.hdl b/tools/builtInChips/Mux16.hdl new file mode 100644 index 0000000..676d1f4 --- /dev/null +++ b/tools/builtInChips/Mux16.hdl @@ -0,0 +1,16 @@ +// This file is part of www.nand2tetris.org +// and the book "The Elements of Computing Systems" +// by Nisan and Schocken, MIT Press. +// File name: tools/builtIn/Mux16.hdl + +/** + * 16 bit multiplexor. If sel == 1 then out = b else out = a. + */ + +CHIP Mux16 { + + IN a[16], b[16], sel; + OUT out[16]; + + BUILTIN Mux; +} diff --git a/tools/builtInChips/Mux4Way16.class b/tools/builtInChips/Mux4Way16.class new file mode 100644 index 0000000..b2e2ed7 Binary files /dev/null and b/tools/builtInChips/Mux4Way16.class differ diff --git a/tools/builtInChips/Mux4Way16.hdl b/tools/builtInChips/Mux4Way16.hdl new file mode 100644 index 0000000..9929e82 --- /dev/null +++ b/tools/builtInChips/Mux4Way16.hdl @@ -0,0 +1,21 @@ +// This file is part of www.nand2tetris.org +// and the book "The Elements of Computing Systems" +// by Nisan and Schocken, MIT Press. +// File name: tools/builtIn/Mux4Way16.hdl + +/** + * 4-way 16-bit multiplexor. + * out = a if sel == 00 + * b if sel == 01 + * c if sel == 10 + * d if sel == 11 + */ + + +CHIP Mux4Way16 { + + IN a[16], b[16], c[16], d[16], sel[2]; + OUT out[16]; + + BUILTIN Mux4Way16; +} diff --git a/tools/builtInChips/Mux8Way16.class b/tools/builtInChips/Mux8Way16.class new file mode 100644 index 0000000..d8040ef Binary files /dev/null and b/tools/builtInChips/Mux8Way16.class differ diff --git a/tools/builtInChips/Mux8Way16.hdl b/tools/builtInChips/Mux8Way16.hdl new file mode 100644 index 0000000..dc16861 --- /dev/null +++ b/tools/builtInChips/Mux8Way16.hdl @@ -0,0 +1,24 @@ +// This file is part of www.nand2tetris.org +// and the book "The Elements of Computing Systems" +// by Nisan and Schocken, MIT Press. +// File name: tools/builtIn/Mux8Way16.hdl + +/** + * 8-way 16-bit multiplexor. + * out = a if sel == 000 + * b if sel == 001 + * etc. + * h if sel == 111 + */ + + +CHIP Mux8Way16 { + + IN a[16], b[16], c[16], d[16], + e[16], f[16], g[16], h[16], + sel[3]; + + OUT out[16]; + + BUILTIN Mux8Way16; +} \ No newline at end of file diff --git a/tools/builtInChips/Nand.class b/tools/builtInChips/Nand.class new file mode 100644 index 0000000..4b429ba Binary files /dev/null and b/tools/builtInChips/Nand.class differ diff --git a/tools/builtInChips/Nand.hdl b/tools/builtInChips/Nand.hdl new file mode 100644 index 0000000..ae0204e --- /dev/null +++ b/tools/builtInChips/Nand.hdl @@ -0,0 +1,16 @@ +// This file is part of www.nand2tetris.org +// and the book "The Elements of Computing Systems" +// by Nisan and Schocken, MIT Press. +// File name: tools/builtIn/Nand.hdl + +/** + * Nand gate: out = a Nand b. + */ + +CHIP Nand { + + IN a, b; + OUT out; + + BUILTIN Nand; +} diff --git a/tools/builtInChips/Not.class b/tools/builtInChips/Not.class new file mode 100644 index 0000000..4726b67 Binary files /dev/null and b/tools/builtInChips/Not.class differ diff --git a/tools/builtInChips/Not.hdl b/tools/builtInChips/Not.hdl new file mode 100644 index 0000000..5b9d897 --- /dev/null +++ b/tools/builtInChips/Not.hdl @@ -0,0 +1,16 @@ +// This file is part of www.nand2tetris.org +// and the book "The Elements of Computing Systems" +// by Nisan and Schocken, MIT Press. +// File name: tools/builtIn/Not.hdl + +/** + * Not gate: out = not in + */ + +CHIP Not { + + IN in; + OUT out; + + BUILTIN Not; +} \ No newline at end of file diff --git a/tools/builtInChips/Not16.class b/tools/builtInChips/Not16.class new file mode 100644 index 0000000..ff3e68f Binary files /dev/null and b/tools/builtInChips/Not16.class differ diff --git a/tools/builtInChips/Not16.hdl b/tools/builtInChips/Not16.hdl new file mode 100644 index 0000000..c50dab9 --- /dev/null +++ b/tools/builtInChips/Not16.hdl @@ -0,0 +1,16 @@ +// This file is part of www.nand2tetris.org +// and the book "The Elements of Computing Systems" +// by Nisan and Schocken, MIT Press. +// File name: tools/builtIn/Not16.hdl + +/** + * 16-bit Not gate: for i = 0..15: out[i] = not in[i] + */ + +CHIP Not16 { + + IN in[16]; + OUT out[16]; + + BUILTIN Not16; +} \ No newline at end of file diff --git a/tools/builtInChips/Or.class b/tools/builtInChips/Or.class new file mode 100644 index 0000000..a5b64f9 Binary files /dev/null and b/tools/builtInChips/Or.class differ diff --git a/tools/builtInChips/Or.hdl b/tools/builtInChips/Or.hdl new file mode 100644 index 0000000..4a3f14b --- /dev/null +++ b/tools/builtInChips/Or.hdl @@ -0,0 +1,16 @@ +// This file is part of www.nand2tetris.org +// and the book "The Elements of Computing Systems" +// by Nisan and Schocken, MIT Press. +// File name: tools/builtIn/Or.hdl + +/** + * Or gate: out = 1 if {a == 1 or b == 1}, 0 otherwise + */ + +CHIP Or { + + IN a, b; + OUT out; + + BUILTIN Or; +} diff --git a/tools/builtInChips/Or16.hdl b/tools/builtInChips/Or16.hdl new file mode 100644 index 0000000..6c124e8 --- /dev/null +++ b/tools/builtInChips/Or16.hdl @@ -0,0 +1,16 @@ +// This file is part of www.nand2tetris.org +// and the book "The Elements of Computing Systems" +// by Nisan and Schocken, MIT Press. +// File name: tools/builtIn/Or16.hdl + +/** + * 16-bit bitwise Or gate: for i = 0..15 out[i] = a[i] or b[i]. + */ + +CHIP Or16 { + + IN a[16], b[16]; + OUT out[16]; + + BUILTIN Or; +} diff --git a/tools/builtInChips/Or8Way.class b/tools/builtInChips/Or8Way.class new file mode 100644 index 0000000..104804b Binary files /dev/null and b/tools/builtInChips/Or8Way.class differ diff --git a/tools/builtInChips/Or8Way.hdl b/tools/builtInChips/Or8Way.hdl new file mode 100644 index 0000000..dccd61d --- /dev/null +++ b/tools/builtInChips/Or8Way.hdl @@ -0,0 +1,16 @@ +// This file is part of www.nand2tetris.org +// and the book "The Elements of Computing Systems" +// by Nisan and Schocken, MIT Press. +// File name: tools/builtIn/Or8Way.hdl + +/** + * 8-way Or gate: out = in[0] or in[1] or ... or in[7]. + */ + +CHIP Or8Way { + + IN in[8]; + OUT out; + + BUILTIN Or8Way; +} diff --git a/tools/builtInChips/PC.class b/tools/builtInChips/PC.class new file mode 100644 index 0000000..1e6ada1 Binary files /dev/null and b/tools/builtInChips/PC.class differ diff --git a/tools/builtInChips/PC.hdl b/tools/builtInChips/PC.hdl new file mode 100644 index 0000000..f102d99 --- /dev/null +++ b/tools/builtInChips/PC.hdl @@ -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: tools/builtIn/PC.hdl + +/** + * 16-bit counter with load and reset controls. + * + * If reset(t-1) then out(t) = 0 + * else if load(t-1) then out(t) = in(t-1) + * else if inc(t-1) then out(t) = out(t-1) + 1 (integer addition) + * else out(t) = out(t-1) + */ + +CHIP PC { + + IN in[16], load, inc, reset; + OUT out[16]; + + BUILTIN PC; + CLOCKED in, load, inc, reset; +} diff --git a/tools/builtInChips/RAM.class b/tools/builtInChips/RAM.class new file mode 100644 index 0000000..e17050f Binary files /dev/null and b/tools/builtInChips/RAM.class differ diff --git a/tools/builtInChips/RAM16K.class b/tools/builtInChips/RAM16K.class new file mode 100644 index 0000000..2f1e3fe Binary files /dev/null and b/tools/builtInChips/RAM16K.class differ diff --git a/tools/builtInChips/RAM16K.hdl b/tools/builtInChips/RAM16K.hdl new file mode 100644 index 0000000..7031bf9 --- /dev/null +++ b/tools/builtInChips/RAM16K.hdl @@ -0,0 +1,24 @@ +// This file is part of www.nand2tetris.org +// and the book "The Elements of Computing Systems" +// by Nisan and Schocken, MIT Press. +// File name: tools/builtIn/RAM16K.hdl + +/** + * Memory of 16K registers, each 16-bit wide. + * The chip facilitates read and write operations, as follows: + * Read: out(t) = RAM16K[address(t)](t) + * Write: If load(t-1) then RAM16K[address(t-1)](t) = in(t-1) + * In words: the chip always outputs the value stored at the memory + * location specified by address. If load=1, the in value is loaded + * into the memory location specified by address. This value becomes + * available through the out output starting from the next time step. + */ + +CHIP RAM16K { + + IN in[16], load, address[14]; + OUT out[16]; + + BUILTIN RAM16K; + CLOCKED in, load; +} diff --git a/tools/builtInChips/RAM4K.class b/tools/builtInChips/RAM4K.class new file mode 100644 index 0000000..164ebf8 Binary files /dev/null and b/tools/builtInChips/RAM4K.class differ diff --git a/tools/builtInChips/RAM4K.hdl b/tools/builtInChips/RAM4K.hdl new file mode 100644 index 0000000..8f1b211 --- /dev/null +++ b/tools/builtInChips/RAM4K.hdl @@ -0,0 +1,24 @@ +// This file is part of www.nand2tetris.org +// and the book "The Elements of Computing Systems" +// by Nisan and Schocken, MIT Press. +// File name: tools/builtIn/RAM4K.hdl + +/** + * Memory of 4K registers, each 16-bit wide. + * The chip facilitates read and write operations, as follows: + * Read: out(t) = RAM4K[address(t)](t) + * Write: If load(t-1) then RAM4K[address(t-1)](t) = in(t-1) + * In words: the chip always outputs the value stored at the memory + * location specified by address. If load == 1, the in value is loaded + * into the memory location specified by address. This value becomes + * available through the out output starting from the next time step. + */ + +CHIP RAM4K { + + IN in[16], load, address[12]; + OUT out[16]; + + BUILTIN RAM4K; + CLOCKED in, load; +} diff --git a/tools/builtInChips/RAM512.class b/tools/builtInChips/RAM512.class new file mode 100644 index 0000000..69bff7a Binary files /dev/null and b/tools/builtInChips/RAM512.class differ diff --git a/tools/builtInChips/RAM512.hdl b/tools/builtInChips/RAM512.hdl new file mode 100644 index 0000000..2a2f433 --- /dev/null +++ b/tools/builtInChips/RAM512.hdl @@ -0,0 +1,24 @@ +// This file is part of www.nand2tetris.org +// and the book "The Elements of Computing Systems" +// by Nisan and Schocken, MIT Press. +// File name: tools/builtIn/RAM512.hdl + +/** + * Memory of 512 registers, each 16-bit wide. + * The chip facilitates read and write operations, as follows: + * Read: out(t) = RAM512[address(t)](t) + * Write: If load(t-1) then RAM512[address(t-1)](t) = in(t-1) + * In words: the chip always outputs the value stored at the memory + * location specified by address. If load == 1, the in value is loaded + * into the memory location specified by address. This value becomes + * available through the out output starting from the next time step. + */ + +CHIP RAM512 { + + IN in[16], load, address[9]; + OUT out[16]; + + BUILTIN RAM512; + CLOCKED in, load; +} diff --git a/tools/builtInChips/RAM64.class b/tools/builtInChips/RAM64.class new file mode 100644 index 0000000..a1fe78a Binary files /dev/null and b/tools/builtInChips/RAM64.class differ diff --git a/tools/builtInChips/RAM64.hdl b/tools/builtInChips/RAM64.hdl new file mode 100644 index 0000000..6f32f47 --- /dev/null +++ b/tools/builtInChips/RAM64.hdl @@ -0,0 +1,24 @@ +// This file is part of www.nand2tetris.org +// and the book "The Elements of Computing Systems" +// by Nisan and Schocken, MIT Press. +// File name: tools/builtIn/RAM64.hdl + +/** + * Memory of 64 registers, each 16-bit wide. + * The chip facilitates read and write operations, as follows: + * Read: out(t) = RAM64[address(t)](t) + * Write: If load(t-1) then RAM64[address(t-1)](t) = in(t-1) + * In words: the chip always outputs the value stored at the memory + * location specified by address. If load == 1, the in value is loaded + * into the memory location specified by address. This value becomes + * available through the out output starting from the next time step. + */ + +CHIP RAM64 { + + IN in[16], load, address[6]; + OUT out[16]; + + BUILTIN RAM64; + CLOCKED in, load; +} diff --git a/tools/builtInChips/RAM8.class b/tools/builtInChips/RAM8.class new file mode 100644 index 0000000..88f106e Binary files /dev/null and b/tools/builtInChips/RAM8.class differ diff --git a/tools/builtInChips/RAM8.hdl b/tools/builtInChips/RAM8.hdl new file mode 100644 index 0000000..c08d62c --- /dev/null +++ b/tools/builtInChips/RAM8.hdl @@ -0,0 +1,24 @@ +// This file is part of www.nand2tetris.org +// and the book "The Elements of Computing Systems" +// by Nisan and Schocken, MIT Press. +// File name: tools/builtIn/RAM8.hdl + +/** + * Memory of 8 registers, each 16-bit wide. + * The chip facilitates read and write operations, as follows: + * Read: out(t) = RAM8[address(t)](t) + * Write: If load(t-1) then RAM8[address(t-1)](t) = in(t-1) + * In words: the chip always outputs the value stored at the memory + * location specified by address. If load == 1, the in value is loaded + * into the memory location specified by address. This value becomes + * available through the out output starting from the next time step. + */ + +CHIP RAM8 { + + IN in[16], load, address[3]; + OUT out[16]; + + BUILTIN RAM8; + CLOCKED in, load; +} diff --git a/tools/builtInChips/ROM32K.class b/tools/builtInChips/ROM32K.class new file mode 100644 index 0000000..c4320d8 Binary files /dev/null and b/tools/builtInChips/ROM32K.class differ diff --git a/tools/builtInChips/ROM32K.hdl b/tools/builtInChips/ROM32K.hdl new file mode 100644 index 0000000..929f824 --- /dev/null +++ b/tools/builtInChips/ROM32K.hdl @@ -0,0 +1,30 @@ +// This file is part of www.nand2tetris.org +// and the book "The Elements of Computing Systems" +// by Nisan and Schocken, MIT Press. +// File name: tools/builtIn/ROM32K.hdl + +/** + * Read-Only memory (ROM) of 16K registers, each 16-bit wide. + * The chip is designed to facilitate data read, as follows: + * out(t) = ROM32K[address(t)](t) + * In words: the chip always outputs the value stored at the + * memory location specified by address. + * + * The built-in chip implementation has a GUI side-effect, + * showing an array-like component that displays the ROM's + * contents. The ROM32K chip is supposed to be pre-loaded with + * a machine language program. To that end, the built-in chip + * implementation also knows how to handle the "ROM32K load Xxx" + * script command, where Xxx is the name of a text file containing + * a program written in the Hack machine language. When the + * simulator encounters such a command in a test script, the code + * found in the file is loaded into the simulated ROM32K unit. + */ + +CHIP ROM32K { + + IN address[15]; + OUT out[16]; + + BUILTIN ROM32K; +} diff --git a/tools/builtInChips/Register.class b/tools/builtInChips/Register.class new file mode 100644 index 0000000..3958fcd Binary files /dev/null and b/tools/builtInChips/Register.class differ diff --git a/tools/builtInChips/Register.hdl b/tools/builtInChips/Register.hdl new file mode 100644 index 0000000..3b81e46 --- /dev/null +++ b/tools/builtInChips/Register.hdl @@ -0,0 +1,19 @@ +// This file is part of www.nand2tetris.org +// and the book "The Elements of Computing Systems" +// by Nisan and Schocken, MIT Press. +// File name: tools/builtIn/Register.hdl + +/** + * 16-Bit register. + * If load[t-1]=1 then out[t] = in[t-1] + * else out does not change (out[t] = out[t-1]) + */ + +CHIP Register { + + IN in[16], load; + OUT out[16]; + + BUILTIN Register; + CLOCKED in, load; +} diff --git a/tools/builtInChips/RegisterWithGUI.class b/tools/builtInChips/RegisterWithGUI.class new file mode 100644 index 0000000..c80208c Binary files /dev/null and b/tools/builtInChips/RegisterWithGUI.class differ diff --git a/tools/builtInChips/Screen.class b/tools/builtInChips/Screen.class new file mode 100644 index 0000000..100ed03 Binary files /dev/null and b/tools/builtInChips/Screen.class differ diff --git a/tools/builtInChips/Screen.hdl b/tools/builtInChips/Screen.hdl new file mode 100644 index 0000000..5e7837b --- /dev/null +++ b/tools/builtInChips/Screen.hdl @@ -0,0 +1,35 @@ +// This file is part of www.nand2tetris.org +// and the book "The Elements of Computing Systems" +// by Nisan and Schocken, MIT Press. +// File name: tools/builtIn/Screen.hdl + +/** + * The Screen (memory map). + * Functions exactly like a 16-bit 8K RAM: + * 1. out(t)=Screen[address(t)](t) + * 2. If load(t-1) then Screen[address(t-1)](t)=in(t-1) + * + * The built-in chip implementation has the side effect of continuously + * refreshing a visual 256 by 512 black-and-white screen, simulated + * by the simulator. Each row in the visual screen is represented + * by 32 consecutive 16-bit words, starting at the top left corner + * of the visual screen. Thus the pixel at row r from the top and + * column c from the left (0<=r<=255, 0<=c<=511) reflects the c%16 + * bit (counting from LSB to MSB) of the word found in + * Screen[r*32+c/16]. + */ + +CHIP Screen { + + IN in[16], // what to write + load, // write-enable bit + address[13]; // where to read/write + OUT out[16]; // Screen value at the given address + + BUILTIN Screen; + CLOCKED in, load; +} + + + + \ No newline at end of file diff --git a/tools/builtInChips/Xor.class b/tools/builtInChips/Xor.class new file mode 100644 index 0000000..d99ad18 Binary files /dev/null and b/tools/builtInChips/Xor.class differ diff --git a/tools/builtInChips/Xor.hdl b/tools/builtInChips/Xor.hdl new file mode 100644 index 0000000..8452d73 --- /dev/null +++ b/tools/builtInChips/Xor.hdl @@ -0,0 +1,16 @@ +// This file is part of www.nand2tetris.org +// and the book "The Elements of Computing Systems" +// by Nisan and Schocken, MIT Press. +// File name: tools/builtIn/Xor.hdl + +/** + * Exclusive-or gate: out = !(a == b). + */ + +CHIP Xor { + + IN a, b; + OUT out; + + BUILTIN Xor; +} diff --git a/tools/builtInVMCode/Array.class b/tools/builtInVMCode/Array.class new file mode 100644 index 0000000..c76b652 Binary files /dev/null and b/tools/builtInVMCode/Array.class differ diff --git a/tools/builtInVMCode/JackOSClass.class b/tools/builtInVMCode/JackOSClass.class new file mode 100644 index 0000000..25df72a Binary files /dev/null and b/tools/builtInVMCode/JackOSClass.class differ diff --git a/tools/builtInVMCode/Keyboard.class b/tools/builtInVMCode/Keyboard.class new file mode 100644 index 0000000..7366f75 Binary files /dev/null and b/tools/builtInVMCode/Keyboard.class differ diff --git a/tools/builtInVMCode/Math.class b/tools/builtInVMCode/Math.class new file mode 100644 index 0000000..71aef91 Binary files /dev/null and b/tools/builtInVMCode/Math.class differ diff --git a/tools/builtInVMCode/Memory.class b/tools/builtInVMCode/Memory.class new file mode 100644 index 0000000..e9bb7ad Binary files /dev/null and b/tools/builtInVMCode/Memory.class differ diff --git a/tools/builtInVMCode/Output.class b/tools/builtInVMCode/Output.class new file mode 100644 index 0000000..65b25b7 Binary files /dev/null and b/tools/builtInVMCode/Output.class differ diff --git a/tools/builtInVMCode/Screen.class b/tools/builtInVMCode/Screen.class new file mode 100644 index 0000000..8644e09 Binary files /dev/null and b/tools/builtInVMCode/Screen.class differ diff --git a/tools/builtInVMCode/String.class b/tools/builtInVMCode/String.class new file mode 100644 index 0000000..98c7f58 Binary files /dev/null and b/tools/builtInVMCode/String.class differ diff --git a/tools/builtInVMCode/Sys.class b/tools/builtInVMCode/Sys.class new file mode 100644 index 0000000..0c15f1b Binary files /dev/null and b/tools/builtInVMCode/Sys.class differ -- cgit v1.2.3