rearranged the dir for github

- removed tools and pdfs
- rearranged the projects dirs
- added md files
- other minor changes

6 files changed, 0 insertions, 523 deletions

diff --git a/projects/07/StackArithmetic/StackTest/StackTest.asm b/projects/07/StackArithmetic/StackTest/StackTest.asm
deleted file mode 100644
index 560ec6c..0000000
--- a/projects/07/StackArithmetic/StackTest/StackTest.asm
+++ /dev/null
@@ -1,426 +0,0 @@
-@256
-D=A
-@SP
-M=D
-@17
-D=A
-@SP
-A=M
-M=D
-@SP
-M=M+1
-@17
-D=A
-@SP
-A=M
-M=D
-@SP
-M=M+1
-@SP
-AM=M-1
-D=M
-@SP
-AM=M-1
-D=M-D
-@EQ2
-D;JEQ
-@SP
-A=M
-M=0
-@SP
-M=M+1
-@ENDIFEQ2
-0;JMP
-(EQ2)
-@SP
-A=M
-M=-1
-@SP
-M=M+1
-(ENDIFEQ2)
-@17
-D=A
-@SP
-A=M
-M=D
-@SP
-M=M+1
-@16
-D=A
-@SP
-A=M
-M=D
-@SP
-M=M+1
-@SP
-AM=M-1
-D=M
-@SP
-AM=M-1
-D=M-D
-@EQ5
-D;JEQ
-@SP
-A=M
-M=0
-@SP
-M=M+1
-@ENDIFEQ5
-0;JMP
-(EQ5)
-@SP
-A=M
-M=-1
-@SP
-M=M+1
-(ENDIFEQ5)
-@16
-D=A
-@SP
-A=M
-M=D
-@SP
-M=M+1
-@17
-D=A
-@SP
-A=M
-M=D
-@SP
-M=M+1
-@SP
-AM=M-1
-D=M
-@SP
-AM=M-1
-D=M-D
-@EQ8
-D;JEQ
-@SP
-A=M
-M=0
-@SP
-M=M+1
-@ENDIFEQ8
-0;JMP
-(EQ8)
-@SP
-A=M
-M=-1
-@SP
-M=M+1
-(ENDIFEQ8)
-@892
-D=A
-@SP
-A=M
-M=D
-@SP
-M=M+1
-@891
-D=A
-@SP
-A=M
-M=D
-@SP
-M=M+1
-@SP
-AM=M-1
-D=M
-@SP
-AM=M-1
-D=M-D
-@LT11
-D;JLT
-@SP
-A=M
-M=0
-@SP
-M=M+1
-@ENDIFLT11
-0;JMP
-(LT11)
-@SP
-A=M
-M=-1
-@SP
-M=M+1
-(ENDIFLT11)
-@891
-D=A
-@SP
-A=M
-M=D
-@SP
-M=M+1
-@892
-D=A
-@SP
-A=M
-M=D
-@SP
-M=M+1
-@SP
-AM=M-1
-D=M
-@SP
-AM=M-1
-D=M-D
-@LT14
-D;JLT
-@SP
-A=M
-M=0
-@SP
-M=M+1
-@ENDIFLT14
-0;JMP
-(LT14)
-@SP
-A=M
-M=-1
-@SP
-M=M+1
-(ENDIFLT14)
-@891
-D=A
-@SP
-A=M
-M=D
-@SP
-M=M+1
-@891
-D=A
-@SP
-A=M
-M=D
-@SP
-M=M+1
-@SP
-AM=M-1
-D=M
-@SP
-AM=M-1
-D=M-D
-@LT17
-D;JLT
-@SP
-A=M
-M=0
-@SP
-M=M+1
-@ENDIFLT17
-0;JMP
-(LT17)
-@SP
-A=M
-M=-1
-@SP
-M=M+1
-(ENDIFLT17)
-@32767
-D=A
-@SP
-A=M
-M=D
-@SP
-M=M+1
-@32766
-D=A
-@SP
-A=M
-M=D
-@SP
-M=M+1
-@SP
-AM=M-1
-D=M
-@SP
-AM=M-1
-D=M-D
-@GT20
-D;JGT
-@SP
-A=M
-M=0
-@SP
-M=M+1
-@ENDIFGT20
-0;JMP
-(GT20)
-@SP
-A=M
-M=-1
-@SP
-M=M+1
-(ENDIFGT20)
-@32766
-D=A
-@SP
-A=M
-M=D
-@SP
-M=M+1
-@32767
-D=A
-@SP
-A=M
-M=D
-@SP
-M=M+1
-@SP
-AM=M-1
-D=M
-@SP
-AM=M-1
-D=M-D
-@GT23
-D;JGT
-@SP
-A=M
-M=0
-@SP
-M=M+1
-@ENDIFGT23
-0;JMP
-(GT23)
-@SP
-A=M
-M=-1
-@SP
-M=M+1
-(ENDIFGT23)
-@32766
-D=A
-@SP
-A=M
-M=D
-@SP
-M=M+1
-@32766
-D=A
-@SP
-A=M
-M=D
-@SP
-M=M+1
-@SP
-AM=M-1
-D=M
-@SP
-AM=M-1
-D=M-D
-@GT26
-D;JGT
-@SP
-A=M
-M=0
-@SP
-M=M+1
-@ENDIFGT26
-0;JMP
-(GT26)
-@SP
-A=M
-M=-1
-@SP
-M=M+1
-(ENDIFGT26)
-@57
-D=A
-@SP
-A=M
-M=D
-@SP
-M=M+1
-@31
-D=A
-@SP
-A=M
-M=D
-@SP
-M=M+1
-@53
-D=A
-@SP
-A=M
-M=D
-@SP
-M=M+1
-@SP
-AM=M-1
-D=M
-@SP
-AM=M-1
-D=M+D
-@SP
-A=M
-M=D
-@SP
-M=M+1
-@112
-D=A
-@SP
-A=M
-M=D
-@SP
-M=M+1
-@SP
-AM=M-1
-D=M
-@SP
-AM=M-1
-D=M-D
-@SP
-A=M
-M=D
-@SP
-M=M+1
-@SP
-AM=M-1
-D=M
-@SP
-A=M
-M=-D
-@SP
-M=M+1
-@SP
-AM=M-1
-D=M
-@SP
-AM=M-1
-D=M&D
-@SP
-A=M
-M=D
-@SP
-M=M+1
-@82
-D=A
-@SP
-A=M
-M=D
-@SP
-M=M+1
-@SP
-AM=M-1
-D=M
-@SP
-AM=M-1
-D=M|D
-@SP
-A=M
-M=D
-@SP
-M=M+1
-@SP
-AM=M-1
-D=M
-@SP
-A=M
-M=!D
-@SP
-M=M+1
-(END)
-@END
-0;JMP
\ No newline at end of file
diff --git a/projects/07/StackArithmetic/StackTest/StackTest.cmp b/projects/07/StackArithmetic/StackTest/StackTest.cmp
deleted file mode 100644
index f90fa1b..0000000
--- a/projects/07/StackArithmetic/StackTest/StackTest.cmp
+++ /dev/null
@@ -1,4 +0,0 @@
-|  RAM[0]  | RAM[256] | RAM[257] | RAM[258] | RAM[259] | RAM[260] |

-|     266  |      -1  |       0  |       0  |       0  |      -1  |

-| RAM[261] | RAM[262] | RAM[263] | RAM[264] | RAM[265] |

-|       0  |      -1  |       0  |       0  |     -91  |

diff --git a/projects/07/StackArithmetic/StackTest/StackTest.out b/projects/07/StackArithmetic/StackTest/StackTest.out
deleted file mode 100644
index cb182ec..0000000
--- a/projects/07/StackArithmetic/StackTest/StackTest.out
+++ /dev/null
@@ -1,4 +0,0 @@
-|  RAM[0]  | RAM[256] | RAM[257] | RAM[258] | RAM[259] | RAM[260] |
-|     266  |      -1  |       0  |       0  |       0  |      -1  |
-| RAM[261] | RAM[262] | RAM[263] | RAM[264] | RAM[265] |
-|       0  |      -1  |       0  |       0  |     -91  |
diff --git a/projects/07/StackArithmetic/StackTest/StackTest.tst b/projects/07/StackArithmetic/StackTest/StackTest.tst
deleted file mode 100644
index f9c5396..0000000
--- a/projects/07/StackArithmetic/StackTest/StackTest.tst
+++ /dev/null
@@ -1,22 +0,0 @@
-// This file is part of www.nand2tetris.org

-// and the book "The Elements of Computing Systems"

-// by Nisan and Schocken, MIT Press.

-// File name: projects/07/StackArithmetic/StackTest/StackTest.tst

-

-load StackTest.asm,

-output-file StackTest.out,

-compare-to StackTest.cmp,

-output-list RAM[0]%D2.6.2 

-        RAM[256]%D2.6.2 RAM[257]%D2.6.2 RAM[258]%D2.6.2 RAM[259]%D2.6.2 RAM[260]%D2.6.2;

-

-set RAM[0] 256,  // initializes the stack pointer

-

-repeat 1000 {    // enough cycles to complete the execution

-  ticktock;

-}

-

-// outputs the stack pointer (RAM[0]) and 

-// the stack contents: RAM[256]-RAM[265]

-output;

-output-list RAM[261]%D2.6.2 RAM[262]%D2.6.2 RAM[263]%D2.6.2 RAM[264]%D2.6.2 RAM[265]%D2.6.2;

-output;

diff --git a/projects/07/StackArithmetic/StackTest/StackTest.vm b/projects/07/StackArithmetic/StackTest/StackTest.vm
deleted file mode 100644
index bfe78e0..0000000
--- a/projects/07/StackArithmetic/StackTest/StackTest.vm
+++ /dev/null
@@ -1,45 +0,0 @@
-// This file is part of www.nand2tetris.org

-// and the book "The Elements of Computing Systems"

-// by Nisan and Schocken, MIT Press.

-// File name: projects/07/StackArithmetic/StackTest/StackTest.vm

-

-// Executes a sequence of arithmetic and logical operations

-// on the stack. 

-push constant 17

-push constant 17

-eq

-push constant 17

-push constant 16

-eq

-push constant 16

-push constant 17

-eq

-push constant 892

-push constant 891

-lt

-push constant 891

-push constant 892

-lt

-push constant 891

-push constant 891

-lt

-push constant 32767

-push constant 32766

-gt

-push constant 32766

-push constant 32767

-gt

-push constant 32766

-push constant 32766

-gt

-push constant 57

-push constant 31

-push constant 53

-add

-push constant 112

-sub

-neg

-and

-push constant 82

-or

-not

diff --git a/projects/07/StackArithmetic/StackTest/StackTestVME.tst b/projects/07/StackArithmetic/StackTest/StackTestVME.tst
deleted file mode 100644
index b66bd05..0000000
--- a/projects/07/StackArithmetic/StackTest/StackTestVME.tst
+++ /dev/null
@@ -1,22 +0,0 @@
-// This file is part of www.nand2tetris.org

-// and the book "The Elements of Computing Systems"

-// by Nisan and Schocken, MIT Press.

-// File name: projects/07/StackArithmetic/StackTest/StackTestVME.tst

-

-load StackTest.vm,

-output-file StackTest.out,

-compare-to StackTest.cmp,

-output-list RAM[0]%D2.6.2 

-        RAM[256]%D2.6.2 RAM[257]%D2.6.2 RAM[258]%D2.6.2 RAM[259]%D2.6.2 RAM[260]%D2.6.2;

-

-set RAM[0] 256,  // initializes the stack pointer

-

-repeat 38 {      // StackTest.vm consists of 38 instructions

-  vmstep;

-}

-

-// outputs the stack pointer (RAM[0]) and 

-// the stack contents: RAM[256]-RAM[265]

-output;

-output-list RAM[261]%D2.6.2 RAM[262]%D2.6.2 RAM[263]%D2.6.2 RAM[264]%D2.6.2 RAM[265]%D2.6.2;

-output;