- Writer : Yunje Lee
 - Student ID : 20141303
 - Summary : SIX/XE Machine의 기본 shell 명령어와 memory, opcode 관련 명령어를 수행하고, assembler, linker/loader의 역할을 수행합니다.
 
$ make
$ ./20141303.out
$make clean
//Proj1
$ h[elp]    //show all valid commands
$ d[ir]   //show all files on current directory
$ q[uit]    //quit and exit program
$ hi[story]   //show history of valid commands
$ du[mp] [start, end]   //dump data from 'start' address to 'end' address
$ e[dit] address, value   //edit corresponding 'address' data with 'value'
$ f[ill] start, end, value    //fill corresponding data with 'start' and 'end' address with 'value'
$ reset   //fill whole memory with zero
$ opcode mnemonic   //output corresponding opcode with input mnemonic
$ opcodelist    //show all opcode mnemonic list
//Proj2
$ assemble filename    //assemble asm file to .lst / .obj file
$ type filename    //show file type
$ symbol    //show all symbol list used in asm file
//Proj3
$ progaddr    //set program address
$ loader    //load object files on memory
$ bp    //make breakpoints
$ run    //run program with command on memory