INCLUDE		Irvine32.inc
INCLUDELIB	Irvine32.lib
; EXECUTION MODE PARAMETERS
.386
.model flat, stdcall
.stack 4096
; PROTOTYPES
ExitProcess PROTO, dwExitCode:DWORD
; DATA SEGMENT
.data
Press0			BYTE    "Press the '0' key to shift the bit in position 0.",0
bit0			BYTE	?
color   word LIGHTCYAN, LIGHTGREEN, YELLOW, RED, WHITE , '\0'
; CODE SEGMENT
.code
main PROC
	InfiniteLoopBegin:		;Infinite Loop beings here
	MOV EAX,0
	MOV AX, [color + 0]
	;inc Color
	call setTextColor
	call setTextColor
call WriteBit0							;Bit Code Value 0 displayed here
 mov eax,7
call SetTextColor
call crlf
mov edx, offset press0
call writestring
call crlf
CALL ReadDec
mov ecx, eax
TestingBitZeroLoop_Begin:				;Conditional loop for bit0
CMP  eax, 0
Jz equalTo0
jmp over0
equalTo0:
cmp bit0, 00000000b
Jz equalTo0_2				;The 0_2 means if it is equal to 0 than it will go into another part of the loop to test what the current value
JMP greaterThan0_2			;of the loop bit is . If it is 0 than it will be flipped and if its is 1 than it will be flippped to 0.
equalTo0_2:
mov bit0, 00000001b
jmp over0
greaterThan0_2:
MOV EAX, 0
MOV AX, [color]
inc color
call setTextColor
mov bit0, 00000000b
jmp over0
LOOP TestingBitZeroLoop_Begin				;End of conditional loop
over0:

	JMP InfiniteLoopBegin					;Infinite loop ends her

	main endp
;Preserve this
WriteBit0 PROC USES EAX EBX EDX										;Write procedure for bit0
	; Load registers with appropriate display information.
	movzx EAX, bit0
	call Writedec
	ret
WriteBit0 ENDP

END main		; End of program OPCODES.