![Write a Pep/8 Assembly program that reads in and stores two integers from the user and prints
out their sum in the form: Total = Submit: Pep/8 formatted program in a text file
Solution
Answer:
Assembly Language Program :
.zero 1
.LC0:
.string "Enter two integers: "
.LC1:
.string "Total"
.LC2:
.string " = "
main:
push rbp
mov rbp, rsp
sub rsp, 16
mov esi, OFFSET FLAT:.LC0
mov edi, OFFSET FLAT:std::cout
call std::basic_ostream >& std::operator<< >(std::basic_ostream >&, char const*)
lea rax, [rbp-8]
mov rsi, rax
mov edi, OFFSET FLAT:std::cin
call std::basic_istream >::operator>>(int&)
mov rdx, rax
lea rax, [rbp-12]
mov rsi, rax
mov rdi, rdx
call std::basic_istream >::operator>>(int&)
mov edx, DWORD PTR [rbp-8]
mov eax, DWORD PTR [rbp-12]
add eax, edx
mov DWORD PTR [rbp-4], eax
mov esi, OFFSET FLAT:.LC1
mov edi, OFFSET FLAT:std::cout](https://image.slidesharecdn.com/writeapep8assemblyprogramthatreadsinandstorestwointegers-230702161822-99e4b5c0/85/Write-a-Pep8-Assembly-program-that-reads-in-and-stores-two-integers-pdf-1-320.jpg)
![call std::basic_ostream >& std::operator<< >(std::basic_ostream >&, char const*)
mov esi, OFFSET FLAT:.LC2
mov rdi, rax
call std::basic_ostream >& std::operator<< >(std::basic_ostream >&, char const*)
mov rdx, rax
mov eax, DWORD PTR [rbp-4]
mov esi, eax
mov rdi, rdx
call std::basic_ostream >::operator<<(int)
mov eax, 0
leave
ret
__static_initialization_and_destruction_0(int, int):
push rbp
mov rbp, rsp
sub rsp, 16
mov DWORD PTR [rbp-4], edi
mov DWORD PTR [rbp-8], esi
cmp DWORD PTR [rbp-4], 1
jne .L5
cmp DWORD PTR [rbp-8], 65535
jne .L5
mov edi, OFFSET FLAT:std::__ioinit
call std::ios_base::Init::Init()
mov edx, OFFSET FLAT:__dso_handle
mov esi, OFFSET FLAT:std::__ioinit
mov edi, OFFSET FLAT:std::ios_base::Init::~Init()
call __cxa_atexit
.L5:
nop
leave
ret
push rbp
mov rbp, rsp
mov esi, 65535
mov edi, 1](https://image.slidesharecdn.com/writeapep8assemblyprogramthatreadsinandstorestwointegers-230702161822-99e4b5c0/85/Write-a-Pep8-Assembly-program-that-reads-in-and-stores-two-integers-pdf-2-320.jpg)
Write a Pep8 Assembly program that reads in and stores two integers .pdf
- 1. Write a Pep/8 Assembly program that reads in and stores two integers from the user and prints out their sum in the form: Total = Submit: Pep/8 formatted program in a text file Solution Answer: Assembly Language Program : .zero 1 .LC0: .string "Enter two integers: " .LC1: .string "Total" .LC2: .string " = " main: push rbp mov rbp, rsp sub rsp, 16 mov esi, OFFSET FLAT:.LC0 mov edi, OFFSET FLAT:std::cout call std::basic_ostream >& std::operator<< >(std::basic_ostream >&, char const*) lea rax, [rbp-8] mov rsi, rax mov edi, OFFSET FLAT:std::cin call std::basic_istream >::operator>>(int&) mov rdx, rax lea rax, [rbp-12] mov rsi, rax mov rdi, rdx call std::basic_istream >::operator>>(int&) mov edx, DWORD PTR [rbp-8] mov eax, DWORD PTR [rbp-12] add eax, edx mov DWORD PTR [rbp-4], eax mov esi, OFFSET FLAT:.LC1 mov edi, OFFSET FLAT:std::cout
- 2. call std::basic_ostream >& std::operator<< >(std::basic_ostream >&, char const*) mov esi, OFFSET FLAT:.LC2 mov rdi, rax call std::basic_ostream >& std::operator<< >(std::basic_ostream >&, char const*) mov rdx, rax mov eax, DWORD PTR [rbp-4] mov esi, eax mov rdi, rdx call std::basic_ostream >::operator<<(int) mov eax, 0 leave ret __static_initialization_and_destruction_0(int, int): push rbp mov rbp, rsp sub rsp, 16 mov DWORD PTR [rbp-4], edi mov DWORD PTR [rbp-8], esi cmp DWORD PTR [rbp-4], 1 jne .L5 cmp DWORD PTR [rbp-8], 65535 jne .L5 mov edi, OFFSET FLAT:std::__ioinit call std::ios_base::Init::Init() mov edx, OFFSET FLAT:__dso_handle mov esi, OFFSET FLAT:std::__ioinit mov edi, OFFSET FLAT:std::ios_base::Init::~Init() call __cxa_atexit .L5: nop leave ret push rbp mov rbp, rsp mov esi, 65535 mov edi, 1