(announce) organic asm - Grupy dyskusyjne w eGospodarka.pl

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[ ukryj nagłówki ]
jak wspomnielem zaczlem pisac swoj wlasny asembler na x86

na razie dodalem jedynie pare mnemoniekow (i zero kontroli bledow ani nawet logow)
ale ogolnie poczatkowa wersja dziala

minddetonator.htw.pl/organic2.zip

na razie jest zdolne kompilowac takiego asma jak nizej (prosts testy czy wywola
printfa albo czy stack po callach sie zgadza)

pisanie tego asma jest wielce pouczajace o czym jednak pozniej

(pewnie w weekend dodam wiekszosc podstawowych mnemonikow i jakas elementarna
kontrole bledow)

.code

mov eax 10
back:
dec eax
push eax
push note
call msvcrt.printf
pop eax
pop eax
cmp eax 0
jne back

mov eax esp

push eax
push note2
call msvcrt.printf
pop eax
pop eax

push 0
push zero
push msg
push 0
call user32.MessageBoxA

mov eax esp

push eax
push note2
call msvcrt.printf
pop eax
pop eax

push 0
push zero
push msg
push 0
call user32.MessageBoxA

push 0
call kernel32.ExitProcess

.data

note: " x = %d " 10 0
note2: " esp = %x " 10 0

msg: " hello asm world ! " 0
zero: 0