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flat assembler > MenuetOS > To print on terminal

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C.H.R



Joined: 28 Jul 2017
Posts: 3
Location: Colombia
To print on terminal
Hello

Actually I try to make a little dbg on MeOS, (im begginner) at first, I wanna to start a process from terminal. Ez task, but I want to print a number on terminal (processID), after to print buffer or string.


Code:

buffer:
    db "Process launched succesfully"10,13
    db "PID: ",0
buffer_end:

....
code
....

mov rax256           ; syscall to start process
mov rbxfilename
mov rcx0
syscall

cmp rax0
jnz   errr
mov [debugee_pid], rbx

mov rdxbuffer
mov r8,  buffer_end - buffer
call send_line_to_terminal





How to match the buffer and pid. I dont know how to do.
To convert pid to ascii? How to do it ?

Someone that can help me.

Where to search more info about debuggers ?

thanks in advance...Sorry my bad english.
Post 07 Dec 2017, 10:10
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