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BranchesLab_mSmith_bBrownV1
;nasm 2.13.02 section .data hello: db 'Hello world!',10 ; 'Hello world!' plus a linefeed character helloLen: equ $-hello ; Length of the 'Hello world!' string section .text global _start _start: mov rax,4 ; The system call for write (sys_write) mov rbx,1 ; File descriptor 1 - standard output mov rcx,hello ; Put the offset of hello in ecx mov rdx,helloLen ; helloLen is a constant, so we don't need to say ; mov edx,[helloLen] to get it's actual value int 80h ; Call the kernel mov rax,1 ; The system call for exit (sys_exit) mov rbx,0 ; Exit with return code of 0 (no error) int 80h;
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FirstProgram_Completed
sdfafdsfds
Joker
dynstrlen
hello.asm (Matthew Harris)
0000
dKleinhen Lab #1
lec4bb
helorasa
Hello World