Исходное сообщение
"Выпуск языка программирования Rust 1.54" Отправлено n00by, 30-Июл-21 13:41
Интересный листинг. 00000000004000b0 <.text>:   4000b0:    55                       push   %rbp   4000b1:    48 89 e5                 mov    %rsp,%rbp   4000b4:    6a 04                    pushq  $0x4           ; #define __NR_stat 4   4000b6:    58                       pop    %rax   4000b7:    6a 09                    pushq  $0x9           ; строка Hello World занимает 11 байт.   4000b9:    5a                       pop    %rdx   4000ba:    be cc 00 40 00           mov    $0x4000cc,%esi   4000bf:    31 ff                    xor    %edi,%edi   4000c1:    0f 05                    syscall   4000c3:    6a 01                    pushq  $0x1           ; #define __NR_write 1   4000c5:    58                       pop    %rax   4000c6:    31 ff                    xor    %edi,%edi   4000c8:    0f 05                    syscall   4000ca:    eb fe                    jmp    0x4000ca #define __NR_exit 60 Вот как выглядит корректный и с претензией минимальность ; fasm demonstration of writing 64-bit ELF executable ; (thanks to Franti.ek G.bri.) ; syscall numbers: /usr/src/linux/include/asm-x86_64/unistd.h ; parameters order: ; r9    ; 6th param ; r8    ; 5th param ; r10   ; 4th param ; rdx   ; 3rd param ; rsi   ; 2nd param ; rdi   ; 1st param ; eax   ; syscall_number ; syscall format ELF64 executable 3 segment readable executable entry $            mov     edx,msg_size    ; CPU zero extends 32-bit operation to 64-bit                                    ; we can use less bytes than in case mov rdx,...            lea     rsi,[msg]            mov     edi,1           ; STDOUT            mov     eax,1           ; sys_write            syscall            xor     edi,edi         ; exit code 0            mov     eax,60          ; sys_exit            syscall segment readable writeable msg db 'Hello 64-bit world!',0xA msg_size = $-msg