0x55555181      0x00005555

Es una máquina 

$ uname -a
Linux debian 5.10.0-32-amd64 #1 SMP Debian 5.10.223-1 (2024-08-10) x86_64 GNU/Linux

x86_64

es un microprocesador Intel de 64 bits

   32 bits  32 bits  = 64 bits
0x00005555 55555181      

La dirección de la función f es:

(gdb) p &f
$5 = (void (*)(int, int, int)) 0x555555555135 <f>

  181
 -135
-----
   4b

0x555551b0      0x00005555
0x00005555 555551b0      

$1 = (int *) 0x7fffffffdf94
(gdb) x/32x 0x7fffffffdf80
0x7fffffffdf80: 0x000000f0      0x00000003      0x00000002      0x00000001
0x7fffffffdf90: 0xffffdfb7      0x00000001      0x48555215      0x00616c6f
                                         ^         1                 4
                                        &n
0x7fffffffdfa0: 0xffffe034      0x00007fff      0x00000000      0x00000003
                     4               4               4               4
0x7fffffffdfb0: 0xffffdfd0      0x00007fff      0x555551a1      0x00005555
                     4               4          
0x7fffffffdfc0: 0xffffe0c0      0x00007fff      0x00000000      0x00000000
0x7fffffffdfd0: 0x555551d0      0x00005555      0xf7df7d7a      0x00007fff
0x7fffffffdfe0: 0xffffe0c8      0x00007fff      0x00000000      0x00000001
0x7fffffffdff0: 0x5555517e      0x00005555      0xf7df77f9      0x00007fff
(gdb) p &n
$2 = (int *) 0x7fffffffdf94


