Registre

[18.09.2020] [Nørderier/Teori]

Tabel over int-registre.

64-bit registre 32-bit registre 16-bit registre 8-bit registre Foretrukne brug
.
rax eax ax al Retur
rbx ebx bx bl Fri
rcx ecx cx cl Arg4
rdx edx dx dl Arg3
rsi esi si sil Arg2
rdi edi di dil Arg1
rbp ebp bp bpl Fri
rsp esp sp spl Stack pointer
r8 r8d r8w r8b Arg5
r9 r9d r9w r9b Arg6
r10 r10d r10w r10b Fri
r11 r11d r11w r11b Fri
r12 r12d r12w r12b Fri
r13 r13d r13w r13b Fri
r14 r14d r14w r14b Fri
r15 r15d r15w r15b Fri

...

Index Del