BSWAP

DATAXFER I486REAL x86_64

2 encoding forms.

X86_BSWAP_X86_LEGACY_ONEBYTE_0F_392382
rv
X86_LEGACY 0F
XED_BSWAP_X86_LEGACY_ONEBYTE_00_811821
REG0=GPRv_SB():rw
X86_LEGACY 00 I486REAL