FILD
X87_ALU X87 x86_64
FILD is an instruction of the x86_64 architecture (x86 / x86-64 (covers 16/32/64-bit modes)), category X87_ALU. This page lists its 3 encoding forms, distinguished by opcode bytes: DB, DF.
Each form below links to its full decode: the operand roles and where each one is encoded in the instruction, the flag and register effects, and any micro-op sequence authored for it.
XED_FILD_X86_LEGACY_ONEBYTE_DB_561777
REG0=XED_REG_ST0:w:IMPL:f80 MEM0:r:mem32int REG1=XED_REG_X87PUSH:r:SUPP REG2=XED_REG_X87STATUS:w:SUPP
XED_FILD_X86_LEGACY_ONEBYTE_DF_601274
REG0=XED_REG_ST0:w:IMPL:f80 MEM0:r:m64int REG1=XED_REG_X87PUSH:r:SUPP REG2=XED_REG_X87STATUS:w:SUPP
XED_FILD_X86_LEGACY_ONEBYTE_DF_654299
REG0=XED_REG_ST0:w:IMPL:f80 MEM0:r:mem16int REG1=XED_REG_X87PUSH:r:SUPP REG2=XED_REG_X87STATUS:w:SUPP