mirror of
https://github.com/netwide-assembler/nasm.git
synced 2024-11-27 08:10:07 +08:00
733cbb3197
Using hidden files are rather antisocial, and rather pointless in this particular context. Change .stdout and .stderr to simply stdout and stderr. Signed-off-by: H. Peter Anvin <hpa@zytor.com>
128 lines
3.2 KiB
NASM
128 lines
3.2 KiB
NASM
;Testname=test; Arguments=-fbin -ofpu.bin; Files=stdout stderr fpu.bin
|
|
|
|
; relaxed encodings for FPU instructions, which NASM should support
|
|
; -----------------------------------------------------------------
|
|
|
|
%define void
|
|
%define reg_fpu0 st0
|
|
%define reg_fpu st1
|
|
|
|
; no operands instead of one operand:
|
|
|
|
; F(U)COM(P), FCOM2, FCOMP3, FCOMP5
|
|
|
|
FCOM void
|
|
FCOMP void
|
|
FUCOM void
|
|
FUCOMP void
|
|
; FCOM2 void
|
|
; FCOMP3 void
|
|
; FCOMP5 void
|
|
|
|
; FLD, FST, FSTP, FSTP1, FSTP8, FSTP9
|
|
|
|
FLD void
|
|
FST void
|
|
FSTP void
|
|
; FSTP1 void
|
|
; FSTP8 void
|
|
; FSTP9 void
|
|
|
|
; FXCH, FXCH4, FXCH7, FFREE, FFREEP
|
|
|
|
FXCH void
|
|
; FXCH4 void
|
|
; FXCH7 void
|
|
FFREE void
|
|
FFREEP void
|
|
|
|
; no operands instead of two operands:
|
|
|
|
; FADD(P), FMUL(P), FSUBR(P), FSUB(P), FDIVR(P), FDIV(P)
|
|
|
|
FADD void
|
|
FADDP void
|
|
FMUL void
|
|
FMULP void
|
|
FSUBR void
|
|
FSUBRP void
|
|
FSUB void
|
|
FSUBP void
|
|
FDIVR void
|
|
FDIVRP void
|
|
FDIV void
|
|
FDIVP void
|
|
|
|
; one operand instead of two operands:
|
|
|
|
; FADD, FMUL, FSUB, FSUBR, FDIV, FDIVR
|
|
|
|
FADD reg_fpu
|
|
FMUL reg_fpu
|
|
FSUB reg_fpu
|
|
FSUBR reg_fpu
|
|
FDIV reg_fpu
|
|
FDIVR reg_fpu
|
|
|
|
; FADD, FMUL, FSUBR, FSUB, FDIVR, FDIV (with TO qualifier)
|
|
|
|
FADD to reg_fpu
|
|
FMUL to reg_fpu
|
|
FSUBR to reg_fpu
|
|
FSUB to reg_fpu
|
|
FDIVR to reg_fpu
|
|
FDIV to reg_fpu
|
|
|
|
; FADDP, FMULP, FSUBRP, FSUBP, FDIVRP, FDIVP
|
|
|
|
FADDP reg_fpu
|
|
FMULP reg_fpu
|
|
FSUBRP reg_fpu
|
|
FSUBP reg_fpu
|
|
FDIVRP reg_fpu
|
|
FDIVP reg_fpu
|
|
|
|
; FCMOV(N)B, FCMOV(N)E, FCMOV(N)BE, FCMOV(N)U, and F(U)COMI(P)
|
|
|
|
FCMOVB reg_fpu
|
|
FCMOVNB reg_fpu
|
|
FCMOVE reg_fpu
|
|
FCMOVNE reg_fpu
|
|
FCMOVBE reg_fpu
|
|
FCMOVNBE reg_fpu
|
|
FCMOVU reg_fpu
|
|
FCMOVNU reg_fpu
|
|
FCOMI reg_fpu
|
|
FCOMIP reg_fpu
|
|
FUCOMI reg_fpu
|
|
FUCOMIP reg_fpu
|
|
|
|
; two operands instead of one operand:
|
|
|
|
; these don't really exist, and thus are _NOT_ supported:
|
|
|
|
; FCOM reg_fpu,reg_fpu0
|
|
; FCOM reg_fpu0,reg_fpu
|
|
; FUCOM reg_fpu,reg_fpu0
|
|
; FUCOM reg_fpu0,reg_fpu
|
|
; FCOMP reg_fpu,reg_fpu0
|
|
; FCOMP reg_fpu0,reg_fpu
|
|
; FUCOMP reg_fpu,reg_fpu0
|
|
; FUCOMP reg_fpu0,reg_fpu
|
|
|
|
; FCOM2 reg_fpu,reg_fpu0
|
|
; FCOM2 reg_fpu0,reg_fpu
|
|
; FCOMP3 reg_fpu,reg_fpu0
|
|
; FCOMP3 reg_fpu0,reg_fpu
|
|
; FCOMP5 reg_fpu,reg_fpu0
|
|
; FCOMP5 reg_fpu0,reg_fpu
|
|
|
|
; FXCH reg_fpu,reg_fpu0
|
|
; FXCH reg_fpu0,reg_fpu
|
|
; FXCH4 reg_fpu,reg_fpu0
|
|
; FXCH4 reg_fpu0,reg_fpu
|
|
; FXCH7 reg_fpu,reg_fpu0
|
|
; FXCH7 reg_fpu0,reg_fpu
|
|
|
|
; EOF
|