Chapter 29. fpuinfo Provider

Chapter 29. `fpuinfo` Provider
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Chapter 29. `fpuinfo` Provider

Table of Contents

Probes
Arguments
Stability

Probes

The fpuinfo provider makes available a probe for each type of floating-point instruction that can be simulated. The fpuinfo provider has a Name Stability of CPU; the names of the probes are specific to a microprocessor implementation, and might not be available on different microprocessors within the same family. For example, some of the probes listed might only be available on UltraSPARC-III and not UltraSPARC-III+ or vice versa.

The fpuinfo probes are described in Table 29–1.

Table 29.1. fpuinfo Probes

`fpu_sim_fitoq`	Probe that fires whenever an `fitoq` instruction is simulated by the kernel.
`fpu_sim_fitod`	Probe that fires whenever an `fitod` instruction is simulated by the kernel.
`fpu_sim_fitos`	Probe that fires whenever an `fitos` instruction is simulated by the kernel.
`fpu_sim_fxtoq`	Probe that fires whenever an `fxtoq` instruction is simulated by the kernel.
`fpu_sim_fxtod`	Probe that fires whenever an `fxtod` instruction is simulated by the kernel.
`fpu_sim_fxtos`	Probe that fires whenever an `fxtos` instruction is simulated by the kernel.
`fpu_sim_fqtox`	Probe that fires whenever an `fqtox` instruction is simulated by the kernel.
`fpu_sim_fdtox`	Probe that fires whenever an `fdtox` instruction is simulated by the kernel.
`fpu_sim_fstox`	Probe that fires whenever an `fstox` instruction is simulated by the kernel.
`fpu_sim_fqtoi`	Probe that fires whenever an `fqtoi` instruction is simulated by the kernel.
`fpu_sim_fdtoi`	Probe that fires whenever an `fdtoi` instruction is simulated by the kernel.
`fpu_sim_fstoi`	Probe that fires whenever an `fstoi` instruction is simulated by the kernel.
`fpu_sim_fsqrtq`	Probe that fires whenever an `fsqrtq` instruction is simulated by the kernel.
`fpu_sim_fsqrtd`	Probe that fires whenever an `fsqrtd` instruction is simulated by the kernel.
`fpu_sim_fsqrts`	Probe that fires whenever an `fsqrts` instruction is simulated by the kernel.
`fpu_sim_fcmpeq`	Probe that fires whenever an `fcmpeq` instruction is simulated by the kernel.
`fpu_sim_fcmped`	Probe that fires whenever an `fcmped` instruction is simulated by the kernel.
`fpu_sim_fcmpes`	Probe that fires whenever an `fcmpes` instruction is simulated by the kernel.
`fpu_sim_fcmpq`	Probe that fires whenever an `fcmpq` instruction is simulated by the kernel.
`fpu_sim_fcmpd`	Probe that fires whenever an `fcmpd` instruction is simulated by the kernel.
`fpu_sim_fcmps`	Probe that fires whenever an `fcmps` instruction is simulated by the kernel.
`fpu_sim_fdivq`	Probe that fires whenever an `fdivq` instruction is simulated by the kernel.
`fpu_sim_fdivd`	Probe that fires whenever an `fdivd` instruction is simulated by the kernel.
`fpu_sim_fdivs`	Probe that fires whenever an `fdivs` instruction is simulated by the kernel.
`fpu_sim_fdmulx`	Probe that fires whenever an `fdmulx` instruction is simulated by the kernel.
`fpu_sim_fsmuld`	Probe that fires whenever an `fsmuld` instruction is simulated by the kernel.
`fpu_sim_fmulq`	Probe that fires whenever an `fmulq` instruction is simulated by the kernel.
`fpu_sim_fmuld`	Probe that fires whenever an `fmuld` instruction is simulated by the kernel.
`fpu_sim_fmuls`	Probe that fires whenever an `fmuls` instruction is simulated by the kernel.
`fpu_sim_fsubq`	Probe that fires whenever an `fsubq` instruction is simulated by the kernel.
`fpu_sim_fsubd`	Probe that fires whenever an `fsubd` instruction is simulated by the kernel.
`fpu_sim_fsubs`	Probe that fires whenever an `fsubs` instruction is simulated by the kernel.
`fpu_sim_faddq`	Probe that fires whenever an `faddq` instruction is simulated by the kernel.
`fpu_sim_faddd`	Probe that fires whenever an `faddd` instruction is simulated by the kernel.
`fpu_sim_fadds`	Probe that fires whenever an `fadds` instruction is simulated by the kernel.
`fpu_sim_fnegd`	Probe that fires whenever an `fnegd` instruction is simulated by the kernel.
`fpu_sim_fnegq`	Probe that fires whenever an `fneqq` instruction is simulated by the kernel.
`fpu_sim_fnegs`	Probe that fires whenever an `fnegs` instruction is simulated by the kernel.
`fpu_sim_fabsd`	Probe that fires whenever an `fabsd` instruction is simulated by the kernel.
`fpu_sim_fabsq`	Probe that fires whenever an `fabsq` instruction is simulated by the kernel.
`fpu_sim_fabss`	Probe that fires whenever an `fabss` instruction is simulated by the kernel.
`fpu_sim_fmovd`	Probe that fires whenever an `fmovd` instruction is simulated by the kernel.
`fpu_sim_fmovq`	Probe that fires whenever an `fmovq` instruction is simulated by the kernel.
`fpu_sim_fmovs`	Probe that fires whenever an `fmovs` instruction is simulated by the kernel.
`fpu_sim_fmovr`	Probe that fires whenever an `fmovr` instruction is simulated by the kernel.
`fpu_sim_fmovcc`	Probe that fires whenever an `fmovcc` instruction is simulated by the kernel.