get-x87-env ( x87-env -- )

Vocabulary

math.floats.env.x86

Inputs

x87-env

an object

Outputs

None

Definition

USING: system ;

IN: math.floats.env.x86

HOOK: get-x87-env cpu ( x87-env -- )

Methods

USING: alien alien.c-types cpu.x86.64 cpu.x86.assembler
cpu.x86.assembler.operands math.floats.env.x86 system ;

M: x86.64 get-x87-env
    void { void* } cdecl
    [ param-reg-0 [] FNSTSW param-reg-0 2 [+] FNSTCW ]
    alien-assembly ;