%begin-callback ( -- )

Vocabulary

cpu.x86

Inputs

None

Outputs

None

Definition

USING: system ;

IN: cpu.x86

HOOK: %begin-callback cpu ( -- )

Methods

USING: cpu.architecture cpu.x86 cpu.x86.64 cpu.x86.assembler
system ;

M: x86.64 %begin-callback
    param-reg-0 vm-reg MOV param-reg-1 0 MOV
    "begin_callback" f f %c-invoke ;