u8 EncodeDisp(u32 disp,x86_mrm_t* to,u8 flags)
{
//[reg+sdisp8] or [reg+sdisp32]
//sdisp32 support only for now , sdisp8 for later
if (flags&1)
{
if (IsS8(disp))
{
to->flags|=2;
to->disp=disp;
if (flags&4)
return 0;
else
return make_modrm(1,0);
}
}
if (flags&2)
{
to->flags|=4;
to->disp=disp;
if (flags&4)
return 0;
else
return make_modrm(2,0);
}
verify(false);
return 0;
}
inline
Modrm
make_modrm (const PtrData& r,const UntypedRegister& r2)
{ return make_modrm(r,r2.get_code()) ; }