<html>
<head>
<style><!--
.hmmessage P
{
margin:0px;
padding:0px
}
body.hmmessage
{
font-size: 12pt;
font-family:微软雅黑
}
--></style></head>
<body class='hmmessage'><div dir='ltr'>Hi,<br><br>    Thanks for your reply!<br><br>>hfp = hardware floating point<br>>sfp = software floating point<br> <br>>You should stick with hfp for better performance. Sfp only if your cpu doesn't support floating point operations in hardware.<br><br>    BTW, if I use the gpu-viv-bin-mx6q-hfp, should I use "arm-linux-gnueabihf-gcc" to compile program ?<br><br>BR,<br><br>konglingxin<br>                                        </div></body>
</html>