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fpgetsticky.S revision 1.3.62.1 
      1  1.3.62.1      tls /*	$NetBSD: fpgetsticky.S,v 1.3.62.1 2014/08/20 00:02:12 tls Exp $	*/
      2       1.1     fvdl 
      3       1.1     fvdl /*
      4       1.3     fvdl  * Written by Frank van der Linden at Wasabi Systems for NetBSD.
      5       1.1     fvdl  * Public domain.
      6       1.3     fvdl  *
      7       1.1     fvdl  */
      8       1.1     fvdl 
      9       1.1     fvdl #include <machine/asm.h>
     10       1.1     fvdl 
     11       1.3     fvdl /*
     12       1.3     fvdl  * XXX read both the x87 and SSE status words here, and OR
     13       1.3     fvdl  * them to get a complete picture of exceptions.
     14       1.3     fvdl  */
     15       1.3     fvdl 
     16       1.2  thorpej #ifdef WEAK_ALIAS
     17       1.2  thorpej WEAK_ALIAS(fpgetsticky, _fpgetsticky)
     18       1.2  thorpej ENTRY(_fpgetsticky)
     19       1.2  thorpej #else
     20       1.1     fvdl ENTRY(fpgetsticky)
     21       1.2  thorpej #endif
     22       1.3     fvdl 	fnstsw	-4(%rsp)
     23       1.3     fvdl 	stmxcsr	-8(%rsp)
     24       1.3     fvdl 	movl	-4(%rsp),%eax
     25       1.3     fvdl 	orl	-8(%rsp),%eax
     26       1.3     fvdl 	andl	$63,%eax
     27       1.1     fvdl 	ret
     28  1.3.62.1      tls #ifdef WEAK_ALIAS
     29  1.3.62.1      tls END(_fpgetsticky)
     30  1.3.62.1      tls #else
     31  1.3.62.1      tls END(fpgetsticky)
     32  1.3.62.1      tls #endif
     33