2011-08-12 21:01:25 +02:00
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/*
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* Written by J.T. Conklin <jtc@netbsd.org>.
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* Public domain.
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*/
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2012-05-25 05:14:58 +02:00
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#include <i387/bsd_asm.h>
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2011-08-12 21:01:25 +02:00
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2011-12-15 07:16:26 +01:00
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//__FBSDID("$FreeBSD: src/lib/msun/i387/s_ceilf.S,v 1.4 2011/01/07 16:13:12 kib Exp $");
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2011-08-12 21:01:25 +02:00
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/* RCSID("$NetBSD: s_ceilf.S,v 1.3 1995/05/08 23:52:44 jtc Exp $") */
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ENTRY(ceilf)
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pushl %ebp
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movl %esp,%ebp
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subl $8,%esp
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fstcw -4(%ebp) /* store fpu control word */
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movw -4(%ebp),%dx
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orw $0x0800,%dx /* round towards +oo */
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andw $0xfbff,%dx
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movw %dx,-8(%ebp)
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fldcw -8(%ebp) /* load modfied control word */
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flds 8(%ebp); /* round */
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frndint
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fldcw -4(%ebp) /* restore original control word */
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leave
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ret
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END(ceilf)
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2012-05-25 05:14:58 +02:00
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2013-12-21 21:18:57 +01:00
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/* Enable stack protection */
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2015-11-07 10:28:48 +01:00
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#if defined(__ELF__)
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2013-12-21 21:18:57 +01:00
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.section .note.GNU-stack,"",%progbits
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#endif
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