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__sparc_utrap_gen.S (163967) __sparc_utrap_gen.S (221869)
1/*-
2 * Copyright (c) 2001 Jake Burkholder.
3 * All rights reserved.
4 *
5 * Redistribution and use in source and binary forms, with or without
6 * modification, are permitted provided that the following conditions
7 * are met:
8 * 1. Redistributions of source code must retain the above copyright

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20 * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
21 * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
22 * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
23 * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
24 * SUCH DAMAGE.
25 */
26
27#include <machine/asm.h>
1/*-
2 * Copyright (c) 2001 Jake Burkholder.
3 * All rights reserved.
4 *
5 * Redistribution and use in source and binary forms, with or without
6 * modification, are permitted provided that the following conditions
7 * are met:
8 * 1. Redistributions of source code must retain the above copyright

--- 11 unchanged lines hidden (view full) ---

20 * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
21 * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
22 * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
23 * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
24 * SUCH DAMAGE.
25 */
26
27#include <machine/asm.h>
28__FBSDID("$FreeBSD: head/lib/libc/sparc64/sys/__sparc_utrap_gen.S 163967 2006-11-03 23:43:18Z kmacy $");
28__FBSDID("$FreeBSD: head/lib/libc/sparc64/sys/__sparc_utrap_gen.S 221869 2011-05-14 01:53:38Z attilio $");
29
30 .register %g2, #ignore
31 .register %g3, #ignore
32 .register %g6, #ignore
33 .register %g7, #ignore
34
35#include <machine/tstate.h>
36#include <machine/utrap.h>
37
38#include "assym.s"
39
40ENTRY(__sparc_utrap_gen)
29
30 .register %g2, #ignore
31 .register %g3, #ignore
32 .register %g6, #ignore
33 .register %g7, #ignore
34
35#include <machine/tstate.h>
36#include <machine/utrap.h>
37
38#include "assym.s"
39
40ENTRY(__sparc_utrap_gen)
41#ifdef SUN4V
42 save
43 ta %xcc, ST_FPEMU_CONTEXT
44#endif
45 sub %sp, UF_SIZEOF, %sp
46
47 stx %o0, [%sp + SPOFF + CCFSZ + UF_TYPE]
48 stx %o3, [%sp + SPOFF + CCFSZ + UF_TAR]
49 stx %o4, [%sp + SPOFF + CCFSZ + UF_SFAR]
50 stx %o5, [%sp + SPOFF + CCFSZ + UF_SFSR]
51
52 stx %l4, [%sp + SPOFF + CCFSZ + UF_FSR]

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41 sub %sp, UF_SIZEOF, %sp
42
43 stx %o0, [%sp + SPOFF + CCFSZ + UF_TYPE]
44 stx %o3, [%sp + SPOFF + CCFSZ + UF_TAR]
45 stx %o4, [%sp + SPOFF + CCFSZ + UF_SFAR]
46 stx %o5, [%sp + SPOFF + CCFSZ + UF_SFSR]
47
48 stx %l4, [%sp + SPOFF + CCFSZ + UF_FSR]

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