Remove libthr, csu, libthread_db and testfloat sparc64 specific directories.

Submitted by:	kib@ (libthr)

1 files changed, 0 insertions, 92 deletions

diff --git a/lib/libthread_db/arch/sparc64/libpthread_md.c b/lib/libthread_db/arch/sparc64/libpthread_md.c
deleted file mode 100644
index d91ceaaa76bd..000000000000
--- a/lib/libthread_db/arch/sparc64/libpthread_md.c
+++ /dev/null
@@ -1,92 +0,0 @@
-/*-
- * SPDX-License-Identifier: BSD-2-Clause-FreeBSD
- *
- * Copyright (c) 2004 Marcel Moolenaar
- * Copyright (c) 2011 Marius Strobl <marius@FreeBSD.org>
- * All rights reserved.
- *
- * Redistribution and use in source and binary forms, with or without
- * modification, are permitted provided that the following conditions
- * are met:
- *
- * 1. Redistributions of source code must retain the above copyright
- *    notice, this list of conditions and the following disclaimer.
- * 2. Redistributions in binary form must reproduce the above copyright
- *    notice, this list of conditions and the following disclaimer in the
- *    documentation and/or other materials provided with the distribution.
- *
- * THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY EXPRESS OR
- * IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES
- * OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED.
- * IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT,
- * INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT
- * NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
- * DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
- * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
- * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF
- * THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
- */
-
-#include <sys/cdefs.h>
-__FBSDID("$FreeBSD$");
-
-#include <sys/types.h>
-#include <string.h>
-#include <thread_db.h>
-#include <ucontext.h>
-#include <machine/fsr.h>
-
-#include "libpthread_db.h"
-
-void
-pt_reg_to_ucontext(const struct reg *r, ucontext_t *uc)
-{
-
-	memcpy(&uc->uc_mcontext, r, MIN(sizeof(uc->uc_mcontext), sizeof(*r)));
-}
-
-void
-pt_ucontext_to_reg(const ucontext_t *uc, struct reg *r)
-{
-
-	memcpy(r, &uc->uc_mcontext, MIN(sizeof(uc->uc_mcontext), sizeof(*r)));
-}
-
-void
-pt_fpreg_to_ucontext(const struct fpreg* r, ucontext_t *uc)
-{
-	mcontext_t *mc = &uc->uc_mcontext;
-
-	memcpy(mc->mc_fp, r->fr_regs, MIN(sizeof(mc->mc_fp),
-	    sizeof(r->fr_regs)));
-	mc->_mc_fsr = r->fr_fsr;
-	mc->_mc_gsr = r->fr_gsr;
-	mc->_mc_fprs |= FPRS_FEF;
-}
-
-void
-pt_ucontext_to_fpreg(const ucontext_t *uc, struct fpreg *r)
-{
-	const mcontext_t *mc = &uc->uc_mcontext;
-
-	if ((mc->_mc_fprs & FPRS_FEF) != 0) {
-		memcpy(r->fr_regs, mc->mc_fp, MIN(sizeof(mc->mc_fp),
-		    sizeof(r->fr_regs)));
-		r->fr_fsr = mc->_mc_fsr;
-		r->fr_gsr = mc->_mc_gsr;
-	} else
-		memset(r, 0, sizeof(*r));
-}
-
-void
-pt_md_init(void)
-{
-
-}
-
-int
-pt_reg_sstep(struct reg *reg __unused, int step __unused)
-{
-
-	return (0);
-}