diff options
Diffstat (limited to 'lib')
-rw-r--r-- | lib/libpthread_dbg/arch/i386/include/pthread_dbg_md.h | 43 |
1 files changed, 43 insertions, 0 deletions
diff --git a/lib/libpthread_dbg/arch/i386/include/pthread_dbg_md.h b/lib/libpthread_dbg/arch/i386/include/pthread_dbg_md.h new file mode 100644 index 000000000000..418f760c166d --- /dev/null +++ b/lib/libpthread_dbg/arch/i386/include/pthread_dbg_md.h @@ -0,0 +1,43 @@ +/*- + * Copyright (c) 2004 David Xu <davidxu@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 AND CONTRIBUTORS ``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 OR CONTRIBUTORS 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. + * + * $FreeBSD$ + */ + +#ifndef _PTHREAD_DBG_MD_H_ +#define _PTHREAD_DBG_MD_H_ + +#include <sys/ucontext.h> +#include <machine/reg.h> + +void td_md_init(void); +void td_reg_to_ucontext(struct reg *, ucontext_t *); +void td_ucontext_to_reg(ucontext_t *, struct reg *); +void td_fpreg_to_ucontext(struct fpreg *, ucontext_t *); +void td_ucontext_to_fpreg(ucontext_t *, struct fpreg *); +int td_reg_sstep(struct reg *reg, int step); + +#endif + |