/* * Copyright (c) 2004 David Xu <davidxu@freebsd.org> * Copyright (c) 2004 Marcel Moolenaar * 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 AUTHORS 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 AUTHORS 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 _PROC_SERVICE_H_ #define _PROC_SERVICE_H_ #include <sys/types.h> #include <sys/procfs.h> typedef enum { PS_OK = 0, /* No errors. */ PS_ERR, /* Generic error. */ PS_BADADDR, /* Bad address. */ PS_BADLID, /* Bad LWP Id. */ PS_BADPID, /* Bad process Id. */ PS_NOFREGS, /* FPU register set not available. */ PS_NOSYM /* Symbol not found. */ } ps_err_e; struct ps_prochandle; /* Opaque type. Defined by the implementor. */ __BEGIN_DECLS ps_err_e ps_lcontinue(struct ps_prochandle *, lwpid_t); ps_err_e ps_lgetfpregs(struct ps_prochandle *, lwpid_t, prfpregset_t *); ps_err_e ps_lgetregs(struct ps_prochandle *, lwpid_t, prgregset_t); ps_err_e ps_lsetfpregs(struct ps_prochandle *, lwpid_t, const prfpregset_t *); ps_err_e ps_lsetregs(struct ps_prochandle *, lwpid_t, const prgregset_t); #ifdef __i386__ ps_err_e ps_lgetxmmregs (struct ps_prochandle *, lwpid_t, char *); ps_err_e ps_lsetxmmregs (struct ps_prochandle *, lwpid_t, const char *); #endif ps_err_e ps_lstop(struct ps_prochandle *, lwpid_t); ps_err_e ps_linfo(struct ps_prochandle *, lwpid_t, void *); ps_err_e ps_pcontinue(struct ps_prochandle *); ps_err_e ps_pdmodel(struct ps_prochandle *, int *); ps_err_e ps_pglobal_lookup(struct ps_prochandle *, const char *, const char *, psaddr_t *); void ps_plog(const char *, ...); ps_err_e ps_pread(struct ps_prochandle *, psaddr_t, void *, size_t); ps_err_e ps_pstop(struct ps_prochandle *); ps_err_e ps_pwrite(struct ps_prochandle *, psaddr_t, const void *, size_t); __END_DECLS #endif /* _PROC_SERVICE_H_ */