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      1 /*	$NetBSD: process_machdep.c,v 1.7 2023/10/06 11:45:16 skrll Exp $	*/
      2 
      3 /*
      4  * Copyright (c) 2006 The NetBSD Foundation, Inc.
      5  * All rights reserved.
      6  *
      7  *
      8  * Author:
      9  *
     10  * Redistribution and use in source and binary forms, with or without
     11  * modification, are permitted provided that the following conditions
     12  * are met:
     13  * 1. Redistributions of source code must retain the above copyright
     14  *    notice, this list of conditions and the following disclaimer.
     15  * 2. Redistributions in binary form must reproduce the above copyright
     16  *    notice, this list of conditions and the following disclaimer in the
     17  *    documentation and/or other materials provided with the distribution.
     18  *
     19  * THIS SOFTWARE IS PROVIDED BY THE NETBSD FOUNDATION, INC. AND CONTRIBUTORS
     20  * ``AS IS'' AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED
     21  * TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
     22  * PURPOSE ARE DISCLAIMED.  IN NO EVENT SHALL THE FOUNDATION OR CONTRIBUTORS
     23  * BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
     24  * CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
     25  * SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
     26  * INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
     27  * CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
     28  * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
     29  * POSSIBILITY OF SUCH DAMAGE.
     30  */
     31 
     32 #include <sys/cdefs.h>
     33 __KERNEL_RCSID(0, "$NetBSD: process_machdep.c,v 1.7 2023/10/06 11:45:16 skrll Exp $");
     34 
     35 #include <sys/param.h>
     36 #include <sys/ptrace.h>
     37 
     38 #include <machine/reg.h>
     39 int
     40 process_read_regs(struct lwp *l, struct reg *regs)
     41 {
     42 printf("%s: not yet\n", __func__);
     43 	return 0;
     44 }
     45 
     46 
     47 int
     48 process_write_regs(struct lwp *l, const struct reg *regs)
     49 {
     50 printf("%s: not yet\n", __func__);
     51 	return 0;
     52 }
     53 
     54 
     55 int
     56 process_read_fpregs(struct lwp *l, struct fpreg *fpregs, size_t *sz)
     57 {
     58 printf("%s: not yet\n", __func__);
     59 	return 0;
     60 }
     61 
     62 
     63 int
     64 process_write_fpregs(struct lwp *l, const struct fpreg *fpregs, size_t sz)
     65 {
     66 printf("%s: not yet\n", __func__);
     67 	return 0;
     68 }
     69 
     70 /*
     71  * Set the process's program counter.
     72  */
     73 int
     74 process_set_pc(struct lwp *l, void *addr)
     75 {
     76 printf("%s: not yet\n", __func__);
     77 	return 0;
     78 }
     79 
     80 
     81 int
     82 process_sstep(struct lwp *l, int sstep)
     83 {
     84 printf("%s: not yet\n", __func__);
     85 	return 0;
     86 }
     87 
     88