1 /* $NetBSD: h_common.h,v 1.2 2016/11/19 02:30:54 kamil Exp $ */
4 * Copyright (c) 2016 The NetBSD Foundation, Inc.
7 * Redistribution and use in source and binary forms, with or without
8 * modification, are permitted provided that the following conditions
10 * 1. Redistributions of source code must retain the above copyright
11 * notice, this list of conditions and the following disclaimer.
12 * 2. Redistributions in binary form must reproduce the above copyright
13 * notice, this list of conditions and the following disclaimer in the
14 * documentation and/or other materials provided with the distribution.
16 * THIS SOFTWARE IS PROVIDED BY THE NETBSD FOUNDATION, INC. AND CONTRIBUTORS
17 * ``AS IS'' AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED
18 * TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
19 * PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE FOUNDATION OR CONTRIBUTORS
20 * BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
21 * CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
22 * SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
23 * INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
24 * CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
25 * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
26 * POSSIBILITY OF SUCH DAMAGE.
33 #include <sys/cdefs.h>
35 #include <pthread_dbg.h>
40 #define PTHREAD_REQUIRE(x) \
43 ATF_REQUIRE_MSG(ret == 0, "%s: %s", #x, strerror(ret)); \
46 #define PTHREAD_REQUIRE_STATUS(x, v) \
49 ATF_REQUIRE_MSG(ret == (v), "%s: %s", #x, strerror(ret)); \
53 dummy_proc_read(void *arg, caddr_t addr, void *buf, size_t size)
59 dummy_proc_write(void *arg, caddr_t addr, void *buf, size_t size)
65 dummy_proc_lookup(void *arg, const char *sym, caddr_t *addr)
71 dummy_proc_regsize(void *arg, int regset, size_t *size)
77 dummy_proc_getregs(void *arg, int regset, int lwp, void *buf)
83 dummy_proc_setregs(void *arg, int regset, int lwp, void *buf)
88 /* Minimalistic basic implementation */
91 basic_proc_read(void *arg, caddr_t addr, void *buf, size_t size)
93 memcpy(buf, addr, size);
99 basic_proc_write(void *arg, caddr_t addr, void *buf, size_t size)
101 memcpy(addr, buf, size);
107 basic_proc_lookup(void *arg, const char *sym, caddr_t *addr)
112 ATF_REQUIRE_MSG((handle = dlopen(NULL, RTLD_LOCAL | RTLD_LAZY))
113 != NULL, "dlopen(3) failed: %s", dlerror());
115 symbol = dlsym(handle, sym);
117 ATF_REQUIRE_MSG(dlclose(handle) == 0, "dlclose(3) failed: %s",
123 *addr = (caddr_t)(uintptr_t)symbol;