2 * Copyright (c) 2008 Jiri Svoboda
5 * Redistribution and use in source and binary forms, with or without
6 * modification, are permitted provided that the following conditions
9 * - Redistributions of source code must retain the above copyright
10 * notice, this list of conditions and the following disclaimer.
11 * - Redistributions in binary form must reproduce the above copyright
12 * notice, this list of conditions and the following disclaimer in the
13 * documentation and/or other materials provided with the distribution.
14 * - The name of the author may not be used to endorse or promote products
15 * derived from this software without specific prior written permission.
17 * THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY EXPRESS OR
18 * IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES
19 * OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED.
20 * IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT,
21 * INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT
22 * NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
23 * DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
24 * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
25 * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF
26 * THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
29 /** @addtogroup generic
35 #ifndef KERN_UDEBUG_OPS_H_
36 #define KERN_UDEBUG_OPS_H_
39 #include <proc/thread.h>
43 errno_t
udebug_begin(call_t
*call
, bool *active
);
44 errno_t
udebug_end(void);
45 errno_t
udebug_set_evmask(udebug_evmask_t mask
);
47 errno_t
udebug_go(thread_t
*t
, call_t
*call
);
48 errno_t
udebug_stop(thread_t
*t
, call_t
*call
);
50 errno_t
udebug_thread_read(void **buffer
, size_t buf_size
, size_t *stored
,
52 errno_t
udebug_name_read(char **data
, size_t *data_size
);
53 errno_t
udebug_args_read(thread_t
*t
, void **buffer
);
55 errno_t
udebug_regs_read(thread_t
*t
, void **buffer
);
57 errno_t
udebug_mem_read(sysarg_t uspace_addr
, size_t n
, void **buffer
);