/*
* Copyright (c) 2008 Jiri Svoboda
* All rights reserved.
*
* Redistribution and use in source and binary forms, with or without
* modification, are permitted provided that the following conditions
* are met:
*
* - Redistributions of source code must retain the above copyright
* notice, this list of conditions and the following disclaimer.
* - 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.
* - The name of the author may not be used to endorse or promote products
* derived from this software without specific prior written permission.
*
* THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``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 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.
*/
/** @addtogroup libc
* @{
*/
/** @file
*/
#ifndef LIBC_UDEBUG_H_
#define LIBC_UDEBUG_H_
#include <kernel/udebug/udebug.h>
#include <sys/types.h>
#include <libarch/types.h>
typedef sysarg_t thash_t;
int udebug_begin(int phoneid);
int udebug_end(int phoneid);
int udebug_set_evmask(int phoneid, udebug_evmask_t mask);
int udebug_thread_read(int phoneid, void *buffer, size_t n,
size_t *copied, size_t *needed);
int udebug_mem_read(int phoneid, void *buffer, uintptr_t addr, size_t n);
int udebug_args_read(int phoneid, thash_t tid, sysarg_t *buffer);
int udebug_go(int phoneid, thash_t tid, udebug_event_t *ev_type,
sysarg_t *val0, sysarg_t *val1);
int udebug_stop(int phoneid, thash_t tid);
int udebug_thread_copy_kstack(int phoneid, thash_t tid, void *buffer, size_t buf_size, size_t *copied, size_t *needed);
int udebug_thread_get_thread_struct(int phoneid, thash_t tid, void *buffer, size_t n, size_t *copied, size_t *needed);
int udebug_task_memory_areas_read(int phoneid, void *buffer, size_t n, size_t *copied, size_t *needed);
int udebug_thread_restore_thread_struct(int phoneid, thash_t tid, void *buffer);
int udebug_mem_write(int phoneid, void* buffer, void* start, size_t n);
int udebug_restore_kstack(int phoneid, thash_t tid, void *buffer, size_t size);
#endif
/** @}
*/