flash_v2: packages/hal/common/current/include/dbg-threads-api.h annotate

annotate packages/hal/common/current/include/dbg-threads-api.h @ 1777:c16341b1bac6 default tip

* Added execute permissions to files missed in conversion from CVS

author	alexs
date	Mon, 12 Oct 2009 02:26:09 +0100
parents	d2c90368aeef
children

rev	line source
64 c38311975d4f Merge from eCos master repository on 2000-01-28-04:28:11-GMT jlarmour parents: 54 diff changeset	1 //========================================================================
c38311975d4f Merge from eCos master repository on 2000-01-28-04:28:11-GMT jlarmour parents: 54 diff changeset	2 //
c38311975d4f Merge from eCos master repository on 2000-01-28-04:28:11-GMT jlarmour parents: 54 diff changeset	3 // dbg-threads-api.h
c38311975d4f Merge from eCos master repository on 2000-01-28-04:28:11-GMT jlarmour parents: 54 diff changeset	4 //
c38311975d4f Merge from eCos master repository on 2000-01-28-04:28:11-GMT jlarmour parents: 54 diff changeset	5 // Supports thread-aware debugging
c38311975d4f Merge from eCos master repository on 2000-01-28-04:28:11-GMT jlarmour parents: 54 diff changeset	6 //
c38311975d4f Merge from eCos master repository on 2000-01-28-04:28:11-GMT jlarmour parents: 54 diff changeset	7 //========================================================================
208 e0c0827131d1 Merge from eCos master repository on 2002-05-20-20:11:54-BST jlarmour parents: 156 diff changeset	8 //####ECOSGPLCOPYRIGHTBEGIN####
e0c0827131d1 Merge from eCos master repository on 2002-05-20-20:11:54-BST jlarmour parents: 156 diff changeset	9 // -------------------------------------------
e0c0827131d1 Merge from eCos master repository on 2002-05-20-20:11:54-BST jlarmour parents: 156 diff changeset	10 // This file is part of eCos, the Embedded Configurable Operating System.
e0c0827131d1 Merge from eCos master repository on 2002-05-20-20:11:54-BST jlarmour parents: 156 diff changeset	11 // Copyright (C) 1998, 1999, 2000, 2001, 2002 Red Hat, Inc.
e0c0827131d1 Merge from eCos master repository on 2002-05-20-20:11:54-BST jlarmour parents: 156 diff changeset	12 //
e0c0827131d1 Merge from eCos master repository on 2002-05-20-20:11:54-BST jlarmour parents: 156 diff changeset	13 // eCos is free software; you can redistribute it and/or modify it under
e0c0827131d1 Merge from eCos master repository on 2002-05-20-20:11:54-BST jlarmour parents: 156 diff changeset	14 // the terms of the GNU General Public License as published by the Free
e0c0827131d1 Merge from eCos master repository on 2002-05-20-20:11:54-BST jlarmour parents: 156 diff changeset	15 // Software Foundation; either version 2 or (at your option) any later version.
e0c0827131d1 Merge from eCos master repository on 2002-05-20-20:11:54-BST jlarmour parents: 156 diff changeset	16 //
e0c0827131d1 Merge from eCos master repository on 2002-05-20-20:11:54-BST jlarmour parents: 156 diff changeset	17 // eCos is distributed in the hope that it will be useful, but WITHOUT ANY
e0c0827131d1 Merge from eCos master repository on 2002-05-20-20:11:54-BST jlarmour parents: 156 diff changeset	18 // WARRANTY; without even the implied warranty of MERCHANTABILITY or
e0c0827131d1 Merge from eCos master repository on 2002-05-20-20:11:54-BST jlarmour parents: 156 diff changeset	19 // FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License
e0c0827131d1 Merge from eCos master repository on 2002-05-20-20:11:54-BST jlarmour parents: 156 diff changeset	20 // for more details.
e0c0827131d1 Merge from eCos master repository on 2002-05-20-20:11:54-BST jlarmour parents: 156 diff changeset	21 //
e0c0827131d1 Merge from eCos master repository on 2002-05-20-20:11:54-BST jlarmour parents: 156 diff changeset	22 // You should have received a copy of the GNU General Public License along
e0c0827131d1 Merge from eCos master repository on 2002-05-20-20:11:54-BST jlarmour parents: 156 diff changeset	23 // with eCos; if not, write to the Free Software Foundation, Inc.,
e0c0827131d1 Merge from eCos master repository on 2002-05-20-20:11:54-BST jlarmour parents: 156 diff changeset	24 // 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA.
e0c0827131d1 Merge from eCos master repository on 2002-05-20-20:11:54-BST jlarmour parents: 156 diff changeset	25 //
e0c0827131d1 Merge from eCos master repository on 2002-05-20-20:11:54-BST jlarmour parents: 156 diff changeset	26 // As a special exception, if other files instantiate templates or use macros
e0c0827131d1 Merge from eCos master repository on 2002-05-20-20:11:54-BST jlarmour parents: 156 diff changeset	27 // or inline functions from this file, or you compile this file and link it
e0c0827131d1 Merge from eCos master repository on 2002-05-20-20:11:54-BST jlarmour parents: 156 diff changeset	28 // with other works to produce a work based on this file, this file does not
e0c0827131d1 Merge from eCos master repository on 2002-05-20-20:11:54-BST jlarmour parents: 156 diff changeset	29 // by itself cause the resulting work to be covered by the GNU General Public
e0c0827131d1 Merge from eCos master repository on 2002-05-20-20:11:54-BST jlarmour parents: 156 diff changeset	30 // License. However the source code for this file must still be made available
e0c0827131d1 Merge from eCos master repository on 2002-05-20-20:11:54-BST jlarmour parents: 156 diff changeset	31 // in accordance with section (3) of the GNU General Public License.
e0c0827131d1 Merge from eCos master repository on 2002-05-20-20:11:54-BST jlarmour parents: 156 diff changeset	32 //
e0c0827131d1 Merge from eCos master repository on 2002-05-20-20:11:54-BST jlarmour parents: 156 diff changeset	33 // This exception does not invalidate any other reasons why a work based on
e0c0827131d1 Merge from eCos master repository on 2002-05-20-20:11:54-BST jlarmour parents: 156 diff changeset	34 // this file might be covered by the GNU General Public License.
e0c0827131d1 Merge from eCos master repository on 2002-05-20-20:11:54-BST jlarmour parents: 156 diff changeset	35 //
e0c0827131d1 Merge from eCos master repository on 2002-05-20-20:11:54-BST jlarmour parents: 156 diff changeset	36 // Alternative licenses for eCos may be arranged by contacting Red Hat, Inc.
210 d2c90368aeef Merge from eCos master repository on 2002-05-23-21:39:14-BST jlarmour parents: 208 diff changeset	37 // at http://sources.redhat.com/ecos/ecos-license/
208 e0c0827131d1 Merge from eCos master repository on 2002-05-20-20:11:54-BST jlarmour parents: 156 diff changeset	38 // -------------------------------------------
e0c0827131d1 Merge from eCos master repository on 2002-05-20-20:11:54-BST jlarmour parents: 156 diff changeset	39 //####ECOSGPLCOPYRIGHTEND####
64 c38311975d4f Merge from eCos master repository on 2000-01-28-04:28:11-GMT jlarmour parents: 54 diff changeset	40 //========================================================================
c38311975d4f Merge from eCos master repository on 2000-01-28-04:28:11-GMT jlarmour parents: 54 diff changeset	41 //#####DESCRIPTIONBEGIN####
c38311975d4f Merge from eCos master repository on 2000-01-28-04:28:11-GMT jlarmour parents: 54 diff changeset	42 //
c38311975d4f Merge from eCos master repository on 2000-01-28-04:28:11-GMT jlarmour parents: 54 diff changeset	43 // Author(s): Red Hat, nickg
c38311975d4f Merge from eCos master repository on 2000-01-28-04:28:11-GMT jlarmour parents: 54 diff changeset	44 // Contributors: Red Hat, nickg
c38311975d4f Merge from eCos master repository on 2000-01-28-04:28:11-GMT jlarmour parents: 54 diff changeset	45 // Date: 1998-08-25
c38311975d4f Merge from eCos master repository on 2000-01-28-04:28:11-GMT jlarmour parents: 54 diff changeset	46 // Purpose:
c38311975d4f Merge from eCos master repository on 2000-01-28-04:28:11-GMT jlarmour parents: 54 diff changeset	47 // Description: These are the calls used to extract operating system
c38311975d4f Merge from eCos master repository on 2000-01-28-04:28:11-GMT jlarmour parents: 54 diff changeset	48 // specific information used in supporting thread aware
c38311975d4f Merge from eCos master repository on 2000-01-28-04:28:11-GMT jlarmour parents: 54 diff changeset	49 // debugging. The Operating Environment being debugged
c38311975d4f Merge from eCos master repository on 2000-01-28-04:28:11-GMT jlarmour parents: 54 diff changeset	50 // needs to supply these functions.
c38311975d4f Merge from eCos master repository on 2000-01-28-04:28:11-GMT jlarmour parents: 54 diff changeset	51 // Usage: This header is not to be included by user code.
c38311975d4f Merge from eCos master repository on 2000-01-28-04:28:11-GMT jlarmour parents: 54 diff changeset	52 //
c38311975d4f Merge from eCos master repository on 2000-01-28-04:28:11-GMT jlarmour parents: 54 diff changeset	53 //####DESCRIPTIONEND####
c38311975d4f Merge from eCos master repository on 2000-01-28-04:28:11-GMT jlarmour parents: 54 diff changeset	54 //
c38311975d4f Merge from eCos master repository on 2000-01-28-04:28:11-GMT jlarmour parents: 54 diff changeset	55 //========================================================================
c38311975d4f Merge from eCos master repository on 2000-01-28-04:28:11-GMT jlarmour parents: 54 diff changeset	56
0 3111d98ba7b3 Initial commit of eCos version 1.1 jlarmour parents: diff changeset	57 #if !defined(DBG_THREADS_API_INCLUDED)
3111d98ba7b3 Initial commit of eCos version 1.1 jlarmour parents: diff changeset	58 #define DBG_THREADS_API_INCLUDED 1
3111d98ba7b3 Initial commit of eCos version 1.1 jlarmour parents: diff changeset	59
2 443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	60 #include <cyg/infra/cyg_type.h> /* externC */
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	61
0 3111d98ba7b3 Initial commit of eCos version 1.1 jlarmour parents: diff changeset	62 #define has_thread_void 0
3111d98ba7b3 Initial commit of eCos version 1.1 jlarmour parents: diff changeset	63 #define has_thread_current 1
3111d98ba7b3 Initial commit of eCos version 1.1 jlarmour parents: diff changeset	64 #define has_thread_registers 2
3111d98ba7b3 Initial commit of eCos version 1.1 jlarmour parents: diff changeset	65 #define has_thread_reg_change 4
3111d98ba7b3 Initial commit of eCos version 1.1 jlarmour parents: diff changeset	66 #define has_thread_list 8
3111d98ba7b3 Initial commit of eCos version 1.1 jlarmour parents: diff changeset	67 #define has_thread_info 16
3111d98ba7b3 Initial commit of eCos version 1.1 jlarmour parents: diff changeset	68
3111d98ba7b3 Initial commit of eCos version 1.1 jlarmour parents: diff changeset	69 typedef unsigned char threadref[8] ;
3111d98ba7b3 Initial commit of eCos version 1.1 jlarmour parents: diff changeset	70
3111d98ba7b3 Initial commit of eCos version 1.1 jlarmour parents: diff changeset	71 struct dbg_capabilities
3111d98ba7b3 Initial commit of eCos version 1.1 jlarmour parents: diff changeset	72 {
3111d98ba7b3 Initial commit of eCos version 1.1 jlarmour parents: diff changeset	73 unsigned long mask1 ;
3111d98ba7b3 Initial commit of eCos version 1.1 jlarmour parents: diff changeset	74 } ;
3111d98ba7b3 Initial commit of eCos version 1.1 jlarmour parents: diff changeset	75
3111d98ba7b3 Initial commit of eCos version 1.1 jlarmour parents: diff changeset	76
3111d98ba7b3 Initial commit of eCos version 1.1 jlarmour parents: diff changeset	77 /* fill in the list of thread aware capabilities */
105 5a0cc6c243a9 Merge from eCos master repository on 2000-06-30-08:18:49-BST jlarmour parents: 66 diff changeset	78 externC int dbg_thread_capabilities(struct dbg_capabilities * cbp) ;
0 3111d98ba7b3 Initial commit of eCos version 1.1 jlarmour parents: diff changeset	79
3111d98ba7b3 Initial commit of eCos version 1.1 jlarmour parents: diff changeset	80
3111d98ba7b3 Initial commit of eCos version 1.1 jlarmour parents: diff changeset	81 /* Fillin the identifier of the current thread */
3111d98ba7b3 Initial commit of eCos version 1.1 jlarmour parents: diff changeset	82 /* return 1 if defined, 0 if not defined */
105 5a0cc6c243a9 Merge from eCos master repository on 2000-06-30-08:18:49-BST jlarmour parents: 66 diff changeset	83 externC int dbg_currthread(threadref * varparm) ;
0 3111d98ba7b3 Initial commit of eCos version 1.1 jlarmour parents: diff changeset	84
156 b939e9cada46 Merge from eCos master repository on 2001-03-29-21:44:39-BST jlarmour parents: 105 diff changeset	85 /* Return the unique ID number of a given thread. */
b939e9cada46 Merge from eCos master repository on 2001-03-29-21:44:39-BST jlarmour parents: 105 diff changeset	86 /* Return 0 if not valid. */
b939e9cada46 Merge from eCos master repository on 2001-03-29-21:44:39-BST jlarmour parents: 105 diff changeset	87 externC int dbg_thread_id(threadref *threadid);
b939e9cada46 Merge from eCos master repository on 2001-03-29-21:44:39-BST jlarmour parents: 105 diff changeset	88
0 3111d98ba7b3 Initial commit of eCos version 1.1 jlarmour parents: diff changeset	89 /* Return the unique ID number of the current thread. */
105 5a0cc6c243a9 Merge from eCos master repository on 2000-06-30-08:18:49-BST jlarmour parents: 66 diff changeset	90 externC int dbg_currthread_id(void);
0 3111d98ba7b3 Initial commit of eCos version 1.1 jlarmour parents: diff changeset	91
3111d98ba7b3 Initial commit of eCos version 1.1 jlarmour parents: diff changeset	92 /* get the first or next member of the list of known threads */
105 5a0cc6c243a9 Merge from eCos master repository on 2000-06-30-08:18:49-BST jlarmour parents: 66 diff changeset	93 externC int dbg_threadlist(int startflag,
5a0cc6c243a9 Merge from eCos master repository on 2000-06-30-08:18:49-BST jlarmour parents: 66 diff changeset	94 threadref * lastthreadid,
5a0cc6c243a9 Merge from eCos master repository on 2000-06-30-08:18:49-BST jlarmour parents: 66 diff changeset	95 threadref * next_thread
5a0cc6c243a9 Merge from eCos master repository on 2000-06-30-08:18:49-BST jlarmour parents: 66 diff changeset	96 ) ;
0 3111d98ba7b3 Initial commit of eCos version 1.1 jlarmour parents: diff changeset	97
3111d98ba7b3 Initial commit of eCos version 1.1 jlarmour parents: diff changeset	98 /* return 1 if next_threadid has been filled in with a value */
3111d98ba7b3 Initial commit of eCos version 1.1 jlarmour parents: diff changeset	99 /* return 0 if there are none or no more */
3111d98ba7b3 Initial commit of eCos version 1.1 jlarmour parents: diff changeset	100
3111d98ba7b3 Initial commit of eCos version 1.1 jlarmour parents: diff changeset	101 /* The O.S can fill in the following information about a thread when queried.
3111d98ba7b3 Initial commit of eCos version 1.1 jlarmour parents: diff changeset	102 The structure of thise strings is determined by the O.S.
3111d98ba7b3 Initial commit of eCos version 1.1 jlarmour parents: diff changeset	103 It is display oriented, so figure out what the users need to see.
3111d98ba7b3 Initial commit of eCos version 1.1 jlarmour parents: diff changeset	104 Nulls are OK but GDB will fill some not so meaningful data.
3111d98ba7b3 Initial commit of eCos version 1.1 jlarmour parents: diff changeset	105 These pointers may be in the calles private structures, the info will
3111d98ba7b3 Initial commit of eCos version 1.1 jlarmour parents: diff changeset	106 get copied immediatly after the call to retreive it.
3111d98ba7b3 Initial commit of eCos version 1.1 jlarmour parents: diff changeset	107 */
3111d98ba7b3 Initial commit of eCos version 1.1 jlarmour parents: diff changeset	108 struct cygmon_thread_debug_info
3111d98ba7b3 Initial commit of eCos version 1.1 jlarmour parents: diff changeset	109 {
3111d98ba7b3 Initial commit of eCos version 1.1 jlarmour parents: diff changeset	110 threadref thread_id ;
3111d98ba7b3 Initial commit of eCos version 1.1 jlarmour parents: diff changeset	111 int context_exists ; /* To the point where examining its state,
2 443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	112 registers and stack makes sense to GDB */
0 3111d98ba7b3 Initial commit of eCos version 1.1 jlarmour parents: diff changeset	113 char * thread_display ; /* As shown in thread status window, name, state */
3111d98ba7b3 Initial commit of eCos version 1.1 jlarmour parents: diff changeset	114 char * unique_thread_name ; /* human readable identifier, window label */
3111d98ba7b3 Initial commit of eCos version 1.1 jlarmour parents: diff changeset	115 char * more_display ; /* more detailed info about thread.
2 443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	116 priority, queuedepth, state, stack usage, statistics */
0 3111d98ba7b3 Initial commit of eCos version 1.1 jlarmour parents: diff changeset	117 } ;
3111d98ba7b3 Initial commit of eCos version 1.1 jlarmour parents: diff changeset	118
3111d98ba7b3 Initial commit of eCos version 1.1 jlarmour parents: diff changeset	119
3111d98ba7b3 Initial commit of eCos version 1.1 jlarmour parents: diff changeset	120
3111d98ba7b3 Initial commit of eCos version 1.1 jlarmour parents: diff changeset	121
105 5a0cc6c243a9 Merge from eCos master repository on 2000-06-30-08:18:49-BST jlarmour parents: 66 diff changeset	122 externC int dbg_threadinfo(
2 443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	123 threadref * threadid,
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	124 struct cygmon_thread_debug_info * info) ;
0 3111d98ba7b3 Initial commit of eCos version 1.1 jlarmour parents: diff changeset	125
3111d98ba7b3 Initial commit of eCos version 1.1 jlarmour parents: diff changeset	126 /* Return 1 if threadid is defined and info copied, 0 otherwise */
3111d98ba7b3 Initial commit of eCos version 1.1 jlarmour parents: diff changeset	127
3111d98ba7b3 Initial commit of eCos version 1.1 jlarmour parents: diff changeset	128 /* The O.S should fillin the array of registers using values from the
3111d98ba7b3 Initial commit of eCos version 1.1 jlarmour parents: diff changeset	129 saves context. The array MUST be in GDB register save order even if
3111d98ba7b3 Initial commit of eCos version 1.1 jlarmour parents: diff changeset	130 the saved context is different or smaller. Do not alter the values of
3111d98ba7b3 Initial commit of eCos version 1.1 jlarmour parents: diff changeset	131 registers which are NOT in the O.S. thread context. Their default values
3111d98ba7b3 Initial commit of eCos version 1.1 jlarmour parents: diff changeset	132 have already been assigned.
3111d98ba7b3 Initial commit of eCos version 1.1 jlarmour parents: diff changeset	133 */
3111d98ba7b3 Initial commit of eCos version 1.1 jlarmour parents: diff changeset	134
105 5a0cc6c243a9 Merge from eCos master repository on 2000-06-30-08:18:49-BST jlarmour parents: 66 diff changeset	135 externC int dbg_getthreadreg(
2 443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	136 threadref * osthreadid,
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	137 int regcount, /* count of registers in the array */
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	138 void * regval) ; /* fillin this array */
0 3111d98ba7b3 Initial commit of eCos version 1.1 jlarmour parents: diff changeset	139
3111d98ba7b3 Initial commit of eCos version 1.1 jlarmour parents: diff changeset	140
3111d98ba7b3 Initial commit of eCos version 1.1 jlarmour parents: diff changeset	141 /* The O.S. should scan through this list of registers which are in
3111d98ba7b3 Initial commit of eCos version 1.1 jlarmour parents: diff changeset	142 GDB order and the O.S. should replace the values of all registers
3111d98ba7b3 Initial commit of eCos version 1.1 jlarmour parents: diff changeset	143 which are defined in the saved context of thread or process identified
3111d98ba7b3 Initial commit of eCos version 1.1 jlarmour parents: diff changeset	144 by osthreadid. Return 0 if the threadis does not map to a known
3111d98ba7b3 Initial commit of eCos version 1.1 jlarmour parents: diff changeset	145 process or other error. Return 1 if the setting is successful. */
3111d98ba7b3 Initial commit of eCos version 1.1 jlarmour parents: diff changeset	146
105 5a0cc6c243a9 Merge from eCos master repository on 2000-06-30-08:18:49-BST jlarmour parents: 66 diff changeset	147 externC int dbg_setthreadreg(
2 443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	148 threadref * osthreadid,
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	149 int regcount , /* number of registers */
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	150 void * regval) ;
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	151
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	152 /* Control over OS scheduler. With the scheduler locked it should not
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	153 perform any rescheduling in response to interrupts. */
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	154 externC int dbg_scheduler(
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	155 threadref * osthreadid,
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	156 int lock, /* 0 == unlock, 1 == lock */
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	157 int mode); /* 0 == step, 1 == continue */
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	158
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	159
0 3111d98ba7b3 Initial commit of eCos version 1.1 jlarmour parents: diff changeset	160
3111d98ba7b3 Initial commit of eCos version 1.1 jlarmour parents: diff changeset	161 #endif /* DBG_THREADS_API_INCLUDED */

Mercurial > flash_v2

annotate packages/hal/common/current/include/dbg-threads-api.h @ 1777:c16341b1bac6 default tip