1 /*
2  * Copyright (C) 1995 Advanced RISC Machines Limited. All rights reserved.
3  *
4  * This software may be freely used, copied, modified, and distributed
5  * provided that the above copyright notice is preserved in all copies of the
6  * software.
7  */
8 
9 /*
10  * ardi.h
11  * ADP RDI interfaces
12  *
13  * $Revision: 1.3 $
14  *     $Date: 2004/12/27 14:00:54 $
15  */
16 
17 #include "host.h"
18 
19 typedef unsigned32 ARMword;
20 
21 #include "dbg_rdi.h"
22 #include "dbg_conf.h"
23 
24 extern char *commandline;
25 extern ARMword last_vector_catch;
26 
27 /* This is the size of buffers that are asked for by standard channels
28  * Non standard channels may wish to copy this!
29  */
30 extern int Armsd_BufferSize;
31 
32 typedef int (*host_ChannelBufferFilledFnPtr)(unsigned int ,unsigned char ** ,void *);
33 
34 int angel_RDI_open(
35     unsigned type, Dbg_ConfigBlock const *config,
36     Dbg_HostosInterface const *hostif, struct Dbg_MCState *dbg_state);
37 int angel_RDI_close(void);
38 
39 int angel_RDI_read(ARMword source, void *dest, unsigned *nbytes);
40 int angel_RDI_write(const void *source, ARMword dest, unsigned *nbytes);
41 
42 int angel_RDI_CPUread(unsigned mode, unsigned long mask, ARMword *buffer);
43 int angel_RDI_CPUwrite(unsigned mode, unsigned long mask,
44                        ARMword const *buffer);
45 
46 int angel_RDI_CPread(unsigned CPnum, unsigned long mask, ARMword *buffer);
47 int angel_RDI_CPwrite(unsigned CPnum, unsigned long mask,
48                       ARMword const *buffer);
49 
50 int angel_RDI_setbreak(ARMword address, unsigned type, ARMword bound,
51                       PointHandle *handle);
52 int angel_RDI_clearbreak(PointHandle handle);
53 
54 int angel_RDI_setwatch(ARMword address, unsigned type, unsigned datatype,
55                       ARMword bound, PointHandle *handle);
56 int angel_RDI_clearwatch(PointHandle handle);
57 
58 int angel_RDI_pointinq(ARMword *address, unsigned type, unsigned datatype,
59                       ARMword *bound);
60 
61 int angel_RDI_execute(PointHandle *handle);
62 
63 void angel_RDI_stop_request(void);
64 
65 int angel_RDI_step(unsigned ninstr, PointHandle *handle);
66 
67 int angel_RDI_info(unsigned type, ARMword *arg1, ARMword *arg2);
68 
69 int angel_RDI_AddConfig(unsigned long nbytes);
70 
71 int angel_RDI_LoadConfigData(unsigned long nbytes, char const *data);
72 
73 int angel_RDI_SelectConfig(RDI_ConfigAspect aspect, char const *name,
74                           RDI_ConfigMatchType matchtype, unsigned versionreq,
75                           unsigned *versionp);
76 
77 RDI_NameList const *angel_RDI_drivernames(void);
78 
79 int angel_RDI_LoadAgent(ARMword dest, unsigned long size, getbufferproc *getb,
80                         void *getbarg);
81 
82 extern const struct Dbg_HostosInterface *angel_hostif;
83 
84 typedef int angel_RDI_TargetStoppedProc(unsigned stopped_reason, void *arg);
85 
86 extern int angel_RDI_OnTargetStopping(angel_RDI_TargetStoppedProc *fn,
87                                       void *arg);
88