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/* Definitions and macros for support of AMD's remote debugger, MiniMON.
   Copyright 1990, 1991 Free Software Foundation, Inc.
 
   This file is part of GDB.
 
   This program is free software; you can redistribute it and/or modify
   it under the terms of the GNU General Public License as published by
   the Free Software Foundation; either version 2 of the License, or
   (at your option) any later version.
 
   This program is distributed in the hope that it will be useful,
   but WITHOUT ANY WARRANTY; without even the implied warranty of
   MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
   GNU General Public License for more details.
 
   You should have received a copy of the GNU General Public License
   along with this program; if not, write to the Free Software
   Foundation, Inc., 59 Temple Place - Suite 330,
   Boston, MA 02111-1307, USA.  */
 
/*
 * Some basic types.  FIXME, this should be done by declaring bitfield
 * sizes in the structs.  We can't portably depend on a "long int" being
 * 32 bits, etc.
 */
typedef long int INT32;         /* 32 bit integer */
typedef unsigned long int UINT32;       /* 32 bit integer (unsigned) */
typedef unsigned long int ADDR32;       /* 32 bit address */
typedef unsigned long int INST32;       /* 32 bit instruction */
typedef long int BOOLEAN;       /* Boolean value (32 bit) */
typedef unsigned char BYTE;     /* byte (8 bit) */
typedef short int INT16;        /* 16 bit integer */
typedef unsigned short int UINT16;      /* 16 bit integer (unsigned) */
 
/****************************************************************************/
/************************* Message Information ******************************/
/****************************************************************************/
 
/*
 * Error codes
 */
 
/* General errors */
#define EMUSAGE     1           /* Bad args / flags               */
#define EMFAIL      2           /* Unrecoverable error            */
#define EMBADADDR   3           /* Illegal address                */
#define EMBADREG    4           /* Illegal register               */
#define EMSYNTAX    5           /* Illegal command syntax         */
#define EMACCESS    6           /* Could not access memory        */
#define EMALLOC     7           /* Could not allocate memory      */
#define EMTARGET    8           /* Unknown target type            */
#define EMHINIT     9           /* Could not initialize host      */
#define EMCOMM     10           /* Could not open communication channel */
 
/* Message errors */
#define EMBADMSG   11           /* Unknown message type           */
#define EMMSG2BIG  12           /* Message to large for buffer    */
#define EMNOSEND   13           /* Could not send message         */
#define EMNORECV   14           /* Could not receive message      */
 
#define EMRESET    15           /* Could not RESET target         */
#define EMCONFIG   16           /* Could not get target CONFIG    */
#define EMSTATUS   17           /* Could not get target STATUS    */
#define EMREAD     18           /* Could not READ target memory   */
#define EMWRITE    19           /* Could not WRITE target memory  */
#define EMBKPTSET  20           /* Could not set breakpoint       */
#define EMBKPTRM   21           /* Could not remove breakpoint    */
#define EMBKPTSTAT 22           /* Could not get breakpoint status */
#define EMBKPTNONE 23           /* All breakpoints in use         */
#define EMBKPTUSED 24           /* Breakpoints already in use     */
#define EMCOPY     25           /* Could not COPY target memory   */
#define EMFILL     26           /* Could not FILL target memory   */
#define EMINIT     27           /* Could not initialize target memory */
#define EMGO       28           /* Could not start execution      */
#define EMSTEP     29           /* Could not single step          */
#define EMBREAK    30           /* Could not BREAK                */
#define EMHIF      31           /* Could not perform HIF service  */
#define EMCHANNEL0 32           /* Could not read CHANNEL0        */
#define EMCHANNEL1 33           /* Could not write CHANNEL1       */
 
/* COFF file loader errors */
#define EMOPEN     34           /* Could not open COFF file       */
#define EMHDR      35           /* Could not read COFF header     */
#define EMMAGIC    36           /* Bad magic number               */
#define EMAOUT     37           /* Could not read COFF a.out header */
#define EMSCNHDR   38           /* Could not read COFF section header */
#define EMSCN      39           /* Could not read COFF section    */
#define EMCLOSE    40           /* Could not close COFF file      */
 
/* Log file errors */
#define EMLOGOPEN  41           /* Could not open log file        */
#define EMLOGREAD  42           /* Could not read log file        */
#define EMLOGWRITE 43           /* Could not write to log file    */
#define EMLOGCLOSE 44           /* Could not close log file       */
 
/* Command file errors */
#define EMCMDOPEN  45           /* Could not open command file    */
#define EMCMDREAD  46           /* Could not read command file    */
#define EMCMDWRITE 47           /* Could not write to command file */
#define EMCMDCLOSE 48           /* Could not close comand file    */
 
#define EMTIMEOUT  49           /* Host timed out waiting for a message */
#define EMCOMMTYPE 50           /* A '-t' flag must be specified  */
#define EMCOMMERR  51           /* Communication error            */
#define EMBAUD     52           /* Invalid baud rate specified    */
/*
 * Memory Spaces
 */
#define LOCAL_REG    0          /* Local processor register     */
#define GLOBAL_REG   1          /* Global processor register    */
#define SPECIAL_REG  2          /* Special processor register   */
#define TLB_REG      3          /* Translation Lookaside Buffer */
#define COPROC_REG   4          /* Coprocessor register         */
#define I_MEM        5          /* Instruction Memory           */
#define D_MEM        6          /* Data Memory                  */
#define I_ROM        7          /* Instruction ROM              */
#define D_ROM        8          /* Data ROM                     */
#define I_O          9          /* Input/Output                 */
#define I_CACHE     10          /* Instruction Cache            */
#define D_CACHE     11          /* Data Cache                   */
 
/* To supress warnings for zero length array definitions */
#define DUMMY 1
 
/*
   ** Host to target definitions
 */
 
#define RESET          0
#define CONFIG_REQ     1
#define STATUS_REQ     2
#define READ_REQ       3
#define WRITE_REQ      4
#define BKPT_SET       5
#define BKPT_RM        6
#define BKPT_STAT      7
#define COPY           8
#define FILL           9
#define INIT          10
#define GO            11
#define STEP          12
#define BREAK         13
 
#define HIF_CALL_RTN  64
#define CHANNEL0      65
#define CHANNEL1_ACK  66
 
 
/*
   ** Target to host definitions
 */
 
#define RESET_ACK     32
#define CONFIG        33
#define STATUS        34
#define READ_ACK      35
#define WRITE_ACK     36
#define BKPT_SET_ACK  37
#define BKPT_RM_ACK   38
#define BKPT_STAT_ACK 39
#define COPY_ACK      40
#define FILL_ACK      41
#define INIT_ACK      42
#define HALT          43
 
#define ERROR         63
 
#define HIF_CALL      96
#define CHANNEL0_ACK  97
#define CHANNEL1      98
 
 
/* A "generic" message */
struct generic_msg_t
  {
    INT32 code;                 /* generic */
    INT32 length;
    BYTE byte[DUMMY];
  };
 
 
/* A "generic" message (with an INT32 array) */
struct generic_int32_msg_t
  {
    INT32 code;                 /* generic */
    INT32 length;
    INT32 int32[DUMMY];
  };
 
 
/*
   ** Host to target messages
 */
 
struct reset_msg_t
  {
    INT32 code;                 /* 0 */
    INT32 length;
  };
 
 
struct config_req_msg_t
  {
    INT32 code;                 /* 1 */
    INT32 length;
  };
 
 
struct status_req_msg_t
  {
    INT32 code;                 /* 2 */
    INT32 length;
  };
 
 
struct read_req_msg_t
  {
    INT32 code;                 /* 3 */
    INT32 length;
    INT32 memory_space;
    ADDR32 address;
    INT32 byte_count;
  };
 
 
struct write_req_msg_t
  {
    INT32 code;                 /* 4 */
    INT32 length;
    INT32 memory_space;
    ADDR32 address;
    INT32 byte_count;
    BYTE data[DUMMY];
  };
 
 
struct write_r_msg_t
  {
    INT32 code;                 /* 4 */
    INT32 length;
    INT32 memory_space;
    ADDR32 address;
    INT32 byte_count;
    INT32 data[DUMMY];
  };
 
 
struct bkpt_set_msg_t
  {
    INT32 code;                 /* 5 */
    INT32 length;
    INT32 memory_space;
    ADDR32 bkpt_addr;
    INT32 pass_count;
    INT32 bkpt_type;
  };
 
 
struct bkpt_rm_msg_t
  {
    INT32 code;                 /* 6 */
    INT32 length;
    INT32 memory_space;
    ADDR32 bkpt_addr;
  };
 
 
struct bkpt_stat_msg_t
  {
    INT32 code;                 /* 7 */
    INT32 length;
    INT32 memory_space;
    ADDR32 bkpt_addr;
  };
 
 
struct copy_msg_t
  {
    INT32 code;                 /* 8 */
    INT32 length;
    INT32 source_space;
    ADDR32 source_addr;
    INT32 dest_space;
    ADDR32 dest_addr;
    INT32 byte_count;
  };
 
 
struct fill_msg_t
  {
    INT32 code;                 /* 9 */
    INT32 length;
    INT32 memory_space;
    ADDR32 start_addr;
    INT32 fill_count;
    INT32 byte_count;
    BYTE fill_data[DUMMY];
  };
 
 
struct init_msg_t
  {
    INT32 code;                 /* 10 */
    INT32 length;
    ADDR32 text_start;
    ADDR32 text_end;
    ADDR32 data_start;
    ADDR32 data_end;
    ADDR32 entry_point;
    INT32 mem_stack_size;
    INT32 reg_stack_size;
    ADDR32 arg_start;
    INT32 os_control;
  };
 
 
struct go_msg_t
  {
    INT32 code;                 /* 11 */
    INT32 length;
  };
 
 
struct step_msg_t
  {
    INT32 code;                 /* 12 */
    INT32 length;
    INT32 count;
  };
 
 
struct break_msg_t
  {
    INT32 code;                 /* 13 */
    INT32 length;
  };
 
 
struct hif_call_rtn_msg_t
  {
    INT32 code;                 /* 64 */
    INT32 length;
    INT32 service_number;
    INT32 gr121;
    INT32 gr96;
    INT32 gr97;
  };
 
 
struct channel0_msg_t
  {
    INT32 code;                 /* 65 */
    INT32 length;
    BYTE data;
  };
 
 
struct channel1_ack_msg_t
  {
    INT32 code;                 /* 66 */
    INT32 length;
  };
 
 
/*
   ** Target to host messages
 */
 
 
struct reset_ack_msg_t
  {
    INT32 code;                 /* 32 */
    INT32 length;
  };
 
 
struct config_msg_t
  {
    INT32 code;                 /* 33 */
    INT32 length;
    INT32 processor_id;
    INT32 version;
    ADDR32 I_mem_start;
    INT32 I_mem_size;
    ADDR32 D_mem_start;
    INT32 D_mem_size;
    ADDR32 ROM_start;
    INT32 ROM_size;
    INT32 max_msg_size;
    INT32 max_bkpts;
    INT32 coprocessor;
    INT32 reserved;
  };
 
 
struct status_msg_t
  {
    INT32 code;                 /* 34 */
    INT32 length;
    INT32 msgs_sent;
    INT32 msgs_received;
    INT32 errors;
    INT32 bkpts_hit;
    INT32 bkpts_free;
    INT32 traps;
    INT32 fills;
    INT32 spills;
    INT32 cycles;
    INT32 reserved;
  };
 
 
struct read_ack_msg_t
  {
    INT32 code;                 /* 35 */
    INT32 length;
    INT32 memory_space;
    ADDR32 address;
    INT32 byte_count;
    BYTE data[DUMMY];
  };
 
struct read_r_ack_msg_t
  {
    INT32 code;                 /* 35 */
    INT32 length;
    INT32 memory_space;
    ADDR32 address;
    INT32 byte_count;
    INT32 data[DUMMY];
  };
 
 
struct write_ack_msg_t
  {
    INT32 code;                 /* 36 */
    INT32 length;
    INT32 memory_space;
    ADDR32 address;
    INT32 byte_count;
  };
 
 
struct bkpt_set_ack_msg_t
  {
    INT32 code;                 /* 37 */
    INT32 length;
    INT32 memory_space;
    ADDR32 address;
    INT32 pass_count;
    INT32 bkpt_type;
  };
 
 
struct bkpt_rm_ack_msg_t
  {
    INT32 code;                 /* 38 */
    INT32 length;
    INT32 memory_space;
    ADDR32 address;
  };
 
 
struct bkpt_stat_ack_msg_t
  {
    INT32 code;                 /* 39 */
    INT32 length;
    INT32 memory_space;
    ADDR32 address;
    INT32 pass_count;
    INT32 bkpt_type;
  };
 
 
struct copy_ack_msg_t
  {
    INT32 code;                 /* 40 */
    INT32 length;
    INT32 source_space;
    ADDR32 source_addr;
    INT32 dest_space;
    ADDR32 dest_addr;
    INT32 byte_count;
  };
 
 
struct fill_ack_msg_t
  {
    INT32 code;                 /* 41 */
    INT32 length;
    INT32 memory_space;
    ADDR32 start_addr;
    INT32 fill_count;
    INT32 byte_count;
  };
 
 
struct init_ack_msg_t
  {
    INT32 code;                 /* 42 */
    INT32 length;
  };
 
 
struct halt_msg_t
  {
    INT32 code;                 /* 43 */
    INT32 length;
    INT32 memory_space;
    ADDR32 pc0;
    ADDR32 pc1;
    INT32 trap_number;
  };
 
 
struct error_msg_t
  {
    INT32 code;                 /* 63 */
    INT32 length;
    INT32 error_code;
    INT32 memory_space;
    ADDR32 address;
  };
 
 
struct hif_call_msg_t
  {
    INT32 code;                 /* 96 */
    INT32 length;
    INT32 service_number;
    INT32 lr2;
    INT32 lr3;
    INT32 lr4;
  };
 
 
struct channel0_ack_msg_t
  {
    INT32 code;                 /* 97 */
    INT32 length;
  };
 
 
struct channel1_msg_t
  {
    INT32 code;                 /* 98 */
    INT32 length;
    BYTE data[DUMMY];
  };
 
 
 
/*
   ** Union all of the message types together
 */
 
union msg_t
  {
    struct generic_msg_t generic_msg;
    struct generic_int32_msg_t generic_int32_msg;
 
    struct reset_msg_t reset_msg;
    struct config_req_msg_t config_req_msg;
    struct status_req_msg_t status_req_msg;
    struct read_req_msg_t read_req_msg;
    struct write_req_msg_t write_req_msg;
    struct write_r_msg_t write_r_msg;
    struct bkpt_set_msg_t bkpt_set_msg;
    struct bkpt_rm_msg_t bkpt_rm_msg;
    struct bkpt_stat_msg_t bkpt_stat_msg;
    struct copy_msg_t copy_msg;
    struct fill_msg_t fill_msg;
    struct init_msg_t init_msg;
    struct go_msg_t go_msg;
    struct step_msg_t step_msg;
    struct break_msg_t break_msg;
 
    struct hif_call_rtn_msg_t hif_call_rtn_msg;
    struct channel0_msg_t channel0_msg;
    struct channel1_ack_msg_t channel1_ack_msg;
 
    struct reset_ack_msg_t reset_ack_msg;
    struct config_msg_t config_msg;
    struct status_msg_t status_msg;
    struct read_ack_msg_t read_ack_msg;
    struct read_r_ack_msg_t read_r_ack_msg;
    struct write_ack_msg_t write_ack_msg;
    struct bkpt_set_ack_msg_t bkpt_set_ack_msg;
    struct bkpt_rm_ack_msg_t bkpt_rm_ack_msg;
    struct bkpt_stat_ack_msg_t bkpt_stat_ack_msg;
    struct copy_ack_msg_t copy_ack_msg;
    struct fill_ack_msg_t fill_ack_msg;
    struct init_ack_msg_t init_ack_msg;
    struct halt_msg_t halt_msg;
 
    struct error_msg_t error_msg;
 
    struct hif_call_msg_t hif_call_msg;
    struct channel0_ack_msg_t channel0_ack_msg;
    struct channel1_msg_t channel1_msg;
  };

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[/] [or1k/] [trunk/] [insight/] [gdb/] [minimon.h] - Blame information for rev 1770

Line No.	Rev	Author	Line
1	578	markom	`/* Definitions and macros for support of AMD's remote debugger, MiniMON.`
2			`Copyright 1990, 1991 Free Software Foundation, Inc.`
3
4			`This file is part of GDB.`
5
6			`This program is free software; you can redistribute it and/or modify`
7			`it under the terms of the GNU General Public License as published by`
8			`the Free Software Foundation; either version 2 of the License, or`
9			`(at your option) any later version.`
10
11			`This program is distributed in the hope that it will be useful,`
12			`but WITHOUT ANY WARRANTY; without even the implied warranty of`
13			`MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the`
14			`GNU General Public License for more details.`
15
16			`You should have received a copy of the GNU General Public License`
17			`along with this program; if not, write to the Free Software`
18			`Foundation, Inc., 59 Temple Place - Suite 330,`
19			`Boston, MA 02111-1307, USA. */`
20
21			`/*`
22			`* Some basic types. FIXME, this should be done by declaring bitfield`
23			`* sizes in the structs. We can't portably depend on a "long int" being`
24			`* 32 bits, etc.`
25			`*/`
26			`typedef long int INT32; /* 32 bit integer */`
27			`typedef unsigned long int UINT32; /* 32 bit integer (unsigned) */`
28			`typedef unsigned long int ADDR32; /* 32 bit address */`
29			`typedef unsigned long int INST32; /* 32 bit instruction */`
30			`typedef long int BOOLEAN; /* Boolean value (32 bit) */`
31			`typedef unsigned char BYTE; /* byte (8 bit) */`
32			`typedef short int INT16; /* 16 bit integer */`
33			`typedef unsigned short int UINT16; /* 16 bit integer (unsigned) */`
34
35			`/****************************************************************************/`
36			`/*********************** Message Information ****************************/`
37			`/****************************************************************************/`
38
39			`/*`
40			`* Error codes`
41			`*/`
42
43			`/* General errors */`
44			`#define EMUSAGE 1 /* Bad args / flags */`
45			`#define EMFAIL 2 /* Unrecoverable error */`
46			`#define EMBADADDR 3 /* Illegal address */`
47			`#define EMBADREG 4 /* Illegal register */`
48			`#define EMSYNTAX 5 /* Illegal command syntax */`
49			`#define EMACCESS 6 /* Could not access memory */`
50			`#define EMALLOC 7 /* Could not allocate memory */`
51			`#define EMTARGET 8 /* Unknown target type */`
52			`#define EMHINIT 9 /* Could not initialize host */`
53			`#define EMCOMM 10 /* Could not open communication channel */`
54
55			`/* Message errors */`
56			`#define EMBADMSG 11 /* Unknown message type */`
57			`#define EMMSG2BIG 12 /* Message to large for buffer */`
58			`#define EMNOSEND 13 /* Could not send message */`
59			`#define EMNORECV 14 /* Could not receive message */`
60
61			`#define EMRESET 15 /* Could not RESET target */`
62			`#define EMCONFIG 16 /* Could not get target CONFIG */`
63			`#define EMSTATUS 17 /* Could not get target STATUS */`
64			`#define EMREAD 18 /* Could not READ target memory */`
65			`#define EMWRITE 19 /* Could not WRITE target memory */`
66			`#define EMBKPTSET 20 /* Could not set breakpoint */`
67			`#define EMBKPTRM 21 /* Could not remove breakpoint */`
68			`#define EMBKPTSTAT 22 /* Could not get breakpoint status */`
69			`#define EMBKPTNONE 23 /* All breakpoints in use */`
70			`#define EMBKPTUSED 24 /* Breakpoints already in use */`
71			`#define EMCOPY 25 /* Could not COPY target memory */`
72			`#define EMFILL 26 /* Could not FILL target memory */`
73			`#define EMINIT 27 /* Could not initialize target memory */`
74			`#define EMGO 28 /* Could not start execution */`
75			`#define EMSTEP 29 /* Could not single step */`
76			`#define EMBREAK 30 /* Could not BREAK */`
77			`#define EMHIF 31 /* Could not perform HIF service */`
78			`#define EMCHANNEL0 32 /* Could not read CHANNEL0 */`
79			`#define EMCHANNEL1 33 /* Could not write CHANNEL1 */`
80
81			`/* COFF file loader errors */`
82			`#define EMOPEN 34 /* Could not open COFF file */`
83			`#define EMHDR 35 /* Could not read COFF header */`
84			`#define EMMAGIC 36 /* Bad magic number */`
85			`#define EMAOUT 37 /* Could not read COFF a.out header */`
86			`#define EMSCNHDR 38 /* Could not read COFF section header */`
87			`#define EMSCN 39 /* Could not read COFF section */`
88			`#define EMCLOSE 40 /* Could not close COFF file */`
89
90			`/* Log file errors */`
91			`#define EMLOGOPEN 41 /* Could not open log file */`
92			`#define EMLOGREAD 42 /* Could not read log file */`
93			`#define EMLOGWRITE 43 /* Could not write to log file */`
94			`#define EMLOGCLOSE 44 /* Could not close log file */`
95
96			`/* Command file errors */`
97			`#define EMCMDOPEN 45 /* Could not open command file */`
98			`#define EMCMDREAD 46 /* Could not read command file */`
99			`#define EMCMDWRITE 47 /* Could not write to command file */`
100			`#define EMCMDCLOSE 48 /* Could not close comand file */`
101
102			`#define EMTIMEOUT 49 /* Host timed out waiting for a message */`
103			`#define EMCOMMTYPE 50 /* A '-t' flag must be specified */`
104			`#define EMCOMMERR 51 /* Communication error */`
105			`#define EMBAUD 52 /* Invalid baud rate specified */`
106			`/*`
107			`* Memory Spaces`
108			`*/`
109			`#define LOCAL_REG 0 /* Local processor register */`
110			`#define GLOBAL_REG 1 /* Global processor register */`
111			`#define SPECIAL_REG 2 /* Special processor register */`
112			`#define TLB_REG 3 /* Translation Lookaside Buffer */`
113			`#define COPROC_REG 4 /* Coprocessor register */`
114			`#define I_MEM 5 /* Instruction Memory */`
115			`#define D_MEM 6 /* Data Memory */`
116			`#define I_ROM 7 /* Instruction ROM */`
117			`#define D_ROM 8 /* Data ROM */`
118			`#define I_O 9 /* Input/Output */`
119			`#define I_CACHE 10 /* Instruction Cache */`
120			`#define D_CACHE 11 /* Data Cache */`
121
122			`/* To supress warnings for zero length array definitions */`
123			`#define DUMMY 1`
124
125			`/*`
126			`** Host to target definitions`
127			`*/`
128
129			`#define RESET 0`
130			`#define CONFIG_REQ 1`
131			`#define STATUS_REQ 2`
132			`#define READ_REQ 3`
133			`#define WRITE_REQ 4`
134			`#define BKPT_SET 5`
135			`#define BKPT_RM 6`
136			`#define BKPT_STAT 7`
137			`#define COPY 8`
138			`#define FILL 9`
139			`#define INIT 10`
140			`#define GO 11`
141			`#define STEP 12`
142			`#define BREAK 13`
143
144			`#define HIF_CALL_RTN 64`
145			`#define CHANNEL0 65`
146			`#define CHANNEL1_ACK 66`
147
148
149			`/*`
150			`** Target to host definitions`
151			`*/`
152
153			`#define RESET_ACK 32`
154			`#define CONFIG 33`
155			`#define STATUS 34`
156			`#define READ_ACK 35`
157			`#define WRITE_ACK 36`
158			`#define BKPT_SET_ACK 37`
159			`#define BKPT_RM_ACK 38`
160			`#define BKPT_STAT_ACK 39`
161			`#define COPY_ACK 40`
162			`#define FILL_ACK 41`
163			`#define INIT_ACK 42`
164			`#define HALT 43`
165
166			`#define ERROR 63`
167
168			`#define HIF_CALL 96`
169			`#define CHANNEL0_ACK 97`
170			`#define CHANNEL1 98`
171
172
173			`/* A "generic" message */`
174			`struct generic_msg_t`
175			`{`
176			`INT32 code; /* generic */`
177			`INT32 length;`
178			`BYTE byte[DUMMY];`
179			`};`
180
181
182			`/* A "generic" message (with an INT32 array) */`
183			`struct generic_int32_msg_t`
184			`{`
185			`INT32 code; /* generic */`
186			`INT32 length;`
187			`INT32 int32[DUMMY];`
188			`};`
189
190
191			`/*`
192			`** Host to target messages`
193			`*/`
194
195			`struct reset_msg_t`
196			`{`
197			`INT32 code; /* 0 */`
198			`INT32 length;`
199			`};`
200
201
202			`struct config_req_msg_t`
203			`{`
204			`INT32 code; /* 1 */`
205			`INT32 length;`
206			`};`
207
208
209			`struct status_req_msg_t`
210			`{`
211			`INT32 code; /* 2 */`
212			`INT32 length;`
213			`};`
214
215
216			`struct read_req_msg_t`
217			`{`
218			`INT32 code; /* 3 */`
219			`INT32 length;`
220			`INT32 memory_space;`
221			`ADDR32 address;`
222			`INT32 byte_count;`
223			`};`
224
225
226			`struct write_req_msg_t`
227			`{`
228			`INT32 code; /* 4 */`
229			`INT32 length;`
230			`INT32 memory_space;`
231			`ADDR32 address;`
232			`INT32 byte_count;`
233			`BYTE data[DUMMY];`
234			`};`
235
236
237			`struct write_r_msg_t`
238			`{`
239			`INT32 code; /* 4 */`
240			`INT32 length;`
241			`INT32 memory_space;`
242			`ADDR32 address;`
243			`INT32 byte_count;`
244			`INT32 data[DUMMY];`
245			`};`
246
247
248			`struct bkpt_set_msg_t`
249			`{`
250			`INT32 code; /* 5 */`
251			`INT32 length;`
252			`INT32 memory_space;`
253			`ADDR32 bkpt_addr;`
254			`INT32 pass_count;`
255			`INT32 bkpt_type;`
256			`};`
257
258
259			`struct bkpt_rm_msg_t`
260			`{`
261			`INT32 code; /* 6 */`
262			`INT32 length;`
263			`INT32 memory_space;`
264			`ADDR32 bkpt_addr;`
265			`};`
266
267
268			`struct bkpt_stat_msg_t`
269			`{`
270			`INT32 code; /* 7 */`
271			`INT32 length;`
272			`INT32 memory_space;`
273			`ADDR32 bkpt_addr;`
274			`};`
275
276
277			`struct copy_msg_t`
278			`{`
279			`INT32 code; /* 8 */`
280			`INT32 length;`
281			`INT32 source_space;`
282			`ADDR32 source_addr;`
283			`INT32 dest_space;`
284			`ADDR32 dest_addr;`
285			`INT32 byte_count;`
286			`};`
287
288
289			`struct fill_msg_t`
290			`{`
291			`INT32 code; /* 9 */`
292			`INT32 length;`
293			`INT32 memory_space;`
294			`ADDR32 start_addr;`
295			`INT32 fill_count;`
296			`INT32 byte_count;`
297			`BYTE fill_data[DUMMY];`
298			`};`
299
300
301			`struct init_msg_t`
302			`{`
303			`INT32 code; /* 10 */`
304			`INT32 length;`
305			`ADDR32 text_start;`
306			`ADDR32 text_end;`
307			`ADDR32 data_start;`
308			`ADDR32 data_end;`
309			`ADDR32 entry_point;`
310			`INT32 mem_stack_size;`
311			`INT32 reg_stack_size;`
312			`ADDR32 arg_start;`
313			`INT32 os_control;`
314			`};`
315
316
317			`struct go_msg_t`
318			`{`
319			`INT32 code; /* 11 */`
320			`INT32 length;`
321			`};`
322
323
324			`struct step_msg_t`
325			`{`
326			`INT32 code; /* 12 */`
327			`INT32 length;`
328			`INT32 count;`
329			`};`
330
331
332			`struct break_msg_t`
333			`{`
334			`INT32 code; /* 13 */`
335			`INT32 length;`
336			`};`
337
338
339			`struct hif_call_rtn_msg_t`
340			`{`
341			`INT32 code; /* 64 */`
342			`INT32 length;`
343			`INT32 service_number;`
344			`INT32 gr121;`
345			`INT32 gr96;`
346			`INT32 gr97;`
347			`};`
348
349
350			`struct channel0_msg_t`
351			`{`
352			`INT32 code; /* 65 */`
353			`INT32 length;`
354			`BYTE data;`
355			`};`
356
357
358			`struct channel1_ack_msg_t`
359			`{`
360			`INT32 code; /* 66 */`
361			`INT32 length;`
362			`};`
363
364
365			`/*`
366			`** Target to host messages`
367			`*/`
368
369
370			`struct reset_ack_msg_t`
371			`{`
372			`INT32 code; /* 32 */`
373			`INT32 length;`
374			`};`
375
376
377			`struct config_msg_t`
378			`{`
379			`INT32 code; /* 33 */`
380			`INT32 length;`
381			`INT32 processor_id;`
382			`INT32 version;`
383			`ADDR32 I_mem_start;`
384			`INT32 I_mem_size;`
385			`ADDR32 D_mem_start;`
386			`INT32 D_mem_size;`
387			`ADDR32 ROM_start;`
388			`INT32 ROM_size;`
389			`INT32 max_msg_size;`
390			`INT32 max_bkpts;`
391			`INT32 coprocessor;`
392			`INT32 reserved;`
393			`};`
394
395
396			`struct status_msg_t`
397			`{`
398			`INT32 code; /* 34 */`
399			`INT32 length;`
400			`INT32 msgs_sent;`
401			`INT32 msgs_received;`
402			`INT32 errors;`
403			`INT32 bkpts_hit;`
404			`INT32 bkpts_free;`
405			`INT32 traps;`
406			`INT32 fills;`
407			`INT32 spills;`
408			`INT32 cycles;`
409			`INT32 reserved;`
410			`};`
411
412
413			`struct read_ack_msg_t`
414			`{`
415			`INT32 code; /* 35 */`
416			`INT32 length;`
417			`INT32 memory_space;`
418			`ADDR32 address;`
419			`INT32 byte_count;`
420			`BYTE data[DUMMY];`
421			`};`
422
423			`struct read_r_ack_msg_t`
424			`{`
425			`INT32 code; /* 35 */`
426			`INT32 length;`
427			`INT32 memory_space;`
428			`ADDR32 address;`
429			`INT32 byte_count;`
430			`INT32 data[DUMMY];`
431			`};`
432
433
434			`struct write_ack_msg_t`
435			`{`
436			`INT32 code; /* 36 */`
437			`INT32 length;`
438			`INT32 memory_space;`
439			`ADDR32 address;`
440			`INT32 byte_count;`
441			`};`
442
443
444			`struct bkpt_set_ack_msg_t`
445			`{`
446			`INT32 code; /* 37 */`
447			`INT32 length;`
448			`INT32 memory_space;`
449			`ADDR32 address;`
450			`INT32 pass_count;`
451			`INT32 bkpt_type;`
452			`};`
453
454
455			`struct bkpt_rm_ack_msg_t`
456			`{`
457			`INT32 code; /* 38 */`
458			`INT32 length;`
459			`INT32 memory_space;`
460			`ADDR32 address;`
461			`};`
462
463
464			`struct bkpt_stat_ack_msg_t`
465			`{`
466			`INT32 code; /* 39 */`
467			`INT32 length;`
468			`INT32 memory_space;`
469			`ADDR32 address;`
470			`INT32 pass_count;`
471			`INT32 bkpt_type;`
472			`};`
473
474
475			`struct copy_ack_msg_t`
476			`{`
477			`INT32 code; /* 40 */`
478			`INT32 length;`
479			`INT32 source_space;`
480			`ADDR32 source_addr;`
481			`INT32 dest_space;`
482			`ADDR32 dest_addr;`
483			`INT32 byte_count;`
484			`};`
485
486
487			`struct fill_ack_msg_t`
488			`{`
489			`INT32 code; /* 41 */`
490			`INT32 length;`
491			`INT32 memory_space;`
492			`ADDR32 start_addr;`
493			`INT32 fill_count;`
494			`INT32 byte_count;`
495			`};`
496
497
498			`struct init_ack_msg_t`
499			`{`
500			`INT32 code; /* 42 */`
501			`INT32 length;`
502			`};`
503
504
505			`struct halt_msg_t`
506			`{`
507			`INT32 code; /* 43 */`
508			`INT32 length;`
509			`INT32 memory_space;`
510			`ADDR32 pc0;`
511			`ADDR32 pc1;`
512			`INT32 trap_number;`
513			`};`
514
515
516			`struct error_msg_t`
517			`{`
518			`INT32 code; /* 63 */`
519			`INT32 length;`
520			`INT32 error_code;`
521			`INT32 memory_space;`
522			`ADDR32 address;`
523			`};`
524
525
526			`struct hif_call_msg_t`
527			`{`
528			`INT32 code; /* 96 */`
529			`INT32 length;`
530			`INT32 service_number;`
531			`INT32 lr2;`
532			`INT32 lr3;`
533			`INT32 lr4;`
534			`};`
535
536
537			`struct channel0_ack_msg_t`
538			`{`
539			`INT32 code; /* 97 */`
540			`INT32 length;`
541			`};`
542
543
544			`struct channel1_msg_t`
545			`{`
546			`INT32 code; /* 98 */`
547			`INT32 length;`
548			`BYTE data[DUMMY];`
549			`};`
550
551
552
553			`/*`
554			`** Union all of the message types together`
555			`*/`
556
557			`union msg_t`
558			`{`
559			`struct generic_msg_t generic_msg;`
560			`struct generic_int32_msg_t generic_int32_msg;`
561
562			`struct reset_msg_t reset_msg;`
563			`struct config_req_msg_t config_req_msg;`
564			`struct status_req_msg_t status_req_msg;`
565			`struct read_req_msg_t read_req_msg;`
566			`struct write_req_msg_t write_req_msg;`
567			`struct write_r_msg_t write_r_msg;`
568			`struct bkpt_set_msg_t bkpt_set_msg;`
569			`struct bkpt_rm_msg_t bkpt_rm_msg;`
570			`struct bkpt_stat_msg_t bkpt_stat_msg;`
571			`struct copy_msg_t copy_msg;`
572			`struct fill_msg_t fill_msg;`
573			`struct init_msg_t init_msg;`
574			`struct go_msg_t go_msg;`
575			`struct step_msg_t step_msg;`
576			`struct break_msg_t break_msg;`
577
578			`struct hif_call_rtn_msg_t hif_call_rtn_msg;`
579			`struct channel0_msg_t channel0_msg;`
580			`struct channel1_ack_msg_t channel1_ack_msg;`
581
582			`struct reset_ack_msg_t reset_ack_msg;`
583			`struct config_msg_t config_msg;`
584			`struct status_msg_t status_msg;`
585			`struct read_ack_msg_t read_ack_msg;`
586			`struct read_r_ack_msg_t read_r_ack_msg;`
587			`struct write_ack_msg_t write_ack_msg;`
588			`struct bkpt_set_ack_msg_t bkpt_set_ack_msg;`
589			`struct bkpt_rm_ack_msg_t bkpt_rm_ack_msg;`
590			`struct bkpt_stat_ack_msg_t bkpt_stat_ack_msg;`
591			`struct copy_ack_msg_t copy_ack_msg;`
592			`struct fill_ack_msg_t fill_ack_msg;`
593			`struct init_ack_msg_t init_ack_msg;`
594			`struct halt_msg_t halt_msg;`
595
596			`struct error_msg_t error_msg;`
597
598			`struct hif_call_msg_t hif_call_msg;`
599			`struct channel0_ack_msg_t channel0_ack_msg;`
600			`struct channel1_msg_t channel1_msg;`
601			`};`