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/* @(#)main.h 5.19 93/07/30 16:39:56, Srini, AMD */
/******************************************************************************
* Copyright 1991 Advanced Micro Devices, Inc.
*
* This software is the property of Advanced Micro Devices, Inc (AMD) which
* specifically grants the user the right to modify, use and distribute this
* software provided this notice is not removed or altered. All other rights
* are reserved by AMD.
*
* AMD MAKES NO WARRANTY OF ANY KIND, EXPRESS OR IMPLIED, WITH REGARD TO THIS
* SOFTWARE. IN NO EVENT SHALL AMD BE LIABLE FOR INCIDENTAL OR CONSEQUENTIAL
* DAMAGES IN CONNECTION WITH OR ARISING FROM THE FURNISHING, PERFORMANCE, OR
* USE OF THIS SOFTWARE.
*
* So that all may benefit from your experience, please report any problems
* or suggestions about this software to the 29K Technical Support Center at
* 800-29-29-AMD (800-292-9263) in the USA, or 0800-89-1131 in the UK, or
* 0031-11-1129 in Japan, toll free. The direct dial number is 512-462-4118.
*
* Advanced Micro Devices, Inc.
* 29K Support Products
* Mail Stop 573
* 5900 E. Ben White Blvd.
* Austin, TX 78741
* 800-292-9263
*****************************************************************************
* Engineer: Srini Subramanian.
*****************************************************************************
* This header file declares the structures defined in main.c
*****************************************************************************
*/
#ifndef _MAIN_H_INCLUDED_
#define _MAIN_H_INCLUDED_
#include "types.h"
#define TRUE 1
#define FALSE 0
#define MEM_STACK_SIZE 0x6000
#define REG_STACK_SIZE 0x2000
#define MAXFILENAMELEN 256
/* Define BIG and LITTLE endian */
#define BIG 0
#define LITTLE 1
#define MAX_SESSIONS 10
/*
** Structure for host configuration
*/
struct host_config_t {
INT32 comm_interface;
INT32 host_endian;
INT32 target_endian;
INT32 PC_port_base;
INT32 PC_mem_seg;
char *comm_port;
char *baud_rate;
char *version;
char *date;
};
typedef struct host_config_t HOST_CONFIG;
extern HOST_CONFIG host_config;
struct io_config_t {
INT32 hif;
INT32 io_control;
INT32 cmd_ready;
INT32 clear_to_send;
INT32 target_running;
INT32 cmd_file_io;
INT32 log_mode;
INT32 echo_mode;
FILE *cmd_file;
char cmd_filename[MAXFILENAMELEN];
FILE *log_file;
char log_filename[MAXFILENAMELEN];
FILE *echo_file;
char echo_filename[MAXFILENAMELEN];
BYTE io_toggle_char;
};
typedef struct io_config_t IO_CONFIG;
extern IO_CONFIG io_config;
struct init_info_t {
ADDR32 text_start;
ADDR32 text_end;
ADDR32 data_start;
ADDR32 data_end;
ADDR32 entry_point;
UINT32 mem_stack_size;
UINT32 reg_stack_size;
char *argstring;
};
typedef struct init_info_t INIT_INFO;
extern INIT_INFO init_info;
struct versions_etc_t {
INT32 version;
INT32 os_version; /* os version is returned here */
char tip_version[12];/*tip_version must not exceed 12 chars*/
char tip_date[12]; /*tip_date must not exceed 12 chars*/
INT32 max_msg_size;
INT32 max_bkpts;
};
typedef struct versions_etc_t VERSIONS_ETC;
extern VERSIONS_ETC versions_etc;
struct target_config_t {
ADDR32 I_mem_start;
INT32 I_mem_size;
ADDR32 D_mem_start;
INT32 D_mem_size;
ADDR32 ROM_start;
INT32 ROM_size;
UINT32 processor_id;
UINT32 coprocessor;
INT32 reserved;
};
typedef struct target_config_t TARGET_CONFIG;
extern TARGET_CONFIG target_config;
struct target_status_t {
INT32 status;
INT32 msgs_sent;
INT32 msgs_received;
INT32 errors;
INT32 bkpts_hit;
INT32 bkpts_free;
INT32 traps;
INT32 fills;
INT32 spills;
INT32 cycles;
INT32 reserved;
};
typedef struct target_status_t TARGET_STATUS;
extern TARGET_STATUS target_status;
/*
** Structure a 29K instruction and memory address
*/
struct instr_t {
BYTE op;
BYTE c;
BYTE a;
BYTE b;
};
struct addr_29k_t {
INT32 memory_space;
ADDR32 address;
};
/* The Monitor's stdin, stdout, stderr, at all times */
extern int MON_STDIN;
extern int MON_STDOUT;
extern int MON_STDERR;
/* Variables declared in main.c */
extern int QuietMode;
extern char *ProgramName;
extern int Session_ids[];
extern int NumberOfConnections;
/*
** Who controls the keyboard?
*/
#define TERM_29K (INT32) 0
#define TERM_USER (INT32) 1
/*
** Processor PRLs
*/
#define PROC_AM29000 0x00
#define PROC_AM29005 0x10
#define PROC_AM29050 0x20
#define PROC_AM29035 0x30
#define PROC_AM29030 0x40
#define PROC_AM29200 0x50
#define PROC_AM29205 0x58
#define PROC_AM29240 0x60
#define MESSAGES_ON 0
#define MESSAGES_OFF 1
/* Extern decalarations for global functions defined in main.c */
GLOBAL void fatal_error PARAMS((INT32));
GLOBAL void warning PARAMS((INT32));
#endif /* _MAIN_H_INCLUDED _ */
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