/* vapi.h - Verification API Interface
|
/* vapi.h - Verification API Interface
|
Copyright (C) 2001, Marko Mlinar, markom@opencores.org
|
Copyright (C) 2001, Marko Mlinar, markom@opencores.org
|
|
|
This file is part of OpenRISC 1000 Architectural Simulator.
|
This file is part of OpenRISC 1000 Architectural Simulator.
|
|
|
This program is free software; you can redistribute it and/or modify
|
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
|
it under the terms of the GNU General Public License as published by
|
the Free Software Foundation; either version 2 of the License, or
|
the Free Software Foundation; either version 2 of the License, or
|
(at your option) any later version.
|
(at your option) any later version.
|
|
|
This program is distributed in the hope that it will be useful,
|
This program is distributed in the hope that it will be useful,
|
but WITHOUT ANY WARRANTY; without even the implied warranty of
|
but WITHOUT ANY WARRANTY; without even the implied warranty of
|
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
|
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
|
GNU General Public License for more details.
|
GNU General Public License for more details.
|
|
|
You should have received a copy of the GNU General Public License
|
You should have received a copy of the GNU General Public License
|
along with this program; if not, write to the Free Software
|
along with this program; if not, write to the Free Software
|
Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA. */
|
Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA. */
|
|
|
#ifndef _VAPI_H_
|
#ifndef _VAPI_H_
|
#define _VAPI_H_
|
#define _VAPI_H_
|
|
|
/* Maximum value for VAPI device id */
|
/* Maximum value for VAPI device id */
|
#define VAPI_MAX_DEVID 0xFFFF
|
#define VAPI_MAX_DEVID 0xFFFF
|
|
|
/* Inits the VAPI, according to sim-config */
|
/* Inits the VAPI, according to sim-config */
|
int vapi_init ();
|
int vapi_init ();
|
|
|
/* Closes the VAPI */
|
/* Closes the VAPI */
|
void vapi_done ();
|
void vapi_done ();
|
|
|
/* Installs a vapi handler for one VAPI id */
|
/* Installs a vapi handler for one VAPI id */
|
void vapi_install_handler (unsigned long id, void (*read_func) (unsigned long, unsigned long, void *), void *dat);
|
void vapi_install_handler (unsigned long id, void (*read_func) (unsigned long, unsigned long, void *), void *dat);
|
|
|
/* Installs a vapi handler for multiple VAPI id */
|
/* Installs a vapi handler for multiple VAPI id */
|
void vapi_install_multi_handler (unsigned long base_id, unsigned long num_ids, void (*read_func) (unsigned long, unsigned long, void *), void *dat);
|
void vapi_install_multi_handler (unsigned long base_id, unsigned long num_ids, void (*read_func) (unsigned long, unsigned long, void *), void *dat);
|
|
|
/* Checks for incoming packets */
|
/* Checks for incoming packets */
|
void vapi_check ();
|
void vapi_check ();
|
|
|
/* Returns number of unconnected handles. */
|
/* Returns number of unconnected handles. */
|
int vapi_num_unconnected (int printout);
|
int vapi_num_unconnected (int printout);
|
|
|
/* Sends a packet to specified test */
|
/* Sends a packet to specified test */
|
int vapi_send (unsigned long id, unsigned long data);
|
void vapi_send (unsigned long id, unsigned long data);
|
|
|
#define VAPI_DEVICE_ID (0xff)
|
#define VAPI_DEVICE_ID (0xff)
|
|
|
/* Types of commands that can be written to the VAPI log file */
|
/* Types of commands that can be written to the VAPI log file */
|
typedef enum {
|
typedef enum {
|
VAPI_COMMAND_REQUEST = 0, /* Data coming from outside world to device */
|
VAPI_COMMAND_REQUEST = 0, /* Data coming from outside world to device */
|
VAPI_COMMAND_SEND = 1, /* Device writing data to the outside world */
|
VAPI_COMMAND_SEND = 1, /* Device writing data to the outside world */
|
VAPI_COMMAND_END = 2 /* End of log for device */
|
VAPI_COMMAND_END = 2 /* End of log for device */
|
} VAPI_COMMAND;
|
} VAPI_COMMAND;
|
|
|
/* Writes a line directly to the log file (used by JTAG proxy) */
|
/* Writes a line directly to the log file (used by JTAG proxy) */
|
void vapi_write_log_file(VAPI_COMMAND command, unsigned long device_id, unsigned long data);
|
void vapi_write_log_file(VAPI_COMMAND command, unsigned long device_id, unsigned long data);
|
|
|
#endif /* _VAPI_H_ */
|
#endif /* _VAPI_H_ */
|
|
|