You can not select more than 25 topics
Topics must start with a letter or number, can include dashes ('-') and can be up to 35 characters long.
96 lines
4.2 KiB
96 lines
4.2 KiB
/****************************************************************************
|
|
******* *******
|
|
******* H O S T M E M O R Y M A P
|
|
******* *******
|
|
****************************************************************************
|
|
|
|
Author : Ian Nandhra / Jeremy Rolls
|
|
Date :
|
|
|
|
*
|
|
* (C) 1990 - 2000 Specialix International Ltd., Byfleet, Surrey, UK.
|
|
*
|
|
* 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., 675 Mass Ave, Cambridge, MA 02139, USA.
|
|
|
|
Version : 0.01
|
|
|
|
|
|
Mods
|
|
----------------------------------------------------------------------------
|
|
Date By Description
|
|
----------------------------------------------------------------------------
|
|
6/4/1991 jonb Made changes to accommodate Mips R3230 bus
|
|
***************************************************************************/
|
|
|
|
#ifndef _parmap_h
|
|
#define _parmap_h
|
|
|
|
|
|
#ifdef SCCS_LABELS
|
|
#ifndef lint
|
|
/* static char *_rio_parmmap_h_sccs = "@(#)parmmap.h 1.4"; */
|
|
#endif
|
|
#endif
|
|
|
|
typedef struct PARM_MAP PARM_MAP ;
|
|
|
|
struct PARM_MAP
|
|
{
|
|
PHB_ptr phb_ptr ; /* Pointer to the PHB array */
|
|
WORD_ptr phb_num_ptr ; /* Ptr to Number of PHB's */
|
|
FREE_LIST_ptr free_list; /* Free List pointer */
|
|
FREE_LIST_ptr free_list_end; /* Free List End pointer */
|
|
Q_BUF_ptr_ptr q_free_list_ptr ; /* Ptr to Q_BUF variable */
|
|
BYTE_ptr unit_id_ptr ; /* Unit Id */
|
|
LPB_ptr link_str_ptr ; /* Link Structure Array */
|
|
BYTE_ptr bootloader_1 ; /* 1st Stage Boot Loader */
|
|
BYTE_ptr bootloader_2 ; /* 2nd Stage Boot Loader */
|
|
WORD_ptr port_route_map_ptr ; /* Port Route Map */
|
|
ROUTE_STR_ptr route_ptr ; /* Unit Route Map */
|
|
NUMBER_ptr map_present ; /* Route Map present */
|
|
NUMBER pkt_num ; /* Total number of packets */
|
|
NUMBER q_num ; /* Total number of Q packets */
|
|
WORD buffers_per_port ; /* Number of buffers per port */
|
|
WORD heap_size ; /* Initial size of heap */
|
|
WORD heap_left ; /* Current Heap left */
|
|
WORD error ; /* Error code */
|
|
WORD tx_max; /* Max number of tx pkts per phb */
|
|
WORD rx_max; /* Max number of rx pkts per phb */
|
|
WORD rx_limit; /* For high / low watermarks */
|
|
NUMBER links ; /* Links to use */
|
|
NUMBER timer ; /* Interrupts per second */
|
|
RUP_ptr rups ; /* Pointer to the RUPs */
|
|
WORD max_phb ; /* Mostly for debugging */
|
|
WORD living ; /* Just increments!! */
|
|
WORD init_done ; /* Initialisation over */
|
|
WORD booting_link ;
|
|
WORD idle_count ; /* Idle time counter */
|
|
WORD busy_count ; /* Busy counter */
|
|
WORD idle_control ; /* Control Idle Process */
|
|
#if defined(HOST) || defined(INKERNEL)
|
|
WORD tx_intr; /* TX interrupt pending */
|
|
WORD rx_intr; /* RX interrupt pending */
|
|
WORD rup_intr; /* RUP interrupt pending */
|
|
#endif
|
|
#if defined(RTA)
|
|
WORD dying_count; /* Count of processes dead */
|
|
#endif
|
|
} ;
|
|
|
|
#endif
|
|
|
|
/*********** end of file ***********/
|
|
|
|
|
|
|