1da177e4c3
Initial git repository build. I'm not bothering with the full history, even though we have it. We can create a separate "historical" git archive of that later if we want to, and in the meantime it's about 3.2GB when imported into git - space that would just make the early git days unnecessarily complicated, when we don't have a lot of good infrastructure for it. Let it rip!
244 lines
4.6 KiB
C
244 lines
4.6 KiB
C
/*
|
|
*
|
|
* (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.
|
|
*/
|
|
#ifndef _prototypes_h
|
|
#define _prototypes_h
|
|
|
|
|
|
/*
|
|
** boot.c
|
|
*/
|
|
void init_boot( char *p, short stage);
|
|
|
|
/*
|
|
** disconct.c
|
|
*/
|
|
void kill_boot ( LPB *link );
|
|
void disconnected( LPB *link );
|
|
short boot_3( LPB *link, PKT *pkt );
|
|
short send_3_pkt( LPB *link, PKT *pkt);
|
|
|
|
/*
|
|
** error.c
|
|
*/
|
|
void du_error(void);
|
|
|
|
/*
|
|
** formpkt.c
|
|
*/
|
|
ushort sum_it( PKT *pkt ) ;
|
|
void form_rup_pkt( RUP *form_rup, PKT *pkt );
|
|
void form_poll_pkt ( int type, LPB *link, int node );
|
|
void form_route_pkt ( int type, PKT *pkt, LPB *link );
|
|
|
|
/*
|
|
** idle.c
|
|
*/
|
|
void idle( Process *idle_p );
|
|
|
|
/*
|
|
** init.c
|
|
*/
|
|
void general_init(void);
|
|
void mem_halt( int error);
|
|
|
|
/*
|
|
** linkinit.c
|
|
*/
|
|
void initlink( u_short number, LPB *link);
|
|
void runlink( LPB *link);
|
|
|
|
/*
|
|
** list.c
|
|
*/
|
|
PKT *get_free_start(void);
|
|
void put_free_start( PKT *pkt);
|
|
|
|
#ifdef HOST
|
|
int can_remove_transmit ( PKT **pkt, PKT *pointer );
|
|
#endif
|
|
|
|
#ifdef RTA
|
|
int spl7 ( void );
|
|
int spl0 ( void );
|
|
Q_BUF *get_free_q( void );
|
|
PKT *get_free_end(void);
|
|
int add_end( PKT *pkt, PHB *phb, int type);
|
|
unsigned short free_packets( PHB *phb, int type);
|
|
int can_remove_start( PKT **pkt, PHB *phb, int type);
|
|
int can_add_start( PHB *phb, int type);
|
|
int can_add_end( PHB *phb, int type);
|
|
void put_free_end( PKT *pkt);
|
|
int remove_start( PKT **pkt, PHB *phb, int type);
|
|
#endif
|
|
|
|
/*
|
|
** Lrt.c
|
|
*/
|
|
void lrt( Process *lrt_p, LPB *link );
|
|
|
|
#ifdef RTA
|
|
void set_led_red ( LPB *link );
|
|
#endif
|
|
|
|
/*
|
|
** ltt.c
|
|
*/
|
|
void ltt( Process *ltt_p, LPB *link, PHB *phb_ptr[] );
|
|
void send_poll ( LPB *link );
|
|
void request_id ( LPB *link );
|
|
void send_topology_update ( LPB *link );
|
|
void send_topology ( LPB *link );
|
|
void supply_id ( LPB *link );
|
|
|
|
#ifdef RTA
|
|
void redirect_queue ( LPB *link, ushort flush );
|
|
int obtain_rup ( int rup_number, PKT **pkt_address, LPB *link );
|
|
#endif
|
|
|
|
#ifdef TESTING_PERF
|
|
int consume_cpu( void );
|
|
#endif
|
|
|
|
/*
|
|
** lttwake.c
|
|
*/
|
|
#ifdef HOST
|
|
void ltt_wakeup( Process *ltt_wakeup_p );
|
|
#endif
|
|
|
|
/*
|
|
** mapgen.c
|
|
*/
|
|
void generate_id_map( short mapping, ROUTE_STR route[] );
|
|
void gen_map( int mapping, int looking_at, int come_from, ROUTE_STR route[], int link, int *ttl );
|
|
void adjust_ttl( int mapping, int looking_at, int come_from, ROUTE_STR route[], int link, int *ttl);
|
|
void init_sys_map(void);
|
|
|
|
/*
|
|
** mmu.c
|
|
*/
|
|
char *rio_malloc( unsigned int amount);
|
|
char *rio_calloc( unsigned int num, unsigned int size);
|
|
ERROR rio_mmu_init( uint total_mem );
|
|
|
|
/*
|
|
** partn.c
|
|
*/
|
|
void partition_tx( struct PHB *phb, u_short tx_size, u_short rx_size, u_short rx_limit);
|
|
|
|
/*
|
|
** poll.c
|
|
*/
|
|
void tx_poll( Process *tx_poll_p);
|
|
|
|
/*
|
|
** process.c
|
|
*/
|
|
int get_proc_space( Process **pd, int **pws, int wssize);
|
|
|
|
/*
|
|
** readrom.c
|
|
*/
|
|
void read_serial_number(char *buf);
|
|
|
|
/*
|
|
** rio.c
|
|
*/
|
|
int main( void );
|
|
|
|
/*
|
|
** route.c
|
|
*/
|
|
void route_update ( PKT *pkt, LPB *link);
|
|
|
|
/*
|
|
** rtainit.c
|
|
*/
|
|
#if defined(RTA)
|
|
void rta_init(ushort RtaType);
|
|
#endif /* defined(RTA) */
|
|
|
|
/*
|
|
** rupboot.c
|
|
*/
|
|
void rup_boot( PKT *pkt, RUP *this_rup, LPB *link);
|
|
|
|
#ifdef RTA
|
|
void kill_your_neighbour( int link_to_kill );
|
|
#endif
|
|
|
|
/*
|
|
** rupcmd.c
|
|
*/
|
|
void rup_command( PKT *pkt, struct RUP *this_rup, LPB *link);
|
|
|
|
/*
|
|
** ruperr.c
|
|
*/
|
|
void rup_error( PKT *pkt, RUP *this_rup, LPB *link );
|
|
void illegal_cmd( PKT *src_pkt );
|
|
|
|
/*
|
|
** ruppoll.c
|
|
*/
|
|
void rup_poll( PKT *pkt, RUP *this_rup, LPB *link );
|
|
|
|
/*
|
|
** ruppower.c
|
|
*/
|
|
void rup_power( PKT *pkt, RUP *this_rup, LPB *link );
|
|
|
|
/*
|
|
** ruprm.c
|
|
*/
|
|
void rup_route_map( PKT *pkt, RUP *this_rup, LPB *link);
|
|
|
|
/*
|
|
** rupstat.c
|
|
*/
|
|
void rup_status( PKT *pkt, RUP *this_rup, LPB *link);
|
|
|
|
/*
|
|
** rupsync.c
|
|
*/
|
|
void rup_sync( PKT *pkt);
|
|
|
|
/*
|
|
** rxpkt.c
|
|
*/
|
|
ERROR rx_pkt( PKT_ptr_ptr pkt_address, LPB *link);
|
|
|
|
/*
|
|
** sendsts.c
|
|
*/
|
|
void send_status( PKT *requesting_pkt, RUP *this_rup);
|
|
|
|
/*
|
|
** serial.c
|
|
*/
|
|
void assign_serial ( char *ser_in, char *ser_out);
|
|
int cmp_serial ( char *ser_1, char *ser_2);
|
|
|
|
/*
|
|
** txpkt.c
|
|
*/
|
|
ERROR tx_pkt( PKT *pkt, LPB *link);
|
|
short send_sync( LPB *link);
|
|
|
|
#endif /* _prototypes_h */
|