3 * (C) 1990 - 2000 Specialix International Ltd., Byfleet, Surrey, UK.
5 * This program is free software; you can redistribute it and/or modify
6 * it under the terms of the GNU General Public License as published by
7 * the Free Software Foundation; either version 2 of the License, or
8 * (at your option) any later version.
10 * This program is distributed in the hope that it will be useful,
11 * but WITHOUT ANY WARRANTY; without even the implied warranty of
12 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
13 * GNU General Public License for more details.
15 * You should have received a copy of the GNU General Public License
16 * along with this program; if not, write to the Free Software
17 * Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
26 void init_boot(char *p, short stage);
31 void kill_boot(LPB * link);
32 void disconnected(LPB * link);
33 short boot_3(LPB * link, PKT * pkt);
34 short send_3_pkt(LPB * link, PKT * pkt);
44 ushort sum_it(PKT * pkt);
45 void form_rup_pkt(RUP * form_rup, PKT * pkt);
46 void form_poll_pkt(int type, LPB * link, int node);
47 void form_route_pkt(int type, PKT * pkt, LPB * link);
52 void idle(Process * idle_p);
57 void general_init(void);
58 void mem_halt(int error);
63 void initlink(u_short number, LPB * link);
64 void runlink(LPB * link);
69 PKT *get_free_start(void);
70 void put_free_start(PKT * pkt);
73 int can_remove_transmit(PKT ** pkt, PKT * pointer);
79 Q_BUF *get_free_q(void);
80 PKT *get_free_end(void);
81 int add_end(PKT * pkt, PHB * phb, int type);
82 unsigned short free_packets(PHB * phb, int type);
83 int can_remove_start(PKT ** pkt, PHB * phb, int type);
84 int can_add_start(PHB * phb, int type);
85 int can_add_end(PHB * phb, int type);
86 void put_free_end(PKT * pkt);
87 int remove_start(PKT ** pkt, PHB * phb, int type);
93 void lrt(Process * lrt_p, LPB * link);
96 void set_led_red(LPB * link);
102 void ltt(Process * ltt_p, LPB * link, PHB * phb_ptr[]);
103 void send_poll(LPB * link);
104 void request_id(LPB * link);
105 void send_topology_update(LPB * link);
106 void send_topology(LPB * link);
107 void supply_id(LPB * link);
110 void redirect_queue(LPB * link, ushort flush);
111 int obtain_rup(int rup_number, PKT ** pkt_address, LPB * link);
115 int consume_cpu(void);
122 void ltt_wakeup(Process * ltt_wakeup_p);
128 void generate_id_map(short mapping, ROUTE_STR route[]);
129 void gen_map(int mapping, int looking_at, int come_from, ROUTE_STR route[], int link, int *ttl);
130 void adjust_ttl(int mapping, int looking_at, int come_from, ROUTE_STR route[], int link, int *ttl);
131 void init_sys_map(void);
136 char *rio_malloc(unsigned int amount);
137 char *rio_calloc(unsigned int num, unsigned int size);
138 ERROR rio_mmu_init(uint total_mem);
143 void partition_tx(struct PHB *phb, u_short tx_size, u_short rx_size, u_short rx_limit);
148 void tx_poll(Process * tx_poll_p);
153 int get_proc_space(Process ** pd, int **pws, int wssize);
158 void read_serial_number(char *buf);
168 void route_update(PKT * pkt, LPB * link);
174 void rta_init(ushort RtaType);
175 #endif /* defined(RTA) */
180 void rup_boot(PKT * pkt, RUP * this_rup, LPB * link);
183 void kill_your_neighbour(int link_to_kill);
189 void rup_command(PKT * pkt, struct RUP *this_rup, LPB * link);
194 void rup_error(PKT * pkt, RUP * this_rup, LPB * link);
195 void illegal_cmd(PKT * src_pkt);
200 void rup_poll(PKT * pkt, RUP * this_rup, LPB * link);
205 void rup_power(PKT * pkt, RUP * this_rup, LPB * link);
210 void rup_route_map(PKT * pkt, RUP * this_rup, LPB * link);
215 void rup_status(PKT * pkt, RUP * this_rup, LPB * link);
220 void rup_sync(PKT * pkt);
225 ERROR rx_pkt(PKT_ptr_ptr pkt_address, LPB * link);
230 void send_status(PKT * requesting_pkt, RUP * this_rup);
235 void assign_serial(char *ser_in, char *ser_out);
236 int cmp_serial(char *ser_1, char *ser_2);
241 ERROR tx_pkt(PKT * pkt, LPB * link);
242 short send_sync(LPB * link);
244 #endif /* _prototypes_h */