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annotate ueda/sverp/link.c @ 154:2328205328a9 default tip

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m4-fp: WR-FPC 1mm pitch FFC/FPC connectors
author Mychaela Falconia <falcon@freecalypso.org>
date Tue, 25 Oct 2022 07:36:09 +0000
parents 7b4f78fcca08
children
Ignore whitespace changes - Everywhere: Within whitespace: At end of lines:
rev   line source
0
cd92449fdb51 initial import of ueda and ifctf-part-lib from ifctfvax CVS
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parents:
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1 /*
cd92449fdb51 initial import of ueda and ifctf-part-lib from ifctfvax CVS
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2 * ueda-sverp link pass
cd92449fdb51 initial import of ueda and ifctf-part-lib from ifctfvax CVS
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3 */
cd92449fdb51 initial import of ueda and ifctf-part-lib from ifctfvax CVS
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4
cd92449fdb51 initial import of ueda and ifctf-part-lib from ifctfvax CVS
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5 #include <stdio.h>
4
7b4f78fcca08 ueda/sverp Linuxified
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parents: 0
diff changeset
6 #include <stdlib.h>
7b4f78fcca08 ueda/sverp Linuxified
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parents: 0
diff changeset
7 #include <string.h>
0
cd92449fdb51 initial import of ueda and ifctf-part-lib from ifctfvax CVS
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8 #include <strings.h>
cd92449fdb51 initial import of ueda and ifctf-part-lib from ifctfvax CVS
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9 #include "struct.h"
cd92449fdb51 initial import of ueda and ifctf-part-lib from ifctfvax CVS
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10
cd92449fdb51 initial import of ueda and ifctf-part-lib from ifctfvax CVS
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11 extern struct module_def *glob_module_list, *top_module_def;
cd92449fdb51 initial import of ueda and ifctf-part-lib from ifctfvax CVS
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12 extern int top_module_candidates;
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13
cd92449fdb51 initial import of ueda and ifctf-part-lib from ifctfvax CVS
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diff changeset
14 extern struct module_def *find_module_by_name();
cd92449fdb51 initial import of ueda and ifctf-part-lib from ifctfvax CVS
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15
cd92449fdb51 initial import of ueda and ifctf-part-lib from ifctfvax CVS
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16 static void
cd92449fdb51 initial import of ueda and ifctf-part-lib from ifctfvax CVS
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17 toplevel_candidate(mod)
cd92449fdb51 initial import of ueda and ifctf-part-lib from ifctfvax CVS
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18 struct module_def *mod;
cd92449fdb51 initial import of ueda and ifctf-part-lib from ifctfvax CVS
Space Falcon <falcon@ivan.Harhan.ORG>
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19 {
cd92449fdb51 initial import of ueda and ifctf-part-lib from ifctfvax CVS
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parents:
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20 top_module_candidates++;
cd92449fdb51 initial import of ueda and ifctf-part-lib from ifctfvax CVS
Space Falcon <falcon@ivan.Harhan.ORG>
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21 if (!top_module_def)
cd92449fdb51 initial import of ueda and ifctf-part-lib from ifctfvax CVS
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22 top_module_def = mod;
cd92449fdb51 initial import of ueda and ifctf-part-lib from ifctfvax CVS
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23 }
cd92449fdb51 initial import of ueda and ifctf-part-lib from ifctfvax CVS
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24
cd92449fdb51 initial import of ueda and ifctf-part-lib from ifctfvax CVS
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25 static struct module_net_def *
cd92449fdb51 initial import of ueda and ifctf-part-lib from ifctfvax CVS
Space Falcon <falcon@ivan.Harhan.ORG>
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26 find_port_by_name(mod, portname)
cd92449fdb51 initial import of ueda and ifctf-part-lib from ifctfvax CVS
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27 struct module_def *mod;
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28 register char *portname;
cd92449fdb51 initial import of ueda and ifctf-part-lib from ifctfvax CVS
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29 {
cd92449fdb51 initial import of ueda and ifctf-part-lib from ifctfvax CVS
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30 register struct module_net_def *n;
cd92449fdb51 initial import of ueda and ifctf-part-lib from ifctfvax CVS
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31
cd92449fdb51 initial import of ueda and ifctf-part-lib from ifctfvax CVS
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32 for (n = mod->nets; n; n = n->next)
cd92449fdb51 initial import of ueda and ifctf-part-lib from ifctfvax CVS
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33 if (!strcmp(n->name, portname))
cd92449fdb51 initial import of ueda and ifctf-part-lib from ifctfvax CVS
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34 break;
cd92449fdb51 initial import of ueda and ifctf-part-lib from ifctfvax CVS
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35 if (n && n->is_port)
cd92449fdb51 initial import of ueda and ifctf-part-lib from ifctfvax CVS
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36 return(n);
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Space Falcon <falcon@ivan.Harhan.ORG>
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37 else
cd92449fdb51 initial import of ueda and ifctf-part-lib from ifctfvax CVS
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38 return(0);
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parents:
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39 }
cd92449fdb51 initial import of ueda and ifctf-part-lib from ifctfvax CVS
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40
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41 static void
cd92449fdb51 initial import of ueda and ifctf-part-lib from ifctfvax CVS
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42 handle_downport_range(mup, ins, conn)
cd92449fdb51 initial import of ueda and ifctf-part-lib from ifctfvax CVS
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43 struct module_def *mup;
cd92449fdb51 initial import of ueda and ifctf-part-lib from ifctfvax CVS
Space Falcon <falcon@ivan.Harhan.ORG>
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44 struct module_def_subinst *ins;
cd92449fdb51 initial import of ueda and ifctf-part-lib from ifctfvax CVS
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45 register struct connect_entry *conn;
cd92449fdb51 initial import of ueda and ifctf-part-lib from ifctfvax CVS
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46 {
cd92449fdb51 initial import of ueda and ifctf-part-lib from ifctfvax CVS
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47 register struct module_net_def *port;
cd92449fdb51 initial import of ueda and ifctf-part-lib from ifctfvax CVS
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48
cd92449fdb51 initial import of ueda and ifctf-part-lib from ifctfvax CVS
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49 port = conn->down_portdef;
cd92449fdb51 initial import of ueda and ifctf-part-lib from ifctfvax CVS
Space Falcon <falcon@ivan.Harhan.ORG>
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50 if (!port->is_bus) {
cd92449fdb51 initial import of ueda and ifctf-part-lib from ifctfvax CVS
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51 fprintf(stderr,
cd92449fdb51 initial import of ueda and ifctf-part-lib from ifctfvax CVS
Space Falcon <falcon@ivan.Harhan.ORG>
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52 "module %s line %d: mod %s port %s is not a bus, range spec is meaningless\n",
cd92449fdb51 initial import of ueda and ifctf-part-lib from ifctfvax CVS
Space Falcon <falcon@ivan.Harhan.ORG>
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53 mup->name, conn->src_lineno, ins->submod_name,
cd92449fdb51 initial import of ueda and ifctf-part-lib from ifctfvax CVS
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54 port->name);
cd92449fdb51 initial import of ueda and ifctf-part-lib from ifctfvax CVS
Space Falcon <falcon@ivan.Harhan.ORG>
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55 exit(1);
cd92449fdb51 initial import of ueda and ifctf-part-lib from ifctfvax CVS
Space Falcon <falcon@ivan.Harhan.ORG>
parents:
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56 }
cd92449fdb51 initial import of ueda and ifctf-part-lib from ifctfvax CVS
Space Falcon <falcon@ivan.Harhan.ORG>
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57 if (port->bus_msb > port->bus_lsb) {
cd92449fdb51 initial import of ueda and ifctf-part-lib from ifctfvax CVS
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58 if (conn->down_range_msb < conn->down_range_lsb) {
cd92449fdb51 initial import of ueda and ifctf-part-lib from ifctfvax CVS
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59 error_reversed: fprintf(stderr,
cd92449fdb51 initial import of ueda and ifctf-part-lib from ifctfvax CVS
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60 "module %s line %d: reversed range on bus port %s\n",
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Space Falcon <falcon@ivan.Harhan.ORG>
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61 mup->name, conn->src_lineno, port->name);
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62 exit(1);
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63 }
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64 if (conn->down_range_msb > port->bus_msb) {
cd92449fdb51 initial import of ueda and ifctf-part-lib from ifctfvax CVS
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65 error_outofrange: fprintf(stderr,
cd92449fdb51 initial import of ueda and ifctf-part-lib from ifctfvax CVS
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66 "module %s line %d: subrange on bus port %s exceeds full bus range\n",
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67 mup->name, conn->src_lineno, port->name);
cd92449fdb51 initial import of ueda and ifctf-part-lib from ifctfvax CVS
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68 exit(1);
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69 }
cd92449fdb51 initial import of ueda and ifctf-part-lib from ifctfvax CVS
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70 if (conn->down_range_lsb < port->bus_lsb)
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71 goto error_outofrange;
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72 conn->down_offset = port->bus_msb - conn->down_range_msb;
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73 conn->down_width = conn->down_range_msb - conn->down_range_lsb
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74 + 1;
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75 } else {
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76 if (conn->down_range_msb > conn->down_range_lsb)
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77 goto error_reversed;
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78 if (conn->down_range_msb < port->bus_msb)
cd92449fdb51 initial import of ueda and ifctf-part-lib from ifctfvax CVS
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79 goto error_outofrange;
cd92449fdb51 initial import of ueda and ifctf-part-lib from ifctfvax CVS
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80 if (conn->down_range_lsb > port->bus_lsb)
cd92449fdb51 initial import of ueda and ifctf-part-lib from ifctfvax CVS
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81 goto error_outofrange;
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82 conn->down_offset = conn->down_range_msb - port->bus_msb;
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83 conn->down_width = conn->down_range_lsb - conn->down_range_msb
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parents:
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84 + 1;
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85 }
cd92449fdb51 initial import of ueda and ifctf-part-lib from ifctfvax CVS
Space Falcon <falcon@ivan.Harhan.ORG>
parents:
diff changeset
86 }
cd92449fdb51 initial import of ueda and ifctf-part-lib from ifctfvax CVS
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parents:
diff changeset
87
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88 static void
cd92449fdb51 initial import of ueda and ifctf-part-lib from ifctfvax CVS
Space Falcon <falcon@ivan.Harhan.ORG>
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89 connect_by_name(mup, ins)
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diff changeset
90 struct module_def *mup;
cd92449fdb51 initial import of ueda and ifctf-part-lib from ifctfvax CVS
Space Falcon <falcon@ivan.Harhan.ORG>
parents:
diff changeset
91 register struct module_def_subinst *ins;
cd92449fdb51 initial import of ueda and ifctf-part-lib from ifctfvax CVS
Space Falcon <falcon@ivan.Harhan.ORG>
parents:
diff changeset
92 {
cd92449fdb51 initial import of ueda and ifctf-part-lib from ifctfvax CVS
Space Falcon <falcon@ivan.Harhan.ORG>
parents:
diff changeset
93 register struct connect_entry *conn;
cd92449fdb51 initial import of ueda and ifctf-part-lib from ifctfvax CVS
Space Falcon <falcon@ivan.Harhan.ORG>
parents:
diff changeset
94 register struct module_net_def *port;
cd92449fdb51 initial import of ueda and ifctf-part-lib from ifctfvax CVS
Space Falcon <falcon@ivan.Harhan.ORG>
parents:
diff changeset
95
cd92449fdb51 initial import of ueda and ifctf-part-lib from ifctfvax CVS
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parents:
diff changeset
96 for (conn = ins->connections; conn; conn = conn->next) {
cd92449fdb51 initial import of ueda and ifctf-part-lib from ifctfvax CVS
Space Falcon <falcon@ivan.Harhan.ORG>
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diff changeset
97 port = find_port_by_name(ins->submod_def, conn->down_portname);
cd92449fdb51 initial import of ueda and ifctf-part-lib from ifctfvax CVS
Space Falcon <falcon@ivan.Harhan.ORG>
parents:
diff changeset
98 if (!port) {
cd92449fdb51 initial import of ueda and ifctf-part-lib from ifctfvax CVS
Space Falcon <falcon@ivan.Harhan.ORG>
parents:
diff changeset
99 fprintf(stderr,
cd92449fdb51 initial import of ueda and ifctf-part-lib from ifctfvax CVS
Space Falcon <falcon@ivan.Harhan.ORG>
parents:
diff changeset
100 "instance %s in module %s: lower module %s has no port named \"%s\"\n",
cd92449fdb51 initial import of ueda and ifctf-part-lib from ifctfvax CVS
Space Falcon <falcon@ivan.Harhan.ORG>
parents:
diff changeset
101 ins->inst_name, mup->name,
cd92449fdb51 initial import of ueda and ifctf-part-lib from ifctfvax CVS
Space Falcon <falcon@ivan.Harhan.ORG>
parents:
diff changeset
102 ins->submod_name, conn->down_portname);
cd92449fdb51 initial import of ueda and ifctf-part-lib from ifctfvax CVS
Space Falcon <falcon@ivan.Harhan.ORG>
parents:
diff changeset
103 exit(1);
cd92449fdb51 initial import of ueda and ifctf-part-lib from ifctfvax CVS
Space Falcon <falcon@ivan.Harhan.ORG>
parents:
diff changeset
104 }
cd92449fdb51 initial import of ueda and ifctf-part-lib from ifctfvax CVS
Space Falcon <falcon@ivan.Harhan.ORG>
parents:
diff changeset
105 conn->down_portdef = port;
cd92449fdb51 initial import of ueda and ifctf-part-lib from ifctfvax CVS
Space Falcon <falcon@ivan.Harhan.ORG>
parents:
diff changeset
106 if (conn->down_range_given)
cd92449fdb51 initial import of ueda and ifctf-part-lib from ifctfvax CVS
Space Falcon <falcon@ivan.Harhan.ORG>
parents:
diff changeset
107 handle_downport_range(mup, ins, conn);
cd92449fdb51 initial import of ueda and ifctf-part-lib from ifctfvax CVS
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parents:
diff changeset
108 else {
cd92449fdb51 initial import of ueda and ifctf-part-lib from ifctfvax CVS
Space Falcon <falcon@ivan.Harhan.ORG>
parents:
diff changeset
109 conn->down_offset = 0;
cd92449fdb51 initial import of ueda and ifctf-part-lib from ifctfvax CVS
Space Falcon <falcon@ivan.Harhan.ORG>
parents:
diff changeset
110 conn->down_width = port->bus_width;
cd92449fdb51 initial import of ueda and ifctf-part-lib from ifctfvax CVS
Space Falcon <falcon@ivan.Harhan.ORG>
parents:
diff changeset
111 }
cd92449fdb51 initial import of ueda and ifctf-part-lib from ifctfvax CVS
Space Falcon <falcon@ivan.Harhan.ORG>
parents:
diff changeset
112 }
cd92449fdb51 initial import of ueda and ifctf-part-lib from ifctfvax CVS
Space Falcon <falcon@ivan.Harhan.ORG>
parents:
diff changeset
113 }
cd92449fdb51 initial import of ueda and ifctf-part-lib from ifctfvax CVS
Space Falcon <falcon@ivan.Harhan.ORG>
parents:
diff changeset
114
cd92449fdb51 initial import of ueda and ifctf-part-lib from ifctfvax CVS
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parents:
diff changeset
115 static void
cd92449fdb51 initial import of ueda and ifctf-part-lib from ifctfvax CVS
Space Falcon <falcon@ivan.Harhan.ORG>
parents:
diff changeset
116 connect_by_order(mup, ins)
cd92449fdb51 initial import of ueda and ifctf-part-lib from ifctfvax CVS
Space Falcon <falcon@ivan.Harhan.ORG>
parents:
diff changeset
117 struct module_def *mup;
cd92449fdb51 initial import of ueda and ifctf-part-lib from ifctfvax CVS
Space Falcon <falcon@ivan.Harhan.ORG>
parents:
diff changeset
118 register struct module_def_subinst *ins;
cd92449fdb51 initial import of ueda and ifctf-part-lib from ifctfvax CVS
Space Falcon <falcon@ivan.Harhan.ORG>
parents:
diff changeset
119 {
cd92449fdb51 initial import of ueda and ifctf-part-lib from ifctfvax CVS
Space Falcon <falcon@ivan.Harhan.ORG>
parents:
diff changeset
120 struct module_def *mdown;
cd92449fdb51 initial import of ueda and ifctf-part-lib from ifctfvax CVS
Space Falcon <falcon@ivan.Harhan.ORG>
parents:
diff changeset
121 register struct module_net_def *port;
cd92449fdb51 initial import of ueda and ifctf-part-lib from ifctfvax CVS
Space Falcon <falcon@ivan.Harhan.ORG>
parents:
diff changeset
122 register struct connect_entry *conn;
cd92449fdb51 initial import of ueda and ifctf-part-lib from ifctfvax CVS
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parents:
diff changeset
123
cd92449fdb51 initial import of ueda and ifctf-part-lib from ifctfvax CVS
Space Falcon <falcon@ivan.Harhan.ORG>
parents:
diff changeset
124 mdown = ins->submod_def;
cd92449fdb51 initial import of ueda and ifctf-part-lib from ifctfvax CVS
Space Falcon <falcon@ivan.Harhan.ORG>
parents:
diff changeset
125 if (ins->connect_by_order != mdown->nports) {
cd92449fdb51 initial import of ueda and ifctf-part-lib from ifctfvax CVS
Space Falcon <falcon@ivan.Harhan.ORG>
parents:
diff changeset
126 fprintf(stderr,
cd92449fdb51 initial import of ueda and ifctf-part-lib from ifctfvax CVS
Space Falcon <falcon@ivan.Harhan.ORG>
parents:
diff changeset
127 "instance %s in module %s: connect by order port count mismatch (%d ports, %d connections)\n",
cd92449fdb51 initial import of ueda and ifctf-part-lib from ifctfvax CVS
Space Falcon <falcon@ivan.Harhan.ORG>
parents:
diff changeset
128 ins->inst_name, mup->name, mdown->nports,
cd92449fdb51 initial import of ueda and ifctf-part-lib from ifctfvax CVS
Space Falcon <falcon@ivan.Harhan.ORG>
parents:
diff changeset
129 ins->connect_by_order);
cd92449fdb51 initial import of ueda and ifctf-part-lib from ifctfvax CVS
Space Falcon <falcon@ivan.Harhan.ORG>
parents:
diff changeset
130 exit(1);
cd92449fdb51 initial import of ueda and ifctf-part-lib from ifctfvax CVS
Space Falcon <falcon@ivan.Harhan.ORG>
parents:
diff changeset
131 }
cd92449fdb51 initial import of ueda and ifctf-part-lib from ifctfvax CVS
Space Falcon <falcon@ivan.Harhan.ORG>
parents:
diff changeset
132 for (conn = ins->connections, port = mdown->nets; conn;
cd92449fdb51 initial import of ueda and ifctf-part-lib from ifctfvax CVS
Space Falcon <falcon@ivan.Harhan.ORG>
parents:
diff changeset
133 conn = conn->next, port = port->next) {
cd92449fdb51 initial import of ueda and ifctf-part-lib from ifctfvax CVS
Space Falcon <falcon@ivan.Harhan.ORG>
parents:
diff changeset
134 conn->down_portdef = port;
cd92449fdb51 initial import of ueda and ifctf-part-lib from ifctfvax CVS
Space Falcon <falcon@ivan.Harhan.ORG>
parents:
diff changeset
135 conn->down_offset = 0;
cd92449fdb51 initial import of ueda and ifctf-part-lib from ifctfvax CVS
Space Falcon <falcon@ivan.Harhan.ORG>
parents:
diff changeset
136 conn->down_width = port->bus_width;
cd92449fdb51 initial import of ueda and ifctf-part-lib from ifctfvax CVS
Space Falcon <falcon@ivan.Harhan.ORG>
parents:
diff changeset
137 }
cd92449fdb51 initial import of ueda and ifctf-part-lib from ifctfvax CVS
Space Falcon <falcon@ivan.Harhan.ORG>
parents:
diff changeset
138 }
cd92449fdb51 initial import of ueda and ifctf-part-lib from ifctfvax CVS
Space Falcon <falcon@ivan.Harhan.ORG>
parents:
diff changeset
139
cd92449fdb51 initial import of ueda and ifctf-part-lib from ifctfvax CVS
Space Falcon <falcon@ivan.Harhan.ORG>
parents:
diff changeset
140 static void
cd92449fdb51 initial import of ueda and ifctf-part-lib from ifctfvax CVS
Space Falcon <falcon@ivan.Harhan.ORG>
parents:
diff changeset
141 check_width_match(mup, ins)
cd92449fdb51 initial import of ueda and ifctf-part-lib from ifctfvax CVS
Space Falcon <falcon@ivan.Harhan.ORG>
parents:
diff changeset
142 struct module_def *mup;
cd92449fdb51 initial import of ueda and ifctf-part-lib from ifctfvax CVS
Space Falcon <falcon@ivan.Harhan.ORG>
parents:
diff changeset
143 struct module_def_subinst *ins;
cd92449fdb51 initial import of ueda and ifctf-part-lib from ifctfvax CVS
Space Falcon <falcon@ivan.Harhan.ORG>
parents:
diff changeset
144 {
cd92449fdb51 initial import of ueda and ifctf-part-lib from ifctfvax CVS
Space Falcon <falcon@ivan.Harhan.ORG>
parents:
diff changeset
145 register struct connect_entry *conn;
cd92449fdb51 initial import of ueda and ifctf-part-lib from ifctfvax CVS
Space Falcon <falcon@ivan.Harhan.ORG>
parents:
diff changeset
146
cd92449fdb51 initial import of ueda and ifctf-part-lib from ifctfvax CVS
Space Falcon <falcon@ivan.Harhan.ORG>
parents:
diff changeset
147 for (conn = ins->connections; conn; conn = conn->next)
cd92449fdb51 initial import of ueda and ifctf-part-lib from ifctfvax CVS
Space Falcon <falcon@ivan.Harhan.ORG>
parents:
diff changeset
148 if (conn->up_netdef && conn->up_width != conn->down_width) {
cd92449fdb51 initial import of ueda and ifctf-part-lib from ifctfvax CVS
Space Falcon <falcon@ivan.Harhan.ORG>
parents:
diff changeset
149 fprintf(stderr,
cd92449fdb51 initial import of ueda and ifctf-part-lib from ifctfvax CVS
Space Falcon <falcon@ivan.Harhan.ORG>
parents:
diff changeset
150 "module %s line %d: width mismatch on connection to port %s\n",
cd92449fdb51 initial import of ueda and ifctf-part-lib from ifctfvax CVS
Space Falcon <falcon@ivan.Harhan.ORG>
parents:
diff changeset
151 mup->name, conn->src_lineno,
cd92449fdb51 initial import of ueda and ifctf-part-lib from ifctfvax CVS
Space Falcon <falcon@ivan.Harhan.ORG>
parents:
diff changeset
152 conn->down_portdef->name);
cd92449fdb51 initial import of ueda and ifctf-part-lib from ifctfvax CVS
Space Falcon <falcon@ivan.Harhan.ORG>
parents:
diff changeset
153 exit(1);
cd92449fdb51 initial import of ueda and ifctf-part-lib from ifctfvax CVS
Space Falcon <falcon@ivan.Harhan.ORG>
parents:
diff changeset
154 }
cd92449fdb51 initial import of ueda and ifctf-part-lib from ifctfvax CVS
Space Falcon <falcon@ivan.Harhan.ORG>
parents:
diff changeset
155 }
cd92449fdb51 initial import of ueda and ifctf-part-lib from ifctfvax CVS
Space Falcon <falcon@ivan.Harhan.ORG>
parents:
diff changeset
156
cd92449fdb51 initial import of ueda and ifctf-part-lib from ifctfvax CVS
Space Falcon <falcon@ivan.Harhan.ORG>
parents:
diff changeset
157 static void
cd92449fdb51 initial import of ueda and ifctf-part-lib from ifctfvax CVS
Space Falcon <falcon@ivan.Harhan.ORG>
parents:
diff changeset
158 linkpass_process_inst(mup, ins)
cd92449fdb51 initial import of ueda and ifctf-part-lib from ifctfvax CVS
Space Falcon <falcon@ivan.Harhan.ORG>
parents:
diff changeset
159 struct module_def *mup;
cd92449fdb51 initial import of ueda and ifctf-part-lib from ifctfvax CVS
Space Falcon <falcon@ivan.Harhan.ORG>
parents:
diff changeset
160 register struct module_def_subinst *ins;
cd92449fdb51 initial import of ueda and ifctf-part-lib from ifctfvax CVS
Space Falcon <falcon@ivan.Harhan.ORG>
parents:
diff changeset
161 {
cd92449fdb51 initial import of ueda and ifctf-part-lib from ifctfvax CVS
Space Falcon <falcon@ivan.Harhan.ORG>
parents:
diff changeset
162 register struct module_def *mdown;
cd92449fdb51 initial import of ueda and ifctf-part-lib from ifctfvax CVS
Space Falcon <falcon@ivan.Harhan.ORG>
parents:
diff changeset
163
cd92449fdb51 initial import of ueda and ifctf-part-lib from ifctfvax CVS
Space Falcon <falcon@ivan.Harhan.ORG>
parents:
diff changeset
164 mdown = find_module_by_name(ins->submod_name);
cd92449fdb51 initial import of ueda and ifctf-part-lib from ifctfvax CVS
Space Falcon <falcon@ivan.Harhan.ORG>
parents:
diff changeset
165 if (!mdown) {
cd92449fdb51 initial import of ueda and ifctf-part-lib from ifctfvax CVS
Space Falcon <falcon@ivan.Harhan.ORG>
parents:
diff changeset
166 fprintf(stderr,
cd92449fdb51 initial import of ueda and ifctf-part-lib from ifctfvax CVS
Space Falcon <falcon@ivan.Harhan.ORG>
parents:
diff changeset
167 "instance %s in module %s: lower module \"%s\" not found\n",
cd92449fdb51 initial import of ueda and ifctf-part-lib from ifctfvax CVS
Space Falcon <falcon@ivan.Harhan.ORG>
parents:
diff changeset
168 ins->inst_name, mup->name, ins->submod_name);
cd92449fdb51 initial import of ueda and ifctf-part-lib from ifctfvax CVS
Space Falcon <falcon@ivan.Harhan.ORG>
parents:
diff changeset
169 exit(1);
cd92449fdb51 initial import of ueda and ifctf-part-lib from ifctfvax CVS
Space Falcon <falcon@ivan.Harhan.ORG>
parents:
diff changeset
170 }
cd92449fdb51 initial import of ueda and ifctf-part-lib from ifctfvax CVS
Space Falcon <falcon@ivan.Harhan.ORG>
parents:
diff changeset
171 ins->submod_def = mdown;
cd92449fdb51 initial import of ueda and ifctf-part-lib from ifctfvax CVS
Space Falcon <falcon@ivan.Harhan.ORG>
parents:
diff changeset
172 if (ins->connect_by_order)
cd92449fdb51 initial import of ueda and ifctf-part-lib from ifctfvax CVS
Space Falcon <falcon@ivan.Harhan.ORG>
parents:
diff changeset
173 connect_by_order(mup, ins);
cd92449fdb51 initial import of ueda and ifctf-part-lib from ifctfvax CVS
Space Falcon <falcon@ivan.Harhan.ORG>
parents:
diff changeset
174 else
cd92449fdb51 initial import of ueda and ifctf-part-lib from ifctfvax CVS
Space Falcon <falcon@ivan.Harhan.ORG>
parents:
diff changeset
175 connect_by_name(mup, ins);
cd92449fdb51 initial import of ueda and ifctf-part-lib from ifctfvax CVS
Space Falcon <falcon@ivan.Harhan.ORG>
parents:
diff changeset
176 check_width_match(mup, ins);
cd92449fdb51 initial import of ueda and ifctf-part-lib from ifctfvax CVS
Space Falcon <falcon@ivan.Harhan.ORG>
parents:
diff changeset
177 }
cd92449fdb51 initial import of ueda and ifctf-part-lib from ifctfvax CVS
Space Falcon <falcon@ivan.Harhan.ORG>
parents:
diff changeset
178
cd92449fdb51 initial import of ueda and ifctf-part-lib from ifctfvax CVS
Space Falcon <falcon@ivan.Harhan.ORG>
parents:
diff changeset
179 static void
cd92449fdb51 initial import of ueda and ifctf-part-lib from ifctfvax CVS
Space Falcon <falcon@ivan.Harhan.ORG>
parents:
diff changeset
180 linkpass_process_mod(mod)
cd92449fdb51 initial import of ueda and ifctf-part-lib from ifctfvax CVS
Space Falcon <falcon@ivan.Harhan.ORG>
parents:
diff changeset
181 struct module_def *mod;
cd92449fdb51 initial import of ueda and ifctf-part-lib from ifctfvax CVS
Space Falcon <falcon@ivan.Harhan.ORG>
parents:
diff changeset
182 {
cd92449fdb51 initial import of ueda and ifctf-part-lib from ifctfvax CVS
Space Falcon <falcon@ivan.Harhan.ORG>
parents:
diff changeset
183 register struct module_def_subinst *ins;
cd92449fdb51 initial import of ueda and ifctf-part-lib from ifctfvax CVS
Space Falcon <falcon@ivan.Harhan.ORG>
parents:
diff changeset
184
cd92449fdb51 initial import of ueda and ifctf-part-lib from ifctfvax CVS
Space Falcon <falcon@ivan.Harhan.ORG>
parents:
diff changeset
185 for (ins = mod->subinst; ins; ins = ins->next)
cd92449fdb51 initial import of ueda and ifctf-part-lib from ifctfvax CVS
Space Falcon <falcon@ivan.Harhan.ORG>
parents:
diff changeset
186 linkpass_process_inst(mod, ins);
cd92449fdb51 initial import of ueda and ifctf-part-lib from ifctfvax CVS
Space Falcon <falcon@ivan.Harhan.ORG>
parents:
diff changeset
187 }
cd92449fdb51 initial import of ueda and ifctf-part-lib from ifctfvax CVS
Space Falcon <falcon@ivan.Harhan.ORG>
parents:
diff changeset
188
cd92449fdb51 initial import of ueda and ifctf-part-lib from ifctfvax CVS
Space Falcon <falcon@ivan.Harhan.ORG>
parents:
diff changeset
189 link_pass()
cd92449fdb51 initial import of ueda and ifctf-part-lib from ifctfvax CVS
Space Falcon <falcon@ivan.Harhan.ORG>
parents:
diff changeset
190 {
cd92449fdb51 initial import of ueda and ifctf-part-lib from ifctfvax CVS
Space Falcon <falcon@ivan.Harhan.ORG>
parents:
diff changeset
191 register struct module_def *m;
cd92449fdb51 initial import of ueda and ifctf-part-lib from ifctfvax CVS
Space Falcon <falcon@ivan.Harhan.ORG>
parents:
diff changeset
192
cd92449fdb51 initial import of ueda and ifctf-part-lib from ifctfvax CVS
Space Falcon <falcon@ivan.Harhan.ORG>
parents:
diff changeset
193 for (m = glob_module_list; m; m = m->next) {
cd92449fdb51 initial import of ueda and ifctf-part-lib from ifctfvax CVS
Space Falcon <falcon@ivan.Harhan.ORG>
parents:
diff changeset
194 if (m->is_primitive)
cd92449fdb51 initial import of ueda and ifctf-part-lib from ifctfvax CVS
Space Falcon <falcon@ivan.Harhan.ORG>
parents:
diff changeset
195 continue;
cd92449fdb51 initial import of ueda and ifctf-part-lib from ifctfvax CVS
Space Falcon <falcon@ivan.Harhan.ORG>
parents:
diff changeset
196 if (!m->nports)
cd92449fdb51 initial import of ueda and ifctf-part-lib from ifctfvax CVS
Space Falcon <falcon@ivan.Harhan.ORG>
parents:
diff changeset
197 toplevel_candidate(m);
cd92449fdb51 initial import of ueda and ifctf-part-lib from ifctfvax CVS
Space Falcon <falcon@ivan.Harhan.ORG>
parents:
diff changeset
198 linkpass_process_mod(m);
cd92449fdb51 initial import of ueda and ifctf-part-lib from ifctfvax CVS
Space Falcon <falcon@ivan.Harhan.ORG>
parents:
diff changeset
199 }
cd92449fdb51 initial import of ueda and ifctf-part-lib from ifctfvax CVS
Space Falcon <falcon@ivan.Harhan.ORG>
parents:
diff changeset
200 }