FreeCalypso > hg > freecalypso-tools

annotate libserial-newlnx/baudtab.c @ 618:6824c4d55848

Find changesets by keywords (author, files, the commit message), revision number or hash, or revset expression.
doc/Loadtools-performance: program-m0 slowness documented
author Mychaela Falconia <falcon@freecalypso.org>
date Tue, 25 Feb 2020 18:40:00 +0000
parents ab8410d06ca7
children 6bb41b4d39ed
Ignore whitespace changes - Everywhere: Within whitespace: At end of lines:
rev   line source
254
6984b76f3def beginning of libserial-newlnx: copy of libserial-orig
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
1 /*
6984b76f3def beginning of libserial-newlnx: copy of libserial-orig
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
2 * This module contains the table of baud rates supported
6984b76f3def beginning of libserial-newlnx: copy of libserial-orig
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
3 * by this implementation of FreeCalypso libserial.
6984b76f3def beginning of libserial-newlnx: copy of libserial-orig
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
4 */
6984b76f3def beginning of libserial-newlnx: copy of libserial-orig
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
5
6984b76f3def beginning of libserial-newlnx: copy of libserial-orig
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
6 #include <stdio.h>
6984b76f3def beginning of libserial-newlnx: copy of libserial-orig
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
7 #include <stdlib.h>
6984b76f3def beginning of libserial-newlnx: copy of libserial-orig
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
8 #include <string.h>
6984b76f3def beginning of libserial-newlnx: copy of libserial-orig
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
9 #include <strings.h>
255
ab8410d06ca7 libserial-newlnx: new way implemented, compiles
Mychaela Falconia <falcon@freecalypso.org>
parents: 254
diff changeset
10 #include <asm/termbits.h>
254
6984b76f3def beginning of libserial-newlnx: copy of libserial-orig
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
11 #include "baudrate.h"
6984b76f3def beginning of libserial-newlnx: copy of libserial-orig
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
12
6984b76f3def beginning of libserial-newlnx: copy of libserial-orig
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
13 struct baudrate baud_rate_table[] = {
6984b76f3def beginning of libserial-newlnx: copy of libserial-orig
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
14 /* the first listed rate will be our default */
255
ab8410d06ca7 libserial-newlnx: new way implemented, compiles
Mychaela Falconia <falcon@freecalypso.org>
parents: 254
diff changeset
15 {"115200", B115200, 0, 0},
ab8410d06ca7 libserial-newlnx: new way implemented, compiles
Mychaela Falconia <falcon@freecalypso.org>
parents: 254
diff changeset
16 {"57600", B57600, 0, 1},
ab8410d06ca7 libserial-newlnx: new way implemented, compiles
Mychaela Falconia <falcon@freecalypso.org>
parents: 254
diff changeset
17 {"38400", B38400, 0, 2},
ab8410d06ca7 libserial-newlnx: new way implemented, compiles
Mychaela Falconia <falcon@freecalypso.org>
parents: 254
diff changeset
18 {"19200", B19200, 0, 4},
ab8410d06ca7 libserial-newlnx: new way implemented, compiles
Mychaela Falconia <falcon@freecalypso.org>
parents: 254
diff changeset
19 /* Non-standard high baud rates */
ab8410d06ca7 libserial-newlnx: new way implemented, compiles
Mychaela Falconia <falcon@freecalypso.org>
parents: 254
diff changeset
20 {"812500", BOTHER, 812500, -1},
ab8410d06ca7 libserial-newlnx: new way implemented, compiles
Mychaela Falconia <falcon@freecalypso.org>
parents: 254
diff changeset
21 {"406250", BOTHER, 406250, -1},
ab8410d06ca7 libserial-newlnx: new way implemented, compiles
Mychaela Falconia <falcon@freecalypso.org>
parents: 254
diff changeset
22 {"203125", BOTHER, 203125, -1},
254
6984b76f3def beginning of libserial-newlnx: copy of libserial-orig
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
23 /* table search terminator */
255
ab8410d06ca7 libserial-newlnx: new way implemented, compiles
Mychaela Falconia <falcon@freecalypso.org>
parents: 254
diff changeset
24 {NULL, B0, 0, -1},
254
6984b76f3def beginning of libserial-newlnx: copy of libserial-orig
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
25 };
6984b76f3def beginning of libserial-newlnx: copy of libserial-orig
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
26
6984b76f3def beginning of libserial-newlnx: copy of libserial-orig
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
27 struct baudrate *
6984b76f3def beginning of libserial-newlnx: copy of libserial-orig
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
28 find_baudrate_by_name(srch_name)
6984b76f3def beginning of libserial-newlnx: copy of libserial-orig
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
29 char *srch_name;
6984b76f3def beginning of libserial-newlnx: copy of libserial-orig
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
30 {
6984b76f3def beginning of libserial-newlnx: copy of libserial-orig
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
31 struct baudrate *br;
6984b76f3def beginning of libserial-newlnx: copy of libserial-orig
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
32
6984b76f3def beginning of libserial-newlnx: copy of libserial-orig
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
33 for (br = baud_rate_table; br->name; br++)
6984b76f3def beginning of libserial-newlnx: copy of libserial-orig
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
34 if (!strcmp(br->name, srch_name))
6984b76f3def beginning of libserial-newlnx: copy of libserial-orig
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
35 break;
6984b76f3def beginning of libserial-newlnx: copy of libserial-orig
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
36 if (br->name)
6984b76f3def beginning of libserial-newlnx: copy of libserial-orig
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
37 return(br);
6984b76f3def beginning of libserial-newlnx: copy of libserial-orig
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
38 else {
6984b76f3def beginning of libserial-newlnx: copy of libserial-orig
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
39 fprintf(stderr, "error: baud rate \"%s\" not known\n",
6984b76f3def beginning of libserial-newlnx: copy of libserial-orig
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
40 srch_name);
6984b76f3def beginning of libserial-newlnx: copy of libserial-orig
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
41 return(NULL);
6984b76f3def beginning of libserial-newlnx: copy of libserial-orig
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
42 }
6984b76f3def beginning of libserial-newlnx: copy of libserial-orig
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
43 }