FreeCalypso > hg > freecalypso-tools
view libserial-posix/baudtab.c @ 718:098fea21ba13
doc/Host-tools-overview: tiffs-mkfs description updated
The first version of tiffs-mkfs did not include a journal file in the created
FFS, expecting the firmware to create it on first boot. All historical
firmwares prior to a recent FC fix (2020-05) contain a bug in that code path,
thus images made with the first version of tiffs-mkfs were only acceptable to
very recent FC firmwares. tiffs-mkfs has now been extended to include an empty
journal in the created FFS, thus the restriction of working with recent fw only
has been lifted.
author | Mychaela Falconia <falcon@freecalypso.org> |
---|---|
date | Sun, 23 Aug 2020 04:55:02 +0000 |
parents | 0a6184443821 |
children |
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/* * This module contains the table of baud rates supported * by this implementation of FreeCalypso libserial. */ #include <stdio.h> #include <stdlib.h> #include <string.h> #include <strings.h> #include <termios.h> #include "baudrate.h" struct baudrate baud_rate_table[] = { /* the first listed rate will be our default */ {"115200", B115200, 0, 100}, {"57600", B57600, 1, 100}, {"38400", B38400, 2, 100}, {"19200", B19200, 4, 50}, /* * Non-standard high baud rates remapped by CP2102 EEPROM programming * or by a hacky patch to the ftdi_sio Linux kernel driver to work * with FTDI adapters. */ {"812500", B921600, -1, 1000}, {"406250", B460800, -1, 500}, {"203125", B230400, -1, 250}, /* table search terminator */ {NULL, B0, -1, 0}, }; struct baudrate * find_baudrate_by_name(srch_name) char *srch_name; { struct baudrate *br; for (br = baud_rate_table; br->name; br++) if (!strcmp(br->name, srch_name)) break; if (br->name) return(br); else { fprintf(stderr, "error: baud rate \"%s\" not known\n", srch_name); return(NULL); } }