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Implemented basic serial code refactoring for upcoming SerialUPDI implementation

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git-svn-id: svn://svn.savannah.nongnu.org/avrdude/branches/serial_refactoring@1511 81a1dc3b-b13d-400b-aceb-764788c761c2
This commit is contained in:
Dawid Buchwald
2021-12-08 10:09:52 +00:00
committed by Marius Greuel
parent 2df2587155
commit b6e72dce4c
13 changed files with 136 additions and 46 deletions
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9
jtagmkI.c
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@@ -553,7 +553,7 @@ static int jtagmkI_initialize(PROGRAMMER * pgm, AVRPART * p)
progname, pgm->baudrate);
if (jtagmkI_setparm(pgm, PARM_BITRATE, b) == 0) {
PDATA(pgm)->initial_baudrate = pgm->baudrate; /* don't adjust again later */
serial_setspeed(&pgm->fd, pgm->baudrate);
serial_setparams(&pgm->fd, pgm->baudrate, SERIAL_8N1);
}
}
}
@@ -648,9 +648,10 @@ static int jtagmkI_open(PROGRAMMER * pgm, char * port)
for (i = 0; i < sizeof(baudtab) / sizeof(baudtab[0]); i++) {
union pinfo pinfo;
pinfo.baud = baudtab[i].baud;
pinfo.serialinfo.baud = baudtab[i].baud;
pinfo.serialinfo.cflags = SERIAL_8N1;
avrdude_message(MSG_NOTICE2, "%s: jtagmkI_open(): trying to sync at baud rate %ld:\n",
progname, pinfo.baud);
progname, pinfo.serialinfo.baud);
if (serial_open(port, pinfo, &pgm->fd)==-1) {
return -1;
}
@@ -697,7 +698,7 @@ static void jtagmkI_close(PROGRAMMER * pgm)
"trying to set baudrate to %d\n",
progname, PDATA(pgm)->initial_baudrate);
if (jtagmkI_setparm(pgm, PARM_BITRATE, b) == 0) {
serial_setspeed(&pgm->fd, pgm->baudrate);
serial_setparams(&pgm->fd, pgm->baudrate, SERIAL_8N1);
}
}
}