mirror of
https://github.com/AsahiLinux/u-boot
synced 2024-11-18 02:38:56 +00:00
65 lines
1.1 KiB
C
65 lines
1.1 KiB
C
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#include <stdio.h>
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#include <stdlib.h>
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#include <string.h>
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#include <unistd.h>
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#include "serial.h"
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#include "error.h"
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#include "remote.h"
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char *serialdev = "/dev/term/b";
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speed_t speed = B230400;
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int verbose = 0;
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int
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main(int ac, char **av)
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{
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int c, sfd;
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if ((pname = strrchr(av[0], '/')) == NULL)
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pname = av[0];
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else
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pname++;
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while ((c = getopt(ac, av, "b:p:v")) != EOF)
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switch (c) {
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case 'b':
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if ((speed = cvtspeed(optarg)) == B0)
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Error("can't decode baud rate specified in -b option");
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break;
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case 'p':
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serialdev = optarg;
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break;
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case 'v':
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verbose = 1;
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break;
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default:
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usage:
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fprintf(stderr, "Usage: %s [-b bps] [-p dev] [-v]\n", pname);
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exit(1);
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}
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if (optind != ac)
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goto usage;
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if (verbose)
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fprintf(stderr, "Opening serial port and sending continue...\n");
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if ((sfd = serialopen(serialdev, speed)) < 0)
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Perror("open of serial device '%s' failed", serialdev);
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remote_desc = sfd;
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remote_reset();
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remote_continue();
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if (serialclose(sfd) < 0)
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Perror("close of serial device '%s' failed", serialdev);
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if (verbose)
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fprintf(stderr, "Done.\n");
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return (0);
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}
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