Subversion Repositories planix.SVN

#include <u.h>
#include <libc.h>
#include <thread.h>
#include "usb.h"
#include "usbfs.h"
#include "serial.h"
#include "ucons.h"
#include "prolific.h"
#include "ftdi.h"
#include "silabs.h"

enum {
        Arglen = 80,
};

typedef struct Parg Parg;

/* keep in sync with serial.c */
static void
usage(void)
{
        fprint(2, "usage: %s [-dD] [-N nb] [-m mtpt] [-s srv] [dev...]\n", argv0);
        threadexitsall("usage");
}

static int
matchserial(char *info, void*)
{
        if(uconsmatch(info) == 0 || plmatch(info) == 0 ||
            ftmatch(nil, info) == 0 || slmatch(info) == 0)
                return 0;
        return -1;
}

void
threadmain(int argc, char **argv)
{
        char *mnt, *srv, *as, *ae;
        char args[Arglen];

        mnt = "/dev";
        srv = nil;

        quotefmtinstall();
        ae = args + sizeof args;
        as = seprint(args, ae, "serial");
        ARGBEGIN{
        case 'D':
                usbfsdebug++;
                break;
        case 'd':
                usbdebug++;
                as = seprint(as, ae, " -d");
                break;
        case 'N':
                as = seprint(as, ae, " -N %s", EARGF(usage()));
                break;
        case 'm':
                mnt = EARGF(usage());
                break;
        case 's':
                srv = EARGF(usage());
                break;
        default:
                usage();
                break;
        }ARGEND;

        rfork(RFNOTEG);
        fmtinstall('U', Ufmt);
        threadsetgrp(threadid());

        usbfsinit(srv, mnt, &usbdirfs, MAFTER|MCREATE);
        startdevs(args, argv, argc, matchserial, nil, serialmain);
        threadexits(nil);
}