I just bought a USB -> PS/2 keyboard and mouse converter for my laptop. It's a Sitecom brand and it gets recognised as MCT Corp.
addr 1: UHCI root hub, Intel addr 2: Generic USB Hub, ALCOR addr 4: HID-compliant Mouse (USB), Mitsumi addr 3: PS/2 - USB Interface Adaptor, MCT Corp. Although the keyboard works, the mouse doesn't. I tried to plug two types of mice (a Micro$oft 2 buttons and a Trust 3 buttons) but both, while generating traffic on the USB bus (the converter LED blinks), don't move the pointer. This is the usbd log: uhub1: ALCOR Generic USB Hub, class 9/0, rev 1.10/3.12, addr 2 uhub1: 4 ports with 4 removable, bus powered ums0: Mitsumi HID-compliant Mouse (USB), rev 1.00/1.10, addr 3, iclass 3/1 ums0: 2 buttons ukbd0: MCT Corp. PS/2 - USB Interface Adaptor, rev 1.10/1.00, addr 4, iclass 3/1 kbd1 at ukbd0 ums1: MCT Corp. PS/2 - USB Interface Adaptor, rev 1.10/1.00, addr 4, iclass 3/1 ums1: 3 buttons and Z dir. Moused is there: 179 ?? Ss 0:05.83 /usr/sbin/moused -3 -p /dev/ums0 -I /var/run/moused.ums0.pid 209 ?? Ss 0:05.57 moused -3 -p /dev/psm0 -t auto 237 ?? Is 0:00.01 /usr/sbin/moused -p /dev/jogdial -t jogdial 370 ?? Ss 0:10.21 /usr/sbin/moused -3 -p /dev/ums1 -I /var/run/moused.ums1.pid (The PS/2 mouse is either the first or the last one.) This is on a FreeBSD 4.9-PRERELASE. On Windoze the converter works out of the box, with keyboard and mouse, without additional drivers. Does anybody know how to make the PS/2 mouse work? BTW, usbd, as it is, is not suitable to handle devices like this PS/2 adapter because it matches and executes only one entry in the usbd.conf. USB devices implementing multiple features are in my humble opinion better handled matching multiple entries in usbd.conf. Below I attached a patch to usbd.c to change this behaviour (hence the crossposting to the hackers list). Cheers, -- walter pelissero http://www.pelissero.de --- /usr/src/usr.sbin/usbd/usbd.c Tue Dec 31 10:05:27 2002 +++ usbd.c Sat Aug 30 13:43:23 2003 @@ -102,6 +102,7 @@ int lineno; int verbose = 0; /* print message on what it is doing */ +int single_action = 0; typedef struct event_name_s { int type; /* event number (from usb.h) */ @@ -204,8 +205,7 @@ void print_event __P((struct usb_event *event)); void print_action __P((action_t *action, int i)); void print_actions __P((void)); -int find_action __P((struct usb_device_info *devinfo, - action_match_t *action_match)); +void execute_command __P((char *cmd)); void @@ -697,9 +697,8 @@ return(-1); } - -int -find_action(struct usb_device_info *devinfo, action_match_t *action_match) +void +execute_actions (struct usb_device_info *devinfo, int event_type) { action_t *action; char *devname = NULL; @@ -722,6 +721,8 @@ (match = match_devname(action, devinfo)) != -1)) { /* found match !*/ + if (verbose >= 2) + print_action(action, 0); /* Find a devname for pretty printing. Either * the matched one or otherwise, if there is only * one devname for that device, use that. @@ -735,21 +736,37 @@ if (verbose) { printf("%s: Found action '%s' for %s, %s", - __progname, action->name, - devinfo->udi_product, devinfo->udi_vendor); + __progname, action->name, + devinfo->udi_product, devinfo->udi_vendor); if (devname) printf(" at %s", devname); printf("\n"); } - action_match->action = action; - action_match->devname = devname; + if (devname) { + int error; + if (verbose >= 2) + printf("%s: Setting DEVNAME='%s'\n", + __progname, devname); + error = setenv("DEVNAME", devname, 1); + if (error) + fprintf(stderr, "%s: setenv(\"DEVNAME\", + \"%s\",1) failed, %s\n", + __progname, devname, strerror(errno)); + } - return(1); + if (USB_EVENT_IS_ATTACH(event_type) && action->attach) + execute_command(action->attach); + if (USB_EVENT_IS_DETACH(event_type) && action->detach) + execute_command(action->detach); + if (single_action) { + printf("single action mode: done\n"); + return; + } else { + printf("looking for more actions\n"); + } } } - - return(0); } void @@ -881,30 +898,7 @@ break; case USB_EVENT_DEVICE_ATTACH: case USB_EVENT_DEVICE_DETACH: - if (find_action(&event.u.ue_device, &action_match) == 0) - /* nothing found */ - break; - - if (verbose >= 2) - print_action(action_match.action, 0); - - if (action_match.devname) { - if (verbose >= 2) - printf("%s: Setting DEVNAME='%s'\n", - __progname, action_match.devname); - - error = setenv("DEVNAME", action_match.devname, 1); - if (error) - fprintf(stderr, "%s: setenv(\"DEVNAME\", \"%s\",1) failed, %s\n", - __progname, action_match.devname, strerror(errno)); - } - - if (USB_EVENT_IS_ATTACH(event.ue_type) && - action_match.action->attach) - execute_command(action_match.action->attach); - if (USB_EVENT_IS_DETACH(event.ue_type) && - action_match.action->detach) - execute_command(action_match.action->detach); + execute_actions(&event.u.ue_device, event.ue_type); break; case USB_EVENT_DRIVER_ATTACH: if (verbose) @@ -944,7 +938,7 @@ } } - while ((ch = getopt(argc, argv, "c:def:nt:v")) != -1) { + while ((ch = getopt(argc, argv, "c:def:nst:v")) != -1) { switch(ch) { case 'c': configfile = strdup(optarg); @@ -965,6 +959,9 @@ break; case 'n': handle_events = 0; + break; + case 's': + single_action = 1; break; case 't': itimeout = atoi(optarg); _______________________________________________ [EMAIL PROTECTED] mailing list http://lists.freebsd.org/mailman/listinfo/freebsd-hackers To unsubscribe, send any mail to "[EMAIL PROTECTED]"
