xref: /third_party/backends/sanei/sanei_pp.c

308 	DBG( 4, "Supported Modes: %s\n", ct );
326 	DBG( 4, "pp_probe: port 0x%04lx\n", port[fd].base );
334 	    DBG( 4, "pp_probe: nothing supported :-(\n" );
338 	DBG( 4, "pp_probe: SPP port present\n" );
387     	DBG( 4, "pp_probe: ECP with a %i byte FIFO present\n", i );
405     	DBG( 4, "pp_probe: PS/2 bidirectional port present\n");
411 	    DBG( 4, "pp_probe: EPP not supported at this address\n" );
424 			    DBG( 2, "pp_probe: "
429 	    DBG( 4, "pp_probe: Passed Intel bug check.\n" );
452 	    DBG( 4, "pp_probe: EPP 1.9 with hardware direction protocol\n");
465 			DBG( 4, "pp_probe: EPP 1.9 with software direction protocol\n" );
468 			DBG( 4, "pp_probe: EPP 1.7\n" );
483 	DBG( 4, "pp_set_scpmode\n" );
500 	DBG( 4, "pp_set_bidimode\n" );
516 	DBG( 4, "pp_set_eppmode\n" );
535 	DBG( 4, "pp_set_ecpmode\n" );
553 		DBG( 2, "pp_setmode: mode not supported %d\n", mode );
564 			DBG( 2, "pp_setmode: invalid mode %d\n", mode );
637 		DBG( 4, "pp_calibrate_delay: Delay expected: "
645 	DBG( 4, "pp_calibrate_delay: pp_thresh set to 0\n" );
657 		DBG( 5, "pp_init: already initialized\n" );
661 	DBG( 5, "pp_init: called for the first time\n");
666 	DBG( 4, "pp_init: initializing libieee1284\n");
670 		DBG (1, "pp_init: initializing IEEE 1284 failed (%s)\n",
676 	DBG( 3, "pp_init: %d ports reported by IEEE 1284 library\n", pplist.portc);
679 		DBG( 6, "pp_init: port %d is `%s`\n", i, pplist.portv[i]->name);
683 		DBG (1, "pp_init: Lib IEEE 1284 reports too much ports: %d\n",
694 	DBG( 4, "pp_init: trying to setuid root\n");
697 		DBG( 1, "pp_init: setuid failed: errno = %d\n", errno );
698 		DBG( 5, "pp_init: returning SANE_STATUS_INVAL\n" );
704 	DBG( 3, "pp_init: the application is now root\n" );
708 	DBG( 5, "pp_init: initialized successfully\n" );
722 	DBG( 4, "pp_open: trying to attach dev `%s`\n", dev );
728 	DBG( 5, "pp_open: reading port number\n" );
733 		DBG( 1, "pp_open: `%s` is not a valid port number\n", dev);
734 		DBG( 6, "pp_open: the part I did not understand was ...`%s`\n", end);
740 	DBG( 6, "pp_open: read port number 0x%03lx\n", base );
743 		DBG( 1, "pp_open: 0x%03lx is not a valid base address\n", base );
749 	DBG( 5, "pp_open: looking up port in list\n" );
753 		DBG( 5, "pp_open: checking >%s<\n", pplist.portv[i]->name );
759 		DBG( 1, "pp_open: `%s` is not a valid device name\n", dev );
773 		DBG( 1, "pp_open: 0x%03lx is not a valid base address\n", base );
780 	DBG( 6, "pp_open: port is in list at port[%d]\n", i);
785 		DBG( 1, "pp_open: device `%s` is already in use\n", dev );
787 		DBG( 1, "pp_open: port 0x%03lx is already in use\n", base );
798 	DBG( 5, "pp_open: opening device\n" );
801 		DBG( 1, "pp_open: could not open device `%s` (%s)\n",
810 	DBG( 5, "pp_open: getting io permissions\n" );
815 		DBG( 1, "pp_open: cannot get io privilege for port 0x%03lx\n",
835 	DBG( 3, "pp_open: device `%s` opened...\n", dev );
846 	DBG( 4, "pp_close: fd=%d\n", fd );
849 	DBG( 6, "pp_close: this is port '%s'\n", pplist.portv[fd]->name );
851 	DBG( 6, "pp_close: this is port 0x%03lx\n", port[fd].base );
852 	DBG( 6, "pp_close: restoring the CTRL registers\n" );
863 	DBG( 5, "pp_close: trying to free io port\n" );
870 		DBG( 1, "pp_close: can't free port '%s' (%s)\n",
873 		DBG( 1, "pp_close: can't free port 0x%03lx\n", port[fd].base );
879 	DBG( 5, "pp_close: marking port as unused\n" );
909 	DBG( 4, "sanei_pp_open: called for device '%s'\n", dev);
913 		DBG( 5, "sanei_pp_open: connection failed\n" );
917 	DBG( 6, "sanei_pp_open: connected to device using fd %u\n", *fd );
927 	DBG( 4, "sanei_pp_close: fd = %d\n", fd );
934 		DBG( 2, "sanei_pp_close: fd %d is invalid\n", fd );
940 		DBG( 2, "sanei_pp_close: port is not in use\n" );
942 		DBG( 6, "sanei_pp_close: port is '%s'\n", pplist.portv[fd]->name );
944 		DBG( 6, "sanei_pp_close: port is 0x%03lx\n", port[fd].base );
949 	DBG( 5, "sanei_pp_close: freeing resources\n" );
951 		DBG( 5, "sanei_pp_close: failed\n" );
954 	DBG( 5, "sanei_pp_close: finished\n" );
963 	DBG( 4, "sanei_pp_claim: fd = %d\n", fd );
967 		DBG( 2, "sanei_pp_claim: fd %d is invalid\n", fd );
973 		DBG (1, "sanei_pp_claim: failed (%s)\n",
987 	DBG( 4, "sanei_pp_release: fd = %d\n", fd );
991 		DBG( 2, "sanei_pp_release: fd %d is invalid\n", fd );
1006 	DBG( 4, "sanei_pp_outb_data: called for fd %d\n", fd );
1013 		DBG( 2, "sanei_pp_outb_data: invalid fd %d\n", fd );
1025 	DBG( 4, "sanei_pp_outb_ctrl: called for fd %d\n", fd );
1032 		DBG( 2, "sanei_pp_outb_ctrl: invalid fd %d\n", fd );
1044 	DBG( 4, "sanei_pp_outb_addr: called for fd %d\n", fd );
1051 		DBG( 2, "sanei_pp_outb_addr: invalid fd %d\n", fd );
1063 	DBG( 4, "sanei_pp_outb_epp: called for fd %d\n", fd );
1070 		DBG( 2, "sanei_pp_outb_epp: invalid fd %d\n", fd );
1082 	DBG( 4, "sanei_pp_inb_data: called for fd %d\n", fd );
1089 		DBG( 2, "sanei_pp_inb_data: invalid fd %d\n", fd );
1100 	DBG( 4, "sanei_pp_inb_stat: called for fd %d\n", fd );
1107 		DBG( 2, "sanei_pp_outb_stat: invalid fd %d\n", fd );
1118 	DBG( 4, "sanei_pp_inb_ctrl: called for fd %d\n", fd );
1124 		DBG( 2, "sanei_pp_inb_ctrl: invalid fd %d\n", fd );
1135 	DBG( 4, "sanei_pp_inb_epp: called for fd %d\n", fd );
1142 		DBG( 2, "sanei_pp_inb_epp: invalid fd %d\n", fd );
1157 		DBG( 2, "sanei_pp_getmodes: invalid fd %d\n", fd );
1177 		DBG( 2, "sanei_pp_setmode: invalid fd %d\n", fd );
1183 		DBG( 2, "sanei_pp_setmode: invalid mode %d\n", mode );
1195 			DBG( 2, "sanei_pp_setmode: invalid mode %d\n", mode );
1203 		DBG( 2, "sanei_pp_setmode failed: %s\n",
1246 		DBG( 2, "sanei_pp_setdir: invalid fd %d\n", fd );
1290 	DBG( 4, "sanei_pp_open: called for device `%s`\n", dev );
1291 	DBG( 3, "sanei_pp_open: support not compiled\n" );
1292 	DBG( 6, "sanei_pp_open: basically, this backend does only compile\n" );
1293 	DBG( 6, "sanei_pp_open: on x86 architectures. Furthermore it\n" );
1294 	DBG( 6, "sanei_pp_open: needs ioperm() and sanei_inb()/sanei_outb() calls.\n" );
1295 	DBG( 6, "sanei_pp_open: alternatively it makes use of libieee1284\n" );
1296 	DBG( 6, "sanei_pp_open: (which isn't present either)\n");
1303 	DBG( 4, "sanei_pp_close: called for fd %d\n", fd );
1304 	DBG( 2, "sanei_pp_close: fd %d is invalid\n", fd );
1311 	DBG( 4, "sanei_pp_claim: called for fd %d\n", fd );
1312 	DBG( 2, "sanei_pp_claim: fd %d is invalid\n", fd );
1319 	DBG( 4, "sanei_pp_release: called for fd %d\n", fd );
1320 	DBG( 2, "sanei_pp_release: fd %d is invalid\n", fd );
1328 	DBG( 4, "sanei_pp_outb_data: called for fd %d\n", fd );
1329 	DBG( 2, "sanei_pp_outb_data: fd %d is invalid\n", fd );
1337 	DBG( 4, "sanei_pp_outb_ctrl: called for fd %d\n", fd );
1338 	DBG( 2, "sanei_pp_outb_ctrl: fd %d is invalid\n", fd );
1346 	DBG( 4, "sanei_pp_outb_addr: called for fd %d\n", fd );
1347 	DBG( 2, "sanei_pp_outb_addr: fd %d is invalid\n", fd );
1354 	DBG( 4, "sanei_pp_inb_data: called for fd %d\n", fd );
1355 	DBG( 2, "sanei_pp_inb_data: fd %d is invalid\n", fd );
1361 	DBG( 4, "sanei_pp_inb_stat: called for fd %d\n", fd );
1362 	DBG( 2, "sanei_pp_inb_stat: fd %d is invalid\n", fd );
1368 	DBG( 4, "sanei_pp_inb_ctrl: called for fd %d\n", fd );
1369 	DBG( 2, "sanei_pp_inb_ctrl: fd %d is invalid\n", fd );
1375 	DBG( 4, "sanei_pp_inb_epp: called for fd %d\n", fd );
1376 	DBG( 2, "sanei_pp_inb_epp: fd %d is invalid\n", fd );
1384 	DBG( 4, "sanei_pp_getmodes: called for fd %d\n", fd );
1385 	DBG( 1, "sanei_pp_getmodes: fd %d is invalid\n", fd );
1393 	DBG( 4, "sanei_pp_setmode: called for fd %d\n", fd );
1394 	DBG( 1, "sanei_pp_setmode: fd %d is invalid\n", fd );
1403 	DBG( 2, "sanei_pp_udelay: not supported\n" );
1410 	DBG( 4, "sanei_pp_setdir: called for fd %d\n", fd );
1411 	DBG( 1, "sanei_pp_setdir: fd %d is invalid\n", fd );
1418 	DBG( 1, "sanei_pp_uses_directio: not supported\n" );

Indexes created Thu Nov 07 10:32:03 CST 2024