kopia lustrzana https://gitlab.com/sane-project/backends
* sanei/sanei_pa4s2.c: libieee1284 support for scsi_pp functions. This is untested but should work.
Julien BLACHE
rodzic
d3f4c2b73a
commit
f048679136
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@ -1,3 +1,7 @@
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2004-01-10 Julien BLACHE <jb@jblache.org>
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* sanei/sanei_pa4s2.c: libieee1284 support for scsi_pp functions.
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This is untested but should work.
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2004-01-10 Oliver Rauch <oliver.rauch@rauch-domain.de>
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* doc/umax: corrected links in umax documentations
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@ -971,12 +971,11 @@ sanei_pa4s2_scsi_pp_get_status(int fd, u_char *status)
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DBG (6, "sanei_pa4s2_scsi_pp_get_status: called for fd %d\n",
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fd);
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#if defined (HAVE_LIBIEEE1284)
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DBG (3, "sanei_pa4s2_scsi_pp_get_status: not implemented yet for libieee1284\n");
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return SANE_STATUS_UNSUPPORTED;
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#if defined(HAVE_LIBIEEE1284)
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if ((fd < 0) || (fd >= pplist.portc))
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#else
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if ((fd < 0) || (fd >= NELEMS (port)))
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#endif
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{
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DBG (2, "sanei_pa4s2_scsi_pp_get_status: invalid fd %d\n", fd);
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@ -990,8 +989,13 @@ sanei_pa4s2_scsi_pp_get_status(int fd, u_char *status)
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{
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DBG (2, "sanei_pa4s2_scsi_pp_get_status: port is not in use\n");
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#if defined(HAVE_LIBIEEE1284)
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DBG (4, "sanei_pa4s2_scsi_pp_get_status: port is '%s'\n",
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pplist.portv[fd]->name);
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#else
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DBG (6, "sanei_pa4s2_scsi_pp_get_status: port is 0x%03lx\n",
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port[fd].base);
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#endif
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DBG (5, "sanei_pa4s2_scsi_pp_get_status: returning SANE_STATUS_INVAL\n");
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return SANE_STATUS_INVAL;
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@ -1002,20 +1006,24 @@ sanei_pa4s2_scsi_pp_get_status(int fd, u_char *status)
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{
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DBG (2, "sanei_pa4s2_scsi_pp_get_status: port is not enabled\n");
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#if defined(HAVE_LIBIEEE1284)
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DBG (4, "sanei_pa4s2_scsi_pp_get_status: port is '%s'\n",
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pplist.portv[fd]->name);
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#else
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DBG (6, "sanei_pa4s2_scsi_pp_get_status: port is 0x%03lx\n",
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port[fd].base);
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#endif
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DBG (5, "sanei_pa4s2_scsi_pp_get_status: returning SANE_STATUS_INVAL\n");
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return SANE_STATUS_INVAL;
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}
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outb(0x4, port[fd].base+2);
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stat=inb(port[fd].base+1)^0x80;
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*status=(stat&0x2f)|((stat&0x10)<<2)|((stat&0x40)<<1)|((stat&0x80)>>3);
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outbyte2 (fd, 0x4);
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stat = inbyte1 (fd)^0x80;
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*status = (stat&0x2f)|((stat&0x10)<<2)|((stat&0x40)<<1)|((stat&0x80)>>3);
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DBG (5, "sanei_pa4s2_scsi_pp_get_status: status=0x%02X\n", *status);
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DBG (6, "sanei_pa4s2_scsi_pp_get_status: returning SANE_STATUS_GOOD\n");
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#endif
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return SANE_STATUS_GOOD;
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}
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@ -1027,15 +1035,13 @@ sanei_pa4s2_scsi_pp_get_status(int fd, u_char *status)
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SANE_Status
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sanei_pa4s2_scsi_pp_reg_select (int fd, int reg)
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{
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int base;
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TEST_DBG_INIT ();
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#if defined (HAVE_LIBIEEE1284)
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DBG (3, "sanei_pa4s2_scsi_pp_reg_select: not implemented yet for libieee1284\n");
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return SANE_STATUS_UNSUPPORTED;
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#if defined(HAVE_LIBIEEE1284)
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if ((fd < 0) || (fd >= pplist.portc))
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#else
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if ((fd < 0) || (fd >= NELEMS (port)))
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#endif
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{
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DBG (2, "sanei_pa4s2_scsi_pp_reg_select: invalid fd %d\n", fd);
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@ -1049,8 +1055,13 @@ sanei_pa4s2_scsi_pp_reg_select (int fd, int reg)
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{
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DBG (2, "sanei_pa4s2_scsi_pp_reg_select: port is not in use\n");
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DBG (6, "sanei_pa4s2_scsi_pp_reg_select: port is 0x%03lx\n",
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#if defined(HAVE_LIBIEEE1284)
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DBG (4, "sanei_pa4s2_scsi_pp_get_status: port is '%s'\n",
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pplist.portv[fd]->name);
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#else
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DBG (6, "sanei_pa4s2_scsi_pp_get_status: port is 0x%03lx\n",
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port[fd].base);
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#endif
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DBG (5, "sanei_pa4s2_scsi_pp_reg_select: returning SANE_STATUS_INVAL\n");
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return SANE_STATUS_INVAL;
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@ -1061,27 +1072,34 @@ sanei_pa4s2_scsi_pp_reg_select (int fd, int reg)
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{
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DBG (2, "sanei_pa4s2_scsi_pp_reg_select: port is not enabled\n");
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DBG (6, "sanei_pa4s2_scsi_pp_reg_select: port is 0x%03lx\n",
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#if defined(HAVE_LIBIEEE1284)
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DBG (4, "sanei_pa4s2_scsi_pp_get_status: port is '%s'\n",
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pplist.portv[fd]->name);
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#else
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DBG (6, "sanei_pa4s2_scsi_pp_get_status: port is 0x%03lx\n",
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port[fd].base);
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#endif
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DBG (5, "sanei_pa4s2_scsi_pp_reg_select: returning SANE_STATUS_INVAL\n");
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return SANE_STATUS_INVAL;
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}
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base=port[fd].base;
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#if defined(HAVE_LIBIEEE1284)
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DBG (6, "sanei_pa4s2_scsi_pp_reg_select: selecting register %u at port '%s'\n",
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(int) reg, pplist.portv[fd]->name);
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#else
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DBG (6, "sanei_pa4s2_scsi_pp_reg_select: selecting register %u at 0x%03x\n",
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(int) reg, base);
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(int) reg, port[fd].base);
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#endif
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outb (reg | 0x58, base + 0);
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outb (0x04, base + 2);
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outb (0x06, base + 2);
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outb (0x04, base + 2);
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outb (0x04, base + 2);
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outbyte0 (fd, reg | 0x58);
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outbyte2 (fd, 0x04);
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outbyte2 (fd, 0x06);
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outbyte2 (fd, 0x04);
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outbyte2 (fd, 0x04);
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return SANE_STATUS_GOOD;
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#endif
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}
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/*
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@ -1101,10 +1119,6 @@ sanei_pa4s2_scsi_pp_open (const char *dev, int *fd)
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DBG(4, "sanei_pa4s2_scsi_pp_open: called for device '%s'\n", dev);
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DBG(5, "sanei_pa4s2_scsi_pp_open: trying to connect to port\n");
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#if defined (HAVE_LIBIEEE1284)
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DBG (3, "sanei_pa4s2_scsi_pp_open: not implemented yet for libieee1284\n");
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return SANE_STATUS_UNSUPPORTED;
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#else
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if ((*fd = pa4s2_open (dev, &status)) == -1)
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{
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@ -1154,7 +1168,6 @@ sanei_pa4s2_scsi_pp_open (const char *dev, int *fd)
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DBG (4, "sanei_pa4s2_scsi_pp_open: returning SANE_STATUS_GOOD\n");
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return SANE_STATUS_GOOD;
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#endif
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}
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SANE_Status
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