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Annotation of src/sys/arch/evbarm/integrator/pci_machdep.c, Revision 1.3.78.1

1.3.78.1! yamt        1: /*     $NetBSD: pci_machdep.c,v 1.3 2005/12/11 12:17:09 christos Exp $ */
1.1       rearnsha    2:
                      3: /*-
                      4:  * Copyright (c) 2001 ARM Ltd
                      5:  * All rights reserved.
                      6:  *
                      7:  * Redistribution and use in source and binary forms, with or without
                      8:  * modification, are permitted provided that the following conditions
                      9:  * are met:
                     10:  * 1. Redistributions of source code must retain the above copyright
                     11:  *    notice, this list of conditions and the following disclaimer.
                     12:  * 2. Redistributions in binary form must reproduce the above copyright
                     13:  *    notice, this list of conditions and the following disclaimer in the
                     14:  *    documentation and/or other materials provided with the distribution.
                     15:  * 3. The name of the company may not be used to endorse or promote
                     16:  *    products derived from this software without specific prior written
                     17:  *    permission.
                     18:  *
                     19:  * THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY EXPRESS OR IMPLIED
                     20:  * WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF
                     21:  * MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED.
                     22:  * IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT,
                     23:  * INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES
                     24:  * (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR
                     25:  * SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
                     26:  * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
                     27:  * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
                     28:  * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
                     29:  * SUCH DAMAGE.
                     30:  */
1.2       lukem      31:
                     32: #include <sys/cdefs.h>
1.3.78.1! yamt       33: __KERNEL_RCSID(0, "$NetBSD: pci_machdep.c,v 1.3 2005/12/11 12:17:09 christos Exp $");
1.1       rearnsha   34:
1.3.78.1! yamt       35: #include <sys/param.h>
1.1       rearnsha   36: #include <sys/types.h>
                     37: #include <sys/device.h>
                     38: #include <sys/systm.h>
1.3.78.1! yamt       39: #include <sys/cpu.h>
1.1       rearnsha   40: #include <sys/extent.h>
                     41:
                     42: #include <dev/pci/pcivar.h>
                     43: #include <dev/pci/pciconf.h>
                     44:
                     45: #include <evbarm/ifpga/ifpgareg.h>
                     46:
                     47: void
                     48: pci_conf_interrupt(pci_chipset_tag_t pc, int bus, int dev, int func,
                     49:                   int swiz, int *iline)
                     50: {
                     51:        printf("pci_conf_interrupt(pc(%lx), bus(%d), dev(%d), func(%d), swiz(%d), *iline(%p)\n", (unsigned long)pc, bus, dev, func, swiz, iline);
                     52:         if (dev >= 9)
                     53:                *iline = IFPGA_INTRNUM_PCIINT0
                     54:                    + (((dev - 9) + (func - 1)) & 3);
                     55: }