| 1 | /*- |
| 2 | * Copyright 1998 Massachusetts Institute of Technology |
| 3 | * |
| 4 | * Permission to use, copy, modify, and distribute this software and |
| 5 | * its documentation for any purpose and without fee is hereby |
| 6 | * granted, provided that both the above copyright notice and this |
| 7 | * permission notice appear in all copies, that both the above |
| 8 | * copyright notice and this permission notice appear in all |
| 9 | * supporting documentation, and that the name of M.I.T. not be used |
| 10 | * in advertising or publicity pertaining to distribution of the |
| 11 | * software without specific, written prior permission. M.I.T. makes |
| 12 | * no representations about the suitability of this software for any |
| 13 | * purpose. It is provided "as is" without express or implied |
| 14 | * warranty. |
| 15 | * |
| 16 | * THIS SOFTWARE IS PROVIDED BY M.I.T. ``AS IS''. M.I.T. DISCLAIMS |
| 17 | * ALL EXPRESS OR IMPLIED WARRANTIES WITH REGARD TO THIS SOFTWARE, |
| 18 | * INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF |
| 19 | * MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE. IN NO EVENT |
| 20 | * SHALL M.I.T. BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, |
| 21 | * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT |
| 22 | * LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF |
| 23 | * USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND |
| 24 | * ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, |
| 25 | * OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT |
| 26 | * OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF |
| 27 | * SUCH DAMAGE. |
| 28 | */ |
| 29 | |
| 30 | #ifndef _MACHINE_RESOURCE_H_ |
| 31 | #define _MACHINE_RESOURCE_H_ 1 |
| 32 | |
| 33 | /* |
| 34 | * Definitions of resource types for Intel Architecture machines |
| 35 | * with support for legacy ISA devices and drivers. |
| 36 | */ |
| 37 | |
| 38 | #define SYS_RES_IRQ 1 /* interrupt lines */ |
| 39 | #define SYS_RES_DRQ 2 /* isa dma lines */ |
| 40 | #define SYS_RES_MEMORY 3 /* i/o memory */ |
| 41 | #define SYS_RES_IOPORT 4 /* i/o ports */ |
| 42 | #define PCI_RES_BUS 5 /* PCI bus numbers */ |
| 43 | |
| 44 | /* |
| 45 | * A powerpc-specific resource flag to request little-endian bus tags |
| 46 | * for a resource. |
| 47 | */ |
| 48 | |
| 49 | #define RF_LITTLEENDIAN RF_SPARE1 |
| 50 | |
| 51 | #endif /* !_MACHINE_RESOURCE_H_ */ |