| [1f12fab] | 1 | /*
|
|---|
| 2 | * Copyright (c) 2005 Jakub Jermar
|
|---|
| 3 | * All rights reserved.
|
|---|
| 4 | *
|
|---|
| 5 | * Redistribution and use in source and binary forms, with or without
|
|---|
| 6 | * modification, are permitted provided that the following conditions
|
|---|
| 7 | * are met:
|
|---|
| 8 | *
|
|---|
| 9 | * - Redistributions of source code must retain the above copyright
|
|---|
| 10 | * notice, this list of conditions and the following disclaimer.
|
|---|
| 11 | * - Redistributions in binary form must reproduce the above copyright
|
|---|
| 12 | * notice, this list of conditions and the following disclaimer in the
|
|---|
| 13 | * documentation and/or other materials provided with the distribution.
|
|---|
| 14 | * - The name of the author may not be used to endorse or promote products
|
|---|
| 15 | * derived from this software without specific prior written permission.
|
|---|
| 16 | *
|
|---|
| 17 | * THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY EXPRESS OR
|
|---|
| 18 | * IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES
|
|---|
| 19 | * OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED.
|
|---|
| 20 | * IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT,
|
|---|
| 21 | * INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT
|
|---|
| 22 | * NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
|
|---|
| 23 | * DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
|
|---|
| 24 | * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
|
|---|
| 25 | * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF
|
|---|
| 26 | * THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
|
|---|
| 27 | */
|
|---|
| 28 |
|
|---|
| 29 | /** @addtogroup sparc32interrupt
|
|---|
| 30 | * @{
|
|---|
| 31 | */
|
|---|
| 32 | /**
|
|---|
| 33 | * @file
|
|---|
| 34 | * @brief This file contains register window trap handlers.
|
|---|
| 35 | */
|
|---|
| 36 |
|
|---|
| 37 | #ifndef KERN_sparc32_REGWIN_H_
|
|---|
| 38 | #define KERN_sparc32_REGWIN_H_
|
|---|
| 39 |
|
|---|
| 40 | #include <arch/stack.h>
|
|---|
| 41 | #include <arch/arch.h>
|
|---|
| 42 | #include <align.h>
|
|---|
| 43 |
|
|---|
| 44 | /* Window Save Area offsets. */
|
|---|
| [32e8cd1] | 45 | #define L0_OFFSET 0
|
|---|
| 46 | #define L1_OFFSET 4
|
|---|
| 47 | #define L2_OFFSET 8
|
|---|
| 48 | #define L3_OFFSET 12
|
|---|
| 49 | #define L4_OFFSET 16
|
|---|
| 50 | #define L5_OFFSET 20
|
|---|
| 51 | #define L6_OFFSET 24
|
|---|
| 52 | #define L7_OFFSET 28
|
|---|
| 53 | #define I0_OFFSET 32
|
|---|
| 54 | #define I1_OFFSET 36
|
|---|
| 55 | #define I2_OFFSET 40
|
|---|
| 56 | #define I3_OFFSET 44
|
|---|
| 57 | #define I4_OFFSET 48
|
|---|
| 58 | #define I5_OFFSET 52
|
|---|
| 59 | #define I6_OFFSET 56
|
|---|
| 60 | #define I7_OFFSET 60
|
|---|
| [1f12fab] | 61 |
|
|---|
| [32e8cd1] | 62 | /* User space Window Buffer constants. */
|
|---|
| 63 | #define UWB_SIZE ((NWINDOWS - 1) * STACK_WINDOW_SAVE_AREA_SIZE)
|
|---|
| 64 | #define UWB_ALIGNMENT 1024
|
|---|
| 65 | #define UWB_ASIZE ALIGN_UP(UWB_SIZE, UWB_ALIGNMENT)
|
|---|
| [1f12fab] | 66 |
|
|---|
| 67 | #endif
|
|---|
| 68 |
|
|---|
| 69 | /** @}
|
|---|
| 70 | */
|
|---|
