| 0,0 → 1,70 |
|---|
| /* |
| * Copyright (C) 2003-2004 Jakub Jermar |
| * All rights reserved. |
| * |
| * Redistribution and use in source and binary forms, with or without |
| * modification, are permitted provided that the following conditions |
| * are met: |
| * |
| * - Redistributions of source code must retain the above copyright |
| * notice, this list of conditions and the following disclaimer. |
| * - Redistributions in binary form must reproduce the above copyright |
| * notice, this list of conditions and the following disclaimer in the |
| * documentation and/or other materials provided with the distribution. |
| * - The name of the author may not be used to endorse or promote products |
| * derived from this software without specific prior written permission. |
| * |
| * THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY EXPRESS OR |
| * IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES |
| * OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. |
| * IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT, |
| * INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT |
| * NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, |
| * DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY |
| * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT |
| * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF |
| * THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. |
| */ |
| |
| #ifndef __mips32_CONTEXT_H__ |
| #define __mips32_CONTEXT_H__ |
| |
| #define STACK_ITEM_SIZE 4 |
| |
| /* |
| * Put one item onto the stack to support get_stack_base(). |
| */ |
| #define SP_DELTA (0+STACK_ITEM_SIZE) |
| |
| |
| #ifndef __ASM__ |
| |
| #ifndef __mips32_TYPES_H__ |
| # include <arch/types.h> |
| #endif |
| |
| /* |
| * Only save registers that must be preserved across |
| * function calls. |
| */ |
| struct context { |
| __address sp; |
| __address pc; |
| |
| __u32 s0; |
| __u32 s1; |
| __u32 s2; |
| __u32 s3; |
| __u32 s4; |
| __u32 s5; |
| __u32 s6; |
| __u32 s7; |
| __u32 s8; |
| __u32 gp; |
| |
| ipl_t ipl; |
| }; |
| |
| #endif /* __ASM__ */ |
| |
| #endif |