Ignore:
Timestamp:
2011-08-17T20:44:32Z (13 years ago)
Author:
Petr Koupy <petr.koupy@…>
Branches:
lfn, master, serial, ticket/834-toolchain-update, topic/msim-upgrade, topic/simplify-dev-export
Children:
0cc32f2
Parents:
bb285b4 (diff), c53a705 (diff)
Note: this is a merge changeset, the changes displayed below correspond to the merge itself.
Use the (diff) links above to see all the changes relative to each parent.
Message:

Merge libposix changes.

File:
1 edited

Legend:

Unmodified
Added
Removed

  • uspace/lib/c/arch/ppc32/include/istate.h

    • Property mode changed from 100644 to 120000
    rbb285b4 r1d2a1a9  
    1 /*
    2  * Copyright (c) 2010 Jiri Svoboda
    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 libcppc32
    30  * @{
    31  */
    32 /** @file
    33  */
    34 
    35 #ifndef LIBC_ppc32_ISTATE_H_
    36 #define LIBC_ppc32_ISTATE_H_
    37 
    38 #include <sys/types.h>
    39 
    40 /** Interrupt context.
    41  *
    42  * This is a copy of the kernel definition with which it must be kept in sync.
    43  */
    44 typedef struct istate {
    45         uint32_t r0;
    46         uint32_t r2;
    47         uint32_t r3;
    48         uint32_t r4;
    49         uint32_t r5;
    50         uint32_t r6;
    51         uint32_t r7;
    52         uint32_t r8;
    53         uint32_t r9;
    54         uint32_t r10;
    55         uint32_t r11;
    56         uint32_t r13;
    57         uint32_t r14;
    58         uint32_t r15;
    59         uint32_t r16;
    60         uint32_t r17;
    61         uint32_t r18;
    62         uint32_t r19;
    63         uint32_t r20;
    64         uint32_t r21;
    65         uint32_t r22;
    66         uint32_t r23;
    67         uint32_t r24;
    68         uint32_t r25;
    69         uint32_t r26;
    70         uint32_t r27;
    71         uint32_t r28;
    72         uint32_t r29;
    73         uint32_t r30;
    74         uint32_t r31;
    75         uint32_t cr;
    76         uint32_t pc;
    77         uint32_t srr1;
    78         uint32_t lr;
    79         uint32_t ctr;
    80         uint32_t xer;
    81         uint32_t dar;
    82         uint32_t r12;
    83         uint32_t sp;
    84 } istate_t;
    85 
    86 static inline uintptr_t istate_get_pc(istate_t *istate)
    87 {
    88         return istate->pc;
    89 }
    90 
    91 static inline uintptr_t istate_get_fp(istate_t *istate)
    92 {
    93         return istate->sp;
    94 }
    95 
    96 #endif
    97 
    98 /** @}
    99  */
     1../../../../../../kernel/arch/ppc32/include/istate.h
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