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comparison packages/kernel/current/include/errors.h @ 0:3111d98ba7b3 ecos-v1_1-release

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Initial commit of eCos version 1.1
author jlarmour
date Tue, 11 May 1999 11:16:07 +0000
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children 443894e2e912
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-1:000000000000 0:3111d98ba7b3
1 #ifndef CYGONCE_KERNEL_ERRORS_H
2 #define CYGONCE_KERNEL_ERRORS_H
3
4 //==========================================================================
5 //
6 // errors.h
7 //
8 // Error values from kernel
9 //
10 //==========================================================================
11 //####COPYRIGHTBEGIN####
12 //
13 // -------------------------------------------
14 // The contents of this file are subject to the Cygnus eCos Public License
15 // Version 1.0 (the "License"); you may not use this file except in
16 // compliance with the License. You may obtain a copy of the License at
17 // http://sourceware.cygnus.com/ecos
18 //
19 // Software distributed under the License is distributed on an "AS IS"
20 // basis, WITHOUT WARRANTY OF ANY KIND, either express or implied. See the
21 // License for the specific language governing rights and limitations under
22 // the License.
23 //
24 // The Original Code is eCos - Embedded Cygnus Operating System, released
25 // September 30, 1998.
26 //
27 // The Initial Developer of the Original Code is Cygnus. Portions created
28 // by Cygnus are Copyright (C) 1998 Cygnus Solutions. All Rights Reserved.
29 // -------------------------------------------
30 //
31 //####COPYRIGHTEND####
32 //==========================================================================
33 //#####DESCRIPTIONBEGIN####
34 //
35 // Author(s): nickg
36 // Contributors: nickg
37 // Date: 1997-10-07
38 // Purpose: Define error codes
39 // Description: Error codes returned by various bits of the kernel.
40 // Usage: #include <cyg/kernel/errors.h>
41 //
42 //####DESCRIPTIONEND####
43 //
44 //==========================================================================
45
46 // General successful result:
47
48 #define CYGERR_OK 0
49
50 // -------------------------------------------------------------------------
51 // Define base of codes:
52
53 #define CYGERR_KERNEL_BASE 0xEE000000
54
55 // -------------------------------------------------------------------------
56 // Thread related errors
57
58 #define CYGERR_KERNEL_THREAD_BASE (CYGERR_KERNEL_BASE+0x00010000)
59
60 #define CYGERR_KERNEL_THREAD_PRIORITY_INVALID (CYGERR_KERNEL_THREAD_BASE+1)
61 #define CYGERR_KERNEL_THREAD_PRIORITY_DUPLICATE (CYGERR_KERNEL_THREAD_BASE+2)
62
63 // -------------------------------------------------------------------------
64 // Interrupt related errors
65
66 #define CYGERR_KERNEL_INTR_BASE (CYGERR_KERNEL_BASE+0x00020000)
67
68 #define CYGERR_KERNEL_INTR_VECTOR_INVALID (CYGERR_KERNEL_INTR_BASE+1)
69
70 // -------------------------------------------------------------------------
71 #endif // ifndef CYGONCE_KERNEL_ERRORS_H
72 // EOF errors.h