Mercurial > ecos-v3_0-branch
comparison packages/hal/powerpc/cogent/current/src/hal_aux.c @ 16:4f2df4ab82c8 ecos-sw-1999-06-18
Merge from eCos master repository on 1999-06-18-15:25:04-BST
| author | jlarmour |
|---|---|
| date | Fri, 18 Jun 1999 07:59:09 +0000 |
| parents | |
| children | c38311975d4f |
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| 15:c0d8793d9978 | 16:4f2df4ab82c8 |
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| 1 //============================================================================= | |
| 2 // | |
| 3 // hal_aux.c | |
| 4 // | |
| 5 // HAL auxiliary objects and code; per platform | |
| 6 // | |
| 7 //============================================================================= | |
| 8 //####COPYRIGHTBEGIN#### | |
| 9 // | |
| 10 // ------------------------------------------- | |
| 11 // The contents of this file are subject to the Cygnus eCos Public License | |
| 12 // Version 1.0 (the "License"); you may not use this file except in | |
| 13 // compliance with the License. You may obtain a copy of the License at | |
| 14 // http://sourceware.cygnus.com/ecos | |
| 15 // | |
| 16 // Software distributed under the License is distributed on an "AS IS" | |
| 17 // basis, WITHOUT WARRANTY OF ANY KIND, either express or implied. See the | |
| 18 // License for the specific language governing rights and limitations under | |
| 19 // the License. | |
| 20 // | |
| 21 // The Original Code is eCos - Embedded Cygnus Operating System, released | |
| 22 // September 30, 1998. | |
| 23 // | |
| 24 // The Initial Developer of the Original Code is Cygnus. Portions created | |
| 25 // by Cygnus are Copyright (C) 1998,1999 Cygnus Solutions. All Rights Reserved. | |
| 26 // ------------------------------------------- | |
| 27 // | |
| 28 //####COPYRIGHTEND#### | |
| 29 //============================================================================= | |
| 30 //#####DESCRIPTIONBEGIN#### | |
| 31 // | |
| 32 // Author(s): hmt | |
| 33 // Contributors:hmt | |
| 34 // Date: 1999-06-08 | |
| 35 // Purpose: HAL aux objects: startup tables. | |
| 36 // Description: Tables for per-platform initialization | |
| 37 // | |
| 38 //####DESCRIPTIONEND#### | |
| 39 // | |
| 40 //============================================================================= | |
| 41 | |
| 42 #include <pkgconf/hal.h> | |
| 43 | |
| 44 #include <cyg/infra/cyg_type.h> // base types | |
| 45 #include <cyg/infra/cyg_trac.h> // tracing macros | |
| 46 #include <cyg/infra/cyg_ass.h> // assertion macros | |
| 47 | |
| 48 #include <cyg/hal/hal_io.h> // IO macros | |
| 49 #include <cyg/hal/hal_diag.h> | |
| 50 #include <cyg/hal/hal_intr.h> // Interrupt macros | |
| 51 #include <cyg/hal/hal_cache.h> // Cache macros | |
| 52 | |
| 53 // The memory map is weakly defined, allowing the application to redefine | |
| 54 // it if necessary. The regions defined below are the minimum requirements. | |
| 55 CYGARC_MEMDESC_TABLE CYGBLD_ATTRIB_WEAK = { | |
| 56 // Mapping for the Cogent CMA101/102 boards. | |
| 57 CYGARC_MEMDESC_NOCACHE( 0xfff00000, 0x00100000 ), // ROM region | |
| 58 CYGARC_MEMDESC_NOCACHE( 0xff000000, 0x00100000 ), // MCP registers | |
| 59 CYGARC_MEMDESC_NOCACHE( 0x0e000000, 0x01000000 ), // IO registers | |
| 60 CYGARC_MEMDESC_CACHE( 0x00000000, 0x00800000 ), // Main memory | |
| 61 | |
| 62 CYGARC_MEMDESC_TABLE_END | |
| 63 }; | |
| 64 | |
| 65 // EOF hal_aux.c |