4.104.114.84.95
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[61ba9763] | 1 | /* |
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| 2 | * CXX Spurious Trap Handler Install Routine |
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| 3 | * |
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| 4 | * This is just enough of a trap handler to let us know what |
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| 5 | * the likely source of the trap was. |
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| 6 | * |
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| 7 | * COPYRIGHT (c) 1989-1999. |
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| 8 | * On-Line Applications Research Corporation (OAR). |
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| 9 | * |
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| 10 | * The license and distribution terms for this file may be |
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| 11 | * found in the file LICENSE in this distribution or at |
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| 12 | * http://www.OARcorp.com/rtems/license.html. |
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| 13 | * |
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| 14 | * $Id$ |
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| 15 | */ |
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| 16 | |
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| 17 | #include <bsp.h> |
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| 18 | #include <bspIo.h> |
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| 19 | #include <simio.h> |
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| 20 | |
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| 21 | /* |
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| 22 | * bsp_spurious_initialize |
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| 23 | * |
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| 24 | * Install the spurious handler for most vectors. |
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| 25 | */ |
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| 26 | |
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| 27 | rtems_isr bsp_spurious_handler( |
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| 28 | rtems_vector_number vector, |
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| 29 | CPU_Interrupt_frame *isf |
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| 30 | ); |
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| 31 | |
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| 32 | void bsp_spurious_initialize() |
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| 33 | { |
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| 34 | rtems_unsigned32 vector; |
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| 35 | |
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| 36 | for ( vector=0 ; vector<64 ; vector++ ) { |
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| 37 | |
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| 38 | /* |
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| 39 | * Skip any vectors that might be generally used for traps. |
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| 40 | */ |
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| 41 | |
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| 42 | set_vector( bsp_spurious_handler, vector, 1 ); |
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| 43 | } |
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| 44 | |
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| 45 | } |
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