4.104.114.84.95
Last change
on this file since 0de2f239 was
dc0f6585,
checked in by Till Straumann <strauman@…>, on 11/04/05 at 03:20:29
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2005-11-03 <strauman@…>
- shared/console/reboot.c, shared/start/start.S: Fixed PR#845;
!!enable MMU!! on mvme2100 - this is very important.
Otherwise, all accesses are write-back cached [incl. memory-mapped devices].
(Prerequisite were the changes to shared/startup/bspstart.c just
below.) Implemented rtemsReboot() for mvme2100.
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-
Property mode set to
100644
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File size:
729 bytes
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Line | |
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1 | /* $Id$ */ |
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2 | |
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3 | #include "console.inl" |
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4 | #include <rtems/bspIo.h> |
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5 | #include <libcpu/stackTrace.h> |
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6 | |
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7 | /*-------------------------------------------------------------------------+ |
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8 | | Function: rtemsReboot |
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9 | | Description: Reboot the PC. |
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10 | | Global Variables: None. |
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11 | | Arguments: None. |
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12 | | Returns: Nothing. |
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13 | +--------------------------------------------------------------------------*/ |
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14 | void rtemsReboot(void) |
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15 | { |
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16 | printk("Printing a stack trace for your convenience :-)\n"); |
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17 | CPU_print_stack(); |
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18 | /* shutdown and reboot */ |
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19 | #if defined(BSP_KBD_IOBASE) |
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20 | kbd_outb(0x4, 0xFE); /* use keyboard controler to do the job... */ |
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21 | #endif |
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22 | #if defined(mvme2100) |
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23 | *(unsigned char*)0xffe00000 |= 0x80; |
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24 | #endif |
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25 | } /* rtemsReboot */ |
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