Last change
on this file since 342 was
297,
checked in by alain, 10 years ago
|
Bug fix in both _tty_rx_isr() and _bdv_isr():
The ISR must do nothing it the status indicates that
there is no pending ISR.
|
File size:
670 bytes
|
Line | |
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1 | #include "stdio.h" |
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2 | #include "hard_config.h" |
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3 | |
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4 | __attribute__((constructor)) void main() |
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5 | { |
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6 | char byte; |
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7 | unsigned int procid = giet_procid(); |
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8 | unsigned int cluster_xy = procid/NB_PROCS_MAX; |
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9 | unsigned int lpid = procid%NB_PROCS_MAX; |
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10 | unsigned int x = cluster_xy >> Y_WIDTH; |
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11 | unsigned int y = cluster_xy & ((1<<Y_WIDTH)-1); |
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12 | |
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13 | giet_tty_printf( "*** Starting task hello on processor[%d,%d,%d] at cycle %d\n\n", |
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14 | x, y, lpid, giet_proctime() ); |
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15 | |
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16 | while (1) |
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17 | { |
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18 | giet_tty_printf(" hello world\n"); |
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19 | giet_tty_getc((void*)&byte); |
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20 | if ( byte == 'q' ) giet_exit(); |
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21 | } |
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22 | } // end main |
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23 | |
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