Last change
on this file since 343 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
|
Rev | Line | |
---|
[191] | 1 | #include "stdio.h" |
---|
[295] | 2 | #include "hard_config.h" |
---|
[191] | 3 | |
---|
| 4 | __attribute__((constructor)) void main() |
---|
| 5 | { |
---|
| 6 | char byte; |
---|
[295] | 7 | unsigned int procid = giet_procid(); |
---|
| 8 | unsigned int cluster_xy = procid/NB_PROCS_MAX; |
---|
| 9 | unsigned int lpid = procid%NB_PROCS_MAX; |
---|
| 10 | unsigned int x = cluster_xy >> Y_WIDTH; |
---|
| 11 | unsigned int y = cluster_xy & ((1<<Y_WIDTH)-1); |
---|
| 12 | |
---|
| 13 | giet_tty_printf( "*** Starting task hello on processor[%d,%d,%d] at cycle %d\n\n", |
---|
| 14 | x, y, lpid, giet_proctime() ); |
---|
| 15 | |
---|
[199] | 16 | while (1) |
---|
[191] | 17 | { |
---|
[295] | 18 | giet_tty_printf(" hello world\n"); |
---|
[199] | 19 | giet_tty_getc((void*)&byte); |
---|
[191] | 20 | if ( byte == 'q' ) giet_exit(); |
---|
| 21 | } |
---|
| 22 | } // end main |
---|
| 23 | |
---|
Note: See
TracBrowser
for help on using the repository browser.