Rev 1888 | Go to most recent revision | Show entire file | Ignore whitespace | Details | Blame | Last modification | View Log | RSS feed
| Rev 1888 | Rev 1936 | ||
|---|---|---|---|
| Line 351... | Line 351... | ||
| 351 | .suspend = arc_disable, |
351 | .suspend = arc_disable, |
| 352 | .write = arc_write, |
352 | .write = arc_write, |
| 353 | .read = arc_read |
353 | .read = arc_read |
| 354 | }; |
354 | }; |
| 355 | 355 | ||
| 356 | iroutine old_timer; |
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| 357 | /** Do polling on timer interrupt */ |
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| 358 | static void timer_replace(int n, istate_t *istate) |
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| 359 | { |
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| 360 | arc_keyboard_poll(); |
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| 361 | old_timer(n, istate); |
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| 362 | arc_keyboard_poll(); |
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| 363 | } |
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| 364 | - | ||
| 365 | void arc_console(void) |
356 | void arc_console(void) |
| 366 | { |
357 | { |
| 367 | kbd_polling_enabled = true; |
358 | kbd_polling_enabled = true; |
| 368 | 359 | ||
| 369 | chardev_initialize("arc_console", &console, &arc_ops); |
360 | chardev_initialize("arc_console", &console, &arc_ops); |
| 370 | old_timer = int_register(TIMER_IRQ, "arc_kb_poll", timer_replace); |
361 | timer_fnc = &arc_keyboard_poll; |
| 371 | stdin = &console; |
362 | stdin = &console; |
| 372 | stdout = &console; |
363 | stdout = &console; |
| 373 | } |
364 | } |
| 374 | 365 | ||
| 375 | /* Initialize frame zones from ARC firmware. |
366 | /* Initialize frame zones from ARC firmware. |