| 217,6 → 217,24 |
|---|
| chardev_push_character(&console, ch); |
| } |
| |
| static char arc_read(chardev_t *dev) |
| { |
| char ch; |
| __u32 count; |
| long result; |
| |
| result = arc_entry->read(0, &ch, 1, &count); |
| if (result || count!=1) { |
| printf("Error reading from ARC keyboard.\n"); |
| cpu_halt(); |
| } |
| if (ch == '\r') |
| return '\n'; |
| if (ch == 0x7f) |
| return '\b'; |
| return ch; |
| } |
| |
| static void arc_write(chardev_t *dev, const char ch) |
| { |
| arc_putchar(ch); |
| 235,7 → 253,8 |
|---|
| static chardev_operations_t arc_ops = { |
| .resume = arc_enable, |
| .suspend = arc_disable, |
| .write = arc_write |
| .write = arc_write, |
| .read = arc_read |
| }; |
| |
| iroutine old_timer; |