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| 40 | /* |
40 | /* |
| 41 | * The EGA driver. |
41 | * The EGA driver. |
| 42 | * Simple and short. Function for displaying characters and "scrolling". |
42 | * Simple and short. Function for displaying characters and "scrolling". |
| 43 | */ |
43 | */ |
| 44 | 44 | ||
| 45 | static spinlock_t egalock; |
45 | SPINLOCK_INITIALIZE(egalock); |
| 46 | static __u32 ega_cursor; |
46 | static __u32 ega_cursor; |
| 47 | 47 | ||
| 48 | static void ega_putchar(chardev_t *d, const char ch); |
48 | static void ega_putchar(chardev_t *d, const char ch); |
| 49 | 49 | ||
| 50 | chardev_t ega_console; |
50 | chardev_t ega_console; |