projects / linux-2.6-block.git / blame
| Commit | Line | Data |
|---|---|---|
| b2441318 | 1 | /* SPDX-License-Identifier: GPL-2.0 */ |
| 1da177e4 LT |
2 | /* |
| 3 | * Definitions for using the procedures in btext.c. | |
| 4 | * | |
| 5 | * Benjamin Herrenschmidt <benh@kernel.crashing.org> | |
| 6 | */ | |
| 7 | #ifndef __PPC_BTEXT_H | |
| 8 | #define __PPC_BTEXT_H | |
| 9 | #ifdef __KERNEL__ | |
| 10 | ||
| 51d3082f | 11 | extern int btext_find_display(int allow_nonstdout); |
| 1da177e4 LT |
12 | extern void btext_update_display(unsigned long phys, int width, int height, |
| 13 | int depth, int pitch); | |
| 51d3082f BH |
14 | extern void btext_setup_display(int width, int height, int depth, int pitch, |
| 15 | unsigned long address); | |
| 16 | extern void btext_prepare_BAT(void); | |
| 7191b615 | 17 | extern void btext_map(void); |
| 51d3082f | 18 | extern void btext_unmap(void); |
| 1da177e4 LT |
19 | |
| 20 | extern void btext_drawchar(char c); | |
| 21 | extern void btext_drawstring(const char *str); | |
| 22 | extern void btext_drawhex(unsigned long v); | |
| 51d3082f BH |
23 | extern void btext_drawtext(const char *c, unsigned int len); |
| 24 | ||
| 25 | extern void btext_clearscreen(void); | |
| 26 | extern void btext_flushscreen(void); | |
| 27 | extern void btext_flushline(void); | |
| 1da177e4 LT |
28 | |
| 29 | #endif /* __KERNEL__ */ | |
| 30 | #endif /* __PPC_BTEXT_H */ |