2005-04-17 06:20:36 +08:00
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/*
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* Definitions for using the procedures in btext.c.
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*
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* Benjamin Herrenschmidt <benh@kernel.crashing.org>
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*/
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#ifndef __PPC_BTEXT_H
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#define __PPC_BTEXT_H
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#ifdef __KERNEL__
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#include <asm/bootx.h>
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extern void btext_clearscreen(void);
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extern void btext_flushscreen(void);
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extern unsigned long disp_BAT[2];
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extern boot_infos_t disp_bi;
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extern int boot_text_mapped;
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2005-11-07 13:41:59 +08:00
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extern void init_boot_display(void);
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extern void btext_welcome(void);
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extern void btext_prepare_BAT(void);
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extern void btext_setup_display(int width, int height, int depth, int pitch,
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unsigned long address);
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extern void map_boot_text(void);
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extern void btext_update_display(unsigned long phys, int width, int height,
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int depth, int pitch);
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2005-04-17 06:20:36 +08:00
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2005-11-07 13:41:59 +08:00
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extern void btext_drawchar(char c);
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extern void btext_drawstring(const char *str);
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extern void btext_drawhex(unsigned long v);
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2005-04-17 06:20:36 +08:00
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#endif /* __KERNEL__ */
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#endif /* __PPC_BTEXT_H */
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