1/* SPDX-License-Identifier: GPL-2.0 */
 2/*
 3 * consolemap.h
 4 *
 5 * Interface between console.c, selection.c  and consolemap.c
 6 */
 7#ifndef __LINUX_CONSOLEMAP_H__
 8#define __LINUX_CONSOLEMAP_H__
 9
10#define LAT1_MAP 0
11#define GRAF_MAP 1
12#define IBMPC_MAP 2
13#define USER_MAP 3
14
15#include <linux/types.h>
16
17#ifdef CONFIG_CONSOLE_TRANSLATIONS
18struct vc_data;
19
20extern u16 inverse_translate(struct vc_data *conp, int glyph, int use_unicode);
21extern unsigned short *set_translate(int m, struct vc_data *vc);
22extern int conv_uni_to_pc(struct vc_data *conp, long ucs);
23extern u32 conv_8bit_to_uni(unsigned char c);
24extern int conv_uni_to_8bit(u32 uni);
25void console_map_init(void);
26#else
27#define inverse_translate(conp, glyph, uni) ((uint16_t)glyph)
28#define set_translate(m, vc) ((unsigned short *)NULL)
29#define conv_uni_to_pc(conp, ucs) ((int) (ucs > 0xff ? -1: ucs))
30#define conv_8bit_to_uni(c) ((uint32_t)(c))
31#define conv_uni_to_8bit(c) ((int) ((c) & 0xff))
32#define console_map_init(c) do { ; } while (0)
33#endif /* CONFIG_CONSOLE_TRANSLATIONS */
34
35#endif /* __LINUX_CONSOLEMAP_H__ */

 
 1/*
 2 * consolemap.h
 3 *
 4 * Interface between console.c, selection.c  and consolemap.c
 5 */
 6#ifndef __LINUX_CONSOLEMAP_H__
 7#define __LINUX_CONSOLEMAP_H__
 8
 9#define LAT1_MAP 0
10#define GRAF_MAP 1
11#define IBMPC_MAP 2
12#define USER_MAP 3
13
14#include <linux/types.h>
15
16#ifdef CONFIG_CONSOLE_TRANSLATIONS
17struct vc_data;
18
19extern u16 inverse_translate(struct vc_data *conp, int glyph, int use_unicode);
20extern unsigned short *set_translate(int m, struct vc_data *vc);
21extern int conv_uni_to_pc(struct vc_data *conp, long ucs);
22extern u32 conv_8bit_to_uni(unsigned char c);
23extern int conv_uni_to_8bit(u32 uni);
24void console_map_init(void);
25#else
26#define inverse_translate(conp, glyph, uni) ((uint16_t)glyph)
27#define set_translate(m, vc) ((unsigned short *)NULL)
28#define conv_uni_to_pc(conp, ucs) ((int) (ucs > 0xff ? -1: ucs))
29#define conv_8bit_to_uni(c) ((uint32_t)(c))
30#define conv_uni_to_8bit(c) ((int) ((c) & 0xff))
31#define console_map_init(c) do { ; } while (0)
32#endif /* CONFIG_CONSOLE_TRANSLATIONS */
33
34#endif /* __LINUX_CONSOLEMAP_H__ */