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| Rev | Author | Line No. | Line |
|---|---|---|---|
| 4973 | right-hear | 1 | #ifndef __TEXTCON_H |
| 2 | #define __TEXTCON_H |
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| 3 | |||
| 4 | #include |
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| 5 | |||
| 6 | #define COLOR_CONV_B_2_D { \ |
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| 7 | 0x000000, \ |
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| 8 | 0x000080, \ |
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| 9 | 0x800000, \ |
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| 10 | 0x008080, \ |
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| 11 | 0x800000, \ |
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| 12 | 0x808000, \ |
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| 13 | 0x404040, \ |
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| 14 | 0x808080, \ |
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| 15 | 0x606060, \ |
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| 16 | 0x0000FF, \ |
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| 17 | 0x00FF00, \ |
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| 18 | 0x00FFFF, \ |
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| 19 | 0xFF0000, \ |
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| 20 | 0xFFFF00, \ |
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| 21 | 0x00FFFF, \ |
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| 22 | 0xFFFFFF, \ |
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| 23 | } |
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| 24 | |||
| 25 | #define CHAR_SIZE_X 5 |
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| 26 | #define CHAR_SIZE_Y 8 |
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| 27 | |||
| 28 | #define NR_CHARS_X 80 |
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| 29 | #define NR_CHARS_Y 25 |
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| 30 | |||
| 31 | #define CON_AT_X 10 |
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| 32 | #define CON_AT_Y 25 |
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| 33 | |||
| 34 | typedef struct |
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| 35 | { |
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| 36 | unsigned char c_char; |
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| 37 | unsigned char c_back; |
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| 38 | unsigned char c_color; |
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| 39 | } char_info_t; |
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| 40 | |||
| 41 | typedef struct |
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| 42 | { |
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| 43 | int esc[4]; |
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| 44 | } esc_info_t; |
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| 45 | |||
| 46 | typedef struct |
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| 47 | { |
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| 48 | unsigned char text_color,back_color; |
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| 49 | char_info_t char_table[NR_CHARS_X][NR_CHARS_Y]; |
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| 50 | int id; |
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| 51 | int cur_x,cur_y; |
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| 52 | int cur_visible; |
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| 53 | unsigned char cur_color; |
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| 54 | esc_info_t esc_seq; |
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| 55 | DECLARE_SEMAPHORE_S(io_lock); |
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| 56 | } console_t; |
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| 57 | |||
| 58 | #define MAX_CONSOLES 4 |
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| 59 | |||
| 60 | extern console_t * consoles[MAX_CONSOLES]; |
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| 61 | extern console_t * visible_console; |
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| 62 | |||
| 63 | void init_consoles(void); |
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| 64 | void lcon_clrscr(console_t * con); |
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| 65 | void lcon_flush_console(console_t * con); |
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| 66 | void lcon_flushxy(console_t * con,int x,int y); |
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| 67 | void lcon_scroll(console_t * con,int update); |
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| 68 | void lcon_putch(console_t * con,char c); |
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| 69 | void lcon_gotoxy(console_t * con,int x,int y); |
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| 70 | void lcon_set_text_color(console_t * con,int color); |
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| 71 | void lcon_set_back_color(console_t * con,int color); |
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| 72 | void lcon_switch_to_console(int i); |
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| 73 | unsigned char lcon_getcxy(console_t * con,int x,int y); |
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| 74 | void lcon_putcxy(console_t * con,int x,int y,unsigned char c); |
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| 75 | |||
| 76 | #define _lcon_clrscr() lcon_clrscr(visible_console) |
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| 77 | #define _lcon_flush_console() lcon_flush_console(visible_console) |
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| 78 | #define _lcon_flushxy(x,y) lcon_flushxy(visible_console,(x),(y)) |
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| 79 | #define _lcon_scroll() lcon_scroll(visible_console,1) |
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| 80 | #define _lcon_putch(c) lcon_putch(visible_console,(char)(c)) |
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| 81 | #define _lcon_gotoxy(x,y) lcon_gotoxy(visible_console,(x),(y)) |
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| 82 | #define _lcon_set_text_color(c) lcon_set_text_color(visible_console,(c)&(1+2+4+8)) |
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| 83 | #define _lcon_set_back_color(c) lcon_set_back_color(visible_console,(c)&(1+2+4+8)) |
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| 84 | #define _lcon_switch(i) lcon_switch_to_console((i)) |
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| 85 | #define _lcon_getcxy(x,y) lcon_getcxy(visible_console,(x),(y)) |
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| 86 | #define _lcon_putcxy(x,y,c) lcon_putcxy(visible_console,(x),(y),(c)) |
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| 87 | |||
| 88 | console_t * create_private_console(void); |
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| 89 | void free_private_console(console_t * con); |
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| 90 | |||
| 91 | #endif |