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2003-12-19[lcd4linux @ 2003-12-19 05:35:13 by reinelt]reinelt7-42/+57
2003-12-01[lcd4linux @ 2003-12-01 07:08:50 by reinelt]reinelt3-11/+42
2003-11-30[lcd4linux @ 2003-11-30 16:18:36 by reinelt]reinelt1-5/+15
2003-11-28[lcd4linux @ 2003-11-28 18:34:55 by nicowallmeier]nicowallmeier1-4/+7
2003-11-24[lcd4linux @ 2003-11-24 11:34:54 by reinelt]reinelt2-14/+68
2003-11-16[lcd4linux @ 2003-11-16 09:45:49 by reinelt]reinelt3-15/+21
2003-11-14[lcd4linux @ 2003-11-14 05:59:37 by reinelt]reinelt2-0/+160
2003-11-12[lcd4linux @ 2003-11-12 05:42:35 by reinelt]reinelt1-4/+9
2003-11-11[lcd4linux @ 2003-11-11 04:40:20 by reinelt]reinelt5-9/+49
2003-11-11[lcd4linux @ 2003-11-11 04:30:41 by reinelt]reinelt2-3/+14
2003-10-27[lcd4linux @ 2003-10-27 09:05:42 by reinelt]reinelt3-77/+336
2003-10-22[lcd4linux @ 2003-10-22 04:32:25 by reinelt]reinelt2-4/+18
2003-10-22[lcd4linux @ 2003-10-22 04:19:16 by reinelt]reinelt4-37/+115
2003-10-12[lcd4linux @ 2003-10-12 06:08:28 by nicowallmeier]nicowallmeier6-6/+633
2003-10-12[lcd4linux @ 2003-10-12 04:46:19 by reinelt]reinelt3-18/+135
2003-10-11[lcd4linux @ 2003-10-11 06:01:52 by reinelt]reinelt10-119/+205
2003-10-08[lcd4linux @ 2003-10-08 14:21:10 by reinelt]reinelt2-2/+73
2003-10-08[lcd4linux @ 2003-10-08 13:39:53 by andy-b]andy-b1-27/+71
2003-10-08[lcd4linux @ 2003-10-08 06:48:47 by nicowallmeier]nicowallmeier1-2/+10
2003-10-08[lcd4linux @ 2003-10-08 06:45:00 by nicowallmeier]nicowallmeier1-3/+6
2003-10-07[lcd4linux @ 2003-10-07 04:12:38 by reinelt]reinelt4-782/+858
2003-10-06[lcd4linux @ 2003-10-06 05:51:15 by reinelt]reinelt1-1/+25
2003-10-06[lcd4linux @ 2003-10-06 05:47:27 by reinelt]reinelt2-19/+37
2003-10-06[lcd4linux @ 2003-10-06 04:34:06 by reinelt]reinelt4-0/+1034
2003-10-06[lcd4linux @ 2003-10-06 04:33:06 by reinelt]reinelt2-0/+6967
2003-10-06[lcd4linux @ 2003-10-06 04:30:43 by reinelt]reinelt4-53/+40
2003-10-05[lcd4linux @ 2003-10-05 17:58:50 by reinelt]reinelt65-273/+607
2003-10-04[lcd4linux @ 2003-10-04 07:54:17 by reinelt]reinelt7-1217/+23170
2003-10-03[lcd4linux @ 2003-10-03 03:53:12 by reinelt]reinelt1-2/+12
2003-10-03[lcd4linux @ 2003-10-03 03:51:14 by reinelt]reinelt2-46/+92
2003-09-29[lcd4linux @ 2003-09-29 06:58:36 by reinelt]reinelt7-15/+381
2003-09-29[lcd4linux @ 2003-09-29 06:12:56 by reinelt]reinelt3-15/+22
2003-09-21[lcd4linux @ 2003-09-21 06:43:02 by reinelt]reinelt2-2/+71
2003-09-19[lcd4linux @ 2003-09-19 08:40:32 by reinelt]reinelt4-27/+54
2003-09-19[lcd4linux @ 2003-09-19 03:51:29 by reinelt]reinelt6-17/+160
2003-09-13[lcd4linux @ 2003-09-13 07:20:51 by reinelt]reinelt3-12/+32
2003-09-13[lcd4linux @ 2003-09-13 06:45:43 by reinelt]reinelt9-57/+188
2003-09-13[lcd4linux @ 2003-09-13 06:20:39 by reinelt]reinelt7-8673/+459
2003-09-11[lcd4linux @ 2003-09-11 15:05:24 by reinelt]reinelt3-89/+1519
2003-09-11[lcd4linux @ 2003-09-11 04:09:52 by reinelt]reinelt6-14/+46
2003-09-10[lcd4linux @ 2003-09-10 15:59:39 by reinelt]reinelt4-13/+391
2003-09-10[lcd4linux @ 2003-09-10 15:09:21 by reinelt]reinelt1-0/+28
2003-09-10[lcd4linux @ 2003-09-10 14:01:52 by reinelt]reinelt6-21/+110
2003-09-10[lcd4linux @ 2003-09-10 08:37:09 by reinelt]reinelt2-50/+73
2003-09-10[lcd4linux @ 2003-09-10 03:48:22 by reinelt]reinelt7-47/+130
2003-09-09[lcd4linux @ 2003-09-09 11:47:47 by reinelt]reinelt3-14/+37
2003-09-09[lcd4linux @ 2003-09-09 06:54:43 by reinelt]reinelt15-135/+177
2003-09-09[lcd4linux @ 2003-09-09 05:30:33 by reinelt]reinelt11-90/+243
2003-09-01[lcd4linux @ 2003-09-01 07:07:03 by reinelt]reinelt8-402/+13825
2003-09-01[lcd4linux @ 2003-09-01 04:09:34 by reinelt]reinelt9-28/+127
generated by cgit v1.2.3 (git 2.39.1) at 2026-11-09 15:14:19 +0000
6:02 reinelt * * first unstable but running release * * Revision 1.3 2000/03/10 10:49:53 reinelt * * MatrixOrbital driver finished * * Revision 1.2 2000/03/06 06:04:06 reinelt * * minor cleanups * */ /* * exported functions: * * lcd_list (void) * lists all available drivers to stdout * * lcd_init (char *driver) * initializes the named driver * * lcd_query (int *rows, int *cols, int *xres, int *yres, int *bars) * queries the attributes of the selected driver * * lcd_clear () * clears the display * * int lcd_put (int row, int col, char *text) * writes text at row, col * * int lcd_bar (int type, int row, int col, int max, int len1, int len2) * draws a specified bar at row, col with len * * int lcd_flush (void) * flushes the framebuffer to the display * */ #include <stdlib.h> #include <stdio.h> #include <math.h> #include "cfg.h" #include "display.h" extern LCD Skeleton[]; extern LCD MatrixOrbital[]; extern LCD BeckmannEgle[]; extern LCD HD44780[]; extern LCD Raster[]; extern LCD XWindow[]; FAMILY Driver[] = { { "Skeleton", Skeleton }, { "Matrix Orbital", MatrixOrbital }, { "Beckmann+Egle", BeckmannEgle }, { "HD 44780 based", HD44780 }, { "Raster", Raster }, #ifndef X_DISPLAY_MISSING { "X Window System", XWindow }, #endif { NULL } }; static LCD *Lcd = NULL; int lcd_list (void) { int i, j; printf ("available display drivers:"); for (i=0; Driver[i].name; i++) { printf ("\n %-16s:", Driver[i].name); for (j=0; Driver[i].Model[j].name; j++) { printf (" %s", Driver[i].Model[j].name); } } printf ("\n"); return 0; } int lcd_init (char *driver) { int i, j; for (i=0; Driver[i].name; i++) { for (j=0; Driver[i].Model[j].name; j++) { if (strcmp (Driver[i].Model[j].name, driver)==0) { Lcd=&Driver[i].Model[j]; return Lcd->init(Lcd); } } } fprintf (stderr, "lcd_init(%s) failed: no such display\n", driver); return -1; } int lcd_query (int *rows, int *cols, int *xres, int *yres, int *bars) { if (Lcd==NULL) return -1; if (rows) *rows=Lcd->rows; if(cols) *cols=Lcd->cols; if (xres) *xres=Lcd->xres; if (yres) *yres=Lcd->yres; if (bars) *bars=Lcd->bars; return 0; } int lcd_clear (void) { return Lcd->clear(); } int lcd_put (int row, int col, char *text) { if (row<1 || row>Lcd->rows) return -1; if (col<1 || col>Lcd->cols) return -1; return Lcd->put(row-1, col-1, text); } int lcd_bar (int type, int row, int col, int max, int len1, int len2) { if (row<1 || row>Lcd->rows) return -1; if (col<1 || col>Lcd->cols) return -1; if (!(type & (BAR_H2 | BAR_V2))) len2=len1; if (type & BAR_LOG) { len1=(double)max*log(len1+1)/log(max); len2=(double)max*log(len2+1)/log(max); } return Lcd->bar (type & BAR_HV, row-1, col-1, max, len1, len2); } int lcd_flush (void) { return Lcd->flush(); }
generated by cgit v1.2.3 (git 2.39.1) at 2026-11-09 15:14:18 +0000