📄 ra8806.lst
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289 1 #ifdef Parallel_8080_4bit
bRDZ = 1;
bWRZ = 1;
bCSZ = 0;
bA0 = 0;
bRDZ = 0;
Data = (DATA_BUS << 4) | 0x0f;
bRDZ = 1;
bCSZ = 1;
DATA_BUS = 0xff;
bCSZ = 0;
bRDZ = 0;
Data = DATA_BUS & Data;
bRDZ = 1;
C51 COMPILER V7.50 RA8806 03/31/2008 16:56:28 PAGE 6
bCSZ = 1;
#endif
306 1
307 1 #ifdef Parallel_6800
bCSZ = 0;
bA0 = 0;
bRDZ = 1;
Data = DATA_BUS;
bRDZ = 0;
bCSZ = 1;
#endif
315 1
316 1 #ifdef Parallel_6800_4bit
bCSZ = 0;
bA0 = 0;
bRDZ = 1;
Data = (DATA_BUS << 4) | 0x0f;
bRDZ = 0;
bCSZ = 1;
bCSZ = 0;
bA0 = 0;
bRDZ = 1;
Data = DATA_BUS & Data;
bRDZ = 0;
bCSZ = 1;
#endif
331 1 bA0 = 1;
332 1
333 1 return Data;
334 1 }
335 //==============================================================================
336 //Subroutine: LCD_Initial
337 //Function:
338 //==============================================================================
339 void LCD_Initial(void)
340 {
341 1 LCD_CmdWrite(WLCR); //[00H] , Default --> 0x00
342 1 LCD_DataWrite(0x00);
343 1
344 1 LCD_CmdWrite(MISC); //[01H] , Default --> 0x00
345 1 LCD_DataWrite(0x00);
346 1
347 1 LCD_CmdWrite(ADSR); //[03H] , Default --> 0x00
348 1 LCD_DataWrite(0x00);
349 1
350 1 LCD_CmdWrite(INTR); //[0FH] , Default --> 0x00
351 1 LCD_DataWrite(0x00);
352 1
353 1 LCD_CmdWrite(WCCR); //[10H] , Default --> 0x00
354 1 LCD_DataWrite(0x00);
355 1
356 1 LCD_CmdWrite(CHWI); //[11H] , Default --> 0x00
357 1 LCD_DataWrite(0x00);
358 1
359 1 LCD_CmdWrite(MAMR); //[12H] , Default --> 0x11
360 1 LCD_DataWrite(0x11);
361 1
362 1 LCD_CmdWrite(AWRR); //[20H] , Default --> 0x27
363 1 LCD_DataWrite(0x27);
364 1
365 1 LCD_CmdWrite(DWWR); //[21H] , Default --> 0x27
C51 COMPILER V7.50 RA8806 03/31/2008 16:56:28 PAGE 7
366 1 LCD_DataWrite(0x27);
367 1
368 1 LCD_CmdWrite(AWBR); //[30H] , Default --> 0xEF
369 1 LCD_DataWrite(0xef);
370 1
371 1 LCD_CmdWrite(DWHR); //[31H] , Default --> 0xEF
372 1 LCD_DataWrite(0xef);
373 1
374 1 LCD_CmdWrite(AWLR); //[40H] , Default --> 0x00
375 1 LCD_DataWrite(0x00);
376 1
377 1 LCD_CmdWrite(AWTR); //[50H] , Default --> 0x00
378 1 LCD_DataWrite(0x00);
379 1
380 1 LCD_CmdWrite(CURX); //[60H] , Default --> 0x00
381 1 LCD_DataWrite(0x00);
382 1
383 1 LCD_CmdWrite(BGSG); //[61H] , Default --> 0x00
384 1 LCD_DataWrite(0x00);
385 1
386 1 LCD_CmdWrite(EDSG); //[62H] , Default --> 0x00
387 1 LCD_DataWrite(0x00);
388 1
389 1 LCD_CmdWrite(CURY); //[70H] , Default --> 0x00
390 1 LCD_DataWrite(0x00);
391 1
392 1 LCD_CmdWrite(BGCM); //[71H] , Default --> 0x00
393 1 LCD_DataWrite(0x00);
394 1
395 1 LCD_CmdWrite(EDCM); //[72H] , Default --> 0x00
396 1 LCD_DataWrite(0x00);
397 1
398 1 LCD_CmdWrite(BTMR); //[80H] , Default --> 0x00
399 1 LCD_DataWrite(0x00);
400 1
401 1 LCD_CmdWrite(ITCR); //[90H] , Default --> 0x00
402 1 LCD_DataWrite(0x00);
403 1
404 1 LCD_CmdWrite(KSCR1); //[A0H] , Default --> 0x00
405 1 LCD_DataWrite(0x00);
406 1
407 1 LCD_CmdWrite(KSCR2); //[A1H] , Default --> 0x00
408 1 LCD_DataWrite(0x00);
409 1
410 1 LCD_CmdWrite(KSDR0); //[A2H] , Default --> 0x00
411 1 LCD_DataWrite(0x00);
412 1
413 1 LCD_CmdWrite(KSDR1); //[A3H] , Default --> 0x00
414 1 LCD_DataWrite(0x00);
415 1
416 1 LCD_CmdWrite(KSDR2); //[A3H] , Default --> 0x00
417 1 LCD_DataWrite(0x00);
418 1
419 1 // LCD_CmdWrite(MWCR); //[B0H] , Default --> NA
420 1
421 1 // LCD_CmdWrite(MRCR); //[B1H] , Default --> NA
422 1
423 1 // LCD_CmdWrite(TPCR); //[C0H] , Default --> 0x00
424 1 // LCD_DataWrite(0x00);
425 1
426 1 // LCD_CmdWrite(TPXR); //[C1H] , Default --> 0x00
427 1 // LCD_DataWrite(0x00);
C51 COMPILER V7.50 RA8806 03/31/2008 16:56:28 PAGE 8
428 1
429 1 // LCD_CmdWrite(TPYR); //[C2H] , Default --> 0x00
430 1 // LCD_DataWrite(0x00);
431 1
432 1 // LCD_CmdWrite(TPZR); //[C3H] , Default --> 0x00
433 1 // LCD_DataWrite(0x00);
434 1
435 1 LCD_CmdWrite(PCR); //[D0H] , Default --> 0x00
436 1 LCD_DataWrite(0x00);
437 1
438 1 LCD_CmdWrite(PDCR); //[D1H] , Default --> 0x00
439 1 LCD_DataWrite(0x00);
440 1
441 1 LCD_CmdWrite(PNTR); //[E0H] , Default --> 0x00
442 1 LCD_DataWrite(0x00);
443 1
444 1 LCD_CmdWrite(FNCR); //[F0H] , Default --> 0x00
445 1 LCD_DataWrite(0x00);
446 1
447 1 LCD_CmdWrite(FVHT); //[F1H] , Default --> 0x00
448 1 LCD_DataWrite(0x00);
449 1 }
450
451 //==============================================================================
452 //Subroutine: LCD_SleepMode
453 //Function:
454 //==============================================================================
455 void LCD_SleepMode(void)
456 {
457 1 uchar temp;
458 1
459 1 LCD_CmdWrite(WLCR);
460 1 temp = LCD_DataRead();
461 1 temp |= cSetb7;
462 1 LCD_CmdWrite(WLCR);
463 1 LCD_DataWrite(temp);
464 1 }
465
466 //==============================================================================
467 //Subroutine: LCD_ChkBusy
468 //Function:
469 //==============================================================================
470 void LCD_ChkBusy(void)
471 {
472 1 uchar temp;
473 1
474 1 do
475 1 {
476 2 temp = LCD_CmdRead();
477 2 }while(temp & 0xc0);
478 1 }
479
480 //==============================================================================
481 //Subroutine: LCD_On
482 //Function:
483 //==============================================================================
484 void LCD_ON(void)
485 {
486 1 uchar temp;
487 1
488 1 LCD_CmdWrite(WLCR);
489 1 temp = LCD_DataRead();
C51 COMPILER V7.50 RA8806 03/31/2008 16:56:28 PAGE 9
490 1 temp |= cSetb2;
491 1 LCD_CmdWrite(WLCR);
492 1 LCD_DataWrite(temp);
493 1 }
494
495 void LCD_OFF(void)
496 {
497 1 uchar temp;
498 1
499 1 LCD_CmdWrite(WLCR);
500 1 temp = LCD_DataRead();
501 1 temp &= cClrb2;
502 1 LCD_CmdWrite(WLCR);
503 1 LCD_DataWrite(temp);
504 1 }
505
506 //==============================================================================
507 //Subroutine: LCD_GotoXY
508 //Function: LCD Cursor X-Y
509 //==============================================================================
510 void LCD_GotoXY(uchar x, uchar y)
511 {
512 1 LCD_CmdWrite(CURX);
513 1 LCD_DataWrite((x & B0011_1111));
514 1 Delay2us(1);
515 1 LCD_CmdWrite(CURY);
516 1 LCD_DataWrite((y & B1111_1111));
517 1 Delay2us(1);
518 1 }
519 //==============================================================================
520 //Subroutine: LCD_Graphic
521 //Function:
522 //==============================================================================
523 void LCD_Graphic(void)
524 {
525 1 uchar temp;
526 1
527 1 LCD_CmdWrite(WLCR);
528 1 temp = LCD_DataRead();
529 1 temp &= cClrb3;
530 1 LCD_CmdWrite(WLCR);
531 1 LCD_DataWrite(temp);
532 1 }
533
534 void LCD_Text(void)
535 {
536 1 uchar temp;
537 1
538 1 LCD_CmdWrite(WLCR);
539 1 temp = LCD_DataRead();
540 1 temp |= cSetb3;
541 1 LCD_CmdWrite(WLCR);
542 1 LCD_DataWrite(temp);
543 1 }
544
545 //==============================================================================
546 //Subroutine: LCD_Cursor_Inc
547 //Function:
548 //==============================================================================
549 void LCD_Cursor_Inc(void)
550 {
551 1 uchar temp;
C51 COMPILER V7.50 RA8806 03/31/2008 16:56:28 PAGE 10
552 1
553 1 LCD_CmdWrite(WCCR);
554 1 temp = LCD_DataRead();
555 1 temp &= cClrb7;
556 1 LCD_CmdWrite(WCCR);
557 1 LCD_DataWrite(temp);
558 1 }
559
560 void LCD_Cursor_No_Inc(void)
561 {
562 1 uchar temp;
563 1
564 1 LCD_CmdWrite(WCCR);
565 1 temp = LCD_DataRead();
566 1 temp |= cSetb7;
567 1 LCD_CmdWrite(WCCR);
568 1 LCD_DataWrite(temp);
569 1 }
570
571 //==============================================================================
572 //Subroutine: LCD_Cursor_Inc
573 //Function:
574 //==============================================================================
575 void LCD_GB_Sel(void)
576 {
577 1 uchar temp;
578 1
579 1 LCD_CmdWrite(WLCR);
580 1 temp = LCD_DataRead();
581 1 temp |= cSetb4;
582 1 LCD_CmdWrite(WLCR);
583 1 LCD_DataWrite(temp);
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