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skrzyp |
//==========================================================================
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//
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// lcd_test.c
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//
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// SA1110/CerfCube - LCD test
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//
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//==========================================================================
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// ####ECOSGPLCOPYRIGHTBEGIN####
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// -------------------------------------------
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// This file is part of eCos, the Embedded Configurable Operating System.
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// Copyright (C) 1998, 1999, 2000, 2001, 2002 Free Software Foundation, Inc.
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//
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// eCos is free software; you can redistribute it and/or modify it under
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// the terms of the GNU General Public License as published by the Free
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// Software Foundation; either version 2 or (at your option) any later
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// version.
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//
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// eCos is distributed in the hope that it will be useful, but WITHOUT
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// ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
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// FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License
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// for more details.
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//
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// You should have received a copy of the GNU General Public License
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// along with eCos; if not, write to the Free Software Foundation, Inc.,
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// 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
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//
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// As a special exception, if other files instantiate templates or use
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// macros or inline functions from this file, or you compile this file
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// and link it with other works to produce a work based on this file,
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// this file does not by itself cause the resulting work to be covered by
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// the GNU General Public License. However the source code for this file
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// must still be made available in accordance with section (3) of the GNU
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// General Public License v2.
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//
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// This exception does not invalidate any other reasons why a work based
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// on this file might be covered by the GNU General Public License.
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// -------------------------------------------
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// ####ECOSGPLCOPYRIGHTEND####
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//==========================================================================
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//#####DESCRIPTIONBEGIN####
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//
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// Author(s): gthomas
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// Contributors: gthomas
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// Date: 2000-06-05
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// Description: Tool used to test LCD stuff
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//####DESCRIPTIONEND####
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#include <pkgconf/kernel.h> // Configuration header
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#include <cyg/kernel/kapi.h>
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#include <cyg/infra/diag.h>
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#include <cyg/hal/hal_io.h> // IO macros
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#include <cyg/hal/hal_arch.h> // Register state info
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#include <cyg/hal/hal_intr.h> // HAL interrupt macros
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#include <cyg/hal/hal_sa11x0.h> // Board definitions
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#include <cyg/hal/cerf.h>
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#include <cyg/hal/hal_cache.h>
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#include "eCos.xpm"
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#include "eCos2.xpm"
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#include "redhat.xpm"
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#include "redhat2.xpm"
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#include "redboot.xpm"
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#include "escw.xpm"
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#include "logo.xpm"
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#ifndef FALSE
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#define FALSE 0
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#define TRUE 1
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#endif
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#define STACK_SIZE 4096
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static char stack[STACK_SIZE];
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static cyg_thread thread_data;
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static cyg_handle_t thread_handle;
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// FUNCTIONS
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static void
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cyg_test_exit(void)
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{
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while (TRUE) ;
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}
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static void
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lcd_test(cyg_addrword_t p)
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{
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int i, pix, row, col;
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int on;
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diag_printf("LCD test here\n");
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lcd_init(16);
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#if 0
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for (i = 0; i < 16; i++) {
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on = true;
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diag_printf("Fill with 0x%x\n", i);
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for (row = 0; row < 240; row++) {
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for (col = 0; col < 320/2; col++) {
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if (on) {
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fp->pixels[row][col] = RGB_RED(i)|RGB_GREEN(i)|RGB_BLUE(i);
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} else {
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fp->pixels[row][col] = 0xFFFF;
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}
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}
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for (col = 320/2; col < 320; col++) {
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if (!on) {
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fp->pixels[row][col] = RGB_RED(i)|RGB_GREEN(i)|RGB_BLUE(i);
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} else {
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fp->pixels[row][col] = 0xFFFF;
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}
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}
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if ((row & 0x0F) == 0x0F) {
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if (on) {
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on = false;
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} else {
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on = true;
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}
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}
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}
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cyg_thread_delay(100);
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}
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#endif
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#if 0
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for (i = 0; i < 4; i++) {
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for (row = 0; row < 240; row++) {
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for (col = 0; col < 320; col++) {
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switch (row/40) {
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case 0:
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pix = col / 20; // 0..15
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fp->pixels[row][col] = RGB_RED(pix);
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break;
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case 1:
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pix = col / 10; // 0..31
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fp->pixels[row][col] = RGB_GREEN(pix);
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break;
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case 2:
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pix = col / 20; // 0..15
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fp->pixels[row][col] = RGB_BLUE(pix);
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break;
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case 3:
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pix = col / 20; // 0..15
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fp->pixels[row][col] = RGB_BLUE(pix) | RGB_GREEN(pix);
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break;
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case 4:
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pix = col / 20; // 0..15
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fp->pixels[row][col] = RGB_BLUE(15) | RGB_GREEN(pix);
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break;
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case 5:
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fp->pixels[row][col] = 0xFFFF;
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break;
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}
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}
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}
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cyg_thread_delay(100);
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#if 0
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for (row = 0; row < 240; row++) {
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for (col = 0; col < 320; col++) {
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pix = col / 20; // 0..15
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switch (row/60) {
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case 0:
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fp->pixels[row][col] = RGB_RED(pix);
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break;
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case 1:
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fp->pixels[row][col] = RGB_GREEN(pix);
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break;
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case 2:
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fp->pixels[row][col] = RGB_BLUE(pix);
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break;
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case 3:
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fp->pixels[row][col] = 0xFFFF;
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break;
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}
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}
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}
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cyg_thread_delay(100);
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#endif
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#if 0
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on = true;
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for (row = 0; row < 240; row++) {
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for (col = 0; col < 320/2; col++) {
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if (on) {
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fp->pixels[row][col] = RGB_GREEN(15);
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} else {
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fp->pixels[row][col] = RGB_BLUE(8);
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}
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}
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for (col = 320/2; col < 320; col++) {
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if (!on) {
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fp->pixels[row][col] = RGB_GREEN(15);
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} else {
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fp->pixels[row][col] = RGB_BLUE(8);
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}
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}
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if ((row & 0x0F) == 0x0F) {
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if (on) {
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on = false;
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} else {
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on = true;
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}
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}
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}
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#endif
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}
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#endif
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#if 0
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for (row = 0; row < 240; row++) {
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for (col = 0; col < 320; col++) {
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if (col == 59) {
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fp->pixels[row][col] = 0x0000;
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} else {
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fp->pixels[row][col] = 0xFFFF;
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}
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}
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}
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cyg_thread_delay(100);
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#endif
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#if 0
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for (i = 0; i < 16; i++) {
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diag_printf("Value 0x%04x\n", (1<<i));
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for (row = 0; row < 240; row++) {
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for (col = 0; col < 320; col++) {
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fp->pixels[row][col] = (1<<i);
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}
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}
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cyg_thread_delay(500);
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}
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#endif
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#if 0
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for (i = 0; i < 32; i++) {
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diag_printf("Red at %d\n", i);
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for (row = 0; row < 240; row++) {
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for (col = 0; col < 320; col++) {
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fp->pixels[row][col] = RGB_RED(i);
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}
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}
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cyg_thread_delay(100);
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}
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#endif
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#if 0
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for (i = 0; i < 64; i++) {
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diag_printf("Green at %d\n", i);
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for (row = 0; row < 240; row++) {
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for (col = 0; col < 320; col++) {
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fp->pixels[row][col] = RGB_GREEN(i);
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}
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}
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cyg_thread_delay(100);
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}
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#endif
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#if 0
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for (i = 0; i < 32; i++) {
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diag_printf("BLUE at %d\n", i);
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for (row = 0; row < 240; row++) {
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for (col = 0; col < 320; col++) {
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fp->pixels[row][col] = RGB_BLUE(i);
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}
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}
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cyg_thread_delay(100);
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}
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#endif
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while (true) {
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for (i = 0; i < 1; i++) {
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show_xpm(redboot_xpm);
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cyg_thread_delay(15);
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show_xpm(eCos_xpm);
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cyg_thread_delay(25);
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show_xpm(redboot_xpm);
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cyg_thread_delay(15);
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show_xpm(redhat_xpm);
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cyg_thread_delay(25);
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show_xpm(redboot_xpm);
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cyg_thread_delay(25);
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show_xpm(redboot_xpm);
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cyg_thread_delay(15);
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show_xpm(escw_xpm);
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cyg_thread_delay(25);
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show_xpm(redboot_xpm);
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cyg_thread_delay(15);
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show_xpm(eCos2_xpm);
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| 283 |
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cyg_thread_delay(25);
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show_xpm(redboot_xpm);
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| 285 |
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cyg_thread_delay(15);
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| 286 |
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show_xpm(redhat2_xpm);
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| 287 |
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cyg_thread_delay(25);
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| 288 |
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show_xpm(logo_xpm);
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| 289 |
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cyg_thread_delay(25);
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| 290 |
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show_xpm(redboot_xpm);
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| 291 |
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cyg_thread_delay(50);
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| 292 |
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}
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| 293 |
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| 294 |
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#if 0
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// This doesn't seem to do anything on my unit
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cerf_BCR(SA1110_BCR_MOTOR, SA1110_BCR_MOTOR_ON);
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| 297 |
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cyg_thread_delay(2*100);
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| 298 |
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cerf_BCR(SA1110_BCR_MOTOR, SA1110_BCR_MOTOR_OFF);
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#endif
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| 300 |
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| 301 |
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show_xpm(redboot_xpm);
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| 302 |
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cyg_thread_delay(15);
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lcd_clear();
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| 304 |
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lcd_printf("\n\n**** Hello world!\n");
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| 305 |
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cyg_thread_delay(5);
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| 306 |
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for (i = 0; i < 64; i++) {
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| 307 |
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lcd_printf("... testing line #%d\n", i);
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| 308 |
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}
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| 309 |
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cyg_thread_delay(50);
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| 310 |
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| 311 |
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show_xpm(redboot_xpm);
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| 312 |
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cyg_thread_delay(15);
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| 313 |
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set_bg(0,0,0);
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| 314 |
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set_fg(31,63,0);
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| 315 |
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lcd_clear();
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| 316 |
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for (i = 0; i < 32; i++) {
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| 317 |
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lcd_printf("... testing line #%d\n", i);
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| 318 |
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}
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| 319 |
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cyg_thread_delay(50);
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| 320 |
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} // while
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| 321 |
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| 322 |
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lcd_clear();
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| 323 |
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lcd_printf("*****");
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| 324 |
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cyg_thread_delay(200);
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| 325 |
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| 326 |
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cyg_test_exit();
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| 327 |
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}
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| 328 |
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| 329 |
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externC void
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| 330 |
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cyg_start( void )
|
| 331 |
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{
|
| 332 |
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// Create a main thread, so we can run the scheduler and have time 'pass'
|
| 333 |
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cyg_thread_create(10, // Priority - just a number
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| 334 |
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lcd_test, // entry
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| 335 |
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0, // entry parameter
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| 336 |
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"LCD test", // Name
|
| 337 |
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&stack[0], // Stack
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| 338 |
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|
STACK_SIZE, // Size
|
| 339 |
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&thread_handle, // Handle
|
| 340 |
|
|
&thread_data // Thread data structure
|
| 341 |
|
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);
|
| 342 |
|
|
cyg_thread_resume(thread_handle); // Start it
|
| 343 |
|
|
cyg_scheduler_start();
|
| 344 |
|
|
} // cyg_package_start()
|
