Mercurial > ecos
diff packages/hal/arm/edb7xxx/current/misc/panel_test.c @ 76:435cced73e2f ecos-v1_3_1-release
eCos v1.3.1 merged from eCos master repository on 2000-03-27-23:22:51-BST
| author | jlarmour |
|---|---|
| date | Tue, 28 Mar 2000 14:10:45 +0000 |
| parents | |
| children | e0c0827131d1 |
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new file mode 100644 --- /dev/null +++ b/packages/hal/arm/edb7xxx/current/misc/panel_test.c @@ -0,0 +1,109 @@ +//========================================================================== +// +// panel_test.c +// +// Cirrus Logic EDB7xxx eval board LCD touch panel test code +// +//========================================================================== +//####COPYRIGHTBEGIN#### +// +// ------------------------------------------- +// The contents of this file are subject to the Red Hat eCos Public License +// Version 1.1 (the "License"); you may not use this file except in +// compliance with the License. You may obtain a copy of the License at +// http://www.redhat.com/ +// +// Software distributed under the License is distributed on an "AS IS" +// basis, WITHOUT WARRANTY OF ANY KIND, either express or implied. See the +// License for the specific language governing rights and limitations under +// the License. +// +// The Original Code is eCos - Embedded Configurable Operating System, +// released September 30, 1998. +// +// The Initial Developer of the Original Code is Red Hat. +// Portions created by Red Hat are +// Copyright (C) 1998, 1999, 2000 Red Hat, Inc. +// All Rights Reserved. +// ------------------------------------------- +// +//####COPYRIGHTEND#### +//========================================================================== +//#####DESCRIPTIONBEGIN#### +// +// Author(s): gthomas +// Contributors: gthomas +// Date: 1999-09-06 +// Description: Tool used to test LCD touch panel +//####DESCRIPTIONEND#### + +#include <pkgconf/kernel.h> // Configuration header +#include <cyg/kernel/kapi.h> +#include <cyg/infra/diag.h> + +#include <cyg/hal/hal_edb7xxx.h> // Board definitions + +#include <cyg/hal/hal_io.h> // IO macros +#include <cyg/hal/hal_arch.h> // Register state info +#include <cyg/hal/hal_diag.h> +#include <cyg/hal/hal_intr.h> // HAL interrupt macros +#include <cyg/hal/drv_api.h> // HAL ISR support + +#ifndef FALSE +#define FALSE 0 +#define TRUE 1 +#endif + +#define STACK_SIZE 4096 +static char stack[STACK_SIZE]; +static cyg_thread thread_data; +static cyg_handle_t thread_handle; + +#include "lcd_support.c" +#include "lcd_panel_support.c" + +// FUNCTIONS + +static void +cyg_test_exit(void) +{ + while (TRUE) ; +} + +static void +panel_exercise(cyg_addrword_t p) +{ + int i; + cyg_uint32 val; + + diag_printf("LCD touch panel test here!\n"); + + lcd_panel_init(); + + for (i = 0; i < 50; i++) { + diag_printf("Please touch screen now:\n"); + val = (cyg_uint32)cyg_mbox_get(lcd_panel_events_mbox_handle); + diag_printf("val = %x, X = %d, Y = %d\n", val, (val>>16), val & 0xFFFF); + } + + diag_printf("All done!\n"); + cyg_test_exit(); +} + +externC void +cyg_start( void ) +{ + // Create a main thread, so we can run the scheduler and have time 'pass' + cyg_thread_create(10, // Priority - just a number + panel_exercise, // entry + 0, // initial parameter + "LCD_panel_thread", // Name + &stack[0], // Stack + STACK_SIZE, // Size + &thread_handle, // Handle + &thread_data // Thread data structure + ); + cyg_thread_resume(thread_handle); // Start it + cyg_scheduler_start(); +} // cyg_package_start() +
