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
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+//==========================================================================
+//
+//        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()
+