Diff: main.cpp

Revision:

0:7dd43900b657

--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/main.cpp	Wed Jan 08 10:05:12 2014 +0000
@@ -0,0 +1,106 @@
+/******************************************************************************
+ * Includes
+ *****************************************************************************/
+
+#include "mbed.h"
+
+#include "LcdController.h"
+#include "EaLcdBoard.h"
+#include "sdram.h"
+
+#include "GlobeDemo.h"
+
+
+/******************************************************************************
+ * Typedefs and defines
+ *****************************************************************************/
+
+#define RESET_FLAG  \
+  do { \
+    if (abortTest) { \
+      abortTest = false; \
+      wait(0.04); \
+    } \
+  } while(false)
+
+/******************************************************************************
+ * Local variables
+ *****************************************************************************/
+
+static InterruptIn buttonInterrupt(P2_10);
+static DigitalOut led(LED1);
+
+/******************************************************************************
+ * Global variables
+ *****************************************************************************/
+
+EaLcdBoard lcdBoard(P0_27, P0_28);
+bool abortTest = false;
+
+/******************************************************************************
+ * Interrupt functions
+ *****************************************************************************/
+
+void trigger() {
+    abortTest = true;
+}
+
+/******************************************************************************
+ * Main
+ *****************************************************************************/
+
+int main (void) {    
+
+    EaLcdBoard::Result result;
+    LcdController::Config lcdCfg;
+    uint32_t frameBuf1 = (uint32_t) SDRAM_BASE;
+
+    printf("EA LCD Board 3D Globe Demo\n");
+
+    // Listen for button presses
+    buttonInterrupt.mode(PullUp);
+    buttonInterrupt.fall(&trigger);
+
+    do {
+        // framebuffer is put in SDRAM
+        if (sdram_init() == 1) {
+            printf("Failed to initialize SDRAM\n");
+            break;
+        }
+        
+        result = lcdBoard.open(NULL, NULL);
+        if (result != EaLcdBoard::Ok) {
+            printf("Failed to open display: %d\n", result);
+            break;
+        }
+
+        result = lcdBoard.setFrameBuffer(frameBuf1);
+        if (result != EaLcdBoard::Ok) {
+            printf("Failed to activate frameBuffer: %d\n", result);
+            break;
+        }
+
+        result = lcdBoard.getLcdConfig(&lcdCfg);
+        if (result != EaLcdBoard::Ok) {
+            printf("Failed to get LCD configuration: %d\n", result);
+            break;
+        }
+        
+        // Prepare 3 consequtive framebuffers (2 will be used for background buffers)
+        memset((void*)frameBuf1, 0x0, lcdCfg.width*lcdCfg.height*2 *3);
+
+        GlobeDemo globeDemo((uint8_t *)frameBuf1, lcdCfg.width, lcdCfg.height);
+        while (1) {
+            globeDemo.run(400, 30);
+            RESET_FLAG;
+        }
+    } while(0);
+
+    // Blink to indicate error
+    while (1) {
+        led = 0;
+        wait(0.2);
+        led = 1;
+        wait(0.2);
+    }
+}