Diff: main.cpp

Revision:

0:761486fa05d8

--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/main.cpp	Fri Nov 13 17:36:27 2020 +0000
@@ -0,0 +1,107 @@
+#include "mbed.h" 
+#include "stm32746g_discovery_lcd.h" 
+#include <inttypes.h> 
+
+#if !defined(MBED_THREAD_STATS_ENABLED) 
+#error "Thread statistics not enabled" 
+#endif 
+
+#define MAX_THREAD_STATS 0x8 
+
+DigitalOut led(LED1); 
+
+void printText(uint16_t line, uint32_t Color, char text[]) 
+{ 
+BSP_LCD_SetBackColor(LCD_COLOR_BLUE); 
+BSP_LCD_SetTextColor(Color); 
+BSP_LCD_DisplayStringAt(0, LINE(line),(uint8_t *)text, CENTER_MODE); 
+ThisThread::sleep_for(500); 
+BSP_LCD_ClearStringLine(line); 
+ThisThread::sleep_for(500); 
+} 
+
+void led_thread() 
+{ 
+while (true) { 
+led = !led; 
+ThisThread::sleep_for(100); 
+} 
+} 
+
+void lcd_tread1() 
+{ 
+uint16_t line = 1; 
+uint32_t color = LCD_COLOR_WHITE; 
+char text[] = "Ahoj"; 
+while (true) { 
+printText(line, color, text); 
+} 
+} 
+
+void lcd_tread2() 
+{ 
+while (true) { 
+BSP_LCD_SetTextColor(LCD_COLOR_LIGHTRED); 
+BSP_LCD_FillCircle(100, 200, 36); 
+ThisThread::sleep_for(400); 
+BSP_LCD_SetTextColor(LCD_COLOR_BLUE); 
+BSP_LCD_FillCircle(100, 200, 36); 
+ThisThread::sleep_for(400); 
+} 
+} 
+
+void lcd_tread3() 
+{ 
+while (true) { 
+BSP_LCD_SetTextColor(LCD_COLOR_LIGHTGREEN); 
+BSP_LCD_FillRect(250, 166, 70,70); 
+ThisThread::sleep_for(800); 
+BSP_LCD_SetTextColor(LCD_COLOR_BLUE); 
+BSP_LCD_FillRect(250, 166, 70,70); 
+ThisThread::sleep_for(800); 
+} 
+} 
+
+int main() 
+{ 
+while (1){}
+BSP_LCD_Init(); 
+BSP_LCD_LayerDefaultInit(LTDC_ACTIVE_LAYER, LCD_FB_START_ADDRESS); 
+BSP_LCD_SelectLayer(LTDC_ACTIVE_LAYER); 
+BSP_LCD_Clear(LCD_COLOR_BLUE); 
+BSP_LCD_SetFont(&LCD_DEFAULT_FONT); 
+
+
+Thread *thread0 = new Thread(osPriorityNormal, OS_STACK_SIZE, nullptr, "Thread0"); 
+Thread *thread1 = new Thread(osPriorityNormal, OS_STACK_SIZE, nullptr, "Thread1"); 
+Thread *thread2 = new Thread(osPriorityNormal, OS_STACK_SIZE, nullptr, "Thread2"); 
+Thread *thread3 = new Thread(osPriorityNormal, OS_STACK_SIZE, nullptr, "Thread3"); 
+
+thread0->start(led_thread); 
+thread1->start(lcd_tread1); 
+thread2->start(lcd_tread2); 
+thread3->start(lcd_tread3); 
+
+thread_sleep_for(10000); 
+mbed_stats_thread_t *stats = new mbed_stats_thread_t[MAX_THREAD_STATS]; 
+int count = mbed_stats_thread_get_each(stats, MAX_THREAD_STATS);    
+for (int i = 0; i < count; i++) { 
+printf("ID: 0x%" PRIx32 "\n", stats[i].id); 
+printf("Name: %s \n", stats[i].name); 
+printf("State: %" PRId32 "\n", stats[i].state); 
+printf("Priority: %" PRId32 "\n", stats[i].priority); 
+printf("Stack Size: %" PRId32 "\n", stats[i].stack_size); 
+printf("Stack Space: %" PRId32 "\n", stats[i].stack_space); 
+printf("\n"); 
+while(1){}
+)
+} 
+
+thread0->terminate(); 
+thread1->terminate(); 
+thread2->terminate(); 
+thread3->terminate(); 
+return 0; 
+
+
+}
\ No newline at end of file