added shit

timer/include/timer.h

@@ -0,0 +1,48 @@
+// include/timer.h
+#ifndef TIMER_H
+#define TIMER_H
+
+#include <stdio.h>
+#include <stdlib.h>
+#include <time.h>
+#include <unistd.h>
+#include <linux/fb.h>       // Include this for framebuffer structures
+#include <fcntl.h>
+#include <sys/mman.h>
+#include <math.h>
+#include <string.h> 
+#include <sys/ioctl.h>
+#include <errno.h>
+#include <stdint.h>
+#include <sys/statvfs.h>    // For disk usage calculations
+
+#define SCREEN_WIDTH 800
+#define SCREEN_HEIGHT 600
+#define CENTER_X (SCREEN_WIDTH / 2)
+#define CENTER_Y (SCREEN_HEIGHT / 2)
+#define RADIUS 200
+#define HOUR_HAND_LENGTH 100
+#define MINUTE_HAND_LENGTH 150
+
+#define RING_COLOR 0xFFFFFF  // White color
+#define TIMER_COLOR 0xFFA500 // Orange color
+#define TIMER_START_VALUE 60 // Start value of the countdown timer in seconds
+
+typedef struct {
+    int x;
+    int y;
+} Point;
+
+typedef struct fb_var_screeninfo fb_var_screeninfo; // Alias for convenience
+
+typedef int framebuffer_t;  // Define the framebuffer_t as an int for this context
+
+void draw_ring(int *framebuffer, fb_var_screeninfo vinfo, int center_x, int center_y, int radius, int thickness, int color);
+void draw_static_ring(int *framebuffer, fb_var_screeninfo vinfo);
+void draw_dynamic_ring(int *framebuffer, fb_var_screeninfo vinfo);
+void draw_countdown_timer(int *framebuffer, fb_var_screeninfo vinfo);
+void draw_clock_face(int *framebuffer, fb_var_screeninfo vinfo);
+void update_time(int *framebuffer, fb_var_screeninfo vinfo);
+void draw_text(int *framebuffer, fb_var_screeninfo vinfo, const char *text, int x, int y, int size, int color);
+
+#endif // TIMER_H