Development

Kernel/Kernel.c

@@ -49,15 +49,15 @@ void PrintKernel(const char *str){
     }
 }
 
-void PrintKernelHex(int num) {
+void PrintKernelHex(uint64_t num) {
     PrintKernel("0x");
     if (num == 0) {
         PrintKernel("0");
         return;
     }
     char buf[16];
     int i = 0;
-    char hex[] = "0123456789ABCDEF";
+    const char hex[] = "0123456789ABCDEF";
 
     while (num > 0 && i < 15) {
         buf[i++] = hex[num % 16];
@@ -66,7 +66,7 @@ void PrintKernelHex(int num) {
     buf[i] = '\0';
     // Reverse
     for (int j = 0; j < i/2; j++) {
-        char temp = buf[j];
+        const char temp = buf[j];
         buf[j] = buf[i-1-j];
         buf[i-1-j] = temp;
     }

Kernel/Kernel.h

@@ -5,6 +5,6 @@ extern int CurrentColumn;
 void ClearScreen();
 void PrintKernel(const char *str);
 void PrintKernelInt(int num);
-void PrintKernelHex(int hex);
+void PrintKernelHex(uint64_t hex);
 void PrintKernelAt(const char *str, int line, int col);
 #endif

Kernel/Panic.h

@@ -7,11 +7,11 @@
 void __attribute__((noreturn)) Panic(const char* message);
 void __attribute__((noreturn)) PanicWithCode(const char* message, uint64_t error_code);
 
-// Assert macro
+#define STRINGIFY(x) #x
 #define ASSERT(condition) \
     do { \
         if (!(condition)) { \
-            Panic("Assertion failed: " #condition " at " __FILE__ ":" __LINE__); \
+            Panic("Assertion failed: " #condition " at " __FILE__ ":" STRINGIFY(__LINE__); \
         } \
     } while(0)