GDT is running again

src/kernel/arch/i386/boot.S

@@ -46,7 +46,7 @@ _start:
 	
 	call early_main
 	cli
-	
+	.global load_gdt
 	load_gdt:
 		lgdt gdt
 

src/kernel/arch/i386/gdt/gdtc.cpp

@@ -2,6 +2,8 @@
 #include "../tty/kterm.h"
  
 gdtEntry_t gdt[3];
+gdtSegmentPointer gdtPointer{};
+
 
 
 void gdtSetGate(int num, uint64_t base, uint64_t limit, uint8_t access,
@@ -18,14 +20,12 @@ void gdtSetGate(int num, uint64_t base, uint64_t limit, uint8_t access,
 }
 
 void setupGdt(){
-
-   printf("setupGdt is called!");
    gdtPointer.limit   = (sizeof(gdtEntry_t) * 3) - 1;
-   gdtPointer.base    = &gdt;
+   gdtPointer.base    = (uint32_t) &gdt;
 
    gdtSetGate(0, 0, 0, 0, 0);
    gdtSetGate(1, 0, 0xFFFFFFFF, 0x9A, 0xCF);
    gdtSetGate(2, 0, 0xFFFFFFFF, 0x92, 0xCF);
-
-   loadGdt();
+   printf("call to load gdt\n");
+   load_gdt();
 }

src/kernel/arch/i386/gdt/gdtc.h

@@ -10,11 +10,13 @@ typedef struct {
    uint8_t            hBase;
 } gdtEntry_t;
 
-struct {
+struct gdtSegmentPointer {
    uint16_t limit;
    uint32_t base;
-} gdtPointer;
+};
 
-extern void loadGdt();
+extern gdtSegmentPointer gdtPointer;
+
+extern void load_gdt();
 void setupGdt();
 }

src/kernel/kernel.cpp

@@ -26,17 +26,18 @@
             printf("kernel: 0x%x - 0x%x\n", &kernel_begin , &kernel_end);         
         }
 
-
-        //setupGdt();
+        printf("Call to setupGdt!\n");
+        setupGdt();
 
        
     }
 
     extern "C" void kernel_main (void) {
 
+        printf("call to init serial\n");
         init_serial();
 
-        while (false){
+        while (true){
             //Read time indefinetely 
             read_rtc();
             printf( "UTC time: %02d-%02d-%02d %02d:%02d:%02d  [ Formatted as YY-MM-DD h:mm:ss]\r" ,year, month, day, hour, minute, second);