Pikhq

typedef struct _gdt_t {        short limit_low;        short segment_base_low;        char segment_base_mid;        char access;        char flags_limit_high;        char segment_base_high;} __attribute__((packed)) gdt_t;gdt_t GDT[6];void gdt_set_gate(int num, unsigned long limit, void *segment_base, char access, char flags);void gdt_set_gate(int num, unsigned long limit, void *segment_base, char access, char flags){        GDT[num].limit_low = (short)limit;        GDT[num].flags_limit_high = (((char)limit >> 16) & 0xC0) | flags;        GDT[num].segment_base_low = (short)segment_base;        GDT[num].segment_base_mid = (char) segment_base >> 16;        GDT[num].segment_base_high = (char) segment_base >> 24;        GDT[num].access = access;}