1 files changed, 0 insertions, 69 deletions
diff --git a/arch/i386/include/gdt.h b/arch/i386/include/gdt.h
deleted file mode 100644
index 4ffa155..0000000
--- a/arch/i386/include/gdt.h
+++ /dev/null
@@ -1,69 +0,0 @@
-#ifndef GDT_H
-#define GDT_H
-
-#include <stdint.h>
-
-#define SEG_DESCTYPE(x) ((x) << 0x04)
-#define SEG_PRES(x)     ((x) << 0x07)
-#define SEG_SAVL(x)     ((x) << 0x0C)
-#define SEG_LONG(x)     ((x) << 0x0D)
-#define SEG_SIZE(x)     ((x) << 0x0E)
-#define SEG_GRAN(x)     ((x) << 0x0F)
-#define SEG_PRIV(x)     (((x) & 0x03) << 0x05)
-
-#define SEG_DATA_RD             0x00
-#define SEG_DATA_RDA            0x01
-#define SEG_DATA_RDWR           0x02
-#define SEG_DATA_RDWRA          0x03
-#define SEG_DATA_RDEXPD         0x04
-#define SEG_DATA_RDEXPDA        0x05
-#define SEG_DATA_RDWREXD        0x06
-#define SEG_DATA_RDWREXDA       0x07
-#define SEG_CODE_EX             0x08
-#define SEG_CODE_EXA            0x09
-#define SEG_CODE_EXRD           0x0A
-#define SEG_CODE_EXRDA          0x0B
-#define SEG_CODE_EXC            0x0C
-#define SEG_CODE_EXCA           0x0D
-#define SEG_CODE_EXRDC          0x0E
-#define SEG_CODE_EXRDCA         0x0F
-
-#define GDT_CODE_PL0    SEG_DESCTYPE(1) | SEG_PRES(1) | SEG_SAVL(0) | \
-                        SEG_LONG(0)     | SEG_SIZE(1) | SEG_GRAN(1) | \
-                        SEG_PRIV(0)     | SEG_CODE_EXRD
-
-#define GDT_DATA_PL0    SEG_DESCTYPE(1) | SEG_PRES(1) | SEG_SAVL(0) | \
-                        SEG_LONG(0)     | SEG_SIZE(1) | SEG_GRAN(1) | \
-                        SEG_PRIV(0)     | SEG_CODE_RDWR
-
-#define GDT_CODE_PL3    SEG_DESCTYPE(1) | SEG_PRES(1) | SEG_SAVL(0) | \
-                        SEG_LONG(0)     | SEG_SIZE(1) | SEG_GRAN(1) | \
-                        SEG_PRIV(3)     | SEG_DATA_EXRD
-
-#define GDT_DATA_PL3    SEG_DESCTYPE(1) | SEG_PRES(1) | SEG_SAVL(0) | \
-                        SEG_LONG(0)     | SEG_SIZE(1) | SEG_GRAN(1) | \
-                        SEG_PRIV(3)     | SEG_DATA_RDWR
-
-struct gdt {
-        uint16_t size;
-        uint32_t offset;
-} __attribute__((packed));
-
-void flush_gdt(void);
-
-uint64_t create_descriptor(uint32_t base, uint32_t limit, uint16_t flag) {
-        uint64_t descriptor;
-
-        descriptor = limit              & 0x000F0000;
-        descriptor |= (flag << 8)       & 0x00F0FF00;
-        descriptor |= (base >> 16)      & 0x000000FF;
-        descriptor |= base              & 0xFF000000;
-
-        descriptor <<= 32;
-        descriptor |= base << 16;
-        descriptor |= limit & 0x0000FFFF;
-
-        return descriptor;
-}
-
-#endif