From 03035c98b4ba3297b837e96080e78e0aac1e86db Mon Sep 17 00:00:00 2001 From: Aleksa Vučković Date: Mon, 31 Jan 2022 11:16:38 +0100 Subject: Promene --- include/10.libc/source/gdt.h | 26 ++++++++++++++++++++++++++ 1 file changed, 26 insertions(+) create mode 100644 include/10.libc/source/gdt.h (limited to 'include/10.libc/source/gdt.h') diff --git a/include/10.libc/source/gdt.h b/include/10.libc/source/gdt.h new file mode 100644 index 0000000..f31a982 --- /dev/null +++ b/include/10.libc/source/gdt.h @@ -0,0 +1,26 @@ +#ifndef SOURCE_GDT_H +#define SOURCE_GDT_H + +#include + +struct gdt_entry +{ + uint16_t limit; + uint16_t base1; + uint8_t base2; + uint8_t access; + uint8_t limit_flags; + uint8_t base3; +} __attribute__((packed)); + +struct gdt_pointer +{ + uint16_t size; + uint32_t offset; +} __attribute__((packed)); + +void init_gdt_entry(size_t num, uint16_t limit, uint32_t base, uint8_t access, + uint8_t limit_flags); +void init_gdt_table(void); + +#endif -- cgit v1.2.3