From 6edeba8fe208fb019aec00fdc72b97407a8078d3 Mon Sep 17 00:00:00 2001 From: Loic Guegan Date: Sun, 11 Apr 2021 20:53:06 +0200 Subject: Enable paging --- src/int/pic.h | 23 +++++++++++++++++++++++ 1 file changed, 23 insertions(+) create mode 100644 src/int/pic.h (limited to 'src/int/pic.h') diff --git a/src/int/pic.h b/src/int/pic.h new file mode 100644 index 0000000..db1ccec --- /dev/null +++ b/src/int/pic.h @@ -0,0 +1,23 @@ +#ifndef PIC_H +#define PIC_H + +#include "utils/types.h" + +#define IDT_INT_GATE 0x8E00 +#define IDT_TRAP_GATE 0xEF00 + +typedef struct IDT_ENTRY { + u16 segment; + u32 offset; + u16 type; +} IDT_ENTRY; + +struct IDT_REGISTER { + u16 limit; + u32 base; +} __attribute__((packed)); + +void pic_enable_interrupt(); +void pic_add_idt_entry(IDT_ENTRY entry,int id); + +#endif \ No newline at end of file -- cgit v1.2.3