diff options
author | Marvin Borner | 2021-07-12 18:14:44 +0200 |
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committer | Marvin Borner | 2021-07-12 18:15:29 +0200 |
commit | 1b429c0fc28e5cd8b474ad5a1de1fa6f3d7c2e2a (patch) | |
tree | 593af3e3ec78795bb47553f492db07fb7e87e373 /src/loader/inc/int.h | |
parent | d414d2f6f46bd425d727af5baae3e2658d6e1384 (diff) |
Renamed files to match presentation
Diffstat (limited to 'src/loader/inc/int.h')
-rw-r--r-- | src/loader/inc/int.h | 49 |
1 files changed, 0 insertions, 49 deletions
diff --git a/src/loader/inc/int.h b/src/loader/inc/int.h deleted file mode 100644 index ccd9ea8..0000000 --- a/src/loader/inc/int.h +++ /dev/null @@ -1,49 +0,0 @@ -// MIT License, Copyright (c) 2021 Marvin Borner - -#ifndef INT_H -#define INT_H - -#include <def.h> - -#define INT_GATE 0x8e -#define INT_TRAP 0xef -#define INT_USER 0x60 -#define IDT_ENTRY(offset, selector, type) \ - (struct idt_entry) \ - { \ - .base_low = (u16)((offset)&0xffff), .sel = (selector), .zero = 0, .flags = (type), \ - .base_high = (u16)(((offset) >> 16) & 0xffff), \ - } - -struct int_frame { - u32 gs, fs, es, ds; - u32 edi, esi, ebp, esp, ebx, edx, ecx, eax; - u32 int_no, err_code; - u32 eip, cs, eflags; -} PACKED; - -struct int_frame_user { - u32 gs, fs, es, ds; - u32 edi, esi, ebp, esp, ebx, edx, ecx, eax; - u32 int_no, err_code; - u32 eip, cs, eflags; - u32 useresp, ss; -} PACKED; - -struct idt_entry { - u16 base_low; - u16 sel; // Kernel segment - u8 zero; // Always 0 - u8 flags; - u16 base_high; -} PACKED; - -struct idt_ptr { - u16 size; - void *base; -} PACKED; - -void idt_install(void); -void int_event_handler_add(u32 int_no, void (*handler)(void)); - -#endif |