From 02e0911d60b227740bd8ff1b6142714d3bcf6472 Mon Sep 17 00:00:00 2001 From: Danny Holman Date: Sun, 26 Nov 2023 18:22:09 -0600 Subject: arch: i386: idt.c: remove unneeded define macros Remove several preprocessor macros that serve no purpose and pollute the source file. Signed-off-by: Danny Holman --- arch/i386/boot/idt.c | 24 +----------------------- 1 file changed, 1 insertion(+), 23 deletions(-) diff --git a/arch/i386/boot/idt.c b/arch/i386/boot/idt.c index bd27542..5088dba 100644 --- a/arch/i386/boot/idt.c +++ b/arch/i386/boot/idt.c @@ -3,31 +3,9 @@ #include #include #include +#include #include -#define SEGMENT_PRESENT 0x80 -#define SEGMENT_RING0 0x00 -#define SEGMENT_RING3 0x60 -#define SEGMENT_STORAGE 0x00 -#define SEGMENT_INTERRUPT 0x0E -#define IDT_EXCEPTION (SEGMENT_PRESENT | SEGMENT_INTERRUPT) -#define IDT_INTERRUPT (SEGMENT_PRESENT | SEGMENT_INTERRUPT) - -#define IDT_MAX_DESCRIPTORS 256 - -struct idt_entry { - uint16_t isr_low; - uint16_t kernel_cs; - uint8_t reserved; - uint8_t flags; - uint16_t isr_high; -} __attribute__((packed)); - -struct idt_ptr { - uint16_t limit; - uint32_t base; -} __attribute__((packed)); - __attribute__((aligned(0x10))) struct idt_entry idt[256]; struct idt_ptr idtr; -- cgit v1.2.3