Clean out for expt

Signed-off-by: Ian Moffett <ian@osmora.org>

1 files changed, 0 insertions, 70 deletions

diff --git a/sys/include/arch/amd64/idt.h b/sys/include/arch/amd64/idt.h
deleted file mode 100644
index 36ce44e..0000000
--- a/sys/include/arch/amd64/idt.h
+++ /dev/null
@@ -1,70 +0,0 @@
-/*
- * Copyright (c) 2023-2024 Ian Marco Moffett and the Osmora Team.
- * All rights reserved.
- *
- * Redistribution and use in source and binary forms, with or without
- * modification, are permitted provided that the following conditions are met:
- *
- * 1. Redistributions of source code must retain the above copyright notice,
- *    this list of conditions and the following disclaimer.
- * 2. Redistributions in binary form must reproduce the above copyright
- *    notice, this list of conditions and the following disclaimer in the
- *    documentation and/or other materials provided with the distribution.
- * 3. Neither the name of Hyra nor the names of its
- *    contributors may be used to endorse or promote products derived from
- *    this software without specific prior written permission.
- *
- * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
- * AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
- * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
- * ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER OR CONTRIBUTORS BE
- * LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
- * CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
- * SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
- * INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
- * CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
- * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
- * POSSIBILITY OF SUCH DAMAGE.
- */
-
-#ifndef _AMD64_IDT_H_
-#define _AMD64_IDT_H_
-
-#include <sys/types.h>
-#include <sys/cdefs.h>
-
-#define LIDT(idtr) __ASMV("lidt %0"         \
-                          :: "m" (idtr))
-
-#define IDT_TRAP_GATE_FLAGS     0x8F
-#define IDT_INT_GATE_FLAGS      0x8E
-#define IDT_INT_GATE_USER       0xEE
-
-/*
- * AMD64 Interrupt Gate Descriptor.
- */
-struct idt_entry {
-    uint16_t    off_lo;         /* Low 16 bits of ISR offset */
-    uint16_t    segsel;         /* Segment selector, hardcode to kernel CS */
-    uint8_t     ist    : 2;     /* Interrupt stack table */
-    uint8_t     zero   : 1;     /* Unused: keep zero */
-    uint8_t     zero1  : 4;     /* Unused: keep zero */
-    uint8_t     type   : 4;     /* Gate type */
-    uint8_t     zero2  : 1;     /* Unused: keep zero */
-    uint8_t     dpl    : 2;     /* Descriptor privilege level */
-    uint8_t     p      : 1;     /* Present (keep 1 to mark as valid) */
-    uint16_t    off_mid;        /* Middle 16 bits of ISR offset */
-    uint32_t    off_hi;         /* High 32-bits of ISR offset */
-    uint32_t    reserved;       /* Reserved: keep zero */
-};
-
-struct __packed idtr {
-    uint16_t limit;
-    uintptr_t offset;
-};
-
-
-void idt_set_desc(uint8_t vec, uint8_t type, uintptr_t isr, uint8_t ist);
-void idt_load(void);
-
-#endif      /* !_AMD64_IDT_H_ */