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arch: Move the gdt module to the hypervisor crate

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We will need the GDT API for the hypervisor's x86 instruction
emulator implementation, it's better if the arch crate depends on the
hypervisor one rather than the other way around.

Signed-off-by: Samuel Ortiz <sameo@linux.intel.com>
This commit is contained in:
Samuel Ortiz 2020-11-13 11:32:28 +01:00
parent b5b97f7b05
commit ae96aeda65
4 changed files with 4 additions and 3 deletions
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1
arch/src/x86_64/mod.rs
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@ -7,7 +7,6 @@
// Use of this source code is governed by a BSD-style license that can be
// found in the LICENSE-BSD-3-Clause file.
use std::sync::Arc;
mod gdt;
pub mod interrupts;
pub mod layout;
mod mptable;

2
arch/src/x86_64/regs.rs
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@ -9,8 +9,8 @@
use std::sync::Arc;
use std::{mem, result};
use super::gdt::{gdt_entry, segment_from_gdt};
use super::BootProtocol;
use hypervisor::arch::x86::gdt::{gdt_entry, segment_from_gdt};
use hypervisor::x86_64::{FpuState, SpecialRegisters, StandardRegisters};
use layout::{
BOOT_GDT_START, BOOT_IDT_START, PDE_START, PDPTE_START, PML4_START, PML5_START, PVH_INFO_START,

2
arch/src/x86_64/gdt.rs → hypervisor/src/arch/x86/gdt.rs
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@ -8,7 +8,7 @@
// found in the LICENSE-BSD-3-Clause file.
// For GDT details see arch/x86/include/asm/segment.h
use hypervisor::x86_64::SegmentRegister;
use crate::x86_64::SegmentRegister;
/// Constructor for a conventional segment GDT (or LDT) entry. Derived from the kernel's segment.h.
pub fn gdt_entry(flags: u16, base: u32, limit: u32) -> u64 {

2
hypervisor/src/arch/x86/mod.rs
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@ -11,6 +11,8 @@
// Copyright © 2020, Microsoft Corporation
//
pub mod gdt;
#[allow(non_upper_case_globals)]
#[allow(non_camel_case_types)]
#[allow(non_snake_case)]