| // Copyright 2016 The Fuchsia Authors. All rights reserved. |
| // Use of this source code is governed by a BSD-style license that can be |
| // found in the LICENSE file. |
| |
| // Parts of this file are derived from |
| // zircon/kernel/arch/x86/include/arch/x86/interrupts.h. |
| |
| #pragma once |
| |
| // x86 architectural values |
| |
| namespace inferior_control { |
| |
| constexpr unsigned X86_EFLAGS_TF_MASK = 0x100; |
| |
| enum X86InterruptVector { |
| X86_INT_DIVIDE_0 = 0, |
| X86_INT_DEBUG, |
| X86_INT_NMI, |
| X86_INT_BREAKPOINT, |
| X86_INT_OVERFLOW, |
| X86_INT_BOUND_RANGE, |
| X86_INT_INVALID_OP, |
| X86_INT_DEVICE_NA, |
| X86_INT_DOUBLE_FAULT, |
| X86_INT_COPROCESSOR_SEGMENT_OVERRUN, // i386 or earlier only |
| X86_INT_INVALID_TSS, |
| X86_INT_SEGMENT_NOT_PRESENT, |
| X86_INT_STACK_FAULT, |
| X86_INT_GP_FAULT, |
| X86_INT_PAGE_FAULT, |
| X86_INT_RESERVED, |
| X86_INT_FPU_FP_ERROR, |
| X86_INT_ALIGNMENT_CHECK, |
| X86_INT_MACHINE_CHECK, |
| X86_INT_SIMD_FP_ERROR, |
| X86_INT_VIRT, |
| X86_INT_MAX_INTEL_DEFINED = 0x1f, |
| |
| X86_INT_PLATFORM_BASE = 0x20, |
| X86_INT_PLATFORM_MAX = 0xef, |
| |
| X86_INT_LOCAL_APIC_BASE = 0xf0, |
| X86_INT_APIC_SPURIOUS = 0xf0, |
| X86_INT_APIC_TIMER, |
| X86_INT_APIC_ERROR, |
| X86_INT_IPI_GENERIC, |
| X86_INT_IPI_RESCHEDULE, |
| X86_INT_IPI_HALT, |
| |
| MAX_X86_INT = 0xff, |
| }; |
| |
| } // namespace inferior_control |
