arion_lnx_x86_64::user_regs_struct Struct Reference

Structure representing the x86-64 general-purpose registers as saved by the Linux kernel on the stack. More...

#include <lnx_arch_x86-64.hpp>

Public Attributes
unsigned long	r15
	R15 register.
unsigned long	r14
	R14 register.
unsigned long	r13
	R13 register.
unsigned long	r12
	R12 register.
unsigned long	bp
	Base Pointer register (RBP/BP).
unsigned long	bx
	Base register (RBX/BX).
unsigned long	r11
	R11 register.
unsigned long	r10
	R10 register.
unsigned long	r9
	R9 register.
unsigned long	r8
	R8 register.
unsigned long	ax
	Accumulator register (RAX/AX).
unsigned long	cx
	Counter register (RCX/CX).
unsigned long	dx
	Data register (RDX/DX).
unsigned long	si
	Source Index register (RSI/SI).
unsigned long	di
	Destination Index register (RDI/DI).
unsigned long	orig_ax
	Original value of AX/RAX before a syscall (used to detect syscall return).
unsigned long	ip
	Instruction Pointer register (RIP/IP).
unsigned long	cs
	Code Segment selector (CS).
unsigned long	flags
	Flags register (RFLAGS).
unsigned long	sp
	Stack Pointer register (RSP/SP).
unsigned long	ss
	Stack Segment selector (SS).
unsigned long	fs_base
	FS Segment Base address.
unsigned long	gs_base
	GS Segment Base address.
unsigned long	ds
	Data Segment selector (DS).
unsigned long	es
	Extra Segment selector (ES).
unsigned long	fs
	FS Segment selector.
unsigned long	gs
	GS Segment selector.

Detailed Description

Structure representing the x86-64 general-purpose registers as saved by the Linux kernel on the stack.

Member Data Documentation

ax

unsigned long arion_lnx_x86_64::user_regs_struct::ax

Accumulator register (RAX/AX).

bp

unsigned long arion_lnx_x86_64::user_regs_struct::bp

Base Pointer register (RBP/BP).

bx

unsigned long arion_lnx_x86_64::user_regs_struct::bx

Base register (RBX/BX).

cs

unsigned long arion_lnx_x86_64::user_regs_struct::cs

Code Segment selector (CS).

cx

unsigned long arion_lnx_x86_64::user_regs_struct::cx

Counter register (RCX/CX).

di

unsigned long arion_lnx_x86_64::user_regs_struct::di

Destination Index register (RDI/DI).

ds

unsigned long arion_lnx_x86_64::user_regs_struct::ds

Data Segment selector (DS).

dx

unsigned long arion_lnx_x86_64::user_regs_struct::dx

Data register (RDX/DX).

es

unsigned long arion_lnx_x86_64::user_regs_struct::es

Extra Segment selector (ES).

flags

unsigned long arion_lnx_x86_64::user_regs_struct::flags

Flags register (RFLAGS).

fs

unsigned long arion_lnx_x86_64::user_regs_struct::fs

FS Segment selector.

fs_base

unsigned long arion_lnx_x86_64::user_regs_struct::fs_base

FS Segment Base address.

gs

unsigned long arion_lnx_x86_64::user_regs_struct::gs

GS Segment selector.

gs_base

unsigned long arion_lnx_x86_64::user_regs_struct::gs_base

GS Segment Base address.

ip

unsigned long arion_lnx_x86_64::user_regs_struct::ip

Instruction Pointer register (RIP/IP).

orig_ax

unsigned long arion_lnx_x86_64::user_regs_struct::orig_ax

Original value of AX/RAX before a syscall (used to detect syscall return).

r10

unsigned long arion_lnx_x86_64::user_regs_struct::r10

R10 register.

r11

unsigned long arion_lnx_x86_64::user_regs_struct::r11

R11 register.

r12

unsigned long arion_lnx_x86_64::user_regs_struct::r12

R12 register.

r13

unsigned long arion_lnx_x86_64::user_regs_struct::r13

R13 register.

r14

unsigned long arion_lnx_x86_64::user_regs_struct::r14

R14 register.

r15

unsigned long arion_lnx_x86_64::user_regs_struct::r15

R15 register.

r8

unsigned long arion_lnx_x86_64::user_regs_struct::r8

R8 register.

r9

unsigned long arion_lnx_x86_64::user_regs_struct::r9

R9 register.

si

unsigned long arion_lnx_x86_64::user_regs_struct::si

Source Index register (RSI/SI).

sp

unsigned long arion_lnx_x86_64::user_regs_struct::sp

Stack Pointer register (RSP/SP).

ss

unsigned long arion_lnx_x86_64::user_regs_struct::ss

Stack Segment selector (SS).

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The documentation for this struct was generated from the following file:

• /home/runner/work/Arion/Arion/include/arion/platforms/linux/archs/lnx_arch_x86-64.hpp