Enum ARM64RelocationType

#[repr(u16)]
pub enum ARM64RelocationType {
    Absolute = 0,
    Addr32 = 1,
    Addr32Nb = 2,
    Branch26 = 3,
    PageBaseRel21 = 4,
    Rel21 = 5,
    PageOffset12A = 6,
    PageOffset12L = 7,
    SecRel = 8,
    SecRelLow12A = 9,
    SecRelHigh12A = 10,
    SecRelLow12L = 11,
    Token = 12,
    Section = 13,
    Addr64 = 14,
    Branch19 = 15,
    Branch14 = 16,
    Rel32 = 17,
}

Relocation type indicators for ARM64 processors.

Variants

Absolute = 0

The relocation is ignored.

Addr32 = 1

The 32-bit VA of the target.

Addr32Nb = 2

The 32-bit RVA of the target.

Branch26 = 3

The 26-bit relative displacement to the target, for B and BL instructions.

PageBaseRel21 = 4

The page base of the target, for ADRP instruction.

Rel21 = 5

The 12-bit relative displacement to the target, for instruction ADR.

PageOffset12A = 6

The 12-bit page offset of the target, for instructions ADD/ADDS (immediate) with zero shift.

PageOffset12L = 7

The 12-bit page offset of the target, for instruction LDR (indexed, unsigned immediate).

SecRel = 8

The 32-bit offset of the target from the beginning of its section. This is used to support debugging information and static thread local storage.

SecRelLow12A = 9

Bit 0:11 of section offset of the target, for instructions ADD/ADDS (immediate) with zero shift.

SecRelHigh12A = 10

Bit 12:23 of section offset of the target, for instructions ADD/ADDS (immediate) with zero shift.

SecRelLow12L = 11

Bit 0:11 of section offset of the target, for instruction LDR (indexed, unsigned immediate).

Token = 12

CLR token.

Section = 13

The 16-bit section index of the section that contains the target. This is used to support debugging information.

Addr64 = 14

The 64-bit VA of the relocation target.

Branch19 = 15

The 19-bit offset to the relocation target, for conditional B instruction.

Branch14 = 16

The 14-bit offset to the relocation target, for instructions TBZ and TBNZ.

Rel32 = 17

The 32-bit relative address from the byte following the relocation.

Trait Implementations

impl Debug for ARM64RelocationType

fn fmt(&self, f: &mut Formatter<'_>) -> Result

Formats the value using the given formatter.

impl FromPrimitive for ARM64RelocationType

fn from_i64(n: i64) -> Option<Self>

Converts an i64 to return an optional value of this type. If the value cannot be represented by this type, then None is returned.

fn from_u64(n: u64) -> Option<Self>

Converts an u64 to return an optional value of this type. If the value cannot be represented by this type, then None is returned.

fn from_isize(n: isize) -> Option<Self>

Converts an isize to return an optional value of this type. If the value cannot be represented by this type, then None is returned.

fn from_i8(n: i8) -> Option<Self>

Converts an i8 to return an optional value of this type. If the value cannot be represented by this type, then None is returned.

fn from_i16(n: i16) -> Option<Self>

Converts an i16 to return an optional value of this type. If the value cannot be represented by this type, then None is returned.

fn from_i32(n: i32) -> Option<Self>

Converts an i32 to return an optional value of this type. If the value cannot be represented by this type, then None is returned.

fn from_i128(n: i128) -> Option<Self>

Converts an i128 to return an optional value of this type. If the value cannot be represented by this type, then None is returned.

fn from_usize(n: usize) -> Option<Self>

Converts a usize to return an optional value of this type. If the value cannot be represented by this type, then None is returned.

fn from_u8(n: u8) -> Option<Self>

Converts an u8 to return an optional value of this type. If the value cannot be represented by this type, then None is returned.

fn from_u16(n: u16) -> Option<Self>

Converts an u16 to return an optional value of this type. If the value cannot be represented by this type, then None is returned.

fn from_u32(n: u32) -> Option<Self>

Converts an u32 to return an optional value of this type. If the value cannot be represented by this type, then None is returned.

fn from_u128(n: u128) -> Option<Self>

Converts an u128 to return an optional value of this type. If the value cannot be represented by this type, then None is returned.

fn from_f32(n: f32) -> Option<Self>

Converts a f32 to return an optional value of this type. If the value cannot be represented by this type, then None is returned.

fn from_f64(n: f64) -> Option<Self>

Converts a f64 to return an optional value of this type. If the value cannot be represented by this type, then None is returned.

impl PartialEq for ARM64RelocationType

fn eq(&self, other: &ARM64RelocationType) -> bool

Tests for self and other values to be equal, and is used by ==.

const fn ne(&self, other: &Rhs) -> bool

Tests for !=. The default implementation is almost always sufficient, and should not be overridden without very good reason.

impl StructuralPartialEq for ARM64RelocationType