Enum M32RRelocationType

#[repr(u16)]
pub enum M32RRelocationType {
    Absolute = 0,
    Addr32 = 1,
    Addr32Nb = 2,
    Addr24 = 3,
    GPRel16 = 4,
    PCRel24 = 5,
    PCRel16 = 6,
    PCRel8 = 7,
    RefHalf = 8,
    RefHi = 9,
    RefLo = 10,
    Pair = 11,
    Section = 12,
    SecRel = 13,
    Token = 14,
}

Relocation type indicators for Mitsubishi M32R processors.

Variants

Absolute = 0

The relocation is ignored.

Addr32 = 1

The target’s 32-bit VA.

Addr32Nb = 2

The target’s 32-bit RVA.

Addr24 = 3

The target’s 24-bit VA.

GPRel16 = 4

The target’s 16-bit offset from the GP register.

PCRel24 = 5

The target’s 24-bit offset from the program counter (PC), shifted left by 2 bits and sign-extended.

PCRel16 = 6

The target’s 16-bit offset from the PC, shifted left by 2 bits and sign-extended.

PCRel8 = 7

The target’s 8-bit offset from the PC, shifted left by 2 bits and sign-extended.

RefHalf = 8

The 16 MSBs of the target VA.

RefHi = 9

The 16 MSBs of the target VA, adjusted for LSB sign extension. This is used for the first instruction in a two-instruction sequence that loads a full 32-bit address. This relocation must be immediately followed by a PAIR relocation whose SymbolTableIndex contains a signed 16-bit displacement that is added to the upper 16 bits that are taken from the location that is being relocated.

RefLo = 10

The 16 LSBs of the target VA.

Pair = 11

The relocation must follow the REFHI relocation. Its SymbolTableIndex contains a displacement and not an index into the symbol table.

Section = 12

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

SecRel = 13

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.

Token = 14

The CLR token.

Trait Implementations

impl Debug for M32RRelocationType

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

Formats the value using the given formatter.

impl FromPrimitive for M32RRelocationType

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 M32RRelocationType

fn eq(&self, other: &M32RRelocationType) -> 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 M32RRelocationType