Enum SFrameFRE 

pub enum SFrameFRE {
    V1(SFrameFRE),
    V2(SFrameFRE),
    V3(SFrameFRE),
}

SFrame FRE

Ref: https://sourceware.org/binutils/docs/sframe-spec.html#SFrame-Frame-Row-Entries

Variants

V1(SFrameFRE)

V2(SFrameFRE)

V3(SFrameFRE)

Implementations

impl SFrameFRE

pub fn get_cfa_base_reg_id(&self) -> u8

Distinguish between SP or FP based CFA recovery.

pub fn get_cfa_offset( &self, section: &SFrameSection<'_>, ) -> SFrameResult<Option<i32>>

Get CFA offset against base reg

pub fn get_ra_offset( &self, section: &SFrameSection<'_>, ) -> SFrameResult<Option<i32>>

Get RA offset against CFA

pub fn get_fp_offset( &self, section: &SFrameSection<'_>, ) -> SFrameResult<Option<i32>>

Get FP offset against CFA

Trait Implementations

impl Clone for SFrameFRE

fn clone(&self) -> SFrameFRE

Returns a duplicate of the value.

fn clone_from(&mut self, source: &Self)

Performs copy-assignment from source.

impl Debug for SFrameFRE

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

Formats the value using the given formatter.