Struct Directive 

pub struct Directive {
    pub value: DirectiveValue,
    pub expected_value: Option<Vec<u8>>,
    /* private fields */
}

An assembly directive, often confusingly referred to as a “macro”.

spcasm uses the term “macro” to specifically mean user-defined macros, and “directive” to mean builtin commands (i.e. directives) to the assembler.

Fields

value: DirectiveValue

Actual data of the directive.

expected_value: Option<Vec<u8>>

Label at the start of the directive. Some directives ignore this.

Implementations

impl Directive

pub fn perform_segment_operations_if_necessary<Contained>( &mut self, segments: &mut Segments<Contained>, source_code: Arc<AssemblyCode>, current_label: Option<&Reference>, ) -> Result<(), Box<AssemblyError>>

Perform the segments operations of this directive, if this directive does any segment operations.

Errors

If the segments are mishandled, for example an empty segment stack.

Trait Implementations

impl Clone for Directive

fn clone(&self) -> Directive

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for Directive

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

Formats the value using the given formatter.

impl Default for Directive

fn default() -> Self

Returns the “default value” for a type.

impl Display for Directive

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

Formats the value using the given formatter.