Struct faucon_asm::Instruction[][src]

pub struct Instruction { /* fields omitted */ }
Expand description

A Falcon processor instruction.

This is designed as a wrapper around a single Falcon assembly instruction that conveniently lets users query metadata, operand values and encoding information from it.

The easiest and recommended method for obtaining an instruction object is crate::disassembler::read_instruction. Thus, it is generally assumed that Instructions appear in disassembler context rather than assembler context.

Implementations

Provides immutable access to the raw bytes of the instruction.

Gets the value of the program counter at which the instruction lives.

This references an address in memory that is relative to a base address, e.g. the address at which the program code is mapped.

Gets the InstructionKind that is represented by this instruction variant.

Constructs the opcode of the instruction.

The opcode is traditionally the first instruction byte. The high two bits either encode the operand sizing or a subopcode, so this is not relevant to the opcode and will not be masked in.

Gets the subopcode of the instruction.

The subopcode is used to identify instructions uniquely within a specific form, when needed.

Gets the OperandSize of the instruction.

The operand size determines which quantity of size in the operands is modified by the instruction. Sized instructions may choose between 8-bit, 16-bit and 32-bit variants, whereas unsized instructions always operate on the full 32 bits.

Checks whether the instruction has variable operand sizing.

See Instruction::operand_size for details on what this means.

Gets a vector of instruction Operands.

Trait Implementations

Returns a copy of the value. Read more

Performs copy-assignment from source. Read more

Formats the value using the given formatter. Read more

Formats the value using the given formatter. Read more

This method tests for self and other values to be equal, and is used by ==. Read more

This method tests for !=.

Auto Trait Implementations

Blanket Implementations

Gets the TypeId of self. Read more

Immutably borrows from an owned value. Read more

Mutably borrows from an owned value. Read more

Performs the conversion.

Performs the conversion.

Set the foreground color generically Read more

Set the background color generically. Read more

Change the foreground color to black

Change the background color to black

Change the foreground color to red

Change the background color to red

Change the foreground color to green

Change the background color to green

Change the foreground color to yellow

Change the background color to yellow

Change the foreground color to blue

Change the background color to blue

Change the foreground color to magenta

Change the background color to magenta

Change the foreground color to purple

Change the background color to purple

Change the foreground color to cyan

Change the background color to cyan

Change the foreground color to white

Change the background color to white

Change the foreground color to the terminal default

Change the background color to the terminal default

Change the foreground color to bright black

Change the background color to bright black

Change the foreground color to bright red

Change the background color to bright red

Change the foreground color to bright green

Change the background color to bright green

Change the foreground color to bright yellow

Change the background color to bright yellow

Change the foreground color to bright blue

Change the background color to bright blue

Change the foreground color to bright magenta

Change the background color to bright magenta

Change the foreground color to bright purple

Change the background color to bright purple

Change the foreground color to bright cyan

Change the background color to bright cyan

Change the foreground color to bright white

Change the background color to bright white

Make the text bold

Make the text dim

Make the text italicized

Make the text italicized

Make the text blink

Make the text blink (but fast!)

Swap the foreground and background colors

Hide the text

Cross out the text

Set the foreground color at runtime. Only use if you do not know which color will be used at compile-time. If the color is constant, use either OwoColorize::fg or a color-specific method, such as OwoColorize::green, Read more

Set the background color at runtime. Only use if you do not know what color to use at compile-time. If the color is constant, use either OwoColorize::bg or a color-specific method, such as OwoColorize::on_yellow, Read more

Set the foreground color to a specific RGB value.

Set the background color to a specific RGB value.

Sets the foreground color to an RGB value.

Sets the background color to an RGB value.

Apply a runtime-determined style

The resulting type after obtaining ownership.

Creates owned data from borrowed data, usually by cloning. Read more

🔬 This is a nightly-only experimental API. (toowned_clone_into)

Uses borrowed data to replace owned data, usually by cloning. Read more

Converts the given value to a String. Read more

The type returned in the event of a conversion error.

Performs the conversion.

The type returned in the event of a conversion error.

Performs the conversion.