Crate gpcas_isa

Provides the interface between ISAs and the GPCAS simulator. It also provides basic handling of ELF files. In order to provide support, an ISA has to provide a public function that returns an Isa object. Possible ISAs are defined in IsaIdentifier.

Modules

instruction_flags

Contains constants for control information for the cpu simulation.

Structs

ELFFileHeaderFront

The first part of an ELF file header.

Instruction

An emulated instruction from the program of the simulation.

Isa

The properties of an instruction set architecture.

OperandStorage

Provides a continuous memory storage for multiple operands.

Enums

IsaIdentifier

Identifiers of all ISAs recognized by the simulator.

MemoryAccessType

How an ISA handles memory access in its instructions.

Constants

IS_VECTOR_REGISTER

This flag gets set in the register indices. It indicates that the index is for a vector register and therefore might be using a separate register set.

MAX_INPUTS

The maximum number of register inputs that is needed by any ISA.

Traits

Emulator

Can be used to emulate programs by the simulator.

InteractiveEmulator

Additional functions used for interactive emulation.

Functions

check_isa

Returns the ISA of the program file if it can be identified by the simulator.

format_c_string

Formats a c-style string into a rust-style one.