Module trace_state 

Structs

AceReplay

Replay data for ACE operations.

AdviceReplay

Implements a shim for the advice provider, in which all advice provider operations during a given fragment are pre-recorded by the fast processor.

BitwiseReplay

Replay data for bitwise operations.

BlockStackReplay

Replay data for the block stack.

CoreTraceFragmentContext

Information required to build a core trace fragment (i.e. the system, decoder and stack columns).

CoreTraceState

Subset of the processor state used to build the core trace (system, decoder and stack sets of columns).

DecoderState

The subset of the decoder state required to build the trace.

ExecutionContextSystemInfo

Data required to recover the state of an execution context when restoring it during an END operation.

ExecutionReplay

Replay data necessary to build a trace fragment.

HasherRequestReplay

Records and replays all the requests made to the hasher chiplet during the execution of a program, for the purposes of generating the hasher chiplet’s trace.

HasherResponseReplay

Records and replays the response of requests made to the hasher chiplet during the execution of a program.

KernelReplay

Replay data for kernel operations.

MastForestResolutionReplay

Records and replays the resolutions of crate::host::AsyncHost::get_mast_forest or crate::host::SyncHost::get_mast_forest.

MemoryReadsReplay

Records and replays all the reads made to memory, in which all elements and words read from memory during a given fragment are recorded by the fast processor, and replayed by the main trace fragment generators.

MemoryWritesReplay

Records and replays all the writes made to memory, in which all elements written to memory throughout a program’s execution are recorded by the fast processor.

NodeEndData

The data needed to fully recover the state on an END operation.

NodeFlags

The flags written in the second word of the hasher state for END operations.

RangeCheckerReplay

Replay data for range checking operations.

StackOverflowReplay

Implements a shim for stack overflow operations, in which all overflow values and addresses during a given fragment are pre-recorded by the fast processor and replayed by the main trace fragment generators.

StackState

This struct captures the state of the top 16 elements of the stack at a specific clock cycle; that is, those elements that are written directly into the trace.

SystemState

The SystemState represents all the information needed to build one row of the System trace.

Enums

BitwiseOp

Enum representing the different bitwise operations that can be recorded.

HasherOp

Enum representing the different hasher operations that can be recorded, along with their operands.

NodeExecutionState

Specifies the execution state of a node.