package tezos-protocol-010-PtGRANAD
This is the Michelson interpreter.
This module offers a way to execute either a Michelson script or a Michelson instruction.
Implementation details are documented in the .ml file.
type Tezos_protocol_environment_010_PtGRANAD.Error_monad.error += | Overflow of Alpha_context.Script.location * Script_typed_ir.execution_trace option
type Tezos_protocol_environment_010_PtGRANAD.Error_monad.error += | Runtime_contract_error : Alpha_context.Contract.t * Alpha_context.Script.expr -> Tezos_protocol_environment_010_PtGRANAD.Error_monad.error
type Tezos_protocol_environment_010_PtGRANAD.Error_monad.error += | Bad_contract_parameter of Alpha_context.Contract.t
type execution_result = {ctxt : Alpha_context.context;storage : Alpha_context.Script.expr;lazy_storage_diff : Alpha_context.Lazy_storage.diffs option;operations : Alpha_context.packed_internal_operation list;
}type step_constants = {source : Alpha_context.Contract.t;payer : Alpha_context.Contract.t;self : Alpha_context.Contract.t;amount : Alpha_context.Tez.t;chain_id : Tezos_protocol_environment_010_PtGRANAD.Chain_id.t;
}val step :
Script_typed_ir.logger option ->
Alpha_context.context ->
step_constants ->
('a, 's, 'r, 'f) Script_typed_ir.kdescr ->
'a ->
's ->
('r * 'f * Alpha_context.context)
Tezos_protocol_environment_010_PtGRANAD.Error_monad.tzresult
Tezos_protocol_environment_010_PtGRANAD.Lwt.tval execute :
?logger:Script_typed_ir.logger ->
Alpha_context.t ->
Script_ir_translator.unparsing_mode ->
step_constants ->
script:Alpha_context.Script.t ->
entrypoint:string ->
parameter:Alpha_context.Script.expr ->
internal:bool ->
execution_result Tezos_protocol_environment_010_PtGRANAD.Error_monad.tzresult
Tezos_protocol_environment_010_PtGRANAD.Lwt.tval kstep :
Script_typed_ir.logger option ->
Alpha_context.context ->
step_constants ->
('a, 's, 'r, 'f) Script_typed_ir.kinstr ->
'a ->
's ->
('r * 'f * Alpha_context.context)
Tezos_protocol_environment_010_PtGRANAD.Error_monad.tzresult
Tezos_protocol_environment_010_PtGRANAD.Lwt.tkstep logger ctxt step_constants kinstr accu stack interprets the script represented by kinstr under the context ctxt. This will turn a stack whose topmost element is accu and remaining elements stack into a new accumulator and a new stack. This function also returns an updated context. If logger is given, kstep calls back its functions at specific points of the execution. The execution is parameterized by some step_constants.
Internal interpretation loop ============================
The following types and the following functions are exposed in the interface to allow the inference of a gas model in snoop.
Strictly speaking, they should not be considered as part of the interface since they expose implementation details that may change in the future.
module Internals : sig ... end