neo-go/pkg/vm/state.go

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package vm
//Vmstate represents all possible states that the neo-vm can be in
type Vmstate byte
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// List of possible vm states
const (
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// NONE is the running state of the vm
// NONE signifies that the vm is ready to process an opcode
NONE = 0
// HALT is a stopped state of the vm
// where the stop was signalled by the program completion
HALT = 1 << 0
// FAULT is a stopped state of the vm
// where the stop was signalled by an error in the program
FAULT = 1 << 1
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// BREAK is a suspended state for the VM
// were the break was signalled by a breakpoint
BREAK = 1 << 2
)