// Copyright (c) 2016, 2018, 2023, Oracle and/or its affiliates.  All rights reserved.
// This software is dual-licensed to you under the Universal Permissive License (UPL) 1.0 as shown at https://oss.oracle.com/licenses/upl or Apache License 2.0 as shown at http://www.apache.org/licenses/LICENSE-2.0. You may choose either license.
// Code generated. DO NOT EDIT.

// Core Services API
//
// Use the Core Services API to manage resources such as virtual cloud networks (VCNs),
// compute instances, and block storage volumes. For more information, see the console
// documentation for the Networking (https://docs.cloud.oracle.com/iaas/Content/Network/Concepts/overview.htm),
// Compute (https://docs.cloud.oracle.com/iaas/Content/Compute/Concepts/computeoverview.htm), and
// Block Volume (https://docs.cloud.oracle.com/iaas/Content/Block/Concepts/overview.htm) services.
// The required permissions are documented in the
// Details for the Core Services (https://docs.cloud.oracle.com/iaas/Content/Identity/Reference/corepolicyreference.htm) article.
//

package core

import (
	"encoding/json"
	"fmt"
	"github.com/oracle/oci-go-sdk/v65/common"
	"strings"
)

// InstanceConfigurationAmdMilanBmLaunchInstancePlatformConfig The platform configuration used when launching a bare metal instance with one of the following shapes: BM.Standard.E4.128
// or BM.DenseIO.E4.128 (the AMD Milan platform).
type InstanceConfigurationAmdMilanBmLaunchInstancePlatformConfig struct {

	// Whether Secure Boot is enabled on the instance.
	IsSecureBootEnabled *bool `mandatory:"false" json:"isSecureBootEnabled"`

	// Whether the Trusted Platform Module (TPM) is enabled on the instance.
	IsTrustedPlatformModuleEnabled *bool `mandatory:"false" json:"isTrustedPlatformModuleEnabled"`

	// Whether the Measured Boot feature is enabled on the instance.
	IsMeasuredBootEnabled *bool `mandatory:"false" json:"isMeasuredBootEnabled"`

	// Whether the instance is a confidential instance. If this value is `true`, the instance is a confidential instance. The default value is `false`.
	IsMemoryEncryptionEnabled *bool `mandatory:"false" json:"isMemoryEncryptionEnabled"`

	// Whether symmetric multithreading is enabled on the instance. Symmetric multithreading is also
	// called simultaneous multithreading (SMT) or Intel Hyper-Threading.
	// Intel and AMD processors have two hardware execution threads per core (OCPU). SMT permits multiple
	// independent threads of execution, to better use the resources and increase the efficiency
	// of the CPU. When multithreading is disabled, only one thread is permitted to run on each core, which
	// can provide higher or more predictable performance for some workloads.
	IsSymmetricMultiThreadingEnabled *bool `mandatory:"false" json:"isSymmetricMultiThreadingEnabled"`

	// Whether the Access Control Service is enabled on the instance. When enabled,
	// the platform can enforce PCIe device isolation, required for VFIO device pass-through.
	IsAccessControlServiceEnabled *bool `mandatory:"false" json:"isAccessControlServiceEnabled"`

	// Whether virtualization instructions are available. For example, Secure Virtual Machine for AMD shapes
	// or VT-x for Intel shapes.
	AreVirtualInstructionsEnabled *bool `mandatory:"false" json:"areVirtualInstructionsEnabled"`

	// Whether the input-output memory management unit is enabled.
	IsInputOutputMemoryManagementUnitEnabled *bool `mandatory:"false" json:"isInputOutputMemoryManagementUnitEnabled"`

	// The percentage of cores enabled. Value must be a multiple of 25%. If the requested percentage
	// results in a fractional number of cores, the system rounds up the number of cores across processors
	// and provisions an instance with a whole number of cores.
	// If the applications that you run on the instance use a core-based licensing model and need fewer cores
	// than the full size of the shape, you can disable cores to reduce your licensing costs. The instance
	// itself is billed for the full shape, regardless of whether all cores are enabled.
	PercentageOfCoresEnabled *int `mandatory:"false" json:"percentageOfCoresEnabled"`

	// The number of NUMA nodes per socket (NPS).
	NumaNodesPerSocket InstanceConfigurationAmdMilanBmLaunchInstancePlatformConfigNumaNodesPerSocketEnum `mandatory:"false" json:"numaNodesPerSocket,omitempty"`
}

//GetIsSecureBootEnabled returns IsSecureBootEnabled
func (m InstanceConfigurationAmdMilanBmLaunchInstancePlatformConfig) GetIsSecureBootEnabled() *bool {
	return m.IsSecureBootEnabled
}

//GetIsTrustedPlatformModuleEnabled returns IsTrustedPlatformModuleEnabled
func (m InstanceConfigurationAmdMilanBmLaunchInstancePlatformConfig) GetIsTrustedPlatformModuleEnabled() *bool {
	return m.IsTrustedPlatformModuleEnabled
}

//GetIsMeasuredBootEnabled returns IsMeasuredBootEnabled
func (m InstanceConfigurationAmdMilanBmLaunchInstancePlatformConfig) GetIsMeasuredBootEnabled() *bool {
	return m.IsMeasuredBootEnabled
}

//GetIsMemoryEncryptionEnabled returns IsMemoryEncryptionEnabled
func (m InstanceConfigurationAmdMilanBmLaunchInstancePlatformConfig) GetIsMemoryEncryptionEnabled() *bool {
	return m.IsMemoryEncryptionEnabled
}

func (m InstanceConfigurationAmdMilanBmLaunchInstancePlatformConfig) String() string {
	return common.PointerString(m)
}

// ValidateEnumValue returns an error when providing an unsupported enum value
// This function is being called during constructing API request process
// Not recommended for calling this function directly
func (m InstanceConfigurationAmdMilanBmLaunchInstancePlatformConfig) ValidateEnumValue() (bool, error) {
	errMessage := []string{}
	if _, ok := GetMappingInstanceConfigurationAmdMilanBmLaunchInstancePlatformConfigNumaNodesPerSocketEnum(string(m.NumaNodesPerSocket)); !ok && m.NumaNodesPerSocket != "" {
		errMessage = append(errMessage, fmt.Sprintf("unsupported enum value for NumaNodesPerSocket: %s. Supported values are: %s.", m.NumaNodesPerSocket, strings.Join(GetInstanceConfigurationAmdMilanBmLaunchInstancePlatformConfigNumaNodesPerSocketEnumStringValues(), ",")))
	}

	if len(errMessage) > 0 {
		return true, fmt.Errorf(strings.Join(errMessage, "\n"))
	}
	return false, nil
}

// MarshalJSON marshals to json representation
func (m InstanceConfigurationAmdMilanBmLaunchInstancePlatformConfig) MarshalJSON() (buff []byte, e error) {
	type MarshalTypeInstanceConfigurationAmdMilanBmLaunchInstancePlatformConfig InstanceConfigurationAmdMilanBmLaunchInstancePlatformConfig
	s := struct {
		DiscriminatorParam string `json:"type"`
		MarshalTypeInstanceConfigurationAmdMilanBmLaunchInstancePlatformConfig
	}{
		"AMD_MILAN_BM",
		(MarshalTypeInstanceConfigurationAmdMilanBmLaunchInstancePlatformConfig)(m),
	}

	return json.Marshal(&s)
}

// InstanceConfigurationAmdMilanBmLaunchInstancePlatformConfigNumaNodesPerSocketEnum Enum with underlying type: string
type InstanceConfigurationAmdMilanBmLaunchInstancePlatformConfigNumaNodesPerSocketEnum string

// Set of constants representing the allowable values for InstanceConfigurationAmdMilanBmLaunchInstancePlatformConfigNumaNodesPerSocketEnum
const (
	InstanceConfigurationAmdMilanBmLaunchInstancePlatformConfigNumaNodesPerSocketNps0 InstanceConfigurationAmdMilanBmLaunchInstancePlatformConfigNumaNodesPerSocketEnum = "NPS0"
	InstanceConfigurationAmdMilanBmLaunchInstancePlatformConfigNumaNodesPerSocketNps1 InstanceConfigurationAmdMilanBmLaunchInstancePlatformConfigNumaNodesPerSocketEnum = "NPS1"
	InstanceConfigurationAmdMilanBmLaunchInstancePlatformConfigNumaNodesPerSocketNps2 InstanceConfigurationAmdMilanBmLaunchInstancePlatformConfigNumaNodesPerSocketEnum = "NPS2"
	InstanceConfigurationAmdMilanBmLaunchInstancePlatformConfigNumaNodesPerSocketNps4 InstanceConfigurationAmdMilanBmLaunchInstancePlatformConfigNumaNodesPerSocketEnum = "NPS4"
)

var mappingInstanceConfigurationAmdMilanBmLaunchInstancePlatformConfigNumaNodesPerSocketEnum = map[string]InstanceConfigurationAmdMilanBmLaunchInstancePlatformConfigNumaNodesPerSocketEnum{
	"NPS0": InstanceConfigurationAmdMilanBmLaunchInstancePlatformConfigNumaNodesPerSocketNps0,
	"NPS1": InstanceConfigurationAmdMilanBmLaunchInstancePlatformConfigNumaNodesPerSocketNps1,
	"NPS2": InstanceConfigurationAmdMilanBmLaunchInstancePlatformConfigNumaNodesPerSocketNps2,
	"NPS4": InstanceConfigurationAmdMilanBmLaunchInstancePlatformConfigNumaNodesPerSocketNps4,
}

var mappingInstanceConfigurationAmdMilanBmLaunchInstancePlatformConfigNumaNodesPerSocketEnumLowerCase = map[string]InstanceConfigurationAmdMilanBmLaunchInstancePlatformConfigNumaNodesPerSocketEnum{
	"nps0": InstanceConfigurationAmdMilanBmLaunchInstancePlatformConfigNumaNodesPerSocketNps0,
	"nps1": InstanceConfigurationAmdMilanBmLaunchInstancePlatformConfigNumaNodesPerSocketNps1,
	"nps2": InstanceConfigurationAmdMilanBmLaunchInstancePlatformConfigNumaNodesPerSocketNps2,
	"nps4": InstanceConfigurationAmdMilanBmLaunchInstancePlatformConfigNumaNodesPerSocketNps4,
}

// GetInstanceConfigurationAmdMilanBmLaunchInstancePlatformConfigNumaNodesPerSocketEnumValues Enumerates the set of values for InstanceConfigurationAmdMilanBmLaunchInstancePlatformConfigNumaNodesPerSocketEnum
func GetInstanceConfigurationAmdMilanBmLaunchInstancePlatformConfigNumaNodesPerSocketEnumValues() []InstanceConfigurationAmdMilanBmLaunchInstancePlatformConfigNumaNodesPerSocketEnum {
	values := make([]InstanceConfigurationAmdMilanBmLaunchInstancePlatformConfigNumaNodesPerSocketEnum, 0)
	for _, v := range mappingInstanceConfigurationAmdMilanBmLaunchInstancePlatformConfigNumaNodesPerSocketEnum {
		values = append(values, v)
	}
	return values
}

// GetInstanceConfigurationAmdMilanBmLaunchInstancePlatformConfigNumaNodesPerSocketEnumStringValues Enumerates the set of values in String for InstanceConfigurationAmdMilanBmLaunchInstancePlatformConfigNumaNodesPerSocketEnum
func GetInstanceConfigurationAmdMilanBmLaunchInstancePlatformConfigNumaNodesPerSocketEnumStringValues() []string {
	return []string{
		"NPS0",
		"NPS1",
		"NPS2",
		"NPS4",
	}
}

// GetMappingInstanceConfigurationAmdMilanBmLaunchInstancePlatformConfigNumaNodesPerSocketEnum performs case Insensitive comparison on enum value and return the desired enum
func GetMappingInstanceConfigurationAmdMilanBmLaunchInstancePlatformConfigNumaNodesPerSocketEnum(val string) (InstanceConfigurationAmdMilanBmLaunchInstancePlatformConfigNumaNodesPerSocketEnum, bool) {
	enum, ok := mappingInstanceConfigurationAmdMilanBmLaunchInstancePlatformConfigNumaNodesPerSocketEnumLowerCase[strings.ToLower(val)]
	return enum, ok
}
