class ClockConfigDescriptor(FruAreaBase):
''' PICMG AMC.0 Specification R2.0, Table 3-36 '''
_schema = [
('clk_id', fixed_field('u8', constants=_clock_id_constants)),
('_reserved', fixed_field('u7', default=0)),
('activation', fixed_field('u1', constants={
'by_carrier': 0,
'by_application': 1
})),
('_indirect_clk_desc_count', fixed_field('u8', default=0)),
('_direct_clk_desc_count', fixed_field('u8', default=0)),
('indirect_clk_desc', array_field(IndirectClockDescriptor, num_elems_field='_indirect_clk_desc_count')),
('direct_clk_desc', array_field(DirectClockDescriptor, num_elems_field='_direct_clk_desc_count')),
]
class CarrierClkP2pConnectivity(PicmgEntry):
''' PICMG AMC.0 Specification R2.0, Table 3-29 '''
_schema = [
('_clk_p2p_resource_desc_count', fixed_field('u8', default=0)),
('clk_p2p_resource_descriptors', array_field(ClockP2pResourceDescriptor, num_elems_field='_clk_p2p_resource_desc_count')),
]
class PowerPolicyRecord(PicmgEntry):
''' PICMG Specification MTCA.0 R1.0, Table 3-23 '''
_schema = [
('_num_descriptors', fixed_field('u8', default=0)),
('descriptors', array_field(PowerPolicyDescriptor, num_elems_field='_num_descriptors')),
]
class FruPartition(PicmgEntry):
''' PICMG Specification MTCA.0 R1.0, Table 3-10 '''
_schema = [
('_desc_count', fixed_field('u8', default=0)),
('descriptors', array_field(PartitionDescriptor, num_elems_field='_desc_count')),
]
class PointToPointConnectivity(PicmgEntry):
''' PICMG AMC.0 Specification R2.0, Table 3-16 '''
_schema = [
('_guid_count', fixed_field('u8', default=0)),
('guids', array_field(GuidField, num_elems_field='_guid_count')),
('record_type', fixed_field('u1', constants={
'amc_module': 1,
'on_carrier_device': 0
})),
('_reserved', fixed_field('u3', default=0)),
('connected_dev_id', fixed_field('u4', default=0)),
('_channel_desc_count', fixed_field('u8', default=0)),
('channel_descriptors', array_field(AmcChannelDescriptor, num_elems_field='_channel_desc_count')),
('link_descriptors', array_field(AmcLinkDescriptor)),
]
class MtcaCarrierActivationPm(PicmgEntry):
''' PICMG Specification MTCA.0 R1.0, Table 3-25 '''
_schema = [
('readiness_allowance', fixed_field('u8')),
('_num_descriptors', fixed_field('u8', default=0)),
('descriptors', array_field(MtcaCarrierActivCurrDescriptor, num_elems_field='_num_descriptors')),
]
class ClockP2pResourceDescriptor(FruAreaBase):
''' PICMG AMC.0 Specification R2.0, Table 3-30 '''
_schema = [
('resource_type', fixed_field('u2', constants=_resource_type_constants)),
('_reserved', fixed_field('u2', default=0)),
('dev_id', fixed_field('u4')),
('_p2p_clk_conn_count', fixed_field('u8', default=0)),
('p2p_clk_conn_descriptors', array_field(P2pClockConnectionDescriptor, num_elems_field='_p2p_clk_conn_count'))
]
class ClockConfig(PicmgEntry):
''' PICMG AMC.0 Specification R2.0, Table 3-35 '''
_schema = [
('resource_type', fixed_field('u2', constants=_resource_type_constants)),
('_reserved', fixed_field('u2', default=0)),
('dev_id', fixed_field('u4')),
('_conf_desc_count', fixed_field('u8', default=0)),
('conf_desc', array_field(ClockConfigDescriptor, num_elems_field='_conf_desc_count')),
]
class MtcaCarrierInformation(PicmgEntry):
''' PICMG Specification MTCA.0 R1.0, Table 3-16 '''
_schema = [
('number', fixed_field('u8', default=0xff)),
('orientation', fixed_field('u1', constants={
'l2r': 0,
'b2t': 1
})),
('_slot_entry_count', fixed_field('u7', default=0)),
('slot_entries', array_field(SlotEntry, num_elems_field='_slot_entry_count')),
]
class P2pAmcResourceDescriptor(FruAreaBase):
''' PICMG AMC.0 Specification R2.0, Table 3-14 '''
_schema = [
('resource_type', fixed_field('u1', constants={
'amc': 1,
'carrier': 0
})),
('_reserved', fixed_field('u3', default=0)),
('site_no', fixed_field('u4')),
('_port_count', fixed_field('u8')),
('port_descriptors', array_field(P2pPortDescriptor, num_elems_field='_port_count')),
]
class CarrierP2pConnectivity(PicmgEntry):
''' PICMG AMC.0 Specification R2.0, Table 3-13 '''
_schema = [
('resource_descriptors', array_field(P2pAmcResourceDescriptor)),
]