#include <prediction_event_notification_table.h>
Classes | |
struct | Node |
Public Member Functions | |
PredictionEventNotificationTable (risc::sg::EventConflictTable &ect, PathInstanceMapper *path_instance_mapper, bool t=true) | |
Creates the combined data conflict table. The maximum number of steps will be calculated automatically. More... | |
int | get_max_instances (int segment_id) |
This functions returns how many instances of a given segment exist. More... | |
std::pair< int, int > | index_to_segment_and_instance_id (int index) |
This function translates a given index from the conflict table into the corresponding segment id and instance id. The first value is the segment id and the second value is the instance id. More... | |
int | segment_and_instance_id_to_index (int segment_id, int instance_id) |
This function translates a given segment id and instance id to a index of the conflict table. More... | |
void | print_notification_table () |
This function prints the prediction event notification table in the terminal. More... | |
void | print_notification_table (std::string filename) |
This function prints the prediction event notification table in the file filename. More... | |
void | print_instance_id_to_index_lookup_table () |
This function prints the table instance_id_to_index_lookup_ table in the terminal. More... | |
void | print_instance_id_to_index_lookup_table (std::string filename) |
This function prints the table instance_id_to_index_lookup_ table in the file filename. More... | |
Public Attributes | |
PathInstanceMapper * | path_instance_mapper_ |
VertexDescriptor * | vertex_lookup_ |
This lookup table translates segment ids into vertex descriptors. At position i is the segment with the id of instance_id_to_index_lookup_[0][i]. More... | |
int | max_instances_ |
This variable represents the max number of module instances in the design. Also, this is the number of rows in the instance_id_to_index_lookup_ table. More... | |
int | number_of_segments_ |
This variable defines how many segments exist in the segment graph. Also, this is the number of columns in the instance_id_to_index_lookup_ table. More... | |
int | size_of_conflict_table_ |
This variable defines the size of the conflict table. The size is quadratic. More... | |
int ** | instance_id_to_index_lookup_ |
This table should be used a lookup table: (segment id, instance id) -> index of conflict table. More... | |
Time ** | combined_table_ |
The prediction event notification table. More... | |
risc::sg::EventConflictTable & | ect_ |
Refers to the real event conflict table. More... | |
bool | consider_indirect_ |
Whether or not the predicition considers indirect notification: seg1 notifies seg2, seg2 then notifies seg3. If false, this not considered in prediction. Default is true. More... | |
Private Types | |
typedef std::pair < VertexDescriptor, Time > | SegmentTimeTuple |
Private Member Functions | |
void | bfs (VertexDescriptor start, int instance) |
void | compute_combined_table () |
This function computes the combined table for 'prediction_steps_' prediction steps. More... | |
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private |
risc::sg::PredictionEventNotificationTable::PredictionEventNotificationTable | ( | risc::sg::EventConflictTable & | ect, |
PathInstanceMapper * | path_instance_mapper, | ||
bool | t = true |
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) |
Creates the combined data conflict table. The maximum number of steps will be calculated automatically.
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private |
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private |
This function computes the combined table for 'prediction_steps_' prediction steps.
risc::sg::PredictionEventNotificationTable::get_max_instances | ( | int | segment_id | ) |
This functions returns how many instances of a given segment exist.
risc::sg::PredictionEventNotificationTable::index_to_segment_and_instance_id | ( | int | index | ) |
This function translates a given index from the conflict table into the corresponding segment id and instance id. The first value is the segment id and the second value is the instance id.
risc::sg::PredictionEventNotificationTable::print_instance_id_to_index_lookup_table | ( | ) |
This function prints the table instance_id_to_index_lookup_ table in the terminal.
risc::sg::PredictionEventNotificationTable::print_instance_id_to_index_lookup_table | ( | std::string | filename | ) |
This function prints the table instance_id_to_index_lookup_ table in the file filename.
risc::sg::PredictionEventNotificationTable::print_notification_table | ( | ) |
This function prints the prediction event notification table in the terminal.
risc::sg::PredictionEventNotificationTable::print_notification_table | ( | std::string | filename | ) |
This function prints the prediction event notification table in the file filename.
risc::sg::PredictionEventNotificationTable::segment_and_instance_id_to_index | ( | int | segment_id, |
int | instance_id | ||
) |
This function translates a given segment id and instance id to a index of the conflict table.
Time** risc::sg::PredictionEventNotificationTable::combined_table_ |
The prediction event notification table.
bool risc::sg::PredictionEventNotificationTable::consider_indirect_ |
Whether or not the predicition considers indirect notification: seg1 notifies seg2, seg2 then notifies seg3. If false, this not considered in prediction. Default is true.
risc::sg::EventConflictTable& risc::sg::PredictionEventNotificationTable::ect_ |
Refers to the real event conflict table.
int** risc::sg::PredictionEventNotificationTable::instance_id_to_index_lookup_ |
This table should be used a lookup table: (segment id, instance id) -> index of conflict table.
int risc::sg::PredictionEventNotificationTable::max_instances_ |
This variable represents the max number of module instances in the design. Also, this is the number of rows in the instance_id_to_index_lookup_ table.
int risc::sg::PredictionEventNotificationTable::number_of_segments_ |
This variable defines how many segments exist in the segment graph. Also, this is the number of columns in the instance_id_to_index_lookup_ table.
PathInstanceMapper* risc::sg::PredictionEventNotificationTable::path_instance_mapper_ |
int risc::sg::PredictionEventNotificationTable::size_of_conflict_table_ |
This variable defines the size of the conflict table. The size is quadratic.
VertexDescriptor* risc::sg::PredictionEventNotificationTable::vertex_lookup_ |
This lookup table translates segment ids into vertex descriptors. At position i is the segment with the id of instance_id_to_index_lookup_[0][i].