Source code for Sangam prefetcher with parameters tuned for DPC-3 (the 3rd Data Prefetching Championship) configuration

L1 data cache prefetcher
L2 cache prefetcher
L3 cache prefetcher

Reference:
Mainak Chaudhuri and Nayan Deshmukh. Sangam: A Multi-component Core Cache Prefetcher. In Third Data Prefetching Championship Workshop, held in conjunction with 46th IEEE/ACM International Symposium on Computer Architecture (ISCA), June 2019. [PDF]