2 papers
cs.AR2021
Micro BTB: A High Performance and Lightweight Last-Level Branch Target Buffer for Servers
Vishal Gupta, Biswabandan Panda
High-performance branch target buffers (BTBs) and the L1I cache are key to high-performance front-end. Modern branch predictors are highly accurate, but with an increase in code fo…
cs.CR2021
Introducing Fast and Secure Deterministic Stash Free Write Only Oblivious RAMs for Demand Paging in Keystone
Mriganka Shekhar Chakravarty, Biswabandan Panda
Keystone is a trusted execution environment, based on RISC-V architecture. It divides the memory into a secure Keystone private memory and an unsecure non-Keystone memory, and allo…