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2026 ASPLOS: ICARUS: Criticality and Reuse based Instruction Caching for Datacenter Applications
Created2026-03-25|cpucachereplacement
2026 ASPLOS 论文阅读: ICARUS: 面向数据中心应用的 L2 指令部分的替换策略设计
2026 HPCA: Athena: Synergizing Data Prefetching and Off-Chip Prediction via Online Reinforcement Learning
Created2026-03-24|cpucacheprefetchdata-pf
2026 HPCA 论文阅读:Athena 通过强化学习调节管理 Prefetcher 和 OCP
2026 ASPLOS: PF-LLM: Large Language Model Hinted Hardware Prefetching
Created2026-03-23|cpucacheprefetchdata-pf
2026 ASPLOS 论文阅读:PF-LLM
2026 HPCA: I-POP: Ignite Positive Prefetchers
Created2026-03-22|cpucacheprefetchmulti-pf
2026 HPCA 论文阅读:I-POP 多预取器管理
ventana-US12253951B1: Microprocessor with branch target buffer whose entries include fetch block hotness counters used for selective filtering of macro-op cache allocations
Created2026-03-22|cpufrontendmop
ventana 专利简介:BTB 决定 Fetch Block 是否进入 Mop Cache
2026 HPCA: The Last-Level Branch Predictor Revisited
Created2026-03-19|cpubpu
2026 HPCA 论文阅读:The Last-Level Branch Predictor Revisited
2024 MICRO: The Last-Level Branch Predictor
Created2026-03-19|cpubpu
2024 MICRO 论文阅读:The Last-Level Branch Predictor
RISC-V Matrix: PULP Quadrilatero
Created2026-03-13|cpumatrixriscv
RISC-V Matrix 自定义扩展(AME):PULP Quadrilatero
Ventana Patent(US12487830B1): Prediction unit with first predictor that provides a hashed fetch address of a current fetch block to its own input and to a second predictor that uses it to predict the fetch address of a next fetch block
Created2026-03-10|cpubpubtb
Ventana 专利简介:BTB 预测 ICache Set/Way + SCP 前端完整流水线
Intel Patent(US12190114B2): Segmented branch target buffer based on branch instruction type
Created2026-03-08|cpubpubtb
Intel 专利简介:新型 BTB 结构设计 Segmented BTB
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Recent Posts
Offset Based Pointer Prefetcher(Arm US10445241B2)[2019]: Prefetching using offset data to access a pointer within a current data element for use in prefetching a subsequent data element2026-05-06
Pointer Array Prefetcher(AMD US12050916B2)[2024]: Array of pointers prefetching2026-05-06
Apple Data Prefetcher Overview2026-05-03
Load-to-AGU Early Bypass(Apple US9710268B2)[2017]: Reducing latency for pointer chasing loads2026-05-03
Pointer Chasing Prediction(Apple US9116817B2)[2015]: Pointer chasing prediction2026-05-03
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