We initially used Standard Prelude prims extensively (e.g., FIFO) Example 1. 64-bit 16-entry FIFO from Bluespec Standard Prelude. Xilinx XST synthesis report: ...
Bluespec for architectural exploration and to design reusable ... SMASH, a system simulation framework, enabling composition of Bluespec, ... Verilog ...
Bluespec results can match carefully coded Verilog ... Is BSV (Bluespec in System Verilog) for real? ... (from 66K Lines-of-Verilog-Code design to 4.7K lines ...
Multiple instantiations of a block for different performance ... Debussy. Visualization. Bluespec Compiler. RTL synthesis. gates. C. Bluesim. Cycle. Accurate ...
x = mem.peek(); y = fifo.first(); if done?(x) then fifo.deq() ; mem.deq() ; outQ.enq(x) ... Contact Bluespec Inc to get a free copy of the BSV language manual. ...
Why Multiple Clock Domains. Arise naturally in interfacing with the outside world. Needed to manage clock skew ... instantiating a register with explicit clock ...
FA FA FA FA module adder( input [3:0] A, B, output cout, output [3:0] S ); wire c0, c1, c2; FA fa0( A[0], B[0], 1 b0, c0, S[0] ); FA fa1( A[1], B[1], c0, c1, S[1] );
Title: StarT-Next Generation Author: DTC Description: This is the talk for EuroPar95 Last modified by: Derek Created Date: 8/25/1995 12:43:06 AM Document presentation ...
FPGA Implementation of Whirlpool and FSB Hash Algorithms 6.375 Final Presentation Jeff Simpson, Jingwen Ouyang, Kyle Fritz Whirlpool Finalization Functionality ...
FM is ISA specific, but micro-architecture agnostic ... Currently, our FM can model x86 and PowerPC targets. TM ... It is simple enough to do manually (TASK) ...
... as well as target memory Non-target accesses Standard TI OMAP 2420 design CPU& DSP Mapping Optimized with Virtualized RTL Large on-chip memories virtualized ...
Whirlpool is not a SHA-3 candidate. Will never be patented, free for public use ... Whirlpool Preprocessor ... Whirlpool Result. Successfully simulated and ...
Transaction Based Modeling and Verification of Hardware Protocols ... Our Definition of Refinement. l0. hn0. l1. l2. hn1. hn2. Impl: Spec: Category 3: non ...
Title: Design Productivity Crisis Author: user Last modified by: Sharad Malik Created Date: 6/17/1995 11:31:02 PM Document presentation format: On-screen Show
Jessica has ported this design onto Xilinx XUPV5. Takes up 92% of the area ... Protoflex: James Hoe, Eric Chung et al at CMU. RAMP Gold: Krste Asanovic et al at ...
FPGA-based Fast, Cycle-Accurate Full System Simulators ... Accurately (to cycle resolution) simulate its behavior ... to 100MHz, cycle-accurate, full-system, ...
funny times, as most systems can't access all of 2nd level cache without TLB misses! ... composed of units that send messages over channels via ports. Units ...
Dirty,A0. D0. WriteBack(A1,D1) Store with Eviction Revisited. Cache State ... Dirty,A2. Store(A2,D2) RecvStore(A1) FYI, we do everything in. System Verilog ...
Slack Analysis in the System Design Loop. Girish Venkataramani Carnegie Mellon University, ... After inducing every change in graph. Compute slack change at each node ...
How to Hurt Scientific Productivity David A. Patterson Pardee Professor of Computer Science, U.C. Berkeley President, Association for Computing Machinery
... (2-3 students); prepare project proposal Closed-book ... cost to address mass consumer markets Current Cellphone Architecture Chip design has become too ...
Guard: predicate on states. Command: function mapping states to states ... Guarded Commands Formalized. State space S = type consistent assignments to variables ...
Next meeting (announce date, time, and location, if known) Adjournment. 3. P&Ps discussion ... creation and exchange of IP in a highly automated design ...
Longest Prefix Match for IP lookup: 3 possible implementation architectures. Rigid pipeline ... Best Area (gates) Code size (lines) LPM versions. Synthesis: ...
Aborted termination. Aborted termination; emit A preempted. 11/20/09. 24. When to react? ... Strong abort (default) kills all emissions during the abort cycle ...
An instruction set can be implemented using many different microarchitectures ... A RegFile (register file) has a different type than a Vector of Registers ...