Presentation | 2007-01-18 Optimum Code Scheduling for Clustered VLIW DSP Using Pseudo Boolean Satisfiability Ryo KOBAYASHI, Yuki MASUI, Nagisa ISHIURA, |
---|---|
PDF Download Page | PDF download Page Link |
Abstract(in Japanese) | (See Japanese page) |
Abstract(in English) | This paper proposes a method of finding optimum code scheduling for clustered VLIW DSP TMS320C62x considering the detailed configuration of its datapath and insertion of data transfer operations using Pseudo Boolean Satisfiability (PBSAT). We formulate an optimum code scheduling problem which takes the operand assymmetry for each unit, the capacity of the registerfiles, and the data transfer operations among the main memory and the registerfiles into account. PBSAT is an extension of the Boolean satisfiability problem (SAT) which can deal with linear inequality constraints. It enable us to express the registerfile capacity constraints succinctly and to solve the scheduling problem efficiently. |
Keyword(in Japanese) | (See Japanese page) |
Keyword(in English) | Pseudo Boolean Satisfiability / clustered VLIW DSP / code scheduling / TMS320C62x |
Paper # | VLD2006-94,CPSY2006-65,RECONF2006-65 |
Date of Issue |
Conference Information | |
Committee | RECONF |
---|---|
Conference Date | 2007/1/11(1days) |
Place (in Japanese) | (See Japanese page) |
Place (in English) | |
Topics (in Japanese) | (See Japanese page) |
Topics (in English) | |
Chair | |
Vice Chair | |
Secretary | |
Assistant |
Paper Information | |
Registration To | Reconfigurable Systems (RECONF) |
---|---|
Language | JPN |
Title (in Japanese) | (See Japanese page) |
Sub Title (in Japanese) | (See Japanese page) |
Title (in English) | Optimum Code Scheduling for Clustered VLIW DSP Using Pseudo Boolean Satisfiability |
Sub Title (in English) | |
Keyword(1) | Pseudo Boolean Satisfiability |
Keyword(2) | clustered VLIW DSP |
Keyword(3) | code scheduling |
Keyword(4) | TMS320C62x |
1st Author's Name | Ryo KOBAYASHI |
1st Author's Affiliation | Kwansei Gakuin University() |
2nd Author's Name | Yuki MASUI |
2nd Author's Affiliation | Kwansei Gakuin University |
3rd Author's Name | Nagisa ISHIURA |
3rd Author's Affiliation | Kwansei Gakuin University |
Date | 2007-01-18 |
Paper # | VLD2006-94,CPSY2006-65,RECONF2006-65 |
Volume (vol) | vol.106 |
Number (no) | 458 |
Page | pp.pp.- |
#Pages | 5 |
Date of Issue |