27 search results - page 1 / 6 » Speculative Subword Register Allocation in Embedded Processo... |
LCPC
2004
Springer
13 years 10 months ago
2004
Springer
Abstract. Multimedia and network processing applications make extensive use of subword data. Since registers are capable of holding a full data word, when a subword variable is ass...
POPL
2003
ACM
14 years 5 months ago
2003
ACM
Multimedia and network processing applications make extensive use of subword data. Since registers are capable of holding a full data word, when a subword variable is assigned a r...
CF
2005
ACM
13 years 6 months ago
2005
ACM
In this paper we employ two techniques suitable for embedded media processors. The first technique, extended subwords, uses four extra bits for every byte in a media register. Th...
SAC
2005
ACM
13 years 10 months ago
2005
ACM
Complex application-specific media instructions and kernels are emulated with simple to implement extended subword instructions. We show that assuming extended register file ent...
IPPS
2007
IEEE
13 years 11 months ago
2007
IEEE
This paper proposes and evaluates a new microarchitecture for out-of-order processors that supports speculative renaming. We call speculative renaming to the speculative omission ...