ISCA
2002
IEEE
13 years 9 months ago
2002
IEEE
Increasing the number of instruction queue (IQ) entries in a dynamically scheduled processor exposes more instruction-level parallelism, leading to higher performance. However, in...
GLVLSI
2005
IEEE
13 years 10 months ago
2005
IEEE
The instruction queue is a critical component and performance bottleneck in superscalar microprocessors. Conventional designs use physical register identifiers to wake up instruct...