Simulation Software/SimpleScalar

SimpleScalar ver. 2.0

Release paper by Doug Burger and Todd Austin

SimpleScalar ver. 3.0

• Installation instructions from Rice
• Installation for Fedora 4, with list of errors and corrections for gcc

-Additional errors:

make[1]: Entering directory `/home/mike/simulation/simplesim/gcc-2.7.2.3/objc'
/home/mike/simulation/simplesim/gcc-2.7.2.3/xgcc -B/home/mike/simulation/simplesim/gcc-2.7.2.3/ -O \
-c -DCROSS_COMPILE -DIN_GCC -g -I./include -I. -I.. -I/home/mike/simulation/simplesim/gcc-2.7.2.3 -I/home/mike/simulation/simplesim/gcc-2.7.2.3/config hash.c
as: unrecognized option `-EL'
make[1]: *** [hash.o] Error 1
make[1]: Leaving directory `/home/mike/simulation/simplesim/gcc-2.7.2.3/objc'
make: *** [libobjc.a] Error 2


• Prepend $PATH with /home/mike/simulation/simplesim/simpleutils-990811/gas
• In /home/mike/simulation/simplesim/simpleutils-990811/gas/, rename executable "as-new" -> "as"

• You didn't build the simpleutils, as is in the simplesim root folder /simplesim/bin

---

c-parse.h:64: error: redeclaration of enumerator ‘RETURN’ rtl.def:473: error: previous definition of ‘RETURN’ was here

• Commented out line 64 in c-parse.h

---

In file included from c-lex.c:33: c-parse.h:54: error: redeclaration of enumerator `RETURN' rtl.def:473: error: previous definition of 'RETURN' was here make: *** [c-lex.o] Error 1

• Commented out line 54 in c-parse.h:54

---

FIXME // deleted word

sll %3,%2,26

bgez %3,1f

sll %M0,%L1,%2

%(beq %2,%2,3f // red text added

move %L0,%z4%)

List of SimpleScalar extensions including HotSpot

SimplePower: A Cycle-Accurate Energy Simulator (paper)

Example: project description with a couple of lines of example output data

"SimpleScalar hacker's guide" (slides)

SimpleScalar Tutorial (slides)

Enhancements and Applications of the SimpleScalar Simulator... (paper)

3.0 installation guide

3.0 installation guide

Installation lesson

Sim Outorder

• Sim-outorder information dump with switches

PTscalar

PTscalar users: Sudhee, 4th floor (Vrudhula); Deepa, 407; Sushu, 591

You must have this file, which is available nowhere, for this simulator to give you any output

You must have this file, which is available nowhere, for this simulator to give you any output

PTscalar papers

• PTScalar Reference

• Coupled Power and Thermal Simulation with Active Cooling

• Lei He, UCLA, System Level Leakage Reduction Considering the Interdependence of Temperature and Leakage (paper)

• Lei He, UCLA, Temperature and Supply Voltage Aware Performance and Power Modeling at Microarchitecture Level (paper)

• Lei He, UCLA, Temperature-Aware Performance and Power Modeling

• Leakage current aware high-level estimation for VLSI circuits (paper)

• Couples Power and Thermal Simulation and its Application (paper, HTML)

HotSpot

• HotSpot documentation (PTscalar engine)