Remove references to prebuilt eecache

These changes mistakenly got pulled in early. The will come in a
commit that introduces the prebuilt eeprom cache pnor section.

Change-Id: Ic0c94b42f2e3c1715318dd22f51266a8dcb0e15b
Reviewed-on: http://rchgit01.rchland.ibm.com/gerrit1/79451
Reviewed-by: Christian R. Geddes <crgeddes@us.ibm.com>
Tested-by: Christian R. Geddes <crgeddes@us.ibm.com>

src/build/tools/hb

@@ -356,7 +356,6 @@ hb_simsetup()
 
     DRIVER=`cat ${PROJECT_ROOT}/src/build/citest/etc/bbuild`
     SIMICS_LEVEL=`cat ${PROJECT_ROOT}/src/build/citest/etc/simbuild`
-    EECACHE_PREBUILT=`cat ${PROJECT_ROOT}/src/build/citest/etc/eecache_prebuilt`
 
     needs_machine_variable
     if [ "${MACHINE}" == "AXONE" ]; then
@@ -366,8 +365,6 @@ hb_simsetup()
         execute_in_sandbox "tar -xf ${SIMICS_LEVEL} -C ${SANDBOXBASE}/simics/" "ppc"
         echo "cd ${SANDBOXBASE}/simics/ && ./INSTALL.sh"
         execute_in_sandbox "cd ${SANDBOXBASE}/simics/ && ./INSTALL.sh" "ppc"
-        echo "cp ${EECACHE_PREBUILT} ${SANDBOXBASE}/simics/eecache_prebuilt.bin.ecc"
-        execute_in_sandbox "cp ${EECACHE_PREBUILT} ${SANDBOXBASE}/simics/eecache_prebuilt.bin.ecc" "ppc"
     else
         execute_in_sandbox "start_simics -no_start -machine ${MACHINE}"  "ppc"
     fi