def setupBootRegion(self):
self.virtualMemoryRequest(
"PhysicalRegion", {
"RegionType": "BootRegion",
"Size": PcConfig.get_boot_region_size(),
"Type": 'I',
"Bank": 0
})
def setupBootRegion(self):
"""Setup memory region for boot instructions"""
self.virtualMemoryRequest(
"PhysicalRegion",
{
"RegionType": "BootRegion",
"Size": PcConfig.get_boot_region_size(),
"Type": "I",
"Bank": 0,
},
)
def _getHandlerMemoryConstraint(self):
# Need to ensure the handler memory doesn't intersect the boot region
# or initial PC of any thread
handler_memory_constr = ConstraintSet(0, 0xFFFFFFFFFFFFFFFF)
for thread_id in range(self.getThreadNumber()):
handler_memory_constr.subRange(
PcConfig.get_boot_pc(thread_id),
(PcConfig.get_boot_pc(thread_id) +
PcConfig.get_boot_region_size() - 1),
)
handler_memory_constr.subValue(PcConfig.get_initial_pc(thread_id))
return handler_memory_constr