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Added multiple physical and virtual memory regions to configuration and parsing

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This commit is contained in:
Bahadir Balban
2009-09-22 15:08:06 +03:00
parent 2da7b16412
commit 7c84aefecc
3 changed files with 263 additions and 45 deletions
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49
config/configuration.py
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@@ -9,10 +9,17 @@ class Container:
self.name = None
self.type = None
self.id = None
self.lma_start = None
self.lma_end = None
self.vma_start = None
self.vma_end = None
self.pager_lma = None
self.pager_vma = None
self.pager_size = None
self.physmem = {}
self.physmem["START"] = {}
self.physmem["END"] = {}
self.virtmem = {}
self.virtmem["START"] = {}
self.virtmem["END"] = {}
self.virt_regions = 0
self.phys_regions = 0
class configuration:
@@ -60,14 +67,32 @@ class configuration:
# TODO: Carry this over to Container() as static method???
def get_container_parameter(self, id, param, val):
if param[:len("VIRT_START")] == "VIRT_START":
self.containers[id].vma_start = val
elif param[:len("VIRT_END")] == "VIRT_END":
self.containers[id].vma_end = val
elif param[:len("PHYS_START")] == "PHYS_START":
self.containers[id].lma_start = val
elif param[:len("PHYS_END")] == "PHYS_END":
self.containers[id].lma_end = val
if param[:len("PAGER_LMA")] == "PAGER_LMA":
self.containers[id].pager_lma = val
elif param[:len("PAGER_VMA")] == "PAGER_VMA":
self.containers[id].pager_vma = val
elif param[:len("PAGER_SIZE")] == "PAGER_SIZE":
self.containers[id].pager_size = val
elif re.match(r"(VIRT|PHYS){1}([0-9]){1}(_){1}(START|END){1}", param):
matchobj = re.match(r"(VIRT|PHYS){1}([0-9]){1}(_){1}(START|END){1}", param)
virtphys, regionidstr, discard1, startend = matchobj.groups()
regionid = int(regionidstr)
#print "Matched: ", virtphys, regionid, discard1, startend
if virtphys == "VIRT":
self.containers[id].virtmem[startend][regionid] = val
if regionid + 1 > self.containers[id].virt_regions:
self.containers[id].virt_regions = regionid + 1
if virtphys == "PHYS":
self.containers[id].physmem[startend][regionid] = val
if regionid + 1 > self.containers[id].phys_regions:
self.containers[id].phys_regions = regionid + 1
# elif param[:len("VIRT_END")] == "VIRT_END":
# self.containers[id].vma_end = val
# elif param[:len("PHYS_START")] == "PHYS_START":
# self.containers[id].lma_start = val
# elif param[:len("PHYS_END")] == "PHYS_END":
# self.containers[id].lma_end = val
elif param[:len("OPT_DIRNAME")] == "OPT_DIRNAME":
dirname = val[1:-1].lower()
self.containers[id].dirname = dirname