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improve getactiveslot

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This commit is contained in:
bongbui321 2024-03-28 02:54:17 -04:00
parent 03ab23336e
commit d61a4e1ba1
1 changed files with 4 additions and 2 deletions
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6
edlclient/Library/firehose_client.py
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@ -646,7 +646,8 @@ class firehose_client(metaclass=LogBase):
res = self.firehose.detect_partition(options, "boot_a")
if res[0]:
lun = res[1]
partition = res[2]
_, backup_guid_gpt = self.firehose.get_gpt(lun, 0, 0, 0)
partition = backup_guid_gpt.partentries["boot_a"]
active = ((partition.flags >> (AB_FLAG_OFFSET*8))&0xFF) & AB_PARTITION_ATTR_SLOT_ACTIVE == AB_PARTITION_ATTR_SLOT_ACTIVE
if active:
self.printer("Current active slot: a")
@ -654,7 +655,8 @@ class firehose_client(metaclass=LogBase):
res = self.firehose.detect_partition(options, "boot_b")
if res[0]:
lun = res[1]
partition = res[2]
_, backup_guid_gpt = self.firehose.get_gpt(lun, 0, 0, 0)
partition = backup_guid_gpt.partentries["boot_a"]
active = ((partition.flags >> (AB_FLAG_OFFSET*8))&0xFF) & AB_PARTITION_ATTR_SLOT_ACTIVE == AB_PARTITION_ATTR_SLOT_ACTIVE
if active:
self.printer("Current active slot: b")