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m1n1.fw.agx.initdata: More field updates...

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Signed-off-by: Asahi Lina <lina@asahilina.net>
This commit is contained in:
Asahi Lina 2022-08-17 14:08:33 +09:00
parent a76dd299a8
commit 0b787f7d0d
2 changed files with 37 additions and 36 deletions
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17
proxyclient/m1n1/agx/initdata.py
View file

@ -1,5 +1,6 @@
# SPDX-License-Identifier: MIT
from ..fw.agx.initdata import *
from ..fw.agx.channels import ChannelInfo
from ..hw.uat import MemoryAttr
def build_iomappings(agx):
@ -52,7 +53,7 @@ def build_initdata(agx):
regionB.stats_cp = agx.kobj.new_buf(0x180, "RegionB.unkptr_180").push()
# size: 0x3b80, few floats, few ints, needed for init
regionB.hwdata_a = agx.kobj.new(AGXHWDataA, track=True).push()
regionB.hwdata_a = agx.kobj.new(AGXHWDataA, track=False).push()
# size: 0x80, empty
regionB.unk_190 = agx.kobj.new_buf(0x80, "RegionB.unkptr_190").push()
@ -61,7 +62,7 @@ def build_initdata(agx):
regionB.unk_198 = agx.kobj.new_buf(0xc0, "RegionB.unkptr_198").push()
# size: 0xb80, io stuff
hwdata = agx.kobj.new(AGXHWDataB, track=True)
hwdata = agx.kobj.new(AGXHWDataB, track=False)
hwdata.io_mappings = build_iomappings(agx)
hwdata.chip_id = chosen.chip_id
@ -128,14 +129,12 @@ def build_initdata(agx):
initdata.regionB = regionB.push()
initdata.regionC = agx.kshared.new(InitData_RegionC).push()
initdata.regionC = agx.kshared.new(InitData_RegionC, track=False).push()
#self.regionC_addr = agx.ksharedshared_heap.malloc(0x88000)
initdata.fw_status = agx.kobj.new(InitData_FWStatus)
initdata.fw_status.unkptr_0 = agx.kobj.buf(0x40, "initdata.fw_status.unkptr_0")
# totally guessing the size on this one
initdata.fw_status.unkptr_8 = agx.kobj.buf(0x40, "initdata.fw_status.unkptr_8")
initdata.fw_status.fwctl_channel = agx.fwctl_chinfo
initdata.fw_status.push()
## This section seems to be data that would be used by firmware side page allocation
@ -153,6 +152,12 @@ def build_initdata(agx):
# Host handles FW allocations for existing firmware versions
initdata.host_mapped_fw_allocations = 1
initdata.regionC.idle_ts = agx.u.mrs("CNTPCT_EL0") + 24000000
initdata.regionC.idle_unk = 0x5b2e8
initdata.regionC.idle_to_off_timeout_ms = 20000
initdata.regionC.push()
initdata.push()
#print(initdata.val)

56
proxyclient/m1n1/fw/agx/initdata.py
View file

@ -3,14 +3,13 @@ from m1n1.constructutils import ConstructClass, ConstructValueClass, ROPointer,
from construct import *
from construct.lib import hexundump
from .channels import ChannelInfoSet
from .channels import ChannelInfoSet, ChannelInfo
__all__ = []
class InitData_FWStatus(ConstructClass):
subcon = Struct(
"unkptr_0" / Int64ul,
"unkptr_8" / Int64ul,
"fwctl_channel" / ChannelInfo,
"halt_count" / Int32ul,
Padding(0xc),
"halted" / Int32ul,
@ -662,18 +661,13 @@ class IOMapping(ConstructClass):
class AGXHWDataB(ConstructClass):
subcon = Struct(
"unk_0" / Int32ul,
"unk_4" / Int32ul,
"unk_8" / Int32ul, # Number of IO mappings?
"unk_c" / Int32ul,
"unk_10" / Int32ul,
"unk_14" / Int32ul,
"unk_0" / Int64ul,
"unk_8" / Int64ul,
"unk_10" / Int64ul,
"unk_18" / Int64ul,
"unk_20" / Int32ul,
"unk_24" / Int32ul,
"unk_28" / Int32ul,
"unk_2c" / Int32ul,
"unk_30" / Int64ul, # This might be another IO mapping? But it's weird
"unk_20" / Int64ul,
"unk_28" / Int64ul,
"unk_30" / Int64ul,
"unkptr_38" / Int64ul,
"pad_40" / HexDump(Bytes(0x20)),
"yuv_matrices" / Array(15, Array(3, Array(4, Int16sl))),
@ -801,17 +795,14 @@ class AGXHWDataB(ConstructClass):
)
def __init__(self):
self.unk_0 = 0
self.unk_4 = 0x13
self.unk_8 = 0
self.unk_c = 0x14
self.unk_10 = 0
self.unk_14 = 1
# Userspace VA map related
self.unk_0 = 0x13_00000000
self.unk_8 = 0x14_00000000
self.unk_10 = 0x1_00000000
self.unk_18 = 0xffc00000
self.unk_20 = 0
self.unk_24 = 0x11
self.unk_28 = 0
self.unk_2c = 0x11
self.unk_20 = 0x11_00000000
self.unk_28 = 0x11_00000000
# userspace address?
self.unk_30 = 0x6f_ffff8000
self.pad_40 = bytes(0x20)
# unmapped?
@ -1260,7 +1251,7 @@ class InitData_RegionC(ConstructClass):
"unk_1000" / HexDump(Bytes(0x7000)),
"unk_8000" / HexDump(Bytes(0x900)),
"unk_8900" / Int32ul,
"unk_8904" / Int32ul,
"unk_atomic" / Int32ul,
"unk_8908" / Int32ul,
"unk_890c" / Int32ul,
"unk_8910" / Int32ul,
@ -1319,12 +1310,14 @@ class InitData_RegionC(ConstructClass):
"unk_10000" / HexDump(Bytes(0xe80)),
"unk_10e80" / Int32ul,
"unk_10e84" / Int32ul,
"unk_10e88" / HexDump(Bytes(0x198)),
"unk_10e88" / HexDump(Bytes(0x188)),
"idle_ts" / Int64ul,
"idle_unk" / Int64ul,
"unk_11020" / Int32ul,
"unk_11024" / Int32ul,
"unk_11028" / Int32ul,
"unk_1102c" / Int32ul,
"unk_11030" / Int32ul,
"idle_to_off_timeout_ms" / Int32ul,
"unk_11034" / Int32ul,
"unk_11038" / Int32ul,
"pending_stamps" / Array(0x110, InitData_PendingStamp),
@ -1356,7 +1349,8 @@ class InitData_RegionC(ConstructClass):
self.unk_1000 = bytes(0x7000)
self.unk_8000 = bytes(0x900)
self.unk_8900 = 1
self.unk_8904 = 0
# Accessed with OSIncrementAtomic/OSDecrementAtomic
self.unk_atomic = 0
self.unk_8908 = 19551
self.unk_890c = 600
self.unk_8910 = 600
@ -1425,13 +1419,15 @@ class InitData_RegionC(ConstructClass):
self.unk_10000 = bytes(0xe80)
self.unk_10e80 = 11
self.unk_10e84 = 1
self.unk_10e88 = bytes(0x198)
self.unk_10e88 = bytes(0x188)
self.idle_ts = 0
self.idle_unk = 0
self.unk_11020 = 40
self.unk_11024 = 10
self.unk_11028 = 250
self.unk_1102c = 0
self.unk_11030 = 2
self.idle_to_off_timeout_ms = 2
self.unk_11034 = 40
self.unk_11038 = 5
self.pending_stamps = [InitData_PendingStamp() for i in range(0x110)]