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https://github.com/AsahiLinux/m1n1
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m1n1.fw.dcp.ipc: Add support for the macOS 13.2 firmware
Signed-off-by: Janne Grunau <j@jannau.net>
This commit is contained in:
Janne Grunau
parent
13afd0c98e
commit
40d1d302d0
1 changed files with 165 additions and 48 deletions
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@ -7,6 +7,7 @@ from enum import IntEnum
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from ..common import *
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from m1n1.utils import *
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from construct import *
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from m1n1.constructutils import Ver
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@dataclass
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class ByRef:
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@ -419,7 +420,10 @@ IOMFBParameterName = Int32ul
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BufferDescriptor = uint64_t
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SwapCompleteData = Bytes(0x12)
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SwapInfoBlob = Bytes(0x6c4)
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SwapInfoBlob = Struct(
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"unk" / Bytes(0x6c4),
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Ver("V >= V13_2", "unk_13_2" / Bytes(0x1)),
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)
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SWAP_SURFACES = 4
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@ -449,15 +453,15 @@ IOMFBSwapRec = Struct(
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"unk_2c8" / Hex(Default(Int32ul, 0)),
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"unk_2cc" / UnkBytes(0x14),
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"unk_2e0" / Hex(Default(Int32ul, 0)),
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"unk_2e2" / UnkBytes(0x2),
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Ver("V < V13_2", "unk_2e2" / UnkBytes(0x2)),
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Ver("V >= V13_2", "unk_2e2" / UnkBytes(0x3)),
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"bl_unk" / Hex(Int64ul), # seen: 0x0, 0x1, 0x101, 0x1_0000, 0x101_010101
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"bl_val" / Hex(Int32ul), # range 0x10000000 - approximately 0x7fe07fc0 for 4 - 510 nits
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"bl_power" / Hex(Int8ul), # constant 0x40, 0x00: backlight off
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"unk_2f3" / UnkBytes(0x2d),
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Ver("V >= V13_2", "unk_320" / UnkBytes(0x13f)),
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)
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assert IOMFBSwapRec.sizeof() == 0x320
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MAX_PLANES = 3
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ComponentTypes = Struct(
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@ -562,19 +566,26 @@ IOSurface = Struct(
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"unk_1f5" / Int32ul,
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"unk_1f9" / Int32ul,
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"padding" / UnkBytes(7),
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Ver("V >= V13_2", "padding_13_2" / UnkBytes(40)),
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)
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assert IOSurface.sizeof() == 0x204
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IOMFBColorFixedMatrix = Array(5, Array(3, ulong))
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class PropID(IntEnum):
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BrightnessCorrection = 14
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class UPPipeAP_H13P(IPCObject):
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A000 = Call(bool_, "late_init_signal")
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# FW version dependent Calls
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if Ver.check("V < V13_2"):
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late_init_signal = Call(bool_, "late_init_signal")
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update_notify_clients_dcp = Call(void, "update_notify_clients_dcp", Array(26, uint))
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else:
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late_init_signal = Call(bool_, "late_init_signal", bool_)
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update_notify_clients_dcp = Call(void, "update_notify_clients_dcp", Array(26, uint))
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A000 = late_init_signal
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A029 = Call(void, "setup_video_limits")
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A034 = Call(void, "update_notify_clients_dcp", Array(14, uint))
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A034 = update_notify_clients_dcp
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A035 = Call(bool_, "is_hilo")
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A036 = Call(bool_, "apt_supported")
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A037 = Call(uint, "get_dfb_info", InOutPtr(uint), InOutPtr(Array(4, ulong)), InOutPtr(uint))
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@ -588,10 +599,19 @@ class UPPipeAP_H13P(IPCObject):
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IdleCachingState = uint32_t
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class UnifiedPipeline2(IPCObject):
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# FW version dependent Call tags
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set_create_DFB = Call(void, "set_create_DFB")
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vi_set_temperature_hint = Call(IOMFBStatus, "vi_set_temperature_hint")
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if Ver.check("V < V13_2"):
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A357 = set_create_DFB
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A358 = vi_set_temperature_hint
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else:
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A373 = set_create_DFB
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A374 = vi_set_temperature_hint
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A352 = Call(bool_, "applyProperty", uint, uint)
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A353 = Call(uint, "get_system_type")
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A357 = Call(void, "set_create_DFB")
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A358 = Call(IOMFBStatus, "vi_set_temperature_hint")
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D100 = Callback(void, "match_pmu_service")
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D101 = Callback(uint32_t, "UNK_get_some_field")
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@ -603,15 +623,37 @@ class UnifiedPipeline2(IPCObject):
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D109 = Callback(bool_, "create_PMU_service")
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D110 = Callback(bool_, "create_iomfb_service")
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D111 = Callback(bool_, "create_backlight_service")
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D112 = Callback(void, "set_idle_caching_state_ap", IdleCachingState, uint)
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D116 = Callback(bool_, "start_hardware_boot")
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D117 = Callback(bool_, "is_dark_boot")
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D118 = Callback(bool_, "is_waking_from_hibernate")
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D120 = Callback(bool_, "read_edt_data", key=string(0x40), count=uint, value=InOut(Lazy(SizedArray(8, "count", uint32_t))))
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D122 = Callback(bool_, "setDCPAVPropStart", length=uint)
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D123 = Callback(bool_, "setDCPAVPropChunk", data=HexDump(SizedBytes(0x1000, "length")), offset=uint, length=uint)
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D124 = Callback(bool_, "setDCPAVPropEnd", key=string(0x40))
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# FW version dependent Callback tags
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create_nvram_service = Callback(bool_, "create_nvram_service") # guessed
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set_idle_caching_state_ap = Callback(void, "set_idle_caching_state_ap", IdleCachingState, uint)
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start_hardware_boot = Callback(bool_, "start_hardware_boot")
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is_dark_boot = Callback(bool_, "is_dark_boot")
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is_waking_from_hibernate = Callback(bool_, "is_waking_from_hibernate")
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read_edt_data = Callback(bool_, "read_edt_data", key=string(0x40), count=uint, value=InOut(Lazy(SizedArray(8, "count", uint32_t))))
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setDCPAVPropStart = Callback(bool_, "setDCPAVPropStart", length=uint)
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setDCPAVPropChunk = Callback(bool_, "setDCPAVPropChunk", data=HexDump(SizedBytes(0x1000, "length")), offset=uint, length=uint)
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setDCPAVPropEnd = Callback(bool_, "setDCPAVPropEnd", key=string(0x40))
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if Ver.check("V < V13_2"):
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D112 = set_idle_caching_state_ap
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D116 = start_hardware_boot
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D117 = is_dark_boot
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D118 = is_waking_from_hibernate
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D120 = read_edt_data
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D122 = setDCPAVPropStart
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D123 = setDCPAVPropChunk
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D124 = setDCPAVPropEnd
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else:
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D112 = create_nvram_service
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D113 = set_idle_caching_state_ap
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D119 = start_hardware_boot
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D120 = is_dark_boot
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D121 = is_waking_from_hibernate
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D123 = read_edt_data
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D125 = setDCPAVPropStart
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D126 = setDCPAVPropChunk
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D127 = setDCPAVPropEnd
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class UPPipe2(IPCObject):
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A102 = Call(uint64_t, "test_control", cmd=uint64_t, arg=uint)
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@ -634,10 +676,9 @@ class PropRelay(IPCObject):
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D300 = Callback(void, "pr_publish", prop_id=uint32_t, value=int_)
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class IOMobileFramebufferAP(IPCObject):
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A401 = Call(uint32_t, "start_signal")
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A407 = Call(uint32_t, "swap_start", swap_id=InOutPtr(uint), client=InOutPtr(IOUserClient))
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A408 = Call(uint32_t, "swap_submit_dcp",
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# FW version dependent Calls
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if Ver.check("V < V13_2"):
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swap_submit_dcp = Call(uint32_t, "swap_submit_dcp",
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swap_rec=InPtr(IOMFBSwapRec),
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surfaces=Array(4, InPtr(IOSurface)),
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surfAddr=Array(4, Hex(ulong)),
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@ -645,11 +686,28 @@ class IOMobileFramebufferAP(IPCObject):
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unkFloat=Float64l,
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unkInt=uint,
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unkOutBool=OutPtr(bool_))
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else:
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swap_submit_dcp = Call(uint32_t, "swap_submit_dcp",
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swap_rec=InPtr(IOMFBSwapRec),
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surfaces=Array(SWAP_SURFACES, InPtr(IOSurface)),
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surfAddr=Array(SWAP_SURFACES, Hex(ulong)),
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unkU64Array=Array(SWAP_SURFACES, Hex(ulong)),
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surfaces2=Array(5, InPtr(IOSurface)),
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surfAddr2=Array(5, Hex(ulong)),
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unkBool=bool_,
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unkFloat=Float64l,
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unkU64=ulong,
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unkBool2=bool_,
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unkInt=uint,
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unkOutBool=OutPtr(bool_),
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unkCUintArray=InPtr(uint),
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unkUintPtr=OutPtr(uint))
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A401 = Call(uint32_t, "start_signal")
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A407 = Call(uint32_t, "swap_start", swap_id=InOutPtr(uint), client=InOutPtr(IOUserClient))
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A408 = swap_submit_dcp
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A410 = Call(uint32_t, "set_display_device", uint)
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A411 = Call(bool_, "is_main_display")
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A438 = Call(uint32_t, "swap_set_color_matrix", matrix=InOutPtr(IOMFBColorFixedMatrix), func=uint32_t, unk=uint)
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#"A438": "IOMobileFramebufferAP::swap_set_color_matrix(IOMFBColorFixedMatrix*, IOMFBColorMatrixFunction, unsigned int)",
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A412 = Call(uint32_t, "set_digital_out_mode", uint, uint)
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A413 = Call(uint32_t, "get_digital_out_state", InOutPtr(uint))
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@ -660,27 +718,80 @@ class IOMobileFramebufferAP(IPCObject):
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A426 = Call(uint32_t, "get_color_remap_mode", InOutPtr(uint32_t))
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A427 = Call(uint32_t, "setBrightnessCorrection", uint)
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A435 = Call(uint32_t, "set_block_dcp", arg1=uint64_t, arg2=uint, arg3=uint, arg4=Array(8, ulong), arg5=uint, data=SizedBytes(0x1000, "length"), length=ulong)
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A439 = Call(uint32_t, "set_parameter_dcp", param=IOMFBParameterName, value=Lazy(SizedArray(4, "count", ulong)), count=uint)
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# FW version dependent Call tags
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set_block_dcp = Call(uint32_t, "set_block_dcp", arg1=uint64_t, arg2=uint, arg3=uint, arg4=Array(8, ulong), arg5=uint, data=SizedBytes(0x1000, "length"), length=ulong, unknArry=Array(4, uint))
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get_block_dcp = Call(uint32_t, "get_block_dcp", arg1=uint64_t, arg2=uint, arg3=uint, arg4=Array(8, ulong), arg5=uint, data=OutPtr(SizedBytes(0x1000, "length")), length=uint)
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swap_set_color_matrix = Call(uint32_t, "swap_set_color_matrix", matrix=InOutPtr(IOMFBColorFixedMatrix), func=uint32_t, unk=uint)
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set_parameter_dcp = Call(uint32_t, "set_parameter_dcp", param=IOMFBParameterName, value=Lazy(SizedArray(4, "count", ulong)), count=uint)
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display_width = Call(uint, "display_width")
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display_height = Call(uint, "display_height")
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get_display_size = Call(void, "get_display_size", OutPtr(uint), OutPtr(uint))
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do_create_default_frame_buffer = Call(int_, "do_create_default_frame_buffer")
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printRegs = Call(void, "printRegs")
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enable_disable_video_power_savings = Call(int_, "enable_disable_video_power_savings", uint)
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first_client_open = Call(void, "first_client_open")
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last_client_close_dcp = Call(void, "last_client_close_dcp", OutPtr(uint))
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writeDebugInfo = Call(bool_, "writeDebugInfo", ulong)
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flush_debug_flags = Call(void, "flush_debug_flags", uint)
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io_fence_notify = Call(bool_, "io_fence_notify", uint, uint, ulong, IOMFBStatus)
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setDisplayRefreshProperties = Call(bool_, "setDisplayRefreshProperties")
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flush_supportsPower = Call(void, "flush_supportsPower", bool_)
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abort_swaps_dcp = Call(uint, "abort_swaps_dcp", InOutPtr(IOMobileFramebufferUserClient))
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update_dfb = Call(uint, "update_dfb", surf=InPtr(IOSurface))
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setPowerState = Call(uint32_t, "setPowerState", ulong, bool_, OutPtr(uint))
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isKeepOnScreen = Call(bool_, "isKeepOnScreen")
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A440 = Call(uint, "display_width")
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A441 = Call(uint, "display_height")
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A442 = Call(void, "get_display_size", OutPtr(uint), OutPtr(uint))
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A443 = Call(int_, "do_create_default_frame_buffer")
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A444 = Call(void, "printRegs")
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A447 = Call(int_, "enable_disable_video_power_savings", uint)
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A454 = Call(void, "first_client_open")
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A455 = Call(void, "last_client_close_dcp", OutPtr(uint))
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A456 = Call(bool_, "writeDebugInfo", ulong)
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A457 = Call(void, "flush_debug_flags", uint)
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A458 = Call(bool_, "io_fence_notify", uint, uint, ulong, IOMFBStatus)
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A460 = Call(bool_, "setDisplayRefreshProperties")
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A463 = Call(void, "flush_supportsPower", bool_)
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A464 = Call(uint, "abort_swaps_dcp", InOutPtr(IOMobileFramebufferUserClient))
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if Ver.check("V < V13_2"):
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A435 = set_block_dcp
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A436 = get_block_dcp
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A438 = swap_set_color_matrix
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A439 = set_parameter_dcp
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A440 = display_width
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A441 = display_height
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A442 = get_display_size
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A443 = do_create_default_frame_buffer
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A444 = printRegs
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A447 = enable_disable_video_power_savings
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A454 = first_client_open
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A455 = last_client_close_dcp
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A456 = writeDebugInfo
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A457 = flush_debug_flags
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A458 = io_fence_notify
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A460 = setDisplayRefreshProperties
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A463 = flush_supportsPower
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A464 = abort_swaps_dcp
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A467 = update_dfb
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A468 = setPowerState
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A469 = isKeepOnScreen
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else:
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A437 = set_block_dcp
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A438 = get_block_dcp
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A440 = swap_set_color_matrix
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A441 = set_parameter_dcp
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A442 = display_width
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A443 = display_height
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A444 = get_display_size
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A445 = do_create_default_frame_buffer
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A446 = printRegs
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A449 = enable_disable_video_power_savings
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A456 = first_client_open
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A457 = last_client_close_dcp
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A458 = writeDebugInfo
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A459 = flush_debug_flags
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A460 = io_fence_notify
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A462 = setDisplayRefreshProperties
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A465 = flush_supportsPower
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A466 = abort_swaps_dcp
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A469 = update_dfb
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A470 = setPowerState
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A471 = isKeepOnScreen
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A467 = Call(uint, "update_dfb", surf=InPtr(IOSurface))
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A468 = Call(uint32_t, "setPowerState", ulong, bool_, OutPtr(uint))
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A469 = Call(bool_, "isKeepOnScreen")
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# FW version dependent callbacks
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if Ver.check("V < V13_2"):
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hotPlug_notify_gated = Callback(void, "hotPlug_notify_gated", ulong)
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else:
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# TODO: is this sensible?
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hotPlug_notify_gated = Callback(void, "hotPlug_notify_gated", uint, InOutPtr(Bytes(0x4c)))
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D552 = Callback(bool_, "setProperty_dict", key=string(0x40), value=InPtr(Padded(0x1000, OSDictionary())))
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D561 = Callback(bool_, "setProperty_dict", key=string(0x40), value=InPtr(Padded(0x1000, OSDictionary())))
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@ -691,7 +802,7 @@ class IOMobileFramebufferAP(IPCObject):
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D574 = Callback(IOMFBStatus, "powerUpDART", bool_)
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D575 = Callback(bool_, "get_dot_pitch", OutPtr(uint))
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D576 = Callback(void, "hotPlug_notify_gated", ulong)
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D576 = hotPlug_notify_gated
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D577 = Callback(void, "powerstate_notify", bool_, bool_)
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D578 = Callback(bool_, "idle_fence_create", IdleCachingState)
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D579 = Callback(void, "idle_fence_complete")
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@ -713,12 +824,18 @@ class IOMobileFramebufferAP(IPCObject):
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D598 = Callback(void, "find_swap_function_gated")
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class ServiceRelay(IPCObject):
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# FW version dependent Callbacks
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if Ver.check("V < V13_2"):
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sr_mapDeviceMemoryWithIndex = Callback(IOMFBStatus, "sr_mapDeviceMemoryWithIndex", obj=FourCC, index=uint, flags=uint, addr=OutPtr(ulong), length=OutPtr(ulong))
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else:
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sr_mapDeviceMemoryWithIndex = Callback(IOMFBStatus, "sr_mapDeviceMemoryWithIndex", obj=FourCC, index=uint, flags=uint, unk_u64=OutPtr(ulong), addr=OutPtr(ulong), length=OutPtr(ulong))
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D400 = Callback(void, "get_property", obj=FourCC, key=string(0x40), value=OutPtr(Bytes(0x200)), lenght=InOutPtr(uint))
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D401 = Callback(bool_, "sr_get_uint_prop", obj=FourCC, key=string(0x40), value=InOutPtr(ulong))
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D404 = Callback(void, "sr_set_uint_prop", obj=FourCC, key=string(0x40), value=uint)
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D406 = Callback(void, "set_fx_prop", obj=FourCC, key=string(0x40), value=uint)
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D408 = Callback(uint64_t, "sr_getClockFrequency", obj=FourCC, arg=uint)
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D411 = Callback(IOMFBStatus, "sr_mapDeviceMemoryWithIndex", obj=FourCC, index=uint, flags=uint, addr=OutPtr(ulong), length=OutPtr(ulong))
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D411 = sr_mapDeviceMemoryWithIndex
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D413 = Callback(bool_, "sr_setProperty_dict", obj=FourCC, key=string(0x40), value=InPtr(Padded(0x1000, OSDictionary())))
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D414 = Callback(bool_, "sr_setProperty_int", obj=FourCC, key=string(0x40), value=InPtr(uint64_t))
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D415 = Callback(bool_, "sr_setProperty_bool", obj=FourCC, key=string(0x40), value=InPtr(Bool(uint32_t)))
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