PCIe services - Revision history

Hexkyz at 18:51, 5 August 2023

2023-08-05T16:51:01Z

← Older revision		Revision as of 20:51, 5 August 2023
Line 6:		Line 6:
	! Cmd \|\| Name		! Cmd \|\| Name
	\|-		\|-
	\| 0 \|\| [[#RegisterClassDriver]]		\| 0 \|\| [[#RegisterClassDriver\|RegisterClassDriver]]
	\|-		\|-
	\| 1 \|\| [[#~~QueryFunctionsUnregistered~~]]		\| 1 \|\| [[#QueryFunctions\|QueryFunctions]]
	\|}		\|}

Line 14:		Line 14:
	Takes an input Process handle and an input [[#ClassDriverConfig]]. Returns an output Event handle and an [[#ISession]].		Takes an input Process handle and an input [[#ClassDriverConfig]]. Returns an output Event handle and an [[#ISession]].

	== ~~QueryFunctionsUnregistered~~ ==		== QueryFunctions ==
	Takes a type-0x6 output buffer containing an array of [[#FunctionState]]. Returns an output s32 '''FunctionStateCount'''.		Takes a type-0x6 output buffer containing an array of [[#FunctionState]]. Returns an output s32 '''FunctionStateCount'''.

Line 24:		Line 24:
	! Cmd \|\| Name		! Cmd \|\| Name
	\|-		\|-
	\| 0 \|\| [[#QueryFunctions]]		\| 0 \|\| [[#QueryFunctions_2\|QueryFunctions]]
	\|-		\|-
	\| 1 \|\| [[#AcquireFunction]]		\| 1 \|\| [[#AcquireFunction\|AcquireFunction]]
	\|-		\|-
	\| 2 \|\| [[#ReleaseFunction]]		\| 2 \|\| [[#ReleaseFunction\|ReleaseFunction]]
	\|-		\|-
	\| 3 \|\| [[#GetFunctionState]]		\| 3 \|\| [[#GetFunctionState\|GetFunctionState]]
	\|-		\|-
	\| 4 \|\| [[#GetBarProfile]]		\| 4 \|\| [[#GetBarProfile\|GetBarProfile]]
	\|-		\|-
	\| 5 \|\| [[#ReadConfig]]		\| 5 \|\| [[#ReadConfig\|ReadConfig]]
	\|-		\|-
	\| 6 \|\| [[#WriteConfig]]		\| 6 \|\| [[#WriteConfig\|WriteConfig]]
	\|-		\|-
	\| 7 \|\| [[#ReadBarRegion]]		\| 7 \|\| [[#ReadBarRegion\|ReadBarRegion]]
	\|-		\|-
	\| 8 \|\| [[#WriteBarRegion]]		\| 8 \|\| [[#WriteBarRegion\|WriteBarRegion]]
	\|-		\|-
	\| 9 \|\| [[#FindCapability]]		\| 9 \|\| [[#FindCapability\|FindCapability]]
	\|-		\|-
	\| 10 \|\| [[#FindExtendedCapability]]		\| 10 \|\| [[#FindExtendedCapability\|FindExtendedCapability]]
	\|-		\|-
	\| 11 \|\| [[#MapDma]]		\| 11 \|\| [[#MapDma\|MapDma]]
	\|-		\|-
	\| 12 \|\| [[#~~UnmapDma~~]]		\| 12 \|\| [[#UnmapDmaByProcVa\|UnmapDmaByProcVa]]
	\|-		\|-
	\| 13 \|\| [[#~~UnmapDmaBusAddress~~]]		\| 13 \|\| [[#UnmapDmaByBusAddress\|UnmapDmaByBusAddress]]
	\|-		\|-
	\| 14 \|\| [[#GetDmaBusAddress]]		\| 14 \|\| [[#GetDmaBusAddress\|GetDmaBusAddress]]
	\|-		\|-
	\| 15 \|\| [[#GetDmaBusAddressRange]]		\| 15 \|\| [[#GetDmaBusAddressRange\|GetDmaBusAddressRange]]
	\|-		\|-
	\| 16 \|\| [[#SetDmaEnable]]		\| 16 \|\| [[#SetDmaEnable\|SetDmaEnable]]
	\|-		\|-
	\| 17 \|\| [[#~~CreateIrq]] ([1.0.0-6.2.0] [[#~~AcquireIrq]])		\| 17 \|\| [[#AcquireIrq\|AcquireIrq]]
	\|-		\|-
	\| 18 \|\| [[#ReleaseIrq]]		\| 18 \|\| [[#ReleaseIrq\|ReleaseIrq]]
	\|-		\|-
	\| 19 \|\| [[#SetIrqEnable]]		\| 19 \|\| [[#SetIrqEnable\|SetIrqEnable]]
	\|-		\|-
	\| 20 \|\| [7.0.0+] [[#~~AcquireIrq~~]] ([1.0.0-6.2.0] ~~[[#~~SetAspmEnable]])		\| 20 \|\| [7.0.0+] [[#GetIrqEvent\|GetIrqEvent]] ([1.0.0-6.2.0] SetAspmEnable)
	\|-		\|-
	\| 21 \|\| [7.0.0+] [[#SetAspmEnable]] ([3.0.0-6.2.0] ~~[[#~~SetResetUponResumeEnable]])		\| 21 \|\| [7.0.0+] [[#SetAspmEnable\|SetAspmEnable]] ([3.0.0-6.2.0] SetResetUponResumeEnable)
	\|-		\|-
	\| 22 \|\| [7.0.0+] [[#SetResetUponResumeEnable]] ([4.0.0-6.2.0] ~~[[#~~ResetFunction]])		\| 22 \|\| [7.0.0+] [[#SetResetUponResumeEnable]] ([4.0.0-6.2.0] ResetFunction)
	\|-		\|-
	\| 23 \|\| [7.0.0+] [[#ResetFunction]]		\| 23 \|\| [7.0.0+] [[#ResetFunction]]
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	Takes an input u32 '''FunctionHandle''', an input [[#DmaDirection]], an input u64 '''VirtualAddress''' and an input u32 '''Size'''. Returns an output u64 '''PhysicalAddress'''.		Takes an input u32 '''FunctionHandle''', an input [[#DmaDirection]], an input u64 '''VirtualAddress''' and an input u32 '''Size'''. Returns an output u64 '''PhysicalAddress'''.

	=== ~~UnmapDma~~ ===		=== UnmapDmaByProcVa ===
	Takes an input u32 '''FunctionHandle''' and an input u64 '''PhysicalAddress'''. No output.		Takes an input u32 '''FunctionHandle''' and an input u64 '''PhysicalAddress'''. No output.

	=== ~~UnmapDmaBusAddress~~ ===		=== UnmapDmaByBusAddress ===
	Takes an input u32 '''FunctionHandle''' and an input u64 '''BusAddress'''. No output.		Takes an input u32 '''FunctionHandle''' and an input u64 '''BusAddress'''. No output.

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	Takes an input u32 '''FunctionHandle''' and an input bool '''Enable'''. No output.		Takes an input u32 '''FunctionHandle''' and an input bool '''Enable'''. No output.

	=== ~~CreateIrq~~ ===		=== AcquireIrq ===
	Takes an input u32s '''FunctionHandle''', an input [[#IrqType]] and an input s32 '''IrqCount'''. No output.		Takes an input u32s '''FunctionHandle''', an input [[#IrqType]] and an input s32 '''IrqCount'''. No output.

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	Takes an input u32s '''FunctionHandle''', an unknown input u32 and an input bool '''Enable'''. No output.		Takes an input u32s '''FunctionHandle''', an unknown input u32 and an input bool '''Enable'''. No output.

	=== ~~AcquireIrq~~ ===		=== GetIrqEvent ===
	Takes an input u32s '''FunctionHandle''' and an input [[#IrqType]]. Returns an output Event handle.		Takes an input u32s '''FunctionHandle''' and an input [[#IrqType]]. Returns an output Event handle.

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	! Cmd \|\| Name		! Cmd \|\| Name
	\|-		\|-
	\| 0 \|\|		\| 0 \|\| GetLoggedState
	\|-		\|-
	\| 1 \|\|		\| 1 \|\| GetLoggedStateEvent
	\|}		\|}

Hexkyz at 18:01, 14 July 2022

2022-07-14T16:01:36Z

← Older revision		Revision as of 20:01, 14 July 2022
Line 15:		Line 15:

	== QueryFunctionsUnregistered ==		== QueryFunctionsUnregistered ==
	Takes a type-0x6 output buffer containing an array of [[#FunctionState]]. Returns an output s32 '''~~Count~~'''.		Takes a type-0x6 output buffer containing an array of [[#FunctionState]]. Returns an output s32 '''FunctionStateCount'''.

	== ISession ==		== ISession ==
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	\| 16 \|\| [[#SetDmaEnable]]		\| 16 \|\| [[#SetDmaEnable]]
	\|-		\|-
	\| 17 \|\| [[#AcquireIrq]]		\| 17 \|\| [[#CreateIrq]] ([1.0.0-6.2.0] [[#AcquireIrq]])
	\|-		\|-
	\| 18 \|\| [[#ReleaseIrq]]		\| 18 \|\| [[#ReleaseIrq]]
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	\| 19 \|\| [[#SetIrqEnable]]		\| 19 \|\| [[#SetIrqEnable]]
	\|-		\|-
	\| 20 \|\| [7.0.0+] [[#~~AcquireIrq2~~]] ([1.0.0-6.2.0] [[#SetAspmEnable]])		\| 20 \|\| [7.0.0+] [[#AcquireIrq]] ([1.0.0-6.2.0] [[#SetAspmEnable]])
	\|-		\|-
	\| 21 \|\| [7.0.0+] [[#SetAspmEnable]] ([3.0.0-6.2.0] [[#SetResetUponResumeEnable]])		\| 21 \|\| [7.0.0+] [[#SetAspmEnable]] ([3.0.0-6.2.0] [[#SetResetUponResumeEnable]])
Line 74:		Line 74:

	=== QueryFunctions ===		=== QueryFunctions ===
	Takes a type-0x6 output buffer containing an array of [[#FunctionState]]. Returns an output s32 '''~~Count~~'''.		Takes a type-0x6 output buffer containing an array of [[#FunctionState]]. Returns an output s32 '''FunctionStateCount'''.

	=== AcquireFunction ===		=== AcquireFunction ===
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	Takes an input u32 '''FunctionHandle''' and an input bool '''Enable'''. No output.		Takes an input u32 '''FunctionHandle''' and an input bool '''Enable'''. No output.

	=== ~~AcquireIrq~~ ===		=== CreateIrq ===
	Takes an input u32s '''FunctionHandle''' ~~and~~ an input [[#IrqType]]~~. Returns~~ an ~~output Event handle.~~		Takes an input u32s '''FunctionHandle''', an input [[#IrqType]] and an input s32 '''IrqCount'''. No output.

	~~[7.0~~.~~0+] Now takes another input u32 and no longer returns an~~ output ~~Event handle~~.

	=== ReleaseIrq ===		=== ReleaseIrq ===
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	Takes an input u32s '''FunctionHandle''', an unknown input u32 and an input bool '''Enable'''. No output.		Takes an input u32s '''FunctionHandle''', an unknown input u32 and an input bool '''Enable'''. No output.

	=== ~~AcquireIrq2~~ ===		=== AcquireIrq ===
	Takes an input u32s '''FunctionHandle''' and an input [[#IrqType]]. Returns an output Event handle.		Takes an input u32s '''FunctionHandle''' and an input [[#IrqType]]. Returns an output Event handle.

Hexkyz at 17:43, 14 July 2022

2022-07-14T15:43:30Z

← Older revision		Revision as of 19:43, 14 July 2022
Line 64:		Line 64:
	\| 19 \|\| [[#SetIrqEnable]]		\| 19 \|\| [[#SetIrqEnable]]
	\|-		\|-
	\| 20 \|\| [[#SetAspmEnable]]		\| 20 \|\| [7.0.0+] [[#AcquireIrq2]] ([1.0.0-6.2.0] [[#SetAspmEnable]])
	\|-		\|-
	\| 21 \|\| [3.0.0+] [[#SetResetUponResumeEnable]]		\| 21 \|\| [7.0.0+] [[#SetAspmEnable]] ([3.0.0-6.2.0] [[#SetResetUponResumeEnable]])
	\|-		\|-
	\| 22 \|\| [4.0.0+] [[#ResetFunction]]		\| 22 \|\| [7.0.0+] [[#SetResetUponResumeEnable]] ([4.0.0-6.2.0] [[#ResetFunction]])
	\|-		\|-
	\| 23 \|\| [7.0.0+]		\| 23 \|\| [7.0.0+] [[#ResetFunction]]
	\|}		\|}

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	=== SetIrqEnable ===		=== SetIrqEnable ===
	Takes an input u32s '''FunctionHandle''', an unknown input u32 and an input bool '''Enable'''. No output.		Takes an input u32s '''FunctionHandle''', an unknown input u32 and an input bool '''Enable'''. No output.

			=== AcquireIrq2 ===
			Takes an input u32s '''FunctionHandle''' and an input [[#IrqType]]. Returns an output Event handle.

	=== SetAspmEnable ===		=== SetAspmEnable ===
	Takes an input u32 '''FunctionHandle''' and an input bool '''Enable'''. No output.		Takes an input u32 '''FunctionHandle''' and an input bool '''Enable'''. No output.

	~~[7.0.0+] Now returns an output Event handle.~~

	=== SetResetUponResumeEnable ===		=== SetResetUponResumeEnable ===

Hexkyz: /* FunctionState */

2022-07-13T18:33:19Z

FunctionState

← Older revision		Revision as of 22:33, 13 July 2022
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	\| 0x10		\| 0x10
	\| 0x04		\| 0x04
	\| ClassCode		\| [[#ClassCode\|ClassCode]]
	\|-		\|-
	\| 0x14		\| 0x14

Hexkyz: /* FunctionState */

2022-07-13T18:32:42Z

FunctionState

@@ Line 262: / Line 262: @@
 |-
 | 0x04
 | 0x24
+| 0x01
 |}

Hexkyz: /* BarProfile */

2022-07-13T18:28:12Z

BarProfile

@@ Line 270: / Line 270: @@
 This is a 0x18-byte struct.
 [14.0.0+] This is a 0x20-byte struct.
@@ Line 285: / Line 308: @@
 | 0x08
 | 0x08
-| [14.0.0+]
 |-
 | 0x10

Hexkyz: /* BarProfile */

2022-07-13T18:25:47Z

BarProfile

← Older revision		Revision as of 22:25, 13 July 2022
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	\| 0x00		\| 0x00
	\| 0x08		\| 0x08
	\| ~~Address~~		\| BaseAddress
	\|-		\|-
	\| 0x08		\| 0x08
	\| 0x08		\| 0x08
	\| ~~Size~~		\| [14.0.0+]
	\|-		\|-
	\| 0x10		\| 0x10
	\| 0x08		\| 0x08
			\| Size
			\|-
			\| 0x18
			\| 0x04
	\| Flags		\| Flags
	\|-		\|-
	\| ~~0x18~~		\| 0x1C
	\| ~~0x08~~		\| 0x04
	\|		\| Reserved
	\|}		\|}

Hexkyz at 18:31, 13 July 2022

2022-07-13T16:31:37Z

← Older revision		Revision as of 20:31, 13 July 2022
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	\| 3 \|\| [[#GetFunctionState]]		\| 3 \|\| [[#GetFunctionState]]
	\|-		\|-
	\| 4 \|\| [[#~~GetMappedBar~~]]		\| 4 \|\| [[#GetBarProfile]]
	\|-		\|-
	\| 5 \|\| [[#ReadConfig]]		\| 5 \|\| [[#ReadConfig]]
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	Takes an input u32 '''FunctionHandle''' and a type-0x6 output buffer containing a [[#FunctionState]]. No output.		Takes an input u32 '''FunctionHandle''' and a type-0x6 output buffer containing a [[#FunctionState]]. No output.

	=== ~~GetMappedBar~~ ===		=== GetBarProfile ===
	Takes two input u32s '''FunctionHandle''' and '''Bar'''. Returns ~~an output u64 '''Address''' and~~ an output [[#BarProfile]].		Takes two input u32s '''FunctionHandle''' and '''Bar'''. Returns an output [[#BarProfile]].

	=== ReadConfig ===		=== ReadConfig ===
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	This is "nn::pcie::BarProfile".		This is "nn::pcie::BarProfile".

	This is a ~~0xC~~-byte struct.		This is a 0x18-byte struct.

			[14.0.0+] This is a 0x20-byte struct.

	{\| class="wikitable" border="1"		{\| class="wikitable" border="1"
Line 278:		Line 280:
	\|-		\|-
	\| 0x00		\| 0x00
			\| 0x08
			\| Address
			\|-
			\| 0x08
	\| 0x08		\| 0x08
	\| Size		\| Size
	\|-		\|-
			\| 0x10
	\| 0x08		\| 0x08
	~~\| 0x04~~
	\| Flags		\| Flags
			\|-
			\| 0x18
			\| 0x08
			\|
	\|}		\|}

Hexkyz at 18:02, 13 June 2022

2022-06-13T16:02:37Z

← Older revision		Revision as of 20:02, 13 June 2022
Line 168:		Line 168:

	This is a 0x18-byte struct.		This is a 0x18-byte struct.

			{\| class="wikitable" border="1"
			\|-
			! Offset
			! Size
			! Description
			\|-
			\| 0x00
			\| 0x04
			\|
			\|-
			\| 0x04
			\| 0x01
			\|
			\|-
			\| 0x05
			\| 0x03
			\| Reserved
			\|-
			\| 0x08
			\| 0x04
			\| [[#ClassCode\|ClassCode]]
			\|-
			\| 0x0C
			\| 0x01
			\| Function
			\|-
			\| 0x0D
			\| 0x01
			\| Reserved
			\|-
			\| 0x0E
			\| 0x02
			\| Vid
			\|-
			\| 0x10
			\| 0x02
			\| DevId
			\|-
			\| 0x12
			\| 0x01
			\|
			\|-
			\| 0x13
			\| 0x01
			\| Reserved
			\|-
			\| 0x14
			\| 0x04
			\|
			\|}

			= ClassCode =
			This is a 0x4-byte struct.

			{\| class="wikitable" border="1"
			\|-
			! Offset
			! Size
			! Description
			\|-
			\| 0x00
			\| 0x01
			\| ProgrammingInterface
			\|-
			\| 0x01
			\| 0x01
			\| SubClass
			\|-
			\| 0x02
			\| 0x01
			\| BaseClass
			\|-
			\| 0x03
			\| 0x01
			\| Reserved
			\|}

	= FunctionState =		= FunctionState =

Hexkyz at 19:38, 22 March 2022

2022-03-22T18:38:56Z

← Older revision		Revision as of 21:38, 22 March 2022
Line 151:		Line 151:

	= pcie:log =		= pcie:log =
			This is "nn::pcie::detail::ILoggedStateManager".

	This was added with [6.0.0+].		This was added with [6.0.0+].