Sockets services - Revision history

Yellows8: /* bsd:u, bsd:s, bsd:a */

2026-04-12T21:10:39Z

bsd:u, bsd:s, bsd:a

← Older revision		Revision as of 01:10, 13 April 2026
Line 94:		Line 94:
	\| 36 \|\| [18.0.0+]		\| 36 \|\| [18.0.0+]
	\|-		\|-
	\| 37 \|\| [18.0.0+]		\| 37 \|\| [18.0.0+] SetSocketBufferAttribute
	\|-		\|-
	\| 38 \|\| [18.0.0+]		\| 38 \|\| [18.0.0+]
	\|-		\|-
	\| 39 \|\| [20.0.0+]		\| 39 \|\| [20.0.0+] [[#NoSfEventFd\|NoSfEventFd]]
	\|-		\|-
	\| 40 \|\| [20.0.0+]		\| 40 \|\| [20.0.0+]
Line 202:		Line 202:
	On NX this just returns Result 0 and writes an error to output.		On NX this just returns Result 0 and writes an error to output.

	== ~~Cmd39~~ ==		== NoSfEventFd ==
	[21.0.0+] Now no longer returns two output handles.		[21.0.0+] Now no longer returns two output handles.

Yellows8: /* Cmd36 */

2026-04-01T17:38:06Z

Cmd36

← Older revision		Revision as of 21:38, 1 April 2026
Line 195:		Line 195:
	On NX this is stubbed, just returns 0.		On NX this is stubbed, just returns 0.

	On Ounce this is used as a new version of RegisterClient*, when initializing bsd:s/bsd:a.		On Ounce this is used as a new version of RegisterClient*, when initializing bsd:s/bsd:a/bsd:u.

	== Cmd38 ==		== Cmd38 ==

Yellows8: /* LibraryConfigData */

2026-03-25T13:35:19Z

LibraryConfigData

← Older revision		Revision as of 16:35, 25 March 2026
Line 764:		Line 764:
	\|-		\|-
	\| [19.0.0+] \|\| 0xA		\| [19.0.0+] \|\| 0xA
			\|-
			\| [21.0.0+] \|\| 0xB
			\|-
			\| [22.0.0+] \|\| 0xC
	\|}		\|}

Yellows8 at 03:29, 4 March 2026

2026-03-04T02:29:04Z

← Older revision		Revision as of 05:29, 4 March 2026
Line 191:		Line 191:

	== Cmd36 ==		== Cmd36 ==
	Takes a PID, an input u32 version, an u64 pid_reserved, returns 4-bytes of output.		Takes a PID, an input u32 [[#LibraryConfigData\|version]], an u64 pid_reserved, returns 4-bytes of output.

	On NX this is stubbed, just returns 0.		On NX this is stubbed, just returns 0.
Line 765:		Line 765:
	\| [19.0.0+] \|\| 0xA		\| [19.0.0+] \|\| 0xA
	\|}		\|}

			On NX the upper u16 of the version is 0x0, while on Ounce it's 0x1.

	= DeleteMode =		= DeleteMode =

Yellows8: /* bsd:u, bsd:s, bsd:a */

2026-03-04T02:24:16Z

bsd:u, bsd:s, bsd:a

← Older revision		Revision as of 05:24, 4 March 2026
Line 191:		Line 191:

	== Cmd36 ==		== Cmd36 ==
	Takes a PID, an input u32, an u64 pid_reserved, returns 4-bytes of output.		Takes a PID, an input u32 version, an u64 pid_reserved, returns 4-bytes of output.

	On NX this is stubbed, just returns 0.		On NX this is stubbed, just returns 0.

Yellows8: /* bsd:u, bsd:s, bsd:a */

2026-03-04T02:13:46Z

bsd:u, bsd:s, bsd:a

← Older revision		Revision as of 05:13, 4 March 2026
Line 22:		Line 22:
	\| 0 \|\| [[#RegisterClient]]		\| 0 \|\| [[#RegisterClient]]
	\|-		\|-
	\| 1 \|\| StartMonitoring		\| 1 \|\| [[#StartMonitoring]]
	\|-		\|-
	\| 2 \|\| [[#Socket]]		\| 2 \|\| [[#Socket]]
Line 127:		Line 127:
	return (size_t)(config->sb_efficiency * sum);		return (size_t)(config->sb_efficiency * sum);
	}		}

			== StartMonitoring ==
			Takes a PID and an u64 pid_reserved, no output.

			This is used after the RegisterClient* cmd by the user-process.

	== Socket ==		== Socket ==

Yellows8: /* bsd:u, bsd:s, bsd:a */

2026-03-04T02:01:36Z

bsd:u, bsd:s, bsd:a

← Older revision		Revision as of 05:01, 4 March 2026
Line 177:		Line 177:
	== RegisterResourceStatisticsName ==		== RegisterResourceStatisticsName ==
	[10.0.0+] Now takes an additional 8-bytes of input.		[10.0.0+] Now takes an additional 8-bytes of input.

			== RegisterClientShared ==
			Same input/output as [[#RegisterClient]] except this doesn't take an input handle.

			The work-buffer (size is still specified with this cmd) is backed by memory in the sysmodule, instead of TransferMemory. The size (after alignment) must be >=0x1000 and <=0x13F000.

			sdknso will only use this cmd when two flags in the input config are set: the first one being set indicates that the bsd:s service is used, while the second flag enables using this cmd. An error is thrown if the work-buffer size is <0x1000. Otherwise when these flags aren't set, [[#RegisterClient]] is used as usual.

	== Cmd36 ==		== Cmd36 ==
Line 184:		Line 191:

	On Ounce this is used as a new version of RegisterClient*, when initializing bsd:s/bsd:a.		On Ounce this is used as a new version of RegisterClient*, when initializing bsd:s/bsd:a.

			== Cmd38 ==
			Takes 4-bytes of input and a type-0x21 input buffer. Returns a total of 8-bytes of output.

			On NX this just returns Result 0 and writes an error to output.

	== Cmd39 ==		== Cmd39 ==
	[21.0.0+] Now no longer returns two output handles.		[21.0.0+] Now no longer returns two output handles.

	~~== RegisterClientShared ==~~		On NX this writes errors to output.
	~~Same input/~~output ~~as [[#RegisterClient]] except this doesn't take an input handle~~.

	~~The work-buffer (size is still specified with this cmd) is backed by memory in the sysmodule, instead of TransferMemory. The size (after alignment) must be >~~=~~0x1000 and <~~=~~0x13F000.~~		== Cmd41 ==
			On NX this writes errors to output.
	~~sdknso will only use this cmd when two flags in the input config are set: the first one being set indicates that the bsd:s service is used, while the second flag enables using~~ this ~~cmd. An error is thrown if the work-buffer size is <0x1000. Otherwise when these flags aren't set, [[#RegisterClient]] is used as usual~~.

	= bsdcfg, ifcfg =		= bsdcfg, ifcfg =

Yellows8: /* bsd:u, bsd:s, bsd:a */

2026-03-04T01:50:16Z

bsd:u, bsd:s, bsd:a

← Older revision		Revision as of 04:50, 4 March 2026
Line 114:		Line 114:

	== RegisterClient ==		== RegisterClient ==
	Takes a [[#LibraryConfigData]], the PID, the size of the transfer memory and a copy-handle of the latter.		Takes a [[#LibraryConfigData]], the PID, the size of the transfer memory and a copy-handle of the latter. Returns 4-bytes of output.

	The transfer memory must be larger than a the computed size below. Should the transfer memory be smaller than that, the BSD sockets service would only send ZeroWindow packets (for TCP), resulting in a transfer rate not exceeding 1 byte/s.		The transfer memory must be larger than a the computed size below. Should the transfer memory be smaller than that, the BSD sockets service would only send ZeroWindow packets (for TCP), resulting in a transfer rate not exceeding 1 byte/s.
Line 177:		Line 177:
	== RegisterResourceStatisticsName ==		== RegisterResourceStatisticsName ==
	[10.0.0+] Now takes an additional 8-bytes of input.		[10.0.0+] Now takes an additional 8-bytes of input.

			== Cmd36 ==
			Takes a PID, an input u32, an u64 pid_reserved, returns 4-bytes of output.

			On NX this is stubbed, just returns 0.

			On Ounce this is used as a new version of RegisterClient*, when initializing bsd:s/bsd:a.

	== Cmd39 ==		== Cmd39 ==

Hexkyz at 22:00, 11 November 2025

2025-11-11T21:00:37Z

← Older revision		Revision as of 00:00, 12 November 2025
Line 176:		Line 176:

	== RegisterResourceStatisticsName ==		== RegisterResourceStatisticsName ==
	~~With~~ [10.0.0+] ~~this now~~ takes an additional 8-bytes of input.		[10.0.0+] Now takes an additional 8-bytes of input.

			== Cmd39 ==
			[21.0.0+] Now no longer returns two output handles.

	== RegisterClientShared ==		== RegisterClientShared ==

Hexkyz at 20:51, 11 November 2025

2025-11-11T19:51:53Z

← Older revision		Revision as of 22:51, 11 November 2025
Line 101:		Line 101:
	\|-		\|-
	\| 40 \|\| [20.0.0+]		\| 40 \|\| [20.0.0+]
			\|-
			\| 41 \|\| [21.0.0+]
			\|-
			\| 42 \|\| [21.0.0+]
			\|-
			\| 43 \|\| [21.0.0+]
	\|-		\|-
	\| 200 \|\| [15.0.0+] SetThreadCoreMask		\| 200 \|\| [15.0.0+] SetThreadCoreMask