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d76e1a4496fe5781e2ed4c8f5100dc382e7c8463
ppsspp/Core/HLE
T
History
Henrik RydgårdandClaude Opus 5.5 d76e1a4496 sceNetInet: Recvmsg, Sendmsg rewritten, and sendto without an address 
Recvmsg was a stub that failed without setting errno. It now receives
like recvfrom, scattering into the buffers and waiting like the other
blocking calls. Sendmsg is rewritten around the same msghdr reading.
Following pspautotests net/inet/msg:
- Recvmsg truncates the address to namelen, gives TCP none and a namelen
  of 0, sets MSG_TRUNC in msg_flags, and controllen to 0.
- Sendmsg with no buffers sends an empty datagram, which macOS failed.
- sendto without an address works on a connected socket. Linux failed
  it, given an address of length 0.

On Windows, Sendmsg uses WSASendTo, since WSASendMsg only takes
datagram sockets, and Recvmsg WSARecvFrom.

Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>
2026-10-28 12:25:39 +01:00
..
__sceAudio.cpp
sceAudio: Check sceAudioInput's arguments and routing modes like the PSP
2026-10-27 10:56:46 +01:00
__sceAudio.h
sceAudio: implement sceAudioOneshotOutput, and cover the rest of the channel rules
2026-09-10 17:03:07 -06:00
AtracBase.h
Atrac3: Set up the decoder the way libatrac3plus does
2026-09-29 17:14:00 -06:00
AtracCtx2.cpp
SaveState: Check the audio and media modules' values from a state
2026-10-20 00:20:24 +02:00
AtracCtx2.h
Atrac3: Set up the decoder the way libatrac3plus does
2026-09-29 17:14:00 -06:00
AtracCtx.cpp
SaveState: Check the audio and media modules' values from a state
2026-10-20 00:20:24 +02:00
AtracCtx.h
Atrac: Fix host heap overflow from a loop start past the end of the file
2026-10-08 14:27:01 +02:00
ErrorCodes.h
sceAudio: Check sceAudioInput's arguments and routing modes like the PSP
2026-10-27 10:56:46 +01:00
FunctionWrappers.h
sceNetAdhoc: Don't fault on NULL pointers the PSP accepts
2026-10-27 17:13:45 +01:00
HLE.cpp
Cut down on outdated/useless REPORTing and logging
2026-10-25 17:33:44 +01:00
HLE.h
POPS: Boot PS1 EBOOTs through the firmware's POPS manager
2026-10-21 13:15:30 +02:00
HLEHelperThread.cpp
Invalidate code that HLE and the debugger write over
2026-10-11 10:33:30 +02:00
HLEHelperThread.h
POPS: Boot PS1 EBOOTs through the firmware's POPS manager
2026-10-21 13:15:30 +02:00
HLETables.cpp
VSH: Alias sceMeBootStart's NIDs for firmware 2.80 to 6.39
2026-10-25 11:38:51 +01:00
HLETables.h
HLE: Resolve firmware 6.30-6.39's kernel NIDs through an alias table
2026-10-21 13:15:30 +02:00
HLEUtil.h
More manual Read_U32 cleanup
2026-08-11 10:28:36 +02:00
KernelThreadDebugInterface.h
Win32 debugger: stop cutting off register values in CtrlRegisterList
2026-09-12 13:46:12 -06:00
KernelWaitHelpers.h
Kernel waits: Share waiter ordering and clearing between objects
2026-09-30 09:06:30 -06:00
KUBridge.cpp
HLE: kuKernelCall and sctrlHENFindFunction
2026-10-20 21:18:21 +02:00
KUBridge.h
HLE: kuKernelCall and sctrlHENFindFunction
2026-10-20 21:18:21 +02:00
NetAdhocCommon.cpp
initial enet mode for adhocctl & aemu_postoffice relay
2026-10-21 14:19:54 +02:00
NetAdhocCommon.h
initial enet mode for adhocctl & aemu_postoffice relay
2026-10-21 14:19:54 +02:00
NetInetConstants.cpp
sceNetInet: errno per thread as on hardware, and the socket table
2026-10-28 09:50:48 +01:00
NetInetConstants.h
sceNetInet: errno per thread as on hardware, and the socket table
2026-10-28 09:50:48 +01:00
Plugins.cpp
When loading plugins, show the plugin name, not the filename.
2026-05-02 11:07:34 +02:00
Plugins.h
Run module_start of plugins before starting boot module
2025-06-13 23:29:49 +02:00
PopsBoot.cpp
POPS: Boot PS1 disc images as converted EBOOTs made on the fly
2026-10-23 15:01:22 +02:00
PopsBoot.h
POPS: Store PS1 games, with the version key from their PGD
2026-10-21 13:15:30 +02:00
proAdhoc.cpp
proAdhoc: Say why MAC comparisons ignore the first byte
2026-10-28 09:52:55 +01:00
proAdhoc.h
sceNetAdhoc, adhocctl: Check arguments like the PSP
2026-10-28 09:52:22 +01:00
proAdhocServer.cpp
Adhoc: Fix shutdown hanging when it comes right after adhoc init
2026-09-29 11:58:42 -06:00
proAdhocServer.h
…
PSPThreadContext.h
…
ReplaceTables.cpp
HLE: Fix SAS thread wakeup, SAS raw output size, ME and syscon bounds
2026-10-27 10:38:32 +01:00
ReplaceTables.h
Memory: Give the Media Engine an address space of its own
2026-10-20 22:22:40 +02:00
sceAac.cpp
Savestate: Reset what older states lack instead of keeping pre-load values
2026-09-28 11:32:07 -06:00
sceAac.h
Show sceAac contexts in ImDebugger
2025-07-20 19:30:35 +02:00
sceAdler.cpp
…
sceAdler.h
HLE: graduate the leaf libraries games carry on the disc
2026-09-11 21:09:33 -06:00
sceAmctrl.cpp
HLE: sceAmctrl_driver, on libkirk's amctrl
2026-10-21 12:50:45 +02:00
sceAmctrl.h
HLE: sceAmctrl_driver, on libkirk's amctrl
2026-10-21 12:50:45 +02:00
sceAtrac.cpp
SaveState: Check the audio and media modules' values from a state
2026-10-20 00:20:24 +02:00
sceAtrac.h
Atrac: Rework the header dependencies
2025-06-25 11:34:07 +02:00
sceAudio.cpp
sceAudio: Check sceAudioInput's arguments and routing modes like the PSP
2026-10-27 10:56:46 +01:00
sceAudio.h
sceAudio: Check sceAudioInput's arguments and routing modes like the PSP
2026-10-27 10:56:46 +01:00
sceAudiocodec.cpp
VSH: Alias sceMeBootStart's NIDs for firmware 2.80 to 6.39
2026-10-25 11:38:51 +01:00
sceAudiocodec.h
VSH: Play MP4 video from the memory stick
2026-10-25 11:29:16 +01:00
sceAudioRouting.cpp
sceAudio: Check sceAudioInput's arguments and routing modes like the PSP
2026-10-27 10:56:46 +01:00
sceAudioRouting.h
…
sceCcc.cpp
Misc HLE: Fix heap leak, USB waits, RNG indices and small races
2026-10-27 10:39:45 +01:00
sceCcc.h
…
sceChkreg.cpp
Apply proper names to some more HLE functions
2026-08-24 17:37:39 +02:00
sceChkreg.h
Implement or stub assorted functions the VSH is calling
2026-08-21 10:56:06 +02:00
sceChnnlsv.cpp
sceChnnlsv: Allow no key in sceSdGetLastIndex and sceSdCreateList
2026-10-21 19:00:01 +02:00
sceChnnlsv.h
Remove global state from kirk engine
2025-06-05 22:46:24 +02:00
sceCtrl.cpp
HOME button quit screen, with the firmware's art when available
2026-10-26 11:39:48 +01:00
sceCtrl.h
HOME button quit screen, with the firmware's art when available
2026-10-26 11:39:48 +01:00
sceDeflt.cpp
Rename the get-memory-pointer functions to make it clear where CPU exceptions can happen.
2026-08-12 14:06:16 +02:00
sceDeflt.h
HLE: graduate the leaf libraries games carry on the disc
2026-09-11 21:09:33 -06:00
sceDisplay.cpp
Cut down on outdated/useless REPORTing and logging
2026-10-25 17:33:44 +01:00
sceDisplay.h
Debugger: add game.speed.get/set for fast-forward and a speed percentage
2026-08-18 13:42:13 +02:00
sceDmac.cpp
HLE: Pass the MIPSState to syscalls and their implementations
2026-10-20 15:45:14 +02:00
sceDmac.h
…
sceFont.cpp
Cut down on outdated/useless REPORTing and logging
2026-10-25 17:33:44 +01:00
sceFont.h
HLE: graduate the leaf libraries games carry on the disc
2026-09-11 21:09:33 -06:00
sceG729.cpp
…
sceG729.h
…
sceGameUpdate.cpp
…
sceGameUpdate.h
…
sceGe.cpp
Cut down on outdated/useless REPORTing and logging
2026-10-25 17:33:44 +01:00
sceGe.h
HLE: Pass the MIPSState to syscalls and their implementations
2026-10-20 15:45:14 +02:00
sceHeap.cpp
Misc HLE: Fix heap leak, USB waits, RNG indices and small races
2026-10-27 10:39:45 +01:00
sceHeap.h
HLE: graduate the leaf libraries games carry on the disc
2026-09-11 21:09:33 -06:00
sceHprm.cpp
sceHprm: Write zeroes to the latch buffer in sceHprmPeekLatch too
2026-10-26 12:46:31 +01:00
sceHprm.h
sceHprm: Write zeroes to the latch buffer in sceHprmPeekLatch too
2026-10-26 12:46:31 +01:00
sceHttp.cpp
HLE: Pass the MIPSState to syscalls and their implementations
2026-10-20 15:45:14 +02:00
sceHttp.h
Allow passing in a custom resolver to HTTPRequest and Connection. This inverts the bad dependency.
2025-08-06 00:16:34 +02:00
sceImpose.cpp
sceImpose: Report HOME to POPS from sceImpose_9BA61B49
2026-10-21 13:15:30 +02:00
sceImpose.h
HLE: implement assorted stubs and minor functionality
2026-08-19 18:38:03 +02:00
sceIo.cpp
sceIo: The memory stick's raw device (msstor), for the Saved Data Utility
2026-10-21 19:00:01 +02:00
sceIo.h
sceKernelLoadModule: Charge for reading the file and loading it
2026-09-29 11:09:47 -06:00
sceJpeg.cpp
Rename the get-memory-pointer functions to make it clear where CPU exceptions can happen.
2026-08-12 14:06:16 +02:00
sceJpeg.h
…
sceKernel.cpp
VSH: Boot games the XMB starts like any other game launch
2026-10-23 13:36:28 +02:00
sceKernel.h
POPS: Boot PS1 EBOOTs through the firmware's POPS manager
2026-10-21 13:15:30 +02:00
sceKernelAlarm.cpp
Kernel: Keep alarm and vtimer queues in step with their pending interrupts
2026-10-19 21:41:48 +02:00
sceKernelAlarm.h
…
sceKernelEventFlag.cpp
Savestates: Terminate fixed-size name strings on load
2026-10-09 15:32:06 +02:00
sceKernelEventFlag.h
Expose EventFlag/Mutex/Semaphore/MsgPipe/Callback in their headers
2026-08-17 16:01:23 +02:00
sceKernelHeap.cpp
Kernel: Match GetModuleIdList and heap allocation to hardware
2026-10-26 22:05:55 +01:00
sceKernelHeap.h
Savestate: Fix loading kernel heaps and pre-exit-callback states
2026-09-28 09:34:05 -06:00
sceKernelInterrupt.cpp
Kernel: Fix sysclib strchr/strrchr, TLS pool leak, FPL counter
2026-10-26 21:42:06 +01:00
sceKernelInterrupt.h
ME: Reset, interrupts and the other registers homebrew runs the ME with
2026-10-21 09:33:26 +02:00
sceKernelMbx.cpp
Savestates: Terminate fixed-size name strings on load
2026-10-09 15:32:06 +02:00
sceKernelMbx.h
…
sceKernelMemory.cpp
Kernel: Fix sysclib strchr/strrchr, TLS pool leak, FPL counter
2026-10-26 21:42:06 +01:00
sceKernelMemory.h
Module start/stop threads: Honor the whole SceKernelSMOption
2026-10-05 10:10:22 -06:00
sceKernelModule.cpp
Kernel: Match GetModuleIdList and heap allocation to hardware
2026-10-26 22:05:55 +01:00
sceKernelModule.h
HOME button quit screen, with the firmware's art when available
2026-10-26 11:39:48 +01:00
sceKernelMsgPipe.cpp
Savestates: Terminate fixed-size name strings on load
2026-10-09 15:32:06 +02:00
sceKernelMsgPipe.h
Expose EventFlag/Mutex/Semaphore/MsgPipe/Callback in their headers
2026-08-17 16:01:23 +02:00
sceKernelMutex.cpp
HLE: Pass the MIPSState to syscalls and their implementations
2026-10-20 15:45:14 +02:00
sceKernelMutex.h
HLE: Pass the MIPSState to syscalls and their implementations
2026-10-20 15:45:14 +02:00
sceKernelSemaphore.cpp
Savestates: Terminate fixed-size name strings on load
2026-10-09 15:32:06 +02:00
sceKernelSemaphore.h
libkirk: let C++ callers include its headers directly
2026-09-08 11:15:15 -06:00
sceKernelThread.cpp
Code cleanup, logging improvement
2026-10-27 09:32:52 +01:00
sceKernelThread.h
HOME button quit screen, with the firmware's art when available
2026-10-26 11:39:48 +01:00
sceKernelTime.cpp
Reschedule on IO completion, drop the reschedule in time queries
2026-09-29 09:19:32 -06:00
sceKernelTime.h
…
sceKernelVTimer.cpp
HLE: Pass the MIPSState to syscalls and their implementations
2026-10-20 15:45:14 +02:00
sceKernelVTimer.h
HLE: Pass the MIPSState to syscalls and their implementations
2026-10-20 15:45:14 +02:00
sceMd5.cpp
Keep the SHA-1 context in game memory too, and scope the Tlspl partition range to user mode
2026-09-08 15:18:02 -06:00
sceMd5.h
HLE: graduate the leaf libraries games carry on the disc
2026-09-11 21:09:33 -06:00
sceMp3.cpp
Drop unused Config.h and SmallDataConvert.h includes
2026-10-13 12:13:42 +02:00
sceMp3.h
Rename mp3Map to g_mp3Map
2025-07-20 19:32:05 +02:00
sceMp4.cpp
…
sceMp4.h
…
sceMpeg.cpp
Cut down on outdated/useless REPORTing and logging
2026-10-25 17:33:44 +01:00
sceMpeg.h
sceMpegbase: implement the colour conversion functions
2026-09-12 11:52:09 -06:00
sceMpegbase.cpp
More misc UI polish
2026-10-26 12:10:10 +01:00
sceMpegbase.h
Give the Media Engine an address space instead of a table of packets
2026-09-20 16:39:35 -06:00
sceMt19937.cpp
Rename the get-memory-pointer functions to make it clear where CPU exceptions can happen.
2026-08-12 14:06:16 +02:00
sceMt19937.h
HLE: graduate the leaf libraries games carry on the disc
2026-09-11 21:09:33 -06:00
sceNet_lib.cpp
Rename the get-memory-pointer functions to make it clear where CPU exceptions can happen.
2026-08-12 14:06:16 +02:00
sceNet_lib.h
…
sceNet.cpp
Merge pull request #22818 from hrydgard/adhoc-arg-checks
2026-10-28 10:29:26 +01:00
sceNet.h
sceNet, sceNetApctl: Check arguments like the PSP
2026-10-28 09:52:22 +01:00
sceNetAdhoc.cpp
sceNet, sceNetAdhoc: Cite the tests for behaviour that's the PSP's
2026-10-28 09:52:55 +01:00
sceNetAdhoc.h
initial enet mode for adhocctl & aemu_postoffice relay
2026-10-21 14:19:54 +02:00
sceNetAdhocMatching.cpp
sceNet, sceNetAdhoc: Cite the tests for behaviour that's the PSP's
2026-10-28 09:52:55 +01:00
sceNetAdhocMatching.h
Adhoc: Restore the inited flags from savestates
2026-10-18 09:15:51 +02:00
sceNetApctl.cpp
…
sceNetApctl.h
…
sceNetInet.cpp
sceNetInet: Recvmsg, Sendmsg rewritten, and sendto without an address
2026-10-28 12:25:39 +01:00
sceNetInet.h
sceNetInet: errno per thread as on hardware, and the socket table
2026-10-28 09:50:48 +01:00
sceNetResolver.cpp
sceNetResolver: Work without sceNetResolverInit, like the PSP
2026-10-28 09:52:22 +01:00
sceNetResolver.h
sceNetResolver: Move error codes to enum, modernize logging
2025-04-07 22:16:32 +02:00
sceNp2.cpp
Net: Fix use-after-pop, the resolver after loads, inet sockaddr/poll
2026-10-27 08:43:28 +01:00
sceNp2.h
…
sceNp.cpp
Net: Fix use-after-pop, the resolver after loads, inet sockaddr/poll
2026-10-27 08:43:28 +01:00
sceNp.h
…
sceOpenPSID.cpp
…
sceOpenPSID.h
…
sceP3da.cpp
Misc HLE: Fix heap leak, USB waits, RNG indices and small races
2026-10-27 10:39:45 +01:00
sceP3da.h
…
sceParseHttp.cpp
HLE: Pass the MIPSState to syscalls and their implementations
2026-10-20 15:45:14 +02:00
sceParseHttp.h
HLE: graduate the leaf libraries games carry on the disc
2026-09-11 21:09:33 -06:00
sceParseUri.cpp
HLE: Pass the MIPSState to syscalls and their implementations
2026-10-20 15:45:14 +02:00
sceParseUri.h
HLE: graduate the leaf libraries games carry on the disc
2026-09-11 21:09:33 -06:00
scePauth.cpp
More explicit error checking
2026-08-11 10:28:47 +02:00
scePauth.h
…
scePower.cpp
POPS: Boot converted PBPs with firmware 4.05
2026-10-21 13:15:30 +02:00
scePower.h
scePower: Keep the game's own CPU clock, and apply locked clock changes live
2026-10-17 00:00:00 +02:00
scePsmf.cpp
Cut down on outdated/useless REPORTing and logging
2026-10-25 17:33:44 +01:00
scePsmf.h
Log cleanup. Fix very minor memory leak
2025-04-14 22:38:22 +02:00
scePspNpDrm_user.cpp
Savestate: Save sceDmac and sceUsbCam, which were never called, and NpDrm
2026-09-28 11:32:07 -06:00
scePspNpDrm_user.h
Savestate: Save sceDmac and sceUsbCam, which were never called, and NpDrm
2026-09-28 11:32:07 -06:00
sceReg.cpp
Cut down on outdated/useless REPORTing and logging
2026-10-25 17:33:44 +01:00
sceReg.h
…
sceResmgr.cpp
UWP buildfix, tweaks and de-clauding
2026-08-24 12:15:31 +02:00
sceResmgr.h
Add sceResmgr, which is what the VSH uses to decrypt the XMB index
2026-08-24 11:12:59 +02:00
sceRtc.cpp
Misc HLE: Fix heap leak, USB waits, RNG indices and small races
2026-10-27 10:39:45 +01:00
sceRtc.h
HOME button quit screen, with the firmware's art when available
2026-10-26 11:39:48 +01:00
sceSas.cpp
HLE: Fix SAS thread wakeup, SAS raw output size, ME and syscon bounds
2026-10-27 10:38:32 +01:00
sceSas.h
Savestate: Wait for the SAS and IO threads before touching memory
2026-09-28 09:34:05 -06:00
sceSfmt19937.cpp
Misc HLE: Fix heap leak, USB waits, RNG indices and small races
2026-10-27 10:39:45 +01:00
sceSfmt19937.h
HLE: graduate the leaf libraries games carry on the disc
2026-09-11 21:09:33 -06:00
sceSha256.cpp
…
sceSha256.h
HLE: graduate the leaf libraries games carry on the disc
2026-09-11 21:09:33 -06:00
sceSircs.cpp
…
sceSircs.h
…
sceSsl.cpp
More memory access cleanup
2026-08-11 20:14:01 +02:00
sceSsl.h
…
sceSysreg.cpp
Misc HLE: Fix heap leak, USB waits, RNG indices and small races
2026-10-27 10:39:45 +01:00
sceSysreg.h
ME: Sony's ME image, the SceMeRpc sysevent handler, the VME's status
2026-10-21 12:06:11 +02:00
sceUmd.cpp
UMD: Put the disc back in the drive on every boot
2026-10-25 22:29:54 +01:00
sceUmd.h
VSH: Boot games the XMB starts like any other game launch
2026-10-23 13:36:28 +02:00
sceUsb.cpp
Misc HLE: Fix heap leak, USB waits, RNG indices and small races
2026-10-27 10:39:45 +01:00
sceUsb.h
…
sceUsbAcc.cpp
…
sceUsbAcc.h
…
sceUsbCam.cpp
Misc HLE: Fix heap leak, USB waits, RNG indices and small races
2026-10-27 10:39:45 +01:00
sceUsbCam.h
Camera: Remember the JPEG quality that fit the last frame
2026-09-29 12:29:04 -06:00
sceUsbGps.cpp
Misc HLE: Fix heap leak, USB waits, RNG indices and small races
2026-10-27 10:39:45 +01:00
sceUsbGps.h
…
sceUsbMic.cpp
sceAudio: Check sceAudioInput's arguments and routing modes like the PSP
2026-10-27 10:56:46 +01:00
sceUsbMic.h
Mic: Implement sceAudioWaitInputEnd/PollInputEnd and the sceUsbMic equivalents
2026-10-16 18:32:07 +02:00
sceUtility.cpp
HLE: Pass the MIPSState to syscalls and their implementations
2026-10-20 15:45:14 +02:00
sceUtility.h
Savedata: Keep the IO thread out of the dialog's state
2026-09-25 12:50:39 -06:00
sceVaudio.cpp
VSH: Play MP4 video from the memory stick
2026-10-25 11:29:16 +01:00
sceVaudio.h
VSH: sceVaudio_driver, sceVaudioChReserveBuffering and the display panel ID
2026-10-21 17:32:44 +02:00
sceVideocodec.cpp
UMD Video: Give a field pair one SEI record per field
2026-10-25 16:51:24 +01:00
sceVideocodec.h
Charge measured SAS mix time, and share the Media Engine between its jobs
2026-09-25 17:33:33 -06:00
sceVshBridge.cpp
VSH: Start the shell's modules one at a time, fixing game icons
2026-10-10 22:32:46 +02:00
sceVshBridge.h
Add a VSH-only allowlist for real-loading flash0 modules, sceVshCommonUtil stub and sceVshBridge
2026-08-24 10:58:34 +02:00
SocketManager.cpp
sceNetInet: Socket options as the PSP keeps them
2026-10-28 10:59:24 +01:00
SocketManager.h
sceNetInet: Socket options as the PSP keeps them
2026-10-28 10:59:24 +01:00
ThreadQueueList.h
SaveState: Fixes from a review of the kernel savestates
2026-10-20 00:20:24 +02:00