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zaryabzip
520a8249a3
sceSysUtilSendSystemNotificationWithText builds the 0xc30-byte request the 13.42 library builds (kind 5, the type at +0xc, at most 179 characters of text at +0x2d, an empty text for a null message) and returns what sceKernelSendNotificationRequest returns. That call now prints kind 5 requests as it prints kind 0 ones. Replaces #9081 by @shanu337.
13 lines
4.2 KiB
Markdown
13 lines
4.2 KiB
Markdown
# libSceSysUtil technical debt
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### Unknown function info
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- [sceSysUtilSendAddressingSystemNotification, sceSysUtilSendAddressingSystemNotificationWithDeviceId, sceSysUtilSendAddressingSystemNotificationWithUserId, sceSysUtilSendAddressingSystemNotificationWithUserName, sceSysUtilSendNotificationRequest, sceSysUtilSendNpDebugNotificationRequest](../../../core/libs/prx/libSceSysUtil/Export.cpp) (libSceSysUtil) - names and NIDs are present in the [PS5 3.20 export inventory](https://github.com/DNNDHH/PS5-3.20_Libs/blob/b2a77c09cd71c01f34c790cfbe98c751a13262ad/libSceSysUtil.c) and the [verified NID name database](https://github.com/zecoxao/sce_symbols/blob/2883963a0a514ba6e77407a08ef4730a65e88254/aerolib.csv), but no credible prototypes were found. They are declared without parameters solely to resolve known imports; this is not an ABI claim and callers must not call them until signatures are verified.
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- [sceSysUtilSendSystemNotification, sceSysUtilSendSystemNotification2, sceSysUtilSendSystemNotificationParamInit, sceSysUtilSendSystemNotificationWithAppId, sceSysUtilSendSystemNotificationWithAppInfo, sceSysUtilSendSystemNotificationWithAppName](../../../core/libs/prx/libSceSysUtil/Export.cpp) (libSceSysUtil) - names and NIDs are present in the [PS5 3.20 export inventory](https://github.com/DNNDHH/PS5-3.20_Libs/blob/b2a77c09cd71c01f34c790cfbe98c751a13262ad/libSceSysUtil.c) and the [verified NID name database](https://github.com/zecoxao/sce_symbols/blob/2883963a0a514ba6e77407a08ef4730a65e88254/aerolib.csv), but no credible prototypes were found. They are declared without parameters solely to resolve known imports; this is not an ABI claim and callers must not call them until signatures are verified.
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- [sceSysUtilSendSystemNotificationWithAppNameRelatedToUser, sceSysUtilSendSystemNotificationWithDeviceId, sceSysUtilSendSystemNotificationWithDeviceIdRelatedToUser, sceSysUtilSendSystemNotificationWithErrorCode, sceSysUtilSendSystemNotificationWithParams, sceSysUtilSendSystemNotificationWithTextRelatedToUser](../../../core/libs/prx/libSceSysUtil/Export.cpp) (libSceSysUtil) - names and NIDs are present in the [PS5 3.20 export inventory](https://github.com/DNNDHH/PS5-3.20_Libs/blob/b2a77c09cd71c01f34c790cfbe98c751a13262ad/libSceSysUtil.c) and the [verified NID name database](https://github.com/zecoxao/sce_symbols/blob/2883963a0a514ba6e77407a08ef4730a65e88254/aerolib.csv), but no credible prototypes were found. They are declared without parameters solely to resolve known imports; this is not an ABI claim and callers must not call them until signatures are verified.
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- [sceSysUtilSendSystemNotificationWithUserId, sceSysUtilSendSystemNotificationWithUserName, sceSysUtilSendSystemNotificationWithUserNameInfo, sceSysUtilSendTrcCheckNotificationRequest, sceSysUtilSendWebDebugNotificationRequest](../../../core/libs/prx/libSceSysUtil/Export.cpp) (libSceSysUtil) - names and NIDs are present in the [PS5 3.20 export inventory](https://github.com/DNNDHH/PS5-3.20_Libs/blob/b2a77c09cd71c01f34c790cfbe98c751a13262ad/libSceSysUtil.c) and the [verified NID name database](https://github.com/zecoxao/sce_symbols/blob/2883963a0a514ba6e77407a08ef4730a65e88254/aerolib.csv), but no credible prototypes were found. They are declared without parameters solely to resolve known imports; this is not an ABI claim and callers must not call them until signatures are verified.
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### Functional
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- [sceSysUtilSendSystemNotificationWithText](../../../core/libs/prx/libSceSysUtil/Export.cpp) (libSceSysUtil) - follows @BunnyFl's [firmware 13.42 run](https://github.com/boykopovar/AnyPS5/pull/9081#issuecomment-6418015178) of the export, under an emulator with `sceKernelSendNotificationRequest` stubbed, not on a console. `(int32_t type, const char* message)` checks nothing itself: it builds a 0xc30-byte request with kind 5 in the first dword, `type` at +0xc and the message at +0x2d, cut to 179 characters and left empty for a null message, and returns what `sceKernelSendNotificationRequest(0, request, 0xc30, 0)` returns. The run did not report the other bytes of the request; they are zero here. There is no system UI here, so the text goes to the host's standard error; what the console shows for each `type` is decided outside the library and is not known.
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