diff options
Diffstat (limited to 'src/core')
| -rw-r--r-- | src/core/hle/service/nx2_gsv.h | 40 |
1 files changed, 29 insertions, 11 deletions
diff --git a/src/core/hle/service/nx2_gsv.h b/src/core/hle/service/nx2_gsv.h index 08f321f133..1abe0baa2c 100644 --- a/src/core/hle/service/nx2_gsv.h +++ b/src/core/hle/service/nx2_gsv.h @@ -1419,11 +1419,12 @@ public: {270, &INx2Vi2Session::UnbindNativeEvent, "UnbindDisplayBufferMaxResolutionEvent"}, {271, &INx2Vi2Session::BindChange, "BindDisplayModeCapabilityEvent"}, {272, &INx2Vi2Session::UnbindNativeEvent, "UnbindDisplayModeCapabilityEvent"}, - // Title 1 calls these ~75 times a second with the display name "default"; the - // auto stub's empty success reply works, but logged two lines per call (a 50 MB log - // in an 18 minute session). - {104, &INx2Vi2Session::SucceedQuietly, "Unknown104 (display \"default\")"}, - {105, &INx2Vi2Session::SucceedQuietly, "Unknown105 (display \"default\")"}, + // Title 1 calls these ~75 times a second with the display name "default"; quiet + // handlers (the auto stub logged two lines per call: a 50 MB log in an 18 minute + // session). + {103, &INx2Vi2Session::QueryDisplayRefreshRate, "QueryDisplayRefreshRate"}, + {104, &INx2Vi2Session::QueryDisplayHdrStatus, "QueryDisplayHdrStatus"}, + {105, &INx2Vi2Session::QueryDisplayHdrPaperWhite, "QueryDisplayHdrPaperWhite"}, {228, &INx2Vi2Session::CancelClientBuffer, "CancelClientBuffer"}, {229, &INx2Vi2Session::PresentClientBuffer, "PresentClientBuffer"}, }); @@ -1759,17 +1760,34 @@ private: static_cast<u32>(AvailableSlots >> 32), 0, 0, 0, 0}); } + // nn::vi2::QueryDisplayRefreshRate(display name): u32 refresh rate in Hz, then a bool (a u64 + // in all). nn::vi::detail::DefaultDisplay::QueryRefreshRate takes only -1, 60 or 120 and fails + // on anything else; Minecraft polls it and never draws while it fails. A one-word reply left + // the bool to whatever the message buffer held. + void QueryDisplayRefreshRate(HLERequestContext& ctx) { + TipcReplyWords(ctx, {60, 0}); + } + + // nn::vi2::QueryDisplayHdrPaperWhite(display name): u16 paper white in nits. The empty reply + // left it to the message buffer's leftovers; answer the BT.2408 reference white. + void QueryDisplayHdrPaperWhite(HLERequestContext& ctx) { + TipcReplyWords(ctx, {203}); + } + + // nn::vi2::QueryDisplayHdrStatus(display name): u64 HdrOutputFormat, u16. The sdk's + // DefaultDisplay::QueryHdrStatus takes format 1 as HDR output and fails with 0x272 on + // anything above 1. With the empty auto stub reply it read the request's leftover words as + // the format; Kirby Air Riders re-queries whenever its HDR status event fires and rebuilt its + // window images every few frames, which showed black. Report SDR output. + void QueryDisplayHdrStatus(HLERequestContext& ctx) { + TipcReplyWords(ctx, {0, 0, 0}); + } + void ReturnOne(HLERequestContext& ctx) { LOG_WARNING(Service, "(STUBBED) nx2:vi2 TIPC {}, returning 1", ctx.GetCommand()); TipcReplyWords(ctx, {1}); } - // The same reply as the auto stub (success, no data), without its log lines. - void SucceedQuietly(HLERequestContext& ctx) { - IPC::ResponseBuilder rb{ctx, 2}; - rb.Push(ResultSuccess); - } - // Must be < 8; nn::vi::detail::LayerHistory creates 7 timestamp recorders per layer. void GetTimestampRecorderCount(HLERequestContext& ctx) { LOG_WARNING(Service, "(STUBBED) nx2:vi2 TIPC 5, returning 7"); |