diff options
Diffstat (limited to 'src/core/hle/service/nvdrv')
25 files changed, 221 insertions, 221 deletions
diff --git a/src/core/hle/service/nvdrv/devices/nvdevice.h b/src/core/hle/service/nvdrv/devices/nvdevice.h index ab1f30f9e..a04538d5d 100644 --- a/src/core/hle/service/nvdrv/devices/nvdevice.h +++ b/src/core/hle/service/nvdrv/devices/nvdevice.h @@ -34,7 +34,7 @@ public: * @returns The result code of the ioctl. */ virtual NvResult Ioctl1(DeviceFD fd, Ioctl command, std::span<const u8> input, - std::vector<u8>& output) = 0; + std::span<u8> output) = 0; /** * Handles an ioctl2 request. @@ -45,7 +45,7 @@ public: * @returns The result code of the ioctl. */ virtual NvResult Ioctl2(DeviceFD fd, Ioctl command, std::span<const u8> input, - std::span<const u8> inline_input, std::vector<u8>& output) = 0; + std::span<const u8> inline_input, std::span<u8> output) = 0; /** * Handles an ioctl3 request. @@ -56,7 +56,7 @@ public: * @returns The result code of the ioctl. */ virtual NvResult Ioctl3(DeviceFD fd, Ioctl command, std::span<const u8> input, - std::vector<u8>& output, std::vector<u8>& inline_output) = 0; + std::span<u8> output, std::span<u8> inline_output) = 0; /** * Called once a device is opened diff --git a/src/core/hle/service/nvdrv/devices/nvdisp_disp0.cpp b/src/core/hle/service/nvdrv/devices/nvdisp_disp0.cpp index 0fe242e9d..05a43d8dc 100644 --- a/src/core/hle/service/nvdrv/devices/nvdisp_disp0.cpp +++ b/src/core/hle/service/nvdrv/devices/nvdisp_disp0.cpp @@ -18,19 +18,19 @@ nvdisp_disp0::nvdisp_disp0(Core::System& system_, NvCore::Container& core) nvdisp_disp0::~nvdisp_disp0() = default; NvResult nvdisp_disp0::Ioctl1(DeviceFD fd, Ioctl command, std::span<const u8> input, - std::vector<u8>& output) { + std::span<u8> output) { UNIMPLEMENTED_MSG("Unimplemented ioctl={:08X}", command.raw); return NvResult::NotImplemented; } NvResult nvdisp_disp0::Ioctl2(DeviceFD fd, Ioctl command, std::span<const u8> input, - std::span<const u8> inline_input, std::vector<u8>& output) { + std::span<const u8> inline_input, std::span<u8> output) { UNIMPLEMENTED_MSG("Unimplemented ioctl={:08X}", command.raw); return NvResult::NotImplemented; } NvResult nvdisp_disp0::Ioctl3(DeviceFD fd, Ioctl command, std::span<const u8> input, - std::vector<u8>& output, std::vector<u8>& inline_output) { + std::span<u8> output, std::span<u8> inline_output) { UNIMPLEMENTED_MSG("Unimplemented ioctl={:08X}", command.raw); return NvResult::NotImplemented; } diff --git a/src/core/hle/service/nvdrv/devices/nvdisp_disp0.h b/src/core/hle/service/nvdrv/devices/nvdisp_disp0.h index bcd0e3ed5..daee05fe8 100644 --- a/src/core/hle/service/nvdrv/devices/nvdisp_disp0.h +++ b/src/core/hle/service/nvdrv/devices/nvdisp_disp0.h @@ -26,11 +26,11 @@ public: ~nvdisp_disp0() override; NvResult Ioctl1(DeviceFD fd, Ioctl command, std::span<const u8> input, - std::vector<u8>& output) override; + std::span<u8> output) override; NvResult Ioctl2(DeviceFD fd, Ioctl command, std::span<const u8> input, - std::span<const u8> inline_input, std::vector<u8>& output) override; - NvResult Ioctl3(DeviceFD fd, Ioctl command, std::span<const u8> input, std::vector<u8>& output, - std::vector<u8>& inline_output) override; + std::span<const u8> inline_input, std::span<u8> output) override; + NvResult Ioctl3(DeviceFD fd, Ioctl command, std::span<const u8> input, std::span<u8> output, + std::span<u8> inline_output) override; void OnOpen(DeviceFD fd) override; void OnClose(DeviceFD fd) override; diff --git a/src/core/hle/service/nvdrv/devices/nvhost_as_gpu.cpp b/src/core/hle/service/nvdrv/devices/nvhost_as_gpu.cpp index 681bd0867..07e570a9f 100644 --- a/src/core/hle/service/nvdrv/devices/nvhost_as_gpu.cpp +++ b/src/core/hle/service/nvdrv/devices/nvhost_as_gpu.cpp @@ -28,7 +28,7 @@ nvhost_as_gpu::nvhost_as_gpu(Core::System& system_, Module& module_, NvCore::Con nvhost_as_gpu::~nvhost_as_gpu() = default; NvResult nvhost_as_gpu::Ioctl1(DeviceFD fd, Ioctl command, std::span<const u8> input, - std::vector<u8>& output) { + std::span<u8> output) { switch (command.group) { case 'A': switch (command.cmd) { @@ -61,13 +61,13 @@ NvResult nvhost_as_gpu::Ioctl1(DeviceFD fd, Ioctl command, std::span<const u8> i } NvResult nvhost_as_gpu::Ioctl2(DeviceFD fd, Ioctl command, std::span<const u8> input, - std::span<const u8> inline_input, std::vector<u8>& output) { + std::span<const u8> inline_input, std::span<u8> output) { UNIMPLEMENTED_MSG("Unimplemented ioctl={:08X}", command.raw); return NvResult::NotImplemented; } NvResult nvhost_as_gpu::Ioctl3(DeviceFD fd, Ioctl command, std::span<const u8> input, - std::vector<u8>& output, std::vector<u8>& inline_output) { + std::span<u8> output, std::span<u8> inline_output) { switch (command.group) { case 'A': switch (command.cmd) { @@ -87,7 +87,7 @@ NvResult nvhost_as_gpu::Ioctl3(DeviceFD fd, Ioctl command, std::span<const u8> i void nvhost_as_gpu::OnOpen(DeviceFD fd) {} void nvhost_as_gpu::OnClose(DeviceFD fd) {} -NvResult nvhost_as_gpu::AllocAsEx(std::span<const u8> input, std::vector<u8>& output) { +NvResult nvhost_as_gpu::AllocAsEx(std::span<const u8> input, std::span<u8> output) { IoctlAllocAsEx params{}; std::memcpy(¶ms, input.data(), input.size()); @@ -141,7 +141,7 @@ NvResult nvhost_as_gpu::AllocAsEx(std::span<const u8> input, std::vector<u8>& ou return NvResult::Success; } -NvResult nvhost_as_gpu::AllocateSpace(std::span<const u8> input, std::vector<u8>& output) { +NvResult nvhost_as_gpu::AllocateSpace(std::span<const u8> input, std::span<u8> output) { IoctlAllocSpace params{}; std::memcpy(¶ms, input.data(), input.size()); @@ -220,7 +220,7 @@ void nvhost_as_gpu::FreeMappingLocked(u64 offset) { mapping_map.erase(offset); } -NvResult nvhost_as_gpu::FreeSpace(std::span<const u8> input, std::vector<u8>& output) { +NvResult nvhost_as_gpu::FreeSpace(std::span<const u8> input, std::span<u8> output) { IoctlFreeSpace params{}; std::memcpy(¶ms, input.data(), input.size()); @@ -266,15 +266,14 @@ NvResult nvhost_as_gpu::FreeSpace(std::span<const u8> input, std::vector<u8>& ou return NvResult::Success; } -NvResult nvhost_as_gpu::Remap(std::span<const u8> input, std::vector<u8>& output) { +NvResult nvhost_as_gpu::Remap(std::span<const u8> input, std::span<u8> output) { const auto num_entries = input.size() / sizeof(IoctlRemapEntry); LOG_DEBUG(Service_NVDRV, "called, num_entries=0x{:X}", num_entries); - std::vector<IoctlRemapEntry> entries(num_entries); - std::memcpy(entries.data(), input.data(), input.size()); - std::scoped_lock lock(mutex); + entries.resize_destructive(num_entries); + std::memcpy(entries.data(), input.data(), input.size()); if (!vm.initialised) { return NvResult::BadValue; @@ -320,7 +319,7 @@ NvResult nvhost_as_gpu::Remap(std::span<const u8> input, std::vector<u8>& output return NvResult::Success; } -NvResult nvhost_as_gpu::MapBufferEx(std::span<const u8> input, std::vector<u8>& output) { +NvResult nvhost_as_gpu::MapBufferEx(std::span<const u8> input, std::span<u8> output) { IoctlMapBufferEx params{}; std::memcpy(¶ms, input.data(), input.size()); @@ -424,7 +423,7 @@ NvResult nvhost_as_gpu::MapBufferEx(std::span<const u8> input, std::vector<u8>& return NvResult::Success; } -NvResult nvhost_as_gpu::UnmapBuffer(std::span<const u8> input, std::vector<u8>& output) { +NvResult nvhost_as_gpu::UnmapBuffer(std::span<const u8> input, std::span<u8> output) { IoctlUnmapBuffer params{}; std::memcpy(¶ms, input.data(), input.size()); @@ -463,7 +462,7 @@ NvResult nvhost_as_gpu::UnmapBuffer(std::span<const u8> input, std::vector<u8>& return NvResult::Success; } -NvResult nvhost_as_gpu::BindChannel(std::span<const u8> input, std::vector<u8>& output) { +NvResult nvhost_as_gpu::BindChannel(std::span<const u8> input, std::span<u8> output) { IoctlBindChannel params{}; std::memcpy(¶ms, input.data(), input.size()); LOG_DEBUG(Service_NVDRV, "called, fd={:X}", params.fd); @@ -492,7 +491,7 @@ void nvhost_as_gpu::GetVARegionsImpl(IoctlGetVaRegions& params) { }; } -NvResult nvhost_as_gpu::GetVARegions(std::span<const u8> input, std::vector<u8>& output) { +NvResult nvhost_as_gpu::GetVARegions(std::span<const u8> input, std::span<u8> output) { IoctlGetVaRegions params{}; std::memcpy(¶ms, input.data(), input.size()); @@ -511,8 +510,8 @@ NvResult nvhost_as_gpu::GetVARegions(std::span<const u8> input, std::vector<u8>& return NvResult::Success; } -NvResult nvhost_as_gpu::GetVARegions(std::span<const u8> input, std::vector<u8>& output, - std::vector<u8>& inline_output) { +NvResult nvhost_as_gpu::GetVARegions(std::span<const u8> input, std::span<u8> output, + std::span<u8> inline_output) { IoctlGetVaRegions params{}; std::memcpy(¶ms, input.data(), input.size()); diff --git a/src/core/hle/service/nvdrv/devices/nvhost_as_gpu.h b/src/core/hle/service/nvdrv/devices/nvhost_as_gpu.h index 1aba8d579..2af3e1260 100644 --- a/src/core/hle/service/nvdrv/devices/nvhost_as_gpu.h +++ b/src/core/hle/service/nvdrv/devices/nvhost_as_gpu.h @@ -15,6 +15,7 @@ #include "common/address_space.h" #include "common/common_funcs.h" #include "common/common_types.h" +#include "common/scratch_buffer.h" #include "common/swap.h" #include "core/hle/service/nvdrv/core/nvmap.h" #include "core/hle/service/nvdrv/devices/nvdevice.h" @@ -48,11 +49,11 @@ public: ~nvhost_as_gpu() override; NvResult Ioctl1(DeviceFD fd, Ioctl command, std::span<const u8> input, - std::vector<u8>& output) override; + std::span<u8> output) override; NvResult Ioctl2(DeviceFD fd, Ioctl command, std::span<const u8> input, - std::span<const u8> inline_input, std::vector<u8>& output) override; - NvResult Ioctl3(DeviceFD fd, Ioctl command, std::span<const u8> input, std::vector<u8>& output, - std::vector<u8>& inline_output) override; + std::span<const u8> inline_input, std::span<u8> output) override; + NvResult Ioctl3(DeviceFD fd, Ioctl command, std::span<const u8> input, std::span<u8> output, + std::span<u8> inline_output) override; void OnOpen(DeviceFD fd) override; void OnClose(DeviceFD fd) override; @@ -138,18 +139,18 @@ private: static_assert(sizeof(IoctlGetVaRegions) == 16 + sizeof(VaRegion) * 2, "IoctlGetVaRegions is incorrect size"); - NvResult AllocAsEx(std::span<const u8> input, std::vector<u8>& output); - NvResult AllocateSpace(std::span<const u8> input, std::vector<u8>& output); - NvResult Remap(std::span<const u8> input, std::vector<u8>& output); - NvResult MapBufferEx(std::span<const u8> input, std::vector<u8>& output); - NvResult UnmapBuffer(std::span<const u8> input, std::vector<u8>& output); - NvResult FreeSpace(std::span<const u8> input, std::vector<u8>& output); - NvResult BindChannel(std::span<const u8> input, std::vector<u8>& output); + NvResult AllocAsEx(std::span<const u8> input, std::span<u8> output); + NvResult AllocateSpace(std::span<const u8> input, std::span<u8> output); + NvResult Remap(std::span<const u8> input, std::span<u8> output); + NvResult MapBufferEx(std::span<const u8> input, std::span<u8> output); + NvResult UnmapBuffer(std::span<const u8> input, std::span<u8> output); + NvResult FreeSpace(std::span<const u8> input, std::span<u8> output); + NvResult BindChannel(std::span<const u8> input, std::span<u8> output); void GetVARegionsImpl(IoctlGetVaRegions& params); - NvResult GetVARegions(std::span<const u8> input, std::vector<u8>& output); - NvResult GetVARegions(std::span<const u8> input, std::vector<u8>& output, - std::vector<u8>& inline_output); + NvResult GetVARegions(std::span<const u8> input, std::span<u8> output); + NvResult GetVARegions(std::span<const u8> input, std::span<u8> output, + std::span<u8> inline_output); void FreeMappingLocked(u64 offset); @@ -212,6 +213,7 @@ private: bool initialised{}; } vm; std::shared_ptr<Tegra::MemoryManager> gmmu; + Common::ScratchBuffer<IoctlRemapEntry> entries; // s32 channel{}; // u32 big_page_size{VM::DEFAULT_BIG_PAGE_SIZE}; diff --git a/src/core/hle/service/nvdrv/devices/nvhost_ctrl.cpp b/src/core/hle/service/nvdrv/devices/nvhost_ctrl.cpp index e12025560..4d55554b4 100644 --- a/src/core/hle/service/nvdrv/devices/nvhost_ctrl.cpp +++ b/src/core/hle/service/nvdrv/devices/nvhost_ctrl.cpp @@ -35,7 +35,7 @@ nvhost_ctrl::~nvhost_ctrl() { } NvResult nvhost_ctrl::Ioctl1(DeviceFD fd, Ioctl command, std::span<const u8> input, - std::vector<u8>& output) { + std::span<u8> output) { switch (command.group) { case 0x0: switch (command.cmd) { @@ -64,13 +64,13 @@ NvResult nvhost_ctrl::Ioctl1(DeviceFD fd, Ioctl command, std::span<const u8> inp } NvResult nvhost_ctrl::Ioctl2(DeviceFD fd, Ioctl command, std::span<const u8> input, - std::span<const u8> inline_input, std::vector<u8>& output) { + std::span<const u8> inline_input, std::span<u8> output) { UNIMPLEMENTED_MSG("Unimplemented ioctl={:08X}", command.raw); return NvResult::NotImplemented; } NvResult nvhost_ctrl::Ioctl3(DeviceFD fd, Ioctl command, std::span<const u8> input, - std::vector<u8>& output, std::vector<u8>& inline_outpu) { + std::span<u8> output, std::span<u8> inline_outpu) { UNIMPLEMENTED_MSG("Unimplemented ioctl={:08X}", command.raw); return NvResult::NotImplemented; } @@ -79,7 +79,7 @@ void nvhost_ctrl::OnOpen(DeviceFD fd) {} void nvhost_ctrl::OnClose(DeviceFD fd) {} -NvResult nvhost_ctrl::NvOsGetConfigU32(std::span<const u8> input, std::vector<u8>& output) { +NvResult nvhost_ctrl::NvOsGetConfigU32(std::span<const u8> input, std::span<u8> output) { IocGetConfigParams params{}; std::memcpy(¶ms, input.data(), sizeof(params)); LOG_TRACE(Service_NVDRV, "called, setting={}!{}", params.domain_str.data(), @@ -87,7 +87,7 @@ NvResult nvhost_ctrl::NvOsGetConfigU32(std::span<const u8> input, std::vector<u8 return NvResult::ConfigVarNotFound; // Returns error on production mode } -NvResult nvhost_ctrl::IocCtrlEventWait(std::span<const u8> input, std::vector<u8>& output, +NvResult nvhost_ctrl::IocCtrlEventWait(std::span<const u8> input, std::span<u8> output, bool is_allocation) { IocCtrlEventWaitParams params{}; std::memcpy(¶ms, input.data(), sizeof(params)); @@ -231,7 +231,7 @@ NvResult nvhost_ctrl::FreeEvent(u32 slot) { return NvResult::Success; } -NvResult nvhost_ctrl::IocCtrlEventRegister(std::span<const u8> input, std::vector<u8>& output) { +NvResult nvhost_ctrl::IocCtrlEventRegister(std::span<const u8> input, std::span<u8> output) { IocCtrlEventRegisterParams params{}; std::memcpy(¶ms, input.data(), sizeof(params)); const u32 event_id = params.user_event_id; @@ -252,7 +252,7 @@ NvResult nvhost_ctrl::IocCtrlEventRegister(std::span<const u8> input, std::vecto return NvResult::Success; } -NvResult nvhost_ctrl::IocCtrlEventUnregister(std::span<const u8> input, std::vector<u8>& output) { +NvResult nvhost_ctrl::IocCtrlEventUnregister(std::span<const u8> input, std::span<u8> output) { IocCtrlEventUnregisterParams params{}; std::memcpy(¶ms, input.data(), sizeof(params)); const u32 event_id = params.user_event_id & 0x00FF; @@ -262,8 +262,7 @@ NvResult nvhost_ctrl::IocCtrlEventUnregister(std::span<const u8> input, std::vec return FreeEvent(event_id); } -NvResult nvhost_ctrl::IocCtrlEventUnregisterBatch(std::span<const u8> input, - std::vector<u8>& output) { +NvResult nvhost_ctrl::IocCtrlEventUnregisterBatch(std::span<const u8> input, std::span<u8> output) { IocCtrlEventUnregisterBatchParams params{}; std::memcpy(¶ms, input.data(), sizeof(params)); u64 event_mask = params.user_events; @@ -281,7 +280,7 @@ NvResult nvhost_ctrl::IocCtrlEventUnregisterBatch(std::span<const u8> input, return NvResult::Success; } -NvResult nvhost_ctrl::IocCtrlClearEventWait(std::span<const u8> input, std::vector<u8>& output) { +NvResult nvhost_ctrl::IocCtrlClearEventWait(std::span<const u8> input, std::span<u8> output) { IocCtrlEventClearParams params{}; std::memcpy(¶ms, input.data(), sizeof(params)); diff --git a/src/core/hle/service/nvdrv/devices/nvhost_ctrl.h b/src/core/hle/service/nvdrv/devices/nvhost_ctrl.h index dd2e7888a..2efed4862 100644 --- a/src/core/hle/service/nvdrv/devices/nvhost_ctrl.h +++ b/src/core/hle/service/nvdrv/devices/nvhost_ctrl.h @@ -26,11 +26,11 @@ public: ~nvhost_ctrl() override; NvResult Ioctl1(DeviceFD fd, Ioctl command, std::span<const u8> input, - std::vector<u8>& output) override; + std::span<u8> output) override; NvResult Ioctl2(DeviceFD fd, Ioctl command, std::span<const u8> input, - std::span<const u8> inline_input, std::vector<u8>& output) override; - NvResult Ioctl3(DeviceFD fd, Ioctl command, std::span<const u8> input, std::vector<u8>& output, - std::vector<u8>& inline_output) override; + std::span<const u8> inline_input, std::span<u8> output) override; + NvResult Ioctl3(DeviceFD fd, Ioctl command, std::span<const u8> input, std::span<u8> output, + std::span<u8> inline_output) override; void OnOpen(DeviceFD fd) override; void OnClose(DeviceFD fd) override; @@ -186,13 +186,12 @@ private: static_assert(sizeof(IocCtrlEventUnregisterBatchParams) == 8, "IocCtrlEventKill is incorrect size"); - NvResult NvOsGetConfigU32(std::span<const u8> input, std::vector<u8>& output); - NvResult IocCtrlEventWait(std::span<const u8> input, std::vector<u8>& output, - bool is_allocation); - NvResult IocCtrlEventRegister(std::span<const u8> input, std::vector<u8>& output); - NvResult IocCtrlEventUnregister(std::span<const u8> input, std::vector<u8>& output); - NvResult IocCtrlEventUnregisterBatch(std::span<const u8> input, std::vector<u8>& output); - NvResult IocCtrlClearEventWait(std::span<const u8> input, std::vector<u8>& output); + NvResult NvOsGetConfigU32(std::span<const u8> input, std::span<u8> output); + NvResult IocCtrlEventWait(std::span<const u8> input, std::span<u8> output, bool is_allocation); + NvResult IocCtrlEventRegister(std::span<const u8> input, std::span<u8> output); + NvResult IocCtrlEventUnregister(std::span<const u8> input, std::span<u8> output); + NvResult IocCtrlEventUnregisterBatch(std::span<const u8> input, std::span<u8> output); + NvResult IocCtrlClearEventWait(std::span<const u8> input, std::span<u8> output); NvResult FreeEvent(u32 slot); diff --git a/src/core/hle/service/nvdrv/devices/nvhost_ctrl_gpu.cpp b/src/core/hle/service/nvdrv/devices/nvhost_ctrl_gpu.cpp index be3c083db..6081d92e9 100644 --- a/src/core/hle/service/nvdrv/devices/nvhost_ctrl_gpu.cpp +++ b/src/core/hle/service/nvdrv/devices/nvhost_ctrl_gpu.cpp @@ -22,7 +22,7 @@ nvhost_ctrl_gpu::~nvhost_ctrl_gpu() { } NvResult nvhost_ctrl_gpu::Ioctl1(DeviceFD fd, Ioctl command, std::span<const u8> input, - std::vector<u8>& output) { + std::span<u8> output) { switch (command.group) { case 'G': switch (command.cmd) { @@ -54,13 +54,13 @@ NvResult nvhost_ctrl_gpu::Ioctl1(DeviceFD fd, Ioctl command, std::span<const u8> } NvResult nvhost_ctrl_gpu::Ioctl2(DeviceFD fd, Ioctl command, std::span<const u8> input, - std::span<const u8> inline_input, std::vector<u8>& output) { + std::span<const u8> inline_input, std::span<u8> output) { UNIMPLEMENTED_MSG("Unimplemented ioctl={:08X}", command.raw); return NvResult::NotImplemented; } NvResult nvhost_ctrl_gpu::Ioctl3(DeviceFD fd, Ioctl command, std::span<const u8> input, - std::vector<u8>& output, std::vector<u8>& inline_output) { + std::span<u8> output, std::span<u8> inline_output) { switch (command.group) { case 'G': switch (command.cmd) { @@ -82,7 +82,7 @@ NvResult nvhost_ctrl_gpu::Ioctl3(DeviceFD fd, Ioctl command, std::span<const u8> void nvhost_ctrl_gpu::OnOpen(DeviceFD fd) {} void nvhost_ctrl_gpu::OnClose(DeviceFD fd) {} -NvResult nvhost_ctrl_gpu::GetCharacteristics(std::span<const u8> input, std::vector<u8>& output) { +NvResult nvhost_ctrl_gpu::GetCharacteristics(std::span<const u8> input, std::span<u8> output) { LOG_DEBUG(Service_NVDRV, "called"); IoctlCharacteristics params{}; std::memcpy(¶ms, input.data(), input.size()); @@ -127,8 +127,8 @@ NvResult nvhost_ctrl_gpu::GetCharacteristics(std::span<const u8> input, std::vec return NvResult::Success; } -NvResult nvhost_ctrl_gpu::GetCharacteristics(std::span<const u8> input, std::vector<u8>& output, - std::vector<u8>& inline_output) { +NvResult nvhost_ctrl_gpu::GetCharacteristics(std::span<const u8> input, std::span<u8> output, + std::span<u8> inline_output) { LOG_DEBUG(Service_NVDRV, "called"); IoctlCharacteristics params{}; std::memcpy(¶ms, input.data(), input.size()); @@ -175,7 +175,7 @@ NvResult nvhost_ctrl_gpu::GetCharacteristics(std::span<const u8> input, std::vec return NvResult::Success; } -NvResult nvhost_ctrl_gpu::GetTPCMasks(std::span<const u8> input, std::vector<u8>& output) { +NvResult nvhost_ctrl_gpu::GetTPCMasks(std::span<const u8> input, std::span<u8> output) { IoctlGpuGetTpcMasksArgs params{}; std::memcpy(¶ms, input.data(), input.size()); LOG_DEBUG(Service_NVDRV, "called, mask_buffer_size=0x{:X}", params.mask_buffer_size); @@ -186,8 +186,8 @@ NvResult nvhost_ctrl_gpu::GetTPCMasks(std::span<const u8> input, std::vector<u8> return NvResult::Success; } -NvResult nvhost_ctrl_gpu::GetTPCMasks(std::span<const u8> input, std::vector<u8>& output, - std::vector<u8>& inline_output) { +NvResult nvhost_ctrl_gpu::GetTPCMasks(std::span<const u8> input, std::span<u8> output, + std::span<u8> inline_output) { IoctlGpuGetTpcMasksArgs params{}; std::memcpy(¶ms, input.data(), input.size()); LOG_DEBUG(Service_NVDRV, "called, mask_buffer_size=0x{:X}", params.mask_buffer_size); @@ -199,7 +199,7 @@ NvResult nvhost_ctrl_gpu::GetTPCMasks(std::span<const u8> input, std::vector<u8> return NvResult::Success; } -NvResult nvhost_ctrl_gpu::GetActiveSlotMask(std::span<const u8> input, std::vector<u8>& output) { +NvResult nvhost_ctrl_gpu::GetActiveSlotMask(std::span<const u8> input, std::span<u8> output) { LOG_DEBUG(Service_NVDRV, "called"); IoctlActiveSlotMask params{}; @@ -212,7 +212,7 @@ NvResult nvhost_ctrl_gpu::GetActiveSlotMask(std::span<const u8> input, std::vect return NvResult::Success; } -NvResult nvhost_ctrl_gpu::ZCullGetCtxSize(std::span<const u8> input, std::vector<u8>& output) { +NvResult nvhost_ctrl_gpu::ZCullGetCtxSize(std::span<const u8> input, std::span<u8> output) { LOG_DEBUG(Service_NVDRV, "called"); IoctlZcullGetCtxSize params{}; @@ -224,7 +224,7 @@ NvResult nvhost_ctrl_gpu::ZCullGetCtxSize(std::span<const u8> input, std::vector return NvResult::Success; } -NvResult nvhost_ctrl_gpu::ZCullGetInfo(std::span<const u8> input, std::vector<u8>& output) { +NvResult nvhost_ctrl_gpu::ZCullGetInfo(std::span<const u8> input, std::span<u8> output) { LOG_DEBUG(Service_NVDRV, "called"); IoctlNvgpuGpuZcullGetInfoArgs params{}; @@ -247,7 +247,7 @@ NvResult nvhost_ctrl_gpu::ZCullGetInfo(std::span<const u8> input, std::vector<u8 return NvResult::Success; } -NvResult nvhost_ctrl_gpu::ZBCSetTable(std::span<const u8> input, std::vector<u8>& output) { +NvResult nvhost_ctrl_gpu::ZBCSetTable(std::span<const u8> input, std::span<u8> output) { LOG_WARNING(Service_NVDRV, "(STUBBED) called"); IoctlZbcSetTable params{}; @@ -263,7 +263,7 @@ NvResult nvhost_ctrl_gpu::ZBCSetTable(std::span<const u8> input, std::vector<u8> return NvResult::Success; } -NvResult nvhost_ctrl_gpu::ZBCQueryTable(std::span<const u8> input, std::vector<u8>& output) { +NvResult nvhost_ctrl_gpu::ZBCQueryTable(std::span<const u8> input, std::span<u8> output) { LOG_WARNING(Service_NVDRV, "(STUBBED) called"); IoctlZbcQueryTable params{}; @@ -273,7 +273,7 @@ NvResult nvhost_ctrl_gpu::ZBCQueryTable(std::span<const u8> input, std::vector<u return NvResult::Success; } -NvResult nvhost_ctrl_gpu::FlushL2(std::span<const u8> input, std::vector<u8>& output) { +NvResult nvhost_ctrl_gpu::FlushL2(std::span<const u8> input, std::span<u8> output) { LOG_WARNING(Service_NVDRV, "(STUBBED) called"); IoctlFlushL2 params{}; @@ -283,7 +283,7 @@ NvResult nvhost_ctrl_gpu::FlushL2(std::span<const u8> input, std::vector<u8>& ou return NvResult::Success; } -NvResult nvhost_ctrl_gpu::GetGpuTime(std::span<const u8> input, std::vector<u8>& output) { +NvResult nvhost_ctrl_gpu::GetGpuTime(std::span<const u8> input, std::span<u8> output) { LOG_DEBUG(Service_NVDRV, "called"); IoctlGetGpuTime params{}; diff --git a/src/core/hle/service/nvdrv/devices/nvhost_ctrl_gpu.h b/src/core/hle/service/nvdrv/devices/nvhost_ctrl_gpu.h index b9333d9d3..97995551c 100644 --- a/src/core/hle/service/nvdrv/devices/nvhost_ctrl_gpu.h +++ b/src/core/hle/service/nvdrv/devices/nvhost_ctrl_gpu.h @@ -22,11 +22,11 @@ public: ~nvhost_ctrl_gpu() override; NvResult Ioctl1(DeviceFD fd, Ioctl command, std::span<const u8> input, - std::vector<u8>& output) override; + std::span<u8> output) override; NvResult Ioctl2(DeviceFD fd, Ioctl command, std::span<const u8> input, - std::span<const u8> inline_input, std::vector<u8>& output) override; - NvResult Ioctl3(DeviceFD fd, Ioctl command, std::span<const u8> input, std::vector<u8>& output, - std::vector<u8>& inline_output) override; + std::span<const u8> inline_input, std::span<u8> output) override; + NvResult Ioctl3(DeviceFD fd, Ioctl command, std::span<const u8> input, std::span<u8> output, + std::span<u8> inline_output) override; void OnOpen(DeviceFD fd) override; void OnClose(DeviceFD fd) override; @@ -151,21 +151,21 @@ private: }; static_assert(sizeof(IoctlGetGpuTime) == 0x10, "IoctlGetGpuTime is incorrect size"); - NvResult GetCharacteristics(std::span<const u8> input, std::vector<u8>& output); - NvResult GetCharacteristics(std::span<const u8> input, std::vector<u8>& output, - std::vector<u8>& inline_output); - - NvResult GetTPCMasks(std::span<const u8> input, std::vector<u8>& output); - NvResult GetTPCMasks(std::span<const u8> input, std::vector<u8>& output, - std::vector<u8>& inline_output); - - NvResult GetActiveSlotMask(std::span<const u8> input, std::vector<u8>& output); - NvResult ZCullGetCtxSize(std::span<const u8> input, std::vector<u8>& output); - NvResult ZCullGetInfo(std::span<const u8> input, std::vector<u8>& output); - NvResult ZBCSetTable(std::span<const u8> input, std::vector<u8>& output); - NvResult ZBCQueryTable(std::span<const u8> input, std::vector<u8>& output); - NvResult FlushL2(std::span<const u8> input, std::vector<u8>& output); - NvResult GetGpuTime(std::span<const u8> input, std::vector<u8>& output); + NvResult GetCharacteristics(std::span<const u8> input, std::span<u8> output); + NvResult GetCharacteristics(std::span<const u8> input, std::span<u8> output, + std::span<u8> inline_output); + + NvResult GetTPCMasks(std::span<const u8> input, std::span<u8> output); + NvResult GetTPCMasks(std::span<const u8> input, std::span<u8> output, + std::span<u8> inline_output); + + NvResult GetActiveSlotMask(std::span<const u8> input, std::span<u8> output); + NvResult ZCullGetCtxSize(std::span<const u8> input, std::span<u8> output); + NvResult ZCullGetInfo(std::span<const u8> input, std::span<u8> output); + NvResult ZBCSetTable(std::span<const u8> input, std::span<u8> output); + NvResult ZBCQueryTable(std::span<const u8> input, std::span<u8> output); + NvResult FlushL2(std::span<const u8> input, std::span<u8> output); + NvResult GetGpuTime(std::span<const u8> input, std::span<u8> output); EventInterface& events_interface; diff --git a/src/core/hle/service/nvdrv/devices/nvhost_gpu.cpp b/src/core/hle/service/nvdrv/devices/nvhost_gpu.cpp index 453a965dc..46a25fcab 100644 --- a/src/core/hle/service/nvdrv/devices/nvhost_gpu.cpp +++ b/src/core/hle/service/nvdrv/devices/nvhost_gpu.cpp @@ -47,7 +47,7 @@ nvhost_gpu::~nvhost_gpu() { } NvResult nvhost_gpu::Ioctl1(DeviceFD fd, Ioctl command, std::span<const u8> input, - std::vector<u8>& output) { + std::span<u8> output) { switch (command.group) { case 0x0: switch (command.cmd) { @@ -99,7 +99,7 @@ NvResult nvhost_gpu::Ioctl1(DeviceFD fd, Ioctl command, std::span<const u8> inpu }; NvResult nvhost_gpu::Ioctl2(DeviceFD fd, Ioctl command, std::span<const u8> input, - std::span<const u8> inline_input, std::vector<u8>& output) { + std::span<const u8> inline_input, std::span<u8> output) { switch (command.group) { case 'H': switch (command.cmd) { @@ -113,7 +113,7 @@ NvResult nvhost_gpu::Ioctl2(DeviceFD fd, Ioctl command, std::span<const u8> inpu } NvResult nvhost_gpu::Ioctl3(DeviceFD fd, Ioctl command, std::span<const u8> input, - std::vector<u8>& output, std::vector<u8>& inline_output) { + std::span<u8> output, std::span<u8> inline_output) { UNIMPLEMENTED_MSG("Unimplemented ioctl={:08X}", command.raw); return NvResult::NotImplemented; } @@ -121,7 +121,7 @@ NvResult nvhost_gpu::Ioctl3(DeviceFD fd, Ioctl command, std::span<const u8> inpu void nvhost_gpu::OnOpen(DeviceFD fd) {} void nvhost_gpu::OnClose(DeviceFD fd) {} -NvResult nvhost_gpu::SetNVMAPfd(std::span<const u8> input, std::vector<u8>& output) { +NvResult nvhost_gpu::SetNVMAPfd(std::span<const u8> input, std::span<u8> output) { IoctlSetNvmapFD params{}; std::memcpy(¶ms, input.data(), input.size()); LOG_DEBUG(Service_NVDRV, "called, fd={}", params.nvmap_fd); @@ -130,7 +130,7 @@ NvResult nvhost_gpu::SetNVMAPfd(std::span<const u8> input, std::vector<u8>& outp return NvResult::Success; } -NvResult nvhost_gpu::SetClientData(std::span<const u8> input, std::vector<u8>& output) { +NvResult nvhost_gpu::SetClientData(std::span<const u8> input, std::span<u8> output) { LOG_DEBUG(Service_NVDRV, "called"); IoctlClientData params{}; @@ -139,7 +139,7 @@ NvResult nvhost_gpu::SetClientData(std::span<const u8> input, std::vector<u8>& o return NvResult::Success; } -NvResult nvhost_gpu::GetClientData(std::span<const u8> input, std::vector<u8>& output) { +NvResult nvhost_gpu::GetClientData(std::span<const u8> input, std::span<u8> output) { LOG_DEBUG(Service_NVDRV, "called"); IoctlClientData params{}; @@ -149,7 +149,7 @@ NvResult nvhost_gpu::GetClientData(std::span<const u8> input, std::vector<u8>& o return NvResult::Success; } -NvResult nvhost_gpu::ZCullBind(std::span<const u8> input, std::vector<u8>& output) { +NvResult nvhost_gpu::ZCullBind(std::span<const u8> input, std::span<u8> output) { std::memcpy(&zcull_params, input.data(), input.size()); LOG_DEBUG(Service_NVDRV, "called, gpu_va={:X}, mode={:X}", zcull_params.gpu_va, zcull_params.mode); @@ -158,7 +158,7 @@ NvResult nvhost_gpu::ZCullBind(std::span<const u8> input, std::vector<u8>& outpu return NvResult::Success; } -NvResult nvhost_gpu::SetErrorNotifier(std::span<const u8> input, std::vector<u8>& output) { +NvResult nvhost_gpu::SetErrorNotifier(std::span<const u8> input, std::span<u8> output) { IoctlSetErrorNotifier params{}; std::memcpy(¶ms, input.data(), input.size()); LOG_WARNING(Service_NVDRV, "(STUBBED) called, offset={:X}, size={:X}, mem={:X}", params.offset, @@ -168,14 +168,14 @@ NvResult nvhost_gpu::SetErrorNotifier(std::span<const u8> input, std::vector<u8> return NvResult::Success; } -NvResult nvhost_gpu::SetChannelPriority(std::span<const u8> input, std::vector<u8>& output) { +NvResult nvhost_gpu::SetChannelPriority(std::span<const u8> input, std::span<u8> output) { std::memcpy(&channel_priority, input.data(), input.size()); LOG_DEBUG(Service_NVDRV, "(STUBBED) called, priority={:X}", channel_priority); return NvResult::Success; } -NvResult nvhost_gpu::AllocGPFIFOEx2(std::span<const u8> input, std::vector<u8>& output) { +NvResult nvhost_gpu::AllocGPFIFOEx2(std::span<const u8> input, std::span<u8> output) { IoctlAllocGpfifoEx2 params{}; std::memcpy(¶ms, input.data(), input.size()); LOG_WARNING(Service_NVDRV, @@ -197,7 +197,7 @@ NvResult nvhost_gpu::AllocGPFIFOEx2(std::span<const u8> input, std::vector<u8>& return NvResult::Success; } -NvResult nvhost_gpu::AllocateObjectContext(std::span<const u8> input, std::vector<u8>& output) { +NvResult nvhost_gpu::AllocateObjectContext(std::span<const u8> input, std::span<u8> output) { IoctlAllocObjCtx params{}; std::memcpy(¶ms, input.data(), input.size()); LOG_WARNING(Service_NVDRV, "(STUBBED) called, class_num={:X}, flags={:X}", params.class_num, @@ -208,7 +208,8 @@ NvResult nvhost_gpu::AllocateObjectContext(std::span<const u8> input, std::vecto return NvResult::Success; } -static std::vector<Tegra::CommandHeader> BuildWaitCommandList(NvFence fence) { +static boost::container::small_vector<Tegra::CommandHeader, 512> BuildWaitCommandList( + NvFence fence) { return { Tegra::BuildCommandHeader(Tegra::BufferMethods::SyncpointPayload, 1, Tegra::SubmissionMode::Increasing), @@ -219,35 +220,35 @@ static std::vector<Tegra::CommandHeader> BuildWaitCommandList(NvFence fence) { }; } -static std::vector<Tegra::CommandHeader> BuildIncrementCommandList(NvFence fence) { - std::vector<Tegra::CommandHeader> result{ +static boost::container::small_vector<Tegra::CommandHeader, 512> BuildIncrementCommandList( + NvFence fence) { + boost::container::small_vector<Tegra::CommandHeader, 512> result{ Tegra::BuildCommandHeader(Tegra::BufferMethods::SyncpointPayload, 1, Tegra::SubmissionMode::Increasing), {}}; for (u32 count = 0; count < 2; ++count) { - result.emplace_back(Tegra::BuildCommandHeader(Tegra::BufferMethods::SyncpointOperation, 1, - Tegra::SubmissionMode::Increasing)); - result.emplace_back( + result.push_back(Tegra::BuildCommandHeader(Tegra::BufferMethods::SyncpointOperation, 1, + Tegra::SubmissionMode::Increasing)); + result.push_back( BuildFenceAction(Tegra::Engines::Puller::FenceOperation::Increment, fence.id)); } return result; } -static std::vector<Tegra::CommandHeader> BuildIncrementWithWfiCommandList(NvFence fence) { - std::vector<Tegra::CommandHeader> result{ +static boost::container::small_vector<Tegra::CommandHeader, 512> BuildIncrementWithWfiCommandList( + NvFence fence) { + boost::container::small_vector<Tegra::CommandHeader, 512> result{ Tegra::BuildCommandHeader(Tegra::BufferMethods::WaitForIdle, 1, Tegra::SubmissionMode::Increasing), {}}; - const std::vector<Tegra::CommandHeader> increment{BuildIncrementCommandList(fence)}; - - result.insert(result.end(), increment.begin(), increment.end()); - + auto increment_list{BuildIncrementCommandList(fence)}; + result.insert(result.end(), increment_list.begin(), increment_list.end()); return result; } -NvResult nvhost_gpu::SubmitGPFIFOImpl(IoctlSubmitGpfifo& params, std::vector<u8>& output, +NvResult nvhost_gpu::SubmitGPFIFOImpl(IoctlSubmitGpfifo& params, std::span<u8> output, Tegra::CommandList&& entries) { LOG_TRACE(Service_NVDRV, "called, gpfifo={:X}, num_entries={:X}, flags={:X}", params.address, params.num_entries, params.flags.raw); @@ -293,7 +294,7 @@ NvResult nvhost_gpu::SubmitGPFIFOImpl(IoctlSubmitGpfifo& params, std::vector<u8> return NvResult::Success; } -NvResult nvhost_gpu::SubmitGPFIFOBase(std::span<const u8> input, std::vector<u8>& output, +NvResult nvhost_gpu::SubmitGPFIFOBase(std::span<const u8> input, std::span<u8> output, bool kickoff) { if (input.size() < sizeof(IoctlSubmitGpfifo)) { UNIMPLEMENTED(); @@ -315,7 +316,7 @@ NvResult nvhost_gpu::SubmitGPFIFOBase(std::span<const u8> input, std::vector<u8> } NvResult nvhost_gpu::SubmitGPFIFOBase(std::span<const u8> input, std::span<const u8> input_inline, - std::vector<u8>& output) { + std::span<u8> output) { if (input.size() < sizeof(IoctlSubmitGpfifo)) { UNIMPLEMENTED(); return NvResult::InvalidSize; @@ -327,7 +328,7 @@ NvResult nvhost_gpu::SubmitGPFIFOBase(std::span<const u8> input, std::span<const return SubmitGPFIFOImpl(params, output, std::move(entries)); } -NvResult nvhost_gpu::GetWaitbase(std::span<const u8> input, std::vector<u8>& output) { +NvResult nvhost_gpu::GetWaitbase(std::span<const u8> input, std::span<u8> output) { IoctlGetWaitbase params{}; std::memcpy(¶ms, input.data(), sizeof(IoctlGetWaitbase)); LOG_INFO(Service_NVDRV, "called, unknown=0x{:X}", params.unknown); @@ -337,7 +338,7 @@ NvResult nvhost_gpu::GetWaitbase(std::span<const u8> input, std::vector<u8>& out return NvResult::Success; } -NvResult nvhost_gpu::ChannelSetTimeout(std::span<const u8> input, std::vector<u8>& output) { +NvResult nvhost_gpu::ChannelSetTimeout(std::span<const u8> input, std::span<u8> output) { IoctlChannelSetTimeout params{}; std::memcpy(¶ms, input.data(), sizeof(IoctlChannelSetTimeout)); LOG_INFO(Service_NVDRV, "called, timeout=0x{:X}", params.timeout); @@ -345,7 +346,7 @@ NvResult nvhost_gpu::ChannelSetTimeout(std::span<const u8> input, std::vector<u8 return NvResult::Success; } -NvResult nvhost_gpu::ChannelSetTimeslice(std::span<const u8> input, std::vector<u8>& output) { +NvResult nvhost_gpu::ChannelSetTimeslice(std::span<const u8> input, std::span<u8> output) { IoctlSetTimeslice params{}; std::memcpy(¶ms, input.data(), sizeof(IoctlSetTimeslice)); LOG_INFO(Service_NVDRV, "called, timeslice=0x{:X}", params.timeslice); diff --git a/src/core/hle/service/nvdrv/devices/nvhost_gpu.h b/src/core/hle/service/nvdrv/devices/nvhost_gpu.h index 3ca58202d..529c20526 100644 --- a/src/core/hle/service/nvdrv/devices/nvhost_gpu.h +++ b/src/core/hle/service/nvdrv/devices/nvhost_gpu.h @@ -41,11 +41,11 @@ public: ~nvhost_gpu() override; NvResult Ioctl1(DeviceFD fd, Ioctl command, std::span<const u8> input, - std::vector<u8>& output) override; + std::span<u8> output) override; NvResult Ioctl2(DeviceFD fd, Ioctl command, std::span<const u8> input, - std::span<const u8> inline_input, std::vector<u8>& output) override; - NvResult Ioctl3(DeviceFD fd, Ioctl command, std::span<const u8> input, std::vector<u8>& output, - std::vector<u8>& inline_output) override; + std::span<const u8> inline_input, std::span<u8> output) override; + NvResult Ioctl3(DeviceFD fd, Ioctl command, std::span<const u8> input, std::span<u8> output, + std::span<u8> inline_output) override; void OnOpen(DeviceFD fd) override; void OnClose(DeviceFD fd) override; @@ -186,23 +186,23 @@ private: u32_le channel_priority{}; u32_le channel_timeslice{}; - NvResult SetNVMAPfd(std::span<const u8> input, std::vector<u8>& output); - NvResult SetClientData(std::span<const u8> input, std::vector<u8>& output); - NvResult GetClientData(std::span<const u8> input, std::vector<u8>& output); - NvResult ZCullBind(std::span<const u8> input, std::vector<u8>& output); - NvResult SetErrorNotifier(std::span<const u8> input, std::vector<u8>& output); - NvResult SetChannelPriority(std::span<const u8> input, std::vector<u8>& output); - NvResult AllocGPFIFOEx2(std::span<const u8> input, std::vector<u8>& output); - NvResult AllocateObjectContext(std::span<const u8> input, std::vector<u8>& output); - NvResult SubmitGPFIFOImpl(IoctlSubmitGpfifo& params, std::vector<u8>& output, + NvResult SetNVMAPfd(std::span<const u8> input, std::span<u8> output); + NvResult SetClientData(std::span<const u8> input, std::span<u8> output); + NvResult GetClientData(std::span<const u8> input, std::span<u8> output); + NvResult ZCullBind(std::span<const u8> input, std::span<u8> output); + NvResult SetErrorNotifier(std::span<const u8> input, std::span<u8> output); + NvResult SetChannelPriority(std::span<const u8> input, std::span<u8> output); + NvResult AllocGPFIFOEx2(std::span<const u8> input, std::span<u8> output); + NvResult AllocateObjectContext(std::span<const u8> input, std::span<u8> output); + NvResult SubmitGPFIFOImpl(IoctlSubmitGpfifo& params, std::span<u8> output, Tegra::CommandList&& entries); - NvResult SubmitGPFIFOBase(std::span<const u8> input, std::vector<u8>& output, + NvResult SubmitGPFIFOBase(std::span<const u8> input, std::span<u8> output, bool kickoff = false); NvResult SubmitGPFIFOBase(std::span<const u8> input, std::span<const u8> input_inline, - std::vector<u8>& output); - NvResult GetWaitbase(std::span<const u8> input, std::vector<u8>& output); - NvResult ChannelSetTimeout(std::span<const u8> input, std::vector<u8>& output); - NvResult ChannelSetTimeslice(std::span<const u8> input, std::vector<u8>& output); + std::span<u8> output); + NvResult GetWaitbase(std::span<const u8> input, std::span<u8> output); + NvResult ChannelSetTimeout(std::span<const u8> input, std::span<u8> output); + NvResult ChannelSetTimeslice(std::span<const u8> input, std::span<u8> output); EventInterface& events_interface; NvCore::Container& core; diff --git a/src/core/hle/service/nvdrv/devices/nvhost_nvdec.cpp b/src/core/hle/service/nvdrv/devices/nvhost_nvdec.cpp index dc45169ad..a174442a6 100644 --- a/src/core/hle/service/nvdrv/devices/nvhost_nvdec.cpp +++ b/src/core/hle/service/nvdrv/devices/nvhost_nvdec.cpp @@ -16,7 +16,7 @@ nvhost_nvdec::nvhost_nvdec(Core::System& system_, NvCore::Container& core_) nvhost_nvdec::~nvhost_nvdec() = default; NvResult nvhost_nvdec::Ioctl1(DeviceFD fd, Ioctl command, std::span<const u8> input, - std::vector<u8>& output) { + std::span<u8> output) { switch (command.group) { case 0x0: switch (command.cmd) { @@ -56,13 +56,13 @@ NvResult nvhost_nvdec::Ioctl1(DeviceFD fd, Ioctl command, std::span<const u8> in } NvResult nvhost_nvdec::Ioctl2(DeviceFD fd, Ioctl command, std::span<const u8> input, - std::span<const u8> inline_input, std::vector<u8>& output) { + std::span<const u8> inline_input, std::span<u8> output) { UNIMPLEMENTED_MSG("Unimplemented ioctl={:08X}", command.raw); return NvResult::NotImplemented; } NvResult nvhost_nvdec::Ioctl3(DeviceFD fd, Ioctl command, std::span<const u8> input, - std::vector<u8>& output, std::vector<u8>& inline_output) { + std::span<u8> output, std::span<u8> inline_output) { UNIMPLEMENTED_MSG("Unimplemented ioctl={:08X}", command.raw); return NvResult::NotImplemented; } diff --git a/src/core/hle/service/nvdrv/devices/nvhost_nvdec.h b/src/core/hle/service/nvdrv/devices/nvhost_nvdec.h index 0d615bbcb..ad2233c49 100644 --- a/src/core/hle/service/nvdrv/devices/nvhost_nvdec.h +++ b/src/core/hle/service/nvdrv/devices/nvhost_nvdec.h @@ -14,11 +14,11 @@ public: ~nvhost_nvdec() override; NvResult Ioctl1(DeviceFD fd, Ioctl command, std::span<const u8> input, - std::vector<u8>& output) override; + std::span<u8> output) override; NvResult Ioctl2(DeviceFD fd, Ioctl command, std::span<const u8> input, - std::span<const u8> inline_input, std::vector<u8>& output) override; - NvResult Ioctl3(DeviceFD fd, Ioctl command, std::span<const u8> input, std::vector<u8>& output, - std::vector<u8>& inline_output) override; + std::span<const u8> inline_input, std::span<u8> output) override; + NvResult Ioctl3(DeviceFD fd, Ioctl command, std::span<const u8> input, std::span<u8> output, + std::span<u8> inline_output) override; void OnOpen(DeviceFD fd) override; void OnClose(DeviceFD fd) override; diff --git a/src/core/hle/service/nvdrv/devices/nvhost_nvdec_common.cpp b/src/core/hle/service/nvdrv/devices/nvhost_nvdec_common.cpp index 1ab51f10b..61649aa4a 100644 --- a/src/core/hle/service/nvdrv/devices/nvhost_nvdec_common.cpp +++ b/src/core/hle/service/nvdrv/devices/nvhost_nvdec_common.cpp @@ -36,7 +36,7 @@ std::size_t SliceVectors(std::span<const u8> input, std::vector<T>& dst, std::si // Writes the data in src to an offset into the dst vector. The offset is specified in bytes // Returns the number of bytes written into dst. template <typename T> -std::size_t WriteVectors(std::vector<u8>& dst, const std::vector<T>& src, std::size_t offset) { +std::size_t WriteVectors(std::span<u8> dst, const std::vector<T>& src, std::size_t offset) { if (src.empty()) { return 0; } @@ -72,8 +72,7 @@ NvResult nvhost_nvdec_common::SetNVMAPfd(std::span<const u8> input) { return NvResult::Success; } -NvResult nvhost_nvdec_common::Submit(DeviceFD fd, std::span<const u8> input, - std::vector<u8>& output) { +NvResult nvhost_nvdec_common::Submit(DeviceFD fd, std::span<const u8> input, std::span<u8> output) { IoctlSubmit params{}; std::memcpy(¶ms, input.data(), sizeof(IoctlSubmit)); LOG_DEBUG(Service_NVDRV, "called NVDEC Submit, cmd_buffer_count={}", params.cmd_buffer_count); @@ -121,7 +120,7 @@ NvResult nvhost_nvdec_common::Submit(DeviceFD fd, std::span<const u8> input, return NvResult::Success; } -NvResult nvhost_nvdec_common::GetSyncpoint(std::span<const u8> input, std::vector<u8>& output) { +NvResult nvhost_nvdec_common::GetSyncpoint(std::span<const u8> input, std::span<u8> output) { IoctlGetSyncpoint params{}; std::memcpy(¶ms, input.data(), sizeof(IoctlGetSyncpoint)); LOG_DEBUG(Service_NVDRV, "called GetSyncpoint, id={}", params.param); @@ -133,7 +132,7 @@ NvResult nvhost_nvdec_common::GetSyncpoint(std::span<const u8> input, std::vecto return NvResult::Success; } -NvResult nvhost_nvdec_common::GetWaitbase(std::span<const u8> input, std::vector<u8>& output) { +NvResult nvhost_nvdec_common::GetWaitbase(std::span<const u8> input, std::span<u8> output) { IoctlGetWaitbase params{}; LOG_CRITICAL(Service_NVDRV, "called WAITBASE"); std::memcpy(¶ms, input.data(), sizeof(IoctlGetWaitbase)); @@ -142,7 +141,7 @@ NvResult nvhost_nvdec_common::GetWaitbase(std::span<const u8> input, std::vector return NvResult::Success; } -NvResult nvhost_nvdec_common::MapBuffer(std::span<const u8> input, std::vector<u8>& output) { +NvResult nvhost_nvdec_common::MapBuffer(std::span<const u8> input, std::span<u8> output) { IoctlMapBuffer params{}; std::memcpy(¶ms, input.data(), sizeof(IoctlMapBuffer)); std::vector<MapBufferEntry> cmd_buffer_handles(params.num_entries); @@ -159,7 +158,7 @@ NvResult nvhost_nvdec_common::MapBuffer(std::span<const u8> input, std::vector<u return NvResult::Success; } -NvResult nvhost_nvdec_common::UnmapBuffer(std::span<const u8> input, std::vector<u8>& output) { +NvResult nvhost_nvdec_common::UnmapBuffer(std::span<const u8> input, std::span<u8> output) { IoctlMapBuffer params{}; std::memcpy(¶ms, input.data(), sizeof(IoctlMapBuffer)); std::vector<MapBufferEntry> cmd_buffer_handles(params.num_entries); @@ -173,7 +172,7 @@ NvResult nvhost_nvdec_common::UnmapBuffer(std::span<const u8> input, std::vector return NvResult::Success; } -NvResult nvhost_nvdec_common::SetSubmitTimeout(std::span<const u8> input, std::vector<u8>& output) { +NvResult nvhost_nvdec_common::SetSubmitTimeout(std::span<const u8> input, std::span<u8> output) { std::memcpy(&submit_timeout, input.data(), input.size()); LOG_WARNING(Service_NVDRV, "(STUBBED) called"); return NvResult::Success; diff --git a/src/core/hle/service/nvdrv/devices/nvhost_nvdec_common.h b/src/core/hle/service/nvdrv/devices/nvhost_nvdec_common.h index 5af26a26f..9bb573bfe 100644 --- a/src/core/hle/service/nvdrv/devices/nvhost_nvdec_common.h +++ b/src/core/hle/service/nvdrv/devices/nvhost_nvdec_common.h @@ -108,12 +108,12 @@ protected: /// Ioctl command implementations NvResult SetNVMAPfd(std::span<const u8> input); - NvResult Submit(DeviceFD fd, std::span<const u8> input, std::vector<u8>& output); - NvResult GetSyncpoint(std::span<const u8> input, std::vector<u8>& output); - NvResult GetWaitbase(std::span<const u8> input, std::vector<u8>& output); - NvResult MapBuffer(std::span<const u8> input, std::vector<u8>& output); - NvResult UnmapBuffer(std::span<const u8> input, std::vector<u8>& output); - NvResult SetSubmitTimeout(std::span<const u8> input, std::vector<u8>& output); + NvResult Submit(DeviceFD fd, std::span<const u8> input, std::span<u8> output); + NvResult GetSyncpoint(std::span<const u8> input, std::span<u8> output); + NvResult GetWaitbase(std::span<const u8> input, std::span<u8> output); + NvResult MapBuffer(std::span<const u8> input, std::span<u8> output); + NvResult UnmapBuffer(std::span<const u8> input, std::span<u8> output); + NvResult SetSubmitTimeout(std::span<const u8> input, std::span<u8> output); Kernel::KEvent* QueryEvent(u32 event_id) override; diff --git a/src/core/hle/service/nvdrv/devices/nvhost_nvjpg.cpp b/src/core/hle/service/nvdrv/devices/nvhost_nvjpg.cpp index 39f30e7c8..a05c8cdae 100644 --- a/src/core/hle/service/nvdrv/devices/nvhost_nvjpg.cpp +++ b/src/core/hle/service/nvdrv/devices/nvhost_nvjpg.cpp @@ -13,7 +13,7 @@ nvhost_nvjpg::nvhost_nvjpg(Core::System& system_) : nvdevice{system_} {} nvhost_nvjpg::~nvhost_nvjpg() = default; NvResult nvhost_nvjpg::Ioctl1(DeviceFD fd, Ioctl command, std::span<const u8> input, - std::vector<u8>& output) { + std::span<u8> output) { switch (command.group) { case 'H': switch (command.cmd) { @@ -32,13 +32,13 @@ NvResult nvhost_nvjpg::Ioctl1(DeviceFD fd, Ioctl command, std::span<const u8> in } NvResult nvhost_nvjpg::Ioctl2(DeviceFD fd, Ioctl command, std::span<const u8> input, - std::span<const u8> inline_input, std::vector<u8>& output) { + std::span<const u8> inline_input, std::span<u8> output) { UNIMPLEMENTED_MSG("Unimplemented ioctl={:08X}", command.raw); return NvResult::NotImplemented; } NvResult nvhost_nvjpg::Ioctl3(DeviceFD fd, Ioctl command, std::span<const u8> input, - std::vector<u8>& output, std::vector<u8>& inline_output) { + std::span<u8> output, std::span<u8> inline_output) { UNIMPLEMENTED_MSG("Unimplemented ioctl={:08X}", command.raw); return NvResult::NotImplemented; } @@ -46,7 +46,7 @@ NvResult nvhost_nvjpg::Ioctl3(DeviceFD fd, Ioctl command, std::span<const u8> in void nvhost_nvjpg::OnOpen(DeviceFD fd) {} void nvhost_nvjpg::OnClose(DeviceFD fd) {} -NvResult nvhost_nvjpg::SetNVMAPfd(std::span<const u8> input, std::vector<u8>& output) { +NvResult nvhost_nvjpg::SetNVMAPfd(std::span<const u8> input, std::span<u8> output) { IoctlSetNvmapFD params{}; std::memcpy(¶ms, input.data(), input.size()); LOG_DEBUG(Service_NVDRV, "called, fd={}", params.nvmap_fd); diff --git a/src/core/hle/service/nvdrv/devices/nvhost_nvjpg.h b/src/core/hle/service/nvdrv/devices/nvhost_nvjpg.h index 41b57e872..5623e0d47 100644 --- a/src/core/hle/service/nvdrv/devices/nvhost_nvjpg.h +++ b/src/core/hle/service/nvdrv/devices/nvhost_nvjpg.h @@ -16,11 +16,11 @@ public: ~nvhost_nvjpg() override; NvResult Ioctl1(DeviceFD fd, Ioctl command, std::span<const u8> input, - std::vector<u8>& output) override; + std::span<u8> output) override; NvResult Ioctl2(DeviceFD fd, Ioctl command, std::span<const u8> input, - std::span<const u8> inline_input, std::vector<u8>& output) override; - NvResult Ioctl3(DeviceFD fd, Ioctl command, std::span<const u8> input, std::vector<u8>& output, - std::vector<u8>& inline_output) override; + std::span<const u8> inline_input, std::span<u8> output) override; + NvResult Ioctl3(DeviceFD fd, Ioctl command, std::span<const u8> input, std::span<u8> output, + std::span<u8> inline_output) override; void OnOpen(DeviceFD fd) override; void OnClose(DeviceFD fd) override; @@ -33,7 +33,7 @@ private: s32_le nvmap_fd{}; - NvResult SetNVMAPfd(std::span<const u8> input, std::vector<u8>& output); + NvResult SetNVMAPfd(std::span<const u8> input, std::span<u8> output); }; } // namespace Service::Nvidia::Devices diff --git a/src/core/hle/service/nvdrv/devices/nvhost_vic.cpp b/src/core/hle/service/nvdrv/devices/nvhost_vic.cpp index b0ea402a7..c0b8684c3 100644 --- a/src/core/hle/service/nvdrv/devices/nvhost_vic.cpp +++ b/src/core/hle/service/nvdrv/devices/nvhost_vic.cpp @@ -16,7 +16,7 @@ nvhost_vic::nvhost_vic(Core::System& system_, NvCore::Container& core_) nvhost_vic::~nvhost_vic() = default; NvResult nvhost_vic::Ioctl1(DeviceFD fd, Ioctl command, std::span<const u8> input, - std::vector<u8>& output) { + std::span<u8> output) { switch (command.group) { case 0x0: switch (command.cmd) { @@ -56,13 +56,13 @@ NvResult nvhost_vic::Ioctl1(DeviceFD fd, Ioctl command, std::span<const u8> inpu } NvResult nvhost_vic::Ioctl2(DeviceFD fd, Ioctl command, std::span<const u8> input, - std::span<const u8> inline_input, std::vector<u8>& output) { + std::span<const u8> inline_input, std::span<u8> output) { UNIMPLEMENTED_MSG("Unimplemented ioctl={:08X}", command.raw); return NvResult::NotImplemented; } NvResult nvhost_vic::Ioctl3(DeviceFD fd, Ioctl command, std::span<const u8> input, - std::vector<u8>& output, std::vector<u8>& inline_output) { + std::span<u8> output, std::span<u8> inline_output) { UNIMPLEMENTED_MSG("Unimplemented ioctl={:08X}", command.raw); return NvResult::NotImplemented; } diff --git a/src/core/hle/service/nvdrv/devices/nvhost_vic.h b/src/core/hle/service/nvdrv/devices/nvhost_vic.h index b5e350a83..cadbcb0a5 100644 --- a/src/core/hle/service/nvdrv/devices/nvhost_vic.h +++ b/src/core/hle/service/nvdrv/devices/nvhost_vic.h @@ -13,11 +13,11 @@ public: ~nvhost_vic(); NvResult Ioctl1(DeviceFD fd, Ioctl command, std::span<const u8> input, - std::vector<u8>& output) override; + std::span<u8> output) override; NvResult Ioctl2(DeviceFD fd, Ioctl command, std::span<const u8> input, - std::span<const u8> inline_input, std::vector<u8>& output) override; - NvResult Ioctl3(DeviceFD fd, Ioctl command, std::span<const u8> input, std::vector<u8>& output, - std::vector<u8>& inline_output) override; + std::span<const u8> inline_input, std::span<u8> output) override; + NvResult Ioctl3(DeviceFD fd, Ioctl command, std::span<const u8> input, std::span<u8> output, + std::span<u8> inline_output) override; void OnOpen(DeviceFD fd) override; void OnClose(DeviceFD fd) override; diff --git a/src/core/hle/service/nvdrv/devices/nvmap.cpp b/src/core/hle/service/nvdrv/devices/nvmap.cpp index 07417f045..e7f7e273b 100644 --- a/src/core/hle/service/nvdrv/devices/nvmap.cpp +++ b/src/core/hle/service/nvdrv/devices/nvmap.cpp @@ -26,7 +26,7 @@ nvmap::nvmap(Core::System& system_, NvCore::Container& container_) nvmap::~nvmap() = default; NvResult nvmap::Ioctl1(DeviceFD fd, Ioctl command, std::span<const u8> input, - std::vector<u8>& output) { + std::span<u8> output) { switch (command.group) { case 0x1: switch (command.cmd) { @@ -55,13 +55,13 @@ NvResult nvmap::Ioctl1(DeviceFD fd, Ioctl command, std::span<const u8> input, } NvResult nvmap::Ioctl2(DeviceFD fd, Ioctl command, std::span<const u8> input, - std::span<const u8> inline_input, std::vector<u8>& output) { + std::span<const u8> inline_input, std::span<u8> output) { UNIMPLEMENTED_MSG("Unimplemented ioctl={:08X}", command.raw); return NvResult::NotImplemented; } -NvResult nvmap::Ioctl3(DeviceFD fd, Ioctl command, std::span<const u8> input, - std::vector<u8>& output, std::vector<u8>& inline_output) { +NvResult nvmap::Ioctl3(DeviceFD fd, Ioctl command, std::span<const u8> input, std::span<u8> output, + std::span<u8> inline_output) { UNIMPLEMENTED_MSG("Unimplemented ioctl={:08X}", command.raw); return NvResult::NotImplemented; } @@ -69,7 +69,7 @@ NvResult nvmap::Ioctl3(DeviceFD fd, Ioctl command, std::span<const u8> input, void nvmap::OnOpen(DeviceFD fd) {} void nvmap::OnClose(DeviceFD fd) {} -NvResult nvmap::IocCreate(std::span<const u8> input, std::vector<u8>& output) { +NvResult nvmap::IocCreate(std::span<const u8> input, std::span<u8> output) { IocCreateParams params; std::memcpy(¶ms, input.data(), sizeof(params)); LOG_DEBUG(Service_NVDRV, "called, size=0x{:08X}", params.size); @@ -89,7 +89,7 @@ NvResult nvmap::IocCreate(std::span<const u8> input, std::vector<u8>& output) { return NvResult::Success; } -NvResult nvmap::IocAlloc(std::span<const u8> input, std::vector<u8>& output) { +NvResult nvmap::IocAlloc(std::span<const u8> input, std::span<u8> output) { IocAllocParams params; std::memcpy(¶ms, input.data(), sizeof(params)); LOG_DEBUG(Service_NVDRV, "called, addr={:X}", params.address); @@ -137,7 +137,7 @@ NvResult nvmap::IocAlloc(std::span<const u8> input, std::vector<u8>& output) { return result; } -NvResult nvmap::IocGetId(std::span<const u8> input, std::vector<u8>& output) { +NvResult nvmap::IocGetId(std::span<const u8> input, std::span<u8> output) { IocGetIdParams params; std::memcpy(¶ms, input.data(), sizeof(params)); @@ -161,7 +161,7 @@ NvResult nvmap::IocGetId(std::span<const u8> input, std::vector<u8>& output) { return NvResult::Success; } -NvResult nvmap::IocFromId(std::span<const u8> input, std::vector<u8>& output) { +NvResult nvmap::IocFromId(std::span<const u8> input, std::span<u8> output) { IocFromIdParams params; std::memcpy(¶ms, input.data(), sizeof(params)); @@ -192,7 +192,7 @@ NvResult nvmap::IocFromId(std::span<const u8> input, std::vector<u8>& output) { return NvResult::Success; } -NvResult nvmap::IocParam(std::span<const u8> input, std::vector<u8>& output) { +NvResult nvmap::IocParam(std::span<const u8> input, std::span<u8> output) { enum class ParamTypes { Size = 1, Alignment = 2, Base = 3, Heap = 4, Kind = 5, Compr = 6 }; IocParamParams params; @@ -241,7 +241,7 @@ NvResult nvmap::IocParam(std::span<const u8> input, std::vector<u8>& output) { return NvResult::Success; } -NvResult nvmap::IocFree(std::span<const u8> input, std::vector<u8>& output) { +NvResult nvmap::IocFree(std::span<const u8> input, std::span<u8> output) { IocFreeParams params; std::memcpy(¶ms, input.data(), sizeof(params)); diff --git a/src/core/hle/service/nvdrv/devices/nvmap.h b/src/core/hle/service/nvdrv/devices/nvmap.h index 82bd3b118..40c65b430 100644 --- a/src/core/hle/service/nvdrv/devices/nvmap.h +++ b/src/core/hle/service/nvdrv/devices/nvmap.h @@ -27,11 +27,11 @@ public: nvmap& operator=(const nvmap&) = delete; NvResult Ioctl1(DeviceFD fd, Ioctl command, std::span<const u8> input, - std::vector<u8>& output) override; + std::span<u8> output) override; NvResult Ioctl2(DeviceFD fd, Ioctl command, std::span<const u8> input, - std::span<const u8> inline_input, std::vector<u8>& output) override; - NvResult Ioctl3(DeviceFD fd, Ioctl command, std::span<const u8> input, std::vector<u8>& output, - std::vector<u8>& inline_output) override; + std::span<const u8> inline_input, std::span<u8> output) override; + NvResult Ioctl3(DeviceFD fd, Ioctl command, std::span<const u8> input, std::span<u8> output, + std::span<u8> inline_output) override; void OnOpen(DeviceFD fd) override; void OnClose(DeviceFD fd) override; @@ -106,12 +106,12 @@ private: }; static_assert(sizeof(IocGetIdParams) == 8, "IocGetIdParams has wrong size"); - NvResult IocCreate(std::span<const u8> input, std::vector<u8>& output); - NvResult IocAlloc(std::span<const u8> input, std::vector<u8>& output); - NvResult IocGetId(std::span<const u8> input, std::vector<u8>& output); - NvResult IocFromId(std::span<const u8> input, std::vector<u8>& output); - NvResult IocParam(std::span<const u8> input, std::vector<u8>& output); - NvResult IocFree(std::span<const u8> input, std::vector<u8>& output); + NvResult IocCreate(std::span<const u8> input, std::span<u8> output); + NvResult IocAlloc(std::span<const u8> input, std::span<u8> output); + NvResult IocGetId(std::span<const u8> input, std::span<u8> output); + NvResult IocFromId(std::span<const u8> input, std::span<u8> output); + NvResult IocParam(std::span<const u8> input, std::span<u8> output); + NvResult IocFree(std::span<const u8> input, std::span<u8> output); NvCore::Container& container; NvCore::NvMap& file; diff --git a/src/core/hle/service/nvdrv/nvdrv.cpp b/src/core/hle/service/nvdrv/nvdrv.cpp index 3d774eec4..9e46ee8dd 100644 --- a/src/core/hle/service/nvdrv/nvdrv.cpp +++ b/src/core/hle/service/nvdrv/nvdrv.cpp @@ -130,7 +130,7 @@ DeviceFD Module::Open(const std::string& device_name) { } NvResult Module::Ioctl1(DeviceFD fd, Ioctl command, std::span<const u8> input, - std::vector<u8>& output) { + std::span<u8> output) { if (fd < 0) { LOG_ERROR(Service_NVDRV, "Invalid DeviceFD={}!", fd); return NvResult::InvalidState; @@ -147,7 +147,7 @@ NvResult Module::Ioctl1(DeviceFD fd, Ioctl command, std::span<const u8> input, } NvResult Module::Ioctl2(DeviceFD fd, Ioctl command, std::span<const u8> input, - std::span<const u8> inline_input, std::vector<u8>& output) { + std::span<const u8> inline_input, std::span<u8> output) { if (fd < 0) { LOG_ERROR(Service_NVDRV, "Invalid DeviceFD={}!", fd); return NvResult::InvalidState; @@ -163,8 +163,8 @@ NvResult Module::Ioctl2(DeviceFD fd, Ioctl command, std::span<const u8> input, return itr->second->Ioctl2(fd, command, input, inline_input, output); } -NvResult Module::Ioctl3(DeviceFD fd, Ioctl command, std::span<const u8> input, - std::vector<u8>& output, std::vector<u8>& inline_output) { +NvResult Module::Ioctl3(DeviceFD fd, Ioctl command, std::span<const u8> input, std::span<u8> output, + std::span<u8> inline_output) { if (fd < 0) { LOG_ERROR(Service_NVDRV, "Invalid DeviceFD={}!", fd); return NvResult::InvalidState; diff --git a/src/core/hle/service/nvdrv/nvdrv.h b/src/core/hle/service/nvdrv/nvdrv.h index 668be742b..d8622b3ca 100644 --- a/src/core/hle/service/nvdrv/nvdrv.h +++ b/src/core/hle/service/nvdrv/nvdrv.h @@ -80,13 +80,13 @@ public: DeviceFD Open(const std::string& device_name); /// Sends an ioctl command to the specified file descriptor. - NvResult Ioctl1(DeviceFD fd, Ioctl command, std::span<const u8> input, std::vector<u8>& output); + NvResult Ioctl1(DeviceFD fd, Ioctl command, std::span<const u8> input, std::span<u8> output); NvResult Ioctl2(DeviceFD fd, Ioctl command, std::span<const u8> input, - std::span<const u8> inline_input, std::vector<u8>& output); + std::span<const u8> inline_input, std::span<u8> output); - NvResult Ioctl3(DeviceFD fd, Ioctl command, std::span<const u8> input, std::vector<u8>& output, - std::vector<u8>& inline_output); + NvResult Ioctl3(DeviceFD fd, Ioctl command, std::span<const u8> input, std::span<u8> output, + std::span<u8> inline_output); /// Closes a device file descriptor and returns operation success. NvResult Close(DeviceFD fd); diff --git a/src/core/hle/service/nvdrv/nvdrv_interface.cpp b/src/core/hle/service/nvdrv/nvdrv_interface.cpp index d010a1e03..348207e25 100644 --- a/src/core/hle/service/nvdrv/nvdrv_interface.cpp +++ b/src/core/hle/service/nvdrv/nvdrv_interface.cpp @@ -63,12 +63,12 @@ void NVDRV::Ioctl1(HLERequestContext& ctx) { } // Check device - std::vector<u8> output_buffer(ctx.GetWriteBufferSize(0)); + tmp_output.resize_destructive(ctx.GetWriteBufferSize(0)); const auto input_buffer = ctx.ReadBuffer(0); - const auto nv_result = nvdrv->Ioctl1(fd, command, input_buffer, output_buffer); + const auto nv_result = nvdrv->Ioctl1(fd, command, input_buffer, tmp_output); if (command.is_out != 0) { - ctx.WriteBuffer(output_buffer); + ctx.WriteBuffer(tmp_output); } IPC::ResponseBuilder rb{ctx, 3}; @@ -90,12 +90,12 @@ void NVDRV::Ioctl2(HLERequestContext& ctx) { const auto input_buffer = ctx.ReadBuffer(0); const auto input_inlined_buffer = ctx.ReadBuffer(1); - std::vector<u8> output_buffer(ctx.GetWriteBufferSize(0)); + tmp_output.resize_destructive(ctx.GetWriteBufferSize(0)); const auto nv_result = - nvdrv->Ioctl2(fd, command, input_buffer, input_inlined_buffer, output_buffer); + nvdrv->Ioctl2(fd, command, input_buffer, input_inlined_buffer, tmp_output); if (command.is_out != 0) { - ctx.WriteBuffer(output_buffer); + ctx.WriteBuffer(tmp_output); } IPC::ResponseBuilder rb{ctx, 3}; @@ -116,14 +116,12 @@ void NVDRV::Ioctl3(HLERequestContext& ctx) { } const auto input_buffer = ctx.ReadBuffer(0); - std::vector<u8> output_buffer(ctx.GetWriteBufferSize(0)); - std::vector<u8> output_buffer_inline(ctx.GetWriteBufferSize(1)); - - const auto nv_result = - nvdrv->Ioctl3(fd, command, input_buffer, output_buffer, output_buffer_inline); + tmp_output.resize_destructive(ctx.GetWriteBufferSize(0)); + tmp_output_inline.resize_destructive(ctx.GetWriteBufferSize(1)); + const auto nv_result = nvdrv->Ioctl3(fd, command, input_buffer, tmp_output, tmp_output_inline); if (command.is_out != 0) { - ctx.WriteBuffer(output_buffer, 0); - ctx.WriteBuffer(output_buffer_inline, 1); + ctx.WriteBuffer(tmp_output, 0); + ctx.WriteBuffer(tmp_output_inline, 1); } IPC::ResponseBuilder rb{ctx, 3}; diff --git a/src/core/hle/service/nvdrv/nvdrv_interface.h b/src/core/hle/service/nvdrv/nvdrv_interface.h index 881ea1a6b..4b593ff90 100644 --- a/src/core/hle/service/nvdrv/nvdrv_interface.h +++ b/src/core/hle/service/nvdrv/nvdrv_interface.h @@ -4,6 +4,7 @@ #pragma once #include <memory> +#include "common/scratch_buffer.h" #include "core/hle/service/nvdrv/nvdrv.h" #include "core/hle/service/service.h" @@ -33,6 +34,8 @@ private: u64 pid{}; bool is_initialized{}; + Common::ScratchBuffer<u8> tmp_output; + Common::ScratchBuffer<u8> tmp_output_inline; }; } // namespace Service::Nvidia |