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nvdrv: Use std::span for inputs

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Allows the use of HLERequestContext::ReadBufferSpan
This commit is contained in:
ameerj 2022-12-25 14:13:07 -05:00
parent e7032d9e64
commit f517f82416
24 changed files with 209 additions and 211 deletions
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10
src/core/hle/service/nvdrv/devices/nvdevice.h
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@ -3,7 +3,9 @@
#pragma once #pragma once
#include <span>
#include <vector> #include <vector>
#include "common/common_types.h" #include "common/common_types.h"
#include "core/hle/service/nvdrv/nvdata.h" #include "core/hle/service/nvdrv/nvdata.h"
@ -31,7 +33,7 @@ public:
* @param output A buffer where the output data will be written to. * @param output A buffer where the output data will be written to.
* @returns The result code of the ioctl. * @returns The result code of the ioctl.
*/ */
virtual NvResult Ioctl1(DeviceFD fd, Ioctl command, const std::vector<u8>& input, virtual NvResult Ioctl1(DeviceFD fd, Ioctl command, std::span<const u8> input,
std::vector<u8>& output) = 0; std::vector<u8>& output) = 0;
/** /**
@ -42,8 +44,8 @@ public:
* @param output A buffer where the output data will be written to. * @param output A buffer where the output data will be written to.
* @returns The result code of the ioctl. * @returns The result code of the ioctl.
*/ */
virtual NvResult Ioctl2(DeviceFD fd, Ioctl command, const std::vector<u8>& input, virtual NvResult Ioctl2(DeviceFD fd, Ioctl command, std::span<const u8> input,
const std::vector<u8>& inline_input, std::vector<u8>& output) = 0; std::span<const u8> inline_input, std::vector<u8>& output) = 0;
/** /**
* Handles an ioctl3 request. * Handles an ioctl3 request.
@ -53,7 +55,7 @@ public:
* @param inline_output A buffer where the inlined output data will be written to. * @param inline_output A buffer where the inlined output data will be written to.
* @returns The result code of the ioctl. * @returns The result code of the ioctl.
*/ */
virtual NvResult Ioctl3(DeviceFD fd, Ioctl command, const std::vector<u8>& input, virtual NvResult Ioctl3(DeviceFD fd, Ioctl command, std::span<const u8> input,
std::vector<u8>& output, std::vector<u8>& inline_output) = 0; std::vector<u8>& output, std::vector<u8>& inline_output) = 0;
/** /**

8
src/core/hle/service/nvdrv/devices/nvdisp_disp0.cpp
View File

@ -17,19 +17,19 @@ nvdisp_disp0::nvdisp_disp0(Core::System& system_, NvCore::Container& core)
: nvdevice{system_}, container{core}, nvmap{core.GetNvMapFile()} {} : nvdevice{system_}, container{core}, nvmap{core.GetNvMapFile()} {}
nvdisp_disp0::~nvdisp_disp0() = default; nvdisp_disp0::~nvdisp_disp0() = default;
NvResult nvdisp_disp0::Ioctl1(DeviceFD fd, Ioctl command, const std::vector<u8>& input, NvResult nvdisp_disp0::Ioctl1(DeviceFD fd, Ioctl command, std::span<const u8> input,
std::vector<u8>& output) { std::vector<u8>& output) {
UNIMPLEMENTED_MSG("Unimplemented ioctl={:08X}", command.raw); UNIMPLEMENTED_MSG("Unimplemented ioctl={:08X}", command.raw);
return NvResult::NotImplemented; return NvResult::NotImplemented;
} }
NvResult nvdisp_disp0::Ioctl2(DeviceFD fd, Ioctl command, const std::vector<u8>& input, NvResult nvdisp_disp0::Ioctl2(DeviceFD fd, Ioctl command, std::span<const u8> input,
const std::vector<u8>& inline_input, std::vector<u8>& output) { std::span<const u8> inline_input, std::vector<u8>& output) {
UNIMPLEMENTED_MSG("Unimplemented ioctl={:08X}", command.raw); UNIMPLEMENTED_MSG("Unimplemented ioctl={:08X}", command.raw);
return NvResult::NotImplemented; return NvResult::NotImplemented;
} }
NvResult nvdisp_disp0::Ioctl3(DeviceFD fd, Ioctl command, const std::vector<u8>& input, NvResult nvdisp_disp0::Ioctl3(DeviceFD fd, Ioctl command, std::span<const u8> input,
std::vector<u8>& output, std::vector<u8>& inline_output) { std::vector<u8>& output, std::vector<u8>& inline_output) {
UNIMPLEMENTED_MSG("Unimplemented ioctl={:08X}", command.raw); UNIMPLEMENTED_MSG("Unimplemented ioctl={:08X}", command.raw);
return NvResult::NotImplemented; return NvResult::NotImplemented;

10
src/core/hle/service/nvdrv/devices/nvdisp_disp0.h
View File

@ -25,12 +25,12 @@ public:
explicit nvdisp_disp0(Core::System& system_, NvCore::Container& core); explicit nvdisp_disp0(Core::System& system_, NvCore::Container& core);
~nvdisp_disp0() override; ~nvdisp_disp0() override;
NvResult Ioctl1(DeviceFD fd, Ioctl command, const std::vector<u8>& input, NvResult Ioctl1(DeviceFD fd, Ioctl command, std::span<const u8> input,
std::vector<u8>& output) override; std::vector<u8>& output) override;
NvResult Ioctl2(DeviceFD fd, Ioctl command, const std::vector<u8>& input, NvResult Ioctl2(DeviceFD fd, Ioctl command, std::span<const u8> input,
const std::vector<u8>& inline_input, std::vector<u8>& output) override; std::span<const u8> inline_input, std::vector<u8>& output) override;
NvResult Ioctl3(DeviceFD fd, Ioctl command, const std::vector<u8>& input, NvResult Ioctl3(DeviceFD fd, Ioctl command, std::span<const u8> input, std::vector<u8>& output,
std::vector<u8>& output, std::vector<u8>& inline_output) override; std::vector<u8>& inline_output) override;
void OnOpen(DeviceFD fd) override; void OnOpen(DeviceFD fd) override;
void OnClose(DeviceFD fd) override; void OnClose(DeviceFD fd) override;

26
src/core/hle/service/nvdrv/devices/nvhost_as_gpu.cpp
View File

@ -27,7 +27,7 @@ nvhost_as_gpu::nvhost_as_gpu(Core::System& system_, Module& module_, NvCore::Con
nvhost_as_gpu::~nvhost_as_gpu() = default; nvhost_as_gpu::~nvhost_as_gpu() = default;
NvResult nvhost_as_gpu::Ioctl1(DeviceFD fd, Ioctl command, const std::vector<u8>& input, NvResult nvhost_as_gpu::Ioctl1(DeviceFD fd, Ioctl command, std::span<const u8> input,
std::vector<u8>& output) { std::vector<u8>& output) {
switch (command.group) { switch (command.group) {
case 'A': case 'A':
@ -60,13 +60,13 @@ NvResult nvhost_as_gpu::Ioctl1(DeviceFD fd, Ioctl command, const std::vector<u8>
return NvResult::NotImplemented; return NvResult::NotImplemented;
} }
NvResult nvhost_as_gpu::Ioctl2(DeviceFD fd, Ioctl command, const std::vector<u8>& input, NvResult nvhost_as_gpu::Ioctl2(DeviceFD fd, Ioctl command, std::span<const u8> input,
const std::vector<u8>& inline_input, std::vector<u8>& output) { std::span<const u8> inline_input, std::vector<u8>& output) {
UNIMPLEMENTED_MSG("Unimplemented ioctl={:08X}", command.raw); UNIMPLEMENTED_MSG("Unimplemented ioctl={:08X}", command.raw);
return NvResult::NotImplemented; return NvResult::NotImplemented;
} }
NvResult nvhost_as_gpu::Ioctl3(DeviceFD fd, Ioctl command, const std::vector<u8>& input, NvResult nvhost_as_gpu::Ioctl3(DeviceFD fd, Ioctl command, std::span<const u8> input,
std::vector<u8>& output, std::vector<u8>& inline_output) { std::vector<u8>& output, std::vector<u8>& inline_output) {
switch (command.group) { switch (command.group) {
case 'A': case 'A':
@ -87,7 +87,7 @@ NvResult nvhost_as_gpu::Ioctl3(DeviceFD fd, Ioctl command, const std::vector<u8>
void nvhost_as_gpu::OnOpen(DeviceFD fd) {} void nvhost_as_gpu::OnOpen(DeviceFD fd) {}
void nvhost_as_gpu::OnClose(DeviceFD fd) {} void nvhost_as_gpu::OnClose(DeviceFD fd) {}
NvResult nvhost_as_gpu::AllocAsEx(const std::vector<u8>& input, std::vector<u8>& output) { NvResult nvhost_as_gpu::AllocAsEx(std::span<const u8> input, std::vector<u8>& output) {
IoctlAllocAsEx params{}; IoctlAllocAsEx params{};
std::memcpy(&params, input.data(), input.size()); std::memcpy(&params, input.data(), input.size());
@ -141,7 +141,7 @@ NvResult nvhost_as_gpu::AllocAsEx(const std::vector<u8>& input, std::vector<u8>&
return NvResult::Success; return NvResult::Success;
} }
NvResult nvhost_as_gpu::AllocateSpace(const std::vector<u8>& input, std::vector<u8>& output) { NvResult nvhost_as_gpu::AllocateSpace(std::span<const u8> input, std::vector<u8>& output) {
IoctlAllocSpace params{}; IoctlAllocSpace params{};
std::memcpy(&params, input.data(), input.size()); std::memcpy(&params, input.data(), input.size());
@ -220,7 +220,7 @@ void nvhost_as_gpu::FreeMappingLocked(u64 offset) {
mapping_map.erase(offset); mapping_map.erase(offset);
} }
NvResult nvhost_as_gpu::FreeSpace(const std::vector<u8>& input, std::vector<u8>& output) { NvResult nvhost_as_gpu::FreeSpace(std::span<const u8> input, std::vector<u8>& output) {
IoctlFreeSpace params{}; IoctlFreeSpace params{};
std::memcpy(&params, input.data(), input.size()); std::memcpy(&params, input.data(), input.size());
@ -266,7 +266,7 @@ NvResult nvhost_as_gpu::FreeSpace(const std::vector<u8>& input, std::vector<u8>&
return NvResult::Success; return NvResult::Success;
} }
NvResult nvhost_as_gpu::Remap(const std::vector<u8>& input, std::vector<u8>& output) { NvResult nvhost_as_gpu::Remap(std::span<const u8> input, std::vector<u8>& output) {
const auto num_entries = input.size() / sizeof(IoctlRemapEntry); const auto num_entries = input.size() / sizeof(IoctlRemapEntry);
LOG_DEBUG(Service_NVDRV, "called, num_entries=0x{:X}", num_entries); LOG_DEBUG(Service_NVDRV, "called, num_entries=0x{:X}", num_entries);
@ -320,7 +320,7 @@ NvResult nvhost_as_gpu::Remap(const std::vector<u8>& input, std::vector<u8>& out
return NvResult::Success; return NvResult::Success;
} }
NvResult nvhost_as_gpu::MapBufferEx(const std::vector<u8>& input, std::vector<u8>& output) { NvResult nvhost_as_gpu::MapBufferEx(std::span<const u8> input, std::vector<u8>& output) {
IoctlMapBufferEx params{}; IoctlMapBufferEx params{};
std::memcpy(&params, input.data(), input.size()); std::memcpy(&params, input.data(), input.size());
@ -424,7 +424,7 @@ NvResult nvhost_as_gpu::MapBufferEx(const std::vector<u8>& input, std::vector<u8
return NvResult::Success; return NvResult::Success;
} }
NvResult nvhost_as_gpu::UnmapBuffer(const std::vector<u8>& input, std::vector<u8>& output) { NvResult nvhost_as_gpu::UnmapBuffer(std::span<const u8> input, std::vector<u8>& output) {
IoctlUnmapBuffer params{}; IoctlUnmapBuffer params{};
std::memcpy(&params, input.data(), input.size()); std::memcpy(&params, input.data(), input.size());
@ -463,7 +463,7 @@ NvResult nvhost_as_gpu::UnmapBuffer(const std::vector<u8>& input, std::vector<u8
return NvResult::Success; return NvResult::Success;
} }
NvResult nvhost_as_gpu::BindChannel(const std::vector<u8>& input, std::vector<u8>& output) { NvResult nvhost_as_gpu::BindChannel(std::span<const u8> input, std::vector<u8>& output) {
IoctlBindChannel params{}; IoctlBindChannel params{};
std::memcpy(&params, input.data(), input.size()); std::memcpy(&params, input.data(), input.size());
LOG_DEBUG(Service_NVDRV, "called, fd={:X}", params.fd); LOG_DEBUG(Service_NVDRV, "called, fd={:X}", params.fd);
@ -492,7 +492,7 @@ void nvhost_as_gpu::GetVARegionsImpl(IoctlGetVaRegions& params) {
}; };
} }
NvResult nvhost_as_gpu::GetVARegions(const std::vector<u8>& input, std::vector<u8>& output) { NvResult nvhost_as_gpu::GetVARegions(std::span<const u8> input, std::vector<u8>& output) {
IoctlGetVaRegions params{}; IoctlGetVaRegions params{};
std::memcpy(&params, input.data(), input.size()); std::memcpy(&params, input.data(), input.size());
@ -511,7 +511,7 @@ NvResult nvhost_as_gpu::GetVARegions(const std::vector<u8>& input, std::vector<u
return NvResult::Success; return NvResult::Success;
} }
NvResult nvhost_as_gpu::GetVARegions(const std::vector<u8>& input, std::vector<u8>& output, NvResult nvhost_as_gpu::GetVARegions(std::span<const u8> input, std::vector<u8>& output,
std::vector<u8>& inline_output) { std::vector<u8>& inline_output) {
IoctlGetVaRegions params{}; IoctlGetVaRegions params{};
std::memcpy(&params, input.data(), input.size()); std::memcpy(&params, input.data(), input.size());

28
src/core/hle/service/nvdrv/devices/nvhost_as_gpu.h
View File

@ -47,12 +47,12 @@ public:
explicit nvhost_as_gpu(Core::System& system_, Module& module, NvCore::Container& core); explicit nvhost_as_gpu(Core::System& system_, Module& module, NvCore::Container& core);
~nvhost_as_gpu() override; ~nvhost_as_gpu() override;
NvResult Ioctl1(DeviceFD fd, Ioctl command, const std::vector<u8>& input, NvResult Ioctl1(DeviceFD fd, Ioctl command, std::span<const u8> input,
std::vector<u8>& output) override; std::vector<u8>& output) override;
NvResult Ioctl2(DeviceFD fd, Ioctl command, const std::vector<u8>& input, NvResult Ioctl2(DeviceFD fd, Ioctl command, std::span<const u8> input,
const std::vector<u8>& inline_input, std::vector<u8>& output) override; std::span<const u8> inline_input, std::vector<u8>& output) override;
NvResult Ioctl3(DeviceFD fd, Ioctl command, const std::vector<u8>& input, NvResult Ioctl3(DeviceFD fd, Ioctl command, std::span<const u8> input, std::vector<u8>& output,
std::vector<u8>& output, std::vector<u8>& inline_output) override; std::vector<u8>& inline_output) override;
void OnOpen(DeviceFD fd) override; void OnOpen(DeviceFD fd) override;
void OnClose(DeviceFD fd) override; void OnClose(DeviceFD fd) override;
@ -138,17 +138,17 @@ private:
static_assert(sizeof(IoctlGetVaRegions) == 16 + sizeof(VaRegion) * 2, static_assert(sizeof(IoctlGetVaRegions) == 16 + sizeof(VaRegion) * 2,
"IoctlGetVaRegions is incorrect size"); "IoctlGetVaRegions is incorrect size");
NvResult AllocAsEx(const std::vector<u8>& input, std::vector<u8>& output); NvResult AllocAsEx(std::span<const u8> input, std::vector<u8>& output);
NvResult AllocateSpace(const std::vector<u8>& input, std::vector<u8>& output); NvResult AllocateSpace(std::span<const u8> input, std::vector<u8>& output);
NvResult Remap(const std::vector<u8>& input, std::vector<u8>& output); NvResult Remap(std::span<const u8> input, std::vector<u8>& output);
NvResult MapBufferEx(const std::vector<u8>& input, std::vector<u8>& output); NvResult MapBufferEx(std::span<const u8> input, std::vector<u8>& output);
NvResult UnmapBuffer(const std::vector<u8>& input, std::vector<u8>& output); NvResult UnmapBuffer(std::span<const u8> input, std::vector<u8>& output);
NvResult FreeSpace(const std::vector<u8>& input, std::vector<u8>& output); NvResult FreeSpace(std::span<const u8> input, std::vector<u8>& output);
NvResult BindChannel(const std::vector<u8>& input, std::vector<u8>& output); NvResult BindChannel(std::span<const u8> input, std::vector<u8>& output);
void GetVARegionsImpl(IoctlGetVaRegions& params); void GetVARegionsImpl(IoctlGetVaRegions& params);
NvResult GetVARegions(const std::vector<u8>& input, std::vector<u8>& output); NvResult GetVARegions(std::span<const u8> input, std::vector<u8>& output);
NvResult GetVARegions(const std::vector<u8>& input, std::vector<u8>& output, NvResult GetVARegions(std::span<const u8> input, std::vector<u8>& output,
std::vector<u8>& inline_output); std::vector<u8>& inline_output);
void FreeMappingLocked(u64 offset); void FreeMappingLocked(u64 offset);

21
src/core/hle/service/nvdrv/devices/nvhost_ctrl.cpp
View File

@ -34,7 +34,7 @@ nvhost_ctrl::~nvhost_ctrl() {
} }
} }
NvResult nvhost_ctrl::Ioctl1(DeviceFD fd, Ioctl command, const std::vector<u8>& input, NvResult nvhost_ctrl::Ioctl1(DeviceFD fd, Ioctl command, std::span<const u8> input,
std::vector<u8>& output) { std::vector<u8>& output) {
switch (command.group) { switch (command.group) {
case 0x0: case 0x0:
@ -63,13 +63,13 @@ NvResult nvhost_ctrl::Ioctl1(DeviceFD fd, Ioctl command, const std::vector<u8>&
return NvResult::NotImplemented; return NvResult::NotImplemented;
} }
NvResult nvhost_ctrl::Ioctl2(DeviceFD fd, Ioctl command, const std::vector<u8>& input, NvResult nvhost_ctrl::Ioctl2(DeviceFD fd, Ioctl command, std::span<const u8> input,
const std::vector<u8>& inline_input, std::vector<u8>& output) { std::span<const u8> inline_input, std::vector<u8>& output) {
UNIMPLEMENTED_MSG("Unimplemented ioctl={:08X}", command.raw); UNIMPLEMENTED_MSG("Unimplemented ioctl={:08X}", command.raw);
return NvResult::NotImplemented; return NvResult::NotImplemented;
} }
NvResult nvhost_ctrl::Ioctl3(DeviceFD fd, Ioctl command, const std::vector<u8>& input, NvResult nvhost_ctrl::Ioctl3(DeviceFD fd, Ioctl command, std::span<const u8> input,
std::vector<u8>& output, std::vector<u8>& inline_outpu) { std::vector<u8>& output, std::vector<u8>& inline_outpu) {
UNIMPLEMENTED_MSG("Unimplemented ioctl={:08X}", command.raw); UNIMPLEMENTED_MSG("Unimplemented ioctl={:08X}", command.raw);
return NvResult::NotImplemented; return NvResult::NotImplemented;
@ -79,7 +79,7 @@ void nvhost_ctrl::OnOpen(DeviceFD fd) {}
void nvhost_ctrl::OnClose(DeviceFD fd) {} void nvhost_ctrl::OnClose(DeviceFD fd) {}
NvResult nvhost_ctrl::NvOsGetConfigU32(const std::vector<u8>& input, std::vector<u8>& output) { NvResult nvhost_ctrl::NvOsGetConfigU32(std::span<const u8> input, std::vector<u8>& output) {
IocGetConfigParams params{}; IocGetConfigParams params{};
std::memcpy(&params, input.data(), sizeof(params)); std::memcpy(&params, input.data(), sizeof(params));
LOG_TRACE(Service_NVDRV, "called, setting={}!{}", params.domain_str.data(), LOG_TRACE(Service_NVDRV, "called, setting={}!{}", params.domain_str.data(),
@ -87,7 +87,7 @@ NvResult nvhost_ctrl::NvOsGetConfigU32(const std::vector<u8>& input, std::vector
return NvResult::ConfigVarNotFound; // Returns error on production mode return NvResult::ConfigVarNotFound; // Returns error on production mode
} }
NvResult nvhost_ctrl::IocCtrlEventWait(const std::vector<u8>& input, std::vector<u8>& output, NvResult nvhost_ctrl::IocCtrlEventWait(std::span<const u8> input, std::vector<u8>& output,
bool is_allocation) { bool is_allocation) {
IocCtrlEventWaitParams params{}; IocCtrlEventWaitParams params{};
std::memcpy(&params, input.data(), sizeof(params)); std::memcpy(&params, input.data(), sizeof(params));
@ -231,7 +231,7 @@ NvResult nvhost_ctrl::FreeEvent(u32 slot) {
return NvResult::Success; return NvResult::Success;
} }
NvResult nvhost_ctrl::IocCtrlEventRegister(const std::vector<u8>& input, std::vector<u8>& output) { NvResult nvhost_ctrl::IocCtrlEventRegister(std::span<const u8> input, std::vector<u8>& output) {
IocCtrlEventRegisterParams params{}; IocCtrlEventRegisterParams params{};
std::memcpy(&params, input.data(), sizeof(params)); std::memcpy(&params, input.data(), sizeof(params));
const u32 event_id = params.user_event_id; const u32 event_id = params.user_event_id;
@ -252,8 +252,7 @@ NvResult nvhost_ctrl::IocCtrlEventRegister(const std::vector<u8>& input, std::ve
return NvResult::Success; return NvResult::Success;
} }
NvResult nvhost_ctrl::IocCtrlEventUnregister(const std::vector<u8>& input, NvResult nvhost_ctrl::IocCtrlEventUnregister(std::span<const u8> input, std::vector<u8>& output) {
std::vector<u8>& output) {
IocCtrlEventUnregisterParams params{}; IocCtrlEventUnregisterParams params{};
std::memcpy(&params, input.data(), sizeof(params)); std::memcpy(&params, input.data(), sizeof(params));
const u32 event_id = params.user_event_id & 0x00FF; const u32 event_id = params.user_event_id & 0x00FF;
@ -263,7 +262,7 @@ NvResult nvhost_ctrl::IocCtrlEventUnregister(const std::vector<u8>& input,
return FreeEvent(event_id); return FreeEvent(event_id);
} }
NvResult nvhost_ctrl::IocCtrlEventUnregisterBatch(const std::vector<u8>& input, NvResult nvhost_ctrl::IocCtrlEventUnregisterBatch(std::span<const u8> input,
std::vector<u8>& output) { std::vector<u8>& output) {
IocCtrlEventUnregisterBatchParams params{}; IocCtrlEventUnregisterBatchParams params{};
std::memcpy(&params, input.data(), sizeof(params)); std::memcpy(&params, input.data(), sizeof(params));
@ -282,7 +281,7 @@ NvResult nvhost_ctrl::IocCtrlEventUnregisterBatch(const std::vector<u8>& input,
return NvResult::Success; return NvResult::Success;
} }
NvResult nvhost_ctrl::IocCtrlClearEventWait(const std::vector<u8>& input, std::vector<u8>& output) { NvResult nvhost_ctrl::IocCtrlClearEventWait(std::span<const u8> input, std::vector<u8>& output) {
IocCtrlEventClearParams params{}; IocCtrlEventClearParams params{};
std::memcpy(&params, input.data(), sizeof(params)); std::memcpy(&params, input.data(), sizeof(params));

22
src/core/hle/service/nvdrv/devices/nvhost_ctrl.h
View File

@ -25,12 +25,12 @@ public:
NvCore::Container& core); NvCore::Container& core);
~nvhost_ctrl() override; ~nvhost_ctrl() override;
NvResult Ioctl1(DeviceFD fd, Ioctl command, const std::vector<u8>& input, NvResult Ioctl1(DeviceFD fd, Ioctl command, std::span<const u8> input,
std::vector<u8>& output) override; std::vector<u8>& output) override;
NvResult Ioctl2(DeviceFD fd, Ioctl command, const std::vector<u8>& input, NvResult Ioctl2(DeviceFD fd, Ioctl command, std::span<const u8> input,
const std::vector<u8>& inline_input, std::vector<u8>& output) override; std::span<const u8> inline_input, std::vector<u8>& output) override;
NvResult Ioctl3(DeviceFD fd, Ioctl command, const std::vector<u8>& input, NvResult Ioctl3(DeviceFD fd, Ioctl command, std::span<const u8> input, std::vector<u8>& output,
std::vector<u8>& output, std::vector<u8>& inline_output) override; std::vector<u8>& inline_output) override;
void OnOpen(DeviceFD fd) override; void OnOpen(DeviceFD fd) override;
void OnClose(DeviceFD fd) override; void OnClose(DeviceFD fd) override;
@ -186,13 +186,13 @@ private:
static_assert(sizeof(IocCtrlEventUnregisterBatchParams) == 8, static_assert(sizeof(IocCtrlEventUnregisterBatchParams) == 8,
"IocCtrlEventKill is incorrect size"); "IocCtrlEventKill is incorrect size");
NvResult NvOsGetConfigU32(const std::vector<u8>& input, std::vector<u8>& output); NvResult NvOsGetConfigU32(std::span<const u8> input, std::vector<u8>& output);
NvResult IocCtrlEventWait(const std::vector<u8>& input, std::vector<u8>& output, NvResult IocCtrlEventWait(std::span<const u8> input, std::vector<u8>& output,
bool is_allocation); bool is_allocation);
NvResult IocCtrlEventRegister(const std::vector<u8>& input, std::vector<u8>& output); NvResult IocCtrlEventRegister(std::span<const u8> input, std::vector<u8>& output);
NvResult IocCtrlEventUnregister(const std::vector<u8>& input, std::vector<u8>& output); NvResult IocCtrlEventUnregister(std::span<const u8> input, std::vector<u8>& output);
NvResult IocCtrlEventUnregisterBatch(const std::vector<u8>& input, std::vector<u8>& output); NvResult IocCtrlEventUnregisterBatch(std::span<const u8> input, std::vector<u8>& output);
NvResult IocCtrlClearEventWait(const std::vector<u8>& input, std::vector<u8>& output); NvResult IocCtrlClearEventWait(std::span<const u8> input, std::vector<u8>& output);
NvResult FreeEvent(u32 slot); NvResult FreeEvent(u32 slot);

31
src/core/hle/service/nvdrv/devices/nvhost_ctrl_gpu.cpp
View File

@ -21,7 +21,7 @@ nvhost_ctrl_gpu::~nvhost_ctrl_gpu() {
events_interface.FreeEvent(unknown_event); events_interface.FreeEvent(unknown_event);
} }
NvResult nvhost_ctrl_gpu::Ioctl1(DeviceFD fd, Ioctl command, const std::vector<u8>& input, NvResult nvhost_ctrl_gpu::Ioctl1(DeviceFD fd, Ioctl command, std::span<const u8> input,
std::vector<u8>& output) { std::vector<u8>& output) {
switch (command.group) { switch (command.group) {
case 'G': case 'G':
@ -53,13 +53,13 @@ NvResult nvhost_ctrl_gpu::Ioctl1(DeviceFD fd, Ioctl command, const std::vector<u
return NvResult::NotImplemented; return NvResult::NotImplemented;
} }
NvResult nvhost_ctrl_gpu::Ioctl2(DeviceFD fd, Ioctl command, const std::vector<u8>& input, NvResult nvhost_ctrl_gpu::Ioctl2(DeviceFD fd, Ioctl command, std::span<const u8> input,
const std::vector<u8>& inline_input, std::vector<u8>& output) { std::span<const u8> inline_input, std::vector<u8>& output) {
UNIMPLEMENTED_MSG("Unimplemented ioctl={:08X}", command.raw); UNIMPLEMENTED_MSG("Unimplemented ioctl={:08X}", command.raw);
return NvResult::NotImplemented; return NvResult::NotImplemented;
} }
NvResult nvhost_ctrl_gpu::Ioctl3(DeviceFD fd, Ioctl command, const std::vector<u8>& input, NvResult nvhost_ctrl_gpu::Ioctl3(DeviceFD fd, Ioctl command, std::span<const u8> input,
std::vector<u8>& output, std::vector<u8>& inline_output) { std::vector<u8>& output, std::vector<u8>& inline_output) {
switch (command.group) { switch (command.group) {
case 'G': case 'G':
@ -82,8 +82,7 @@ NvResult nvhost_ctrl_gpu::Ioctl3(DeviceFD fd, Ioctl command, const std::vector<u
void nvhost_ctrl_gpu::OnOpen(DeviceFD fd) {} void nvhost_ctrl_gpu::OnOpen(DeviceFD fd) {}
void nvhost_ctrl_gpu::OnClose(DeviceFD fd) {} void nvhost_ctrl_gpu::OnClose(DeviceFD fd) {}
NvResult nvhost_ctrl_gpu::GetCharacteristics(const std::vector<u8>& input, NvResult nvhost_ctrl_gpu::GetCharacteristics(std::span<const u8> input, std::vector<u8>& output) {
std::vector<u8>& output) {
LOG_DEBUG(Service_NVDRV, "called"); LOG_DEBUG(Service_NVDRV, "called");
IoctlCharacteristics params{}; IoctlCharacteristics params{};
std::memcpy(&params, input.data(), input.size()); std::memcpy(&params, input.data(), input.size());
@ -128,7 +127,7 @@ NvResult nvhost_ctrl_gpu::GetCharacteristics(const std::vector<u8>& input,
return NvResult::Success; return NvResult::Success;
} }
NvResult nvhost_ctrl_gpu::GetCharacteristics(const std::vector<u8>& input, std::vector<u8>& output, NvResult nvhost_ctrl_gpu::GetCharacteristics(std::span<const u8> input, std::vector<u8>& output,
std::vector<u8>& inline_output) { std::vector<u8>& inline_output) {
LOG_DEBUG(Service_NVDRV, "called"); LOG_DEBUG(Service_NVDRV, "called");
IoctlCharacteristics params{}; IoctlCharacteristics params{};
@ -176,7 +175,7 @@ NvResult nvhost_ctrl_gpu::GetCharacteristics(const std::vector<u8>& input, std::
return NvResult::Success; return NvResult::Success;
} }
NvResult nvhost_ctrl_gpu::GetTPCMasks(const std::vector<u8>& input, std::vector<u8>& output) { NvResult nvhost_ctrl_gpu::GetTPCMasks(std::span<const u8> input, std::vector<u8>& output) {
IoctlGpuGetTpcMasksArgs params{}; IoctlGpuGetTpcMasksArgs params{};
std::memcpy(&params, input.data(), input.size()); std::memcpy(&params, input.data(), input.size());
LOG_DEBUG(Service_NVDRV, "called, mask_buffer_size=0x{:X}", params.mask_buffer_size); LOG_DEBUG(Service_NVDRV, "called, mask_buffer_size=0x{:X}", params.mask_buffer_size);
@ -187,7 +186,7 @@ NvResult nvhost_ctrl_gpu::GetTPCMasks(const std::vector<u8>& input, std::vector<
return NvResult::Success; return NvResult::Success;
} }
NvResult nvhost_ctrl_gpu::GetTPCMasks(const std::vector<u8>& input, std::vector<u8>& output, NvResult nvhost_ctrl_gpu::GetTPCMasks(std::span<const u8> input, std::vector<u8>& output,
std::vector<u8>& inline_output) { std::vector<u8>& inline_output) {
IoctlGpuGetTpcMasksArgs params{}; IoctlGpuGetTpcMasksArgs params{};
std::memcpy(&params, input.data(), input.size()); std::memcpy(&params, input.data(), input.size());
@ -200,7 +199,7 @@ NvResult nvhost_ctrl_gpu::GetTPCMasks(const std::vector<u8>& input, std::vector<
return NvResult::Success; return NvResult::Success;
} }
NvResult nvhost_ctrl_gpu::GetActiveSlotMask(const std::vector<u8>& input, std::vector<u8>& output) { NvResult nvhost_ctrl_gpu::GetActiveSlotMask(std::span<const u8> input, std::vector<u8>& output) {
LOG_DEBUG(Service_NVDRV, "called"); LOG_DEBUG(Service_NVDRV, "called");
IoctlActiveSlotMask params{}; IoctlActiveSlotMask params{};
@ -213,7 +212,7 @@ NvResult nvhost_ctrl_gpu::GetActiveSlotMask(const std::vector<u8>& input, std::v
return NvResult::Success; return NvResult::Success;
} }
NvResult nvhost_ctrl_gpu::ZCullGetCtxSize(const std::vector<u8>& input, std::vector<u8>& output) { NvResult nvhost_ctrl_gpu::ZCullGetCtxSize(std::span<const u8> input, std::vector<u8>& output) {
LOG_DEBUG(Service_NVDRV, "called"); LOG_DEBUG(Service_NVDRV, "called");
IoctlZcullGetCtxSize params{}; IoctlZcullGetCtxSize params{};
@ -225,7 +224,7 @@ NvResult nvhost_ctrl_gpu::ZCullGetCtxSize(const std::vector<u8>& input, std::vec
return NvResult::Success; return NvResult::Success;
} }
NvResult nvhost_ctrl_gpu::ZCullGetInfo(const std::vector<u8>& input, std::vector<u8>& output) { NvResult nvhost_ctrl_gpu::ZCullGetInfo(std::span<const u8> input, std::vector<u8>& output) {
LOG_DEBUG(Service_NVDRV, "called"); LOG_DEBUG(Service_NVDRV, "called");
IoctlNvgpuGpuZcullGetInfoArgs params{}; IoctlNvgpuGpuZcullGetInfoArgs params{};
@ -248,7 +247,7 @@ NvResult nvhost_ctrl_gpu::ZCullGetInfo(const std::vector<u8>& input, std::vector
return NvResult::Success; return NvResult::Success;
} }
NvResult nvhost_ctrl_gpu::ZBCSetTable(const std::vector<u8>& input, std::vector<u8>& output) { NvResult nvhost_ctrl_gpu::ZBCSetTable(std::span<const u8> input, std::vector<u8>& output) {
LOG_WARNING(Service_NVDRV, "(STUBBED) called"); LOG_WARNING(Service_NVDRV, "(STUBBED) called");
IoctlZbcSetTable params{}; IoctlZbcSetTable params{};
@ -264,7 +263,7 @@ NvResult nvhost_ctrl_gpu::ZBCSetTable(const std::vector<u8>& input, std::vector<
return NvResult::Success; return NvResult::Success;
} }
NvResult nvhost_ctrl_gpu::ZBCQueryTable(const std::vector<u8>& input, std::vector<u8>& output) { NvResult nvhost_ctrl_gpu::ZBCQueryTable(std::span<const u8> input, std::vector<u8>& output) {
LOG_WARNING(Service_NVDRV, "(STUBBED) called"); LOG_WARNING(Service_NVDRV, "(STUBBED) called");
IoctlZbcQueryTable params{}; IoctlZbcQueryTable params{};
@ -274,7 +273,7 @@ NvResult nvhost_ctrl_gpu::ZBCQueryTable(const std::vector<u8>& input, std::vecto
return NvResult::Success; return NvResult::Success;
} }
NvResult nvhost_ctrl_gpu::FlushL2(const std::vector<u8>& input, std::vector<u8>& output) { NvResult nvhost_ctrl_gpu::FlushL2(std::span<const u8> input, std::vector<u8>& output) {
LOG_WARNING(Service_NVDRV, "(STUBBED) called"); LOG_WARNING(Service_NVDRV, "(STUBBED) called");
IoctlFlushL2 params{}; IoctlFlushL2 params{};
@ -284,7 +283,7 @@ NvResult nvhost_ctrl_gpu::FlushL2(const std::vector<u8>& input, std::vector<u8>&
return NvResult::Success; return NvResult::Success;
} }
NvResult nvhost_ctrl_gpu::GetGpuTime(const std::vector<u8>& input, std::vector<u8>& output) { NvResult nvhost_ctrl_gpu::GetGpuTime(std::span<const u8> input, std::vector<u8>& output) {
LOG_DEBUG(Service_NVDRV, "called"); LOG_DEBUG(Service_NVDRV, "called");
IoctlGetGpuTime params{}; IoctlGetGpuTime params{};

32
src/core/hle/service/nvdrv/devices/nvhost_ctrl_gpu.h
View File

@ -21,12 +21,12 @@ public:
explicit nvhost_ctrl_gpu(Core::System& system_, EventInterface& events_interface_); explicit nvhost_ctrl_gpu(Core::System& system_, EventInterface& events_interface_);
~nvhost_ctrl_gpu() override; ~nvhost_ctrl_gpu() override;
NvResult Ioctl1(DeviceFD fd, Ioctl command, const std::vector<u8>& input, NvResult Ioctl1(DeviceFD fd, Ioctl command, std::span<const u8> input,
std::vector<u8>& output) override; std::vector<u8>& output) override;
NvResult Ioctl2(DeviceFD fd, Ioctl command, const std::vector<u8>& input, NvResult Ioctl2(DeviceFD fd, Ioctl command, std::span<const u8> input,
const std::vector<u8>& inline_input, std::vector<u8>& output) override; std::span<const u8> inline_input, std::vector<u8>& output) override;
NvResult Ioctl3(DeviceFD fd, Ioctl command, const std::vector<u8>& input, NvResult Ioctl3(DeviceFD fd, Ioctl command, std::span<const u8> input, std::vector<u8>& output,
std::vector<u8>& output, std::vector<u8>& inline_output) override; std::vector<u8>& inline_output) override;
void OnOpen(DeviceFD fd) override; void OnOpen(DeviceFD fd) override;
void OnClose(DeviceFD fd) override; void OnClose(DeviceFD fd) override;
@ -151,21 +151,21 @@ private:
}; };
static_assert(sizeof(IoctlGetGpuTime) == 0x10, "IoctlGetGpuTime is incorrect size"); static_assert(sizeof(IoctlGetGpuTime) == 0x10, "IoctlGetGpuTime is incorrect size");
NvResult GetCharacteristics(const std::vector<u8>& input, std::vector<u8>& output); NvResult GetCharacteristics(std::span<const u8> input, std::vector<u8>& output);
NvResult GetCharacteristics(const std::vector<u8>& input, std::vector<u8>& output, NvResult GetCharacteristics(std::span<const u8> input, std::vector<u8>& output,
std::vector<u8>& inline_output); std::vector<u8>& inline_output);
NvResult GetTPCMasks(const std::vector<u8>& input, std::vector<u8>& output); NvResult GetTPCMasks(std::span<const u8> input, std::vector<u8>& output);
NvResult GetTPCMasks(const std::vector<u8>& input, std::vector<u8>& output, NvResult GetTPCMasks(std::span<const u8> input, std::vector<u8>& output,
std::vector<u8>& inline_output); std::vector<u8>& inline_output);
NvResult GetActiveSlotMask(const std::vector<u8>& input, std::vector<u8>& output); NvResult GetActiveSlotMask(std::span<const u8> input, std::vector<u8>& output);
NvResult ZCullGetCtxSize(const std::vector<u8>& input, std::vector<u8>& output); NvResult ZCullGetCtxSize(std::span<const u8> input, std::vector<u8>& output);
NvResult ZCullGetInfo(const std::vector<u8>& input, std::vector<u8>& output); NvResult ZCullGetInfo(std::span<const u8> input, std::vector<u8>& output);
NvResult ZBCSetTable(const std::vector<u8>& input, std::vector<u8>& output); NvResult ZBCSetTable(std::span<const u8> input, std::vector<u8>& output);
NvResult ZBCQueryTable(const std::vector<u8>& input, std::vector<u8>& output); NvResult ZBCQueryTable(std::span<const u8> input, std::vector<u8>& output);
NvResult FlushL2(const std::vector<u8>& input, std::vector<u8>& output); NvResult FlushL2(std::span<const u8> input, std::vector<u8>& output);
NvResult GetGpuTime(const std::vector<u8>& input, std::vector<u8>& output); NvResult GetGpuTime(std::span<const u8> input, std::vector<u8>& output);
EventInterface& events_interface; EventInterface& events_interface;

35
src/core/hle/service/nvdrv/devices/nvhost_gpu.cpp
View File

@ -46,7 +46,7 @@ nvhost_gpu::~nvhost_gpu() {
syncpoint_manager.FreeSyncpoint(channel_syncpoint); syncpoint_manager.FreeSyncpoint(channel_syncpoint);
} }
NvResult nvhost_gpu::Ioctl1(DeviceFD fd, Ioctl command, const std::vector<u8>& input, NvResult nvhost_gpu::Ioctl1(DeviceFD fd, Ioctl command, std::span<const u8> input,
std::vector<u8>& output) { std::vector<u8>& output) {
switch (command.group) { switch (command.group) {
case 0x0: case 0x0:
@ -98,8 +98,8 @@ NvResult nvhost_gpu::Ioctl1(DeviceFD fd, Ioctl command, const std::vector<u8>& i
return NvResult::NotImplemented; return NvResult::NotImplemented;
}; };
NvResult nvhost_gpu::Ioctl2(DeviceFD fd, Ioctl command, const std::vector<u8>& input, NvResult nvhost_gpu::Ioctl2(DeviceFD fd, Ioctl command, std::span<const u8> input,
const std::vector<u8>& inline_input, std::vector<u8>& output) { std::span<const u8> inline_input, std::vector<u8>& output) {
switch (command.group) { switch (command.group) {
case 'H': case 'H':
switch (command.cmd) { switch (command.cmd) {
@ -112,7 +112,7 @@ NvResult nvhost_gpu::Ioctl2(DeviceFD fd, Ioctl command, const std::vector<u8>& i
return NvResult::NotImplemented; return NvResult::NotImplemented;
} }
NvResult nvhost_gpu::Ioctl3(DeviceFD fd, Ioctl command, const std::vector<u8>& input, NvResult nvhost_gpu::Ioctl3(DeviceFD fd, Ioctl command, std::span<const u8> input,
std::vector<u8>& output, std::vector<u8>& inline_output) { std::vector<u8>& output, std::vector<u8>& inline_output) {
UNIMPLEMENTED_MSG("Unimplemented ioctl={:08X}", command.raw); UNIMPLEMENTED_MSG("Unimplemented ioctl={:08X}", command.raw);
return NvResult::NotImplemented; return NvResult::NotImplemented;
@ -121,7 +121,7 @@ NvResult nvhost_gpu::Ioctl3(DeviceFD fd, Ioctl command, const std::vector<u8>& i
void nvhost_gpu::OnOpen(DeviceFD fd) {} void nvhost_gpu::OnOpen(DeviceFD fd) {}
void nvhost_gpu::OnClose(DeviceFD fd) {} void nvhost_gpu::OnClose(DeviceFD fd) {}
NvResult nvhost_gpu::SetNVMAPfd(const std::vector<u8>& input, std::vector<u8>& output) { NvResult nvhost_gpu::SetNVMAPfd(std::span<const u8> input, std::vector<u8>& output) {
IoctlSetNvmapFD params{}; IoctlSetNvmapFD params{};
std::memcpy(&params, input.data(), input.size()); std::memcpy(&params, input.data(), input.size());
LOG_DEBUG(Service_NVDRV, "called, fd={}", params.nvmap_fd); LOG_DEBUG(Service_NVDRV, "called, fd={}", params.nvmap_fd);
@ -130,7 +130,7 @@ NvResult nvhost_gpu::SetNVMAPfd(const std::vector<u8>& input, std::vector<u8>& o
return NvResult::Success; return NvResult::Success;
} }
NvResult nvhost_gpu::SetClientData(const std::vector<u8>& input, std::vector<u8>& output) { NvResult nvhost_gpu::SetClientData(std::span<const u8> input, std::vector<u8>& output) {
LOG_DEBUG(Service_NVDRV, "called"); LOG_DEBUG(Service_NVDRV, "called");
IoctlClientData params{}; IoctlClientData params{};
@ -139,7 +139,7 @@ NvResult nvhost_gpu::SetClientData(const std::vector<u8>& input, std::vector<u8>
return NvResult::Success; return NvResult::Success;
} }
NvResult nvhost_gpu::GetClientData(const std::vector<u8>& input, std::vector<u8>& output) { NvResult nvhost_gpu::GetClientData(std::span<const u8> input, std::vector<u8>& output) {
LOG_DEBUG(Service_NVDRV, "called"); LOG_DEBUG(Service_NVDRV, "called");
IoctlClientData params{}; IoctlClientData params{};
@ -149,7 +149,7 @@ NvResult nvhost_gpu::GetClientData(const std::vector<u8>& input, std::vector<u8>
return NvResult::Success; return NvResult::Success;
} }
NvResult nvhost_gpu::ZCullBind(const std::vector<u8>& input, std::vector<u8>& output) { NvResult nvhost_gpu::ZCullBind(std::span<const u8> input, std::vector<u8>& output) {
std::memcpy(&zcull_params, input.data(), input.size()); std::memcpy(&zcull_params, input.data(), input.size());
LOG_DEBUG(Service_NVDRV, "called, gpu_va={:X}, mode={:X}", zcull_params.gpu_va, LOG_DEBUG(Service_NVDRV, "called, gpu_va={:X}, mode={:X}", zcull_params.gpu_va,
zcull_params.mode); zcull_params.mode);
@ -158,7 +158,7 @@ NvResult nvhost_gpu::ZCullBind(const std::vector<u8>& input, std::vector<u8>& ou
return NvResult::Success; return NvResult::Success;
} }
NvResult nvhost_gpu::SetErrorNotifier(const std::vector<u8>& input, std::vector<u8>& output) { NvResult nvhost_gpu::SetErrorNotifier(std::span<const u8> input, std::vector<u8>& output) {
IoctlSetErrorNotifier params{}; IoctlSetErrorNotifier params{};
std::memcpy(&params, input.data(), input.size()); std::memcpy(&params, input.data(), input.size());
LOG_WARNING(Service_NVDRV, "(STUBBED) called, offset={:X}, size={:X}, mem={:X}", params.offset, LOG_WARNING(Service_NVDRV, "(STUBBED) called, offset={:X}, size={:X}, mem={:X}", params.offset,
@ -168,14 +168,14 @@ NvResult nvhost_gpu::SetErrorNotifier(const std::vector<u8>& input, std::vector<
return NvResult::Success; return NvResult::Success;
} }
NvResult nvhost_gpu::SetChannelPriority(const std::vector<u8>& input, std::vector<u8>& output) { NvResult nvhost_gpu::SetChannelPriority(std::span<const u8> input, std::vector<u8>& output) {
std::memcpy(&channel_priority, input.data(), input.size()); std::memcpy(&channel_priority, input.data(), input.size());
LOG_DEBUG(Service_NVDRV, "(STUBBED) called, priority={:X}", channel_priority); LOG_DEBUG(Service_NVDRV, "(STUBBED) called, priority={:X}", channel_priority);
return NvResult::Success; return NvResult::Success;
} }
NvResult nvhost_gpu::AllocGPFIFOEx2(const std::vector<u8>& input, std::vector<u8>& output) { NvResult nvhost_gpu::AllocGPFIFOEx2(std::span<const u8> input, std::vector<u8>& output) {
IoctlAllocGpfifoEx2 params{}; IoctlAllocGpfifoEx2 params{};
std::memcpy(&params, input.data(), input.size()); std::memcpy(&params, input.data(), input.size());
LOG_WARNING(Service_NVDRV, LOG_WARNING(Service_NVDRV,
@ -197,7 +197,7 @@ NvResult nvhost_gpu::AllocGPFIFOEx2(const std::vector<u8>& input, std::vector<u8
return NvResult::Success; return NvResult::Success;
} }
NvResult nvhost_gpu::AllocateObjectContext(const std::vector<u8>& input, std::vector<u8>& output) { NvResult nvhost_gpu::AllocateObjectContext(std::span<const u8> input, std::vector<u8>& output) {
IoctlAllocObjCtx params{}; IoctlAllocObjCtx params{};
std::memcpy(&params, input.data(), input.size()); std::memcpy(&params, input.data(), input.size());
LOG_WARNING(Service_NVDRV, "(STUBBED) called, class_num={:X}, flags={:X}", params.class_num, LOG_WARNING(Service_NVDRV, "(STUBBED) called, class_num={:X}, flags={:X}", params.class_num,
@ -293,7 +293,7 @@ NvResult nvhost_gpu::SubmitGPFIFOImpl(IoctlSubmitGpfifo& params, std::vector<u8>
return NvResult::Success; return NvResult::Success;
} }
NvResult nvhost_gpu::SubmitGPFIFOBase(const std::vector<u8>& input, std::vector<u8>& output, NvResult nvhost_gpu::SubmitGPFIFOBase(std::span<const u8> input, std::vector<u8>& output,
bool kickoff) { bool kickoff) {
if (input.size() < sizeof(IoctlSubmitGpfifo)) { if (input.size() < sizeof(IoctlSubmitGpfifo)) {
UNIMPLEMENTED(); UNIMPLEMENTED();
@ -314,8 +314,7 @@ NvResult nvhost_gpu::SubmitGPFIFOBase(const std::vector<u8>& input, std::vector<
return SubmitGPFIFOImpl(params, output, std::move(entries)); return SubmitGPFIFOImpl(params, output, std::move(entries));
} }
NvResult nvhost_gpu::SubmitGPFIFOBase(const std::vector<u8>& input, NvResult nvhost_gpu::SubmitGPFIFOBase(std::span<const u8> input, std::span<const u8> input_inline,
const std::vector<u8>& input_inline,
std::vector<u8>& output) { std::vector<u8>& output) {
if (input.size() < sizeof(IoctlSubmitGpfifo)) { if (input.size() < sizeof(IoctlSubmitGpfifo)) {
UNIMPLEMENTED(); UNIMPLEMENTED();
@ -328,7 +327,7 @@ NvResult nvhost_gpu::SubmitGPFIFOBase(const std::vector<u8>& input,
return SubmitGPFIFOImpl(params, output, std::move(entries)); return SubmitGPFIFOImpl(params, output, std::move(entries));
} }
NvResult nvhost_gpu::GetWaitbase(const std::vector<u8>& input, std::vector<u8>& output) { NvResult nvhost_gpu::GetWaitbase(std::span<const u8> input, std::vector<u8>& output) {
IoctlGetWaitbase params{}; IoctlGetWaitbase params{};
std::memcpy(&params, input.data(), sizeof(IoctlGetWaitbase)); std::memcpy(&params, input.data(), sizeof(IoctlGetWaitbase));
LOG_INFO(Service_NVDRV, "called, unknown=0x{:X}", params.unknown); LOG_INFO(Service_NVDRV, "called, unknown=0x{:X}", params.unknown);
@ -338,7 +337,7 @@ NvResult nvhost_gpu::GetWaitbase(const std::vector<u8>& input, std::vector<u8>&
return NvResult::Success; return NvResult::Success;
} }
NvResult nvhost_gpu::ChannelSetTimeout(const std::vector<u8>& input, std::vector<u8>& output) { NvResult nvhost_gpu::ChannelSetTimeout(std::span<const u8> input, std::vector<u8>& output) {
IoctlChannelSetTimeout params{}; IoctlChannelSetTimeout params{};
std::memcpy(&params, input.data(), sizeof(IoctlChannelSetTimeout)); std::memcpy(&params, input.data(), sizeof(IoctlChannelSetTimeout));
LOG_INFO(Service_NVDRV, "called, timeout=0x{:X}", params.timeout); LOG_INFO(Service_NVDRV, "called, timeout=0x{:X}", params.timeout);
@ -346,7 +345,7 @@ NvResult nvhost_gpu::ChannelSetTimeout(const std::vector<u8>& input, std::vector
return NvResult::Success; return NvResult::Success;
} }
NvResult nvhost_gpu::ChannelSetTimeslice(const std::vector<u8>& input, std::vector<u8>& output) { NvResult nvhost_gpu::ChannelSetTimeslice(std::span<const u8> input, std::vector<u8>& output) {
IoctlSetTimeslice params{}; IoctlSetTimeslice params{};
std::memcpy(&params, input.data(), sizeof(IoctlSetTimeslice)); std::memcpy(&params, input.data(), sizeof(IoctlSetTimeslice));
LOG_INFO(Service_NVDRV, "called, timeslice=0x{:X}", params.timeslice); LOG_INFO(Service_NVDRV, "called, timeslice=0x{:X}", params.timeslice);

36
src/core/hle/service/nvdrv/devices/nvhost_gpu.h
View File

@ -40,12 +40,12 @@ public:
NvCore::Container& core); NvCore::Container& core);
~nvhost_gpu() override; ~nvhost_gpu() override;
NvResult Ioctl1(DeviceFD fd, Ioctl command, const std::vector<u8>& input, NvResult Ioctl1(DeviceFD fd, Ioctl command, std::span<const u8> input,
std::vector<u8>& output) override; std::vector<u8>& output) override;
NvResult Ioctl2(DeviceFD fd, Ioctl command, const std::vector<u8>& input, NvResult Ioctl2(DeviceFD fd, Ioctl command, std::span<const u8> input,
const std::vector<u8>& inline_input, std::vector<u8>& output) override; std::span<const u8> inline_input, std::vector<u8>& output) override;
NvResult Ioctl3(DeviceFD fd, Ioctl command, const std::vector<u8>& input, NvResult Ioctl3(DeviceFD fd, Ioctl command, std::span<const u8> input, std::vector<u8>& output,
std::vector<u8>& output, std::vector<u8>& inline_output) override; std::vector<u8>& inline_output) override;
void OnOpen(DeviceFD fd) override; void OnOpen(DeviceFD fd) override;
void OnClose(DeviceFD fd) override; void OnClose(DeviceFD fd) override;
@ -186,23 +186,23 @@ private:
u32_le channel_priority{}; u32_le channel_priority{};
u32_le channel_timeslice{}; u32_le channel_timeslice{};
NvResult SetNVMAPfd(const std::vector<u8>& input, std::vector<u8>& output); NvResult SetNVMAPfd(std::span<const u8> input, std::vector<u8>& output);
NvResult SetClientData(const std::vector<u8>& input, std::vector<u8>& output); NvResult SetClientData(std::span<const u8> input, std::vector<u8>& output);
NvResult GetClientData(const std::vector<u8>& input, std::vector<u8>& output); NvResult GetClientData(std::span<const u8> input, std::vector<u8>& output);
NvResult ZCullBind(const std::vector<u8>& input, std::vector<u8>& output); NvResult ZCullBind(std::span<const u8> input, std::vector<u8>& output);
NvResult SetErrorNotifier(const std::vector<u8>& input, std::vector<u8>& output); NvResult SetErrorNotifier(std::span<const u8> input, std::vector<u8>& output);
NvResult SetChannelPriority(const std::vector<u8>& input, std::vector<u8>& output); NvResult SetChannelPriority(std::span<const u8> input, std::vector<u8>& output);
NvResult AllocGPFIFOEx2(const std::vector<u8>& input, std::vector<u8>& output); NvResult AllocGPFIFOEx2(std::span<const u8> input, std::vector<u8>& output);
NvResult AllocateObjectContext(const std::vector<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 SubmitGPFIFOImpl(IoctlSubmitGpfifo& params, std::vector<u8>& output,
Tegra::CommandList&& entries); Tegra::CommandList&& entries);
NvResult SubmitGPFIFOBase(const std::vector<u8>& input, std::vector<u8>& output, NvResult SubmitGPFIFOBase(std::span<const u8> input, std::vector<u8>& output,
bool kickoff = false); bool kickoff = false);
NvResult SubmitGPFIFOBase(const std::vector<u8>& input, const std::vector<u8>& input_inline, NvResult SubmitGPFIFOBase(std::span<const u8> input, std::span<const u8> input_inline,
std::vector<u8>& output); std::vector<u8>& output);
NvResult GetWaitbase(const std::vector<u8>& input, std::vector<u8>& output); NvResult GetWaitbase(std::span<const u8> input, std::vector<u8>& output);
NvResult ChannelSetTimeout(const std::vector<u8>& input, std::vector<u8>& output); NvResult ChannelSetTimeout(std::span<const u8> input, std::vector<u8>& output);
NvResult ChannelSetTimeslice(const std::vector<u8>& input, std::vector<u8>& output); NvResult ChannelSetTimeslice(std::span<const u8> input, std::vector<u8>& output);
EventInterface& events_interface; EventInterface& events_interface;
NvCore::Container& core; NvCore::Container& core;

8
src/core/hle/service/nvdrv/devices/nvhost_nvdec.cpp
View File

@ -15,7 +15,7 @@ nvhost_nvdec::nvhost_nvdec(Core::System& system_, NvCore::Container& core_)
: nvhost_nvdec_common{system_, core_, NvCore::ChannelType::NvDec} {} : nvhost_nvdec_common{system_, core_, NvCore::ChannelType::NvDec} {}
nvhost_nvdec::~nvhost_nvdec() = default; nvhost_nvdec::~nvhost_nvdec() = default;
NvResult nvhost_nvdec::Ioctl1(DeviceFD fd, Ioctl command, const std::vector<u8>& input, NvResult nvhost_nvdec::Ioctl1(DeviceFD fd, Ioctl command, std::span<const u8> input,
std::vector<u8>& output) { std::vector<u8>& output) {
switch (command.group) { switch (command.group) {
case 0x0: case 0x0:
@ -55,13 +55,13 @@ NvResult nvhost_nvdec::Ioctl1(DeviceFD fd, Ioctl command, const std::vector<u8>&
return NvResult::NotImplemented; return NvResult::NotImplemented;
} }
NvResult nvhost_nvdec::Ioctl2(DeviceFD fd, Ioctl command, const std::vector<u8>& input, NvResult nvhost_nvdec::Ioctl2(DeviceFD fd, Ioctl command, std::span<const u8> input,
const std::vector<u8>& inline_input, std::vector<u8>& output) { std::span<const u8> inline_input, std::vector<u8>& output) {
UNIMPLEMENTED_MSG("Unimplemented ioctl={:08X}", command.raw); UNIMPLEMENTED_MSG("Unimplemented ioctl={:08X}", command.raw);
return NvResult::NotImplemented; return NvResult::NotImplemented;
} }
NvResult nvhost_nvdec::Ioctl3(DeviceFD fd, Ioctl command, const std::vector<u8>& input, NvResult nvhost_nvdec::Ioctl3(DeviceFD fd, Ioctl command, std::span<const u8> input,
std::vector<u8>& output, std::vector<u8>& inline_output) { std::vector<u8>& output, std::vector<u8>& inline_output) {
UNIMPLEMENTED_MSG("Unimplemented ioctl={:08X}", command.raw); UNIMPLEMENTED_MSG("Unimplemented ioctl={:08X}", command.raw);
return NvResult::NotImplemented; return NvResult::NotImplemented;

10
src/core/hle/service/nvdrv/devices/nvhost_nvdec.h
View File

@ -13,12 +13,12 @@ public:
explicit nvhost_nvdec(Core::System& system_, NvCore::Container& core); explicit nvhost_nvdec(Core::System& system_, NvCore::Container& core);
~nvhost_nvdec() override; ~nvhost_nvdec() override;
NvResult Ioctl1(DeviceFD fd, Ioctl command, const std::vector<u8>& input, NvResult Ioctl1(DeviceFD fd, Ioctl command, std::span<const u8> input,
std::vector<u8>& output) override; std::vector<u8>& output) override;
NvResult Ioctl2(DeviceFD fd, Ioctl command, const std::vector<u8>& input, NvResult Ioctl2(DeviceFD fd, Ioctl command, std::span<const u8> input,
const std::vector<u8>& inline_input, std::vector<u8>& output) override; std::span<const u8> inline_input, std::vector<u8>& output) override;
NvResult Ioctl3(DeviceFD fd, Ioctl command, const std::vector<u8>& input, NvResult Ioctl3(DeviceFD fd, Ioctl command, std::span<const u8> input, std::vector<u8>& output,
std::vector<u8>& output, std::vector<u8>& inline_output) override; std::vector<u8>& inline_output) override;
void OnOpen(DeviceFD fd) override; void OnOpen(DeviceFD fd) override;
void OnClose(DeviceFD fd) override; void OnClose(DeviceFD fd) override;

17
src/core/hle/service/nvdrv/devices/nvhost_nvdec_common.cpp
View File

@ -23,7 +23,7 @@ namespace {
// Copies count amount of type T from the input vector into the dst vector. // Copies count amount of type T from the input vector into the dst vector.
// Returns the number of bytes written into dst. // Returns the number of bytes written into dst.
template <typename T> template <typename T>
std::size_t SliceVectors(const std::vector<u8>& input, std::vector<T>& dst, std::size_t count, std::size_t SliceVectors(std::span<const u8> input, std::vector<T>& dst, std::size_t count,
std::size_t offset) { std::size_t offset) {
if (dst.empty()) { if (dst.empty()) {
return 0; return 0;
@ -63,7 +63,7 @@ nvhost_nvdec_common::~nvhost_nvdec_common() {
core.Host1xDeviceFile().syncpts_accumulated.push_back(channel_syncpoint); core.Host1xDeviceFile().syncpts_accumulated.push_back(channel_syncpoint);
} }
NvResult nvhost_nvdec_common::SetNVMAPfd(const std::vector<u8>& input) { NvResult nvhost_nvdec_common::SetNVMAPfd(std::span<const u8> input) {
IoctlSetNvmapFD params{}; IoctlSetNvmapFD params{};
std::memcpy(&params, input.data(), sizeof(IoctlSetNvmapFD)); std::memcpy(&params, input.data(), sizeof(IoctlSetNvmapFD));
LOG_DEBUG(Service_NVDRV, "called, fd={}", params.nvmap_fd); LOG_DEBUG(Service_NVDRV, "called, fd={}", params.nvmap_fd);
@ -72,7 +72,7 @@ NvResult nvhost_nvdec_common::SetNVMAPfd(const std::vector<u8>& input) {
return NvResult::Success; return NvResult::Success;
} }
NvResult nvhost_nvdec_common::Submit(DeviceFD fd, const std::vector<u8>& input, NvResult nvhost_nvdec_common::Submit(DeviceFD fd, std::span<const u8> input,
std::vector<u8>& output) { std::vector<u8>& output) {
IoctlSubmit params{}; IoctlSubmit params{};
std::memcpy(&params, input.data(), sizeof(IoctlSubmit)); std::memcpy(&params, input.data(), sizeof(IoctlSubmit));
@ -121,7 +121,7 @@ NvResult nvhost_nvdec_common::Submit(DeviceFD fd, const std::vector<u8>& input,
return NvResult::Success; return NvResult::Success;
} }
NvResult nvhost_nvdec_common::GetSyncpoint(const std::vector<u8>& input, std::vector<u8>& output) { NvResult nvhost_nvdec_common::GetSyncpoint(std::span<const u8> input, std::vector<u8>& output) {
IoctlGetSyncpoint params{}; IoctlGetSyncpoint params{};
std::memcpy(&params, input.data(), sizeof(IoctlGetSyncpoint)); std::memcpy(&params, input.data(), sizeof(IoctlGetSyncpoint));
LOG_DEBUG(Service_NVDRV, "called GetSyncpoint, id={}", params.param); LOG_DEBUG(Service_NVDRV, "called GetSyncpoint, id={}", params.param);
@ -133,7 +133,7 @@ NvResult nvhost_nvdec_common::GetSyncpoint(const std::vector<u8>& input, std::ve
return NvResult::Success; return NvResult::Success;
} }
NvResult nvhost_nvdec_common::GetWaitbase(const std::vector<u8>& input, std::vector<u8>& output) { NvResult nvhost_nvdec_common::GetWaitbase(std::span<const u8> input, std::vector<u8>& output) {
IoctlGetWaitbase params{}; IoctlGetWaitbase params{};
LOG_CRITICAL(Service_NVDRV, "called WAITBASE"); LOG_CRITICAL(Service_NVDRV, "called WAITBASE");
std::memcpy(&params, input.data(), sizeof(IoctlGetWaitbase)); std::memcpy(&params, input.data(), sizeof(IoctlGetWaitbase));
@ -142,7 +142,7 @@ NvResult nvhost_nvdec_common::GetWaitbase(const std::vector<u8>& input, std::vec
return NvResult::Success; return NvResult::Success;
} }
NvResult nvhost_nvdec_common::MapBuffer(const std::vector<u8>& input, std::vector<u8>& output) { NvResult nvhost_nvdec_common::MapBuffer(std::span<const u8> input, std::vector<u8>& output) {
IoctlMapBuffer params{}; IoctlMapBuffer params{};
std::memcpy(&params, input.data(), sizeof(IoctlMapBuffer)); std::memcpy(&params, input.data(), sizeof(IoctlMapBuffer));
std::vector<MapBufferEntry> cmd_buffer_handles(params.num_entries); std::vector<MapBufferEntry> cmd_buffer_handles(params.num_entries);
@ -159,7 +159,7 @@ NvResult nvhost_nvdec_common::MapBuffer(const std::vector<u8>& input, std::vecto
return NvResult::Success; return NvResult::Success;
} }
NvResult nvhost_nvdec_common::UnmapBuffer(const std::vector<u8>& input, std::vector<u8>& output) { NvResult nvhost_nvdec_common::UnmapBuffer(std::span<const u8> input, std::vector<u8>& output) {
IoctlMapBuffer params{}; IoctlMapBuffer params{};
std::memcpy(&params, input.data(), sizeof(IoctlMapBuffer)); std::memcpy(&params, input.data(), sizeof(IoctlMapBuffer));
std::vector<MapBufferEntry> cmd_buffer_handles(params.num_entries); std::vector<MapBufferEntry> cmd_buffer_handles(params.num_entries);
@ -173,8 +173,7 @@ NvResult nvhost_nvdec_common::UnmapBuffer(const std::vector<u8>& input, std::vec
return NvResult::Success; return NvResult::Success;
} }
NvResult nvhost_nvdec_common::SetSubmitTimeout(const std::vector<u8>& input, NvResult nvhost_nvdec_common::SetSubmitTimeout(std::span<const u8> input, std::vector<u8>& output) {
std::vector<u8>& output) {
std::memcpy(&submit_timeout, input.data(), input.size()); std::memcpy(&submit_timeout, input.data(), input.size());
LOG_WARNING(Service_NVDRV, "(STUBBED) called"); LOG_WARNING(Service_NVDRV, "(STUBBED) called");
return NvResult::Success; return NvResult::Success;

14
src/core/hle/service/nvdrv/devices/nvhost_nvdec_common.h
View File

@ -107,13 +107,13 @@ protected:
static_assert(sizeof(IoctlMapBuffer) == 0x0C, "IoctlMapBuffer is incorrect size"); static_assert(sizeof(IoctlMapBuffer) == 0x0C, "IoctlMapBuffer is incorrect size");
/// Ioctl command implementations /// Ioctl command implementations
NvResult SetNVMAPfd(const std::vector<u8>& input); NvResult SetNVMAPfd(std::span<const u8> input);
NvResult Submit(DeviceFD fd, const std::vector<u8>& input, std::vector<u8>& output); NvResult Submit(DeviceFD fd, std::span<const u8> input, std::vector<u8>& output);
NvResult GetSyncpoint(const std::vector<u8>& input, std::vector<u8>& output); NvResult GetSyncpoint(std::span<const u8> input, std::vector<u8>& output);
NvResult GetWaitbase(const std::vector<u8>& input, std::vector<u8>& output); NvResult GetWaitbase(std::span<const u8> input, std::vector<u8>& output);
NvResult MapBuffer(const std::vector<u8>& input, std::vector<u8>& output); NvResult MapBuffer(std::span<const u8> input, std::vector<u8>& output);
NvResult UnmapBuffer(const std::vector<u8>& input, std::vector<u8>& output); NvResult UnmapBuffer(std::span<const u8> input, std::vector<u8>& output);
NvResult SetSubmitTimeout(const std::vector<u8>& input, std::vector<u8>& output); NvResult SetSubmitTimeout(std::span<const u8> input, std::vector<u8>& output);
Kernel::KEvent* QueryEvent(u32 event_id) override; Kernel::KEvent* QueryEvent(u32 event_id) override;

10
src/core/hle/service/nvdrv/devices/nvhost_nvjpg.cpp
View File

@ -12,7 +12,7 @@ namespace Service::Nvidia::Devices {
nvhost_nvjpg::nvhost_nvjpg(Core::System& system_) : nvdevice{system_} {} nvhost_nvjpg::nvhost_nvjpg(Core::System& system_) : nvdevice{system_} {}
nvhost_nvjpg::~nvhost_nvjpg() = default; nvhost_nvjpg::~nvhost_nvjpg() = default;
NvResult nvhost_nvjpg::Ioctl1(DeviceFD fd, Ioctl command, const std::vector<u8>& input, NvResult nvhost_nvjpg::Ioctl1(DeviceFD fd, Ioctl command, std::span<const u8> input,
std::vector<u8>& output) { std::vector<u8>& output) {
switch (command.group) { switch (command.group) {
case 'H': case 'H':
@ -31,13 +31,13 @@ NvResult nvhost_nvjpg::Ioctl1(DeviceFD fd, Ioctl command, const std::vector<u8>&
return NvResult::NotImplemented; return NvResult::NotImplemented;
} }
NvResult nvhost_nvjpg::Ioctl2(DeviceFD fd, Ioctl command, const std::vector<u8>& input, NvResult nvhost_nvjpg::Ioctl2(DeviceFD fd, Ioctl command, std::span<const u8> input,
const std::vector<u8>& inline_input, std::vector<u8>& output) { std::span<const u8> inline_input, std::vector<u8>& output) {
UNIMPLEMENTED_MSG("Unimplemented ioctl={:08X}", command.raw); UNIMPLEMENTED_MSG("Unimplemented ioctl={:08X}", command.raw);
return NvResult::NotImplemented; return NvResult::NotImplemented;
} }
NvResult nvhost_nvjpg::Ioctl3(DeviceFD fd, Ioctl command, const std::vector<u8>& input, NvResult nvhost_nvjpg::Ioctl3(DeviceFD fd, Ioctl command, std::span<const u8> input,
std::vector<u8>& output, std::vector<u8>& inline_output) { std::vector<u8>& output, std::vector<u8>& inline_output) {
UNIMPLEMENTED_MSG("Unimplemented ioctl={:08X}", command.raw); UNIMPLEMENTED_MSG("Unimplemented ioctl={:08X}", command.raw);
return NvResult::NotImplemented; return NvResult::NotImplemented;
@ -46,7 +46,7 @@ NvResult nvhost_nvjpg::Ioctl3(DeviceFD fd, Ioctl command, const std::vector<u8>&
void nvhost_nvjpg::OnOpen(DeviceFD fd) {} void nvhost_nvjpg::OnOpen(DeviceFD fd) {}
void nvhost_nvjpg::OnClose(DeviceFD fd) {} void nvhost_nvjpg::OnClose(DeviceFD fd) {}
NvResult nvhost_nvjpg::SetNVMAPfd(const std::vector<u8>& input, std::vector<u8>& output) { NvResult nvhost_nvjpg::SetNVMAPfd(std::span<const u8> input, std::vector<u8>& output) {
IoctlSetNvmapFD params{}; IoctlSetNvmapFD params{};
std::memcpy(&params, input.data(), input.size()); std::memcpy(&params, input.data(), input.size());
LOG_DEBUG(Service_NVDRV, "called, fd={}", params.nvmap_fd); LOG_DEBUG(Service_NVDRV, "called, fd={}", params.nvmap_fd);

12
src/core/hle/service/nvdrv/devices/nvhost_nvjpg.h
View File

@ -15,12 +15,12 @@ public:
explicit nvhost_nvjpg(Core::System& system_); explicit nvhost_nvjpg(Core::System& system_);
~nvhost_nvjpg() override; ~nvhost_nvjpg() override;
NvResult Ioctl1(DeviceFD fd, Ioctl command, const std::vector<u8>& input, NvResult Ioctl1(DeviceFD fd, Ioctl command, std::span<const u8> input,
std::vector<u8>& output) override; std::vector<u8>& output) override;
NvResult Ioctl2(DeviceFD fd, Ioctl command, const std::vector<u8>& input, NvResult Ioctl2(DeviceFD fd, Ioctl command, std::span<const u8> input,
const std::vector<u8>& inline_input, std::vector<u8>& output) override; std::span<const u8> inline_input, std::vector<u8>& output) override;
NvResult Ioctl3(DeviceFD fd, Ioctl command, const std::vector<u8>& input, NvResult Ioctl3(DeviceFD fd, Ioctl command, std::span<const u8> input, std::vector<u8>& output,
std::vector<u8>& output, std::vector<u8>& inline_output) override; std::vector<u8>& inline_output) override;
void OnOpen(DeviceFD fd) override; void OnOpen(DeviceFD fd) override;
void OnClose(DeviceFD fd) override; void OnClose(DeviceFD fd) override;
@ -33,7 +33,7 @@ private:
s32_le nvmap_fd{}; s32_le nvmap_fd{};
NvResult SetNVMAPfd(const std::vector<u8>& input, std::vector<u8>& output); NvResult SetNVMAPfd(std::span<const u8> input, std::vector<u8>& output);
}; };
} // namespace Service::Nvidia::Devices } // namespace Service::Nvidia::Devices

8
src/core/hle/service/nvdrv/devices/nvhost_vic.cpp
View File

@ -15,7 +15,7 @@ nvhost_vic::nvhost_vic(Core::System& system_, NvCore::Container& core_)
nvhost_vic::~nvhost_vic() = default; nvhost_vic::~nvhost_vic() = default;
NvResult nvhost_vic::Ioctl1(DeviceFD fd, Ioctl command, const std::vector<u8>& input, NvResult nvhost_vic::Ioctl1(DeviceFD fd, Ioctl command, std::span<const u8> input,
std::vector<u8>& output) { std::vector<u8>& output) {
switch (command.group) { switch (command.group) {
case 0x0: case 0x0:
@ -55,13 +55,13 @@ NvResult nvhost_vic::Ioctl1(DeviceFD fd, Ioctl command, const std::vector<u8>& i
return NvResult::NotImplemented; return NvResult::NotImplemented;
} }
NvResult nvhost_vic::Ioctl2(DeviceFD fd, Ioctl command, const std::vector<u8>& input, NvResult nvhost_vic::Ioctl2(DeviceFD fd, Ioctl command, std::span<const u8> input,
const std::vector<u8>& inline_input, std::vector<u8>& output) { std::span<const u8> inline_input, std::vector<u8>& output) {
UNIMPLEMENTED_MSG("Unimplemented ioctl={:08X}", command.raw); UNIMPLEMENTED_MSG("Unimplemented ioctl={:08X}", command.raw);
return NvResult::NotImplemented; return NvResult::NotImplemented;
} }
NvResult nvhost_vic::Ioctl3(DeviceFD fd, Ioctl command, const std::vector<u8>& input, NvResult nvhost_vic::Ioctl3(DeviceFD fd, Ioctl command, std::span<const u8> input,
std::vector<u8>& output, std::vector<u8>& inline_output) { std::vector<u8>& output, std::vector<u8>& inline_output) {
UNIMPLEMENTED_MSG("Unimplemented ioctl={:08X}", command.raw); UNIMPLEMENTED_MSG("Unimplemented ioctl={:08X}", command.raw);
return NvResult::NotImplemented; return NvResult::NotImplemented;

10
src/core/hle/service/nvdrv/devices/nvhost_vic.h
View File

@ -12,12 +12,12 @@ public:
explicit nvhost_vic(Core::System& system_, NvCore::Container& core); explicit nvhost_vic(Core::System& system_, NvCore::Container& core);
~nvhost_vic(); ~nvhost_vic();
NvResult Ioctl1(DeviceFD fd, Ioctl command, const std::vector<u8>& input, NvResult Ioctl1(DeviceFD fd, Ioctl command, std::span<const u8> input,
std::vector<u8>& output) override; std::vector<u8>& output) override;
NvResult Ioctl2(DeviceFD fd, Ioctl command, const std::vector<u8>& input, NvResult Ioctl2(DeviceFD fd, Ioctl command, std::span<const u8> input,
const std::vector<u8>& inline_input, std::vector<u8>& output) override; std::span<const u8> inline_input, std::vector<u8>& output) override;
NvResult Ioctl3(DeviceFD fd, Ioctl command, const std::vector<u8>& input, NvResult Ioctl3(DeviceFD fd, Ioctl command, std::span<const u8> input, std::vector<u8>& output,
std::vector<u8>& output, std::vector<u8>& inline_output) override; std::vector<u8>& inline_output) override;
void OnOpen(DeviceFD fd) override; void OnOpen(DeviceFD fd) override;
void OnClose(DeviceFD fd) override; void OnClose(DeviceFD fd) override;

20
src/core/hle/service/nvdrv/devices/nvmap.cpp
View File

@ -25,7 +25,7 @@ nvmap::nvmap(Core::System& system_, NvCore::Container& container_)
nvmap::~nvmap() = default; nvmap::~nvmap() = default;
NvResult nvmap::Ioctl1(DeviceFD fd, Ioctl command, const std::vector<u8>& input, NvResult nvmap::Ioctl1(DeviceFD fd, Ioctl command, std::span<const u8> input,
std::vector<u8>& output) { std::vector<u8>& output) {
switch (command.group) { switch (command.group) {
case 0x1: case 0x1:
@ -54,13 +54,13 @@ NvResult nvmap::Ioctl1(DeviceFD fd, Ioctl command, const std::vector<u8>& input,
return NvResult::NotImplemented; return NvResult::NotImplemented;
} }
NvResult nvmap::Ioctl2(DeviceFD fd, Ioctl command, const std::vector<u8>& input, NvResult nvmap::Ioctl2(DeviceFD fd, Ioctl command, std::span<const u8> input,
const std::vector<u8>& inline_input, std::vector<u8>& output) { std::span<const u8> inline_input, std::vector<u8>& output) {
UNIMPLEMENTED_MSG("Unimplemented ioctl={:08X}", command.raw); UNIMPLEMENTED_MSG("Unimplemented ioctl={:08X}", command.raw);
return NvResult::NotImplemented; return NvResult::NotImplemented;
} }
NvResult nvmap::Ioctl3(DeviceFD fd, Ioctl command, const std::vector<u8>& input, NvResult nvmap::Ioctl3(DeviceFD fd, Ioctl command, std::span<const u8> input,
std::vector<u8>& output, std::vector<u8>& inline_output) { std::vector<u8>& output, std::vector<u8>& inline_output) {
UNIMPLEMENTED_MSG("Unimplemented ioctl={:08X}", command.raw); UNIMPLEMENTED_MSG("Unimplemented ioctl={:08X}", command.raw);
return NvResult::NotImplemented; return NvResult::NotImplemented;
@ -69,7 +69,7 @@ NvResult nvmap::Ioctl3(DeviceFD fd, Ioctl command, const std::vector<u8>& input,
void nvmap::OnOpen(DeviceFD fd) {} void nvmap::OnOpen(DeviceFD fd) {}
void nvmap::OnClose(DeviceFD fd) {} void nvmap::OnClose(DeviceFD fd) {}
NvResult nvmap::IocCreate(const std::vector<u8>& input, std::vector<u8>& output) { NvResult nvmap::IocCreate(std::span<const u8> input, std::vector<u8>& output) {
IocCreateParams params; IocCreateParams params;
std::memcpy(&params, input.data(), sizeof(params)); std::memcpy(&params, input.data(), sizeof(params));
LOG_DEBUG(Service_NVDRV, "called, size=0x{:08X}", params.size); LOG_DEBUG(Service_NVDRV, "called, size=0x{:08X}", params.size);
@ -89,7 +89,7 @@ NvResult nvmap::IocCreate(const std::vector<u8>& input, std::vector<u8>& output)
return NvResult::Success; return NvResult::Success;
} }
NvResult nvmap::IocAlloc(const std::vector<u8>& input, std::vector<u8>& output) { NvResult nvmap::IocAlloc(std::span<const u8> input, std::vector<u8>& output) {
IocAllocParams params; IocAllocParams params;
std::memcpy(&params, input.data(), sizeof(params)); std::memcpy(&params, input.data(), sizeof(params));
LOG_DEBUG(Service_NVDRV, "called, addr={:X}", params.address); LOG_DEBUG(Service_NVDRV, "called, addr={:X}", params.address);
@ -137,7 +137,7 @@ NvResult nvmap::IocAlloc(const std::vector<u8>& input, std::vector<u8>& output)
return result; return result;
} }
NvResult nvmap::IocGetId(const std::vector<u8>& input, std::vector<u8>& output) { NvResult nvmap::IocGetId(std::span<const u8> input, std::vector<u8>& output) {
IocGetIdParams params; IocGetIdParams params;
std::memcpy(&params, input.data(), sizeof(params)); std::memcpy(&params, input.data(), sizeof(params));
@ -161,7 +161,7 @@ NvResult nvmap::IocGetId(const std::vector<u8>& input, std::vector<u8>& output)
return NvResult::Success; return NvResult::Success;
} }
NvResult nvmap::IocFromId(const std::vector<u8>& input, std::vector<u8>& output) { NvResult nvmap::IocFromId(std::span<const u8> input, std::vector<u8>& output) {
IocFromIdParams params; IocFromIdParams params;
std::memcpy(&params, input.data(), sizeof(params)); std::memcpy(&params, input.data(), sizeof(params));
@ -192,7 +192,7 @@ NvResult nvmap::IocFromId(const std::vector<u8>& input, std::vector<u8>& output)
return NvResult::Success; return NvResult::Success;
} }
NvResult nvmap::IocParam(const std::vector<u8>& input, std::vector<u8>& output) { NvResult nvmap::IocParam(std::span<const u8> input, std::vector<u8>& output) {
enum class ParamTypes { Size = 1, Alignment = 2, Base = 3, Heap = 4, Kind = 5, Compr = 6 }; enum class ParamTypes { Size = 1, Alignment = 2, Base = 3, Heap = 4, Kind = 5, Compr = 6 };
IocParamParams params; IocParamParams params;
@ -241,7 +241,7 @@ NvResult nvmap::IocParam(const std::vector<u8>& input, std::vector<u8>& output)
return NvResult::Success; return NvResult::Success;
} }
NvResult nvmap::IocFree(const std::vector<u8>& input, std::vector<u8>& output) { NvResult nvmap::IocFree(std::span<const u8> input, std::vector<u8>& output) {
IocFreeParams params; IocFreeParams params;
std::memcpy(&params, input.data(), sizeof(params)); std::memcpy(&params, input.data(), sizeof(params));

22
src/core/hle/service/nvdrv/devices/nvmap.h
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@ -26,12 +26,12 @@ public:
nvmap(const nvmap&) = delete; nvmap(const nvmap&) = delete;
nvmap& operator=(const nvmap&) = delete; nvmap& operator=(const nvmap&) = delete;
NvResult Ioctl1(DeviceFD fd, Ioctl command, const std::vector<u8>& input, NvResult Ioctl1(DeviceFD fd, Ioctl command, std::span<const u8> input,
std::vector<u8>& output) override; std::vector<u8>& output) override;
NvResult Ioctl2(DeviceFD fd, Ioctl command, const std::vector<u8>& input, NvResult Ioctl2(DeviceFD fd, Ioctl command, std::span<const u8> input,
const std::vector<u8>& inline_input, std::vector<u8>& output) override; std::span<const u8> inline_input, std::vector<u8>& output) override;
NvResult Ioctl3(DeviceFD fd, Ioctl command, const std::vector<u8>& input, NvResult Ioctl3(DeviceFD fd, Ioctl command, std::span<const u8> input, std::vector<u8>& output,
std::vector<u8>& output, std::vector<u8>& inline_output) override; std::vector<u8>& inline_output) override;
void OnOpen(DeviceFD fd) override; void OnOpen(DeviceFD fd) override;
void OnClose(DeviceFD fd) override; void OnClose(DeviceFD fd) override;
@ -106,12 +106,12 @@ private:
}; };
static_assert(sizeof(IocGetIdParams) == 8, "IocGetIdParams has wrong size"); static_assert(sizeof(IocGetIdParams) == 8, "IocGetIdParams has wrong size");
NvResult IocCreate(const std::vector<u8>& input, std::vector<u8>& output); NvResult IocCreate(std::span<const u8> input, std::vector<u8>& output);
NvResult IocAlloc(const std::vector<u8>& input, std::vector<u8>& output); NvResult IocAlloc(std::span<const u8> input, std::vector<u8>& output);
NvResult IocGetId(const std::vector<u8>& input, std::vector<u8>& output); NvResult IocGetId(std::span<const u8> input, std::vector<u8>& output);
NvResult IocFromId(const std::vector<u8>& input, std::vector<u8>& output); NvResult IocFromId(std::span<const u8> input, std::vector<u8>& output);
NvResult IocParam(const std::vector<u8>& input, std::vector<u8>& output); NvResult IocParam(std::span<const u8> input, std::vector<u8>& output);
NvResult IocFree(const std::vector<u8>& input, std::vector<u8>& output); NvResult IocFree(std::span<const u8> input, std::vector<u8>& output);
NvCore::Container& container; NvCore::Container& container;
NvCore::NvMap& file; NvCore::NvMap& file;

8
src/core/hle/service/nvdrv/nvdrv.cpp
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@ -124,7 +124,7 @@ DeviceFD Module::Open(const std::string& device_name) {
return fd; return fd;
} }
NvResult Module::Ioctl1(DeviceFD fd, Ioctl command, const std::vector<u8>& input, NvResult Module::Ioctl1(DeviceFD fd, Ioctl command, std::span<const u8> input,
std::vector<u8>& output) { std::vector<u8>& output) {
if (fd < 0) { if (fd < 0) {
LOG_ERROR(Service_NVDRV, "Invalid DeviceFD={}!", fd); LOG_ERROR(Service_NVDRV, "Invalid DeviceFD={}!", fd);
@ -141,8 +141,8 @@ NvResult Module::Ioctl1(DeviceFD fd, Ioctl command, const std::vector<u8>& input
return itr->second->Ioctl1(fd, command, input, output); return itr->second->Ioctl1(fd, command, input, output);
} }
NvResult Module::Ioctl2(DeviceFD fd, Ioctl command, const std::vector<u8>& input, NvResult Module::Ioctl2(DeviceFD fd, Ioctl command, std::span<const u8> input,
const std::vector<u8>& inline_input, std::vector<u8>& output) { std::span<const u8> inline_input, std::vector<u8>& output) {
if (fd < 0) { if (fd < 0) {
LOG_ERROR(Service_NVDRV, "Invalid DeviceFD={}!", fd); LOG_ERROR(Service_NVDRV, "Invalid DeviceFD={}!", fd);
return NvResult::InvalidState; return NvResult::InvalidState;
@ -158,7 +158,7 @@ NvResult Module::Ioctl2(DeviceFD fd, Ioctl command, const std::vector<u8>& input
return itr->second->Ioctl2(fd, command, input, inline_input, output); return itr->second->Ioctl2(fd, command, input, inline_input, output);
} }
NvResult Module::Ioctl3(DeviceFD fd, Ioctl command, const std::vector<u8>& input, NvResult Module::Ioctl3(DeviceFD fd, Ioctl command, std::span<const u8> input,
std::vector<u8>& output, std::vector<u8>& inline_output) { std::vector<u8>& output, std::vector<u8>& inline_output) {
if (fd < 0) { if (fd < 0) {
LOG_ERROR(Service_NVDRV, "Invalid DeviceFD={}!", fd); LOG_ERROR(Service_NVDRV, "Invalid DeviceFD={}!", fd);

12
src/core/hle/service/nvdrv/nvdrv.h
View File

@ -7,6 +7,7 @@
#include <functional> #include <functional>
#include <list> #include <list>
#include <memory> #include <memory>
#include <span>
#include <string> #include <string>
#include <unordered_map> #include <unordered_map>
#include <vector> #include <vector>
@ -79,14 +80,13 @@ public:
DeviceFD Open(const std::string& device_name); DeviceFD Open(const std::string& device_name);
/// Sends an ioctl command to the specified file descriptor. /// Sends an ioctl command to the specified file descriptor.
NvResult Ioctl1(DeviceFD fd, Ioctl command, const std::vector<u8>& input, NvResult Ioctl1(DeviceFD fd, Ioctl command, std::span<const u8> input, std::vector<u8>& output);
std::vector<u8>& output);
NvResult Ioctl2(DeviceFD fd, Ioctl command, const std::vector<u8>& input, NvResult Ioctl2(DeviceFD fd, Ioctl command, std::span<const u8> input,
const std::vector<u8>& inline_input, std::vector<u8>& output); std::span<const u8> inline_input, std::vector<u8>& output);
NvResult Ioctl3(DeviceFD fd, Ioctl command, const std::vector<u8>& input, NvResult Ioctl3(DeviceFD fd, Ioctl command, std::span<const u8> input, std::vector<u8>& output,
std::vector<u8>& output, std::vector<u8>& inline_output); std::vector<u8>& inline_output);
/// Closes a device file descriptor and returns operation success. /// Closes a device file descriptor and returns operation success.
NvResult Close(DeviceFD fd); NvResult Close(DeviceFD fd);

10
src/core/hle/service/nvdrv/nvdrv_interface.cpp
View File

@ -27,7 +27,7 @@ void NVDRV::Open(Kernel::HLERequestContext& ctx) {
return; return;
} }
const auto& buffer = ctx.ReadBuffer(); const auto& buffer = ctx.ReadBufferSpan();
const std::string device_name(buffer.begin(), buffer.end()); const std::string device_name(buffer.begin(), buffer.end());
if (device_name == "/dev/nvhost-prof-gpu") { if (device_name == "/dev/nvhost-prof-gpu") {
@ -64,7 +64,7 @@ void NVDRV::Ioctl1(Kernel::HLERequestContext& ctx) {
// Check device // Check device
std::vector<u8> output_buffer(ctx.GetWriteBufferSize(0)); std::vector<u8> output_buffer(ctx.GetWriteBufferSize(0));
const auto input_buffer = ctx.ReadBuffer(0); const auto input_buffer = ctx.ReadBufferSpan(0);
const auto nv_result = nvdrv->Ioctl1(fd, command, input_buffer, output_buffer); const auto nv_result = nvdrv->Ioctl1(fd, command, input_buffer, output_buffer);
if (command.is_out != 0) { if (command.is_out != 0) {
@ -88,8 +88,8 @@ void NVDRV::Ioctl2(Kernel::HLERequestContext& ctx) {
return; return;
} }
const auto input_buffer = ctx.ReadBuffer(0); const auto input_buffer = ctx.ReadBufferSpan(0);
const auto input_inlined_buffer = ctx.ReadBuffer(1); const auto input_inlined_buffer = ctx.ReadBufferSpan(1);
std::vector<u8> output_buffer(ctx.GetWriteBufferSize(0)); std::vector<u8> output_buffer(ctx.GetWriteBufferSize(0));
const auto nv_result = const auto nv_result =
@ -115,7 +115,7 @@ void NVDRV::Ioctl3(Kernel::HLERequestContext& ctx) {
return; return;
} }
const auto input_buffer = ctx.ReadBuffer(0); const auto input_buffer = ctx.ReadBufferSpan(0);
std::vector<u8> output_buffer(ctx.GetWriteBufferSize(0)); std::vector<u8> output_buffer(ctx.GetWriteBufferSize(0));
std::vector<u8> output_buffer_inline(ctx.GetWriteBufferSize(1)); std::vector<u8> output_buffer_inline(ctx.GetWriteBufferSize(1));