From 31c12de0fecec5889020191ca6de0b7fbf8c51ba Mon Sep 17 00:00:00 2001 From: Chloe Marcec Date: Sun, 8 Nov 2020 19:11:34 +1100 Subject: core: Make nvservices more standardized --- .../service/nvdrv/devices/nvhost_nvdec_common.cpp | 43 ++++++++++------------ 1 file changed, 19 insertions(+), 24 deletions(-) (limited to 'src/core/hle/service/nvdrv/devices/nvhost_nvdec_common.cpp') 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 30f03f845..b49cecb42 100644 --- a/src/core/hle/service/nvdrv/devices/nvhost_nvdec_common.cpp +++ b/src/core/hle/service/nvdrv/devices/nvhost_nvdec_common.cpp @@ -36,26 +36,20 @@ std::size_t WriteVectors(std::vector& dst, const std::vector& src, std::s } } // Anonymous namespace -namespace NvErrCodes { -constexpr u32 Success{}; -[[maybe_unused]] constexpr u32 OutOfMemory{static_cast(-12)}; -constexpr u32 InvalidInput{static_cast(-22)}; -} // namespace NvErrCodes - nvhost_nvdec_common::nvhost_nvdec_common(Core::System& system, std::shared_ptr nvmap_dev) : nvdevice(system), nvmap_dev(std::move(nvmap_dev)) {} nvhost_nvdec_common::~nvhost_nvdec_common() = default; -u32 nvhost_nvdec_common::SetNVMAPfd(const std::vector& input) { +NvResult nvhost_nvdec_common::SetNVMAPfd(const std::vector& input) { IoctlSetNvmapFD params{}; std::memcpy(¶ms, input.data(), sizeof(IoctlSetNvmapFD)); LOG_DEBUG(Service_NVDRV, "called, fd={}", params.nvmap_fd); nvmap_fd = params.nvmap_fd; - return 0; + return NvResult::Success; } -u32 nvhost_nvdec_common::Submit(const std::vector& input, std::vector& output) { +NvResult nvhost_nvdec_common::Submit(const std::vector& input, std::vector& output) { IoctlSubmit params{}; std::memcpy(¶ms, input.data(), sizeof(IoctlSubmit)); LOG_DEBUG(Service_NVDRV, "called NVDEC Submit, cmd_buffer_count={}", params.cmd_buffer_count); @@ -83,12 +77,12 @@ u32 nvhost_nvdec_common::Submit(const std::vector& input, std::vector& o for (const auto& cmd_buffer : command_buffers) { auto object = nvmap_dev->GetObject(cmd_buffer.memory_id); - ASSERT_OR_EXECUTE(object, return NvErrCodes::InvalidInput;); + ASSERT_OR_EXECUTE(object, return NvResult::InvalidState;); const auto map = FindBufferMap(object->dma_map_addr); if (!map) { LOG_ERROR(Service_NVDRV, "Tried to submit an invalid offset 0x{:X} dma 0x{:X}", object->addr, object->dma_map_addr); - return 0; + return NvResult::Success; } Tegra::ChCommandHeaderList cmdlist(cmd_buffer.word_count); gpu.MemoryManager().ReadBlock(map->StartAddr() + cmd_buffer.offset, cmdlist.data(), @@ -105,10 +99,10 @@ u32 nvhost_nvdec_common::Submit(const std::vector& input, std::vector& o offset = WriteVectors(output, syncpt_increments, offset); offset = WriteVectors(output, wait_checks, offset); - return NvErrCodes::Success; + return NvResult::Success; } -u32 nvhost_nvdec_common::GetSyncpoint(const std::vector& input, std::vector& output) { +NvResult nvhost_nvdec_common::GetSyncpoint(const std::vector& input, std::vector& output) { IoctlGetSyncpoint params{}; std::memcpy(¶ms, input.data(), sizeof(IoctlGetSyncpoint)); LOG_DEBUG(Service_NVDRV, "called GetSyncpoint, id={}", params.param); @@ -118,18 +112,18 @@ u32 nvhost_nvdec_common::GetSyncpoint(const std::vector& input, std::vector< params.value = 0; std::memcpy(output.data(), ¶ms, sizeof(IoctlGetSyncpoint)); - return NvErrCodes::Success; + return NvResult::Success; } -u32 nvhost_nvdec_common::GetWaitbase(const std::vector& input, std::vector& output) { +NvResult nvhost_nvdec_common::GetWaitbase(const std::vector& input, std::vector& output) { IoctlGetWaitbase params{}; std::memcpy(¶ms, input.data(), sizeof(IoctlGetWaitbase)); params.value = 0; // Seems to be hard coded at 0 std::memcpy(output.data(), ¶ms, sizeof(IoctlGetWaitbase)); - return 0; + return NvResult::Success; } -u32 nvhost_nvdec_common::MapBuffer(const std::vector& input, std::vector& output) { +NvResult nvhost_nvdec_common::MapBuffer(const std::vector& input, std::vector& output) { IoctlMapBuffer params{}; std::memcpy(¶ms, input.data(), sizeof(IoctlMapBuffer)); std::vector cmd_buffer_handles(params.num_entries); @@ -143,7 +137,7 @@ u32 nvhost_nvdec_common::MapBuffer(const std::vector& input, std::vector if (!object) { LOG_ERROR(Service_NVDRV, "invalid cmd_buffer nvmap_handle={:X}", cmf_buff.map_handle); std::memcpy(output.data(), ¶ms, output.size()); - return NvErrCodes::InvalidInput; + return NvResult::InvalidState; } if (object->dma_map_addr == 0) { // NVDEC and VIC memory is in the 32-bit address space @@ -165,10 +159,10 @@ u32 nvhost_nvdec_common::MapBuffer(const std::vector& input, std::vector std::memcpy(output.data() + sizeof(IoctlMapBuffer), cmd_buffer_handles.data(), cmd_buffer_handles.size() * sizeof(MapBufferEntry)); - return NvErrCodes::Success; + return NvResult::Success; } -u32 nvhost_nvdec_common::UnmapBuffer(const std::vector& input, std::vector& output) { +NvResult nvhost_nvdec_common::UnmapBuffer(const std::vector& input, std::vector& output) { IoctlMapBuffer params{}; std::memcpy(¶ms, input.data(), sizeof(IoctlMapBuffer)); std::vector cmd_buffer_handles(params.num_entries); @@ -181,7 +175,7 @@ u32 nvhost_nvdec_common::UnmapBuffer(const std::vector& input, std::vectordma_map_addr)}; size) { gpu.MemoryManager().Unmap(object->dma_map_addr, *size); @@ -193,13 +187,14 @@ u32 nvhost_nvdec_common::UnmapBuffer(const std::vector& input, std::vectordma_map_addr = 0; } std::memset(output.data(), 0, output.size()); - return NvErrCodes::Success; + return NvResult::Success; } -u32 nvhost_nvdec_common::SetSubmitTimeout(const std::vector& input, std::vector& output) { +NvResult nvhost_nvdec_common::SetSubmitTimeout(const std::vector& input, + std::vector& output) { std::memcpy(&submit_timeout, input.data(), input.size()); LOG_WARNING(Service_NVDRV, "(STUBBED) called"); - return NvErrCodes::Success; + return NvResult::Success; } std::optional nvhost_nvdec_common::FindBufferMap( -- cgit v1.2.3