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service: nvhost_vic: Ignore Submit commands.

This commit is contained in:
bunnei 2020-05-03 02:39:37 -04:00
parent 34635a42c0
commit 1adf640d37
2 changed files with 18 additions and 1 deletions
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4
src/core/hle/service/nvdrv/devices/nvhost_vic.cpp
View File

@ -53,6 +53,10 @@ u32 nvhost_vic::Submit(const std::vector<u8>& input, std::vector<u8>& output) {
IoctlSubmit params{};
std::memcpy(&params, input.data(), sizeof(IoctlSubmit));
LOG_WARNING(Service_NVDRV, "(STUBBED) called");
// Workaround for Luigi's Mansion 3, as nvhost_vic is not implemented for asynch GPU
params.command_buffer = {};
std::memcpy(output.data(), &params, sizeof(IoctlSubmit));
return 0;
}

15
src/core/hle/service/nvdrv/devices/nvhost_vic.h
View File

@ -4,6 +4,7 @@
#pragma once
#include <array>
#include <vector>
#include "common/common_types.h"
#include "common/swap.h"
@ -36,8 +37,20 @@ private:
};
static_assert(sizeof(IoctlSetNvmapFD) == 4, "IoctlSetNvmapFD is incorrect size");
struct IoctlSubmitCommandBuffer {
u32 id;
u32 offset;
u32 count;
};
static_assert(sizeof(IoctlSubmitCommandBuffer) == 0xC,
"IoctlSubmitCommandBuffer is incorrect size");
struct IoctlSubmit {
INSERT_PADDING_BYTES(0x40); // TODO(DarkLordZach): RE this structure
u32 command_buffer_count;
u32 relocations_count;
u32 syncpt_count;
u32 wait_count;
std::array<IoctlSubmitCommandBuffer, 4> command_buffer;
};
static_assert(sizeof(IoctlSubmit) == 0x40, "IoctlSubmit is incorrect size");