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// SPDX-FileCopyrightText: Copyright 2018 yuzu Emulator Project
// SPDX-License-Identifier: GPL-2.0-or-later
#include "common/assert.h"
#include "common/logging/log.h"
#include "core/core.h"
#include "core/hle/service/nvdrv/core/container.h"
#include "core/hle/service/nvdrv/devices/ioctl_serialization.h"
#include "core/hle/service/nvdrv/devices/nvhost_vic.h"
#include "video_core/renderer_base.h"
namespace Service::Nvidia::Devices {
nvhost_vic::nvhost_vic(Core::System& system_, NvCore::Container& core_)
: nvhost_nvdec_common{system_, core_, NvCore::ChannelType::VIC} {}
nvhost_vic::~nvhost_vic() = default;
NvResult nvhost_vic::Ioctl1(DeviceFD fd, Ioctl command, std::span<const u8> input,
std::span<u8> output) {
switch (command.group) {
case 0x0:
switch (command.cmd) {
case 0x1: {
auto& host1x_file = core.Host1xDeviceFile();
if (!host1x_file.fd_to_id.contains(fd)) {
host1x_file.fd_to_id[fd] = host1x_file.vic_next_id++;
}
return WrapFixedVariable(this, &nvhost_vic::Submit, input, output, fd);
}
case 0x2:
return WrapFixed(this, &nvhost_vic::GetSyncpoint, input, output);
case 0x3:
return WrapFixed(this, &nvhost_vic::GetWaitbase, input, output);
case 0x9:
return WrapFixedVariable(this, &nvhost_vic::MapBuffer, input, output);
case 0xa:
return WrapFixedVariable(this, &nvhost_vic::UnmapBuffer, input, output);
default:
break;
}
break;
case 'H':
switch (command.cmd) {
case 0x1:
return WrapFixed(this, &nvhost_vic::SetNVMAPfd, input, output);
default:
break;
}
break;
default:
break;
}
UNIMPLEMENTED_MSG("Unimplemented ioctl={:08X}", command.raw);
return NvResult::NotImplemented;
}
NvResult nvhost_vic::Ioctl2(DeviceFD fd, Ioctl command, std::span<const u8> input,
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::span<u8> output, std::span<u8> inline_output) {
UNIMPLEMENTED_MSG("Unimplemented ioctl={:08X}", command.raw);
return NvResult::NotImplemented;
}
void nvhost_vic::OnOpen(DeviceFD fd) {}
void nvhost_vic::OnClose(DeviceFD fd) {
auto& host1x_file = core.Host1xDeviceFile();
const auto iter = host1x_file.fd_to_id.find(fd);
if (iter != host1x_file.fd_to_id.end()) {
system.GPU().ClearCdmaInstance(iter->second);
}
}
} // namespace Service::Nvidia::Devices
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