mirror of
https://github.com/Atmosphere-NX/Atmosphere.git
synced 2024-12-22 10:22:08 +00:00
129 lines
4.3 KiB
C++
129 lines
4.3 KiB
C++
/*
|
|
* Copyright (c) Atmosphère-NX
|
|
*
|
|
* This program is free software; you can redistribute it and/or modify it
|
|
* under the terms and conditions of the GNU General Public License,
|
|
* version 2, as published by the Free Software Foundation.
|
|
*
|
|
* This program is distributed in the hope it will be useful, but WITHOUT
|
|
* ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
|
|
* FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for
|
|
* more details.
|
|
*
|
|
* You should have received a copy of the GNU General Public License
|
|
* along with this program. If not, see <http://www.gnu.org/licenses/>.
|
|
*/
|
|
#include <stratosphere.hpp>
|
|
#include "cs_command_impl.hpp"
|
|
|
|
/* Include command implementations. */
|
|
#include "cs_command_impl.inc"
|
|
|
|
namespace ams::cs {
|
|
|
|
namespace {
|
|
|
|
struct ResponseFirmwareVersion {
|
|
ResponseHeader header;
|
|
settings::system::FirmwareVersion firmware_version;
|
|
};
|
|
|
|
struct ResponseTakeScreenShot {
|
|
ResponseHeader header;
|
|
s32 data_size;
|
|
s32 width;
|
|
s32 height;
|
|
};
|
|
|
|
constinit u8 g_data[0x1000];
|
|
|
|
}
|
|
|
|
bool CommandProcessor::ProcessCommand(const CommandHeader &header, const u8 *body, s32 socket) {
|
|
switch (header.command) {
|
|
case Command_GetFirmwareVersion:
|
|
SendFirmwareVersion(socket, header);
|
|
break;
|
|
case Command_TakeScreenShot:
|
|
this->TakeScreenShot(header, socket, vi::LayerStack_ApplicationForDebug);
|
|
break;
|
|
case Command_TakeForegroundScreenShot:
|
|
this->TakeScreenShot(header, socket, vi::LayerStack_LastFrame);
|
|
break;
|
|
/* TODO: Command support. */
|
|
default:
|
|
scs::CommandProcessor::ProcessCommand(header, body, socket);
|
|
break;
|
|
}
|
|
|
|
return true;
|
|
}
|
|
|
|
void CommandProcessor::SendFirmwareVersion(s32 socket, const CommandHeader &header) {
|
|
/* Build the response. */
|
|
ResponseFirmwareVersion response = {
|
|
.header = {
|
|
.id = header.id,
|
|
.response = Response_FirmwareVersion,
|
|
.body_size = sizeof(response) - sizeof(response.header),
|
|
},
|
|
.firmware_version = {},
|
|
};
|
|
|
|
/* Get the firmware version. */
|
|
const Result result = DoGetFirmwareVersionCommand(std::addressof(response.firmware_version));
|
|
if (R_SUCCEEDED(result)) {
|
|
/* Send the response. */
|
|
auto lk = MakeSendGuardBlock();
|
|
Send(socket, std::addressof(response), sizeof(response));
|
|
} else {
|
|
SendErrorResult(socket, header, result);
|
|
}
|
|
}
|
|
|
|
void CommandProcessor::TakeScreenShot(const CommandHeader &header, s32 socket, vi::LayerStack layer_stack) {
|
|
/* Create the command data. */
|
|
const CommandDataTakeScreenShot params = {
|
|
.layer_stack = layer_stack,
|
|
.buffer = g_data,
|
|
.buffer_size = sizeof(g_data),
|
|
};
|
|
|
|
/* Take the screenshot. */
|
|
Result result;
|
|
{
|
|
/* Acquire the send lock. */
|
|
auto lk = MakeSendGuardBlock();
|
|
|
|
/* Perform the command. */
|
|
result = DoTakeScreenShotCommand(params, [&](s32 data_size, s32 width, s32 height) {
|
|
/* Use global buffer for response. */
|
|
ResponseTakeScreenShot *response = reinterpret_cast<ResponseTakeScreenShot *>(g_data);
|
|
|
|
/* Set response header. */
|
|
*response = {
|
|
.header = {
|
|
.id = header.id,
|
|
.response = Response_ScreenShot,
|
|
.body_size = static_cast<u32>(sizeof(data_size) + sizeof(width) + sizeof(height) + data_size),
|
|
},
|
|
.data_size = data_size,
|
|
.width = width,
|
|
.height = height,
|
|
};
|
|
|
|
/* Send data. */
|
|
Send(socket, response, sizeof(*response));
|
|
}, [&](u8 *data, size_t data_size) {
|
|
/* Send data. */
|
|
Send(socket, data, data_size);
|
|
});
|
|
}
|
|
|
|
/* Handle the error case. */
|
|
if (R_FAILED(result)) {
|
|
SendErrorResult(socket, header, result);
|
|
}
|
|
}
|
|
|
|
}
|