mirror of
https://github.com/hrydgard/ppsspp.git
synced 2026-09-19 19:07:48 +02:00
Henrik RydgårdandClaude Opus 5
e4d940604e
"Firmware 6.20 is installed. It will be erased and replaced with 6.60." is the thing worth double-checking before wiping a firmware - installing off whatever disc is to hand makes going backwards easy to do by accident. Co-Authored-By: Claude Opus 5 <noreply@anthropic.com>
90 lines
3.2 KiB
C++
90 lines
3.2 KiB
C++
// Copyright (c) 2026- PPSSPP Project.
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// This program is free software: you can redistribute it and/or modify
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// it under the terms of the GNU General Public License as published by
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// the Free Software Foundation, version 2.0 or later versions.
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// This program is distributed in the hope that it will be useful,
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// but WITHOUT ANY WARRANTY; without even the implied warranty of
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// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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// GNU General Public License 2.0 for more details.
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// A copy of the GPL 2.0 should have been included with the program.
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// If not, see http://www.gnu.org/licenses/
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// Official git repository and contact information can be found at
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// https://github.com/hrydgard/ppsspp and http://www.ppsspp.org/.
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#pragma once
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#include <atomic>
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#include <memory>
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#include <string>
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#include <string_view>
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#include "Common/File/Path.h"
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#include "Common/UI/Notice.h"
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#include "Common/UI/UIScreen.h"
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#include "Common/UI/View.h"
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#include "Common/UI/ViewGroup.h"
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#include "Core/Util/PSARUnpack.h"
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#include "UI/BaseScreens.h"
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#include "UI/SimpleDialogScreen.h"
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// An official PSP firmware updater: a PSP/GAME/UPDATE/EBOOT.PBP (or the folder holding one), or
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// a game disc, most of which carry one at PSP_GAME/SYSDIR/UPDATE/DATA.BIN. Running an updater
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// isn't going to get anyone anywhere, but the firmware inside it is exactly what the emulated
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// flash0/flash1 want, so offer to unpack it into the NAND directory instead.
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class InstallUpdateScreen : public UISimpleBaseDialogScreen {
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public:
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// title is the updater's SFO title, which already carries the version ("PSP Update ver 6.61").
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// allowRun offers to boot the updater instead of unpacking it - which makes sense when the
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// user picked the updater to launch it, but not when they came here to install a firmware.
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// archiveSize is how big the firmware itself is; pass it for a disc, where the size of the
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// file we were handed is the game's and says nothing about what's being installed. Zero means
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// "the file is the updater", which is the PBP case.
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InstallUpdateScreen(const Path &path, std::string_view title, bool allowRun, u64 archiveSize = 0);
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void CreateDialogViews(UI::ViewGroup *parent) override;
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void update() override;
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bool key(const KeyInput &key) override;
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const char *tag() const override { return "InstallUpdate"; }
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protected:
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std::string_view GetTitle() const override;
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private:
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// The unpack runs on a worker thread, and the user can leave the screen while it's going, so
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// the state it writes is shared with the task rather than owned by the screen.
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struct InstallState {
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std::atomic<float> progress{};
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std::atomic<bool> done{};
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// Only valid to read once done is set.
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bool success = false;
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PSARUnpackStats stats;
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std::string error;
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};
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void StartInstall();
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void RefreshStatus();
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Path path_;
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Path destination_;
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std::string title_;
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u64 fileSize_ = 0;
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bool overwrites_ = false;
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bool allowRun_ = false;
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// What's in the NAND right now, for overwrite warnings.
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InstalledFirmwareInfo installed_;
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std::shared_ptr<InstallState> state_;
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bool reportedDone_ = false;
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UI::Choice *installChoice_ = nullptr;
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UI::ProgressBar *progressBar_ = nullptr;
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NoticeView *resultView_ = nullptr;
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};
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