Merge pull request #15 from bunnei/hle-services
Various fixes/improvements to HLE of 3DS services, mostly cleans up GSP call decoding
This commit is contained in:
bunnei
commit
bdc54d0d48
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@ -23,6 +23,7 @@
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#include "core/system.h"
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#include "core/loader.h"
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#include "core/core.h"
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#include "core/arm/disassembler/load_symbol_map.h"
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#include "version.h"
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@ -74,6 +75,7 @@ GMainWindow::GMainWindow()
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// Setup connections
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connect(ui.action_Load_File, SIGNAL(triggered()), this, SLOT(OnMenuLoadFile()));
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connect(ui.action_Load_Symbol_Map, SIGNAL(triggered()), this, SLOT(OnMenuLoadSymbolMap()));
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connect(ui.action_Start, SIGNAL(triggered()), this, SLOT(OnStartGame()));
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connect(ui.action_Pause, SIGNAL(triggered()), this, SLOT(OnPauseGame()));
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connect(ui.action_Stop, SIGNAL(triggered()), this, SLOT(OnStopGame()));
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@ -140,11 +142,17 @@ void GMainWindow::BootGame(const char* filename)
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void GMainWindow::OnMenuLoadFile()
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{
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QString filename = QFileDialog::getOpenFileName(this, tr("Load file"), QString(), tr("3DS homebrew (*.elf *.dat)"));
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QString filename = QFileDialog::getOpenFileName(this, tr("Load file"), QString(), tr("3DS homebrew (*.elf *.dat *.bin)"));
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if (filename.size())
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BootGame(filename.toLatin1().data());
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}
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void GMainWindow::OnMenuLoadSymbolMap() {
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QString filename = QFileDialog::getOpenFileName(this, tr("Load symbol map"), QString(), tr("Symbol map (*)"));
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if (filename.size())
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LoadSymbolMap(filename.toLatin1().data());
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}
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void GMainWindow::OnStartGame()
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{
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render_window->GetEmuThread().SetCpuRunning(true);
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@ -37,6 +37,7 @@ private slots:
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void OnPauseGame();
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void OnStopGame();
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void OnMenuLoadFile();
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void OnMenuLoadSymbolMap();
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void OnOpenHotkeysDialog();
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void OnConfigure();
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void ToggleWindowMode();
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@ -40,6 +40,7 @@
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<string>&File</string>
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</property>
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<addaction name="action_Load_File"/>
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<addaction name="action_Load_Symbol_Map"/>
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<addaction name="separator"/>
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<addaction name="action_Exit"/>
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</widget>
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@ -77,6 +78,11 @@
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<string>Load file...</string>
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</property>
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</action>
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<action name="action_Load_Symbol_Map">
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<property name="text">
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<string>Load symbol map...</string>
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</property>
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</action>
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<action name="action_Exit">
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<property name="text">
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<string>E&xit</string>
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@ -27,6 +27,7 @@ class Ui_MainWindow
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{
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public:
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QAction *action_Load_File;
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QAction *action_Load_Symbol_Map;
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QAction *action_Exit;
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QAction *action_Start;
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QAction *action_Pause;
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@ -56,6 +57,8 @@ public:
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MainWindow->setDockNestingEnabled(true);
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action_Load_File = new QAction(MainWindow);
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action_Load_File->setObjectName(QString::fromUtf8("action_Load_File"));
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action_Load_Symbol_Map = new QAction(MainWindow);
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action_Load_Symbol_Map->setObjectName(QString::fromUtf8("action_Load_Symbol_Map"));
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action_Exit = new QAction(MainWindow);
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action_Exit->setObjectName(QString::fromUtf8("action_Exit"));
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action_Start = new QAction(MainWindow);
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@ -101,6 +104,7 @@ public:
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menubar->addAction(menu_View->menuAction());
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menubar->addAction(menu_Help->menuAction());
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menu_File->addAction(action_Load_File);
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menu_File->addAction(action_Load_Symbol_Map);
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menu_File->addSeparator();
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menu_File->addAction(action_Exit);
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menu_Emulation->addAction(action_Start);
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@ -123,6 +127,7 @@ public:
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{
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MainWindow->setWindowTitle(QApplication::translate("MainWindow", "Citra", 0, QApplication::UnicodeUTF8));
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action_Load_File->setText(QApplication::translate("MainWindow", "Load file...", 0, QApplication::UnicodeUTF8));
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action_Load_Symbol_Map->setText(QApplication::translate("MainWindow", "Load symbol map...", 0, QApplication::UnicodeUTF8));
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action_Exit->setText(QApplication::translate("MainWindow", "E&xit", 0, QApplication::UnicodeUTF8));
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action_Start->setText(QApplication::translate("MainWindow", "&Start", 0, QApplication::UnicodeUTF8));
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action_Pause->setText(QApplication::translate("MainWindow", "&Pause", 0, QApplication::UnicodeUTF8));
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@ -0,0 +1,172 @@
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// Licensed under GPLv2
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// Refer to the license.txt file included.
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// Copyright 2014 Tony Wasserka
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// All rights reserved.
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//
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// Redistribution and use in source and binary forms, with or without
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// modification, are permitted provided that the following conditions are met:
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//
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// * Redistributions of source code must retain the above copyright
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// notice, this list of conditions and the following disclaimer.
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// * Redistributions in binary form must reproduce the above copyright
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// notice, this list of conditions and the following disclaimer in the
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// documentation and/or other materials provided with the distribution.
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// * Neither the name of the owner nor the names of its contributors may
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// be used to endorse or promote products derived from this software
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// without specific prior written permission.
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//
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// THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
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// "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
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// LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
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// A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
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// OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
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// SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
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// LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
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// DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
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// THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
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// (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
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// OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
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#pragma once
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#include <limits>
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#include <type_traits>
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#include "common/common.h"
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/*
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* Abstract bitfield class
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*
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* Allows endianness-independent access to individual bitfields within some raw
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* integer value. The assembly generated by this class is identical to the
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* usage of raw bitfields, so it's a perfectly fine replacement.
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*
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* For BitField<X,Y,Z>, X is the distance of the bitfield to the LSB of the
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* raw value, Y is the length in bits of the bitfield. Z is an integer type
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* which determines the sign of the bitfield. Z must have the same size as the
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* raw integer.
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*
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*
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* General usage:
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*
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* Create a new union with the raw integer value as a member.
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* Then for each bitfield you want to expose, add a BitField member
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* in the union. The template parameters are the bit offset and the number
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* of desired bits.
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*
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* Changes in the bitfield members will then get reflected in the raw integer
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* value and vice-versa.
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*
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*
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* Sample usage:
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*
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* union SomeRegister
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* {
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* u32 hex;
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*
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* BitField<0,7,u32> first_seven_bits; // unsigned
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* BitField<7,8,32> next_eight_bits; // unsigned
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* BitField<3,15,s32> some_signed_fields; // signed
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* };
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*
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* This is equivalent to the little-endian specific code:
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*
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* union SomeRegister
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* {
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* u32 hex;
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*
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* struct
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* {
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* u32 first_seven_bits : 7;
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* u32 next_eight_bits : 8;
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* };
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* struct
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* {
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* u32 : 3; // padding
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* s32 some_signed_fields : 15;
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* };
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* };
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*
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*
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* Caveats:
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*
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* 1)
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* BitField provides automatic casting from and to the storage type where
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* appropriate. However, when using non-typesafe functions like printf, an
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* explicit cast must be performed on the BitField object to make sure it gets
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* passed correctly, e.g.:
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* printf("Value: %d", (s32)some_register.some_signed_fields);
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*
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* 2)
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* Not really a caveat, but potentially irritating: This class is used in some
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* packed structures that do not guarantee proper alignment. Therefore we have
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* to use #pragma pack here not to pack the members of the class, but instead
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* to break GCC's assumption that the members of the class are aligned on
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* sizeof(StorageType).
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* TODO(neobrain): Confirm that this is a proper fix and not just masking
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* symptoms.
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*/
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#pragma pack(1)
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template<std::size_t position, std::size_t bits, typename T>
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struct BitField
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{
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private:
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// This constructor might be considered ambiguous:
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// Would it initialize the storage or just the bitfield?
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// Hence, delete it. Use the assignment operator to set bitfield values!
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BitField(T val) = delete;
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public:
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// Force default constructor to be created
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// so that we can use this within unions
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BitField() = default;
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__forceinline BitField& operator=(T val)
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{
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storage = (storage & ~GetMask()) | ((val << position) & GetMask());
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return *this;
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}
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__forceinline operator T() const
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{
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if (std::numeric_limits<T>::is_signed)
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{
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std::size_t shift = 8 * sizeof(T)-bits;
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return (T)(((storage & GetMask()) << (shift - position)) >> shift);
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}
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else
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{
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return (T)((storage & GetMask()) >> position);
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}
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}
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private:
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// StorageType is T for non-enum types and the underlying type of T if
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// T is an enumeration. Note that T is wrapped within an enable_if in the
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// former case to workaround compile errors which arise when using
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// std::underlying_type<T>::type directly.
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typedef typename std::conditional < std::is_enum<T>::value,
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std::underlying_type<T>,
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std::enable_if < true, T >> ::type::type StorageType;
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// Unsigned version of StorageType
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typedef typename std::make_unsigned<StorageType>::type StorageTypeU;
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__forceinline StorageType GetMask() const
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{
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return ((~(StorageTypeU)0) >> (8 * sizeof(T)-bits)) << position;
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}
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StorageType storage;
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static_assert(bits + position <= 8 * sizeof(T), "Bitfield out of range");
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// And, you know, just in case people specify something stupid like bits=position=0x80000000
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static_assert(position < 8 * sizeof(T), "Invalid position");
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static_assert(bits <= 8 * sizeof(T), "Invalid number of bits");
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static_assert(bits > 0, "Invalid number of bits");
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};
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#pragma pack()
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@ -157,6 +157,7 @@
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<ClInclude Include="atomic.h" />
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<ClInclude Include="atomic_gcc.h" />
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<ClInclude Include="atomic_win32.h" />
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<ClInclude Include="bit_field.h" />
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<ClInclude Include="break_points.h" />
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<ClInclude Include="chunk_file.h" />
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<ClInclude Include="common.h" />
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@ -39,6 +39,7 @@
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<ClInclude Include="utf8.h" />
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<ClInclude Include="symbols.h" />
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<ClInclude Include="scm_rev.h" />
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<ClInclude Include="bit_field.h" />
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</ItemGroup>
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<ItemGroup>
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<ClCompile Include="break_points.cpp" />
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@ -33,7 +33,7 @@ enum LOG_TYPE {
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EXPANSIONINTERFACE,
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GDB_STUB,
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ARM11,
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GPFIFO,
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GSP,
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OSHLE,
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MASTER_LOG,
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MEMMAP,
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@ -54,7 +54,7 @@ enum LOG_TYPE {
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WII_IPC_FILEIO,
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WII_IPC_HID,
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WII_IPC_HLE,
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WII_IPC_NET,
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SVC,
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NDMA,
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HLE,
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RENDER,
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@ -42,7 +42,7 @@ LogManager::LogManager()
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m_Log[LogTypes::STREAMINGINTERFACE] = new LogContainer("Stream", "StreamingInt");
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m_Log[LogTypes::DSPINTERFACE] = new LogContainer("DSP", "DSPInterface");
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m_Log[LogTypes::DVDINTERFACE] = new LogContainer("DVD", "DVDInterface");
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m_Log[LogTypes::GPFIFO] = new LogContainer("GP", "GPFifo");
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m_Log[LogTypes::GSP] = new LogContainer("GSP", "GSP");
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m_Log[LogTypes::EXPANSIONINTERFACE] = new LogContainer("EXI", "ExpansionInt");
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m_Log[LogTypes::GDB_STUB] = new LogContainer("GDB_STUB", "GDB Stub");
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m_Log[LogTypes::AUDIO_INTERFACE] = new LogContainer("AI", "AudioInt");
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@ -66,7 +66,7 @@ LogManager::LogManager()
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m_Log[LogTypes::WII_IPC_FILEIO] = new LogContainer("WII_IPC_FILEIO", "WII IPC FILEIO");
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m_Log[LogTypes::RENDER] = new LogContainer("RENDER", "RENDER");
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m_Log[LogTypes::LCD] = new LogContainer("LCD", "LCD");
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m_Log[LogTypes::WII_IPC_NET] = new LogContainer("WII_IPC_NET", "WII IPC NET");
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m_Log[LogTypes::SVC] = new LogContainer("SVC", "Supervisor Call");
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m_Log[LogTypes::NDMA] = new LogContainer("NDMA", "NDMA");
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m_Log[LogTypes::HLE] = new LogContainer("HLE", "High Level Emulation");
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m_Log[LogTypes::HW] = new LogContainer("HW", "Hardware");
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@ -147,7 +147,7 @@ LogContainer::LogContainer(const char* shortName, const char* fullName, bool ena
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{
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strncpy(m_fullName, fullName, 128);
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strncpy(m_shortName, shortName, 32);
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m_level = LogTypes::LWARNING;
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m_level = (LogTypes::LOG_LEVELS)MAX_LOGLEVEL;
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}
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// LogContainer
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|
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@ -5,6 +5,7 @@ set(SRCS core.cpp
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mem_map_funcs.cpp
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system.cpp
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arm/disassembler/arm_disasm.cpp
|
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arm/disassembler/load_symbol_map.cpp
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arm/interpreter/arm_interpreter.cpp
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arm/interpreter/armemu.cpp
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arm/interpreter/arminit.cpp
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@ -18,7 +19,8 @@ set(SRCS core.cpp
|
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file_sys/directory_file_system.cpp
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file_sys/meta_file_system.cpp
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hle/hle.cpp
|
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hle/mrc.cpp
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hle/config_mem.cpp
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hle/coprocessor.cpp
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hle/syscall.cpp
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hle/service/apt.cpp
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hle/service/gsp.cpp
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|
|
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|
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@ -0,0 +1,33 @@
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// Copyright 2014 Citra Emulator Project
|
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// Licensed under GPLv2
|
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// Refer to the license.txt file included.
|
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|
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#include <string>
|
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#include <vector>
|
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|
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#include "common/symbols.h"
|
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#include "common/common_types.h"
|
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#include "common/file_util.h"
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|
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#include "core/arm/disassembler/load_symbol_map.h"
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/*
|
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* Loads a symbol map file for use with the disassembler
|
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* @param filename String filename path of symbol map file
|
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*/
|
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void LoadSymbolMap(std::string filename) {
|
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std::ifstream infile(filename);
|
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|
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std::string address_str, function_name, line;
|
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u32 size, address;
|
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|
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while (std::getline(infile, line)) {
|
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std::istringstream iss(line);
|
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if (!(iss >> address_str >> size >> function_name)) {
|
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break; // Error parsing
|
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}
|
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u32 address = std::stoul(address_str, nullptr, 16);
|
||||
|
||||
Symbols::Add(address, function_name, size, 2);
|
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}
|
||||
}
|
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|
|
@ -0,0 +1,13 @@
|
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// Copyright 2014 Citra Emulator Project
|
||||
// Licensed under GPLv2
|
||||
// Refer to the license.txt file included.
|
||||
|
||||
#pragma once
|
||||
|
||||
#include <string>
|
||||
|
||||
/*
|
||||
* Loads a symbol map file for use with the disassembler
|
||||
* @param filename String filename path of symbol map file
|
||||
*/
|
||||
void LoadSymbolMap(std::string filename);
|
||||
|
|
@ -5536,14 +5536,15 @@ Handle_Load_Double (ARMul_State * state, ARMword instr)
|
|||
addr = base;
|
||||
|
||||
/* The address must be aligned on a 8 byte boundary. */
|
||||
if (addr & 0x7) {
|
||||
#ifdef ABORTS
|
||||
ARMul_DATAABORT (addr);
|
||||
#else
|
||||
ARMul_UndefInstr (state, instr);
|
||||
#endif
|
||||
return;
|
||||
}
|
||||
// FIX(Normatt): Disable strict alignment on LDRD/STRD
|
||||
// if (addr & 0x7) {
|
||||
//#ifdef ABORTS
|
||||
// ARMul_DATAABORT (addr);
|
||||
//#else
|
||||
// ARMul_UndefInstr (state, instr);
|
||||
//#endif
|
||||
// return;
|
||||
// }
|
||||
|
||||
/* For pre indexed or post indexed addressing modes,
|
||||
check that the destination registers do not overlap
|
||||
|
|
@ -5640,14 +5641,15 @@ Handle_Store_Double (ARMul_State * state, ARMword instr)
|
|||
addr = base;
|
||||
|
||||
/* The address must be aligned on a 8 byte boundary. */
|
||||
if (addr & 0x7) {
|
||||
#ifdef ABORTS
|
||||
ARMul_DATAABORT (addr);
|
||||
#else
|
||||
ARMul_UndefInstr (state, instr);
|
||||
#endif
|
||||
return;
|
||||
}
|
||||
// FIX(Normatt): Disable strict alignment on LDRD/STRD
|
||||
// if (addr & 0x7) {
|
||||
//#ifdef ABORTS
|
||||
// ARMul_DATAABORT (addr);
|
||||
//#else
|
||||
// ARMul_UndefInstr (state, instr);
|
||||
//#endif
|
||||
// return;
|
||||
// }
|
||||
|
||||
/* For pre indexed or post indexed addressing modes,
|
||||
check that the destination registers do not overlap
|
||||
|
|
@ -6405,6 +6407,8 @@ handle_v6_insn (ARMul_State * state, ARMword instr)
|
|||
if (state->Aborted) {
|
||||
TAKEABORT;
|
||||
}
|
||||
// FIX(Normmatt): Handle RD in STREX/STREXB
|
||||
state->Reg[DESTReg] = 0; //Always succeed
|
||||
|
||||
return 1;
|
||||
}
|
||||
|
|
@ -6432,7 +6436,8 @@ handle_v6_insn (ARMul_State * state, ARMword instr)
|
|||
if (state->Aborted) {
|
||||
TAKEABORT;
|
||||
}
|
||||
|
||||
// FIX(Normmatt): Handle RD in STREX/STREXB
|
||||
state->Reg[DESTReg] = 0; //Always succeed
|
||||
//printf("In %s, strexb not implemented\n", __FUNCTION__);
|
||||
UNDEF_LSRBPC;
|
||||
/* WRITESDEST (dest); */
|
||||
|
|
|
|||
|
|
@ -20,7 +20,7 @@
|
|||
|
||||
//#include "ansidecl.h"
|
||||
#include "skyeye_defs.h"
|
||||
#include "core/hle/mrc.h"
|
||||
#include "core/hle/coprocessor.h"
|
||||
#include "core/arm/disassembler/arm_disasm.h"
|
||||
|
||||
unsigned xscale_cp15_cp_access_allowed (ARMul_State * state, unsigned reg,
|
||||
|
|
@ -661,39 +661,40 @@ ARMul_STC (ARMul_State * state, ARMword instr, ARMword address)
|
|||
void
|
||||
ARMul_MCR (ARMul_State * state, ARMword instr, ARMword source)
|
||||
{
|
||||
unsigned cpab;
|
||||
HLE::CallMCR(instr, source);
|
||||
//unsigned cpab;
|
||||
|
||||
//printf("SKYEYE ARMul_MCR, CPnum is %x, source %x\n",CPNum, source);
|
||||
if (!CP_ACCESS_ALLOWED (state, CPNum)) {
|
||||
//chy 2004-07-19 should fix in the future ????!!!!
|
||||
//printf("SKYEYE ARMul_MCR, ACCESS_not ALLOWed, UndefinedInstr CPnum is %x, source %x\n",CPNum, source);
|
||||
ARMul_UndefInstr (state, instr);
|
||||
return;
|
||||
}
|
||||
////printf("SKYEYE ARMul_MCR, CPnum is %x, source %x\n",CPNum, source);
|
||||
//if (!CP_ACCESS_ALLOWED (state, CPNum)) {
|
||||
// //chy 2004-07-19 should fix in the future ????!!!!
|
||||
// //printf("SKYEYE ARMul_MCR, ACCESS_not ALLOWed, UndefinedInstr CPnum is %x, source %x\n",CPNum, source);
|
||||
// ARMul_UndefInstr (state, instr);
|
||||
// return;
|
||||
//}
|
||||
|
||||
cpab = (state->MCR[CPNum]) (state, ARMul_FIRST, instr, source);
|
||||
//cpab = (state->MCR[CPNum]) (state, ARMul_FIRST, instr, source);
|
||||
|
||||
while (cpab == ARMul_BUSY) {
|
||||
ARMul_Icycles (state, 1, 0);
|
||||
//while (cpab == ARMul_BUSY) {
|
||||
// ARMul_Icycles (state, 1, 0);
|
||||
|
||||
if (IntPending (state)) {
|
||||
cpab = (state->MCR[CPNum]) (state, ARMul_INTERRUPT,
|
||||
instr, 0);
|
||||
return;
|
||||
}
|
||||
else
|
||||
cpab = (state->MCR[CPNum]) (state, ARMul_BUSY, instr,
|
||||
source);
|
||||
}
|
||||
// if (IntPending (state)) {
|
||||
// cpab = (state->MCR[CPNum]) (state, ARMul_INTERRUPT,
|
||||
// instr, 0);
|
||||
// return;
|
||||
// }
|
||||
// else
|
||||
// cpab = (state->MCR[CPNum]) (state, ARMul_BUSY, instr,
|
||||
// source);
|
||||
//}
|
||||
|
||||
if (cpab == ARMul_CANT) {
|
||||
printf ("SKYEYE ARMul_MCR, CANT, UndefinedInstr %x CPnum is %x, source %x\n", instr, CPNum, source);
|
||||
ARMul_Abort (state, ARMul_UndefinedInstrV);
|
||||
}
|
||||
else {
|
||||
BUSUSEDINCPCN;
|
||||
ARMul_Ccycles (state, 1, 0);
|
||||
}
|
||||
//if (cpab == ARMul_CANT) {
|
||||
// printf ("SKYEYE ARMul_MCR, CANT, UndefinedInstr %x CPnum is %x, source %x\n", instr, CPNum, source);
|
||||
// ARMul_Abort (state, ARMul_UndefinedInstrV);
|
||||
//}
|
||||
//else {
|
||||
// BUSUSEDINCPCN;
|
||||
// ARMul_Ccycles (state, 1, 0);
|
||||
//}
|
||||
}
|
||||
|
||||
/* This function does the Busy-Waiting for an MCRR instruction. */
|
||||
|
|
@ -739,7 +740,7 @@ ARMul_MRC (ARMul_State * state, ARMword instr)
|
|||
{
|
||||
unsigned cpab;
|
||||
|
||||
ARMword result = HLE::CallMRC((HLE::ARM11_MRC_OPERATION)BITS(20, 27));
|
||||
ARMword result = HLE::CallMRC(instr);
|
||||
|
||||
////printf("SKYEYE ARMul_MRC, CPnum is %x, instr %x\n",CPNum, instr);
|
||||
//if (!CP_ACCESS_ALLOWED (state, CPNum)) {
|
||||
|
|
|
|||
|
|
@ -355,7 +355,7 @@ arm1176jzf_s_mmu_load_instr (ARMul_State *state, ARMword va, ARMword *instr)
|
|||
|
||||
static int debug_count = 0; /* used for debug */
|
||||
|
||||
DEBUG_LOG(ARM11, "va = %x\n", va);
|
||||
//DEBUG_LOG(ARM11, "va = %x\n", va);
|
||||
|
||||
va = mmu_pid_va_map (va);
|
||||
if (MMU_Enabled) {
|
||||
|
|
@ -444,7 +444,7 @@ arm1176jzf_s_mmu_read (ARMul_State *state, ARMword va, ARMword *data,
|
|||
ARMword perm; /* physical addr access permissions */
|
||||
int ap, sop;
|
||||
|
||||
DEBUG_LOG(ARM11, "va = %x\n", va);
|
||||
//DEBUG_LOG(ARM11, "va = %x\n", va);
|
||||
|
||||
va = mmu_pid_va_map (va);
|
||||
real_va = va;
|
||||
|
|
@ -629,7 +629,7 @@ arm1176jzf_s_mmu_write (ARMul_State *state, ARMword va, ARMword data,
|
|||
}
|
||||
#endif
|
||||
|
||||
DEBUG_LOG(ARM11, "va = %x, val = %x\n", va, data);
|
||||
//DEBUG_LOG(ARM11, "va = %x, val = %x\n", va, data);
|
||||
va = mmu_pid_va_map (va);
|
||||
real_va = va;
|
||||
|
||||
|
|
|
|||
|
|
@ -138,6 +138,7 @@
|
|||
</ItemGroup>
|
||||
<ItemGroup>
|
||||
<ClCompile Include="arm\disassembler\arm_disasm.cpp" />
|
||||
<ClCompile Include="arm\disassembler\load_symbol_map.cpp" />
|
||||
<ClCompile Include="arm\interpreter\armemu.cpp" />
|
||||
<ClCompile Include="arm\interpreter\arminit.cpp" />
|
||||
<ClCompile Include="arm\interpreter\armmmu.cpp" />
|
||||
|
|
@ -152,8 +153,9 @@
|
|||
<ClCompile Include="elf\elf_reader.cpp" />
|
||||
<ClCompile Include="file_sys\directory_file_system.cpp" />
|
||||
<ClCompile Include="file_sys\meta_file_system.cpp" />
|
||||
<ClCompile Include="hle\config_mem.cpp" />
|
||||
<ClCompile Include="hle\coprocessor.cpp" />
|
||||
<ClCompile Include="hle\hle.cpp" />
|
||||
<ClCompile Include="hle\mrc.cpp" />
|
||||
<ClCompile Include="hle\service\apt.cpp" />
|
||||
<ClCompile Include="hle\service\gsp.cpp" />
|
||||
<ClCompile Include="hle\service\hid.cpp" />
|
||||
|
|
@ -171,6 +173,7 @@
|
|||
<ItemGroup>
|
||||
<ClInclude Include="arm\arm_interface.h" />
|
||||
<ClInclude Include="arm\disassembler\arm_disasm.h" />
|
||||
<ClInclude Include="arm\disassembler\load_symbol_map.h" />
|
||||
<ClInclude Include="arm\interpreter\armcpu.h" />
|
||||
<ClInclude Include="arm\interpreter\armdefs.h" />
|
||||
<ClInclude Include="arm\interpreter\armemu.h" />
|
||||
|
|
@ -191,9 +194,10 @@
|
|||
<ClInclude Include="file_sys\directory_file_system.h" />
|
||||
<ClInclude Include="file_sys\file_sys.h" />
|
||||
<ClInclude Include="file_sys\meta_file_system.h" />
|
||||
<ClInclude Include="hle\config_mem.h" />
|
||||
<ClInclude Include="hle\coprocessor.h" />
|
||||
<ClInclude Include="hle\function_wrappers.h" />
|
||||
<ClInclude Include="hle\hle.h" />
|
||||
<ClInclude Include="hle\mrc.h" />
|
||||
<ClInclude Include="hle\service\apt.h" />
|
||||
<ClInclude Include="hle\service\gsp.h" />
|
||||
<ClInclude Include="hle\service\hid.h" />
|
||||
|
|
|
|||
|
|
@ -105,7 +105,13 @@
|
|||
<ClCompile Include="hw\lcd.cpp">
|
||||
<Filter>hw</Filter>
|
||||
</ClCompile>
|
||||
<ClCompile Include="hle\mrc.cpp">
|
||||
<ClCompile Include="arm\disassembler\load_symbol_map.cpp">
|
||||
<Filter>arm\disassembler</Filter>
|
||||
</ClCompile>
|
||||
<ClCompile Include="hle\coprocessor.cpp">
|
||||
<Filter>hle</Filter>
|
||||
</ClCompile>
|
||||
<ClCompile Include="hle\config_mem.cpp">
|
||||
<Filter>hle</Filter>
|
||||
</ClCompile>
|
||||
</ItemGroup>
|
||||
|
|
@ -208,7 +214,13 @@
|
|||
<ClInclude Include="hw\lcd.h">
|
||||
<Filter>hw</Filter>
|
||||
</ClInclude>
|
||||
<ClInclude Include="hle\mrc.h">
|
||||
<ClInclude Include="arm\disassembler\load_symbol_map.h">
|
||||
<Filter>arm\disassembler</Filter>
|
||||
</ClInclude>
|
||||
<ClInclude Include="hle\coprocessor.h">
|
||||
<Filter>hle</Filter>
|
||||
</ClInclude>
|
||||
<ClInclude Include="hle\config_mem.h">
|
||||
<Filter>hle</Filter>
|
||||
</ClInclude>
|
||||
</ItemGroup>
|
||||
|
|
|
|||
|
|
@ -0,0 +1,70 @@
|
|||
// Copyright 2014 Citra Emulator Project
|
||||
// Licensed under GPLv2
|
||||
// Refer to the license.txt file included.
|
||||
|
||||
#include "common/common_types.h"
|
||||
#include "common/log.h"
|
||||
|
||||
#include "core/hle/config_mem.h"
|
||||
|
||||
////////////////////////////////////////////////////////////////////////////////////////////////////
|
||||
|
||||
namespace ConfigMem {
|
||||
|
||||
enum {
|
||||
KERNEL_VERSIONREVISION = 0x1FF80001,
|
||||
KERNEL_VERSIONMINOR = 0x1FF80002,
|
||||
KERNEL_VERSIONMAJOR = 0x1FF80003,
|
||||
UPDATEFLAG = 0x1FF80004,
|
||||
NSTID = 0x1FF80008,
|
||||
SYSCOREVER = 0x1FF80010,
|
||||
UNITINFO = 0x1FF80014,
|
||||
KERNEL_CTRSDKVERSION = 0x1FF80018,
|
||||
APPMEMTYPE = 0x1FF80030,
|
||||
APPMEMALLOC = 0x1FF80040,
|
||||
FIRM_VERSIONREVISION = 0x1FF80061,
|
||||
FIRM_VERSIONMINOR = 0x1FF80062,
|
||||
FIRM_VERSIONMAJOR = 0x1FF80063,
|
||||
FIRM_SYSCOREVER = 0x1FF80064,
|
||||
FIRM_CTRSDKVERSION = 0x1FF80068,
|
||||
};
|
||||
|
||||
template <typename T>
|
||||
inline void Read(T &var, const u32 addr) {
|
||||
switch (addr) {
|
||||
|
||||
// Bit 0 set for Retail
|
||||
case UNITINFO:
|
||||
var = 0x00000001;
|
||||
break;
|
||||
|
||||
// Set app memory size to 64MB?
|
||||
case APPMEMALLOC:
|
||||
var = 0x04000000;
|
||||
break;
|
||||
|
||||
// Unknown - normally set to: 0x08000000 - (APPMEMALLOC + *0x1FF80048)
|
||||
// (Total FCRAM size - APPMEMALLOC - *0x1FF80048)
|
||||
case 0x1FF80044:
|
||||
var = 0x08000000 - (0x04000000 + 0x1400000);
|
||||
break;
|
||||
|
||||
// Unknown - normally set to: 0x1400000 (20MB)
|
||||
case 0x1FF80048:
|
||||
var = 0x1400000;
|
||||
break;
|
||||
|
||||
default:
|
||||
ERROR_LOG(HLE, "unknown ConfigMem::Read%d @ 0x%08X", sizeof(var) * 8, addr);
|
||||
}
|
||||
}
|
||||
|
||||
// Explicitly instantiate template functions because we aren't defining this in the header:
|
||||
|
||||
template void Read<u64>(u64 &var, const u32 addr);
|
||||
template void Read<u32>(u32 &var, const u32 addr);
|
||||
template void Read<u16>(u16 &var, const u32 addr);
|
||||
template void Read<u8>(u8 &var, const u32 addr);
|
||||
|
||||
|
||||
} // namespace
|
||||
|
|
@ -0,0 +1,21 @@
|
|||
// Copyright 2014 Citra Emulator Project
|
||||
// Licensed under GPLv2
|
||||
// Refer to the license.txt file included.
|
||||
|
||||
#pragma once
|
||||
|
||||
// Configuration memory stores various hardware/kernel configuration settings. This memory page is
|
||||
// read-only for ARM11 processes. I'm guessing this would normally be written to by the firmware/
|
||||
// bootrom. Because we're not emulating this, and essentially just "stubbing" the functionality, I'm
|
||||
// putting this as a subset of HLE for now.
|
||||
|
||||
#include "common/common_types.h"
|
||||
|
||||
////////////////////////////////////////////////////////////////////////////////////////////////////
|
||||
|
||||
namespace ConfigMem {
|
||||
|
||||
template <typename T>
|
||||
inline void Read(T &var, const u32 addr);
|
||||
|
||||
} // namespace
|
||||
|
|
@ -0,0 +1,50 @@
|
|||
// Copyright 2014 Citra Emulator Project
|
||||
// Licensed under GPLv2
|
||||
// Refer to the license.txt file included.
|
||||
|
||||
#include "core/hle/coprocessor.h"
|
||||
#include "core/hle/hle.h"
|
||||
#include "core/mem_map.h"
|
||||
#include "core/core.h"
|
||||
|
||||
namespace HLE {
|
||||
|
||||
/// Data synchronization barrier
|
||||
u32 DataSynchronizationBarrier() {
|
||||
return 0;
|
||||
}
|
||||
|
||||
/// Returns the coprocessor (in this case, syscore) command buffer pointer
|
||||
Addr GetThreadCommandBuffer() {
|
||||
// Called on insruction: mrc p15, 0, r0, c13, c0, 3
|
||||
return Memory::KERNEL_MEMORY_VADDR;
|
||||
}
|
||||
|
||||
/// Call an MCR (move to coprocessor from ARM register) instruction in HLE
|
||||
s32 CallMCR(u32 instruction, u32 value) {
|
||||
CoprocessorOperation operation = (CoprocessorOperation)((instruction >> 20) & 0xFF);
|
||||
ERROR_LOG(OSHLE, "unimplemented MCR instruction=0x%08X, operation=%02X, value=%08X",
|
||||
instruction, operation, value);
|
||||
return 0;
|
||||
}
|
||||
|
||||
/// Call an MRC (move to ARM register from coprocessor) instruction in HLE
|
||||
s32 CallMRC(u32 instruction) {
|
||||
CoprocessorOperation operation = (CoprocessorOperation)((instruction >> 20) & 0xFF);
|
||||
|
||||
switch (operation) {
|
||||
|
||||
case DATA_SYNCHRONIZATION_BARRIER:
|
||||
return DataSynchronizationBarrier();
|
||||
|
||||
case CALL_GET_THREAD_COMMAND_BUFFER:
|
||||
return GetThreadCommandBuffer();
|
||||
|
||||
default:
|
||||
ERROR_LOG(OSHLE, "unimplemented MRC instruction 0x%08X", instruction);
|
||||
break;
|
||||
}
|
||||
return 0;
|
||||
}
|
||||
|
||||
} // namespace
|
||||
|
|
@ -8,13 +8,16 @@
|
|||
|
||||
namespace HLE {
|
||||
|
||||
/// MRC operations (ARM register from coprocessor), decoded as instr[20:27]
|
||||
enum ARM11_MRC_OPERATION {
|
||||
/// Coprocessor operations
|
||||
enum CoprocessorOperation {
|
||||
DATA_SYNCHRONIZATION_BARRIER = 0xE0,
|
||||
CALL_GET_THREAD_COMMAND_BUFFER = 0xE1,
|
||||
};
|
||||
|
||||
/// Call an MRC operation in HLE
|
||||
u32 CallMRC(ARM11_MRC_OPERATION operation);
|
||||
/// Call an MCR (move to coprocessor from ARM register) instruction in HLE
|
||||
s32 CallMCR(u32 instruction, u32 value);
|
||||
|
||||
/// Call an MRC (move to ARM register from coprocessor) instruction in HLE
|
||||
s32 CallMRC(u32 instruction);
|
||||
|
||||
} // namespace
|
||||
|
|
@ -158,8 +158,8 @@ template<int func(u32, u32, u32, u32, u32)> void WrapI_UUUUU() {
|
|||
RETURN(retval);
|
||||
}
|
||||
|
||||
template<int func()> void WrapI_V() {
|
||||
int retval = func();
|
||||
template<int func(void*)> void WrapI_V() {
|
||||
u32 retval = func(Memory::GetPointer(PARAM(0)));
|
||||
RETURN(retval);
|
||||
}
|
||||
|
||||
|
|
@ -638,6 +638,10 @@ template<u32 func(const char *, const char *)> void WrapU_CC() {
|
|||
RETURN(retval);
|
||||
}
|
||||
|
||||
template<void func(const char*)> void WrapV_C() {
|
||||
func(Memory::GetCharPointer(PARAM(0)));
|
||||
}
|
||||
|
||||
template<void func(const char *, int)> void WrapV_CI() {
|
||||
func(Memory::GetCharPointer(PARAM(0)), PARAM(1));
|
||||
}
|
||||
|
|
@ -725,7 +729,17 @@ template<int func(int, const char *, u32, void *, int, int, int)> void WrapI_ICU
|
|||
RETURN(retval);
|
||||
}
|
||||
|
||||
template<int func(void *, u32, u32, u32, u32, u32)> void WrapI_VUUUUU(){
|
||||
template<int func(void*, u32)> void WrapI_VU(){
|
||||
u32 retval = func(Memory::GetPointer(PARAM(0)), PARAM(1));
|
||||
RETURN(retval);
|
||||
}
|
||||
|
||||
template<int func(void*, u32, void*, int)> void WrapI_VUVI(){
|
||||
u32 retval = func(Memory::GetPointer(PARAM(0)), PARAM(1), Memory::GetPointer(PARAM(2)), PARAM(3));
|
||||
RETURN(retval);
|
||||
}
|
||||
|
||||
template<int func(void*, u32, u32, u32, u32, u32)> void WrapI_VUUUUU(){
|
||||
u32 retval = func(Memory::GetPointer(PARAM(0)), PARAM(1), PARAM(2), PARAM(3), PARAM(4), PARAM(5));
|
||||
RETURN(retval);
|
||||
}
|
||||
|
|
|
|||
|
|
@ -15,49 +15,6 @@ namespace HLE {
|
|||
|
||||
static std::vector<ModuleDef> g_module_db;
|
||||
|
||||
u8* g_command_buffer = NULL; ///< Command buffer used for sharing between appcore and syscore
|
||||
|
||||
// Read from memory used by CTROS HLE functions
|
||||
template <typename T>
|
||||
inline void Read(T &var, const u32 addr) {
|
||||
if (addr >= HLE::CMD_BUFFER_ADDR && addr < HLE::CMD_BUFFER_ADDR_END) {
|
||||
var = *((const T*)&g_command_buffer[addr & CMD_BUFFER_MASK]);
|
||||
} else {
|
||||
ERROR_LOG(HLE, "unknown read from address %08X", addr);
|
||||
}
|
||||
}
|
||||
|
||||
// Write to memory used by CTROS HLE functions
|
||||
template <typename T>
|
||||
inline void Write(u32 addr, const T data) {
|
||||
if (addr >= HLE::CMD_BUFFER_ADDR && addr < HLE::CMD_BUFFER_ADDR_END) {
|
||||
*(T*)&g_command_buffer[addr & CMD_BUFFER_MASK] = data;
|
||||
} else {
|
||||
ERROR_LOG(HLE, "unknown write to address %08X", addr);
|
||||
}
|
||||
}
|
||||
|
||||
u8 *GetPointer(const u32 addr) {
|
||||
if (addr >= HLE::CMD_BUFFER_ADDR && addr < HLE::CMD_BUFFER_ADDR_END) {
|
||||
return g_command_buffer + (addr & CMD_BUFFER_MASK);
|
||||
} else {
|
||||
ERROR_LOG(HLE, "unknown pointer from address %08X", addr);
|
||||
return 0;
|
||||
}
|
||||
}
|
||||
|
||||
// Explicitly instantiate template functions because we aren't defining this in the header:
|
||||
|
||||
template void Read<u64>(u64 &var, const u32 addr);
|
||||
template void Read<u32>(u32 &var, const u32 addr);
|
||||
template void Read<u16>(u16 &var, const u32 addr);
|
||||
template void Read<u8>(u8 &var, const u32 addr);
|
||||
|
||||
template void Write<u64>(u32 addr, const u64 data);
|
||||
template void Write<u32>(u32 addr, const u32 data);
|
||||
template void Write<u16>(u32 addr, const u16 data);
|
||||
template void Write<u8>(u32 addr, const u8 data);
|
||||
|
||||
const FunctionDef* GetSyscallInfo(u32 opcode) {
|
||||
u32 func_num = opcode & 0xFFFFFF; // 8 bits
|
||||
if (func_num > 0xFF) {
|
||||
|
|
@ -92,8 +49,6 @@ void RegisterAllModules() {
|
|||
void Init() {
|
||||
Service::Init();
|
||||
|
||||
g_command_buffer = new u8[CMD_BUFFER_SIZE];
|
||||
|
||||
RegisterAllModules();
|
||||
|
||||
NOTICE_LOG(HLE, "initialized OK");
|
||||
|
|
@ -102,8 +57,6 @@ void Init() {
|
|||
void Shutdown() {
|
||||
Service::Shutdown();
|
||||
|
||||
delete g_command_buffer;
|
||||
|
||||
g_module_db.clear();
|
||||
|
||||
NOTICE_LOG(HLE, "shutdown OK");
|
||||
|
|
|
|||
|
|
@ -17,13 +17,6 @@
|
|||
|
||||
namespace HLE {
|
||||
|
||||
enum {
|
||||
CMD_BUFFER_ADDR = 0xA0010000, ///< Totally arbitrary unused address space
|
||||
CMD_BUFFER_SIZE = 0x10000,
|
||||
CMD_BUFFER_MASK = (CMD_BUFFER_SIZE - 1),
|
||||
CMD_BUFFER_ADDR_END = (CMD_BUFFER_ADDR + CMD_BUFFER_SIZE),
|
||||
};
|
||||
|
||||
typedef u32 Addr;
|
||||
typedef void (*Func)();
|
||||
|
||||
|
|
@ -39,20 +32,6 @@ struct ModuleDef {
|
|||
const FunctionDef* func_table;
|
||||
};
|
||||
|
||||
// Read from memory used by CTROS HLE functions
|
||||
template <typename T>
|
||||
inline void Read(T &var, const u32 addr);
|
||||
|
||||
// Write to memory used by CTROS HLE functions
|
||||
template <typename T>
|
||||
inline void Write(u32 addr, const T data);
|
||||
|
||||
u8* GetPointer(const u32 Address);
|
||||
|
||||
inline const char* GetCharPointer(const u32 address) {
|
||||
return (const char *)GetPointer(address);
|
||||
}
|
||||
|
||||
void RegisterModule(std::string name, int num_functions, const FunctionDef *func_table);
|
||||
|
||||
void CallSyscall(u32 opcode);
|
||||
|
|
|
|||
|
|
@ -1,64 +0,0 @@
|
|||
// Copyright 2014 Citra Emulator Project
|
||||
// Licensed under GPLv2
|
||||
// Refer to the license.txt file included.
|
||||
|
||||
#include "core/hle/mrc.h"
|
||||
#include "core/hle/hle.h"
|
||||
#include "core/mem_map.h"
|
||||
#include "core/core.h"
|
||||
|
||||
namespace HLE {
|
||||
|
||||
enum {
|
||||
CMD_GX_REQUEST_DMA = 0x00000000,
|
||||
};
|
||||
|
||||
/// Data synchronization barrier
|
||||
u32 DataSynchronizationBarrier(u32* command_buffer) {
|
||||
u32 command = command_buffer[0];
|
||||
|
||||
switch (command) {
|
||||
|
||||
case CMD_GX_REQUEST_DMA:
|
||||
{
|
||||
u32* src = (u32*)Memory::GetPointer(command_buffer[1]);
|
||||
u32* dst = (u32*)Memory::GetPointer(command_buffer[2]);
|
||||
u32 size = command_buffer[3];
|
||||
memcpy(dst, src, size);
|
||||
}
|
||||
break;
|
||||
|
||||
default:
|
||||
ERROR_LOG(OSHLE, "MRC::DataSynchronizationBarrier unknown command 0x%08X", command);
|
||||
return -1;
|
||||
}
|
||||
|
||||
return 0;
|
||||
}
|
||||
|
||||
/// Returns the coprocessor (in this case, syscore) command buffer pointer
|
||||
Addr GetThreadCommandBuffer() {
|
||||
// Called on insruction: mrc p15, 0, r0, c13, c0, 3
|
||||
// Returns an address in OSHLE memory for the CPU to read/write to
|
||||
RETURN(CMD_BUFFER_ADDR);
|
||||
return CMD_BUFFER_ADDR;
|
||||
}
|
||||
|
||||
/// Call an MRC operation in HLE
|
||||
u32 CallMRC(ARM11_MRC_OPERATION operation) {
|
||||
switch (operation) {
|
||||
|
||||
case DATA_SYNCHRONIZATION_BARRIER:
|
||||
return DataSynchronizationBarrier((u32*)Memory::GetPointer(PARAM(0)));
|
||||
|
||||
case CALL_GET_THREAD_COMMAND_BUFFER:
|
||||
return GetThreadCommandBuffer();
|
||||
|
||||
default:
|
||||
ERROR_LOG(OSHLE, "unimplemented MRC operation 0x%02X", operation);
|
||||
break;
|
||||
}
|
||||
return -1;
|
||||
}
|
||||
|
||||
} // namespace
|
||||
|
|
@ -18,7 +18,7 @@ void Initialize(Service::Interface* self) {
|
|||
}
|
||||
|
||||
void GetLockHandle(Service::Interface* self) {
|
||||
u32* cmd_buff = (u32*)HLE::GetPointer(HLE::CMD_BUFFER_ADDR + Service::kCommandHeaderOffset);
|
||||
u32* cmd_buff = Service::GetCommandBuffer();
|
||||
cmd_buff[5] = 0x00000000; // TODO: This should be an actual mutex handle
|
||||
}
|
||||
|
||||
|
|
|
|||
|
|
@ -4,6 +4,7 @@
|
|||
|
||||
|
||||
#include "common/log.h"
|
||||
#include "common/bit_field.h"
|
||||
|
||||
#include "core/mem_map.h"
|
||||
#include "core/hle/hle.h"
|
||||
|
|
@ -11,11 +12,52 @@
|
|||
|
||||
#include "core/hw/lcd.h"
|
||||
|
||||
////////////////////////////////////////////////////////////////////////////////////////////////////
|
||||
|
||||
/// GSP shared memory GX command buffer header
|
||||
union GX_CmdBufferHeader {
|
||||
u32 hex;
|
||||
|
||||
// Current command index. This index is updated by GSP module after loading the command data,
|
||||
// right before the command is processed. When this index is updated by GSP module, the total
|
||||
// commands field is decreased by one as well.
|
||||
BitField<0,8,u32> index;
|
||||
|
||||
// Total commands to process, must not be value 0 when GSP module handles commands. This must be
|
||||
// <=15 when writing a command to shared memory. This is incremented by the application when
|
||||
// writing a command to shared memory, after increasing this value TriggerCmdReqQueue is only
|
||||
// used if this field is value 1.
|
||||
BitField<8,8,u32> number_commands;
|
||||
|
||||
};
|
||||
|
||||
/// Gets the address of the start (header) of a command buffer in GSP shared memory
|
||||
static inline u32 GX_GetCmdBufferAddress(u32 thread_id) {
|
||||
return (0x10002000 + 0x800 + (thread_id * 0x200));
|
||||
}
|
||||
|
||||
/// Gets a pointer to the start (header) of a command buffer in GSP shared memory
|
||||
static inline u8* GX_GetCmdBufferPointer(u32 thread_id, u32 offset=0) {
|
||||
return Memory::GetPointer(GX_GetCmdBufferAddress(thread_id) + offset);
|
||||
}
|
||||
|
||||
/// Finishes execution of a GSP command
|
||||
void GX_FinishCommand(u32 thread_id) {
|
||||
GX_CmdBufferHeader* header = (GX_CmdBufferHeader*)GX_GetCmdBufferPointer(thread_id);
|
||||
header->number_commands = header->number_commands - 1;
|
||||
}
|
||||
|
||||
////////////////////////////////////////////////////////////////////////////////////////////////////
|
||||
// Namespace GSP_GPU
|
||||
|
||||
namespace GSP_GPU {
|
||||
|
||||
u32 g_thread_id = 0;
|
||||
|
||||
enum {
|
||||
CMD_GX_REQUEST_DMA = 0x00000000,
|
||||
};
|
||||
|
||||
enum {
|
||||
REG_FRAMEBUFFER_1 = 0x00400468,
|
||||
REG_FRAMEBUFFER_2 = 0x00400494,
|
||||
|
|
@ -26,7 +68,7 @@ void ReadHWRegs(Service::Interface* self) {
|
|||
static const u32 framebuffer_1[] = {LCD::PADDR_VRAM_TOP_LEFT_FRAME1, LCD::PADDR_VRAM_TOP_RIGHT_FRAME1};
|
||||
static const u32 framebuffer_2[] = {LCD::PADDR_VRAM_TOP_LEFT_FRAME2, LCD::PADDR_VRAM_TOP_RIGHT_FRAME2};
|
||||
|
||||
u32* cmd_buff = (u32*)HLE::GetPointer(HLE::CMD_BUFFER_ADDR + Service::kCommandHeaderOffset);
|
||||
u32* cmd_buff = Service::GetCommandBuffer();
|
||||
u32 reg_addr = cmd_buff[1];
|
||||
u32 size = cmd_buff[2];
|
||||
u32* dst = (u32*)Memory::GetPointer(cmd_buff[0x41]);
|
||||
|
|
@ -50,18 +92,37 @@ void ReadHWRegs(Service::Interface* self) {
|
|||
break;
|
||||
|
||||
default:
|
||||
ERROR_LOG(OSHLE, "GSP_GPU::ReadHWRegs unknown register read at address %08X", reg_addr);
|
||||
ERROR_LOG(GSP, "ReadHWRegs unknown register read at address %08X", reg_addr);
|
||||
}
|
||||
|
||||
}
|
||||
|
||||
void RegisterInterruptRelayQueue(Service::Interface* self) {
|
||||
u32* cmd_buff = (u32*)HLE::GetPointer(HLE::CMD_BUFFER_ADDR + Service::kCommandHeaderOffset);
|
||||
u32* cmd_buff = Service::GetCommandBuffer();
|
||||
u32 flags = cmd_buff[1];
|
||||
u32 event_handle = cmd_buff[3]; // TODO(bunnei): Implement event handling
|
||||
cmd_buff[4] = self->NewHandle();
|
||||
|
||||
return;
|
||||
cmd_buff[2] = g_thread_id; // ThreadID
|
||||
cmd_buff[4] = self->NewHandle();
|
||||
}
|
||||
|
||||
/// This triggers handling of the GX command written to the command buffer in shared memory.
|
||||
void TriggerCmdReqQueue(Service::Interface* self) {
|
||||
GX_CmdBufferHeader* header = (GX_CmdBufferHeader*)GX_GetCmdBufferPointer(g_thread_id);
|
||||
u32* cmd_buff = (u32*)GX_GetCmdBufferPointer(g_thread_id, 0x20 + (header->index * 0x20));
|
||||
|
||||
switch (cmd_buff[0]) {
|
||||
|
||||
// GX request DMA - typically used for copying memory from GSP heap to VRAM
|
||||
case CMD_GX_REQUEST_DMA:
|
||||
memcpy(Memory::GetPointer(cmd_buff[2]), Memory::GetPointer(cmd_buff[1]), cmd_buff[3]);
|
||||
break;
|
||||
|
||||
default:
|
||||
ERROR_LOG(GSP, "TriggerCmdReqQueue unknown command 0x%08X", cmd_buff[0]);
|
||||
}
|
||||
|
||||
GX_FinishCommand(g_thread_id);
|
||||
}
|
||||
|
||||
const Interface::FunctionInfo FunctionTable[] = {
|
||||
|
|
@ -76,7 +137,7 @@ const Interface::FunctionInfo FunctionTable[] = {
|
|||
{0x00090082, NULL, "InvalidateDataCache"},
|
||||
{0x000A0044, NULL, "RegisterInterruptEvents"},
|
||||
{0x000B0040, NULL, "SetLcdForceBlack"},
|
||||
{0x000C0000, NULL, "TriggerCmdReqQueue"},
|
||||
{0x000C0000, TriggerCmdReqQueue, "TriggerCmdReqQueue"},
|
||||
{0x000D0140, NULL, "SetDisplayTransfer"},
|
||||
{0x000E0180, NULL, "SetTextureCopy"},
|
||||
{0x000F0200, NULL, "SetMemoryFill"},
|
||||
|
|
|
|||
|
|
@ -10,6 +10,7 @@
|
|||
|
||||
#include "common/common.h"
|
||||
#include "common/common_types.h"
|
||||
#include "core/mem_map.h"
|
||||
#include "core/hle/syscall.h"
|
||||
|
||||
////////////////////////////////////////////////////////////////////////////////////////////////////
|
||||
|
|
@ -22,6 +23,15 @@ typedef s32 NativeUID; ///< Native handle for a service
|
|||
static const int kMaxPortSize = 0x08; ///< Maximum size of a port name (8 characters)
|
||||
static const int kCommandHeaderOffset = 0x80; ///< Offset into command buffer of header
|
||||
|
||||
/**
|
||||
* Returns a pointer to the command buffer in kernel memory
|
||||
* @param offset Optional offset into command buffer
|
||||
* @return Pointer to command buffer
|
||||
*/
|
||||
inline static u32* GetCommandBuffer(const int offset=0) {
|
||||
return (u32*)Memory::GetPointer(Memory::KERNEL_MEMORY_VADDR + kCommandHeaderOffset + offset);
|
||||
}
|
||||
|
||||
class Manager;
|
||||
|
||||
/// Interface to a CTROS service
|
||||
|
|
@ -81,7 +91,7 @@ public:
|
|||
* @return Return result of svcSendSyncRequest passed back to user app
|
||||
*/
|
||||
Syscall::Result Sync() {
|
||||
u32* cmd_buff = (u32*)HLE::GetPointer(HLE::CMD_BUFFER_ADDR + kCommandHeaderOffset);
|
||||
u32* cmd_buff = GetCommandBuffer();
|
||||
auto itr = m_functions.find(cmd_buff[0]);
|
||||
|
||||
if (itr == m_functions.end()) {
|
||||
|
|
|
|||
|
|
@ -18,7 +18,7 @@ void Initialize(Service::Interface* self) {
|
|||
|
||||
void GetServiceHandle(Service::Interface* self) {
|
||||
Syscall::Result res = 0;
|
||||
u32* cmd_buff = (u32*)HLE::GetPointer(HLE::CMD_BUFFER_ADDR + Service::kCommandHeaderOffset);
|
||||
u32* cmd_buff = Service::GetCommandBuffer();
|
||||
|
||||
std::string port_name = std::string((const char*)&cmd_buff[1], 0, Service::kMaxPortSize);
|
||||
Service::Interface* service = Service::g_manager->FetchFromPortName(port_name);
|
||||
|
|
|
|||
|
|
@ -29,6 +29,9 @@ enum MapMemoryPermission {
|
|||
Result ControlMemory(u32 operation, u32 addr0, u32 addr1, u32 size, u32 permissions) {
|
||||
u32 virtual_address = 0x00000000;
|
||||
|
||||
DEBUG_LOG(SVC, "ControlMemory called operation=0x%08X, addr0=0x%08X, addr1=0x%08X, size=%08X, permissions=0x%08X",
|
||||
operation, addr0, addr1, size, permissions);
|
||||
|
||||
switch (operation) {
|
||||
|
||||
// Map normal heap memory
|
||||
|
|
@ -43,16 +46,18 @@ Result ControlMemory(u32 operation, u32 addr0, u32 addr1, u32 size, u32 permissi
|
|||
|
||||
// Unknown ControlMemory operation
|
||||
default:
|
||||
ERROR_LOG(OSHLE, "Unknown ControlMemory operation %08X", operation);
|
||||
ERROR_LOG(SVC, "ControlMemory unknown operation=0x%08X", operation);
|
||||
}
|
||||
|
||||
Core::g_app_core->SetReg(1, virtual_address);
|
||||
|
||||
return 0;
|
||||
}
|
||||
|
||||
/// Maps a memory block to specified address
|
||||
Result MapMemoryBlock(Handle memblock, u32 addr, u32 mypermissions, u32 otherpermission) {
|
||||
int x = 0;
|
||||
DEBUG_LOG(SVC, "MapMemoryBlock called memblock=0x08X, addr=0x%08X, mypermissions=0x%08X, otherpermission=%d",
|
||||
memblock, addr, mypermissions, otherpermission);
|
||||
switch (mypermissions) {
|
||||
case MEMORY_PERMISSION_NORMAL:
|
||||
case MEMORY_PERMISSION_NORMAL + 1:
|
||||
|
|
@ -60,20 +65,23 @@ Result MapMemoryBlock(Handle memblock, u32 addr, u32 mypermissions, u32 otherper
|
|||
Memory::MapBlock_Shared(memblock, addr, mypermissions);
|
||||
break;
|
||||
default:
|
||||
ERROR_LOG(OSHLE, "Unknown MapMemoryBlock permissions %08X", mypermissions);
|
||||
ERROR_LOG(OSHLE, "MapMemoryBlock unknown permissions=0x%08X", mypermissions);
|
||||
}
|
||||
return 0;
|
||||
}
|
||||
|
||||
/// Connect to an OS service given the port name, returns the handle to the port to out
|
||||
Result ConnectToPort(void* out, const char* port_name) {
|
||||
|
||||
Service::Interface* service = Service::g_manager->FetchFromPortName(port_name);
|
||||
Core::g_app_core->SetReg(1, service->GetUID());
|
||||
DEBUG_LOG(SVC, "ConnectToPort called port_name=%s", port_name);
|
||||
return 0;
|
||||
}
|
||||
|
||||
/// Synchronize to an OS service
|
||||
Result SendSyncRequest(Handle session) {
|
||||
DEBUG_LOG(SVC, "SendSyncRequest called session=0x%08X");
|
||||
Service::Interface* service = Service::g_manager->FetchFromUID(session);
|
||||
service->Sync();
|
||||
return 0;
|
||||
|
|
@ -82,12 +90,47 @@ Result SendSyncRequest(Handle session) {
|
|||
/// Close a handle
|
||||
Result CloseHandle(Handle handle) {
|
||||
// ImplementMe
|
||||
DEBUG_LOG(SVC, "(UNIMPLEMENTED) CloseHandle called handle=0x%08X", handle);
|
||||
return 0;
|
||||
}
|
||||
|
||||
/// Wait for a handle to synchronize, timeout after the specified nanoseconds
|
||||
Result WaitSynchronization1(Handle handle, s64 nanoseconds) {
|
||||
// ImplementMe
|
||||
DEBUG_LOG(SVC, "(UNIMPLEMENTED) WaitSynchronization1 called handle=0x%08X, nanoseconds=%d",
|
||||
handle, nanoseconds);
|
||||
return 0;
|
||||
}
|
||||
|
||||
/// Create an address arbiter (to allocate access to shared resources)
|
||||
Result CreateAddressArbiter(void* arbiter) {
|
||||
// ImplementMe
|
||||
DEBUG_LOG(SVC, "(UNIMPLEMENTED) CreateAddressArbiter called");
|
||||
Core::g_app_core->SetReg(1, 0xDEADBEEF);
|
||||
return 0;
|
||||
}
|
||||
|
||||
/// Used to output a message on a debug hardware unit - does nothing on a retail unit
|
||||
void OutputDebugString(const char* string) {
|
||||
NOTICE_LOG(SVC, "## OSDEBUG: %08X %s", Core::g_app_core->GetPC(), string);
|
||||
}
|
||||
|
||||
/// Get resource limit
|
||||
Result GetResourceLimit(void* resource_limit, Handle process) {
|
||||
// With regards to proceess values:
|
||||
// 0xFFFF8001 is a handle alias for the current KProcess, and 0xFFFF8000 is a handle alias for
|
||||
// the current KThread.
|
||||
DEBUG_LOG(SVC, "(UNIMPLEMENTED) GetResourceLimit called process=0x%08X", process);
|
||||
Core::g_app_core->SetReg(1, 0xDEADBEEF);
|
||||
return 0;
|
||||
}
|
||||
|
||||
/// Get resource limit current values
|
||||
Result GetResourceLimitCurrentValues(void* _values, Handle resource_limit, void* names, s32 name_count) {
|
||||
//s64* values = (s64*)_values;
|
||||
DEBUG_LOG(SVC, "(UNIMPLEMENTED) GetResourceLimitCurrentValues called resource_limit=%08X, names=%s, name_count=%d",
|
||||
resource_limit, names, name_count);
|
||||
Memory::Write32(Core::g_app_core->GetReg(0), 0); // Normmatt: Set used memory to 0 for now
|
||||
return 0;
|
||||
}
|
||||
|
||||
|
|
@ -125,7 +168,7 @@ const HLE::FunctionDef Syscall_Table[] = {
|
|||
{0x1E, NULL, "CreateMemoryBlock"},
|
||||
{0x1F, WrapI_UUUU<MapMemoryBlock>, "MapMemoryBlock"},
|
||||
{0x20, NULL, "UnmapMemoryBlock"},
|
||||
{0x21, NULL, "CreateAddressArbiter"},
|
||||
{0x21, WrapI_V<CreateAddressArbiter>, "CreateAddressArbiter"},
|
||||
{0x22, NULL, "ArbitrateAddress"},
|
||||
{0x23, WrapI_U<CloseHandle>, "CloseHandle"},
|
||||
{0x24, WrapI_US64<WaitSynchronization1>, "WaitSynchronization1"},
|
||||
|
|
@ -148,12 +191,12 @@ const HLE::FunctionDef Syscall_Table[] = {
|
|||
{0x35, NULL, "GetProcessId"},
|
||||
{0x36, NULL, "GetProcessIdOfThread"},
|
||||
{0x37, NULL, "GetThreadId"},
|
||||
{0x38, NULL, "GetResourceLimit"},
|
||||
{0x38, WrapI_VU<GetResourceLimit>, "GetResourceLimit"},
|
||||
{0x39, NULL, "GetResourceLimitLimitValues"},
|
||||
{0x3A, NULL, "GetResourceLimitCurrentValues"},
|
||||
{0x3A, WrapI_VUVI<GetResourceLimitCurrentValues>, "GetResourceLimitCurrentValues"},
|
||||
{0x3B, NULL, "GetThreadContext"},
|
||||
{0x3C, NULL, "Break"},
|
||||
{0x3D, NULL, "OutputDebugString"},
|
||||
{0x3D, WrapV_C<OutputDebugString>, "OutputDebugString"},
|
||||
{0x3E, NULL, "ControlPerformanceCounter"},
|
||||
{0x3F, NULL, "Unknown"},
|
||||
{0x40, NULL, "Unknown"},
|
||||
|
|
|
|||
|
|
@ -89,8 +89,8 @@ bool Load_DAT(std::string &filename) {
|
|||
* but for the sake of making it easier... we'll temporarily/hackishly
|
||||
* allow it. No sense in making a proper reader for this.
|
||||
*/
|
||||
u32 entrypoint = 0x080c3ee0; // write to same entrypoint as elf
|
||||
u32 payload_offset = 0x6F4;
|
||||
u32 entrypoint = 0x00100000; // write to same entrypoint as elf
|
||||
u32 payload_offset = 0xA150;
|
||||
|
||||
const u8 *src = &buffer[payload_offset];
|
||||
u8 *dst = Memory::GetPointer(entrypoint);
|
||||
|
|
@ -114,6 +114,47 @@ bool Load_DAT(std::string &filename) {
|
|||
return true;
|
||||
}
|
||||
|
||||
|
||||
/// Loads a CTR BIN file extracted from an ExeFS
|
||||
bool Load_BIN(std::string &filename) {
|
||||
std::string full_path = filename;
|
||||
std::string path, file, extension;
|
||||
SplitPath(ReplaceAll(full_path, "\\", "/"), &path, &file, &extension);
|
||||
#if EMU_PLATFORM == PLATFORM_WINDOWS
|
||||
path = ReplaceAll(path, "/", "\\");
|
||||
#endif
|
||||
File::IOFile f(filename, "rb");
|
||||
|
||||
if (f.IsOpen()) {
|
||||
u64 size = f.GetSize();
|
||||
u8* buffer = new u8[size];
|
||||
|
||||
f.ReadBytes(buffer, size);
|
||||
|
||||
u32 entrypoint = 0x00100000; // Hardcoded, read from exheader
|
||||
|
||||
const u8 *src = buffer;
|
||||
u8 *dst = Memory::GetPointer(entrypoint);
|
||||
u32 srcSize = size;
|
||||
u32 *s = (u32*)src;
|
||||
u32 *d = (u32*)dst;
|
||||
for (int j = 0; j < (int)(srcSize + 3) / 4; j++)
|
||||
{
|
||||
*d++ = (*s++);
|
||||
}
|
||||
|
||||
Core::g_app_core->SetPC(entrypoint);
|
||||
|
||||
delete[] buffer;
|
||||
}
|
||||
else {
|
||||
return false;
|
||||
}
|
||||
f.Close();
|
||||
|
||||
return true;
|
||||
}
|
||||
|
||||
namespace Loader {
|
||||
|
||||
bool IsBootableDirectory() {
|
||||
|
|
@ -145,6 +186,9 @@ FileType IdentifyFile(std::string &filename) {
|
|||
else if (!strcasecmp(extension.c_str(), ".elf")) {
|
||||
return FILETYPE_CTR_ELF; // TODO(bunnei): Do some filetype checking :p
|
||||
}
|
||||
else if (!strcasecmp(extension.c_str(), ".bin")) {
|
||||
return FILETYPE_CTR_BIN;
|
||||
}
|
||||
else if (!strcasecmp(extension.c_str(), ".dat")) {
|
||||
return FILETYPE_LAUNCHER_DAT;
|
||||
}
|
||||
|
|
@ -178,6 +222,9 @@ bool LoadFile(std::string &filename, std::string *error_string) {
|
|||
case FILETYPE_CTR_ELF:
|
||||
return Load_ELF(filename);
|
||||
|
||||
case FILETYPE_CTR_BIN:
|
||||
return Load_BIN(filename);
|
||||
|
||||
case FILETYPE_LAUNCHER_DAT:
|
||||
return Load_DAT(filename);
|
||||
|
||||
|
|
@ -215,7 +262,7 @@ bool LoadFile(std::string &filename, std::string *error_string) {
|
|||
case FILETYPE_UNKNOWN:
|
||||
default:
|
||||
ERROR_LOG(LOADER, "Failed to identify file");
|
||||
*error_string = "Failed to identify file";
|
||||
*error_string = " Failed to identify file";
|
||||
break;
|
||||
}
|
||||
return false;
|
||||
|
|
|
|||
|
|
@ -17,6 +17,8 @@ enum FileType {
|
|||
FILETYPE_CTR_CIA,
|
||||
FILETYPE_CTR_CXI,
|
||||
FILETYPE_CTR_ELF,
|
||||
FILETYPE_CTR_BIN,
|
||||
|
||||
FILETYPE_LAUNCHER_DAT,
|
||||
|
||||
FILETYPE_DIRECTORY_CXI,
|
||||
|
|
|
|||
|
|
@ -21,6 +21,7 @@ u8* g_heap = NULL; ///< Application heap (main memo
|
|||
u8* g_heap_gsp = NULL; ///< GSP heap (main memory)
|
||||
u8* g_vram = NULL; ///< Video memory (VRAM) pointer
|
||||
u8* g_shared_mem = NULL; ///< Shared memory
|
||||
u8* g_kernel_mem; ///< Kernel memory
|
||||
|
||||
u8* g_physical_bootrom = NULL; ///< Bootrom physical memory
|
||||
u8* g_uncached_bootrom = NULL;
|
||||
|
|
@ -30,6 +31,7 @@ u8* g_physical_fcram = NULL; ///< Main physical memory (FCRAM
|
|||
u8* g_physical_heap_gsp = NULL; ///< GSP heap physical memory
|
||||
u8* g_physical_vram = NULL; ///< Video physical memory (VRAM)
|
||||
u8* g_physical_shared_mem = NULL; ///< Physical shared memory
|
||||
u8* g_physical_kernel_mem; ///< Kernel memory
|
||||
|
||||
// We don't declare the IO region in here since its handled by other means.
|
||||
static MemoryView g_views[] = {
|
||||
|
|
@ -37,6 +39,7 @@ static MemoryView g_views[] = {
|
|||
{&g_vram, &g_physical_vram, VRAM_VADDR, VRAM_SIZE, 0},
|
||||
{&g_heap, &g_physical_fcram, HEAP_VADDR, HEAP_SIZE, MV_IS_PRIMARY_RAM},
|
||||
{&g_shared_mem, &g_physical_shared_mem, SHARED_MEMORY_VADDR, SHARED_MEMORY_SIZE, 0},
|
||||
{&g_kernel_mem, &g_physical_kernel_mem, KERNEL_MEMORY_VADDR, KERNEL_MEMORY_SIZE, 0},
|
||||
{&g_heap_gsp, &g_physical_heap_gsp, HEAP_GSP_VADDR, HEAP_GSP_SIZE, 0},
|
||||
};
|
||||
|
||||
|
|
|
|||
|
|
@ -32,6 +32,16 @@ enum {
|
|||
SHARED_MEMORY_VADDR_END = (SHARED_MEMORY_VADDR + SHARED_MEMORY_SIZE),
|
||||
SHARED_MEMORY_MASK = (SHARED_MEMORY_SIZE - 1),
|
||||
|
||||
CONFIG_MEMORY_SIZE = 0x00001000, ///< Configuration memory size
|
||||
CONFIG_MEMORY_VADDR = 0x1FF80000, ///< Configuration memory virtual address
|
||||
CONFIG_MEMORY_VADDR_END = (CONFIG_MEMORY_VADDR + CONFIG_MEMORY_SIZE),
|
||||
CONFIG_MEMORY_MASK = (CONFIG_MEMORY_SIZE - 1),
|
||||
|
||||
KERNEL_MEMORY_SIZE = 0x00001000, ///< Kernel memory size
|
||||
KERNEL_MEMORY_VADDR = 0xFFFF0000, ///< Kernel memory where the kthread objects etc are
|
||||
KERNEL_MEMORY_VADDR_END = (KERNEL_MEMORY_VADDR + KERNEL_MEMORY_SIZE),
|
||||
KERNEL_MEMORY_MASK = (KERNEL_MEMORY_SIZE - 1),
|
||||
|
||||
EXEFS_CODE_SIZE = 0x03F00000,
|
||||
EXEFS_CODE_VADDR = 0x00100000, ///< ExeFS:/.code is loaded here
|
||||
EXEFS_CODE_VADDR_END = (EXEFS_CODE_VADDR + EXEFS_CODE_SIZE),
|
||||
|
|
@ -105,6 +115,7 @@ extern u8* g_heap_gsp; ///< GSP heap (main memory)
|
|||
extern u8* g_heap; ///< Application heap (main memory)
|
||||
extern u8* g_vram; ///< Video memory (VRAM)
|
||||
extern u8* g_shared_mem; ///< Shared memory
|
||||
extern u8* g_kernel_mem; ///< Kernel memory
|
||||
extern u8* g_exefs_code; ///< ExeFS:/.code is loaded here
|
||||
|
||||
void Init();
|
||||
|
|
|
|||
|
|
@ -9,6 +9,7 @@
|
|||
#include "core/mem_map.h"
|
||||
#include "core/hw/hw.h"
|
||||
#include "hle/hle.h"
|
||||
#include "hle/config_mem.h"
|
||||
|
||||
namespace Memory {
|
||||
|
||||
|
|
@ -47,11 +48,9 @@ inline void _Read(T &var, const u32 addr) {
|
|||
|
||||
const u32 vaddr = _VirtualAddress(addr);
|
||||
|
||||
// Memory allocated for HLE use that can be addressed from the emulated application
|
||||
// The primary use of this is sharing a commandbuffer between the HLE OS (syscore) and the LLE
|
||||
// core running the user application (appcore)
|
||||
if (vaddr >= HLE::CMD_BUFFER_ADDR && vaddr < HLE::CMD_BUFFER_ADDR_END) {
|
||||
HLE::Read<T>(var, vaddr);
|
||||
// Kernel memory command buffer
|
||||
if (vaddr >= KERNEL_MEMORY_VADDR && vaddr < KERNEL_MEMORY_VADDR_END) {
|
||||
var = *((const T*)&g_kernel_mem[vaddr & KERNEL_MEMORY_MASK]);
|
||||
|
||||
// Hardware I/O register reads
|
||||
// 0x10XXXXXX- is physical address space, 0x1EXXXXXX is virtual address space
|
||||
|
|
@ -74,6 +73,10 @@ inline void _Read(T &var, const u32 addr) {
|
|||
} else if ((vaddr >= SHARED_MEMORY_VADDR) && (vaddr < SHARED_MEMORY_VADDR_END)) {
|
||||
var = *((const T*)&g_shared_mem[vaddr & SHARED_MEMORY_MASK]);
|
||||
|
||||
// Config memory
|
||||
} else if ((vaddr >= CONFIG_MEMORY_VADDR) && (vaddr < CONFIG_MEMORY_VADDR_END)) {
|
||||
ConfigMem::Read<T>(var, vaddr);
|
||||
|
||||
// VRAM
|
||||
} else if ((vaddr >= VRAM_VADDR) && (vaddr < VRAM_VADDR_END)) {
|
||||
var = *((const T*)&g_vram[vaddr & VRAM_MASK]);
|
||||
|
|
@ -87,11 +90,9 @@ template <typename T>
|
|||
inline void _Write(u32 addr, const T data) {
|
||||
u32 vaddr = _VirtualAddress(addr);
|
||||
|
||||
// Memory allocated for HLE use that can be addressed from the emulated application
|
||||
// The primary use of this is sharing a commandbuffer between the HLE OS (syscore) and the LLE
|
||||
// core running the user application (appcore)
|
||||
if (vaddr >= HLE::CMD_BUFFER_ADDR && vaddr < HLE::CMD_BUFFER_ADDR_END) {
|
||||
HLE::Write<T>(vaddr, data);
|
||||
// Kernel memory command buffer
|
||||
if (vaddr >= KERNEL_MEMORY_VADDR && vaddr < KERNEL_MEMORY_VADDR_END) {
|
||||
*(T*)&g_kernel_mem[vaddr & KERNEL_MEMORY_MASK] = data;
|
||||
|
||||
// Hardware I/O register writes
|
||||
// 0x10XXXXXX- is physical address space, 0x1EXXXXXX is virtual address space
|
||||
|
|
@ -118,12 +119,12 @@ inline void _Write(u32 addr, const T data) {
|
|||
} else if ((vaddr >= VRAM_VADDR) && (vaddr < VRAM_VADDR_END)) {
|
||||
*(T*)&g_vram[vaddr & VRAM_MASK] = data;
|
||||
|
||||
} else if ((vaddr & 0xFFF00000) == 0x1FF00000) {
|
||||
_assert_msg_(MEMMAP, false, "umimplemented write to DSP memory");
|
||||
} else if ((vaddr & 0xFFFF0000) == 0x1FF80000) {
|
||||
_assert_msg_(MEMMAP, false, "umimplemented write to Configuration Memory");
|
||||
} else if ((vaddr & 0xFFFFF000) == 0x1FF81000) {
|
||||
_assert_msg_(MEMMAP, false, "umimplemented write to shared page");
|
||||
//} else if ((vaddr & 0xFFF00000) == 0x1FF00000) {
|
||||
// _assert_msg_(MEMMAP, false, "umimplemented write to DSP memory");
|
||||
//} else if ((vaddr & 0xFFFF0000) == 0x1FF80000) {
|
||||
// _assert_msg_(MEMMAP, false, "umimplemented write to Configuration Memory");
|
||||
//} else if ((vaddr & 0xFFFFF000) == 0x1FF81000) {
|
||||
// _assert_msg_(MEMMAP, false, "umimplemented write to shared page");
|
||||
|
||||
// Error out...
|
||||
} else {
|
||||
|
|
@ -135,8 +136,12 @@ inline void _Write(u32 addr, const T data) {
|
|||
u8 *GetPointer(const u32 addr) {
|
||||
const u32 vaddr = _VirtualAddress(addr);
|
||||
|
||||
// Kernel memory command buffer
|
||||
if (vaddr >= KERNEL_MEMORY_VADDR && vaddr < KERNEL_MEMORY_VADDR_END) {
|
||||
return g_kernel_mem + (vaddr & KERNEL_MEMORY_MASK);
|
||||
|
||||
// ExeFS:/.code is loaded here
|
||||
if ((vaddr >= EXEFS_CODE_VADDR) && (vaddr < EXEFS_CODE_VADDR_END)) {
|
||||
} else if ((vaddr >= EXEFS_CODE_VADDR) && (vaddr < EXEFS_CODE_VADDR_END)) {
|
||||
return g_exefs_code + (vaddr & EXEFS_CODE_MASK);
|
||||
|
||||
// FCRAM - GSP heap
|
||||
|
|
|
|||
Loading…
Reference in New Issue