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Android: Add BIOS importer

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This commit is contained in:
Connor McLaughlin
2020-10-10 17:41:54 +10:00
parent 423054e8ac
commit 13a9411b07
6 changed files with 126 additions and 7 deletions
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38
android/app/src/cpp/android_host_interface.cpp
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@ -1,9 +1,11 @@
#include "android_host_interface.h"
#include "common/assert.h"
#include "common/audio_stream.h"
#include "common/file_system.h"
#include "common/log.h"
#include "common/string.h"
#include "common/timestamp.h"
#include "core/bios.h"
#include "core/cheats.h"
#include "core/controller.h"
#include "core/gpu.h"
@ -195,7 +197,7 @@ void AndroidHostInterface::PauseEmulationThread(bool paused)
void AndroidHostInterface::StopEmulationThread()
{
if (!IsEmulationThreadRunning())
return;
return;
Log_InfoPrint("Stopping emulation thread...");
{
@ -848,3 +850,37 @@ DEFINE_JNI_ARGS_METHOD(void, AndroidHostInterface_addOSDMessage, jobject obj, js
AndroidHostInterface* hi = AndroidHelpers::GetNativeClass(env, obj);
hi->AddOSDMessage(AndroidHelpers::JStringToString(env, message), duration);
}
DEFINE_JNI_ARGS_METHOD(jboolean, AndroidHostInterface_hasAnyBIOSImages, jobject obj)
{
AndroidHostInterface* hi = AndroidHelpers::GetNativeClass(env, obj);
return hi->HasAnyBIOSImages();
}
DEFINE_JNI_ARGS_METHOD(jstring, AndroidHostInterface_importBIOSImage, jobject obj, jbyteArray data)
{
AndroidHostInterface* hi = AndroidHelpers::GetNativeClass(env, obj);
const jsize len = env->GetArrayLength(data);
if (len != BIOS::BIOS_SIZE)
return nullptr;
BIOS::Image image;
image.resize(static_cast<size_t>(len));
env->GetByteArrayRegion(data, 0, len, reinterpret_cast<jbyte*>(image.data()));
const BIOS::Hash hash = BIOS::GetHash(image);
const BIOS::ImageInfo* ii = BIOS::GetImageInfoForHash(hash);
const std::string dest_path(hi->GetUserDirectoryRelativePath("bios/%s.bin", hash.ToString().c_str()));
if (FileSystem::FileExists(dest_path.c_str()) ||
!FileSystem::WriteBinaryFile(dest_path.c_str(), image.data(), image.size()))
{
return nullptr;
}
if (ii)
return env->NewStringUTF(ii->description);
else
return env->NewStringUTF(hash.ToString().c_str());
}