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Jcw87
86 lines
2.8 KiB
C++
86 lines
2.8 KiB
C++
//
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// Generated by dtk
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// Translation Unit: JASResArcLoader.cpp
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//
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#include "JSystem/JAudio/JASResArcLoader.h"
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#include "JSystem/JAudio/JASDvdThread.h"
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#include "JSystem/JKernel/JKRArchive.h"
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#include "dolphin/os/OSMessage.h"
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struct LoadResourceMsg {
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/* 0x00 */ JKRArchive* mArchive;
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/* 0x04 */ u16 mId;
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/* 0x08 */ u8* mBuffer;
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/* 0x0C */ u32 mSize;
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/* 0x10 */ void (*mCallback)(u32, u32);
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/* 0x14 */ u32 mCallbackParam;
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/* 0x18 */ OSMessageQueue* mMessageQueue;
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};
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/* 8027D4C8-8027D4FC .text getResSize__Q28JASystem12ResArcLoaderFP10JKRArchiveUs */
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u32 JASystem::ResArcLoader::getResSize(JKRArchive* archive, u16 param_2) {
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JKRArchive::SDIFileEntry* entry = archive->findIdResource(param_2);
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if (entry == NULL) {
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return 0;
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}
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return entry->data_size;
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}
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/* 8027D4FC-8027D5A0 .text loadResourceCallback__Q28JASystem12ResArcLoaderFPv */
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s32 JASystem::ResArcLoader::loadResourceCallback(void* param_1) {
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LoadResourceMsg* msg = (LoadResourceMsg*)param_1;
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u32 var1 = msg->mArchive->readResource(msg->mBuffer, msg->mSize, msg->mId);
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if (msg->mCallback) {
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msg->mCallback(var1, msg->mCallbackParam);
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}
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if (var1 == 0) {
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if (msg->mMessageQueue) {
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OSSendMessage(msg->mMessageQueue, OSMessage(-1), OS_MESSAGE_BLOCK);
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}
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return -1;
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} else {
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if (msg->mMessageQueue) {
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OSSendMessage(msg->mMessageQueue, OSMessage(0), OS_MESSAGE_BLOCK);
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}
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return 0;
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}
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}
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/* 8027D5A0-8027D658 .text loadResource__Q28JASystem12ResArcLoaderFP10JKRArchiveUsPUcUl */
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u32 JASystem::ResArcLoader::loadResource(JKRArchive* archive, u16 id, u8* buffer, u32 size) {
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OSMessageQueue queue;
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LoadResourceMsg msg;
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OSMessage queueMsg;
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OSMessage receiveMsg;
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OSInitMessageQueue(&queue, &queueMsg, 1);
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msg.mArchive = archive;
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msg.mId = id;
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msg.mBuffer = buffer;
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msg.mSize = size;
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msg.mCallback = NULL;
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msg.mCallbackParam = 0;
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msg.mMessageQueue = NULL;
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msg.mMessageQueue = &queue;
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if (!Dvd::sendCmdMsg(loadResourceCallback, &msg, sizeof(LoadResourceMsg))) {
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return 0;
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}
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OSReceiveMessage(&queue, &receiveMsg, OS_MESSAGE_BLOCK);
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return size & ~-(u32(receiveMsg) != 0);
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}
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/* 8027D658-8027D6B0 .text loadResourceAsync__Q28JASystem12ResArcLoaderFP10JKRArchiveUsPUcUlPFUlUl_vUl */
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void JASystem::ResArcLoader::loadResourceAsync(JKRArchive* archive, u16 id, u8* buffer, u32 size, void (*cb)(u32, u32), u32 cbParam) {
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LoadResourceMsg msg;
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msg.mArchive = archive;
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msg.mId = id;
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msg.mBuffer = buffer;
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msg.mSize = size;
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msg.mCallback = NULL;
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msg.mCallbackParam = 0;
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msg.mMessageQueue = NULL;
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msg.mCallback = cb;
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msg.mCallbackParam = cbParam;
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Dvd::sendCmdMsg(loadResourceCallback, &msg, sizeof(LoadResourceMsg));
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}
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