void TileChunks::Set(glm::ivec2 index, Tile* val)
{
glm::ivec2 chunkI = TileIToChunkI(index);
TileChunk* chunk = chunks.TryGet(chunkI);
if (!chunk) {
chunk = CreateChunkAt(chunkI, 0);
}
index -= chunk->OriginTileIndex();
chunk->Set(index, val);
}
int create_all_translation_caches()
{
TInt minsize = ROM_TRANSLATION_CACHE_SIZE + RAM_TRANSLATION_CACHE_SIZE + BIOS_TRANSLATION_CACHE_SIZE;
TInt maxsize = ROM_TRANSLATION_CACHE_SIZE + RAM_TRANSLATION_CACHE_SIZE + BIOS_TRANSLATION_CACHE_SIZE + 3 * 4096;
RProcess process;
TModuleMemoryInfo info;
TInt error = process.GetMemoryInfo( info );
if( error )
return error;
TUint32 programAddr = 0x10000000;//(TUint32) info.iCodeBase;
programAddr += info.iCodeSize;
TUint32 destAddr = programAddr - KDistanceFromCodeSection;
g_code_chunk = new RChunk();
TInt err = CreateChunkAt(destAddr,minsize, maxsize );
TUint32 dynamiaddr = (TUint32) g_code_chunk->Base();
DEBUG("CREATING HEAPS");
g_code_heap = UserHeap::ChunkHeap(*g_code_chunk, minsize, 1, maxsize );
if( g_code_heap != NULL )
{
DEBUG("ROM HEAP SUCCESS!");
rom_translation_cache = (u8*) g_code_heap->Alloc( ROM_TRANSLATION_CACHE_SIZE );
ram_translation_cache = (u8*) g_code_heap->Alloc( RAM_TRANSLATION_CACHE_SIZE );
bios_translation_cache = (u8*) g_code_heap->Alloc( BIOS_TRANSLATION_CACHE_SIZE );
if( rom_translation_cache == NULL)
DEBUG("ROM ALLOC FAIL!");
if( ram_translation_cache == NULL)
DEBUG("RAM ALLOC FAIL!");
if( bios_translation_cache == NULL)
DEBUG("BIOS ALLOC FAIL!");
}
DEBUG("EVERYTHING DONE IN MEMORY HANDLING");
rom_translation_ptr = rom_translation_cache;
ram_translation_ptr = ram_translation_cache;
bios_translation_ptr = bios_translation_cache;
return 0;
}
