GBA core is missing some memory in Integration.

[GameDragon2k]

I took a quick glance and I noticed that there are two sets of memory ranges being installed in the same bank with RA_InstallMemoryBank. These should be installed in separate banks.

RALibretro/src/Application.cpp

Lines 775 to 791 in 972e0e7

	for (unsigned i = 0; i < mmap->num_descriptors; i++)
	{
	if (mmap->descriptors[i].start == 0x03000000U)
	{
	data = mmap->descriptors[i].ptr;
	size = mmap->descriptors[i].len;
	registerMemoryRegion(data, size);
	RA_InstallMemoryBank(0, (void*)::memoryRead, (void*)::memoryWrite, size);
	_logger.printf(RETRO_LOG_INFO, "Installed %7zu bytes at 0x%08x", size, data);
	}
	else if (mmap->descriptors[i].start == 0x02000000U)
	{
	data = mmap->descriptors[i].ptr;
	size = mmap->descriptors[i].len;
	registerMemoryRegion(data, size);
	RA_InstallMemoryBank(0, (void*)::memoryRead, (void*)::memoryWrite, size);
	_logger.printf(RETRO_LOG_INFO, "Installed %7zu bytes at 0x%08x", size, data);

[leiradel]

Should WRAM be bank 0 and IRAM bank 1 or the other way around?

[GameDragon2k]

Other way around. IRAM first, then WRAM.

[leiradel]

Fixed in 1.0.5