// plugins might change so update the pointers
map_item(&mem_iortab[IOMEM32(0x1810)], GPU_readData, 1);
map_item(&mem_iowtab[IOMEM32(0x1810)], GPU_writeData, 1);
// plugins might change so update the pointers
map_item(&mem_iortab[IOMEM32(0x1810)], GPU_readData, 1);
map_item(&mem_iowtab[IOMEM32(0x1810)], GPU_writeData, 1);
map_item(&mem_iortab[IOMEM32(0x1814)], psxHwReadGpuSRbusyHack, 1);
else
map_item(&mem_iortab[IOMEM32(0x1814)], psxHwReadGpuSR, 1);
map_item(&mem_iortab[IOMEM32(0x1814)], psxHwReadGpuSRbusyHack, 1);
else
map_item(&mem_iortab[IOMEM32(0x1814)], psxHwReadGpuSR, 1);