MIPSSIM_MORE_MEM_BASE
for (highaddr = addr = MIPSSIM_MORE_MEM_BASE;
printf("probed %zd MB\n", (addr - MIPSSIM_MORE_MEM_BASE)
if (highaddr != MIPSSIM_MORE_MEM_BASE) {
mem_clusters[1].start = MIPSSIM_MORE_MEM_BASE;
mem_clusters[1].size = highaddr - MIPSSIM_MORE_MEM_BASE;