/* SPDX-License-Identifier: GPL-2.0-only */ #include #include static void mainboard_enable(struct device *dev) { /* * Size of the emulated system RAM. On hardware, this would be external * DDR memory. * * TODO: Get this size from the hardware-supplied configuration string. */ const size_t ram_size = 1*GiB; if (!dev) { die("No dev0; die\n"); } ram_range(dev, 0, 0x80000000, ram_size); } struct chip_operations mainboard_ops = { .enable_dev = mainboard_enable, };