4  * Copyright (c) 2003-2007 Jocelyn Mayer
36 #include "qemu/error-report.h"
42 #include "hw/qdev-properties.h"
74     cpu_ppc_tb_reset(&cpu->env);  in ppc_prep_reset()
83     return (k->read)(nvram, addr);  in nvram_read()
89     (k->write)(nvram, addr, val);  in nvram_write()
127                              uint32_t max)  in NVRAM_set_string()  argument
131     for (i = 0; i < max && str[i] != '\0'; i++) {  in NVRAM_set_string()
135     nvram_write(nvram, addr + max - 1, '\0');  in NVRAM_set_string()
195         pstrcpy_targphys("cmdline", CMDLINE_ADDR, RAM_size - CMDLINE_ADDR,  in PPC_NVRAM_set_params()
227         object_property_add_alias(qdev_get_machine(), "rtc-time", OBJECT(rtc),  in prep_set_cmos_checksum()
235     const char *bios_name = machine->firmware ?: "openbios-ppc";  in ibm_40p_init()
249     ssize_t bios_size = -1;  in ibm_40p_init()
256                      MACHINE_GET_CLASS(machine)->name);  in ibm_40p_init()
261     cpu = POWERPC_CPU(cpu_create(machine->cpu_type));  in ibm_40p_init()
262     env = &cpu->env;  in ibm_40p_init()
268     /* Set time-base frequency to 100 Mhz */  in ibm_40p_init()
292     dev = qdev_new("raven-pcihost");  in ibm_40p_init()
302     /* PCI -> ISA bridge */  in ibm_40p_init()
312     isa_dev = isa_new("rs6000-mc");  in ibm_40p_init()
314     qdev_prop_set_uint32(dev, "ram-size", machine->ram_size);  in ibm_40p_init()
330         m48t59 = NVRAM(isa_create_simple(isa_bus, "isa-m48t59"));  in ibm_40p_init()
337         if (machine->audiodev) {  in ibm_40p_init()
338             qdev_prop_set_string(dev, "audiodev", machine->audiodev);  in ibm_40p_init()
347         isa_dev = isa_new("prep-systemio");  in ibm_40p_init()
349         qdev_prop_set_uint32(dev, "ibm-planar-id", 0xfc);  in ibm_40p_init()
358         /* XXX: s3-trio at PCI_DEVFN(2, 0) */  in ibm_40p_init()
362         pci_init_nic_in_slot(pci_bus, mc->default_nic, NULL, "3");  in ibm_40p_init()
363         pci_init_nic_devices(pci_bus, mc->default_nic);  in ibm_40p_init()
378     if (machine->kernel_filename) {  in ibm_40p_init()
381         kernel_size = load_image_targphys(machine->kernel_filename,  in ibm_40p_init()
383                                           machine->ram_size - kernel_base);  in ibm_40p_init()
386                          machine->kernel_filename);  in ibm_40p_init()
392         if (machine->initrd_filename) {  in ibm_40p_init()
394             initrd_size = load_image_targphys(machine->initrd_filename,  in ibm_40p_init()
396                                               machine->ram_size - initrd_base);  in ibm_40p_init()
399                              machine->initrd_filename);  in ibm_40p_init()
405         if (machine->kernel_cmdline && *machine->kernel_cmdline) {  in ibm_40p_init()
408                              machine->kernel_cmdline);  in ibm_40p_init()
410                               machine->kernel_cmdline);  in ibm_40p_init()
412                            strlen(machine->kernel_cmdline) + 1);  in ibm_40p_init()
416         boot_device = machine->boot_config.order[0];  in ibm_40p_init()
419     fw_cfg_add_i16(fw_cfg, FW_CFG_MAX_CPUS, (uint16_t)machine->smp.max_cpus);  in ibm_40p_init()
420     fw_cfg_add_i64(fw_cfg, FW_CFG_RAM_SIZE, (uint64_t)machine->ram_size);  in ibm_40p_init()
433         PPC_NVRAM_set_params(m48t59, NVRAM_SIZE, "PREP", machine->ram_size,  in ibm_40p_init()
436                              machine->kernel_cmdline,  in ibm_40p_init()
446     mc->desc = "IBM RS/6000 7020 (40p)",  in ibm_40p_machine_init()
447     mc->init = ibm_40p_init;  in ibm_40p_machine_init()
448     mc->max_cpus = 1;  in ibm_40p_machine_init()
449     mc->default_ram_size = 128 * MiB;  in ibm_40p_machine_init()
450     mc->block_default_type = IF_SCSI;  in ibm_40p_machine_init()
451     mc->default_boot_order = "c";  in ibm_40p_machine_init()
452     mc->default_cpu_type = POWERPC_CPU_TYPE_NAME("604");  in ibm_40p_machine_init()
453     mc->default_display = "std";  in ibm_40p_machine_init()
454     mc->default_nic = "pcnet";  in ibm_40p_machine_init()