#define PROM_FILENAME "openbios-sparc32"
#define CFG_ADDR 0xd00000510ULL
#define FW_CFG_SUN4M_DEPTH (FW_CFG_ARCH_LOCAL + 0x00)
+#define FW_CFG_SUN4M_WIDTH (FW_CFG_ARCH_LOCAL + 0x01)
+#define FW_CFG_SUN4M_HEIGHT (FW_CFG_ARCH_LOCAL + 0x02)
#define MAX_CPUS 16
#define MAX_PILS 16
static void cpu_halt_signal(void *opaque, int irq, int level)
{
- if (level && cpu_single_env) {
- cpu_interrupt(CPU(sparc_env_get_cpu(cpu_single_env)),
- CPU_INTERRUPT_HALT);
+ if (level && current_cpu) {
+ cpu_interrupt(current_cpu, CPU_INTERRUPT_HALT);
}
}
qdev_prop_set_uint16(dev, "width", width);
qdev_prop_set_uint16(dev, "height", height);
qdev_prop_set_uint16(dev, "depth", depth);
+ qdev_prop_set_uint64(dev, "prom_addr", addr);
qdev_init_nofail(dev);
s = SYS_BUS_DEVICE(dev);
+ /* FCode ROM */
+ sysbus_mmio_map(s, 0, addr);
/* 8-bit plane */
- sysbus_mmio_map(s, 0, addr + 0x00800000ULL);
+ sysbus_mmio_map(s, 1, addr + 0x00800000ULL);
/* DAC */
- sysbus_mmio_map(s, 1, addr + 0x00200000ULL);
+ sysbus_mmio_map(s, 2, addr + 0x00200000ULL);
/* TEC (dummy) */
- sysbus_mmio_map(s, 2, addr + 0x00700000ULL);
+ sysbus_mmio_map(s, 3, addr + 0x00700000ULL);
/* THC 24 bit: NetBSD writes here even with 8-bit display: dummy */
- sysbus_mmio_map(s, 3, addr + 0x00301000ULL);
+ sysbus_mmio_map(s, 4, addr + 0x00301000ULL);
if (depth == 24) {
/* 24-bit plane */
- sysbus_mmio_map(s, 4, addr + 0x02000000ULL);
+ sysbus_mmio_map(s, 5, addr + 0x02000000ULL);
/* Control plane */
- sysbus_mmio_map(s, 5, addr + 0x0a000000ULL);
+ sysbus_mmio_map(s, 6, addr + 0x0a000000ULL);
} else {
/* THC 8 bit (dummy) */
- sysbus_mmio_map(s, 4, addr + 0x00300000ULL);
+ sysbus_mmio_map(s, 5, addr + 0x00300000ULL);
}
}
/* NCR89C100/MACIO Internal ID register */
+
+#define TYPE_MACIO_ID_REGISTER "macio_idreg"
+
static const uint8_t idreg_data[] = { 0xfe, 0x81, 0x01, 0x03 };
static void idreg_init(hwaddr addr)
DeviceState *dev;
SysBusDevice *s;
- dev = qdev_create(NULL, "macio_idreg");
+ dev = qdev_create(NULL, TYPE_MACIO_ID_REGISTER);
qdev_init_nofail(dev);
s = SYS_BUS_DEVICE(dev);
cpu_physical_memory_write_rom(addr, idreg_data, sizeof(idreg_data));
}
+#define MACIO_ID_REGISTER(obj) \
+ OBJECT_CHECK(IDRegState, (obj), TYPE_MACIO_ID_REGISTER)
+
typedef struct IDRegState {
- SysBusDevice busdev;
+ SysBusDevice parent_obj;
+
MemoryRegion mem;
} IDRegState;
static int idreg_init1(SysBusDevice *dev)
{
- IDRegState *s = FROM_SYSBUS(IDRegState, dev);
+ IDRegState *s = MACIO_ID_REGISTER(dev);
memory_region_init_ram(&s->mem, OBJECT(s),
"sun4m.idreg", sizeof(idreg_data));
}
static const TypeInfo idreg_info = {
- .name = "macio_idreg",
+ .name = TYPE_MACIO_ID_REGISTER,
.parent = TYPE_SYS_BUS_DEVICE,
.instance_size = sizeof(IDRegState),
.class_init = idreg_class_init,
};
+#define TYPE_TCX_AFX "tcx_afx"
+#define TCX_AFX(obj) OBJECT_CHECK(AFXState, (obj), TYPE_TCX_AFX)
+
typedef struct AFXState {
- SysBusDevice busdev;
+ SysBusDevice parent_obj;
+
MemoryRegion mem;
} AFXState;
DeviceState *dev;
SysBusDevice *s;
- dev = qdev_create(NULL, "tcx_afx");
+ dev = qdev_create(NULL, TYPE_TCX_AFX);
qdev_init_nofail(dev);
s = SYS_BUS_DEVICE(dev);
static int afx_init1(SysBusDevice *dev)
{
- AFXState *s = FROM_SYSBUS(AFXState, dev);
+ AFXState *s = TCX_AFX(dev);
memory_region_init_ram(&s->mem, OBJECT(s), "sun4m.afx", 4);
vmstate_register_ram_global(&s->mem);
}
static const TypeInfo afx_info = {
- .name = "tcx_afx",
+ .name = TYPE_TCX_AFX,
.parent = TYPE_SYS_BUS_DEVICE,
.instance_size = sizeof(AFXState),
.class_init = afx_class_init,
};
+#define TYPE_OPENPROM "openprom"
+#define OPENPROM(obj) OBJECT_CHECK(PROMState, (obj), TYPE_OPENPROM)
+
typedef struct PROMState {
- SysBusDevice busdev;
+ SysBusDevice parent_obj;
+
MemoryRegion prom;
} PROMState;
char *filename;
int ret;
- dev = qdev_create(NULL, "openprom");
+ dev = qdev_create(NULL, TYPE_OPENPROM);
qdev_init_nofail(dev);
s = SYS_BUS_DEVICE(dev);
static int prom_init1(SysBusDevice *dev)
{
- PROMState *s = FROM_SYSBUS(PROMState, dev);
+ PROMState *s = OPENPROM(dev);
memory_region_init_ram(&s->prom, OBJECT(s), "sun4m.prom", PROM_SIZE_MAX);
vmstate_register_ram_global(&s->prom);
}
static const TypeInfo prom_info = {
- .name = "openprom",
+ .name = TYPE_OPENPROM,
.parent = TYPE_SYS_BUS_DEVICE,
.instance_size = sizeof(PROMState),
.class_init = prom_class_init,
};
-typedef struct RamDevice
-{
- SysBusDevice busdev;
+#define TYPE_SUN4M_MEMORY "memory"
+#define SUN4M_RAM(obj) OBJECT_CHECK(RamDevice, (obj), TYPE_SUN4M_MEMORY)
+
+typedef struct RamDevice {
+ SysBusDevice parent_obj;
+
MemoryRegion ram;
uint64_t size;
} RamDevice;
/* System RAM */
static int ram_init1(SysBusDevice *dev)
{
- RamDevice *d = FROM_SYSBUS(RamDevice, dev);
+ RamDevice *d = SUN4M_RAM(dev);
memory_region_init_ram(&d->ram, OBJECT(d), "sun4m.ram", d->size);
vmstate_register_ram_global(&d->ram);
dev = qdev_create(NULL, "memory");
s = SYS_BUS_DEVICE(dev);
- d = FROM_SYSBUS(RamDevice, s);
+ d = SUN4M_RAM(dev);
d->size = RAM_size;
qdev_init_nofail(dev);
}
static const TypeInfo ram_info = {
- .name = "memory",
+ .name = TYPE_SUN4M_MEMORY,
.parent = TYPE_SYS_BUS_DEVICE,
.instance_size = sizeof(RamDevice),
.class_init = ram_class_init,
{
}
-static void sun4m_hw_init(const struct sun4m_hwdef *hwdef, ram_addr_t RAM_size,
- const char *boot_device,
- const char *kernel_filename,
- const char *kernel_cmdline,
- const char *initrd_filename, const char *cpu_model)
+static void sun4m_hw_init(const struct sun4m_hwdef *hwdef,
+ QEMUMachineInitArgs *args)
{
+ const char *cpu_model = args->cpu_model;
unsigned int i;
void *iommu, *espdma, *ledma, *nvram;
qemu_irq *cpu_irqs[MAX_CPUS], slavio_irq[32], slavio_cpu_irq[MAX_CPUS],
/* set up devices */
- ram_init(0, RAM_size, hwdef->max_mem);
+ ram_init(0, args->ram_size, hwdef->max_mem);
/* models without ECC don't trap when missing ram is accessed */
if (!hwdef->ecc_base) {
- empty_slot_init(RAM_size, hwdef->max_mem - RAM_size);
+ empty_slot_init(args->ram_size, hwdef->max_mem - args->ram_size);
}
prom_init(hwdef->slavio_base, bios_name);
empty_slot_init(hwdef->bpp_base, 0x20);
}
- kernel_size = sun4m_load_kernel(kernel_filename, initrd_filename,
- RAM_size);
+ kernel_size = sun4m_load_kernel(args->kernel_filename,
+ args->initrd_filename,
+ args->ram_size);
- nvram_init(nvram, (uint8_t *)&nd_table[0].macaddr, kernel_cmdline,
- boot_device, RAM_size, kernel_size, graphic_width,
+ nvram_init(nvram, (uint8_t *)&nd_table[0].macaddr, args->kernel_cmdline,
+ args->boot_order, args->ram_size, kernel_size, graphic_width,
graphic_height, graphic_depth, hwdef->nvram_machine_id,
"Sun4m");
fw_cfg_add_i64(fw_cfg, FW_CFG_RAM_SIZE, (uint64_t)ram_size);
fw_cfg_add_i16(fw_cfg, FW_CFG_MACHINE_ID, hwdef->machine_id);
fw_cfg_add_i16(fw_cfg, FW_CFG_SUN4M_DEPTH, graphic_depth);
+ fw_cfg_add_i16(fw_cfg, FW_CFG_SUN4M_WIDTH, graphic_width);
+ fw_cfg_add_i16(fw_cfg, FW_CFG_SUN4M_HEIGHT, graphic_height);
fw_cfg_add_i32(fw_cfg, FW_CFG_KERNEL_ADDR, KERNEL_LOAD_ADDR);
fw_cfg_add_i32(fw_cfg, FW_CFG_KERNEL_SIZE, kernel_size);
- if (kernel_cmdline) {
+ if (args->kernel_cmdline) {
fw_cfg_add_i32(fw_cfg, FW_CFG_KERNEL_CMDLINE, CMDLINE_ADDR);
- pstrcpy_targphys("cmdline", CMDLINE_ADDR, TARGET_PAGE_SIZE, kernel_cmdline);
- fw_cfg_add_string(fw_cfg, FW_CFG_CMDLINE_DATA, kernel_cmdline);
+ pstrcpy_targphys("cmdline", CMDLINE_ADDR, TARGET_PAGE_SIZE,
+ args->kernel_cmdline);
+ fw_cfg_add_string(fw_cfg, FW_CFG_CMDLINE_DATA, args->kernel_cmdline);
fw_cfg_add_i32(fw_cfg, FW_CFG_CMDLINE_SIZE,
- strlen(kernel_cmdline) + 1);
+ strlen(args->kernel_cmdline) + 1);
} else {
fw_cfg_add_i32(fw_cfg, FW_CFG_KERNEL_CMDLINE, 0);
fw_cfg_add_i32(fw_cfg, FW_CFG_CMDLINE_SIZE, 0);
}
fw_cfg_add_i32(fw_cfg, FW_CFG_INITRD_ADDR, INITRD_LOAD_ADDR);
fw_cfg_add_i32(fw_cfg, FW_CFG_INITRD_SIZE, 0); // not used
- fw_cfg_add_i16(fw_cfg, FW_CFG_BOOT_DEVICE, boot_device[0]);
+ fw_cfg_add_i16(fw_cfg, FW_CFG_BOOT_DEVICE, args->boot_order[0]);
qemu_register_boot_set(fw_cfg_boot_set, fw_cfg);
}
/* SPARCstation 5 hardware initialisation */
static void ss5_init(QEMUMachineInitArgs *args)
{
- ram_addr_t RAM_size = args->ram_size;
- const char *cpu_model = args->cpu_model;
- const char *kernel_filename = args->kernel_filename;
- const char *kernel_cmdline = args->kernel_cmdline;
- const char *initrd_filename = args->initrd_filename;
- const char *boot_device = args->boot_device;
- sun4m_hw_init(&sun4m_hwdefs[0], RAM_size, boot_device, kernel_filename,
- kernel_cmdline, initrd_filename, cpu_model);
+ sun4m_hw_init(&sun4m_hwdefs[0], args);
}
/* SPARCstation 10 hardware initialisation */
static void ss10_init(QEMUMachineInitArgs *args)
{
- ram_addr_t RAM_size = args->ram_size;
- const char *cpu_model = args->cpu_model;
- const char *kernel_filename = args->kernel_filename;
- const char *kernel_cmdline = args->kernel_cmdline;
- const char *initrd_filename = args->initrd_filename;
- const char *boot_device = args->boot_device;
- sun4m_hw_init(&sun4m_hwdefs[1], RAM_size, boot_device, kernel_filename,
- kernel_cmdline, initrd_filename, cpu_model);
+ sun4m_hw_init(&sun4m_hwdefs[1], args);
}
/* SPARCserver 600MP hardware initialisation */
static void ss600mp_init(QEMUMachineInitArgs *args)
{
- ram_addr_t RAM_size = args->ram_size;
- const char *cpu_model = args->cpu_model;
- const char *kernel_filename = args->kernel_filename;
- const char *kernel_cmdline = args->kernel_cmdline;
- const char *initrd_filename = args->initrd_filename;
- const char *boot_device = args->boot_device;
- sun4m_hw_init(&sun4m_hwdefs[2], RAM_size, boot_device, kernel_filename,
- kernel_cmdline, initrd_filename, cpu_model);
+ sun4m_hw_init(&sun4m_hwdefs[2], args);
}
/* SPARCstation 20 hardware initialisation */
static void ss20_init(QEMUMachineInitArgs *args)
{
- ram_addr_t RAM_size = args->ram_size;
- const char *cpu_model = args->cpu_model;
- const char *kernel_filename = args->kernel_filename;
- const char *kernel_cmdline = args->kernel_cmdline;
- const char *initrd_filename = args->initrd_filename;
- const char *boot_device = args->boot_device;
- sun4m_hw_init(&sun4m_hwdefs[3], RAM_size, boot_device, kernel_filename,
- kernel_cmdline, initrd_filename, cpu_model);
+ sun4m_hw_init(&sun4m_hwdefs[3], args);
}
/* SPARCstation Voyager hardware initialisation */
static void vger_init(QEMUMachineInitArgs *args)
{
- ram_addr_t RAM_size = args->ram_size;
- const char *cpu_model = args->cpu_model;
- const char *kernel_filename = args->kernel_filename;
- const char *kernel_cmdline = args->kernel_cmdline;
- const char *initrd_filename = args->initrd_filename;
- const char *boot_device = args->boot_device;
- sun4m_hw_init(&sun4m_hwdefs[4], RAM_size, boot_device, kernel_filename,
- kernel_cmdline, initrd_filename, cpu_model);
+ sun4m_hw_init(&sun4m_hwdefs[4], args);
}
/* SPARCstation LX hardware initialisation */
static void ss_lx_init(QEMUMachineInitArgs *args)
{
- ram_addr_t RAM_size = args->ram_size;
- const char *cpu_model = args->cpu_model;
- const char *kernel_filename = args->kernel_filename;
- const char *kernel_cmdline = args->kernel_cmdline;
- const char *initrd_filename = args->initrd_filename;
- const char *boot_device = args->boot_device;
- sun4m_hw_init(&sun4m_hwdefs[5], RAM_size, boot_device, kernel_filename,
- kernel_cmdline, initrd_filename, cpu_model);
+ sun4m_hw_init(&sun4m_hwdefs[5], args);
}
/* SPARCstation 4 hardware initialisation */
static void ss4_init(QEMUMachineInitArgs *args)
{
- ram_addr_t RAM_size = args->ram_size;
- const char *cpu_model = args->cpu_model;
- const char *kernel_filename = args->kernel_filename;
- const char *kernel_cmdline = args->kernel_cmdline;
- const char *initrd_filename = args->initrd_filename;
- const char *boot_device = args->boot_device;
- sun4m_hw_init(&sun4m_hwdefs[6], RAM_size, boot_device, kernel_filename,
- kernel_cmdline, initrd_filename, cpu_model);
+ sun4m_hw_init(&sun4m_hwdefs[6], args);
}
/* SPARCClassic hardware initialisation */
static void scls_init(QEMUMachineInitArgs *args)
{
- ram_addr_t RAM_size = args->ram_size;
- const char *cpu_model = args->cpu_model;
- const char *kernel_filename = args->kernel_filename;
- const char *kernel_cmdline = args->kernel_cmdline;
- const char *initrd_filename = args->initrd_filename;
- const char *boot_device = args->boot_device;
- sun4m_hw_init(&sun4m_hwdefs[7], RAM_size, boot_device, kernel_filename,
- kernel_cmdline, initrd_filename, cpu_model);
+ sun4m_hw_init(&sun4m_hwdefs[7], args);
}
/* SPARCbook hardware initialisation */
static void sbook_init(QEMUMachineInitArgs *args)
{
- ram_addr_t RAM_size = args->ram_size;
- const char *cpu_model = args->cpu_model;
- const char *kernel_filename = args->kernel_filename;
- const char *kernel_cmdline = args->kernel_cmdline;
- const char *initrd_filename = args->initrd_filename;
- const char *boot_device = args->boot_device;
- sun4m_hw_init(&sun4m_hwdefs[8], RAM_size, boot_device, kernel_filename,
- kernel_cmdline, initrd_filename, cpu_model);
+ sun4m_hw_init(&sun4m_hwdefs[8], args);
}
static QEMUMachine ss5_machine = {
.init = ss5_init,
.block_default_type = IF_SCSI,
.is_default = 1,
- DEFAULT_MACHINE_OPTIONS,
+ .default_boot_order = "c",
};
static QEMUMachine ss10_machine = {
.init = ss10_init,
.block_default_type = IF_SCSI,
.max_cpus = 4,
- DEFAULT_MACHINE_OPTIONS,
+ .default_boot_order = "c",
};
static QEMUMachine ss600mp_machine = {
.init = ss600mp_init,
.block_default_type = IF_SCSI,
.max_cpus = 4,
- DEFAULT_MACHINE_OPTIONS,
+ .default_boot_order = "c",
};
static QEMUMachine ss20_machine = {
.init = ss20_init,
.block_default_type = IF_SCSI,
.max_cpus = 4,
- DEFAULT_MACHINE_OPTIONS,
+ .default_boot_order = "c",
};
static QEMUMachine voyager_machine = {
.desc = "Sun4m platform, SPARCstation Voyager",
.init = vger_init,
.block_default_type = IF_SCSI,
- DEFAULT_MACHINE_OPTIONS,
+ .default_boot_order = "c",
};
static QEMUMachine ss_lx_machine = {
.desc = "Sun4m platform, SPARCstation LX",
.init = ss_lx_init,
.block_default_type = IF_SCSI,
- DEFAULT_MACHINE_OPTIONS,
+ .default_boot_order = "c",
};
static QEMUMachine ss4_machine = {
.desc = "Sun4m platform, SPARCstation 4",
.init = ss4_init,
.block_default_type = IF_SCSI,
- DEFAULT_MACHINE_OPTIONS,
+ .default_boot_order = "c",
};
static QEMUMachine scls_machine = {
.desc = "Sun4m platform, SPARCClassic",
.init = scls_init,
.block_default_type = IF_SCSI,
- DEFAULT_MACHINE_OPTIONS,
+ .default_boot_order = "c",
};
static QEMUMachine sbook_machine = {
.desc = "Sun4m platform, SPARCbook",
.init = sbook_init,
.block_default_type = IF_SCSI,
- DEFAULT_MACHINE_OPTIONS,
+ .default_boot_order = "c",
};
static void sun4m_register_types(void)
projects / qemu.git / blobdiff