2 * QEMU Sun4m & Sun4d & Sun4c System Emulator
4 * Copyright (c) 2003-2005 Fabrice Bellard
6 * Permission is hereby granted, free of charge, to any person obtaining a copy
7 * of this software and associated documentation files (the "Software"), to deal
8 * in the Software without restriction, including without limitation the rights
9 * to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
10 * copies of the Software, and to permit persons to whom the Software is
11 * furnished to do so, subject to the following conditions:
13 * The above copyright notice and this permission notice shall be included in
14 * all copies or substantial portions of the Software.
16 * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
17 * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
18 * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL
19 * THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
20 * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
21 * OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
24 #include "qemu/osdep.h"
25 #include "qapi/error.h"
26 #include "qemu-common.h"
28 #include "hw/sysbus.h"
29 #include "qemu/error-report.h"
30 #include "qemu/timer.h"
31 #include "hw/sparc/sun4m.h"
32 #include "hw/timer/m48t59.h"
33 #include "hw/sparc/sparc32_dma.h"
34 #include "hw/block/fdc.h"
35 #include "sysemu/sysemu.h"
37 #include "hw/boards.h"
38 #include "hw/scsi/esp.h"
39 #include "hw/i386/pc.h"
40 #include "hw/isa/isa.h"
41 #include "hw/nvram/sun_nvram.h"
42 #include "hw/nvram/chrp_nvram.h"
43 #include "hw/nvram/fw_cfg.h"
44 #include "hw/char/escc.h"
45 #include "hw/empty_slot.h"
46 #include "hw/loader.h"
48 #include "sysemu/block-backend.h"
50 #include "qemu/cutils.h"
53 * Sun4m architecture was used in the following machines:
55 * SPARCserver 6xxMP/xx
56 * SPARCclassic (SPARCclassic Server)(SPARCstation LC) (4/15),
57 * SPARCclassic X (4/10)
58 * SPARCstation LX/ZX (4/30)
59 * SPARCstation Voyager
60 * SPARCstation 10/xx, SPARCserver 10/xx
61 * SPARCstation 5, SPARCserver 5
62 * SPARCstation 20/xx, SPARCserver 20
65 * See for example: http://www.sunhelp.org/faq/sunref1.html
68 #define KERNEL_LOAD_ADDR 0x00004000
69 #define CMDLINE_ADDR 0x007ff000
70 #define INITRD_LOAD_ADDR 0x00800000
71 #define PROM_SIZE_MAX (1024 * 1024)
72 #define PROM_VADDR 0xffd00000
73 #define PROM_FILENAME "openbios-sparc32"
74 #define CFG_ADDR 0xd00000510ULL
75 #define FW_CFG_SUN4M_DEPTH (FW_CFG_ARCH_LOCAL + 0x00)
76 #define FW_CFG_SUN4M_WIDTH (FW_CFG_ARCH_LOCAL + 0x01)
77 #define FW_CFG_SUN4M_HEIGHT (FW_CFG_ARCH_LOCAL + 0x02)
83 #define ESCC_CLOCK 4915200
86 hwaddr iommu_base
, iommu_pad_base
, iommu_pad_len
, slavio_base
;
87 hwaddr intctl_base
, counter_base
, nvram_base
, ms_kb_base
;
88 hwaddr serial_base
, fd_base
;
89 hwaddr afx_base
, idreg_base
, dma_base
, esp_base
, le_base
;
90 hwaddr tcx_base
, cs_base
, apc_base
, aux1_base
, aux2_base
;
91 hwaddr bpp_base
, dbri_base
, sx_base
;
93 hwaddr reg_base
, vram_base
;
97 const char * const default_cpu_model
;
99 uint32_t iommu_version
;
101 uint8_t nvram_machine_id
;
104 void DMA_init(ISABus
*bus
, int high_page_enable
)
108 static void fw_cfg_boot_set(void *opaque
, const char *boot_device
,
111 fw_cfg_modify_i16(opaque
, FW_CFG_BOOT_DEVICE
, boot_device
[0]);
114 static void nvram_init(Nvram
*nvram
, uint8_t *macaddr
,
115 const char *cmdline
, const char *boot_devices
,
116 ram_addr_t RAM_size
, uint32_t kernel_size
,
117 int width
, int height
, int depth
,
118 int nvram_machine_id
, const char *arch
)
122 uint8_t image
[0x1ff0];
123 NvramClass
*k
= NVRAM_GET_CLASS(nvram
);
125 memset(image
, '\0', sizeof(image
));
127 /* OpenBIOS nvram variables partition */
128 sysp_end
= chrp_nvram_create_system_partition(image
, 0);
130 /* Free space partition */
131 chrp_nvram_create_free_partition(&image
[sysp_end
], 0x1fd0 - sysp_end
);
133 Sun_init_header((struct Sun_nvram
*)&image
[0x1fd8], macaddr
,
136 for (i
= 0; i
< sizeof(image
); i
++) {
137 (k
->write
)(nvram
, i
, image
[i
]);
141 void cpu_check_irqs(CPUSPARCState
*env
)
145 /* We should be holding the BQL before we mess with IRQs */
146 g_assert(qemu_mutex_iothread_locked());
148 if (env
->pil_in
&& (env
->interrupt_index
== 0 ||
149 (env
->interrupt_index
& ~15) == TT_EXTINT
)) {
152 for (i
= 15; i
> 0; i
--) {
153 if (env
->pil_in
& (1 << i
)) {
154 int old_interrupt
= env
->interrupt_index
;
156 env
->interrupt_index
= TT_EXTINT
| i
;
157 if (old_interrupt
!= env
->interrupt_index
) {
158 cs
= CPU(sparc_env_get_cpu(env
));
159 trace_sun4m_cpu_interrupt(i
);
160 cpu_interrupt(cs
, CPU_INTERRUPT_HARD
);
165 } else if (!env
->pil_in
&& (env
->interrupt_index
& ~15) == TT_EXTINT
) {
166 cs
= CPU(sparc_env_get_cpu(env
));
167 trace_sun4m_cpu_reset_interrupt(env
->interrupt_index
& 15);
168 env
->interrupt_index
= 0;
169 cpu_reset_interrupt(cs
, CPU_INTERRUPT_HARD
);
173 static void cpu_kick_irq(SPARCCPU
*cpu
)
175 CPUSPARCState
*env
= &cpu
->env
;
176 CPUState
*cs
= CPU(cpu
);
183 static void cpu_set_irq(void *opaque
, int irq
, int level
)
185 SPARCCPU
*cpu
= opaque
;
186 CPUSPARCState
*env
= &cpu
->env
;
189 trace_sun4m_cpu_set_irq_raise(irq
);
190 env
->pil_in
|= 1 << irq
;
193 trace_sun4m_cpu_set_irq_lower(irq
);
194 env
->pil_in
&= ~(1 << irq
);
199 static void dummy_cpu_set_irq(void *opaque
, int irq
, int level
)
203 static void main_cpu_reset(void *opaque
)
205 SPARCCPU
*cpu
= opaque
;
206 CPUState
*cs
= CPU(cpu
);
212 static void secondary_cpu_reset(void *opaque
)
214 SPARCCPU
*cpu
= opaque
;
215 CPUState
*cs
= CPU(cpu
);
221 static void cpu_halt_signal(void *opaque
, int irq
, int level
)
223 if (level
&& current_cpu
) {
224 cpu_interrupt(current_cpu
, CPU_INTERRUPT_HALT
);
228 static uint64_t translate_kernel_address(void *opaque
, uint64_t addr
)
230 return addr
- 0xf0000000ULL
;
233 static unsigned long sun4m_load_kernel(const char *kernel_filename
,
234 const char *initrd_filename
,
239 long initrd_size
, kernel_size
;
242 linux_boot
= (kernel_filename
!= NULL
);
253 kernel_size
= load_elf(kernel_filename
, translate_kernel_address
, NULL
,
254 NULL
, NULL
, NULL
, 1, EM_SPARC
, 0, 0);
256 kernel_size
= load_aout(kernel_filename
, KERNEL_LOAD_ADDR
,
257 RAM_size
- KERNEL_LOAD_ADDR
, bswap_needed
,
260 kernel_size
= load_image_targphys(kernel_filename
,
262 RAM_size
- KERNEL_LOAD_ADDR
);
263 if (kernel_size
< 0) {
264 fprintf(stderr
, "qemu: could not load kernel '%s'\n",
271 if (initrd_filename
) {
272 initrd_size
= load_image_targphys(initrd_filename
,
274 RAM_size
- INITRD_LOAD_ADDR
);
275 if (initrd_size
< 0) {
276 fprintf(stderr
, "qemu: could not load initial ram disk '%s'\n",
281 if (initrd_size
> 0) {
282 for (i
= 0; i
< 64 * TARGET_PAGE_SIZE
; i
+= TARGET_PAGE_SIZE
) {
283 ptr
= rom_ptr(KERNEL_LOAD_ADDR
+ i
);
284 if (ldl_p(ptr
) == 0x48647253) { // HdrS
285 stl_p(ptr
+ 16, INITRD_LOAD_ADDR
);
286 stl_p(ptr
+ 20, initrd_size
);
295 static void *iommu_init(hwaddr addr
, uint32_t version
, qemu_irq irq
)
300 dev
= qdev_create(NULL
, "iommu");
301 qdev_prop_set_uint32(dev
, "version", version
);
302 qdev_init_nofail(dev
);
303 s
= SYS_BUS_DEVICE(dev
);
304 sysbus_connect_irq(s
, 0, irq
);
305 sysbus_mmio_map(s
, 0, addr
);
310 static void *sparc32_dma_init(hwaddr daddr
, qemu_irq parent_irq
,
311 void *iommu
, qemu_irq
*dev_irq
, int is_ledma
)
316 dev
= qdev_create(NULL
, "sparc32_dma");
317 qdev_prop_set_ptr(dev
, "iommu_opaque", iommu
);
318 qdev_prop_set_uint32(dev
, "is_ledma", is_ledma
);
319 qdev_init_nofail(dev
);
320 s
= SYS_BUS_DEVICE(dev
);
321 sysbus_connect_irq(s
, 0, parent_irq
);
322 *dev_irq
= qdev_get_gpio_in(dev
, 0);
323 sysbus_mmio_map(s
, 0, daddr
);
328 static void lance_init(NICInfo
*nd
, hwaddr leaddr
,
329 void *dma_opaque
, qemu_irq irq
)
335 qemu_check_nic_model(&nd_table
[0], "lance");
337 dev
= qdev_create(NULL
, "lance");
338 qdev_set_nic_properties(dev
, nd
);
339 qdev_prop_set_ptr(dev
, "dma", dma_opaque
);
340 qdev_init_nofail(dev
);
341 s
= SYS_BUS_DEVICE(dev
);
342 sysbus_mmio_map(s
, 0, leaddr
);
343 sysbus_connect_irq(s
, 0, irq
);
344 reset
= qdev_get_gpio_in(dev
, 0);
345 qdev_connect_gpio_out(dma_opaque
, 0, reset
);
348 static DeviceState
*slavio_intctl_init(hwaddr addr
,
350 qemu_irq
**parent_irq
)
356 dev
= qdev_create(NULL
, "slavio_intctl");
357 qdev_init_nofail(dev
);
359 s
= SYS_BUS_DEVICE(dev
);
361 for (i
= 0; i
< MAX_CPUS
; i
++) {
362 for (j
= 0; j
< MAX_PILS
; j
++) {
363 sysbus_connect_irq(s
, i
* MAX_PILS
+ j
, parent_irq
[i
][j
]);
366 sysbus_mmio_map(s
, 0, addrg
);
367 for (i
= 0; i
< MAX_CPUS
; i
++) {
368 sysbus_mmio_map(s
, i
+ 1, addr
+ i
* TARGET_PAGE_SIZE
);
374 #define SYS_TIMER_OFFSET 0x10000ULL
375 #define CPU_TIMER_OFFSET(cpu) (0x1000ULL * cpu)
377 static void slavio_timer_init_all(hwaddr addr
, qemu_irq master_irq
,
378 qemu_irq
*cpu_irqs
, unsigned int num_cpus
)
384 dev
= qdev_create(NULL
, "slavio_timer");
385 qdev_prop_set_uint32(dev
, "num_cpus", num_cpus
);
386 qdev_init_nofail(dev
);
387 s
= SYS_BUS_DEVICE(dev
);
388 sysbus_connect_irq(s
, 0, master_irq
);
389 sysbus_mmio_map(s
, 0, addr
+ SYS_TIMER_OFFSET
);
391 for (i
= 0; i
< MAX_CPUS
; i
++) {
392 sysbus_mmio_map(s
, i
+ 1, addr
+ (hwaddr
)CPU_TIMER_OFFSET(i
));
393 sysbus_connect_irq(s
, i
+ 1, cpu_irqs
[i
]);
397 static qemu_irq slavio_system_powerdown
;
399 static void slavio_powerdown_req(Notifier
*n
, void *opaque
)
401 qemu_irq_raise(slavio_system_powerdown
);
404 static Notifier slavio_system_powerdown_notifier
= {
405 .notify
= slavio_powerdown_req
408 #define MISC_LEDS 0x01600000
409 #define MISC_CFG 0x01800000
410 #define MISC_DIAG 0x01a00000
411 #define MISC_MDM 0x01b00000
412 #define MISC_SYS 0x01f00000
414 static void slavio_misc_init(hwaddr base
,
416 hwaddr aux2_base
, qemu_irq irq
,
422 dev
= qdev_create(NULL
, "slavio_misc");
423 qdev_init_nofail(dev
);
424 s
= SYS_BUS_DEVICE(dev
);
426 /* 8 bit registers */
428 sysbus_mmio_map(s
, 0, base
+ MISC_CFG
);
430 sysbus_mmio_map(s
, 1, base
+ MISC_DIAG
);
432 sysbus_mmio_map(s
, 2, base
+ MISC_MDM
);
433 /* 16 bit registers */
434 /* ss600mp diag LEDs */
435 sysbus_mmio_map(s
, 3, base
+ MISC_LEDS
);
436 /* 32 bit registers */
438 sysbus_mmio_map(s
, 4, base
+ MISC_SYS
);
441 /* AUX 1 (Misc System Functions) */
442 sysbus_mmio_map(s
, 5, aux1_base
);
445 /* AUX 2 (Software Powerdown Control) */
446 sysbus_mmio_map(s
, 6, aux2_base
);
448 sysbus_connect_irq(s
, 0, irq
);
449 sysbus_connect_irq(s
, 1, fdc_tc
);
450 slavio_system_powerdown
= qdev_get_gpio_in(dev
, 0);
451 qemu_register_powerdown_notifier(&slavio_system_powerdown_notifier
);
454 static void ecc_init(hwaddr base
, qemu_irq irq
, uint32_t version
)
459 dev
= qdev_create(NULL
, "eccmemctl");
460 qdev_prop_set_uint32(dev
, "version", version
);
461 qdev_init_nofail(dev
);
462 s
= SYS_BUS_DEVICE(dev
);
463 sysbus_connect_irq(s
, 0, irq
);
464 sysbus_mmio_map(s
, 0, base
);
465 if (version
== 0) { // SS-600MP only
466 sysbus_mmio_map(s
, 1, base
+ 0x1000);
470 static void apc_init(hwaddr power_base
, qemu_irq cpu_halt
)
475 dev
= qdev_create(NULL
, "apc");
476 qdev_init_nofail(dev
);
477 s
= SYS_BUS_DEVICE(dev
);
478 /* Power management (APC) XXX: not a Slavio device */
479 sysbus_mmio_map(s
, 0, power_base
);
480 sysbus_connect_irq(s
, 0, cpu_halt
);
483 static void tcx_init(hwaddr addr
, qemu_irq irq
, int vram_size
, int width
,
484 int height
, int depth
)
489 dev
= qdev_create(NULL
, "SUNW,tcx");
490 qdev_prop_set_uint32(dev
, "vram_size", vram_size
);
491 qdev_prop_set_uint16(dev
, "width", width
);
492 qdev_prop_set_uint16(dev
, "height", height
);
493 qdev_prop_set_uint16(dev
, "depth", depth
);
494 qdev_init_nofail(dev
);
495 s
= SYS_BUS_DEVICE(dev
);
497 /* 10/ROM : FCode ROM */
498 sysbus_mmio_map(s
, 0, addr
);
499 /* 2/STIP : Stipple */
500 sysbus_mmio_map(s
, 1, addr
+ 0x04000000ULL
);
501 /* 3/BLIT : Blitter */
502 sysbus_mmio_map(s
, 2, addr
+ 0x06000000ULL
);
503 /* 5/RSTIP : Raw Stipple */
504 sysbus_mmio_map(s
, 3, addr
+ 0x0c000000ULL
);
505 /* 6/RBLIT : Raw Blitter */
506 sysbus_mmio_map(s
, 4, addr
+ 0x0e000000ULL
);
507 /* 7/TEC : Transform Engine */
508 sysbus_mmio_map(s
, 5, addr
+ 0x00700000ULL
);
510 sysbus_mmio_map(s
, 6, addr
+ 0x00200000ULL
);
513 sysbus_mmio_map(s
, 7, addr
+ 0x00300000ULL
);
515 sysbus_mmio_map(s
, 7, addr
+ 0x00301000ULL
);
518 sysbus_mmio_map(s
, 8, addr
+ 0x00240000ULL
);
520 sysbus_mmio_map(s
, 9, addr
+ 0x00280000ULL
);
521 /* 0/DFB8 : 8-bit plane */
522 sysbus_mmio_map(s
, 10, addr
+ 0x00800000ULL
);
523 /* 1/DFB24 : 24bit plane */
524 sysbus_mmio_map(s
, 11, addr
+ 0x02000000ULL
);
525 /* 4/RDFB32: Raw framebuffer. Control plane */
526 sysbus_mmio_map(s
, 12, addr
+ 0x0a000000ULL
);
527 /* 9/THC24bits : NetBSD writes here even with 8-bit display: dummy */
529 sysbus_mmio_map(s
, 13, addr
+ 0x00301000ULL
);
532 sysbus_connect_irq(s
, 0, irq
);
535 static void cg3_init(hwaddr addr
, qemu_irq irq
, int vram_size
, int width
,
536 int height
, int depth
)
541 dev
= qdev_create(NULL
, "cgthree");
542 qdev_prop_set_uint32(dev
, "vram-size", vram_size
);
543 qdev_prop_set_uint16(dev
, "width", width
);
544 qdev_prop_set_uint16(dev
, "height", height
);
545 qdev_prop_set_uint16(dev
, "depth", depth
);
546 qdev_init_nofail(dev
);
547 s
= SYS_BUS_DEVICE(dev
);
550 sysbus_mmio_map(s
, 0, addr
);
552 sysbus_mmio_map(s
, 1, addr
+ 0x400000ULL
);
554 sysbus_mmio_map(s
, 2, addr
+ 0x800000ULL
);
556 sysbus_connect_irq(s
, 0, irq
);
559 /* NCR89C100/MACIO Internal ID register */
561 #define TYPE_MACIO_ID_REGISTER "macio_idreg"
563 static const uint8_t idreg_data
[] = { 0xfe, 0x81, 0x01, 0x03 };
565 static void idreg_init(hwaddr addr
)
570 dev
= qdev_create(NULL
, TYPE_MACIO_ID_REGISTER
);
571 qdev_init_nofail(dev
);
572 s
= SYS_BUS_DEVICE(dev
);
574 sysbus_mmio_map(s
, 0, addr
);
575 cpu_physical_memory_write_rom(&address_space_memory
,
576 addr
, idreg_data
, sizeof(idreg_data
));
579 #define MACIO_ID_REGISTER(obj) \
580 OBJECT_CHECK(IDRegState, (obj), TYPE_MACIO_ID_REGISTER)
582 typedef struct IDRegState
{
583 SysBusDevice parent_obj
;
588 static int idreg_init1(SysBusDevice
*dev
)
590 IDRegState
*s
= MACIO_ID_REGISTER(dev
);
592 memory_region_init_ram(&s
->mem
, OBJECT(s
),
593 "sun4m.idreg", sizeof(idreg_data
), &error_fatal
);
594 vmstate_register_ram_global(&s
->mem
);
595 memory_region_set_readonly(&s
->mem
, true);
596 sysbus_init_mmio(dev
, &s
->mem
);
600 static void idreg_class_init(ObjectClass
*klass
, void *data
)
602 SysBusDeviceClass
*k
= SYS_BUS_DEVICE_CLASS(klass
);
604 k
->init
= idreg_init1
;
607 static const TypeInfo idreg_info
= {
608 .name
= TYPE_MACIO_ID_REGISTER
,
609 .parent
= TYPE_SYS_BUS_DEVICE
,
610 .instance_size
= sizeof(IDRegState
),
611 .class_init
= idreg_class_init
,
614 #define TYPE_TCX_AFX "tcx_afx"
615 #define TCX_AFX(obj) OBJECT_CHECK(AFXState, (obj), TYPE_TCX_AFX)
617 typedef struct AFXState
{
618 SysBusDevice parent_obj
;
623 /* SS-5 TCX AFX register */
624 static void afx_init(hwaddr addr
)
629 dev
= qdev_create(NULL
, TYPE_TCX_AFX
);
630 qdev_init_nofail(dev
);
631 s
= SYS_BUS_DEVICE(dev
);
633 sysbus_mmio_map(s
, 0, addr
);
636 static int afx_init1(SysBusDevice
*dev
)
638 AFXState
*s
= TCX_AFX(dev
);
640 memory_region_init_ram(&s
->mem
, OBJECT(s
), "sun4m.afx", 4, &error_fatal
);
641 vmstate_register_ram_global(&s
->mem
);
642 sysbus_init_mmio(dev
, &s
->mem
);
646 static void afx_class_init(ObjectClass
*klass
, void *data
)
648 SysBusDeviceClass
*k
= SYS_BUS_DEVICE_CLASS(klass
);
653 static const TypeInfo afx_info
= {
654 .name
= TYPE_TCX_AFX
,
655 .parent
= TYPE_SYS_BUS_DEVICE
,
656 .instance_size
= sizeof(AFXState
),
657 .class_init
= afx_class_init
,
660 #define TYPE_OPENPROM "openprom"
661 #define OPENPROM(obj) OBJECT_CHECK(PROMState, (obj), TYPE_OPENPROM)
663 typedef struct PROMState
{
664 SysBusDevice parent_obj
;
669 /* Boot PROM (OpenBIOS) */
670 static uint64_t translate_prom_address(void *opaque
, uint64_t addr
)
672 hwaddr
*base_addr
= (hwaddr
*)opaque
;
673 return addr
+ *base_addr
- PROM_VADDR
;
676 static void prom_init(hwaddr addr
, const char *bios_name
)
683 dev
= qdev_create(NULL
, TYPE_OPENPROM
);
684 qdev_init_nofail(dev
);
685 s
= SYS_BUS_DEVICE(dev
);
687 sysbus_mmio_map(s
, 0, addr
);
690 if (bios_name
== NULL
) {
691 bios_name
= PROM_FILENAME
;
693 filename
= qemu_find_file(QEMU_FILE_TYPE_BIOS
, bios_name
);
695 ret
= load_elf(filename
, translate_prom_address
, &addr
, NULL
,
696 NULL
, NULL
, 1, EM_SPARC
, 0, 0);
697 if (ret
< 0 || ret
> PROM_SIZE_MAX
) {
698 ret
= load_image_targphys(filename
, addr
, PROM_SIZE_MAX
);
704 if (ret
< 0 || ret
> PROM_SIZE_MAX
) {
705 fprintf(stderr
, "qemu: could not load prom '%s'\n", bios_name
);
710 static int prom_init1(SysBusDevice
*dev
)
712 PROMState
*s
= OPENPROM(dev
);
714 memory_region_init_ram(&s
->prom
, OBJECT(s
), "sun4m.prom", PROM_SIZE_MAX
,
716 vmstate_register_ram_global(&s
->prom
);
717 memory_region_set_readonly(&s
->prom
, true);
718 sysbus_init_mmio(dev
, &s
->prom
);
722 static Property prom_properties
[] = {
723 {/* end of property list */},
726 static void prom_class_init(ObjectClass
*klass
, void *data
)
728 DeviceClass
*dc
= DEVICE_CLASS(klass
);
729 SysBusDeviceClass
*k
= SYS_BUS_DEVICE_CLASS(klass
);
731 k
->init
= prom_init1
;
732 dc
->props
= prom_properties
;
735 static const TypeInfo prom_info
= {
736 .name
= TYPE_OPENPROM
,
737 .parent
= TYPE_SYS_BUS_DEVICE
,
738 .instance_size
= sizeof(PROMState
),
739 .class_init
= prom_class_init
,
742 #define TYPE_SUN4M_MEMORY "memory"
743 #define SUN4M_RAM(obj) OBJECT_CHECK(RamDevice, (obj), TYPE_SUN4M_MEMORY)
745 typedef struct RamDevice
{
746 SysBusDevice parent_obj
;
753 static int ram_init1(SysBusDevice
*dev
)
755 RamDevice
*d
= SUN4M_RAM(dev
);
757 memory_region_allocate_system_memory(&d
->ram
, OBJECT(d
), "sun4m.ram",
759 sysbus_init_mmio(dev
, &d
->ram
);
763 static void ram_init(hwaddr addr
, ram_addr_t RAM_size
,
771 if ((uint64_t)RAM_size
> max_mem
) {
773 "qemu: Too much memory for this machine: %d, maximum %d\n",
774 (unsigned int)(RAM_size
/ (1024 * 1024)),
775 (unsigned int)(max_mem
/ (1024 * 1024)));
778 dev
= qdev_create(NULL
, "memory");
779 s
= SYS_BUS_DEVICE(dev
);
783 qdev_init_nofail(dev
);
785 sysbus_mmio_map(s
, 0, addr
);
788 static Property ram_properties
[] = {
789 DEFINE_PROP_UINT64("size", RamDevice
, size
, 0),
790 DEFINE_PROP_END_OF_LIST(),
793 static void ram_class_init(ObjectClass
*klass
, void *data
)
795 DeviceClass
*dc
= DEVICE_CLASS(klass
);
796 SysBusDeviceClass
*k
= SYS_BUS_DEVICE_CLASS(klass
);
799 dc
->props
= ram_properties
;
802 static const TypeInfo ram_info
= {
803 .name
= TYPE_SUN4M_MEMORY
,
804 .parent
= TYPE_SYS_BUS_DEVICE
,
805 .instance_size
= sizeof(RamDevice
),
806 .class_init
= ram_class_init
,
809 static void cpu_devinit(const char *cpu_model
, unsigned int id
,
810 uint64_t prom_addr
, qemu_irq
**cpu_irqs
)
816 cpu
= cpu_sparc_init(cpu_model
);
818 fprintf(stderr
, "qemu: Unable to find Sparc CPU definition\n");
823 cpu_sparc_set_id(env
, id
);
825 qemu_register_reset(main_cpu_reset
, cpu
);
827 qemu_register_reset(secondary_cpu_reset
, cpu
);
831 *cpu_irqs
= qemu_allocate_irqs(cpu_set_irq
, cpu
, MAX_PILS
);
832 env
->prom_addr
= prom_addr
;
835 static void dummy_fdc_tc(void *opaque
, int irq
, int level
)
839 static void sun4m_hw_init(const struct sun4m_hwdef
*hwdef
,
840 MachineState
*machine
)
842 DeviceState
*slavio_intctl
;
843 const char *cpu_model
= machine
->cpu_model
;
845 void *iommu
, *espdma
, *ledma
, *nvram
;
846 qemu_irq
*cpu_irqs
[MAX_CPUS
], slavio_irq
[32], slavio_cpu_irq
[MAX_CPUS
],
847 espdma_irq
, ledma_irq
;
848 qemu_irq esp_reset
, dma_enable
;
850 unsigned long kernel_size
;
851 DriveInfo
*fd
[MAX_FD
];
853 unsigned int num_vsimms
;
857 cpu_model
= hwdef
->default_cpu_model
;
859 for(i
= 0; i
< smp_cpus
; i
++) {
860 cpu_devinit(cpu_model
, i
, hwdef
->slavio_base
, &cpu_irqs
[i
]);
863 for (i
= smp_cpus
; i
< MAX_CPUS
; i
++)
864 cpu_irqs
[i
] = qemu_allocate_irqs(dummy_cpu_set_irq
, NULL
, MAX_PILS
);
868 ram_init(0, machine
->ram_size
, hwdef
->max_mem
);
869 /* models without ECC don't trap when missing ram is accessed */
870 if (!hwdef
->ecc_base
) {
871 empty_slot_init(machine
->ram_size
, hwdef
->max_mem
- machine
->ram_size
);
874 prom_init(hwdef
->slavio_base
, bios_name
);
876 slavio_intctl
= slavio_intctl_init(hwdef
->intctl_base
,
877 hwdef
->intctl_base
+ 0x10000ULL
,
880 for (i
= 0; i
< 32; i
++) {
881 slavio_irq
[i
] = qdev_get_gpio_in(slavio_intctl
, i
);
883 for (i
= 0; i
< MAX_CPUS
; i
++) {
884 slavio_cpu_irq
[i
] = qdev_get_gpio_in(slavio_intctl
, 32 + i
);
887 if (hwdef
->idreg_base
) {
888 idreg_init(hwdef
->idreg_base
);
891 if (hwdef
->afx_base
) {
892 afx_init(hwdef
->afx_base
);
895 iommu
= iommu_init(hwdef
->iommu_base
, hwdef
->iommu_version
,
898 if (hwdef
->iommu_pad_base
) {
899 /* On the real hardware (SS-5, LX) the MMU is not padded, but aliased.
900 Software shouldn't use aliased addresses, neither should it crash
901 when does. Using empty_slot instead of aliasing can help with
902 debugging such accesses */
903 empty_slot_init(hwdef
->iommu_pad_base
,hwdef
->iommu_pad_len
);
906 espdma
= sparc32_dma_init(hwdef
->dma_base
, slavio_irq
[18],
907 iommu
, &espdma_irq
, 0);
909 ledma
= sparc32_dma_init(hwdef
->dma_base
+ 16ULL,
910 slavio_irq
[16], iommu
, &ledma_irq
, 1);
912 if (graphic_depth
!= 8 && graphic_depth
!= 24) {
913 error_report("Unsupported depth: %d", graphic_depth
);
917 if (num_vsimms
== 0) {
918 if (vga_interface_type
== VGA_CG3
) {
919 if (graphic_depth
!= 8) {
920 error_report("Unsupported depth: %d", graphic_depth
);
924 if (!(graphic_width
== 1024 && graphic_height
== 768) &&
925 !(graphic_width
== 1152 && graphic_height
== 900)) {
926 error_report("Unsupported resolution: %d x %d", graphic_width
,
932 cg3_init(hwdef
->tcx_base
, slavio_irq
[11], 0x00100000,
933 graphic_width
, graphic_height
, graphic_depth
);
935 /* If no display specified, default to TCX */
936 if (graphic_depth
!= 8 && graphic_depth
!= 24) {
937 error_report("Unsupported depth: %d", graphic_depth
);
941 if (!(graphic_width
== 1024 && graphic_height
== 768)) {
942 error_report("Unsupported resolution: %d x %d",
943 graphic_width
, graphic_height
);
947 tcx_init(hwdef
->tcx_base
, slavio_irq
[11], 0x00100000,
948 graphic_width
, graphic_height
, graphic_depth
);
952 for (i
= num_vsimms
; i
< MAX_VSIMMS
; i
++) {
953 /* vsimm registers probed by OBP */
954 if (hwdef
->vsimm
[i
].reg_base
) {
955 empty_slot_init(hwdef
->vsimm
[i
].reg_base
, 0x2000);
959 if (hwdef
->sx_base
) {
960 empty_slot_init(hwdef
->sx_base
, 0x2000);
963 lance_init(&nd_table
[0], hwdef
->le_base
, ledma
, ledma_irq
);
965 nvram
= m48t59_init(slavio_irq
[0], hwdef
->nvram_base
, 0, 0x2000, 1968, 8);
967 slavio_timer_init_all(hwdef
->counter_base
, slavio_irq
[19], slavio_cpu_irq
, smp_cpus
);
969 slavio_serial_ms_kbd_init(hwdef
->ms_kb_base
, slavio_irq
[14],
970 !machine
->enable_graphics
, ESCC_CLOCK
, 1);
971 /* Slavio TTYA (base+4, Linux ttyS0) is the first QEMU serial device
972 Slavio TTYB (base+0, Linux ttyS1) is the second QEMU serial device */
973 escc_init(hwdef
->serial_base
, slavio_irq
[15], slavio_irq
[15],
974 serial_hds
[0], serial_hds
[1], ESCC_CLOCK
, 1);
976 if (hwdef
->apc_base
) {
977 apc_init(hwdef
->apc_base
, qemu_allocate_irq(cpu_halt_signal
, NULL
, 0));
980 if (hwdef
->fd_base
) {
981 /* there is zero or one floppy drive */
982 memset(fd
, 0, sizeof(fd
));
983 fd
[0] = drive_get(IF_FLOPPY
, 0, 0);
984 sun4m_fdctrl_init(slavio_irq
[22], hwdef
->fd_base
, fd
,
987 fdc_tc
= qemu_allocate_irq(dummy_fdc_tc
, NULL
, 0);
990 slavio_misc_init(hwdef
->slavio_base
, hwdef
->aux1_base
, hwdef
->aux2_base
,
991 slavio_irq
[30], fdc_tc
);
993 esp_init(hwdef
->esp_base
, 2,
994 espdma_memory_read
, espdma_memory_write
,
995 espdma
, espdma_irq
, &esp_reset
, &dma_enable
);
997 qdev_connect_gpio_out(espdma
, 0, esp_reset
);
998 qdev_connect_gpio_out(espdma
, 1, dma_enable
);
1000 if (hwdef
->cs_base
) {
1001 sysbus_create_simple("SUNW,CS4231", hwdef
->cs_base
,
1005 if (hwdef
->dbri_base
) {
1006 /* ISDN chip with attached CS4215 audio codec */
1008 empty_slot_init(hwdef
->dbri_base
+0x1000, 0x30);
1010 empty_slot_init(hwdef
->dbri_base
+0x10000, 0x100);
1013 if (hwdef
->bpp_base
) {
1015 empty_slot_init(hwdef
->bpp_base
, 0x20);
1018 kernel_size
= sun4m_load_kernel(machine
->kernel_filename
,
1019 machine
->initrd_filename
,
1022 nvram_init(nvram
, (uint8_t *)&nd_table
[0].macaddr
, machine
->kernel_cmdline
,
1023 machine
->boot_order
, machine
->ram_size
, kernel_size
,
1024 graphic_width
, graphic_height
, graphic_depth
,
1025 hwdef
->nvram_machine_id
, "Sun4m");
1027 if (hwdef
->ecc_base
)
1028 ecc_init(hwdef
->ecc_base
, slavio_irq
[28],
1029 hwdef
->ecc_version
);
1031 fw_cfg
= fw_cfg_init_mem(CFG_ADDR
, CFG_ADDR
+ 2);
1032 fw_cfg_add_i16(fw_cfg
, FW_CFG_NB_CPUS
, (uint16_t)smp_cpus
);
1033 fw_cfg_add_i16(fw_cfg
, FW_CFG_MAX_CPUS
, (uint16_t)max_cpus
);
1034 fw_cfg_add_i64(fw_cfg
, FW_CFG_RAM_SIZE
, (uint64_t)ram_size
);
1035 fw_cfg_add_i16(fw_cfg
, FW_CFG_MACHINE_ID
, hwdef
->machine_id
);
1036 fw_cfg_add_i16(fw_cfg
, FW_CFG_SUN4M_DEPTH
, graphic_depth
);
1037 fw_cfg_add_i16(fw_cfg
, FW_CFG_SUN4M_WIDTH
, graphic_width
);
1038 fw_cfg_add_i16(fw_cfg
, FW_CFG_SUN4M_HEIGHT
, graphic_height
);
1039 fw_cfg_add_i32(fw_cfg
, FW_CFG_KERNEL_ADDR
, KERNEL_LOAD_ADDR
);
1040 fw_cfg_add_i32(fw_cfg
, FW_CFG_KERNEL_SIZE
, kernel_size
);
1041 if (machine
->kernel_cmdline
) {
1042 fw_cfg_add_i32(fw_cfg
, FW_CFG_KERNEL_CMDLINE
, CMDLINE_ADDR
);
1043 pstrcpy_targphys("cmdline", CMDLINE_ADDR
, TARGET_PAGE_SIZE
,
1044 machine
->kernel_cmdline
);
1045 fw_cfg_add_string(fw_cfg
, FW_CFG_CMDLINE_DATA
, machine
->kernel_cmdline
);
1046 fw_cfg_add_i32(fw_cfg
, FW_CFG_CMDLINE_SIZE
,
1047 strlen(machine
->kernel_cmdline
) + 1);
1049 fw_cfg_add_i32(fw_cfg
, FW_CFG_KERNEL_CMDLINE
, 0);
1050 fw_cfg_add_i32(fw_cfg
, FW_CFG_CMDLINE_SIZE
, 0);
1052 fw_cfg_add_i32(fw_cfg
, FW_CFG_INITRD_ADDR
, INITRD_LOAD_ADDR
);
1053 fw_cfg_add_i32(fw_cfg
, FW_CFG_INITRD_SIZE
, 0); // not used
1054 fw_cfg_add_i16(fw_cfg
, FW_CFG_BOOT_DEVICE
, machine
->boot_order
[0]);
1055 qemu_register_boot_set(fw_cfg_boot_set
, fw_cfg
);
1070 static const struct sun4m_hwdef sun4m_hwdefs
[] = {
1073 .iommu_base
= 0x10000000,
1074 .iommu_pad_base
= 0x10004000,
1075 .iommu_pad_len
= 0x0fffb000,
1076 .tcx_base
= 0x50000000,
1077 .cs_base
= 0x6c000000,
1078 .slavio_base
= 0x70000000,
1079 .ms_kb_base
= 0x71000000,
1080 .serial_base
= 0x71100000,
1081 .nvram_base
= 0x71200000,
1082 .fd_base
= 0x71400000,
1083 .counter_base
= 0x71d00000,
1084 .intctl_base
= 0x71e00000,
1085 .idreg_base
= 0x78000000,
1086 .dma_base
= 0x78400000,
1087 .esp_base
= 0x78800000,
1088 .le_base
= 0x78c00000,
1089 .apc_base
= 0x6a000000,
1090 .afx_base
= 0x6e000000,
1091 .aux1_base
= 0x71900000,
1092 .aux2_base
= 0x71910000,
1093 .nvram_machine_id
= 0x80,
1094 .machine_id
= ss5_id
,
1095 .iommu_version
= 0x05000000,
1096 .max_mem
= 0x10000000,
1097 .default_cpu_model
= "Fujitsu MB86904",
1101 .iommu_base
= 0xfe0000000ULL
,
1102 .tcx_base
= 0xe20000000ULL
,
1103 .slavio_base
= 0xff0000000ULL
,
1104 .ms_kb_base
= 0xff1000000ULL
,
1105 .serial_base
= 0xff1100000ULL
,
1106 .nvram_base
= 0xff1200000ULL
,
1107 .fd_base
= 0xff1700000ULL
,
1108 .counter_base
= 0xff1300000ULL
,
1109 .intctl_base
= 0xff1400000ULL
,
1110 .idreg_base
= 0xef0000000ULL
,
1111 .dma_base
= 0xef0400000ULL
,
1112 .esp_base
= 0xef0800000ULL
,
1113 .le_base
= 0xef0c00000ULL
,
1114 .apc_base
= 0xefa000000ULL
, // XXX should not exist
1115 .aux1_base
= 0xff1800000ULL
,
1116 .aux2_base
= 0xff1a01000ULL
,
1117 .ecc_base
= 0xf00000000ULL
,
1118 .ecc_version
= 0x10000000, // version 0, implementation 1
1119 .nvram_machine_id
= 0x72,
1120 .machine_id
= ss10_id
,
1121 .iommu_version
= 0x03000000,
1122 .max_mem
= 0xf00000000ULL
,
1123 .default_cpu_model
= "TI SuperSparc II",
1127 .iommu_base
= 0xfe0000000ULL
,
1128 .tcx_base
= 0xe20000000ULL
,
1129 .slavio_base
= 0xff0000000ULL
,
1130 .ms_kb_base
= 0xff1000000ULL
,
1131 .serial_base
= 0xff1100000ULL
,
1132 .nvram_base
= 0xff1200000ULL
,
1133 .counter_base
= 0xff1300000ULL
,
1134 .intctl_base
= 0xff1400000ULL
,
1135 .dma_base
= 0xef0081000ULL
,
1136 .esp_base
= 0xef0080000ULL
,
1137 .le_base
= 0xef0060000ULL
,
1138 .apc_base
= 0xefa000000ULL
, // XXX should not exist
1139 .aux1_base
= 0xff1800000ULL
,
1140 .aux2_base
= 0xff1a01000ULL
, // XXX should not exist
1141 .ecc_base
= 0xf00000000ULL
,
1142 .ecc_version
= 0x00000000, // version 0, implementation 0
1143 .nvram_machine_id
= 0x71,
1144 .machine_id
= ss600mp_id
,
1145 .iommu_version
= 0x01000000,
1146 .max_mem
= 0xf00000000ULL
,
1147 .default_cpu_model
= "TI SuperSparc II",
1151 .iommu_base
= 0xfe0000000ULL
,
1152 .tcx_base
= 0xe20000000ULL
,
1153 .slavio_base
= 0xff0000000ULL
,
1154 .ms_kb_base
= 0xff1000000ULL
,
1155 .serial_base
= 0xff1100000ULL
,
1156 .nvram_base
= 0xff1200000ULL
,
1157 .fd_base
= 0xff1700000ULL
,
1158 .counter_base
= 0xff1300000ULL
,
1159 .intctl_base
= 0xff1400000ULL
,
1160 .idreg_base
= 0xef0000000ULL
,
1161 .dma_base
= 0xef0400000ULL
,
1162 .esp_base
= 0xef0800000ULL
,
1163 .le_base
= 0xef0c00000ULL
,
1164 .bpp_base
= 0xef4800000ULL
,
1165 .apc_base
= 0xefa000000ULL
, // XXX should not exist
1166 .aux1_base
= 0xff1800000ULL
,
1167 .aux2_base
= 0xff1a01000ULL
,
1168 .dbri_base
= 0xee0000000ULL
,
1169 .sx_base
= 0xf80000000ULL
,
1172 .reg_base
= 0x9c000000ULL
,
1173 .vram_base
= 0xfc000000ULL
1175 .reg_base
= 0x90000000ULL
,
1176 .vram_base
= 0xf0000000ULL
1178 .reg_base
= 0x94000000ULL
1180 .reg_base
= 0x98000000ULL
1183 .ecc_base
= 0xf00000000ULL
,
1184 .ecc_version
= 0x20000000, // version 0, implementation 2
1185 .nvram_machine_id
= 0x72,
1186 .machine_id
= ss20_id
,
1187 .iommu_version
= 0x13000000,
1188 .max_mem
= 0xf00000000ULL
,
1189 .default_cpu_model
= "TI SuperSparc II",
1193 .iommu_base
= 0x10000000,
1194 .tcx_base
= 0x50000000,
1195 .slavio_base
= 0x70000000,
1196 .ms_kb_base
= 0x71000000,
1197 .serial_base
= 0x71100000,
1198 .nvram_base
= 0x71200000,
1199 .fd_base
= 0x71400000,
1200 .counter_base
= 0x71d00000,
1201 .intctl_base
= 0x71e00000,
1202 .idreg_base
= 0x78000000,
1203 .dma_base
= 0x78400000,
1204 .esp_base
= 0x78800000,
1205 .le_base
= 0x78c00000,
1206 .apc_base
= 0x71300000, // pmc
1207 .aux1_base
= 0x71900000,
1208 .aux2_base
= 0x71910000,
1209 .nvram_machine_id
= 0x80,
1210 .machine_id
= vger_id
,
1211 .iommu_version
= 0x05000000,
1212 .max_mem
= 0x10000000,
1213 .default_cpu_model
= "Fujitsu MB86904",
1217 .iommu_base
= 0x10000000,
1218 .iommu_pad_base
= 0x10004000,
1219 .iommu_pad_len
= 0x0fffb000,
1220 .tcx_base
= 0x50000000,
1221 .slavio_base
= 0x70000000,
1222 .ms_kb_base
= 0x71000000,
1223 .serial_base
= 0x71100000,
1224 .nvram_base
= 0x71200000,
1225 .fd_base
= 0x71400000,
1226 .counter_base
= 0x71d00000,
1227 .intctl_base
= 0x71e00000,
1228 .idreg_base
= 0x78000000,
1229 .dma_base
= 0x78400000,
1230 .esp_base
= 0x78800000,
1231 .le_base
= 0x78c00000,
1232 .aux1_base
= 0x71900000,
1233 .aux2_base
= 0x71910000,
1234 .nvram_machine_id
= 0x80,
1235 .machine_id
= lx_id
,
1236 .iommu_version
= 0x04000000,
1237 .max_mem
= 0x10000000,
1238 .default_cpu_model
= "TI MicroSparc I",
1242 .iommu_base
= 0x10000000,
1243 .tcx_base
= 0x50000000,
1244 .cs_base
= 0x6c000000,
1245 .slavio_base
= 0x70000000,
1246 .ms_kb_base
= 0x71000000,
1247 .serial_base
= 0x71100000,
1248 .nvram_base
= 0x71200000,
1249 .fd_base
= 0x71400000,
1250 .counter_base
= 0x71d00000,
1251 .intctl_base
= 0x71e00000,
1252 .idreg_base
= 0x78000000,
1253 .dma_base
= 0x78400000,
1254 .esp_base
= 0x78800000,
1255 .le_base
= 0x78c00000,
1256 .apc_base
= 0x6a000000,
1257 .aux1_base
= 0x71900000,
1258 .aux2_base
= 0x71910000,
1259 .nvram_machine_id
= 0x80,
1260 .machine_id
= ss4_id
,
1261 .iommu_version
= 0x05000000,
1262 .max_mem
= 0x10000000,
1263 .default_cpu_model
= "Fujitsu MB86904",
1267 .iommu_base
= 0x10000000,
1268 .tcx_base
= 0x50000000,
1269 .slavio_base
= 0x70000000,
1270 .ms_kb_base
= 0x71000000,
1271 .serial_base
= 0x71100000,
1272 .nvram_base
= 0x71200000,
1273 .fd_base
= 0x71400000,
1274 .counter_base
= 0x71d00000,
1275 .intctl_base
= 0x71e00000,
1276 .idreg_base
= 0x78000000,
1277 .dma_base
= 0x78400000,
1278 .esp_base
= 0x78800000,
1279 .le_base
= 0x78c00000,
1280 .apc_base
= 0x6a000000,
1281 .aux1_base
= 0x71900000,
1282 .aux2_base
= 0x71910000,
1283 .nvram_machine_id
= 0x80,
1284 .machine_id
= scls_id
,
1285 .iommu_version
= 0x05000000,
1286 .max_mem
= 0x10000000,
1287 .default_cpu_model
= "TI MicroSparc I",
1291 .iommu_base
= 0x10000000,
1292 .tcx_base
= 0x50000000, // XXX
1293 .slavio_base
= 0x70000000,
1294 .ms_kb_base
= 0x71000000,
1295 .serial_base
= 0x71100000,
1296 .nvram_base
= 0x71200000,
1297 .fd_base
= 0x71400000,
1298 .counter_base
= 0x71d00000,
1299 .intctl_base
= 0x71e00000,
1300 .idreg_base
= 0x78000000,
1301 .dma_base
= 0x78400000,
1302 .esp_base
= 0x78800000,
1303 .le_base
= 0x78c00000,
1304 .apc_base
= 0x6a000000,
1305 .aux1_base
= 0x71900000,
1306 .aux2_base
= 0x71910000,
1307 .nvram_machine_id
= 0x80,
1308 .machine_id
= sbook_id
,
1309 .iommu_version
= 0x05000000,
1310 .max_mem
= 0x10000000,
1311 .default_cpu_model
= "TI MicroSparc I",
1315 /* SPARCstation 5 hardware initialisation */
1316 static void ss5_init(MachineState
*machine
)
1318 sun4m_hw_init(&sun4m_hwdefs
[0], machine
);
1321 /* SPARCstation 10 hardware initialisation */
1322 static void ss10_init(MachineState
*machine
)
1324 sun4m_hw_init(&sun4m_hwdefs
[1], machine
);
1327 /* SPARCserver 600MP hardware initialisation */
1328 static void ss600mp_init(MachineState
*machine
)
1330 sun4m_hw_init(&sun4m_hwdefs
[2], machine
);
1333 /* SPARCstation 20 hardware initialisation */
1334 static void ss20_init(MachineState
*machine
)
1336 sun4m_hw_init(&sun4m_hwdefs
[3], machine
);
1339 /* SPARCstation Voyager hardware initialisation */
1340 static void vger_init(MachineState
*machine
)
1342 sun4m_hw_init(&sun4m_hwdefs
[4], machine
);
1345 /* SPARCstation LX hardware initialisation */
1346 static void ss_lx_init(MachineState
*machine
)
1348 sun4m_hw_init(&sun4m_hwdefs
[5], machine
);
1351 /* SPARCstation 4 hardware initialisation */
1352 static void ss4_init(MachineState
*machine
)
1354 sun4m_hw_init(&sun4m_hwdefs
[6], machine
);
1357 /* SPARCClassic hardware initialisation */
1358 static void scls_init(MachineState
*machine
)
1360 sun4m_hw_init(&sun4m_hwdefs
[7], machine
);
1363 /* SPARCbook hardware initialisation */
1364 static void sbook_init(MachineState
*machine
)
1366 sun4m_hw_init(&sun4m_hwdefs
[8], machine
);
1369 static void ss5_class_init(ObjectClass
*oc
, void *data
)
1371 MachineClass
*mc
= MACHINE_CLASS(oc
);
1373 mc
->desc
= "Sun4m platform, SPARCstation 5";
1374 mc
->init
= ss5_init
;
1375 mc
->block_default_type
= IF_SCSI
;
1377 mc
->default_boot_order
= "c";
1380 static const TypeInfo ss5_type
= {
1381 .name
= MACHINE_TYPE_NAME("SS-5"),
1382 .parent
= TYPE_MACHINE
,
1383 .class_init
= ss5_class_init
,
1386 static void ss10_class_init(ObjectClass
*oc
, void *data
)
1388 MachineClass
*mc
= MACHINE_CLASS(oc
);
1390 mc
->desc
= "Sun4m platform, SPARCstation 10";
1391 mc
->init
= ss10_init
;
1392 mc
->block_default_type
= IF_SCSI
;
1394 mc
->default_boot_order
= "c";
1397 static const TypeInfo ss10_type
= {
1398 .name
= MACHINE_TYPE_NAME("SS-10"),
1399 .parent
= TYPE_MACHINE
,
1400 .class_init
= ss10_class_init
,
1403 static void ss600mp_class_init(ObjectClass
*oc
, void *data
)
1405 MachineClass
*mc
= MACHINE_CLASS(oc
);
1407 mc
->desc
= "Sun4m platform, SPARCserver 600MP";
1408 mc
->init
= ss600mp_init
;
1409 mc
->block_default_type
= IF_SCSI
;
1411 mc
->default_boot_order
= "c";
1414 static const TypeInfo ss600mp_type
= {
1415 .name
= MACHINE_TYPE_NAME("SS-600MP"),
1416 .parent
= TYPE_MACHINE
,
1417 .class_init
= ss600mp_class_init
,
1420 static void ss20_class_init(ObjectClass
*oc
, void *data
)
1422 MachineClass
*mc
= MACHINE_CLASS(oc
);
1424 mc
->desc
= "Sun4m platform, SPARCstation 20";
1425 mc
->init
= ss20_init
;
1426 mc
->block_default_type
= IF_SCSI
;
1428 mc
->default_boot_order
= "c";
1431 static const TypeInfo ss20_type
= {
1432 .name
= MACHINE_TYPE_NAME("SS-20"),
1433 .parent
= TYPE_MACHINE
,
1434 .class_init
= ss20_class_init
,
1437 static void voyager_class_init(ObjectClass
*oc
, void *data
)
1439 MachineClass
*mc
= MACHINE_CLASS(oc
);
1441 mc
->desc
= "Sun4m platform, SPARCstation Voyager";
1442 mc
->init
= vger_init
;
1443 mc
->block_default_type
= IF_SCSI
;
1444 mc
->default_boot_order
= "c";
1447 static const TypeInfo voyager_type
= {
1448 .name
= MACHINE_TYPE_NAME("Voyager"),
1449 .parent
= TYPE_MACHINE
,
1450 .class_init
= voyager_class_init
,
1453 static void ss_lx_class_init(ObjectClass
*oc
, void *data
)
1455 MachineClass
*mc
= MACHINE_CLASS(oc
);
1457 mc
->desc
= "Sun4m platform, SPARCstation LX";
1458 mc
->init
= ss_lx_init
;
1459 mc
->block_default_type
= IF_SCSI
;
1460 mc
->default_boot_order
= "c";
1463 static const TypeInfo ss_lx_type
= {
1464 .name
= MACHINE_TYPE_NAME("LX"),
1465 .parent
= TYPE_MACHINE
,
1466 .class_init
= ss_lx_class_init
,
1469 static void ss4_class_init(ObjectClass
*oc
, void *data
)
1471 MachineClass
*mc
= MACHINE_CLASS(oc
);
1473 mc
->desc
= "Sun4m platform, SPARCstation 4";
1474 mc
->init
= ss4_init
;
1475 mc
->block_default_type
= IF_SCSI
;
1476 mc
->default_boot_order
= "c";
1479 static const TypeInfo ss4_type
= {
1480 .name
= MACHINE_TYPE_NAME("SS-4"),
1481 .parent
= TYPE_MACHINE
,
1482 .class_init
= ss4_class_init
,
1485 static void scls_class_init(ObjectClass
*oc
, void *data
)
1487 MachineClass
*mc
= MACHINE_CLASS(oc
);
1489 mc
->desc
= "Sun4m platform, SPARCClassic";
1490 mc
->init
= scls_init
;
1491 mc
->block_default_type
= IF_SCSI
;
1492 mc
->default_boot_order
= "c";
1495 static const TypeInfo scls_type
= {
1496 .name
= MACHINE_TYPE_NAME("SPARCClassic"),
1497 .parent
= TYPE_MACHINE
,
1498 .class_init
= scls_class_init
,
1501 static void sbook_class_init(ObjectClass
*oc
, void *data
)
1503 MachineClass
*mc
= MACHINE_CLASS(oc
);
1505 mc
->desc
= "Sun4m platform, SPARCbook";
1506 mc
->init
= sbook_init
;
1507 mc
->block_default_type
= IF_SCSI
;
1508 mc
->default_boot_order
= "c";
1511 static const TypeInfo sbook_type
= {
1512 .name
= MACHINE_TYPE_NAME("SPARCbook"),
1513 .parent
= TYPE_MACHINE
,
1514 .class_init
= sbook_class_init
,
1517 static void sun4m_register_types(void)
1519 type_register_static(&idreg_info
);
1520 type_register_static(&afx_info
);
1521 type_register_static(&prom_info
);
1522 type_register_static(&ram_info
);
1524 type_register_static(&ss5_type
);
1525 type_register_static(&ss10_type
);
1526 type_register_static(&ss600mp_type
);
1527 type_register_static(&ss20_type
);
1528 type_register_static(&voyager_type
);
1529 type_register_static(&ss_lx_type
);
1530 type_register_static(&ss4_type
);
1531 type_register_static(&scls_type
);
1532 type_register_static(&sbook_type
);
1535 type_init(sun4m_register_types
)