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11#include "qemu/osdep.h"
12#include "hw/hw.h"
13#include "hw/sysbus.h"
14#include "hw/boards.h"
15#include "hw/devices.h"
16#include "strongarm.h"
17#include "hw/arm/arm.h"
18#include "hw/block/flash.h"
19#include "exec/address-spaces.h"
20#include "cpu.h"
21
22static struct arm_boot_info collie_binfo = {
23 .loader_start = SA_SDCS0,
24 .ram_size = 0x20000000,
25};
26
27static void collie_init(MachineState *machine)
28{
29 const char *kernel_filename = machine->kernel_filename;
30 const char *kernel_cmdline = machine->kernel_cmdline;
31 const char *initrd_filename = machine->initrd_filename;
32 StrongARMState *s;
33 DriveInfo *dinfo;
34 MemoryRegion *sysmem = get_system_memory();
35
36 s = sa1110_init(sysmem, collie_binfo.ram_size, machine->cpu_type);
37
38 dinfo = drive_get(IF_PFLASH, 0, 0);
39 pflash_cfi01_register(SA_CS0, NULL, "collie.fl1", 0x02000000,
40 dinfo ? blk_by_legacy_dinfo(dinfo) : NULL,
41 (64 * 1024), 512, 4, 0x00, 0x00, 0x00, 0x00, 0);
42
43 dinfo = drive_get(IF_PFLASH, 0, 1);
44 pflash_cfi01_register(SA_CS1, NULL, "collie.fl2", 0x02000000,
45 dinfo ? blk_by_legacy_dinfo(dinfo) : NULL,
46 (64 * 1024), 512, 4, 0x00, 0x00, 0x00, 0x00, 0);
47
48 sysbus_create_simple("scoop", 0x40800000, NULL);
49
50 collie_binfo.kernel_filename = kernel_filename;
51 collie_binfo.kernel_cmdline = kernel_cmdline;
52 collie_binfo.initrd_filename = initrd_filename;
53 collie_binfo.board_id = 0x208;
54 arm_load_kernel(s->cpu, &collie_binfo);
55}
56
57static void collie_machine_init(MachineClass *mc)
58{
59 mc->desc = "Sharp SL-5500 (Collie) PDA (SA-1110)";
60 mc->init = collie_init;
61 mc->ignore_memory_transaction_failures = true;
62 mc->default_cpu_type = ARM_CPU_TYPE_NAME("sa1110");
63}
64
65DEFINE_MACHINE("collie", collie_machine_init)
66