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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 "sysemu/block-backend.h"
20#include "exec/address-spaces.h"
21#include "cpu.h"
22
23static struct arm_boot_info collie_binfo = {
24 .loader_start = SA_SDCS0,
25 .ram_size = 0x20000000,
26};
27
28static void collie_init(MachineState *machine)
29{
30 const char *kernel_filename = machine->kernel_filename;
31 const char *kernel_cmdline = machine->kernel_cmdline;
32 const char *initrd_filename = machine->initrd_filename;
33 StrongARMState *s;
34 DriveInfo *dinfo;
35 MemoryRegion *sysmem = get_system_memory();
36
37 s = sa1110_init(sysmem, collie_binfo.ram_size, machine->cpu_type);
38
39 dinfo = drive_get(IF_PFLASH, 0, 0);
40 pflash_cfi01_register(SA_CS0, NULL, "collie.fl1", 0x02000000,
41 dinfo ? blk_by_legacy_dinfo(dinfo) : NULL,
42 (64 * 1024), 512, 4, 0x00, 0x00, 0x00, 0x00, 0);
43
44 dinfo = drive_get(IF_PFLASH, 0, 1);
45 pflash_cfi01_register(SA_CS1, NULL, "collie.fl2", 0x02000000,
46 dinfo ? blk_by_legacy_dinfo(dinfo) : NULL,
47 (64 * 1024), 512, 4, 0x00, 0x00, 0x00, 0x00, 0);
48
49 sysbus_create_simple("scoop", 0x40800000, NULL);
50
51 collie_binfo.kernel_filename = kernel_filename;
52 collie_binfo.kernel_cmdline = kernel_cmdline;
53 collie_binfo.initrd_filename = initrd_filename;
54 collie_binfo.board_id = 0x208;
55 arm_load_kernel(s->cpu, &collie_binfo);
56}
57
58static void collie_machine_init(MachineClass *mc)
59{
60 mc->desc = "Sharp SL-5500 (Collie) PDA (SA-1110)";
61 mc->init = collie_init;
62 mc->ignore_memory_transaction_failures = true;
63 mc->default_cpu_type = ARM_CPU_TYPE_NAME("sa1110");
64}
65
66DEFINE_MACHINE("collie", collie_machine_init)
67