1/*
2 * SA-1110-based Sharp Zaurus SL-5500 platform.
3 *
4 * Copyright (C) 2011 Dmitry Eremin-Solenikov
5 *
6 * This code is licensed under GNU GPL v2.
7 *
8 * Contributions after 2012-01-13 are licensed under the terms of the
9 * GNU GPL, version 2 or (at your option) any later version.
10 */
11#include "qemu/osdep.h"
12#include "qemu/units.h"
13#include "hw/sysbus.h"
14#include "hw/boards.h"
15#include "strongarm.h"
16#include "hw/arm/boot.h"
17#include "hw/block/flash.h"
18#include "exec/address-spaces.h"
19#include "cpu.h"
20
21static struct arm_boot_info collie_binfo = {
22 .loader_start = SA_SDCS0,
23 .ram_size = 0x20000000,
24};
25
26static void collie_init(MachineState *machine)
27{
28 StrongARMState *s;
29 DriveInfo *dinfo;
30 MemoryRegion *sysmem = get_system_memory();
31
32 s = sa1110_init(sysmem, collie_binfo.ram_size, machine->cpu_type);
33
34 dinfo = drive_get(IF_PFLASH, 0, 0);
35 pflash_cfi01_register(SA_CS0, "collie.fl1", 0x02000000,
36 dinfo ? blk_by_legacy_dinfo(dinfo) : NULL,
37 64 * KiB, 4, 0x00, 0x00, 0x00, 0x00, 0);
38
39 dinfo = drive_get(IF_PFLASH, 0, 1);
40 pflash_cfi01_register(SA_CS1, "collie.fl2", 0x02000000,
41 dinfo ? blk_by_legacy_dinfo(dinfo) : NULL,
42 64 * KiB, 4, 0x00, 0x00, 0x00, 0x00, 0);
43
44 sysbus_create_simple("scoop", 0x40800000, NULL);
45
46 collie_binfo.board_id = 0x208;
47 arm_load_kernel(s->cpu, machine, &collie_binfo);
48}
49
50static void collie_machine_init(MachineClass *mc)
51{
52 mc->desc = "Sharp SL-5500 (Collie) PDA (SA-1110)";
53 mc->init = collie_init;
54 mc->ignore_memory_transaction_failures = true;
55 mc->default_cpu_type = ARM_CPU_TYPE_NAME("sa1110");
56}
57
58DEFINE_MACHINE("collie", collie_machine_init)
59