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/*
* SA-1110-based Sharp Zaurus SL-5500 platform.
*
* Copyright (C) 2011 Dmitry Eremin-Solenikov
*
* This code is licensed under GNU GPL v2.
*/
#include "hw.h"
#include "sysbus.h"
#include "boards.h"
#include "devices.h"
#include "strongarm.h"
#include "arm-misc.h"
#include "flash.h"
#include "blockdev.h"
static struct arm_boot_info collie_binfo = {
.loader_start = SA_SDCS0,
.ram_size = 0x20000000,
};
static void collie_init(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)
{
StrongARMState *s;
DriveInfo *dinfo;
MemoryRegion *phys_flash = g_new(MemoryRegion, 2);
if (!cpu_model) {
cpu_model = "sa1110";
}
s = sa1110_init(collie_binfo.ram_size, cpu_model);
memory_region_init_rom_device(&phys_flash[0], &pflash_cfi01_ops_le,
NULL, "collie.fl1", 0x02000000);
dinfo = drive_get(IF_PFLASH, 0, 0);
pflash_cfi01_register(SA_CS0, &phys_flash[0],
dinfo ? dinfo->bdrv : NULL, (64 * 1024),
512, 4, 0x00, 0x00, 0x00, 0x00);
memory_region_init_rom_device(&phys_flash[1], &pflash_cfi01_ops_le,
NULL, "collie.fl2", 0x02000000);
dinfo = drive_get(IF_PFLASH, 0, 1);
pflash_cfi01_register(SA_CS1, &phys_flash[1],
dinfo ? dinfo->bdrv : NULL, (64 * 1024),
512, 4, 0x00, 0x00, 0x00, 0x00);
sysbus_create_simple("scoop", 0x40800000, NULL);
collie_binfo.kernel_filename = kernel_filename;
collie_binfo.kernel_cmdline = kernel_cmdline;
collie_binfo.initrd_filename = initrd_filename;
collie_binfo.board_id = 0x208;
arm_load_kernel(s->env, &collie_binfo);
}
static QEMUMachine collie_machine = {
.name = "collie",
.desc = "Collie PDA (SA-1110)",
.init = collie_init,
};
static void collie_machine_init(void)
{
qemu_register_machine(&collie_machine);
}
machine_init(collie_machine_init)
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