From e44e3482bdb4d0ebde2d8b41830ac2cdb07948fb Mon Sep 17 00:00:00 2001 From: Yang Zhang Date: Fri, 28 Aug 2015 09:58:54 +0800 Subject: Add qemu 2.4.0 Change-Id: Ic99cbad4b61f8b127b7dc74d04576c0bcbaaf4f5 Signed-off-by: Yang Zhang --- qemu/hw/arm/collie.c | 72 ++++++++++++++++++++++++++++++++++++++++++++++++++++ 1 file changed, 72 insertions(+) create mode 100644 qemu/hw/arm/collie.c (limited to 'qemu/hw/arm/collie.c') diff --git a/qemu/hw/arm/collie.c b/qemu/hw/arm/collie.c new file mode 100644 index 000000000..6c9b82fc5 --- /dev/null +++ b/qemu/hw/arm/collie.c @@ -0,0 +1,72 @@ +/* + * SA-1110-based Sharp Zaurus SL-5500 platform. + * + * Copyright (C) 2011 Dmitry Eremin-Solenikov + * + * This code is licensed under GNU GPL v2. + * + * Contributions after 2012-01-13 are licensed under the terms of the + * GNU GPL, version 2 or (at your option) any later version. + */ +#include "hw/hw.h" +#include "hw/sysbus.h" +#include "hw/boards.h" +#include "hw/devices.h" +#include "strongarm.h" +#include "hw/arm/arm.h" +#include "hw/block/flash.h" +#include "sysemu/block-backend.h" +#include "exec/address-spaces.h" + +static struct arm_boot_info collie_binfo = { + .loader_start = SA_SDCS0, + .ram_size = 0x20000000, +}; + +static void collie_init(MachineState *machine) +{ + const char *cpu_model = machine->cpu_model; + const char *kernel_filename = machine->kernel_filename; + const char *kernel_cmdline = machine->kernel_cmdline; + const char *initrd_filename = machine->initrd_filename; + StrongARMState *s; + DriveInfo *dinfo; + MemoryRegion *sysmem = get_system_memory(); + + if (!cpu_model) { + cpu_model = "sa1110"; + } + + s = sa1110_init(sysmem, collie_binfo.ram_size, cpu_model); + + dinfo = drive_get(IF_PFLASH, 0, 0); + pflash_cfi01_register(SA_CS0, NULL, "collie.fl1", 0x02000000, + dinfo ? blk_by_legacy_dinfo(dinfo) : NULL, + (64 * 1024), 512, 4, 0x00, 0x00, 0x00, 0x00, 0); + + dinfo = drive_get(IF_PFLASH, 0, 1); + pflash_cfi01_register(SA_CS1, NULL, "collie.fl2", 0x02000000, + dinfo ? blk_by_legacy_dinfo(dinfo) : NULL, + (64 * 1024), 512, 4, 0x00, 0x00, 0x00, 0x00, 0); + + 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->cpu, &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) -- cgit 1.2.3-korg