2009-03-13  Paul Brook  <paul@codesourcery.com>

	* python-plugin.c (qemu_python_init): Avoid quoting issues on

	windows.

2009-03-11  Paul Brook  <paul@codesourcery.com>

	* vl.c (restore_snapshot): New.

	(qemu_snapshot_request_restore): New function.

	(qemu_snapshot_request): Clear restore_snapshot.

	(main_loop): Handle restoring snapshots.

	* sysemu.h (qemu_snapshot_request_restore): Add prototype.

	* hw/syborg_snapshot.c (syborg_snapshot_trigger): Implement snapshot

	restore.

	(syborg_snapshot_write): Pass value to syborg_snapshot_trigger.

2009-03-04  Paul Brook  <paul@codesourcery.com>

	* vl.c (find_bios_dir): Avoid "../" on windows.

2009-03-04  Paul Brook  <paul@codesourcery.com>

	* Makefile.target: Add python-plugin.o. Remove obsolete syborg

	machines and devices.

	* python-plugin.c: New file.

	* vl.c (bios_dir): Initialize to NULL.

	(find_bios_dir): New function.

	(main): Call find_bios_dir and qemu_python_init.

	* devtree.c (QEMUDeviceProperty): Add opaque.

	(QEMUDevice): Add irq and mem_opaque.

	(qdev_add_class_opaque, qdev_get_class_opaque): New functions.

	(qdev_create): Allocate dev->irq.

	(qdev_set_region_opaque, qdev_set_irq_level): New functions.

	(create_from_node): Use d->mem_opaque.

	(fixup_irqs): Set dev->irq.

	* configure: Add Python support.

	* devtree.h (qdev_add_class_opaque, qdev_set_irq_level,

	qdev_get_class_opaque, qdev_set_region_opaque): Add prototypes.

	* sysemu.h (qemu_python_init): Add prototype.

	* target-arm/machine.c (register_machines): Remove syborg_machine and

	oldsyborg_machine.

	* plugins/syborg_fb.py: New file.

	* plugins/syborg_rtc.py: New file.

	* plugins/syborg_interrupt.py: New file.

	* plugins/syborg_serial.py: New file.

	* plugins/syborg_keyboard.py: New file.

	* plugins/syborg_pointer.py: New file.

	* plugins/syborg_timer.py: New file.

	* plugins/qemu_arm_plugins.py: New file.

	* syborg.c: Remove.

	* syborg_timer_old.c: Remove.

	* syborg_keyboard_old.c: Remove.

	* syborg_serial_old.c: Remove.

	* syborg_interrupt_old.c: Remove.

	* syborg_mouse.c: Remove.

	* syborg_interrupt.c: Remove.

	* syborg_timer.c: Remove.

	* syborg_rtc.c: Remove.

	* syborg_serial.c: Remove.

	* syborg_keyboard.c: Remove.

	* syborg_pointer.c: Remove.

	* syborg_fb.c: Remove.

2009-02-27  Daniel Gutson  <dgutson@codesourcery.com>

	* Makefile.target (LIBS): Add expat.

	* configure: Add expat probe.

	* gui.c (gui_load): Fixed to use new parser implementation.

	* gui_parser.c: Re-written to use expat as the implementation.

	* gui_parser.h (parse_result_t): Aded OUT_OF_MEMORY error code.

	* sdl.c (kbd_fsm_state_t): Removed as part of the code cleanup.

	(kbd_fsm_stimuli_t): Likewise.

	(kbd_fsm_state): Likewise.

	(process_kbd_fsm_stimuli): Likewise.

	(process_kbd_fsm_key): Likewise.

	(sdl_gui_turn_cursor_on): Added missing case.

2009-02-19  Paul Brook  <paul@codesourcery.com>

	* hw/syborg_fb.c: Add debug code.

	* hw/syborg_keyboard.c: Ditto.

	* hw/syborg_timer.c: Ditto.

2009-02-19  Paul Brook  <paul@codesourcery.com>

	* hw/syborg_fb.c (syborg_fb_save): Save s->enabled.

	(syborg_fb_load): Load s->enabled.  Force update.

	(syborg_fb_register): Bump savevm version.

	* target-arm/machine.c (cpu_save): Save cp15.c2_control and

	cp15.c2_base_mask.

	(cpu_load): Restore cp15.c2_control and cp15.c2_base_mask.

	Avoid clobbering banked registers by spurious mode change.

2009-02-10  Paul Brook  <paul@codesourcery.com>

	* boards/syborg.dts (hostfs@0): Add path and drive number.

	* hw/syborg_hostfs.c (hostfs_file_open): Add O_CREAT for EFileReplace.

	(syborg_hostfs_create): Add separator conversion for prefix path.

	* hw/syborg_platform.c (PLATFORM_TREE_OFFSET): Define.

	(syborg_platform_readl, syborg_platform_readw, syborg_platform_readb):

	Use it.  Correct device tree offsets.

2009-02-05  Paul Brook  <paul@codesourcery.com>

	* hw/syborg_hostfs.c (hostfs_dir): Add path.

	(HOSTFS_ATTR_READONLY, HOSTFS_ATTR_HIDDEN, HOSTFS_ATTR_DIRECTORY):

	Define.

	(hostfs_map_file_att): Use new defines.

	(hostfs_dir_read): Return file attributes.

2009-01-21  Daniel Gutson  <dgutson@codesourcery.com>

	* gui.c (gui_button_sendkey_dn): Removed warnings.

	(gui_button_sendkey_up): Likewise.

	(load_gui_image): Likewise.

	(load_gui_button): Likewise.

	(gui_loaded_is_graphic_console): Function removed.

	* gui_png.c (gui_load_image_png): Removed warnigs and dead code.

	* display_state.h: New file.

	* gui_host.h: Moved declarations from here to display_state.h.

	* hw/gui.h: Likewise.

2009-01-20  Paul Brook  <paul@codesourcery.com>

	* hw/nand.c (nand_init): Initialize s->ioaddr.

2009-01-20  Daniel Gutson  <dgutson@codesourcery.com>

	* gui.c: Fixed copyright year in heading.

	* gui_host.h: Likewise.

	* gui_png.c: Likewise.

	* gui_png.h: Likewise.

	* gui_parser.c: Likewise.

	* gui_parser.h: Likewise.

	* gui_common.h: Likewise.

	* hw/gui.h: Likewise.

2009-01-20  Paul Brook  <paul@codesourcery.com>

	* configure: Add extra flags to libpng test so that -lz works.

2009-01-19  Paul Brook  <paul@codesourcery.com>

	* hw/virtio-audio.c (virtio_audio_handle_cmd, virtio_audio_load): Fix

	net/audio typo in audio stream names.

2009-01-19  Daniel Gutson  <dgutson@codesourcery.com>

	* gui.c: Add heading.

	* gui_host.h: Likewise.

	* gui_png.c: Likewise.

	* gui_png.h: Likewise.

	* gui_parser.c: Likewise.

	* gui_parser.h: Likewise.

	* gui_common.h: Likewise.

	* hw/gui.h: Likewise.

2009-01-19  Paul Brook  <paul@codesourcery.com>

	* vl.c (print_machines): New function.

	(main): Use it.  Error if no machine is specified.

2009-01-19  Daniel Gutson  <dgutson@codesourcery.com>

	* gui.c (gui_register_mouse_event_handler): Fixed non-GUI mode.

2009-01-19  Paul Brook  <paul@codesourcery.com>

	* hw/syborg_hostfs.c (HOSTFS_PATH_MAX, HOST_CHAR): Move up in file.

	(hostfs_dir): Define for !_WIN32.

	(hostfs_dir_open, hostfs_dir_read): Implement pattern matching.

	(hostfs_dir_close): Free handle data.

	(syborg_hostfs_reset): Dirro.

2009-01-19  Paul Brook  <paul@codesourcery.com>

	* Makefile.target (OBJS): Add virtio-audio.o

	* boards/syborg.dts: Add audio device.

	* hw/syborg_virtio (syborg_virtio_audio_create): New function.

	(syborg_virtio_register): Register audio device.

	* hw/virtio-audio.c: New file.

	* hw/virtio-audio.h: New file.

2009-01-19  Paul Brook  <paul@codesourcery.com>

	* gui.c (gui_update_timer, gui_notify_update_tick, gui_update_timer):

	Use 64-bit tick count.

	* gui_host.h (gui_notify_update_tick): Update prototype.

2009-01-19  Daniel Gutson  <dgutson@codesourcery.com>

	GUI added

	* Makefile (OBJS): Add gui files.

	* configure: Add libpng use and detection.

	* console.c: Updated to interact with the GUI.

	* console.h: Likewise.

	* monitor.c: Likewise.

	* qemu-char.c: Likewise.

	* sdl.c: Likewise.

	* vl.c: Likewise.

	* hw/blizzard.c: Likewise.

	* hw/musicpal.c: Likewise.

	* hw/nseries.c: Likewise.

	* hw/omap_lcdc.c: Likewise.

	* hw/omap_sx1.c: Likewise.

	* hw/palm.c: Likewise.

	* hw/pl110.c: Likewise.

	* hw/ps2.c: Likewise.

	* hw/pxa2xx_keypad.c: Likewise.

	* hw/pxa2xx_lcd.c: Likewise.

	* hw/spitz.c: Likewise.

	* hw/ssd0303.c: Likewise.

	* hw/ssd0323.c: Likewise.

	* hw/stellaris_input.c: Likewise.

	* hw/tc6393xb.c: Likewise.

	* hw/usb-hid.c: Likewise.

	* hw/vga.c: Likewise.

	* hw/vga_int.h: Likewise.

	* hw/fb_render_engine.c: Data types fixed, and updated to interact

	with the GUI.

	* hw/fb_render_engine.h: Data types fixed.

	* hw/syborg_fb.c: Updated to interact with the GUI.

	* hw/syborg_keyboard.c: Likewise.

	* hw/syborg_keyboard_old.c: Likewise.

	* hw/syborg_pointer.c: Likewise.

	* hw/gui.c: New file.

	* hw/gui.h: New file.

	* hw/gui_common.h: New file.

	* hw/gui_parser.c: New file.

	* hw/gui_parser.h: New file.

	* hw/gui_png.c: New file.

	* hw/gui_png.h: New file.

	* curses.c: Add temporary changes to compile with the GUI.

	* vnc.c: Likewise.

	* qemu-common.h (QEMUConsole): Removed.

2009-01-18  Paul Brook  <paul@codesourcery.com>

	* Makefile.target (DEVICES): Add syborg_nand.

	* boards/syborg.dts: Add NAND Flash device.

	* hw/syborg_nand.c: New file.

	* hw/syborg.h (SYBORG_ID_NAND): Define.

2009-01-18  Paul Brook  <paul@codesourcery.com>

	* hw/syborg_serial.c: Whitespace formatting fixes.

2009-01-18  Paul Brook  <paul@codesourcery.com>

	* Makefile.target (OBJS): Add virtio-pci.

	(DEVICES): Add syborg_virtio.

	* hw/virtio-balloon.c (virtio_balloon_init): Use binding function.

	* hw/virtio-balloon.h (virtio_balloon_init): Update prototype.

	* hw/virtio-net.c (virtio_net_init): Use binding function.

	* hw/virtio-net.h: Don't include pci.h.

	* virtio-blk.c (virtio_blk_init): Use binding function.

	* virtio-blk.h (virtio_blk_init): Update prototype.

	* hw/virtio-pci.c: New file.

	* hw/virtio-pci.h: New file.

	* hw/pci.c: Include virtio-pci.h

	(pci_nic_init): Use virtio_net_init_pci.

	* hw/syborg_virtio.c: New file.

	(virtio_net_init): Update prototuype.

	* hw/virtio.c: Move PCI bus bindings to virtio-pci.c.

	(VirtQueue): Use physical address, not pfn.

	(virtio_config_readb, virtio_config_readw, virtio_config_readl,

	virtio_config_writeb, virtio_config_writew, virtio_config_writel):

	Remove PCI specific code.  Export.

	(virtio_set_vring_addr, virtio_get_vring_pa, virtio_get_vring_num,

	virtio_kick): New functions.

	(virtio_save, virtio_load): Replace PCI code with binding callbacks.

	(virtio_init_common): New function.

	* hw/virtio.h: Don't include pci.h.  Add new prototypes.

	(virtio_update_irq): New function.

	(VirtIODevice): Add bus binding callbacks.

	* hw/pc.c: Include virtio-pci.h.

	(pc_init1): Use virtio_blk_init_pci and virtio_balloon_init_pic.

	* hw/ppc440_bamboo.c: Include virtio-pci.h.

	(bamboo_init): Use virtio_blk_init_pci.

	* boards/syborg.dts: Add net device.

	* hw/syborg.h: Add SYBORG_ID_VIRTIO.

	* hw/syborg_virtio.c: New file.

2009-01-17  Paul Brook  <paul@codesourcery.com>

	* savevm.c (do_savevm_file, do_loadvm_file): New functions.

	(do_savevm): Use do_savevm_file.

	(do_loadvm): Use do_loadvm_file.

	* Makefile.target (DEVICES): Add syborg_shapshot.

	* vl.c (snapshot_requested): New.

	(qemu_snapshot_request, qemu_snapshot_requested): New functions.

	(main_loop): Check is a snapshot has been requested.

	* boards/syborg.dts: Add snapshot device.

	* sysemu.h (qemu_snapshot_request, qemu_snapshot_requested): Add

	Prototypes.

	* hw/syborg_svpsnap.c: Remove.

	* hw/syborg.h (SYBORG_ID_SNAPSHOT): New.

	* hw/syborg_snapshot.c: New file.

2009-01-16  Paul Brook  <paul@codesourcery.com>

	* devtree.c (QEMUDeviceClass): Add save_state, load_state and

	savevm_version.

	(qdev_add_savevm): New function.

	(create_from_node): Call register_savevm.

	* devtree.h (qdev_add_savevm): Add prototype.

	* hw/syborg_serial.c (syborg_serial_save, syborg_serial_load): New.

	(syborg_serial_register): Add savevm.

	* hw/syborg_pointer.c (syborg_pointer_save, syborg_pointer_load): New.

	(syborg_pointer_register): Add savevm.

	* hw/syborg_rtc.c (syborg_rtc_save, syborg_rtc_load): New.

	(syborg_rtc_register): Add savevm.

	* hw/syborg_keyboard.c (syborg_keyboard_save, syborg_keyboard_save):

	New.

	(syborg_keyboard_load): Add savevm.

	* hw/syborg_timer.c (syborg_timer_save, syborg_timer_load): New.

	(syborg_timer_register): Add savevm.

	* hw/syborg_fb.c (syborg_fb_save, syborg_fb_load): New.

	(syborg_fb_register): Add savevm.

	* hw/fb_render_engine.c (qemu_put_render_data, qemu_get_render_data):

	New.

	* hw/fb_render_engine.h (qemu_put_render_data, qemu_get_render_data):

	Add prototypes.

	* hw/syborg_interrupt.c (syborg_int_save, syborg_int_load): New.

	(syborg_interrupt_register): Add savevm.

	* hw/syborg_hostfs.c (hostfs_handle_cache): Add is_fd.

	(add_file_cache_entry, add_dir_cache_entry): Set is_fd.

	(get_file_cache_entry, get_dir_cache_entry): Check is_fd.

	(syborg_hostfs_reset, syborg_hostfs_save, syborg_hostfs_load): New.

	(syborg_hostfs_create): Add savevm.

	* hw/syborg_platform.c (syborg_platform_create): Add comment.

	* target-arm/machine.c (cpu_save): Save cp15.c0_cssel, teecr and

	teehbr.

	(cpu_load): Load cp15.c0_cssel, teecr and teehbr.

2009-01-15  Paul Brook  <paul@codesourcery.com>

	* hw/syborg_hostfs.c (decode_error): Fix preprocessor warnings.

	(hostfs_file_open): Fix linux build.

2009-01-15  Paul Brook  <paul@codesourcery.com>

	* Makefile.target (DEVICES): Add syborg_hostfs.

	* boards/syborg.dts: Fix base address of 4th serial port.

	Add hostfs device.

	* devtree.c (qdev_get_property_string): New function.

	* devtree.h (qdev_get_property_string): Add prototype.

	* hw/syborg.h (SYBORG_ID_HOSTFS): Define.

	* hw/syborg_svphostfs.c: Remove.

	* hw/syborg_hostfs.c: New file.

2009-01-14  Paul Brook  <paul@codesourcery.com>

	* Makefile.target (DEVICE_OBJS): Set.  Add special CPPFLAGS.

	* devtree.c (qdev_create): Make static.

	* devtree.h (DEVICE_NAME_register): Add prototype.

	* hw/syborg_serial.c (syborg_serial_create): Make static.

	* hw/syborg_fb.c (syborg_fb_create): Make static.

	* hw/syborg_platform.c (syborg_platform_create): Make static.

2008-12-31  Paul Brook  <paul@codesourcery.com>

	* hw/fb_render_engine.c (calc_dest_row_address): Make row signed so

	that offset caculation is extended correctly.

2008-12-30  Paul Brook  <paul@codesourcery.com>

	* hw/arm_pic.c (arm_cpu_reset_dev): Add parentheses.

2008-12-15  Paul Brook  <paul@codesourcery.com>

	* hw/syborg.txt: Remove (superseded by svp-docs).

2008-12-15  Paul Brook  <paul@codesourcery.com>

	* hw/syborg.txt: Fix typos.

2008-12-12  Daniel Gutson  <dgutson@codesourcery.com>

	* hw/syborg_fb.c (syborg_fb_apply_resize): Deleted.

	(syborg_fb_write): Changed to call console_render.

	* hw/fb_render_engine.c (console_render): New.

	* hw/fb_render_engine.h (get_screen_width): Declaration deleted.

	(get_screen_height): Likewise.

	(console_render): New declaration. 

2008-12-11  Daniel Gutson  <dgutson@codesourcery.com>

	* hw/fb_render_template.h (fb_draw_line15_*): Fixed bit handling.

	(fb_draw_line16_*): Pixel swapping removed.

	* hw/fb_render_engine.c (update_complete_palette): Fixed palette lengths.

	Update palette 0 too.

	(update_rotation_data): Fixed the dest_start_offset calculus.

2008-12-10  Paul Brook  <paul@codesourcery.com>

	* hw/arm_pic.c (arm_cpu_reset_dev): New function.

	(arm_cpu_create): Initialize loop counter.  Use cpu_arm_init.

	(cpu_device_register): Add cp15 cache id properties.

	* cpu-defs.h (CPU_COMMON): Add qdev;

	* target-arm/helper.c (cpu_reset_model_id): Set cache ID registers.

	(cpu_reset): Call arm_cpu_reset_dev.

	(cpu_arm_init): Add dev argument.

	(set_cp15): Implement cssel register.

	(get_cp15): Implement armv7 cache ID registers properly.

	* target-arm/cpu.h (CPUARMState): Add cp15.c0_ccsid, cp15.c0_clid and

	cp15.c0_cssel.

	(cpu_arm_init): Update prototype.

	(arm_cpu_reset_dev): Add prototype.

	(cpu_init): Add additional NULL arguent.

2008-12-09  Paul Brook  <paul@codesourcery.com>

	* hw/syborg_serial.c (FIFO_SIZE): Remove.  Use s->fifo_size instead.

	(SERIAL_FIFO_SIZE): Define.

	(syborg_serial_state): Add fifo_size.  Make read_fifo a pointer.

	(syborg_serial_read): Handle SERIAL_FIFO_SIZE.

	(syborg_serial_create): Allocate FIFO.

	(syborg_serial_init): Ditto.

	(syborg_serial_register): Add fifo-size property.

	* hw/syborg_pointer.c (FIFO_SIZE): Remove.  Use s->fifo_size instead.

	(POINTER_FIFO_SIZE): Define.

	(syborg_pointer_state): Add fifo_size.  Make event_fifo a pointer.

	(syborg_pointer_read): Handle POINTER_FIFO_SIZE.

	(syborg_pointer_create): Allocate FIFO.

	(syborg_pointer_init): Ditto.

	(syborg_pointer_register): Add fifo-size property.

	* hw/syborg_keyboard.c (FIFO_SIZE): Remove.  Use s->fifo_size instead.

	(KBD_FIFO_SIZE): Define.

	(syborg_keyboard_state): Add fifo_size.  Make key_fifo a pointer.

	(syborg_keyboard_read): Handle KBD_FIFO_SIZE.

	(syborg_keyboard_create): Allocate FIFO.

	(syborg_keyboard_init): Ditto.

	(syborg_keyboard_register): Add fifo-size property.

	* syborg.txt: Document new fifo-size properties and registers.

2008-12-04  Paul Brook  <paul@codesourcery.com>

	* libfdt/libfdt_env.h: Use bswap.h and WORDS_BIGENDIAN.

	* libfdt/patch.libfdt: New file.

	* Makefile: Fix out of tree builds.  Append -Ilibfdt to CPPFLAGS.

2008-12-02  Paul Brook  <paul@codesourcery.com>

	* devtree.c (devtree_ram_map, devtree_ram_map_size): New.

	(check_cells): New function.

	(create_from_node): Use it.

	(create_ram): Use check_cells.  Build ram map.

	(check_interrupt_cells): New function.

	(find_interrupt_parent): Use check_cells and check_interrupt_cells.

	(devtree_get_config_int): New fuction.

	(devtree_machine_init): Update cpu_bootstrap call.

	* devtree.h (devtree_ram_region): New.

	(devtree_ram_map, devtree_ram_map_size): Declare.

	(devtree_get_config_int): New prototype.

	(cpu_bootstrap): Update prototype.

	* hw/arm_boot.c (cpu_bootstrap): Get parameters from device tree.

2008-12-02  Paul Brook  <paul@codesourcery.com>

	* vl.c (ram_load_v1, ram_save_block, ram_load_dead, ram_load): Use

	host ram access helpers.

	(main): Only allocate RAM when kqemu_allowed.

	* sysemu.h ((kqemu_allowed): Move ...

	* qemu-common.h (kqemu_allowed): ... to here.

	* exec.c (phys_ram_base): Remove.

	(cpu_physical_memory_reset_dirty, tlb_update_dirty,

	tlb_set_page_exec): Use host ram access helpers.

	(get_ram_offset_phys, host_ram_addr, ram_offset_from_host): New

	functions.

	(kqemu_phys_ram_base): New.

	(qemu_ram_alloc): Allocate ram on the fly.

	(io_mem_init): Only allocate RAM when kqemu_allowed.

	(notdirty_mem_writeb, notdirty_mem_writew, notdirty_mem_writel,

	cpu_physical_memory_rw, cpu_physical_memory_rw,

	cpu_physical_memory_write_rom, ldl_phys, ldq_phys, stq_phys_notdirty,

	stl_phys): Use host ram access helpers.

	* devtree.c (create_ram): Use qemu_ram_alloc.

	* hw/syborg.c (syborg_init): Use qemu_ram_alloc.

	* exec-all.h (get_phys_addr_code): Use host ram access helpers.

	* hw/nseries.c (n8x0_init): Ditto.

	* hw/armv7m.c (armv7m_init): Ditto.

	* hw/soc_dma.h (soc_dma_port_add_mem_ram): Ditto.

	* hw/pl110.c (pl110_update_display): Ditto.

	* hw/palm.c (palmte_init): Ditto.

	* hw/pflash_cfi01.c (pflash_cfi01_register): Ditto.

	* hw/arm_boot.c (arm_load_kernel): Ditto.

	* hw/omap_lcdc.c (omap_update_displaym, omap_lcd_update): Ditto.

	* hw/pflash_cfi02.c (pflash_cfi02_register): Ditto.

	* hw/zaurus.c (sl_bootparam_write): Ditto.

	* hw/onenand.c (onenand_init): Ditto.

	* hw/pc.c (pc_init1): Ditto.

	* hw/pxa2xx_lcd.c (pxa2xx_descriptor_load,

	pxa2xx_lcdc_dma0_redraw_horiz, pxa2xx_lcdc_dma0_redraw_vert,

	pxa2xx_update_display): Ditto.

	* hw/musicpal.c (target2host_addr, host2target_addr): Ditto.

	* cpu-all.h (host_ram_addr, ram_offset_from_host,

	get_ram_offset_phys): Add prototypes.

	(phys_ram_base): Remove.

	(kqemu_phys_ram_base): Declare.

	* kqemu.c (kqemu_init): Use kqemu_phys_ram_base.

	* hw/fb_render_engine.c (calc_src_row_address): Map physial address to

	ram offset.

	(render): Use host ram access helpers.

2008-12-02  Paul Brook  <paul@codesourcery.com>

	* Makefile.target (DEVICES): Set.

	(OBJS): Use DEVICES.  Add devices.o and devtree.o.

	(devices.c): New rule.

	* libfdt/: Import libfdt.

	* gen_devices.sh: New file.

	* console.h (global_display_state): Declare.

	* vl.c (global_display_state): Define.

	(find_machine): Try a device tree file.

	* boards/syborg.dts: New.

	* Makefile: Add libfdt.

	* devtree.c: New file.

	* devtree.h: New file.

	* hw/syborg_serial.c (syborg_serial_create, syborg_serial_register):

	New fuctions.

	* hw/arm_boot.c (cpu_bootstrap): New function.

	* hw/syborg_pointer.c (syborg_pointer_create,

	syborg_pointer_register): New functions.

	* hw/syborg_rtc.c (syborg_rtc_create, syborg_rtc_register): New

	functions.

	* hw/syborg_keyboard.c (syborg_keyboard_create,

	syborg_keyboard_register): New functions.