ChangeLog

2013-03-27 signed off by Jason Fleischli <fleischli@users.sourceforge.net>
	* ADD CROSSBUILD
	* intake edited version of Debian x86x crossbuild patches.
	* Fixed Makefile clean to include crossbuild envs.
	* Fixed ia32 system.c compile warning
	* Simplified efi no GOP warning so it doesnt look like an error.
	* MAJOR: Fixed Fault crash when EFI memory map changes from under elilo.
	  (from an outside interrupt in this case). When the EFI Memory map 
	  changes after elilo has already built boot params to pass to the 
	  kernel the EFI call to ExitBootSvcs just prior to boot will fail 
	  because elilo has the old map key. This is valid EFI behavior, elilo
	  retries to pick up the new memory map and valid key but had already 
	  freed the start params portion of boot params resulting in a NULL 
	  DEREF crash reset.
	* Add console reset call during initialization. thanks A. Steinmetz
	* minor bugfix, fixed -m option broken. thanks Allan-lsk.
	* tag 3_16 for release

2011-1-10 signed off by Jason Fleischli <fleischli@users.sourceforge.net>
	* Uptake of SUSE patches
	- add sysfs support for efi vars (formerly /proc/efi/vars)
	- fix strncpy overflow
	- fix bzimage alloc
	- cleanups
	- support longer command line
	- yet some more mac fixes
	- align elilo with latest kernel boot protocol format.
	- new memory management strategy for initrd and kernel image loading.
	* add force text mode command line option.
	* replace error output on GOP handle failed, downgraded to normal
	  print status with more informative output.

2009-10-22 signed off by Jason Fleischli <fleischli@users.sourceforge.net>
	* elilo 3.12 release commit
	* Added additional #defines for debug levels to reduce the output
	* Added Mac console patch rework from Julien Blache @ debian
	  this fixes the invisible console output from elilo on Macs
	* Moved static ELILO_VERSION variable from elilo.c to elilo.h
	  so that elilo will print its version string and arch on startup.
	* Fixed bug 2825044 ExitBootServices error handling, correctly deal
	  with changed memory map key if memory map changes from under elilo.
	* Added memory map key to map debug output.
	* Fixed bug 2874380 netbooting just flat broken. fixed ia64, x86_64
	  ia32, fixed handling of server side support of tfpt options (get file size) 
	  elilo now attempts to get file size before attempting read of file
	  to set the buffers up correctly and deal with tftp servers that dont
	  support options extensions a little better.
	* netboot, fixed bad blocksize handling
	* netboot, fixed filename length for elilo-x86_64.conf type on tftp
	  server.
	* increased bzimage kernel max length sizes to 4mb on i386 and 8mb on
	  x86_64... this is a legacy design hold over from original design and
	  needs to be re-written to do dynamic size memory management based on
	  the size of the actual vmlinuz image, as ia64/gzip does. 

2008-04-02 signed off by Jason Fleischli <fleischli@users.sourceforge.net>
	* elilo 3.10 release commit
	* Bumped version string to 3.10
	* added PTR_FMT 32bit & 64bit pointer translation for correct output
	* elilo hang bugfix x86_64 non-standard kernels with non-traditional start address 
	  elilo will pull the start address from the kernel elf header for 2.6
	  or newer kernels, map memory and use that start address, else use standard
	  1MB default start address. And handle case of overlapping kernels
	  and initrds in memory. Patch contributor Stuart Hayes @ Dell,
	  thanks Stuart!
	* ported kernel start adress fix to ia32
	* eliminated all possible compiler warnings except those actually
	  caused by gnu-efi that cant be fixed here.
	* Debug output improvement, added pauses with visual feedback when
	  user sets debug & verbose options.
	* bugfix added missing find_bits function definition back into ia32
	  subtree
	* bugfix loader_probe now correctly errors out if no loaders
	  registered.

2008-01-11 signed off by Jason Fleischli <fleischli@users.sourceforge.net>
	* Various compile warning cleanups.

2008-01-03 signed off by Jason Fleischli <fleischli@users.sourceforge.net>
	* Patch contribution from Scott Davilla <davilla@4pi.com>
	  when x is zero for the first call to add_memory_region, e820_map[-1] 
	  will access memory outside the bounds of e820_map. While this does 
	  not result in any problems as there is a UINT32 unused_8[41] block 
	  above the e820_map[0] location that should have been zeroed by the 
	  bootloader, the code should not access outside the bounds of 
	  structures. 

2008-01-03 Jason Fleischli <fleischli@users.sourceforge.net>
	* initrd.c -- Let the allocator decide where to grab the memory from 
	  the efi memory map. Current start_addr=image->start_addr forces the 
	  same efi region everytime, and has a 7mb limit. ramdisk (initrd.img) 
	  files larger than 7MB wouldnt fit into the memory region assumed by 
	  the image->start_addr resulting in an elilo hang. Leaving start_addr 
	  NULL at initialization forces alloc_pages to get a memory region 
	  sufficient for the size of the initrd image.

2007-12-19 Jason Fleischli <fleischli@users.sourceforge.net>
	* bumping version string to 3.8

2007-12-19 Jason Fleischli <fleischli@users.sourceforge.net>
	* MORE PATCHES FROM INTEL FOR IA32 X86_64.
	* Fix compile warning for cmdline_addr assignment.
	* Fix an issue caused by uninitialized e820_nr_map in fill_e820map.
	* On some machines, there are too many EFI memory map entries, so that,
	  the number of E820 map entries converted from EFI memory map exceeds
	  the limit (128). This patch fixes this bug by merging consecutive
	  memory map entries with the same type.
	* CL_MAGIC is not supported by 32-bit boot protocol. So, the kernel
	  command line passing code is changed accordingly.
	* EFI-2.0 boot support patches have been accepted into Linux kernel
	  2.6.24-rc4 and EFI runtime service patches have been accepted by
	  Linux kernel 2.6.24-rc4-mm1. There are some changes during the 
	  merging, so there are some updates for elilo ia32/x86_64 too.
	* The x86_64 boot parameters of Linux kernel is rearranged to line up
	  with ia32 boot parameters.
	* The boot loader signature of IA32 and x86_64 is redefined to
	  make it possible for Linux kernel to distinguish whether the 
	  underlying firmware is EFI 32 or EFI 64.
	* The EFI framebuffer type ID is changed in Linux kernel to
	  conform to Linux kernel framebuffer type ID grouping rules. So the 
	  EFI framebuffer type ID setting code in ELILO is changed accordingly.
	* E820 memory map is added to IA32 to make it possible for
	  Linux kernel not to depend on EFI memory map on EFI 32.

2007-09-27 Jason Fleischli <fleischli@users.sourceforge.net>
	* updating changelog for last commit that was omitted
	* incorporating AGriffis patches to enhance parsing
	  passes root= option to kernel options and accounts for -- option
	  designation.

2007-07-19 Jason Fleischli <fleischli@users.sourceforge.net>
	* Integrated x86_64 support patches from Chandramouli Narayanan
	  <mouli@linux.intel.com> changes summarized in following bullets.
	* alloc.c -- adds patch contributors credit to copyright
	* alloc.c -- adds uefi_call_wrapper around BS->function calls
	* alloc.c -- adds call to Print on VERB_PRT
	* alternate.c -- adds patch contributors credit around copyright
	* alternate.c -- adds uefi_call_wrapper around RT->function calls
	* simple.c -- adds patch contributors credit to copyright
	* simple.c -- adds uefi_call_wrapper around ip->ReadKeyStroke
	* textmenu.c -- adds patch contributors credit to copyright
	* textmenu.c -- adds uefi_call_wrapper around ClearScreen &
	  SetTextAttr
	* textmenu.c -- adds uefi_call_wrapper around ip->ReadKeyStroke
	* elilo.c -- adds patch contributors credit to copyright
	* elilo.c -- fixes version number for ELILO_VERSION macro to current
	* elilo.c -- adds uefi_call_wrapper around BS->function calls
	* elilo.c -- adds uefi_call_wrapper around RT->function calls
	* fileops.c -- adds patch contributors credit to copyright
	* fileops.c -- adds uefi_call_wrapper around BS->function calls
	* fileops.c -- adds uefi_call_wrapper around RT->function calls
	* fileops.c -- adds uefi_call_wrapper around blkio->function calls
	* localfs.c -- adds patch contributors credit to copyright
	* localfs.c -- changed EFI_HANDLE *dev declaration to non-pointer type
	* localfs.c -- adds uefi_call_wrapper around lfs->volume->functions
	* localfs.c -- adds uefi_call_wrapper around BS->function calls
	* netfs.c -- adds patch contributors credit to copyright
	* netfs.c -- adds uefi_call_wrapper around nfs->pxe->function calls
	* netfs.c -- adds uefi_call_wrapper around BS->function calls
	* getopt.c -- changed int to char in StrChr() function
	* Make.defaults -- adds patch contributors credit to copyright
	* Make.defaults -- adds cflag for efi function wrapper
	* Makefile -- adds patch contributors credit to copyright
	* Makefile -- x86_64 subdir and a new rule for .S
	* util.c -- adds patch contributors credit to copyright
	* util.c -- adds uefi_call_wrapper to systab->functions
	* util.c -- adds uefi_call_wrapper to conin->functions
	* util.c -- adds uefi_call_wrapper to BS->functions
	* util.c -- doubles ELILO_MEMMAP_SIZE_DEFAULT in get_memmap() function
	* bootparams.c -- uses ia32 params for x86_64 addition.. hmmmm?
	* config.c -- adds patch contributors credit to copyright
	* config.c -- adds define reference for x86_64.conf
	* config.c -- in config_error() removes use of va_list which maps to
	  the gnu C-lib iface __gnuc_va_list. Replaces the use of _IPrint on
	  the va_list with direct use of IPrint(systab->ConOut, msg);
	  *maintainer note, this probably introduces a bug, in light of this
	  note from the patch submitter --> "On some x86_64 systems with
	  EFI1.10 firmware I tested, early boot messages did not appear on console. 
	  However, I didn't encounter this behavior on x86_64 systems with UEFI2.0 
	  firmware"
	* elf.h -- adds #def for x86_64
	* glue_netfs.c -- adds patch contributors credit to copyright
	* glue_netfs.c -- adds define for x86_64.conf
	* sysdeps.h -- adds patch contributors credit to copyright
	* sysdeps.h -- add include reference for new x86_64 subdir
	* x86_64/ -- new subdir - all based on elilo/ia32 subdir
	* x86_64/bin_to_h.c -- new file, stream fed binary to hex converter
	* x86_64/bzimage.c -- new file, binary compressed kernel support
	* x86_64/gzip.c -- new file, embedded gzip
	* x86_64/gzip_loader.c -- new file, embedded gzip
	* x86_64/gzip.h -- new file, embedded gzip
	* x86_64/inflate.c -- new file, a pkzip method 8 embedded decompressor
	* x86_64/Makefile -- new file
	* x86_64/plain_loader.c -- new file, for loading non-compressed kernels
	* x86_64/private.h -- new file
	* x86_64/rmswitch.S -- new file, RealMode assembly module
	* x86_64/sysdeps.h -- new file, system stuff for x86_64, e820 mapping
	  added.
	* x86_64/sysdeps.c -- new file, system stuff for x86_64
	* elilo.txt -- documentation update, add Intel to copyright
	* README.gnu-efi -- documentation update for x86_64

2006-01-27 Alex Williamson <alex.williamson@hp.com>
	* Found a couple more places where vmcode isn't zeroed, causing the
	  option to get carried over to labels it shouldn't.

2006-01-09 Brett Johnson <brett@hp.com>
	* Released 3.6

2005-12-22 Alex Williamson <alex.williamson@hp.com>
	* Fixed vmcode_name initialization in textmenu chooser

2005-12-01 Alex Williamson <alex.williamson@hp.com>
	* Applied patch from Fred Yang <fred.yang@intel.com> to support the
	  vmm= boot option.  This option specifies the kernel image for a
	  virtual machine monitor (aka hypervisor).  The vmm= and image=
	  options are used together to load both the hypervisor kernel and
	  the guest domain kernel into memory.  If a vmm= option is not
	  specified, elilo defaults to the old behavior of loading and booting
	  to the image= kernel.
	* Added support for compressed image= files when used with the vmm=
	  option.  If the image= file is detected to be gzip compressed, the
	  image will be uncompressed into memory before it is provided to the
	  hypervisor.  Any combination of compressed and uncompressed images
	  can be used for the image and vmm options.

2005-09-15 Brett Johnson <brett@hp.com>
	* Applied patch from Tristan Gingold to add dcache flush and sync with
	  icache to gzip and plain loaders.  This ommision was just noticed now
	  due to the much larger caches in Montecito, and the smaller size of
	  Xen (as compared to the linux kernel).

2004-09-27 Brett Johnson <brett@hp.com>
	* Increase the hardcoded size of the texmenu chooser menu from 16 to 64

2004-09-23 Brett Johnson <brett@hp.com>
	* Fix for 924147.  Thanks to Stephanie Schaaf <sas@sgi.com> for a patch
	  that the fix is based on.

2004-02-19 Brett Johnson <brett@hp.com>
	* Fixed bug where default image initrd would carry over to another
	  image that was selected interactively (iff the newly selected image
	  did not have an initrd).
	* Added support for subnet-specific config files in netfs.

2004-02-17 Brett Johnson <brett@hp.com>
	* integrated ia32 compressed kernel support from Matt Tolentino
	  <matthew.e.tolentino@intel.com>

2003-08-20 Stephane Eranian <eranian@hpl.hp.com>
	* released 3.4

2003-08-19 Stephane Eranian <eranian@hpl.hp.com>
	* integrated ia32 updates from Matt
	  Tolentino <matthew.e.tolentino@intel.com>

2003-08-13 Stephane Eranian <eranian@hpl.hp.com>
	* updated elilo.txt and netbooting.txt
	* fix a bug in choosers/simple.c:print_infos().
	  it needs to check if config file path is absolute
	  when printing filename.
	* move definitions of CHAR_SLASH CHAR_BACKSLASH to elilo.h
	* fix a bug in read_config() where it would try other
	  filename even when the user explicitely specified one
	  via -C, now it fails it that file cannot be opened.
	* updated simple chooser set of builtin command keys
	* command keys are only valid if first on the line
	* increase default buffer size and increment when netbooting

2003-06-04 Stephane Eranian <eranian@hpl.hp.com>
	* fix fs/netfs.c to work with recent version
	  of EFI (14.61 or higher) which do not have the 
	  TFTP problem anymore. fix submitted by Guy Laborde

2003-04-21 Stephane Eranian <eranian@hpl.hp.com>
	* ext2fs support is turned off by default to avoid
	  problems with ext3-formatted partitions.
	* added gcc version check. MUST use 3.0 or higher

2003-03-03 Stephane Eranian <eranian@hpl.hp.com>
	* added check on dev_tab in fs/*fs.c:*_uninstall()

2003-02-07 Stephane Eranian <eranian@hpl.hp.com>
	* clean up in glue_localfs.c w.r.t. CHAR16 in set_default_path()
	* added support for extracting basename of bootloader path
	  when using BOOTP (DHCP) only. The prefix is then used for all files
	  open via netfs. Suggestion and initial patch by Guy Laborde from HP.

2003-01-28 Stephane Eranian <eranian@hpl.hp.com>
	* fix the set_default_path() routine in glue_localfs.c. It would not
	  correctly get the basename of the devpath. This caused the
	  elilo.conf not to be found sometimes.

2003-01-21 Stephane Eranian <eranian@hpl.hp.com>
	* fix bug in glue_netfs.c convert_ip2decstr() which caused some IP
	  addresses to be incorrectly converted to strings.

2002-11-01 Stephane Eranian <eranian@hpl.hp.com>
	* fix bug in -r option for IA64. There is no argument to this option.

2002-10-15 Stephane Eranian <eranian@hpl.hp.com>
	* fixed a double free bug for the kernel memory in case of abort.
	  (bug spotted by Levent Akyl from Intel)
	* released 3.3a

2002-09-14 Stephane Eranian <eranian@hpl.hp.com>
	* applied patch from Andreas Schwab <schwab@suse.de> to eliloalt.c.
	  eliloalt dynamically selects a variable in /proc/efi/vars.

2002-09-12 Stephane Eranian <eranian@hpl.hp.com>
	* removed extra free() from fs/ext2fs.c:ext2fs_init_state().
	  Bug report and fix by NOMURA Jun'ichi <j-nomura@ce.jp.nec.com>
	* rewrote fs/ext2fs.c:read_bytes() to large memory stack buffer which
	  was bigger than the 128KB limit of EFI causing some weird fimrware
	  errors. bug reported by OMURA Jun'ichi <j-nomura@ce.jp.nec.com>
	* on IA-64 forbid the use of f32-f127 by the compiler (EFI spec)

2002-09-10 Stephane Eranian <eranian@hpl.hp.com>
 	* fix a bug in argify() that was causing an EFI assertion 
	  when aborting at the elilo prompt when netbooted.

2002-08-26 Stephane Eranian <eranian@hpl.hp.com>
	* fixed devschemes/simple.c to use SPrint() instead of its own buggy
	  conversion code (spotted by Richard Hirst).
	* fix bug in argify() when there was no NULL character in the string.
	* released 3.3

2002-08-19 Stephane Eranian <eranian@hpl.hp.com>
	* added fpswa.txt in the docs directory
	* updated elilo.txt

2002-08-15 Stephane Eranian <eranian@hpl.hp.com>
	* added -F file option for IA-64 to allow a specific fpswa driver to be loaded
	* fixed fpswa.c to try and load the driver from all accessible partitions
	* added support to load (plain or gzipped) big-endian ELF/ia64 binaries using p_paddr.
	* fixed problem in fs/netfs.c causing large (>4MB) binaries to fail the Mftp() call

2002-06-13 Stephane Eranian <eranian@hpl.hp.com>
	* Changed the despecialization character for the variables from \\ to &
	  to avoid conflicts with \\ as a path separator

2002-06-11 Stephane Eranian <eranian@hpl.hp.com>
	* fixed the return value in efi_main(). elilo was always returning
	  success even in case of failure. Bug reported by Egan Ford <egan@sense.net>
	* applied patch from Richard Hirst <rhirst@linuxcare.com> to fix an
	  initialization bug in choosers/textmenu.c 
	* applied patch from Richard Hirst <rhirst@linuxcare.com> to make elilo
	  compliant with EFI spec with regards to where it looks for files.
	  With this patch, elilo will look in the directory it was loaded
	  from, not on the root of the partition anymore.

2002-03-04 Stephane Eranian <eranian@hpl.hp.com>
	* released version 3.2
	* cleanup some GNU extension in fs/ext2fs.c (variable size array)
	* updated all documentation. Added netbooting.txt, simple_chooser.txt,
	  eliloalt.txt, elilovar.txt

2002-02-21 Stephane Eranian <eranian@hpl.hp.com>
	* added a Linux utility program (elilovar in tools) to set/read/delete 
	  the EliloAlt EFI variable used to specify an alternate kernel to boot.
	* rename DBG_PRINT() to DBG_PRT, PRINT_ERR() to ERR_PRT()
	* added support for hostname,domain name extraction in fs/netfs.c
	* fixed all known bugs in alternate.c
	* integrated patch from SGI to fix load offset for relocatable kernels (Jack Steiner, Brent Casavant)

2002-02-21 Michael Johnston <michael.johnston@intel.com> and Chris Ahna <christopher.j.ahna@intel.com>
	* major update to ia32 support: can now boot 2.4.x,  and 2.2.x kernels

2002-02-20 Stephane Eranian <eranian@hpl.hp.com>
	* fixed missing netfs_fd_free() in case of file not found in netfs.c

2002-02-19 Stephane Eranian <eranian@hpl.hp.com>
	* added support for substitution variables (vars.c)
	* changed the bootparam structure size back to 4kB
	* added support to simple to print final command line option with tab key
	* got rid of all the \r characters in strings use only \n (adjust emulator)
	* added EFICRT0 variable in Makefile to indicate location of loader script+crt0

2002-02-14 Stephane Eranian <eranian@hpl.hp.com>
	* added support for message= option to simple chooser
	* added support for description= option to simple chooser

2002-02-13 Stephane Eranian <eranian@hpl.hp.com>
	* choosers/textmenu.c: new textmenu chooser (by rhirst@linuxcare.com) used by Debian
	* config.c: added support for dynamic global/per-image option management
	* ia64/plain_loader.c,ia64/gzip.c: fix load_offset (<bcasavan@sgi.com>)
	* added cmd line (-E) and config option (noedd30) to not set EDD30 EFI variable to 
	  true if not already TRUE (request by Matt_Domsch@dell.com)
	* added support for multiple devname schemes and probing

2002-01-31 Stephane Eranian <eranian@hpl.hp.com>
	* cleaned up alternate.c
	* added support for ctrl-U (clear line) in chooser/simple.c 

2002-01-25 Stephane Eranian <eranian@hpl.hp.com>
	* added support for architecture specific config file (elilo-ia64.conf, elilo-ia32.conf).

2002-01-13 Stephane Eranian <eranian@hpl.hp.com>
	* removed call to Reset() in ext2fs.c

2001-08-17 Stephane Eranian <eranian@hpl.hp.com>
	* released 3.1
	* added support for command line architecture specific options:
	  sysdeps_get_cmdline_opts(), sysdeps_print_cmdline_opts(),
	  syspdeps_getopt()
	* added IA-64 command line option (-r) for relocation
	* fix behavior when kernel specified on command line but prompt
	  mode was specified in config file. In this case, we now autoboot
	  and ignore the prompt directive.
	* updated elilo.txt

2001-08-15  Brent Casavant <bcasavan@sgi.com>
	* fix a bug in config.c:find_option() where it would do
	  a strXcmp() on a NULL string.

2001-08-01  Stephane Eranian <eranian@hpl.hp.com>
	* fixed bug in fs/netfs.c where it would not handle the small buffer 
	  error correctly. The retry path was not allocating a bigger buffer.
	* Global config options are now used if the user specifies a non-label
	  load target, i.e. a kernel image file.
	* added support for architecture dependent config file image options (sys_img_options_t).
	* added support for setjmp/longjmp.
	* added support for aborting during a compressed load
	* added support for user to abort a load of a compressed file.
	* added 2 new ia-64 only config file options allowing kernel relocation: 
	  'relocatable' as a global or per image option.
	* added support for kernel relocation on memory error. Based on code from 
	  Brent Casavant <bcasavan@sgi.com>.
	* added slash/backslash conversion for filenames on vfat filesystems.

2001-07-23  Stephane Eranian <eranian@hpl.hp.com>
	* fixed error in netfs.c where the kernel name was not correctly set in
	  netfs_query_layer()
	* fixed to wait_timeout() to correct the problem with the interactive prompt when
	  return is hit directly when no text
	* fixed command line argument destruction problem, now we make a copy of them. This
	  was affecting elilo when called directly from bootmanager with NVRAM options.

2001-06-28  Stephane Eranian <eranian@hpl.hp.com>
	* removed W2U() hack to get from wide-char to unicode. Use -fshort-wchar option instead.
	* split gnu-efi package in two different packages: the libary+include+crt and the bootloader.
	* restructured the fileops module. Now use direct function calls.
	* added support for accessing files on different devices.
	* fixed a buffer leak in simple_chooser.c. Renamed simple_chooser.c to simple.c.
	* created a strops.c file to incorporate all string operations functions.
	* added support for ext2fs filesystem.
	* restructured code to allow additional filesystems to be added easily.
	* cleaned up add-on chooser interface.
	* restructured code to use the EFI protocol interface to install filesystems.
	* added compile-time options to turn on and off specific filesystems.
	* added support for architecture specific configuration options (elilo.conf).
	* added fpswa option to IA-64 to designate a fpswa driver file.
	* incoporated IA-32 support from Mike Johnston <michael.johnston@intel.com>
	* incorporated rewritten gzip.c:flush_window() from Tony Luck <tony.luck@intel.com>
	* added interface for custom device naming schemes (devnames directory).
        * added support for 2 possible config file (now just on netboot). The first
          (primary) choice uses a host specific filename based on the IP address. Suggestion
	  from Egan Ford <egan@sense.net>.

2001-04-06  Stephane Eranian <eranian@hpl.hp.com>

	* incorporated patches from David and Michael Johnston at Intel
	  to get the package to compile for IA-32 linux target.

	* Fixed ELILO to compile for Ia-32 (does not execute yet, though):
	  Makefile and start_kernel() function.

2001-04-06  Andreas Schwab <schwab@suse.de>

	* Fixed config.c  to
	  get the timeout directive to do something. implemented the global
	  root= directive.

	* Fix the efi_main() to deal with the -C option properly

2001-04-05  Stephane Eranian <eranian@hpl.hp.com>

	* update efi library to latest EFI toolkit 1.02 as distributed
	  by Intel. Fixed header + library files to compile with GCC

	* merged ELI and LILO (as of gnu-efi-1.1) together, mostly
	  taking the config file feature of ELI.

	* renamed LILO to ELILO to make the distinction

	* restructured code to make it easier to understand and maintain

	* fixed FPSWA driver checking and loading: we try all possible
	  files and let the driver itself figure out if it is the most
	  recent.
	* added support for compression (gzip) but keep support for plain
	  ELF image. ELILO autodetects the format

	* change the way the kernel is invoked. Now we call it in 
	  physical memory mode. This breaks the dependency between the
	  kernel code and the loader. No more lilo_start.c madness.

	* changed the way the boot_params are passed. We don't use the 
	  ZERO_PAGE_ADDR trick anymore. Instead we use EFI runtime memory.
	  The address of the structure is passed to the kernel in r28
	  by our convention.

	* released as gnu-efi-2.0

2001-04-03  David Mosberger  <davidm@hpl.hp.com>

	* gnuefi/reloc_ia32.c (_relocate): Change return type from "void"
	to "int".  Return error status if relocation fails for some
	reason.

	* gnuefi/elf_ia32_efi.lds: Drop unneeded ".rel.reloc" section.

	* gnuefi/crt0-efi-ia32.S (_start): Exit if _relocate() returns with
	non-zero exit status.

	* inc/ia32/efibind.h [__GNUC__]: Force 8-byte alignment for 64-bit
	types as that is what EFI appears to be expecting, despite the
	"#pragma pack()" at the beginning of the file!

2001-03-29  David Mosberger  <davidm@hpl.hp.com>

	* gnuefi/reloc_ia32.c: Add a couple of defines to work around
	libc/efilib collision on uint64_t et al.
	(_relocate): Use ELF32_R_TYPE() instead of ELFW(R_TYPE)().

	* gnuefi/crt0-efi-ia32.S (dummy): Add a dummy relocation entry.

2001-03-29  David Mosberger  <davidm@hpl.hp.com>

        * gnuefi/reloc_ia32.c: Add a couple of defines to work around
        libc/efilib collision on uint64_t et al.
        (_relocate): Use ELF32_R_TYPE() instead of ELFW(R_TYPE)().

        * gnuefi/crt0-efi-ia32.S (dummy): Add a dummy relocation entry.

2000-10-26  David Mosberger  <davidm@hpl.hp.com>
 
 	* gnuefi/elf_ia64_efi.lds: Mention .rela.sdata.
 
 	* Make.defaults (CFLAGS): Remove -nostdinc flags so we can pick
 	up the C compiler's stdarg.h.
 
 	* inc/stdarg.h: Remove this file.  It's not correct for gcc (nor
 	most other optimizing compilers).

2000-10-10  Stephane Eranian <eranian@hpl.hp.com>

	* cleaned up the error message and printing of those.
	* added support to load the FPSWA from a file in case support is not
	  present in the firmware already
	* fixed split_args() to do the right thing when you have leading spaces
	  before kernel name
	* changed the argify() function to rely on \0 instead of LoadOptionSize
	  as the field seems to be broken with current firmware
	* bumped version to 1.0

2000-10-04  David Mosberger  <davidm@hpl.hp.com>
 
	* gnuefi/reloc_ia64.S: Reserve space for up to 750 function descriptors.

	* gnuefi/elf_ia64_efi.lds: Add .sdata section for small data and
	put __gp in the "middle" of it.

	* gnuefi/crt0-efi-ia64.S (_start): Use movl/add to load
	gp-relative addresses that could be out of the range of the addl
	offset.
	* gnuefi/reloc_ia64.S (_relocate): Ditto.

	* apps/Makefile: Remove standard rules and include Make.rules instead.
	* lilo/Makefile: Ditto.

	* Make.rules: New file.

2000-08-04  Stephane Eranian <eranian@hpl.hp.com>
	* released version 0.9
	* incorporated ACPI changes for Asuza by NEC < kouchi@hpc.bs1.fc.nec.co.jp>
	* added support for initrd (-i option) original ELI code from Bill Nottingham <notting@redhat.com>)
	* lots of cleanups 
	* got rid of #ifdef LILO_DEBUG and uses macro instead
	* fix a few extra memory leaks in create_boot_params()
	* added exit capability just before starting the kernel

2000-06-22  David Mosberger  <davidm@hpl.hp.com>

	* gnuefi/elf_ia64_efi.lds: Add .srodata, .ctors, .IA64.unwind,
	.IA64.unwind_info to .data section and .rela.ctors to .rela
	section.

2000-04-03  David Mosberger  <davidm@hpl.hp.com>

	* lilo/lilo.c (LILO_VERSION): Up version number to 0.9.

	* gnuefi/elf_ia64_efi.lds: Include .IA_64.unwind and
	.IA_64.unwind_info in .data segment to avoid EFI load error
	"ImageAddress: pointer outside of image" error due to the .dynsym
	relocations against these sections.

	* ChangeLog: Moved from lilo/ChangeLogs.

	* gnuefi/reloc_ia64.S: fixed typo: .space directive had constant
	100 hardcoded instead of using MAX_FUNCTION_DESCRIPTORS
	macro. Duh.

Fri Mar 17 15:19:18 PST 2000 Stephane Eranian <eranian@hpl.hp.com>

	* Released 0.8
	* replace the  getopt.c with new version free with better license
	* created a documentation file
	* fix a couple of memory leaks
	* code cleanups
	* created a separate directory for lilo in the gnu-efi package.
	* added support for the BOOT_IMAGE argument to kernel
	* default is to build natively now