summaryrefslogtreecommitdiffstats
path: root/pc-bios/optionrom
Commit message (Collapse)AuthorAgeFilesLines
...
* optionrom: create .PHONY variableJuan Quintela2009-10-061-0/+1
| | | | | Signed-off-by: Juan Quintela <quintela@redhat.com> Signed-off-by: Anthony Liguori <aliguori@us.ibm.com>
* optionrom: remove use of implicit RM variableJuan Quintela2009-10-061-1/+1
| | | | | Signed-off-by: Juan Quintela <quintela@redhat.com> Signed-off-by: Anthony Liguori <aliguori@us.ibm.com>
* restore CFLAGS check for conflict and fix recursive CFLAGS issueThomas Monjalon2009-10-051-2/+2
| | | | | | | | | | | cc-option uses more make-syntax to replace the shell "if/else". Issue with recursive += is fixed by doing the first assignment simply-expanded, as explained in http://www.gnu.org/software/make/manual/html_node/Appending.html Signed-off-by: Thomas Monjalon <thomas@monjalon.net> Signed-off-by: Anthony Liguori <aliguori@us.ibm.com>
* optionrom: make clean should remove raw and .dJuan Quintela2009-09-101-1/+1
| | | | | Signed-off-by: Juan Quintela <quintela@redhat.com> Signed-off-by: Anthony Liguori <aliguori@us.ibm.com>
* otionrom: Use local CFLAGS no global oneJuan Quintela2009-09-101-0/+1
| | | | | | | It is needed by %.o : %.c rule. Signed-off-by: Juan Quintela <quintela@redhat.com> Signed-off-by: Anthony Liguori <aliguori@us.ibm.com>
* Remove CFLAGS parameter in cc-optionJuan Quintela2009-09-101-1/+1
| | | | | | | With cc-option we are testing if gcc just accept a particular option, we don't need CFLAGS at all. And this fixes the recursive problem with CFLAGS Signed-off-by: Juan Quintela <quintela@redhat.com> Signed-off-by: Anthony Liguori <aliguori@us.ibm.com>
* Rename CPPFLAGS to QEMU_CFLAGSJuan Quintela2009-08-101-3/+3
| | | | | | | | | | | | | | | | | Now we have to variables: QEMU_CFLAGS: flags without which we can't compile CFLAGS: "-g -O2" We can now run: make CFLAGS="-fbar" foo.o make CFLAGS="" foo.o make CFLAGS="-O3" foo.o And it all should work. Signed-off-by: Juan Quintela <quintela@redhat.com> Signed-off-by: Anthony Liguori <aliguori@us.ibm.com> Message-Id:
* Fix checksum writing in signboot.shAlexander Graf2009-08-101-1/+2
| | | | | | | | | | | | | | | | | | The printf command takes an octal value after \, so we have to convert our decimal representation to octal first and then write it. This unbreaks extboot signing. Multiboot wasn't affected yet because the checksum was < 8. Spotted and first patch by Glauber Costa <glommer@redhat.com>. Printf idea by Paolo Bonzini <bonzini@gnu.org>. Signed-off-by: Alexander Graf <agraf@suse.de> CC: Glauber Costa <glommer@redhat.com> CC: Paolo Bonzini <bonzini@gnu.org> CC: Jan Ondrej <ondrejj@salstar.sk> Signed-off-by: Anthony Liguori <aliguori@us.ibm.com> Message-Id:
* Do not try to invoke shebang scripts directly (NFS issues)malc2009-08-101-1/+1
| | | | Signed-off-by: malc <av1474@comtv.ru>
* Option rom makefile fixesPaul Brook2009-07-311-0/+2
| | | | | | Fix toplevel option rom makefile rules. Signed-off-by: Paul Brook <paul@codesourcery.com>
* Fix out of tree build broken by 791e08c753a9f9be3c3880b4ea83b6dfa4b6ccadBlue Swirl2009-07-271-1/+1
| | | | Signed-off-by: Blue Swirl <blauwirbel@gmail.com>
* use cc-option for optionromJuan Quintela2009-07-271-21/+1Star
| | | | | Signed-off-by: Juan Quintela <quintela@redhat.com> Signed-off-by: Anthony Liguori <aliguori@us.ibm.com>
* Use quiet-command for building optionromJuan Quintela2009-07-271-9/+7Star
| | | | | Signed-off-by: Juan Quintela <quintela@redhat.com> Signed-off-by: Anthony Liguori <aliguori@us.ibm.com>
* signrom.sh: portability fixChristoph Egger2009-07-221-2/+3
| | | | | | | | | Attached patch makes signrom.sh working on NetBSD. The output of the 'od' command leads to a syntax error which breaks the build. Signed-off-by: Christoph Egger <Christoph.Egger@amd.com> Signed-off-by: Anthony Liguori <aliguori@us.ibm.com>
* Update to a hopefully more future proof FSF addressBlue Swirl2009-07-162-4/+2Star
| | | | Signed-off-by: Blue Swirl <blauwirbel@gmail.com>
* Don't copy multiboot.bin into pc-bios after builtAnthony Liguori2009-07-161-1/+0Star
| | | | | | That dirties the working directory of the tree. Signed-off-by: Anthony Liguori <aliguori@us.ibm.com>
* Fix multiboot.bin build on mingw32Anthony Liguori2009-07-161-3/+5
| | | | | | This combination of ld/object was suggested by Bartlomiej Celary Signed-off-by: Anthony Liguori <aliguori@us.ibm.com>
* Replace signrom with shell script v3Alexander Graf2009-07-093-85/+48Star
| | | | | | | | | | | | | In order to not execute code we just compiled, let's replace signrom with a shell script that does the same thing while staying compatible to pretty much every system available. This should make cross-compilation for windows easier. aliguori: fix build when objdir != srcdir Signed-off-by: Alexander Graf <agraf@suse.de> Signed-off-by: Anthony Liguori <aliguori@us.ibm.com>
* Work around Solaris gas problemBlue Swirl2009-07-031-1/+1
| | | | Signed-off-by: Blue Swirl <blauwirbel@gmail.com>
* Multiboot build system v4Alexander Graf2009-06-292-0/+127
| | | | | | | | | | | | | | | In order to build the multiboot option rom, we need a Makefile and a tool to sign the rom with. Both are provided by this patch and mostly taken from the extboot source, written by Anthony Liguori. Once built, the resulting binary gets copied to pc-bios automatically. Building also occurs automatically when on an x86 host. Signed-off-by: Alexander Graf <agraf@suse.de> Signed-off-by: Anthony Liguori <aliguori@us.ibm.com>
* Multiboot support v5Alexander Graf2009-06-291-0/+209
This patch implements support for Multiboot on x86 for -kernel. Multiboot is a "new" approach to get rid of different bootloaders, providing a unified interface for the kernel. It supports command line options and kernel modules. The two probably best known projects using multiboot are Xen and GNU Hurd. This implementation should be mostly feature-complete. It is missing VBE extensions, but as no system uses them currently it does not really hurt. To use multiboot, specify the kernel as -kernel option. Modules should be given as -initrd options, seperated by a comma (,). -append also works. Please bear in mind that grub also does gzip decompression, which qemu does not do yet. To run existing images, please ungzip them first. The guest multiboot loader code is implemented as option rom using int 19. Parts of the work are based on efforts by Rene Rebe, who originally ported my code to int 19. Signed-off-by: Alexander Graf <agraf@suse.de> Signed-off-by: Anthony Liguori <aliguori@us.ibm.com>
generated by cgit v1.2.3-55-g7522 (git 2.39.0) at 2025-01-27 07:10:28 +0100