[SeaBIOS] [PATCH v7 0/3] seabios: load acpi tables from qemu

Michael S. Tsirkin mst at redhat.com
Tue Nov 5 13:59:05 CET 2013


On Thu, Oct 03, 2013 at 04:30:32PM +0300, Michael S. Tsirkin wrote:
> This is the seabios code that adds support for loading
> acpi tables from QEMU.

QEMU merged the required support by now.
Please merge the seabios bits too.


> Changes from v6:
>         - submission was botched, it didn't compile
>           fix up patch
>                 biostables: support looking up RSDP
>           no changes to other patches
> 
> Changes from v5:
>         - address Kevin's comments:
>             move code to find rsdp to biostables.c
>             scan for RSDP at 0x10 intervals
> Changes from v4:
>         - address Kevin's comments:
>             move loader to src/fw/
>             simplify some code
>             drop some unused code chunks
>             load from ROM even if !ACPI
>             rename option to make it non ACPI specific
> Changes from v3:
>         - updated to latest bits
>         - add option to disable loading from QEMU
> 
> Changes from v2:
>         - addressed comments from Kevin: fixed coding style,
>             minimized changes to existing code
>         
> Changes from v1:
>         - simplified linker interfaces along the lines suggested
>           by Kevin
>         - fixed lots of bugs
> 
> Michael S. Tsirkin (3):
>   biostables: support looking up RSDP
>   romfile_loader: utility to patch in-memory ROM files
>   acpi: load and link tables through romfile loader
> 
>  Makefile                |   2 +-
>  src/fw/romfile_loader.h |  72 ++++++++++++++++++++
>  src/util.h              |   1 +
>  src/fw/acpi.c           |  21 ++++++
>  src/fw/biostables.c     |  41 +++++++++--
>  src/fw/romfile_loader.c | 177 ++++++++++++++++++++++++++++++++++++++++++++++++
>  src/Kconfig             |  11 +++
>  7 files changed, 317 insertions(+), 8 deletions(-)
>  create mode 100644 src/fw/romfile_loader.h
>  create mode 100644 src/fw/romfile_loader.c
> 
> -- 
> MST
> 
> 
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