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| author | H. Peter Anvin <hpa@zytor.com> | 2010-06-27 12:02:48 -0700 |
|---|---|---|
| committer | H. Peter Anvin <hpa@zytor.com> | 2010-06-27 12:02:48 -0700 |
| commit | b775b0040fe57ef71ec9cd98f9c124a3d116269b (patch) | |
| tree | ec85cf4b93d4d6ad4e5aa0eeeff0c8db14149a6c /core/comboot.inc | |
| parent | 7ccf85b2a873bba3f363ad2df05457dd160c3f6d (diff) | |
| download | syslinux-b775b0040fe57ef71ec9cd98f9c124a3d116269b.tar.gz | |
Export the 64-bit partition offset and use it in chain.c
When used with the "fs" option to chain.c32, we need to know our own
filesystem offset. That means knowing if we used the MBR vs GPT
partition information, as well as if we ended up using the passed-in
information or not.
Resolve this by providing an explicit pointer to the current partition
offset. Eventually this should be replaced by some kind of statfs()
call.
Signed-off-by: H. Peter Anvin <hpa@zytor.com>
Diffstat (limited to 'core/comboot.inc')
| -rw-r--r-- | core/comboot.inc | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/core/comboot.inc b/core/comboot.inc index 91cc15ae..65b20be8 100644 --- a/core/comboot.inc +++ b/core/comboot.inc @@ -593,6 +593,8 @@ comapi_derinfo: mov P_DL,al mov P_FS,cs mov P_SI,OrigESDI + mov P_GS,cs + mov P_DI,Hidden %if IS_SYSLINUX || IS_EXTLINUX mov P_ES,cs mov P_BX,PartInfo |