[SeaBIOS] [PATCH 6/6] vgabios: Place a signature at offset 0x1e of the rom.
Kevin O'Connor
kevin at koconnor.net
Sat Dec 24 06:53:38 CET 2011
It appears some emulators look for a signature at offset 0x1e of the
option rom. So, port the signature from the LGPL bios.
Signed-off-by: Kevin O'Connor <kevin at koconnor.net>
---
vgasrc/vgaentry.S | 4 ++++
1 files changed, 4 insertions(+), 0 deletions(-)
diff --git a/vgasrc/vgaentry.S b/vgasrc/vgaentry.S
index 2dc07c1..112857b 100644
--- a/vgasrc/vgaentry.S
+++ b/vgasrc/vgaentry.S
@@ -40,6 +40,10 @@ _rom_header_pcidata:
#endif
_rom_header_pnpdata:
.word 0
+_rom_header_other2:
+ .word 0
+_rom_header_signature:
+ .asciz "IBM"
/****************************************************************
--
1.7.6.4
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