From: Frediano Ziglio <[email protected]> This fix commit 24226472b2fa07d014bef62e308095a69de8a106 bug. A push instruction was inserted without modifying offset of stack. This lead to reboot when you try to load UNDI stack.
Signed-off-by: Frediano Ziglio <[email protected]> --- src/arch/i386/prefix/undiloader.S | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-) diff --git a/src/arch/i386/prefix/undiloader.S b/src/arch/i386/prefix/undiloader.S index ccdd816..74bb590 100644 --- a/src/arch/i386/prefix/undiloader.S +++ b/src/arch/i386/prefix/undiloader.S @@ -23,8 +23,8 @@ undiloader: popw %ds /* UNDI loader parameter structure address into %es:%di */ movw %sp, %bx - movw %ss:18(%bx), %di - movw %ss:20(%bx), %es + movw %ss:22(%bx), %di + movw %ss:24(%bx), %es /* Install to specified real-mode addresses */ pushw %di movw %es:12(%di), %bx -- 1.7.9.5 _______________________________________________ ipxe-devel mailing list [email protected] https://lists.ipxe.org/mailman/listinfo.cgi/ipxe-devel
