com32r: verify the COM32R magic number
authorH. Peter Anvin <hpa@zytor.com>
Mon, 25 May 2009 21:56:11 +0000 (14:56 -0700)
committerH. Peter Anvin <hpa@zytor.com>
Mon, 25 May 2009 21:56:11 +0000 (14:56 -0700)
commit66faa55d9decdea13f3be830e9999c23574a34c5
treea8afb9a3d6fd8c46890f9a128bf4cddc3c91d139
parent4a211f679cd19207085b2e53c1c6572a47226fc1
com32r: verify the COM32R magic number

Since we might be having COM32 and COM32R in the same filesystem, do
check for the appropriate COM32R magic before doing anything else.

Signed-off-by: H. Peter Anvin <hpa@zytor.com>
core/com32.inc
doc/comboot.txt