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2017-04-27SGABIOS: fix wrong video attrs for int 10h, ah==13hHerbie Robinson1-0/+2
Fix Bug #1670509: wrong video attrs for int 10h, ah==13h The subroutine set_cursor_position is trashing %bx. Unfortunately, %bl contains the video attribute for write_string. The fix saves %bx in the function prolog and restores it in the epilog. Signed-off-by: Herbie Robinson <Herbie.Robinson@stratus.com> Message-Id: <1489161295-23864-1-git-send-email-Herbie.Robinson@stratus.com> Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>
2010-04-22new review:nlaredo1-1420/+1368
owner: nil@google.com summary: build cleanup including proper checksum and image padding git-svn-id: http://sgabios.googlecode.com/svn/trunk@8 ca484b36-2546-0410-af21-7957cbf944c2
2009-11-13Merged the following bug fixes from the smiles branch...smiles@google.com1-0/+5
* Fixed bug in write_string procedure which resulted in the DS register being clobbered. * Fixed bug in write_string which would result in 64kb of garbage being written to the serial port if cx (number of characters to write) was 0. git-svn-id: http://sgabios.googlecode.com/svn/trunk@7 ca484b36-2546-0410-af21-7957cbf944c2
2008-04-06fix svn:keywords propertynlaredo1-1/+1
git-svn-id: http://sgabios.googlecode.com/svn/trunk@3 ca484b36-2546-0410-af21-7957cbf944c2
2008-04-06initial import into code.google.comnlaredo1-0/+2481
git-svn-id: http://sgabios.googlecode.com/svn/trunk@2 ca484b36-2546-0410-af21-7957cbf944c2