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| author | Kevin O'Connor <kevin@koconnor.net> | 2014-03-20 21:16:28 -0400 |
|---|---|---|
| committer | Kevin O'Connor <kevin@koconnor.net> | 2014-04-11 11:26:22 -0400 |
| commit | 7fd2af64225098a7819743fbe66f413d51929a69 (patch) | |
| tree | 49cab281968a013b1b3e537a5919e4e8c8d50810 /scripts/layoutrom.py | |
| parent | efbf4d69038d6d5de05b80e0fffc7759b9e022fe (diff) | |
| download | seabios-7fd2af64225098a7819743fbe66f413d51929a69.zip seabios-7fd2af64225098a7819743fbe66f413d51929a69.tar.gz seabios-7fd2af64225098a7819743fbe66f413d51929a69.tar.bz2 | |
vgabios: Split vgafb_scroll() into separate move and clear functions.
Rewrite the low-level scroll code so that it is implemented using two
basic operations: move text and clear text. This simplifies the
low-level code as it no longer needs to handle up scrolling vs down
scrolling. Determining the direction of the scroll is now done in the
higher level (vgabios.c) code.
Signed-off-by: Kevin O'Connor <kevin@koconnor.net>
Diffstat (limited to 'scripts/layoutrom.py')
0 files changed, 0 insertions, 0 deletions