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| author | Kevin O'Connor <kevin@koconnor.net> | 2012-01-14 23:25:24 -0500 |
|---|---|---|
| committer | Kevin O'Connor <kevin@koconnor.net> | 2012-01-16 12:03:14 -0500 |
| commit | 69b01cbdb3a1644dc9a8a56e5564339f91b789ab (patch) | |
| tree | 18b8269dbb079ea09bb97ffceea19060ea0cd8b4 /vgasrc/stdvgamodes.c | |
| parent | b3df857fe6d3fffb108379637ea4a456ce6e09ba (diff) | |
| download | seabios-hppa-69b01cbdb3a1644dc9a8a56e5564339f91b789ab.zip seabios-hppa-69b01cbdb3a1644dc9a8a56e5564339f91b789ab.tar.gz seabios-hppa-69b01cbdb3a1644dc9a8a56e5564339f91b789ab.tar.bz2 | |
vgabios: Don't have geode code peak into stdvga mode struct.
Create a wrapper (stdvga_override_crtc) so the Geode code doesn't need
to access the stdvga mode tables directly.
Signed-off-by: Kevin O'Connor <kevin@koconnor.net>
Diffstat (limited to 'vgasrc/stdvgamodes.c')
| -rw-r--r-- | vgasrc/stdvgamodes.c | 11 |
1 files changed, 11 insertions, 0 deletions
diff --git a/vgasrc/stdvgamodes.c b/vgasrc/stdvgamodes.c index 94e273f..08c3a58 100644 --- a/vgasrc/stdvgamodes.c +++ b/vgasrc/stdvgamodes.c @@ -360,3 +360,14 @@ stdvga_build_video_param(void) , ARRAY_SIZE(vparam_g->grdc_regs)); } } + +void +stdvga_override_crtc(int mode, u8 *crtc) +{ + struct vgamode_s *vmode_g = stdvga_find_mode(mode); + if (!vmode_g) + return; + struct stdvga_mode_s *stdmode_g = container_of( + vmode_g, struct stdvga_mode_s, info); + SET_VGA(stdmode_g->crtc_regs, crtc); +} |