void
igsSave (IgsVga *igsvga)
{
igsSetImm (igsvga, igs_wcrt0, 1);
igsSetImm (igsvga, igs_wcrt1, 1);
igsSetImm (igsvga, igs_rcrts1, 1);
igsSetImm (igsvga, igs_selwk, 1);
VgaPreserve (&igsvga->card);
}
void
s3Save (S3Vga *s3vga)
{
s3vga->save_lock_crtc = s3Get(s3vga, s3_lock_crtc);
s3SetImm (s3vga, s3_lock_crtc, 0);
s3vga->save_register_lock_1 = s3Get (s3vga, s3_register_lock_1);
s3SetImm (s3vga, s3_register_lock_1, 0x48);
s3vga->save_register_lock_2 = s3Get (s3vga, s3_register_lock_2);
s3SetImm (s3vga, s3_register_lock_2, 0xa5);
s3vga->save_unlock_extended_sequencer = s3Get (s3vga, s3_unlock_extended_sequencer);
s3SetImm (s3vga, s3_unlock_extended_sequencer, 0x06);
s3vga->save_lock_horz = s3Get (s3vga, s3_lock_horz);
s3SetImm (s3vga, s3_lock_horz, 0);
s3vga->save_lock_vert = s3Get (s3vga, s3_lock_vert);
s3SetImm (s3vga, s3_lock_vert, 0);
s3vga->save_dot_clock_8 = s3Get (s3vga, s3_dot_clock_8);
VgaPreserve (&s3vga->card);
}
