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| author | Kevin O'Connor <kevin@koconnor.net> | 2014-10-21 15:15:44 -0400 |
|---|---|---|
| committer | Kevin O'Connor <kevin@koconnor.net> | 2014-10-27 11:01:26 -0400 |
| commit | f4b1dbc9ac47d24a644462c91c5fb1514da3829b (patch) | |
| tree | 9bc0dc39df9903ddffbc934ac0f4371d6adc2e64 /vgasrc/vbe.c | |
| parent | 7217ae7bea6d07bb0ea780d1a1710d2cce8fe1c1 (diff) | |
| download | seabios-f4b1dbc9ac47d24a644462c91c5fb1514da3829b.tar.gz | |
vgabios: Rename vbe_flags to flags
Allow the custom bda field vbe_flags to be used for flags outside of
vbe.
Signed-off-by: Kevin O'Connor <kevin@koconnor.net>
Diffstat (limited to 'vgasrc/vbe.c')
| -rw-r--r-- | vgasrc/vbe.c | 7 |
1 files changed, 4 insertions, 3 deletions
diff --git a/vgasrc/vbe.c b/vgasrc/vbe.c index 06ec22ef..e2aeced9 100644 --- a/vgasrc/vbe.c +++ b/vgasrc/vbe.c @@ -381,11 +381,12 @@ vbe_104f10(struct bregs *regs) case 0x00: regs->bx = 0x0f30; break; - case 0x01: - SET_BDA_EXT(vbe_flag, regs->bh); + case 0x01: ; + u8 flags = GET_BDA_EXT(flags); + SET_BDA_EXT(flags, (flags & ~BF_PM_MASK) | (regs->bh & BF_PM_MASK)); break; case 0x02: - regs->bh = GET_BDA_EXT(vbe_flag); + regs->bh = GET_BDA_EXT(flags) & BF_PM_MASK; break; default: regs->ax = 0x014f; |