OvmfPkg: add and use industry standard macro PIIX4_PMBA_MASK
We already have the identical purpose (but different value) macro for ICH9, namely ICH9_PMBASE_MASK in "OvmfPkg/Include/IndustryStandard/Q35MchIch9.h". Also, stop bit-negating signed integer constants. Cc: Gabriel Somlo <somlo@cmu.edu> Cc: Jordan Justen <jordan.l.justen@intel.com> Ref: https://bugzilla.redhat.com/show_bug.cgi?id=1333238 Contributed-under: TianoCore Contribution Agreement 1.0 Signed-off-by: Laszlo Ersek <lersek@redhat.com> Reviewed-by: Jordan Justen <jordan.l.justen@intel.com> Tested-by: Gabriel Somlo <somlo@cmu.edu>
This commit is contained in:
@@ -33,6 +33,8 @@
|
||||
#define POWER_MGMT_REGISTER_PIIX4(Offset) PCI_LIB_ADDRESS (0, 1, 3, (Offset))
|
||||
|
||||
#define PIIX4_PMBA 0x40
|
||||
#define PIIX4_PMBA_MASK (BIT15 | BIT14 | BIT13 | BIT12 | BIT11 | \
|
||||
BIT10 | BIT9 | BIT8 | BIT7 | BIT6)
|
||||
|
||||
#define PIIX4_PMREGMISC 0x80
|
||||
#define PIIX4_PMREGMISC_PMIOSE BIT0
|
||||
|
Reference in New Issue
Block a user