GNUBoot
/
coreboot-kgpe-d16
2
0
Fork 0
Code Issues Pull Requests Packages Projects Releases Wiki Activity

northbridge/nehalem: add MCHBAR8/16 AND_OR macros 

Change-Id: I62e4a8610689e72944e1a9c020f13a47d402c136
Signed-off-by: Felix Held <felix-coreboot@felixheld.de>
Reviewed-on: https://review.coreboot.org/27732
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Arthur Heymans <arthur@aheymans.xyz>
This commit is contained in:
Felix Held 2018-07-30 17:17:18 +02:00
parent 04be2dd757
commit 752cdbc132
1 changed files with 4 additions and 0 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

4
src/northbridge/intel/nehalem/nehalem.h
View File

@ -177,8 +177,12 @@ typedef struct {
#define MCHBAR32(x) (*((volatile u32 *)(DEFAULT_MCHBAR + (x))))
#define MCHBAR8_AND(x, and) (MCHBAR8(x) = MCHBAR8(x) & (and))
#define MCHBAR8_OR(x, or) (MCHBAR8(x) = MCHBAR8(x) | (or))
#define MCHBAR8_AND_OR(x, and, or) \
(MCHBAR8(x) = (MCHBAR8(x) & (and)) | (or))
#define MCHBAR16_AND(x, and) (MCHBAR16(x) = MCHBAR16(x) & (and))
#define MCHBAR16_OR(x, or) (MCHBAR16(x) = MCHBAR16(x) | (or))
#define MCHBAR16_AND_OR(x, and, or) \
(MCHBAR16(x) = (MCHBAR16(x) & (and)) | (or))
#define MCHBAR32_AND(x, and) (MCHBAR32(x) = MCHBAR32(x) & (and))
#define MCHBAR32_OR(x, or) (MCHBAR32(x) = MCHBAR32(x) | (or))
#define MCHBAR32_AND_OR(x, and, or) \