diff options
| author | Angel Pons <th3fanbus@gmail.com> | 2021-01-20 11:06:26 +0100 |
|---|---|---|
| committer | Angel Pons <th3fanbus@gmail.com> | 2021-02-07 19:28:03 +0000 |
| commit | f1f560568b1003a048a4de11d0026e34344460bf (patch) | |
| tree | 4c6b2f452474e7e2c1f7c826bb79f44ab43f4920 /src | |
| parent | 6d26d8077a84f71054393b1e08b0a3f34d6e2f20 (diff) | |
nb/intel/pineview: Guard {MCH,DMI,EP}BAR macros
Guarding the MCHBAR macro breaks reproducibility, but should not have
any functional impact.
Change-Id: I8be8d7b8a0f289d2be76d3dec43999f6b42e3265
Signed-off-by: Angel Pons <th3fanbus@gmail.com>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/49746
Reviewed-by: Arthur Heymans <arthur@aheymans.xyz>
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Diffstat (limited to 'src')
| -rw-r--r-- | src/northbridge/intel/pineview/pineview.h | 14 |
1 files changed, 7 insertions, 7 deletions
diff --git a/src/northbridge/intel/pineview/pineview.h b/src/northbridge/intel/pineview/pineview.h index 64948c0e38..a5bef59958 100644 --- a/src/northbridge/intel/pineview/pineview.h +++ b/src/northbridge/intel/pineview/pineview.h @@ -34,7 +34,7 @@ #define MCHBAR8(x) (*((volatile u8 *)(DEFAULT_MCHBAR + (x)))) #define MCHBAR16(x) (*((volatile u16 *)(DEFAULT_MCHBAR + (x)))) -#define MCHBAR32(x) (*((volatile u32 *)(DEFAULT_MCHBAR + x))) /* FIXME: causes changes */ +#define MCHBAR32(x) (*((volatile u32 *)(DEFAULT_MCHBAR + (x)))) #define MCHBAR8_AND(x, and) (MCHBAR8(x) = MCHBAR8(x) & (and)) #define MCHBAR16_AND(x, and) (MCHBAR16(x) = MCHBAR16(x) & (and)) #define MCHBAR32_AND(x, and) (MCHBAR32(x) = MCHBAR32(x) & (and)) @@ -53,17 +53,17 @@ * EPBAR - Egress Port Root Complex Register Block */ -#define EPBAR8(x) *((volatile u8 *)(DEFAULT_EPBAR + (x))) -#define EPBAR16(x) *((volatile u16 *)(DEFAULT_EPBAR + (x))) -#define EPBAR32(x) *((volatile u32 *)(DEFAULT_EPBAR + (x))) +#define EPBAR8(x) (*((volatile u8 *)(DEFAULT_EPBAR + (x)))) +#define EPBAR16(x) (*((volatile u16 *)(DEFAULT_EPBAR + (x)))) +#define EPBAR32(x) (*((volatile u32 *)(DEFAULT_EPBAR + (x)))) /* * DMIBAR */ -#define DMIBAR8(x) *((volatile u8 *)(DEFAULT_DMIBAR + (x))) -#define DMIBAR16(x) *((volatile u16 *)(DEFAULT_DMIBAR + (x))) -#define DMIBAR32(x) *((volatile u32 *)(DEFAULT_DMIBAR + (x))) +#define DMIBAR8(x) (*((volatile u8 *)(DEFAULT_DMIBAR + (x)))) +#define DMIBAR16(x) (*((volatile u16 *)(DEFAULT_DMIBAR + (x)))) +#define DMIBAR32(x) (*((volatile u32 *)(DEFAULT_DMIBAR + (x)))) void pineview_early_init(void); u32 decode_igd_memory_size(const u32 gms); |