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

nb/intel/common: Drop deprecated fixed BAR accessors 

Now that all code has been switched to make use of the new accessors,
the old ones can be dropped. Follow-ups will clean up bitwise accessors.

Change-Id: Ib4cb24ca71f3c3717ea50d147ddca74aaf0288fa
Signed-off-by: Angel Pons <th3fanbus@gmail.com>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/51885
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Nico Huber <nico.h@gmx.de>
This commit is contained in:
Angel Pons 2021-05-01 23:25:18 +02:00 committed by Patrick Georgi
parent d6c45388a3
commit 7e112aa761
1 changed files with 0 additions and 23 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

23
src/northbridge/intel/common/fixed_bars.h
View File

@ -6,29 +6,6 @@
#include <device/mmio.h> #include <device/mmio.h>
#include <stdint.h> #include <stdint.h>
/* Deprecated in favor of the read/write accessors below */
#define MCHBAR8(x) (*((volatile u8 *)((uintptr_t)CONFIG_FIXED_MCHBAR_MMIO_BASE + (x))))
#define MCHBAR16(x) (*((volatile u16 *)((uintptr_t)CONFIG_FIXED_MCHBAR_MMIO_BASE + (x))))
#define MCHBAR32(x) (*((volatile u32 *)((uintptr_t)CONFIG_FIXED_MCHBAR_MMIO_BASE + (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))
#define MCHBAR8_OR(x, or) (MCHBAR8(x) = MCHBAR8(x) | (or))
#define MCHBAR16_OR(x, or) (MCHBAR16(x) = MCHBAR16(x) | (or))
#define MCHBAR32_OR(x, or) (MCHBAR32(x) = MCHBAR32(x) | (or))
#define MCHBAR8_AND_OR(x, and, or) (MCHBAR8(x) = (MCHBAR8(x) & (and)) | (or))
#define MCHBAR16_AND_OR(x, and, or) (MCHBAR16(x) = (MCHBAR16(x) & (and)) | (or))
#define MCHBAR32_AND_OR(x, and, or) (MCHBAR32(x) = (MCHBAR32(x) & (and)) | (or))
#define DMIBAR8(x) (*((volatile u8 *)((uintptr_t)CONFIG_FIXED_DMIBAR_MMIO_BASE + (x))))
#define DMIBAR16(x) (*((volatile u16 *)((uintptr_t)CONFIG_FIXED_DMIBAR_MMIO_BASE + (x))))
#define DMIBAR32(x) (*((volatile u32 *)((uintptr_t)CONFIG_FIXED_DMIBAR_MMIO_BASE + (x))))
#define EPBAR8(x) (*((volatile u8 *)((uintptr_t)CONFIG_FIXED_EPBAR_MMIO_BASE + (x))))
#define EPBAR16(x) (*((volatile u16 *)((uintptr_t)CONFIG_FIXED_EPBAR_MMIO_BASE + (x))))
#define EPBAR32(x) (*((volatile u32 *)((uintptr_t)CONFIG_FIXED_EPBAR_MMIO_BASE + (x))))
_Static_assert(CONFIG_FIXED_MCHBAR_MMIO_BASE != 0, "MCHBAR base address is zero"); _Static_assert(CONFIG_FIXED_MCHBAR_MMIO_BASE != 0, "MCHBAR base address is zero");
static __always_inline uint8_t mchbar_read8(const uintptr_t offset) static __always_inline uint8_t mchbar_read8(const uintptr_t offset)