diff options
Diffstat (limited to 'include/exec/memory.h')
| -rw-r--r-- | include/exec/memory.h | 10 |
1 files changed, 0 insertions, 10 deletions
diff --git a/include/exec/memory.h b/include/exec/memory.h index 400dd4491b..1dcd3122d7 100644 --- a/include/exec/memory.h +++ b/include/exec/memory.h @@ -112,16 +112,6 @@ static inline void iommu_notifier_init(IOMMUNotifier *n, IOMMUNotify fn, n->end = end; } -/* New-style MMIO accessors can indicate that the transaction failed. - * A zero (MEMTX_OK) response means success; anything else is a failure - * of some kind. The memory subsystem will bitwise-OR together results - * if it is synthesizing an operation from multiple smaller accesses. - */ -#define MEMTX_OK 0 -#define MEMTX_ERROR (1U << 0) /* device returned an error */ -#define MEMTX_DECODE_ERROR (1U << 1) /* nothing at that address */ -typedef uint32_t MemTxResult; - /* * Memory region callbacks */ |