diff options
| -rw-r--r-- | src/include/region.h | 21 | ||||
| -rw-r--r-- | src/lib/region.c | 5 |
2 files changed, 21 insertions, 5 deletions
diff --git a/src/include/region.h b/src/include/region.h index 99ea488cca..82db854994 100644 --- a/src/include/region.h +++ b/src/include/region.h @@ -93,11 +93,32 @@ struct region_device { }, \ } +static inline size_t region_offset(const struct region *r) +{ + return r->offset; +} + static inline size_t region_sz(const struct region *r) { return r->size; } +static inline size_t region_device_sz(const struct region_device *rdev) +{ + return region_sz(&rdev->region); +} + +static inline size_t region_device_offset(const struct region_device *rdev) +{ + return region_offset(&rdev->region); +} + +/* Memory map entire region device. Same semantics as rdev_mmap() above. */ +static inline void *rdev_mmap_full(const struct region_device *rd) +{ + return rdev_mmap(rd, 0, region_device_sz(rd)); +} + struct mem_region_device { char *base; struct region_device rdev; diff --git a/src/lib/region.c b/src/lib/region.c index b56b3d7e90..d5d37629e9 100644 --- a/src/lib/region.c +++ b/src/lib/region.c @@ -20,11 +20,6 @@ #include <region.h> #include <string.h> -static inline size_t region_offset(const struct region *r) -{ - return r->offset; -} - static inline size_t region_end(const struct region *r) { return region_sz(r) + region_offset(r); |