diff options
Diffstat (limited to 'lib/xlat_tables/xlat_tables_common.c')
| -rw-r--r-- | lib/xlat_tables/xlat_tables_common.c | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/lib/xlat_tables/xlat_tables_common.c b/lib/xlat_tables/xlat_tables_common.c index ebbc9161..808aa33a 100644 --- a/lib/xlat_tables/xlat_tables_common.c +++ b/lib/xlat_tables/xlat_tables_common.c @@ -198,6 +198,9 @@ static uint64_t mmap_desc(unsigned attr, unsigned long long addr_pa, uint64_t desc; int mem_type; + /* Make sure that the granularity is fine enough to map this address. */ + assert((addr_pa & XLAT_BLOCK_MASK(level)) == 0); + desc = addr_pa; /* * There are different translation table descriptors for level 3 and the |