diff options
Diffstat (limited to 'src/arch/arm/armv7/mmu.c')
| -rw-r--r-- | src/arch/arm/armv7/mmu.c | 7 |
1 files changed, 2 insertions, 5 deletions
diff --git a/src/arch/arm/armv7/mmu.c b/src/arch/arm/armv7/mmu.c index 8c2f78c4d0..2cf90e75f7 100644 --- a/src/arch/arm/armv7/mmu.c +++ b/src/arch/arm/armv7/mmu.c @@ -118,11 +118,8 @@ typedef uint32_t pte_t; static pte_t *const ttb_buff = (void *)_ttb; -/* Not all boards want to use subtables and declare them in memlayout.ld. This - * outputs two 0x00000000 symbols if they don't, making _ttb_subtables_size 0. - * (I would like to explicitly assign them to 0 here, but that triggers - * https://sourceware.org/bugzilla/show_bug.cgi?id=1038 in GNU as.) */ -asm (".weak _ttb_subtables, _ettb_subtables"); +/* Not all boards want to use subtables and declare them in memlayout.ld. */ +DECLARE_OPTIONAL_REGION(ttb_subtables); static struct { pte_t value; |