diff options
Diffstat (limited to 'libgcc')
| -rw-r--r-- | libgcc/ChangeLog | 9 | ||||
| -rw-r--r-- | libgcc/config/tilepro/atomic.h | 6 |
2 files changed, 13 insertions, 2 deletions
diff --git a/libgcc/ChangeLog b/libgcc/ChangeLog index db5616a..8f758e3 100644 --- a/libgcc/ChangeLog +++ b/libgcc/ChangeLog @@ -1,3 +1,12 @@ +2016-06-28 Walter Lee <walt@tilera.com> + + * config/tilepro/atomic.h: Do not include arch/spr_def.h and + asm/unistd.h. + (SPR_CMPEXCH_VALUE): Define for tilegx. + (__NR_FAST_cmpxchg): Define for tilepro. + (__NR_FAST_atomic_update): Define for tilepro. + (__NR_FAST_cmpxchg64): Define for tilepro. + 2016-06-23 Jakub Sejdak <jakub.sejdak@phoesys.com> * config.host: Add suport for arm*-*-phoenix* targets. diff --git a/libgcc/config/tilepro/atomic.h b/libgcc/config/tilepro/atomic.h index 78fa9a9..6abe6e1 100644 --- a/libgcc/config/tilepro/atomic.h +++ b/libgcc/config/tilepro/atomic.h @@ -93,9 +93,11 @@ #endif #ifdef __tilegx__ -#include <arch/spr_def.h> +#define SPR_CMPEXCH_VALUE 0x2780 #else -#include <asm/unistd.h> +#define __NR_FAST_cmpxchg -1 +#define __NR_FAST_atomic_update -2 +#define __NR_FAST_cmpxchg64 -3 #endif |