diff options
| author | Keith Packard <keithp@keithp.com> | 2017-01-10 14:45:59 -0800 |
|---|---|---|
| committer | Keith Packard <keithp@keithp.com> | 2017-02-20 11:16:52 -0800 |
| commit | 399ba0a62422f71ff9669ba03b6a058bb2981c27 (patch) | |
| tree | 0f1bb937f30396e766dd187a1ee375fbe1977120 /src/lisp | |
| parent | 30d6b241447cb922b9316e86817f6e31eb973eed (diff) | |
altos/lisp: Tell compiler that the two lisp memory pools are aligned
Otherwise, it will generate unaligned accesses to things fetched from
them. Sigh.
Signed-off-by: Keith Packard <keithp@keithp.com>
Diffstat (limited to 'src/lisp')
| -rw-r--r-- | src/lisp/ao_lisp.h | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/src/lisp/ao_lisp.h b/src/lisp/ao_lisp.h index fa3632b1..8f5c3d8e 100644 --- a/src/lisp/ao_lisp.h +++ b/src/lisp/ao_lisp.h @@ -50,7 +50,7 @@ ao_lisp_os_restore(void); #ifdef AO_LISP_MAKE_CONST #define AO_LISP_POOL_CONST 16384 -extern uint8_t ao_lisp_const[AO_LISP_POOL_CONST]; +extern uint8_t ao_lisp_const[AO_LISP_POOL_CONST] __attribute__((aligned(4))); #define ao_lisp_pool ao_lisp_const #define AO_LISP_POOL AO_LISP_POOL_CONST @@ -84,7 +84,7 @@ extern uint8_t ao_lisp_const[AO_LISP_POOL_CONST]; #ifndef AO_LISP_POOL #define AO_LISP_POOL 3072 #endif -extern uint8_t ao_lisp_pool[AO_LISP_POOL + AO_LISP_POOL_EXTRA]; +extern uint8_t ao_lisp_pool[AO_LISP_POOL + AO_LISP_POOL_EXTRA] __attribute__((aligned(4))); #endif /* Primitive types */ |