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-rw-r--r--unix/alloc.c16
1 files changed, 14 insertions, 2 deletions
diff --git a/unix/alloc.c b/unix/alloc.c
index a0676a0aef..72b9d2a872 100644
--- a/unix/alloc.c
+++ b/unix/alloc.c
@@ -33,7 +33,7 @@
#include "py/mpstate.h"
#include "py/gc.h"
-#if MICROPY_EMIT_NATIVE
+#if MICROPY_EMIT_NATIVE || (MICROPY_PY_FFI && MICROPY_FORCE_PLAT_ALLOC_EXEC)
#if defined(__OpenBSD__) || defined(__MACH__)
#define MAP_ANONYMOUS MAP_ANON
@@ -85,4 +85,16 @@ void mp_unix_mark_exec(void) {
}
}
-#endif // MICROPY_EMIT_NATIVE
+#if MICROPY_FORCE_PLAT_ALLOC_EXEC
+void *ffi_closure_alloc(size_t size, void **code) {
+ mp_uint_t dummy;
+ mp_unix_alloc_exec(size, code, &dummy);
+ return *code;
+}
+
+void ffi_closure_free(void *ptr) {
+ // TODO
+}
+#endif
+
+#endif // MICROPY_EMIT_NATIVE || (MICROPY_PY_FFI && MICROPY_FORCE_PLAT_ALLOC_EXEC)