diff options
Diffstat (limited to 'vlib')
| -rw-r--r-- | vlib/vlib/node.h | 27 |
1 files changed, 27 insertions, 0 deletions
diff --git a/vlib/vlib/node.h b/vlib/vlib/node.h index 2caede6e411..9b33a0a3ae0 100644 --- a/vlib/vlib/node.h +++ b/vlib/vlib/node.h @@ -40,6 +40,7 @@ #ifndef included_vlib_node_h #define included_vlib_node_h +#include <vppinfra/cpu.h> #include <vppinfra/longjmp.h> #include <vppinfra/timing_wheel.h> #include <vlib/trace.h> /* for vlib_trace_filter_t */ @@ -149,6 +150,32 @@ static void __vlib_add_node_registration_##x (void) \ } \ __VA_ARGS__ vlib_node_registration_t x +#if CLIB_DEBUG > 0 +#define VLIB_NODE_FUNCTION_CLONE_TEMPLATE(arch, fn) +#define VLIB_NODE_FUNCTION_MULTIARCH_CLONE(fn) +#define VLIB_NODE_FUNCTION_MULTIARCH(node, fn) +#else +#define VLIB_NODE_FUNCTION_CLONE_TEMPLATE(arch, fn, tgt) \ + uword \ + __attribute__ ((flatten)) \ + __attribute__ ((target (tgt))) \ + CLIB_CPU_OPTIMIZED \ + fn ## _ ## arch ( struct vlib_main_t * vm, \ + struct vlib_node_runtime_t * node, \ + struct vlib_frame_t * frame) \ + { return fn (vm, node, frame); } + +#define VLIB_NODE_FUNCTION_MULTIARCH_CLONE(fn) \ + foreach_march_variant(VLIB_NODE_FUNCTION_CLONE_TEMPLATE, fn) + +#define VLIB_NODE_FUNCTION_MULTIARCH(node, fn) \ + VLIB_NODE_FUNCTION_MULTIARCH_CLONE(fn) \ + CLIB_MULTIARCH_SELECT_FN(fn, static inline) \ + static void __attribute__((__constructor__)) \ + __vlib_node_function_multiarch_select_##node (void) \ + { node.function = fn ## _multiarch_select(); } +#endif + always_inline vlib_node_registration_t * vlib_node_next_registered (vlib_node_registration_t * c) { |