feat_bitmap.h File Reference

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Macros
#define	FEAT_MAX   32

Functions
static void	feat_bitmap_init_next_nodes (vlib_main_t *vm, u32 node_index, u32 num_features, char **feat_names, u32 *next_nodes)
	Initialize the feature next-node indexes of a graph node. More...
static u32	feat_bitmap_get_next_node_index (u32 *next_nodes, u32 bitmap)
	Return the graph node index for the feature corresponding to the first set bit in the bitmap. More...
static u32	vnet_l2_feature_next (vlib_buffer_t *b, u32 *next_nodes, u32 feat_bit)
	Return the graph node index for the feature corresponding to the next set bit after clearing the current feature bit in the feature_bitmap of the current packet. More...

Macro Definition Documentation

FEAT_MAX

#define FEAT_MAX   32

Definition at line 36 of file feat_bitmap.h.

Function Documentation

feat_bitmap_get_next_node_index()

static u32 feat_bitmap_get_next_node_index ( u32 *  next_nodes, u32  bitmap  )

inlinestatic

Return the graph node index for the feature corresponding to the first set bit in the bitmap.

Definition at line 79 of file feat_bitmap.h.

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feat_bitmap_init_next_nodes()

static void feat_bitmap_init_next_nodes ( vlib_main_t *  vm, u32  node_index, u32  num_features, char **  feat_names, u32 *  next_nodes  )

inlinestatic

Initialize the feature next-node indexes of a graph node.

Should be called by the init function of each feature graph node.

Definition at line 43 of file feat_bitmap.h.

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vnet_l2_feature_next()

static u32 vnet_l2_feature_next ( vlib_buffer_t *  b, u32 *  next_nodes, u32  feat_bit  )

inlinestatic

Return the graph node index for the feature corresponding to the next set bit after clearing the current feature bit in the feature_bitmap of the current packet.

Definition at line 94 of file feat_bitmap.h.

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