filter.h File Reference

Application registration API. More...

Macros
#define	OP_EQUAL   0x11
	Operator ==.
#define	OP_SGREATER   0x12
	Operator > (signed)
#define	OP_SLESS   0x13
	Operator < (signed)
#define	OP_UGREATER   0x14
	Operator > (unsigned)
#define	OP_ULESS   0x15
	Operator < (unsigned)
#define	OP_UNEQUAL   0x21
	Operator !=.
#define	OP_SGREATEREQUAL   0x22
	Operator >= (signed)
#define	OP_SLESSEQUAL   0x23
	Operator <= (signed)
#define	OP_UGREATEREQUAL   0x24
	Operator >= (unsigned)
#define	OP_ULESSEQUAL   0x25
	Operator <= (unsigned)
#define	OP_ADD   0x31
	Operator +.
#define	OP_SUB   0x32
	Operator -.
#define	OP_MULT   0x33
	Operator *.
#define	OP_IDIV   0x34
	Operator / (integer division)
#define	OP_MOD   0x35
	Operator %.
#define	OP_NOT   0x41
	Operator !
#define	OP_AND   0x42
	Operator &&. More...
#define	OP_OR   0x43
	Operator ||. More...
#define	OP_BNOT   0x51
	Operator ~.
#define	OP_BAND   0x52
	Operator &.
#define	OP_BOR   0x53
	Operator |.
#define	OP_BXOR   0x54
	Operator ^.
#define	OP_INT8   0x61
	8 bit immediate value, data follows
#define	OP_INT16   0x62
	16 bit immediate value, data follows
#define	OP_INT32   0x63
	32 bit immediate value, data follows
#define	OP_INT64   0x64
	64 bit immediate value, data follows
#define	OP_LOAD8   0x71
	8 bit indirect value, location follows
#define	OP_LOAD16   0x72
	16 bit indirect value, location follows
#define	OP_LOAD32   0x73
	32 bit indirect value, location follows
#define	OP_LOAD64   0x74
	64 bit indirect value, location follows

Detailed Description

Application registration API.

This file contains definitions for the bfdmux application register.

Macro Definition Documentation

#define OP_AND   0x42

Operator &&.

Expects an additional 32bit word before the two operands holding the code size of the first operand subtree in bytes. This is used to speed up filter execution when the first operand already determines the result of the operation, e.g. false && something.

#define OP_OR   0x43

Operator ||.

Expects an additional 32bit word before the two operands holding the code size of the first operand subtree in bytes. This is used to speed up filter execution when the first operand already determines the result of the operation, e.g. true || something.